WordPress/wp-includes/js/media-views.js

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/* global _wpMediaViewsL10n, confirm, getUserSetting, setUserSetting */
( function( $, _ ) {
var l10n,
media = wp.media,
isTouchDevice = ( 'ontouchend' in document );
// Link any localized strings.
l10n = media.view.l10n = typeof _wpMediaViewsL10n === 'undefined' ? {} : _wpMediaViewsL10n;
// Link any settings.
media.view.settings = l10n.settings || {};
delete l10n.settings;
// Copy the `post` setting over to the model settings.
media.model.settings.post = media.view.settings.post;
// Check if the browser supports CSS 3.0 transitions
$.support.transition = (function(){
var style = document.documentElement.style,
transitions = {
WebkitTransition: 'webkitTransitionEnd',
MozTransition: 'transitionend',
OTransition: 'oTransitionEnd otransitionend',
transition: 'transitionend'
}, transition;
transition = _.find( _.keys( transitions ), function( transition ) {
return ! _.isUndefined( style[ transition ] );
});
return transition && {
end: transitions[ transition ]
};
}());
/**
* A shared event bus used to provide events into
* the media workflows that 3rd-party devs can use to hook
* in.
*/
media.events = _.extend( {}, Backbone.Events );
/**
* Makes it easier to bind events using transitions.
*
* @param {string} selector
* @param {Number} sensitivity
* @returns {Promise}
*/
media.transition = function( selector, sensitivity ) {
var deferred = $.Deferred();
sensitivity = sensitivity || 2000;
if ( $.support.transition ) {
if ( ! (selector instanceof $) ) {
selector = $( selector );
}
// Resolve the deferred when the first element finishes animating.
selector.first().one( $.support.transition.end, deferred.resolve );
// Just in case the event doesn't trigger, fire a callback.
_.delay( deferred.resolve, sensitivity );
// Otherwise, execute on the spot.
} else {
deferred.resolve();
}
return deferred.promise();
};
/**
* wp.media.controller.Region
*
* A region is a persistent application layout area.
*
* A region assumes one mode at any time, and can be switched to another.
*
* When mode changes, events are triggered on the region's parent view.
* The parent view will listen to specific events and fill the region with an
* appropriate view depending on mode. For example, a frame listens for the
* 'browse' mode t be activated on the 'content' view and then fills the region
* with an AttachmentsBrowser view.
*
* @class
*
* @param {object} options Options hash for the region.
* @param {string} options.id Unique identifier for the region.
* @param {Backbone.View} options.view A parent view the region exists within.
* @param {string} options.selector jQuery selector for the region within the parent view.
*/
media.controller.Region = function( options ) {
_.extend( this, _.pick( options || {}, 'id', 'view', 'selector' ) );
};
// Use Backbone's self-propagating `extend` inheritance method.
media.controller.Region.extend = Backbone.Model.extend;
_.extend( media.controller.Region.prototype, {
/**
* Activate a mode.
*
* @since 3.5.0
*
* @param {string} mode
*
* @fires this.view#{this.id}:activate:{this._mode}
* @fires this.view#{this.id}:activate
* @fires this.view#{this.id}:deactivate:{this._mode}
* @fires this.view#{this.id}:deactivate
*
* @returns {wp.media.controller.Region} Returns itself to allow chaining.
*/
mode: function( mode ) {
if ( ! mode ) {
return this._mode;
}
// Bail if we're trying to change to the current mode.
if ( mode === this._mode ) {
return this;
}
/**
* Region mode deactivation event.
*
* @event this.view#{this.id}:deactivate:{this._mode}
* @event this.view#{this.id}:deactivate
*/
this.trigger('deactivate');
this._mode = mode;
this.render( mode );
/**
* Region mode activation event.
*
* @event this.view#{this.id}:activate:{this._mode}
* @event this.view#{this.id}:activate
*/
this.trigger('activate');
return this;
},
/**
* Render a mode.
*
* @since 3.5.0
*
* @param {string} mode
*
* @fires this.view#{this.id}:create:{this._mode}
* @fires this.view#{this.id}:create
* @fires this.view#{this.id}:render:{this._mode}
* @fires this.view#{this.id}:render
*
* @returns {wp.media.controller.Region} Returns itself to allow chaining
*/
render: function( mode ) {
// If the mode isn't active, activate it.
if ( mode && mode !== this._mode ) {
return this.mode( mode );
}
var set = { view: null },
view;
/**
* Create region view event.
*
* Region view creation takes place in an event callback on the frame.
*
* @event this.view#{this.id}:create:{this._mode}
* @event this.view#{this.id}:create
*/
this.trigger( 'create', set );
view = set.view;
/**
* Render region view event.
*
* Region view creation takes place in an event callback on the frame.
*
* @event this.view#{this.id}:create:{this._mode}
* @event this.view#{this.id}:create
*/
this.trigger( 'render', view );
if ( view ) {
this.set( view );
}
return this;
},
/**
* Get the region's view.
*
* @since 3.5.0
*
* @returns {wp.media.View}
*/
get: function() {
return this.view.views.first( this.selector );
},
/**
* Set the region's view as a subview of the frame.
*
* @since 3.5.0
*
* @param {Array|Object} views
* @param {Object} [options={}]
* @returns {wp.Backbone.Subviews} Subviews is returned to allow chaining
*/
set: function( views, options ) {
if ( options ) {
options.add = false;
}
return this.view.views.set( this.selector, views, options );
},
/**
* Trigger regional view events on the frame.
*
* @since 3.5.0
*
* @param {string} event
* @returns {undefined|wp.media.controller.Region} Returns itself to allow chaining.
*/
trigger: function( event ) {
var base, args;
if ( ! this._mode ) {
return;
}
args = _.toArray( arguments );
base = this.id + ':' + event;
// Trigger `{this.id}:{event}:{this._mode}` event on the frame.
args[0] = base + ':' + this._mode;
this.view.trigger.apply( this.view, args );
// Trigger `{this.id}:{event}` event on the frame.
args[0] = base;
this.view.trigger.apply( this.view, args );
return this;
}
});
/**
* wp.media.controller.StateMachine
*
* A state machine keeps track of state. It is in one state at a time,
* and can change from one state to another.
*
* States are stored as models in a Backbone collection.
*
* @since 3.5.0
*
* @class
* @augments Backbone.Model
* @mixin
* @mixes Backbone.Events
*
* @param {Array} states
*/
media.controller.StateMachine = function( states ) {
// @todo This is dead code. The states collection gets created in media.view.Frame._createStates.
this.states = new Backbone.Collection( states );
};
// Use Backbone's self-propagating `extend` inheritance method.
media.controller.StateMachine.extend = Backbone.Model.extend;
_.extend( media.controller.StateMachine.prototype, Backbone.Events, {
/**
* Fetch a state.
*
* If no `id` is provided, returns the active state.
*
* Implicitly creates states.
*
* Ensure that the `states` collection exists so the `StateMachine`
* can be used as a mixin.
*
* @since 3.5.0
*
* @param {string} id
* @returns {wp.media.controller.State} Returns a State model
* from the StateMachine collection
*/
state: function( id ) {
this.states = this.states || new Backbone.Collection();
// Default to the active state.
id = id || this._state;
if ( id && ! this.states.get( id ) ) {
this.states.add({ id: id });
}
return this.states.get( id );
},
/**
* Sets the active state.
*
* Bail if we're trying to select the current state, if we haven't
* created the `states` collection, or are trying to select a state
* that does not exist.
*
* @since 3.5.0
*
* @param {string} id
*
* @fires wp.media.controller.State#deactivate
* @fires wp.media.controller.State#activate
*
* @returns {wp.media.controller.StateMachine} Returns itself to allow chaining
*/
setState: function( id ) {
var previous = this.state();
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
if ( ( previous && id === previous.id ) || ! this.states || ! this.states.get( id ) ) {
return this;
}
if ( previous ) {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
previous.trigger('deactivate');
this._lastState = previous.id;
}
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this._state = id;
this.state().trigger('activate');
return this;
},
/**
* Returns the previous active state.
*
* Call the `state()` method with no parameters to retrieve the current
* active state.
*
* @since 3.5.0
*
* @returns {wp.media.controller.State} Returns a State model
* from the StateMachine collection
*/
lastState: function() {
if ( this._lastState ) {
return this.state( this._lastState );
}
}
});
// Map all event binding and triggering on a StateMachine to its `states` collection.
_.each([ 'on', 'off', 'trigger' ], function( method ) {
/**
* @returns {wp.media.controller.StateMachine} Returns itself to allow chaining.
*/
media.controller.StateMachine.prototype[ method ] = function() {
// Ensure that the `states` collection exists so the `StateMachine`
// can be used as a mixin.
this.states = this.states || new Backbone.Collection();
// Forward the method to the `states` collection.
this.states[ method ].apply( this.states, arguments );
return this;
};
});
/**
* wp.media.controller.State
*
* A state is a step in a workflow that when set will trigger the controllers
* for the regions to be updated as specified in the frame.
*
* A state has an event-driven lifecycle:
*
* 'ready' triggers when a state is added to a state machine's collection.
* 'activate' triggers when a state is activated by a state machine.
* 'deactivate' triggers when a state is deactivated by a state machine.
* 'reset' is not triggered automatically. It should be invoked by the
* proper controller to reset the state to its default.
*
* @class
* @augments Backbone.Model
*/
media.controller.State = Backbone.Model.extend({
/**
* Constructor.
*
* @since 3.5.0
*/
constructor: function() {
this.on( 'activate', this._preActivate, this );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.on( 'activate', this.activate, this );
this.on( 'activate', this._postActivate, this );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.on( 'deactivate', this._deactivate, this );
this.on( 'deactivate', this.deactivate, this );
this.on( 'reset', this.reset, this );
this.on( 'ready', this._ready, this );
this.on( 'ready', this.ready, this );
/**
* Call parent constructor with passed arguments
*/
Backbone.Model.apply( this, arguments );
this.on( 'change:menu', this._updateMenu, this );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
},
/**
* Ready event callback.
*
* @abstract
* @since 3.5.0
*/
ready: function() {},
/**
* Activate event callback.
*
* @abstract
* @since 3.5.0
*/
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
activate: function() {},
/**
* Deactivate event callback.
*
* @abstract
* @since 3.5.0
*/
deactivate: function() {},
/**
* Reset event callback.
*
* @abstract
* @since 3.5.0
*/
reset: function() {},
/**
* @access private
* @since 3.5.0
*/
_ready: function() {
this._updateMenu();
},
/**
* @access private
* @since 3.5.0
*/
_preActivate: function() {
this.active = true;
},
/**
* @access private
* @since 3.5.0
*/
_postActivate: function() {
this.on( 'change:menu', this._menu, this );
this.on( 'change:titleMode', this._title, this );
this.on( 'change:content', this._content, this );
this.on( 'change:toolbar', this._toolbar, this );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.frame.on( 'title:render:default', this._renderTitle, this );
this._title();
this._menu();
this._toolbar();
this._content();
this._router();
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
},
/**
* @access private
* @since 3.5.0
*/
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
_deactivate: function() {
this.active = false;
this.frame.off( 'title:render:default', this._renderTitle, this );
this.off( 'change:menu', this._menu, this );
this.off( 'change:titleMode', this._title, this );
this.off( 'change:content', this._content, this );
this.off( 'change:toolbar', this._toolbar, this );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
},
/**
* @access private
* @since 3.5.0
*/
_title: function() {
this.frame.title.render( this.get('titleMode') || 'default' );
},
/**
* @access private
* @since 3.5.0
*/
_renderTitle: function( view ) {
view.$el.text( this.get('title') || '' );
},
/**
* @access private
* @since 3.5.0
*/
_router: function() {
var router = this.frame.router,
mode = this.get('router'),
view;
this.frame.$el.toggleClass( 'hide-router', ! mode );
if ( ! mode ) {
return;
}
this.frame.router.render( mode );
view = router.get();
if ( view && view.select ) {
view.select( this.frame.content.mode() );
}
},
/**
* @access private
* @since 3.5.0
*/
_menu: function() {
var menu = this.frame.menu,
mode = this.get('menu'),
view;
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.frame.$el.toggleClass( 'hide-menu', ! mode );
if ( ! mode ) {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
return;
}
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
menu.mode( mode );
view = menu.get();
if ( view && view.select ) {
view.select( this.id );
}
},
/**
* @access private
* @since 3.5.0
*/
_updateMenu: function() {
var previous = this.previous('menu'),
menu = this.get('menu');
if ( previous ) {
this.frame.off( 'menu:render:' + previous, this._renderMenu, this );
}
if ( menu ) {
this.frame.on( 'menu:render:' + menu, this._renderMenu, this );
}
},
/**
* Create a view in the media menu for the state.
*
* @access private
* @since 3.5.0
*
* @param {media.view.Menu} view The menu view.
*/
_renderMenu: function( view ) {
var menuItem = this.get('menuItem'),
title = this.get('title'),
priority = this.get('priority');
if ( ! menuItem && title ) {
menuItem = { text: title };
if ( priority ) {
menuItem.priority = priority;
}
}
if ( ! menuItem ) {
return;
}
view.set( this.id, menuItem );
}
});
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
_.each(['toolbar','content'], function( region ) {
/**
* @access private
*/
media.controller.State.prototype[ '_' + region ] = function() {
var mode = this.get( region );
if ( mode ) {
this.frame[ region ].render( mode );
}
};
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
});
/**
* wp.media.selectionSync
*
* Sync an attachments selection in a state with another state.
*
* Allows for selecting multiple images in the Insert Media workflow, and then
* switching to the Insert Gallery workflow while preserving the attachments selection.
*
* @mixin
*/
media.selectionSync = {
/**
* @since 3.5.0
*/
syncSelection: function() {
var selection = this.get('selection'),
manager = this.frame._selection;
if ( ! this.get('syncSelection') || ! manager || ! selection ) {
return;
}
// If the selection supports multiple items, validate the stored
// attachments based on the new selection's conditions. Record
// the attachments that are not included; we'll maintain a
// reference to those. Other attachments are considered in flux.
if ( selection.multiple ) {
selection.reset( [], { silent: true });
selection.validateAll( manager.attachments );
manager.difference = _.difference( manager.attachments.models, selection.models );
}
// Sync the selection's single item with the master.
selection.single( manager.single );
},
/**
* Record the currently active attachments, which is a combination
* of the selection's attachments and the set of selected
* attachments that this specific selection considered invalid.
* Reset the difference and record the single attachment.
*
* @since 3.5.0
*/
recordSelection: function() {
var selection = this.get('selection'),
manager = this.frame._selection;
if ( ! this.get('syncSelection') || ! manager || ! selection ) {
return;
}
if ( selection.multiple ) {
manager.attachments.reset( selection.toArray().concat( manager.difference ) );
manager.difference = [];
} else {
manager.attachments.add( selection.toArray() );
}
manager.single = selection._single;
}
};
/**
* wp.media.controller.Library
*
* A state for choosing an attachment or group of attachments from the media library.
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
* @mixes media.selectionSync
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=library] Unique identifier.
* @param {string} [attributes.title=Media library] Title for the state. Displays in the media menu and the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of all attachments will be created.
* @param {wp.media.model.Selection|object} [attributes.selection] A collection to contain attachment selections within the state.
* If the 'selection' attribute is a plain JS object,
* a Selection will be created using its values as the selection instance's `props` model.
* Otherwise, it will copy the library's `props` model.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.menu=default] Initial mode for the menu region.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=select] Initial mode for the toolbar region.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean|string} [attributes.filterable=false] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.describe=false] Whether to offer UI to describe attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {boolean} [attributes.syncSelection=true] Whether the Attachments selection should be persisted from the last state.
*/
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
media.controller.Library = media.controller.State.extend({
defaults: {
id: 'library',
title: l10n.mediaLibraryTitle,
multiple: false,
content: 'upload',
menu: 'default',
router: 'browse',
toolbar: 'select',
searchable: true,
filterable: false,
sortable: true,
autoSelect: true,
describe: false,
contentUserSetting: true,
syncSelection: true
},
/**
* If a library isn't provided, query all media items.
* If a selection instance isn't provided, create one.
*
* @since 3.5.0
*/
initialize: function() {
var selection = this.get('selection'),
props;
if ( ! this.get('library') ) {
this.set( 'library', media.query() );
}
if ( ! (selection instanceof media.model.Selection) ) {
props = selection;
if ( ! props ) {
props = this.get('library').props.toJSON();
props = _.omit( props, 'orderby', 'query' );
}
this.set( 'selection', new media.model.Selection( null, {
multiple: this.get('multiple'),
props: props
}) );
}
this.resetDisplays();
},
/**
* @since 3.5.0
*/
activate: function() {
this.syncSelection();
wp.Uploader.queue.on( 'add', this.uploading, this );
this.get('selection').on( 'add remove reset', this.refreshContent, this );
if ( this.get( 'router' ) && this.get('contentUserSetting') ) {
this.frame.on( 'content:activate', this.saveContentMode, this );
this.set( 'content', getUserSetting( 'libraryContent', this.get('content') ) );
}
},
/**
* @since 3.5.0
*/
deactivate: function() {
this.recordSelection();
this.frame.off( 'content:activate', this.saveContentMode, this );
// Unbind all event handlers that use this state as the context
// from the selection.
this.get('selection').off( null, null, this );
wp.Uploader.queue.off( null, null, this );
},
/**
* Reset the library to its initial state.
*
* @since 3.5.0
*/
reset: function() {
this.get('selection').reset();
this.resetDisplays();
this.refreshContent();
},
/**
* Reset the attachment display settings defaults to the site options.
*
* If site options don't define them, fall back to a persistent user setting.
*
* @since 3.5.0
*/
resetDisplays: function() {
var defaultProps = media.view.settings.defaultProps;
this._displays = [];
this._defaultDisplaySettings = {
align: defaultProps.align || getUserSetting( 'align', 'none' ),
size: defaultProps.size || getUserSetting( 'imgsize', 'medium' ),
link: defaultProps.link || getUserSetting( 'urlbutton', 'file' )
};
},
/**
* Create a model to represent display settings (alignment, etc.) for an attachment.
*
* @since 3.5.0
*
* @param {wp.media.model.Attachment} attachment
* @returns {Backbone.Model}
*/
display: function( attachment ) {
var displays = this._displays;
if ( ! displays[ attachment.cid ] ) {
displays[ attachment.cid ] = new Backbone.Model( this.defaultDisplaySettings( attachment ) );
}
return displays[ attachment.cid ];
},
/**
* Given an attachment, create attachment display settings properties.
*
* @since 3.6.0
*
* @param {wp.media.model.Attachment} attachment
* @returns {Object}
*/
defaultDisplaySettings: function( attachment ) {
var settings = this._defaultDisplaySettings;
if ( settings.canEmbed = this.canEmbed( attachment ) ) {
settings.link = 'embed';
}
return settings;
},
/**
* Whether an attachment can be embedded (audio or video).
*
* @since 3.6.0
*
* @param {wp.media.model.Attachment} attachment
* @returns {Boolean}
*/
canEmbed: function( attachment ) {
// If uploading, we know the filename but not the mime type.
if ( ! attachment.get('uploading') ) {
var type = attachment.get('type');
if ( type !== 'audio' && type !== 'video' ) {
return false;
}
}
return _.contains( media.view.settings.embedExts, attachment.get('filename').split('.').pop() );
},
/**
* If the state is active, no items are selected, and the current
* content mode is not an option in the state's router (provided
* the state has a router), reset the content mode to the default.
*
* @since 3.5.0
*/
refreshContent: function() {
var selection = this.get('selection'),
frame = this.frame,
router = frame.router.get(),
mode = frame.content.mode();
if ( this.active && ! selection.length && router && ! router.get( mode ) ) {
this.frame.content.render( this.get('content') );
}
},
/**
* Callback handler when an attachment is uploaded.
*
* Switch to the Media Library if uploaded from the 'Upload Files' tab.
*
* Adds any uploading attachments to the selection.
*
* If the state only supports one attachment to be selected and multiple
* attachments are uploaded, the last attachment in the upload queue will
* be selected.
*
* @since 3.5.0
*
* @param {wp.media.model.Attachment} attachment
*/
uploading: function( attachment ) {
var content = this.frame.content;
if ( 'upload' === content.mode() ) {
this.frame.content.mode('browse');
}
if ( this.get( 'autoSelect' ) ) {
this.get('selection').add( attachment );
this.frame.trigger( 'library:selection:add' );
}
},
/**
* Persist the mode of the content region as a user setting.
*
* @since 3.5.0
*/
saveContentMode: function() {
if ( 'browse' !== this.get('router') ) {
return;
}
var mode = this.frame.content.mode(),
view = this.frame.router.get();
if ( view && view.get( mode ) ) {
setUserSetting( 'libraryContent', mode );
}
}
});
// Make selectionSync available on any Media Library state.
_.extend( media.controller.Library.prototype, media.selectionSync );
/**
* wp.media.controller.ImageDetails
*
* A state for editing the attachment display settings of an image that's been
* inserted into the editor.
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=image-details] Unique identifier.
* @param {string} [attributes.title=Image Details] Title for the state. Displays in the frame's title region.
* @param {wp.media.model.Attachment} attributes.image The image's model.
* @param {string|false} [attributes.content=image-details] Initial mode for the content region.
* @param {string|false} [attributes.menu=false] Initial mode for the menu region.
* @param {string|false} [attributes.router=false] Initial mode for the router region.
* @param {string|false} [attributes.toolbar=image-details] Initial mode for the toolbar region.
* @param {boolean} [attributes.editing=false] Unused.
* @param {int} [attributes.priority=60] Unused.
*
* @todo This state inherits some defaults from media.controller.Library.prototype.defaults,
* however this may not do anything.
*/
media.controller.ImageDetails = media.controller.State.extend({
defaults: _.defaults({
id: 'image-details',
title: l10n.imageDetailsTitle,
content: 'image-details',
menu: false,
router: false,
toolbar: 'image-details',
editing: false,
priority: 60
}, media.controller.Library.prototype.defaults ),
/**
* @since 3.9.0
*
* @param options Attributes
*/
initialize: function( options ) {
this.image = options.image;
media.controller.State.prototype.initialize.apply( this, arguments );
},
/**
* @since 3.9.0
*/
activate: function() {
this.frame.modal.$el.addClass('image-details');
}
});
/**
* wp.media.controller.GalleryEdit
*
* A state for editing a gallery's images and settings.
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=gallery-edit] Unique identifier.
* @param {string} [attributes.title=Edit Gallery] Title for the state. Displays in the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The collection of attachments in the gallery.
* If one is not supplied, an empty media.model.Selection collection is created.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {boolean} [attributes.searchable=false] Whether the library is searchable.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {string|false} [attributes.content=browse] Initial mode for the content region.
* @param {string|false} [attributes.toolbar=image-details] Initial mode for the toolbar region.
* @param {boolean} [attributes.describe=true] Whether to offer UI to describe attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.displaySettings=true] Whether to show the attachment display settings interface.
* @param {boolean} [attributes.dragInfo=true] Whether to show instructional text about the attachments being sortable.
* @param {int} [attributes.idealColumnWidth=170] The ideal column width in pixels for attachments.
* @param {boolean} [attributes.editing=false] Whether the gallery is being created, or editing an existing instance.
* @param {int} [attributes.priority=60] The priority for the state link in the media menu.
* @param {boolean} [attributes.syncSelection=false] Whether the Attachments selection should be persisted from the last state.
* Defaults to false for this state, because the library passed in *is* the selection.
* @param {view} [attributes.AttachmentView] The single `Attachment` view to be used in the `Attachments`.
* If none supplied, defaults to wp.media.view.Attachment.EditLibrary.
*/
media.controller.GalleryEdit = media.controller.Library.extend({
defaults: {
id: 'gallery-edit',
title: l10n.editGalleryTitle,
multiple: false,
searchable: false,
sortable: true,
display: false,
content: 'browse',
toolbar: 'gallery-edit',
describe: true,
displaySettings: true,
dragInfo: true,
idealColumnWidth: 170,
editing: false,
priority: 60,
syncSelection: false
},
/**
* @since 3.5.0
*/
initialize: function() {
// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') )
this.set( 'library', new media.model.Selection() );
// The single `Attachment` view to be used in the `Attachments` view.
if ( ! this.get('AttachmentView') )
this.set( 'AttachmentView', media.view.Attachment.EditLibrary );
media.controller.Library.prototype.initialize.apply( this, arguments );
},
/**
* @since 3.5.0
*/
activate: function() {
var library = this.get('library');
// Limit the library to images only.
library.props.set( 'type', 'image' );
// Watch for uploaded attachments.
this.get('library').observe( wp.Uploader.queue );
this.frame.on( 'content:render:browse', this.gallerySettings, this );
media.controller.Library.prototype.activate.apply( this, arguments );
},
/**
* @since 3.5.0
*/
deactivate: function() {
// Stop watching for uploaded attachments.
this.get('library').unobserve( wp.Uploader.queue );
this.frame.off( 'content:render:browse', this.gallerySettings, this );
media.controller.Library.prototype.deactivate.apply( this, arguments );
},
/**
* @since 3.5.0
*
* @param browser
*/
gallerySettings: function( browser ) {
if ( ! this.get('displaySettings') ) {
return;
}
var library = this.get('library');
if ( ! library || ! browser ) {
return;
}
library.gallery = library.gallery || new Backbone.Model();
browser.sidebar.set({
gallery: new media.view.Settings.Gallery({
controller: this,
model: library.gallery,
priority: 40
})
});
browser.toolbar.set( 'reverse', {
text: l10n.reverseOrder,
priority: 80,
click: function() {
library.reset( library.toArray().reverse() );
}
});
}
});
/**
* A state for selecting more images to add to a gallery.
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=gallery-library] Unique identifier.
* @param {string} [attributes.title=Add to Gallery] Title for the state. Displays in the frame's title region.
* @param {boolean} [attributes.multiple=add] Whether multi-select is enabled. @todo 'add' doesn't seem do anything special, and gets used as a boolean.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of all images will be created.
* @param {boolean|string} [attributes.filterable=uploaded] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {string} [attributes.menu=gallery] Initial mode for the menu region.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=gallery-add] Initial mode for the toolbar region.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {int} [attributes.priority=100] The priority for the state link in the media menu.
* @param {boolean} [attributes.syncSelection=false] Whether the Attachments selection should be persisted from the last state.
* Defaults to false because for this state, because the library of the Edit Gallery state is the selection.
*/
media.controller.GalleryAdd = media.controller.Library.extend({
defaults: _.defaults({
id: 'gallery-library',
title: l10n.addToGalleryTitle,
multiple: 'add',
filterable: 'uploaded',
menu: 'gallery',
toolbar: 'gallery-add',
priority: 100,
syncSelection: false
}, media.controller.Library.prototype.defaults ),
/**
* @since 3.5.0
*/
initialize: function() {
// If a library wasn't supplied, create a library of images.
if ( ! this.get('library') )
this.set( 'library', media.query({ type: 'image' }) );
media.controller.Library.prototype.initialize.apply( this, arguments );
},
/**
* @since 3.5.0
*/
activate: function() {
var library = this.get('library'),
edit = this.frame.state('gallery-edit').get('library');
if ( this.editLibrary && this.editLibrary !== edit )
library.unobserve( this.editLibrary );
// Accepts attachments that exist in the original library and
// that do not exist in gallery's library.
library.validator = function( attachment ) {
return !! this.mirroring.get( attachment.cid ) && ! edit.get( attachment.cid ) && media.model.Selection.prototype.validator.apply( this, arguments );
};
// Reset the library to ensure that all attachments are re-added
// to the collection. Do so silently, as calling `observe` will
// trigger the `reset` event.
library.reset( library.mirroring.models, { silent: true });
library.observe( edit );
this.editLibrary = edit;
media.controller.Library.prototype.activate.apply( this, arguments );
}
});
/**
* wp.media.controller.CollectionEdit
*
* A state for editing a collection, which is used by audio and video playlists,
* and can be used for other collections.
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} attributes.title Title for the state. Displays in the media menu and the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to edit.
* If one is not supplied, an empty media.model.Selection collection is created.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {string} [attributes.content=browse] Initial mode for the content region.
* @param {string} attributes.menu Initial mode for the menu region. @todo this needs a better explanation.
* @param {boolean} [attributes.searchable=false] Whether the library is searchable.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.describe=true] Whether to offer UI to describe the attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.dragInfo=true] Whether to show instructional text about the attachments being sortable.
* @param {boolean} [attributes.dragInfoText] Instructional text about the attachments being sortable.
* @param {int} [attributes.idealColumnWidth=170] The ideal column width in pixels for attachments.
* @param {boolean} [attributes.editing=false] Whether the gallery is being created, or editing an existing instance.
* @param {int} [attributes.priority=60] The priority for the state link in the media menu.
* @param {boolean} [attributes.syncSelection=false] Whether the Attachments selection should be persisted from the last state.
* Defaults to false for this state, because the library passed in *is* the selection.
* @param {view} [attributes.SettingsView] The view to edit the collection instance settings (e.g. Playlist settings with "Show tracklist" checkbox).
* @param {view} [attributes.AttachmentView] The single `Attachment` view to be used in the `Attachments`.
* If none supplied, defaults to wp.media.view.Attachment.EditLibrary.
* @param {string} attributes.type The collection's media type. (e.g. 'video').
* @param {string} attributes.collectionType The collection type. (e.g. 'playlist').
*/
media.controller.CollectionEdit = media.controller.Library.extend({
defaults: {
multiple: false,
sortable: true,
searchable: false,
content: 'browse',
describe: true,
dragInfo: true,
idealColumnWidth: 170,
editing: false,
priority: 60,
SettingsView: false,
syncSelection: false
},
/**
* @since 3.9.0
*/
initialize: function() {
var collectionType = this.get('collectionType');
if ( 'video' === this.get( 'type' ) ) {
collectionType = 'video-' + collectionType;
}
this.set( 'id', collectionType + '-edit' );
this.set( 'toolbar', collectionType + '-edit' );
// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', new media.model.Selection() );
}
// The single `Attachment` view to be used in the `Attachments` view.
if ( ! this.get('AttachmentView') ) {
this.set( 'AttachmentView', media.view.Attachment.EditLibrary );
}
media.controller.Library.prototype.initialize.apply( this, arguments );
},
/**
* @since 3.9.0
*/
activate: function() {
var library = this.get('library');
// Limit the library to images only.
library.props.set( 'type', this.get( 'type' ) );
// Watch for uploaded attachments.
this.get('library').observe( wp.Uploader.queue );
this.frame.on( 'content:render:browse', this.renderSettings, this );
media.controller.Library.prototype.activate.apply( this, arguments );
},
/**
* @since 3.9.0
*/
deactivate: function() {
// Stop watching for uploaded attachments.
this.get('library').unobserve( wp.Uploader.queue );
this.frame.off( 'content:render:browse', this.renderSettings, this );
media.controller.Library.prototype.deactivate.apply( this, arguments );
},
/**
* Render the collection embed settings view in the browser sidebar.
*
* @todo This is against the pattern elsewhere in media. Typically the frame
* is responsible for adding region mode callbacks. Explain.
*
* @since 3.9.0
*
* @param {wp.media.view.attachmentsBrowser} The attachments browser view.
*/
renderSettings: function( attachmentsBrowserView ) {
var library = this.get('library'),
collectionType = this.get('collectionType'),
dragInfoText = this.get('dragInfoText'),
SettingsView = this.get('SettingsView'),
obj = {};
if ( ! library || ! attachmentsBrowserView ) {
return;
}
library[ collectionType ] = library[ collectionType ] || new Backbone.Model();
obj[ collectionType ] = new SettingsView({
controller: this,
model: library[ collectionType ],
priority: 40
});
attachmentsBrowserView.sidebar.set( obj );
if ( dragInfoText ) {
attachmentsBrowserView.toolbar.set( 'dragInfo', new media.View({
el: $( '<div class="instructions">' + dragInfoText + '</div>' )[0],
priority: -40
}) );
}
// Add the 'Reverse order' button to the toolbar.
attachmentsBrowserView.toolbar.set( 'reverse', {
text: l10n.reverseOrder,
priority: 80,
click: function() {
library.reset( library.toArray().reverse() );
}
});
}
});
/**
* wp.media.controller.CollectionAdd
*
* A state for adding attachments to a collection (e.g. video playlist).
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=library] Unique identifier.
* @param {string} attributes.title Title for the state. Displays in the frame's title region.
* @param {boolean} [attributes.multiple=add] Whether multi-select is enabled. @todo 'add' doesn't seem do anything special, and gets used as a boolean.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of attachments of the specified type will be created.
* @param {boolean|string} [attributes.filterable=uploaded] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {string} [attributes.menu=gallery] Initial mode for the menu region.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=gallery-add] Initial mode for the toolbar region.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {int} [attributes.priority=100] The priority for the state link in the media menu.
* @param {boolean} [attributes.syncSelection=false] Whether the Attachments selection should be persisted from the last state.
* Defaults to false because for this state, because the library of the Edit Gallery state is the selection.
* @param {string} attributes.type The collection's media type. (e.g. 'video').
* @param {string} attributes.collectionType The collection type. (e.g. 'playlist').
*/
media.controller.CollectionAdd = media.controller.Library.extend({
defaults: _.defaults( {
// Selection defaults. @see media.model.Selection
multiple: 'add',
// Attachments browser defaults. @see media.view.AttachmentsBrowser
filterable: 'uploaded',
priority: 100,
syncSelection: false
}, media.controller.Library.prototype.defaults ),
/**
* @since 3.9.0
*/
initialize: function() {
var collectionType = this.get('collectionType');
if ( 'video' === this.get( 'type' ) ) {
collectionType = 'video-' + collectionType;
}
this.set( 'id', collectionType + '-library' );
this.set( 'toolbar', collectionType + '-add' );
this.set( 'menu', collectionType );
// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', media.query({ type: this.get('type') }) );
}
media.controller.Library.prototype.initialize.apply( this, arguments );
},
/**
* @since 3.9.0
*/
activate: function() {
var library = this.get('library'),
editLibrary = this.get('editLibrary'),
edit = this.frame.state( this.get('collectionType') + '-edit' ).get('library');
if ( editLibrary && editLibrary !== edit ) {
library.unobserve( editLibrary );
}
// Accepts attachments that exist in the original library and
// that do not exist in gallery's library.
library.validator = function( attachment ) {
return !! this.mirroring.get( attachment.cid ) && ! edit.get( attachment.cid ) && media.model.Selection.prototype.validator.apply( this, arguments );
};
// Reset the library to ensure that all attachments are re-added
// to the collection. Do so silently, as calling `observe` will
// trigger the `reset` event.
library.reset( library.mirroring.models, { silent: true });
library.observe( edit );
this.set('editLibrary', edit);
media.controller.Library.prototype.activate.apply( this, arguments );
}
});
/**
* wp.media.controller.FeaturedImage
*
* A state for selecting a featured image for a post.
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=featured-image] Unique identifier.
* @param {string} [attributes.title=Set Featured Image] Title for the state. Displays in the media menu and the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of all images will be created.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.menu=default] Initial mode for the menu region.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=featured-image] Initial mode for the toolbar region.
* @param {int} [attributes.priority=60] The priority for the state link in the media menu.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean|string} [attributes.filterable=false] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.describe=false] Whether to offer UI to describe attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {boolean} [attributes.syncSelection=true] Whether the Attachments selection should be persisted from the last state.
*/
media.controller.FeaturedImage = media.controller.Library.extend({
defaults: _.defaults({
id: 'featured-image',
title: l10n.setFeaturedImageTitle,
multiple: false,
filterable: 'uploaded',
toolbar: 'featured-image',
priority: 60,
syncSelection: true
}, media.controller.Library.prototype.defaults ),
/**
* @since 3.5.0
*/
initialize: function() {
var library, comparator;
// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', media.query({ type: 'image' }) );
}
media.controller.Library.prototype.initialize.apply( this, arguments );
library = this.get('library');
comparator = library.comparator;
// Overload the library's comparator to push items that are not in
// the mirrored query to the front of the aggregate collection.
library.comparator = function( a, b ) {
var aInQuery = !! this.mirroring.get( a.cid ),
bInQuery = !! this.mirroring.get( b.cid );
if ( ! aInQuery && bInQuery ) {
return -1;
} else if ( aInQuery && ! bInQuery ) {
return 1;
} else {
return comparator.apply( this, arguments );
}
};
// Add all items in the selection to the library, so any featured
// images that are not initially loaded still appear.
library.observe( this.get('selection') );
},
/**
* @since 3.5.0
*/
activate: function() {
this.updateSelection();
this.frame.on( 'open', this.updateSelection, this );
media.controller.Library.prototype.activate.apply( this, arguments );
},
/**
* @since 3.5.0
*/
deactivate: function() {
this.frame.off( 'open', this.updateSelection, this );
media.controller.Library.prototype.deactivate.apply( this, arguments );
},
/**
* @since 3.5.0
*/
updateSelection: function() {
var selection = this.get('selection'),
id = media.view.settings.post.featuredImageId,
attachment;
if ( '' !== id && -1 !== id ) {
attachment = media.model.Attachment.get( id );
attachment.fetch();
}
selection.reset( attachment ? [ attachment ] : [] );
}
});
/**
* wp.media.controller.ReplaceImage
*
* A state for replacing an image.
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} [attributes] The attributes hash passed to the state.
* @param {string} [attributes.id=replace-image] Unique identifier.
* @param {string} [attributes.title=Replace Image] Title for the state. Displays in the media menu and the frame's title region.
* @param {wp.media.model.Attachments} [attributes.library] The attachments collection to browse.
* If one is not supplied, a collection of all images will be created.
* @param {boolean} [attributes.multiple=false] Whether multi-select is enabled.
* @param {string} [attributes.content=upload] Initial mode for the content region.
* Overridden by persistent user setting if 'contentUserSetting' is true.
* @param {string} [attributes.menu=default] Initial mode for the menu region.
* @param {string} [attributes.router=browse] Initial mode for the router region.
* @param {string} [attributes.toolbar=replace] Initial mode for the toolbar region.
* @param {int} [attributes.priority=60] The priority for the state link in the media menu.
* @param {boolean} [attributes.searchable=true] Whether the library is searchable.
* @param {boolean|string} [attributes.filterable=uploaded] Whether the library is filterable, and if so what filters should be shown.
* Accepts 'all', 'uploaded', or 'unattached'.
* @param {boolean} [attributes.sortable=true] Whether the Attachments should be sortable. Depends on the orderby property being set to menuOrder on the attachments collection.
* @param {boolean} [attributes.autoSelect=true] Whether an uploaded attachment should be automatically added to the selection.
* @param {boolean} [attributes.describe=false] Whether to offer UI to describe attachments - e.g. captioning images in a gallery.
* @param {boolean} [attributes.contentUserSetting=true] Whether the content region's mode should be set and persisted per user.
* @param {boolean} [attributes.syncSelection=true] Whether the Attachments selection should be persisted from the last state.
*/
media.controller.ReplaceImage = media.controller.Library.extend({
defaults: _.defaults({
id: 'replace-image',
title: l10n.replaceImageTitle,
multiple: false,
filterable: 'uploaded',
toolbar: 'replace',
menu: false,
priority: 60,
syncSelection: true
}, media.controller.Library.prototype.defaults ),
/**
* @since 3.9.0
*
* @param options
*/
initialize: function( options ) {
var library, comparator;
this.image = options.image;
// If we haven't been provided a `library`, create a `Selection`.
if ( ! this.get('library') ) {
this.set( 'library', media.query({ type: 'image' }) );
}
media.controller.Library.prototype.initialize.apply( this, arguments );
library = this.get('library');
comparator = library.comparator;
// Overload the library's comparator to push items that are not in
// the mirrored query to the front of the aggregate collection.
library.comparator = function( a, b ) {
var aInQuery = !! this.mirroring.get( a.cid ),
bInQuery = !! this.mirroring.get( b.cid );
if ( ! aInQuery && bInQuery ) {
return -1;
} else if ( aInQuery && ! bInQuery ) {
return 1;
} else {
return comparator.apply( this, arguments );
}
};
// Add all items in the selection to the library, so any featured
// images that are not initially loaded still appear.
library.observe( this.get('selection') );
},
/**
* @since 3.9.0
*/
activate: function() {
this.updateSelection();
media.controller.Library.prototype.activate.apply( this, arguments );
},
/**
* @since 3.9.0
*/
updateSelection: function() {
var selection = this.get('selection'),
attachment = this.image.attachment;
selection.reset( attachment ? [ attachment ] : [] );
}
});
/**
* wp.media.controller.EditImage
*
* A state for editing (cropping, etc.) an image.
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} attributes The attributes hash passed to the state.
* @param {wp.media.model.Attachment} attributes.model The attachment.
* @param {string} [attributes.id=edit-image] Unique identifier.
* @param {string} [attributes.title=Edit Image] Title for the state. Displays in the media menu and the frame's title region.
* @param {string} [attributes.content=edit-image] Initial mode for the content region.
* @param {string} [attributes.toolbar=edit-image] Initial mode for the toolbar region.
* @param {string} [attributes.menu=false] Initial mode for the menu region.
* @param {string} [attributes.url] Unused. @todo Consider removal.
*/
media.controller.EditImage = media.controller.State.extend({
defaults: {
id: 'edit-image',
title: l10n.editImage,
menu: false,
toolbar: 'edit-image',
content: 'edit-image',
url: ''
},
/**
* @since 3.9.0
*/
activate: function() {
this.listenTo( this.frame, 'toolbar:render:edit-image', this.toolbar );
},
/**
* @since 3.9.0
*/
deactivate: function() {
this.stopListening( this.frame );
},
/**
* @since 3.9.0
*/
toolbar: function() {
var frame = this.frame,
lastState = frame.lastState(),
previous = lastState && lastState.id;
frame.toolbar.set( new media.view.Toolbar({
controller: frame,
items: {
back: {
style: 'primary',
text: l10n.back,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}
}
}
}
}) );
}
});
/**
* wp.media.controller.MediaLibrary
*
* @class
* @augments wp.media.controller.Library
* @augments wp.media.controller.State
* @augments Backbone.Model
*/
media.controller.MediaLibrary = media.controller.Library.extend({
defaults: _.defaults({
// Attachments browser defaults. @see media.view.AttachmentsBrowser
filterable: 'uploaded',
displaySettings: false,
priority: 80,
syncSelection: false
}, media.controller.Library.prototype.defaults ),
/**
* @since 3.9.0
*
* @param options
*/
initialize: function( options ) {
this.media = options.media;
this.type = options.type;
this.set( 'library', media.query({ type: this.type }) );
media.controller.Library.prototype.initialize.apply( this, arguments );
},
/**
* @since 3.9.0
*/
activate: function() {
// @todo this should use this.frame.
if ( media.frame.lastMime ) {
this.set( 'library', media.query({ type: media.frame.lastMime }) );
delete media.frame.lastMime;
}
media.controller.Library.prototype.activate.apply( this, arguments );
}
});
/**
* wp.media.controller.Embed
*
* A state for embedding media from a URL.
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
*
* @param {object} attributes The attributes hash passed to the state.
* @param {string} [attributes.id=embed] Unique identifier.
* @param {string} [attributes.title=Insert From URL] Title for the state. Displays in the media menu and the frame's title region.
* @param {string} [attributes.content=embed] Initial mode for the content region.
* @param {string} [attributes.menu=default] Initial mode for the menu region.
* @param {string} [attributes.toolbar=main-embed] Initial mode for the toolbar region.
* @param {string} [attributes.menu=false] Initial mode for the menu region.
* @param {int} [attributes.priority=120] The priority for the state link in the media menu.
* @param {string} [attributes.type=link] The type of embed. Currently only link is supported.
* @param {string} [attributes.url] The embed URL.
* @param {object} [attributes.metadata={}] Properties of the embed, which will override attributes.url if set.
*/
media.controller.Embed = media.controller.State.extend({
defaults: {
id: 'embed',
title: l10n.insertFromUrlTitle,
content: 'embed',
menu: 'default',
toolbar: 'main-embed',
priority: 120,
type: 'link',
url: '',
metadata: {}
},
// The amount of time used when debouncing the scan.
sensitivity: 200,
initialize: function(options) {
this.metadata = options.metadata;
this.debouncedScan = _.debounce( _.bind( this.scan, this ), this.sensitivity );
this.props = new Backbone.Model( this.metadata || { url: '' });
this.props.on( 'change:url', this.debouncedScan, this );
this.props.on( 'change:url', this.refresh, this );
this.on( 'scan', this.scanImage, this );
},
/**
* Trigger a scan of the embedded URL's content for metadata required to embed.
*
* @fires wp.media.controller.Embed#scan
*/
scan: function() {
var scanners,
embed = this,
attributes = {
type: 'link',
scanners: []
};
// Scan is triggered with the list of `attributes` to set on the
// state, useful for the 'type' attribute and 'scanners' attribute,
// an array of promise objects for asynchronous scan operations.
if ( this.props.get('url') ) {
this.trigger( 'scan', attributes );
}
if ( attributes.scanners.length ) {
scanners = attributes.scanners = $.when.apply( $, attributes.scanners );
scanners.always( function() {
if ( embed.get('scanners') === scanners ) {
embed.set( 'loading', false );
}
});
} else {
attributes.scanners = null;
}
attributes.loading = !! attributes.scanners;
this.set( attributes );
},
/**
* Try scanning the embed as an image to discover its dimensions.
*
* @param {Object} attributes
*/
scanImage: function( attributes ) {
var frame = this.frame,
state = this,
url = this.props.get('url'),
image = new Image(),
deferred = $.Deferred();
attributes.scanners.push( deferred.promise() );
// Try to load the image and find its width/height.
image.onload = function() {
deferred.resolve();
if ( state !== frame.state() || url !== state.props.get('url') ) {
return;
}
state.set({
type: 'image'
});
state.props.set({
width: image.width,
height: image.height
});
};
image.onerror = deferred.reject;
image.src = url;
},
refresh: function() {
this.frame.toolbar.get().refresh();
},
reset: function() {
this.props.clear().set({ url: '' });
if ( this.active ) {
this.refresh();
}
}
});
/**
* wp.media.controller.Cropper
*
* A state for cropping an image.
*
* @class
* @augments wp.media.controller.State
* @augments Backbone.Model
*/
media.controller.Cropper = media.controller.State.extend({
defaults: {
id: 'cropper',
title: l10n.cropImage,
// Region mode defaults.
toolbar: 'crop',
content: 'crop',
router: false,
canSkipCrop: false
},
activate: function() {
this.frame.on( 'content:create:crop', this.createCropContent, this );
this.frame.on( 'close', this.removeCropper, this );
this.set('selection', new Backbone.Collection(this.frame._selection.single));
},
deactivate: function() {
this.frame.toolbar.mode('browse');
},
createCropContent: function() {
this.cropperView = new wp.media.view.Cropper({controller: this,
attachment: this.get('selection').first() });
this.cropperView.on('image-loaded', this.createCropToolbar, this);
this.frame.content.set(this.cropperView);
},
removeCropper: function() {
this.imgSelect.cancelSelection();
this.imgSelect.setOptions({remove: true});
this.imgSelect.update();
this.cropperView.remove();
},
createCropToolbar: function() {
var canSkipCrop, toolbarOptions;
canSkipCrop = this.get('canSkipCrop') || false;
toolbarOptions = {
controller: this.frame,
items: {
insert: {
style: 'primary',
text: l10n.cropImage,
priority: 80,
requires: { library: false, selection: false },
click: function() {
var self = this,
selection = this.controller.state().get('selection').first();
selection.set({cropDetails: this.controller.state().imgSelect.getSelection()});
this.$el.text(l10n.cropping);
this.$el.attr('disabled', true);
this.controller.state().doCrop( selection ).done( function( croppedImage ) {
self.controller.trigger('cropped', croppedImage );
self.controller.close();
}).fail( function() {
self.controller.trigger('content:error:crop');
});
}
}
}
};
if ( canSkipCrop ) {
_.extend( toolbarOptions.items, {
skip: {
style: 'secondary',
text: l10n.skipCropping,
priority: 70,
requires: { library: false, selection: false },
click: function() {
var selection = this.controller.state().get('selection').first();
this.controller.state().cropperView.remove();
this.controller.trigger('skippedcrop', selection);
this.controller.close();
}
}
});
}
this.frame.toolbar.set( new wp.media.view.Toolbar(toolbarOptions) );
},
doCrop: function( attachment ) {
return wp.ajax.post( 'custom-header-crop', {
nonce: attachment.get('nonces').edit,
id: attachment.get('id'),
cropDetails: attachment.get('cropDetails')
} );
}
});
/**
* wp.media.View
*
* The base view class for media.
*
* Undelegating events, removing events from the model, and
* removing events from the controller mirror the code for
* `Backbone.View.dispose` in Backbone 0.9.8 development.
*
* This behavior has since been removed, and should not be used
* outside of the media manager.
*
* @class
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.View = wp.Backbone.View.extend({
constructor: function( options ) {
if ( options && options.controller ) {
this.controller = options.controller;
}
wp.Backbone.View.apply( this, arguments );
},
/**
* @todo The internal comment mentions this might have been a stop-gap
* before Backbone 0.9.8 came out. Figure out if Backbone core takes
* care of this in Backbone.View now.
*
* @returns {wp.media.View} Returns itself to allow chaining
*/
dispose: function() {
// Undelegating events, removing events from the model, and
// removing events from the controller mirror the code for
// `Backbone.View.dispose` in Backbone 0.9.8 development.
this.undelegateEvents();
if ( this.model && this.model.off ) {
this.model.off( null, null, this );
}
if ( this.collection && this.collection.off ) {
this.collection.off( null, null, this );
}
// Unbind controller events.
if ( this.controller && this.controller.off ) {
this.controller.off( null, null, this );
}
return this;
},
/**
* @returns {wp.media.View} Returns itself to allow chaining
*/
remove: function() {
this.dispose();
/**
* call 'remove' directly on the parent class
*/
return wp.Backbone.View.prototype.remove.apply( this, arguments );
}
});
/**
* wp.media.view.Frame
*
* A frame is a composite view consisting of one or more regions and one or more
* states.
*
* @see wp.media.controller.State
* @see wp.media.controller.Region
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
media.view.Frame = media.View.extend({
initialize: function() {
_.defaults( this.options, {
mode: [ 'select' ]
});
this._createRegions();
this._createStates();
this._createModes();
},
_createRegions: function() {
// Clone the regions array.
this.regions = this.regions ? this.regions.slice() : [];
// Initialize regions.
_.each( this.regions, function( region ) {
this[ region ] = new media.controller.Region({
view: this,
id: region,
selector: '.media-frame-' + region
});
}, this );
},
/**
* Create the frame's states.
*
* @see wp.media.controller.State
* @see wp.media.controller.StateMachine
*
* @fires wp.media.controller.State#ready
*/
_createStates: function() {
// Create the default `states` collection.
this.states = new Backbone.Collection( null, {
model: media.controller.State
});
// Ensure states have a reference to the frame.
this.states.on( 'add', function( model ) {
model.frame = this;
model.trigger('ready');
}, this );
if ( this.options.states ) {
this.states.add( this.options.states );
}
},
/**
* A frame can be in a mode or multiple modes at one time.
*
* For example, the manage media frame can be in the `Bulk Select` or `Edit` mode.
*/
_createModes: function() {
// Store active "modes" that the frame is in. Unrelated to region modes.
this.activeModes = new Backbone.Collection();
this.activeModes.on( 'add remove reset', _.bind( this.triggerModeEvents, this ) );
_.each( this.options.mode, function( mode ) {
this.activateMode( mode );
}, this );
},
/**
* Reset all states on the frame to their defaults.
*
* @returns {wp.media.view.Frame} Returns itself to allow chaining
*/
reset: function() {
this.states.invoke( 'trigger', 'reset' );
return this;
},
/**
* Map activeMode collection events to the frame.
*/
triggerModeEvents: function( model, collection, options ) {
var collectionEvent,
modeEventMap = {
add: 'activate',
remove: 'deactivate'
},
eventToTrigger;
// Probably a better way to do this.
_.each( options, function( value, key ) {
if ( value ) {
collectionEvent = key;
}
} );
if ( ! _.has( modeEventMap, collectionEvent ) ) {
return;
}
eventToTrigger = model.get('id') + ':' + modeEventMap[collectionEvent];
this.trigger( eventToTrigger );
},
/**
* Activate a mode on the frame.
*
* @param string mode Mode ID.
* @returns {this} Returns itself to allow chaining.
*/
activateMode: function( mode ) {
// Bail if the mode is already active.
if ( this.isModeActive( mode ) ) {
return;
}
this.activeModes.add( [ { id: mode } ] );
// Add a CSS class to the frame so elements can be styled for the mode.
this.$el.addClass( 'mode-' + mode );
return this;
},
/**
* Deactivate a mode on the frame.
*
* @param string mode Mode ID.
* @returns {this} Returns itself to allow chaining.
*/
deactivateMode: function( mode ) {
// Bail if the mode isn't active.
if ( ! this.isModeActive( mode ) ) {
return this;
}
this.activeModes.remove( this.activeModes.where( { id: mode } ) );
this.$el.removeClass( 'mode-' + mode );
/**
* Frame mode deactivation event.
*
* @event this#{mode}:deactivate
*/
this.trigger( mode + ':deactivate' );
return this;
},
/**
* Check if a mode is enabled on the frame.
*
* @param string mode Mode ID.
* @return bool
*/
isModeActive: function( mode ) {
return Boolean( this.activeModes.where( { id: mode } ).length );
}
});
// Make the `Frame` a `StateMachine`.
_.extend( media.view.Frame.prototype, media.controller.StateMachine.prototype );
/**
* wp.media.view.MediaFrame
*
* The frame used to create the media modal.
*
* @class
* @augments wp.media.view.Frame
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
media.view.MediaFrame = media.view.Frame.extend({
className: 'media-frame',
template: media.template('media-frame'),
regions: ['menu','title','content','toolbar','router'],
events: {
'click div.media-frame-title h1': 'toggleMenu'
},
/**
* @global wp.Uploader
*/
initialize: function() {
media.view.Frame.prototype.initialize.apply( this, arguments );
_.defaults( this.options, {
title: '',
modal: true,
uploader: true
});
// Ensure core UI is enabled.
this.$el.addClass('wp-core-ui');
// Initialize modal container view.
if ( this.options.modal ) {
this.modal = new media.view.Modal({
controller: this,
title: this.options.title
});
this.modal.content( this );
}
// Force the uploader off if the upload limit has been exceeded or
// if the browser isn't supported.
if ( wp.Uploader.limitExceeded || ! wp.Uploader.browser.supported ) {
this.options.uploader = false;
}
// Initialize window-wide uploader.
if ( this.options.uploader ) {
this.uploader = new media.view.UploaderWindow({
controller: this,
uploader: {
dropzone: this.modal ? this.modal.$el : this.$el,
container: this.$el
}
});
this.views.set( '.media-frame-uploader', this.uploader );
}
this.on( 'attach', _.bind( this.views.ready, this.views ), this );
// Bind default title creation.
this.on( 'title:create:default', this.createTitle, this );
this.title.mode('default');
this.on( 'title:render', function( view ) {
view.$el.append( '<span class="dashicons dashicons-arrow-down"></span>' );
});
// Bind default menu.
this.on( 'menu:create:default', this.createMenu, this );
},
/**
* @returns {wp.media.view.MediaFrame} Returns itself to allow chaining
*/
render: function() {
// Activate the default state if no active state exists.
if ( ! this.state() && this.options.state ) {
this.setState( this.options.state );
}
/**
* call 'render' directly on the parent class
*/
return media.view.Frame.prototype.render.apply( this, arguments );
},
/**
* @param {Object} title
* @this wp.media.controller.Region
*/
createTitle: function( title ) {
title.view = new media.View({
controller: this,
tagName: 'h1'
});
},
/**
* @param {Object} menu
* @this wp.media.controller.Region
*/
createMenu: function( menu ) {
menu.view = new media.view.Menu({
controller: this
});
},
toggleMenu: function() {
this.$el.find( '.media-menu' ).toggleClass( 'visible' );
},
/**
* @param {Object} toolbar
* @this wp.media.controller.Region
*/
createToolbar: function( toolbar ) {
toolbar.view = new media.view.Toolbar({
controller: this
});
},
/**
* @param {Object} router
* @this wp.media.controller.Region
*/
createRouter: function( router ) {
router.view = new media.view.Router({
controller: this
});
},
/**
* @param {Object} options
*/
createIframeStates: function( options ) {
var settings = media.view.settings,
tabs = settings.tabs,
tabUrl = settings.tabUrl,
$postId;
if ( ! tabs || ! tabUrl ) {
return;
}
// Add the post ID to the tab URL if it exists.
$postId = $('#post_ID');
if ( $postId.length ) {
tabUrl += '&post_id=' + $postId.val();
}
// Generate the tab states.
_.each( tabs, function( title, id ) {
this.state( 'iframe:' + id ).set( _.defaults({
tab: id,
src: tabUrl + '&tab=' + id,
title: title,
content: 'iframe',
menu: 'default'
}, options ) );
}, this );
this.on( 'content:create:iframe', this.iframeContent, this );
this.on( 'menu:render:default', this.iframeMenu, this );
this.on( 'open', this.hijackThickbox, this );
this.on( 'close', this.restoreThickbox, this );
},
/**
* @param {Object} content
* @this wp.media.controller.Region
*/
iframeContent: function( content ) {
this.$el.addClass('hide-toolbar');
content.view = new media.view.Iframe({
controller: this
});
},
iframeMenu: function( view ) {
var views = {};
if ( ! view ) {
return;
}
_.each( media.view.settings.tabs, function( title, id ) {
views[ 'iframe:' + id ] = {
text: this.state( 'iframe:' + id ).get('title'),
priority: 200
};
}, this );
view.set( views );
},
hijackThickbox: function() {
var frame = this;
if ( ! window.tb_remove || this._tb_remove ) {
return;
}
this._tb_remove = window.tb_remove;
window.tb_remove = function() {
frame.close();
frame.reset();
frame.setState( frame.options.state );
frame._tb_remove.call( window );
};
},
restoreThickbox: function() {
if ( ! this._tb_remove ) {
return;
}
window.tb_remove = this._tb_remove;
delete this._tb_remove;
}
});
// Map some of the modal's methods to the frame.
_.each(['open','close','attach','detach','escape'], function( method ) {
/**
* @returns {wp.media.view.MediaFrame} Returns itself to allow chaining
*/
media.view.MediaFrame.prototype[ method ] = function() {
if ( this.modal ) {
this.modal[ method ].apply( this.modal, arguments );
}
return this;
};
});
/**
* wp.media.view.MediaFrame.Select
*
* A frame for selecting an item or items from the media library.
*
* @class
* @augments wp.media.view.MediaFrame
* @augments wp.media.view.Frame
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
media.view.MediaFrame.Select = media.view.MediaFrame.extend({
initialize: function() {
// Call 'initialize' directly on the parent class.
media.view.MediaFrame.prototype.initialize.apply( this, arguments );
_.defaults( this.options, {
selection: [],
library: {},
multiple: false,
state: 'library'
});
this.createSelection();
this.createStates();
this.bindHandlers();
},
/**
* Attach a selection collection to the frame.
*
* A selection is a collection of attachments used for a specific purpose
* by a media frame. e.g. Selecting an attachment (or many) to insert into
* post content.
*
* @see media.model.Selection
*/
createSelection: function() {
var selection = this.options.selection;
if ( ! (selection instanceof media.model.Selection) ) {
this.options.selection = new media.model.Selection( selection, {
multiple: this.options.multiple
});
}
this._selection = {
attachments: new media.model.Attachments(),
difference: []
};
},
/**
* Create the default states on the frame.
*/
createStates: function() {
var options = this.options;
if ( this.options.states ) {
return;
}
// Add the default states.
this.states.add([
// Main states.
new media.controller.Library({
library: media.query( options.library ),
multiple: options.multiple,
title: options.title,
priority: 20
})
]);
},
/**
* Bind region mode event callbacks.
*
* @see media.controller.Region.render
*/
bindHandlers: function() {
this.on( 'router:create:browse', this.createRouter, this );
this.on( 'router:render:browse', this.browseRouter, this );
this.on( 'content:create:browse', this.browseContent, this );
this.on( 'content:render:upload', this.uploadContent, this );
this.on( 'toolbar:create:select', this.createSelectToolbar, this );
},
/**
* Render callback for the router region in the `browse` mode.
*
* @param {wp.media.view.Router} routerView
*/
browseRouter: function( routerView ) {
routerView.set({
upload: {
text: l10n.uploadFilesTitle,
priority: 20
},
browse: {
text: l10n.mediaLibraryTitle,
priority: 40
}
});
},
/**
* Render callback for the content region in the `browse` mode.
*
* @param {wp.media.controller.Region} contentRegion
*/
browseContent: function( contentRegion ) {
var state = this.state();
this.$el.removeClass('hide-toolbar');
// Browse our library of attachments.
contentRegion.view = new media.view.AttachmentsBrowser({
controller: this,
collection: state.get('library'),
selection: state.get('selection'),
model: state,
sortable: state.get('sortable'),
search: state.get('searchable'),
filters: state.get('filterable'),
display: state.has('display') ? state.get('display') : state.get('displaySettings'),
dragInfo: state.get('dragInfo'),
idealColumnWidth: state.get('idealColumnWidth'),
suggestedWidth: state.get('suggestedWidth'),
suggestedHeight: state.get('suggestedHeight'),
AttachmentView: state.get('AttachmentView')
});
},
/**
* Render callback for the content region in the `upload` mode.
*/
uploadContent: function() {
this.$el.removeClass( 'hide-toolbar' );
this.content.set( new media.view.UploaderInline({
controller: this
}) );
},
/**
* Toolbars
*
* @param {Object} toolbar
* @param {Object} [options={}]
* @this wp.media.controller.Region
*/
createSelectToolbar: function( toolbar, options ) {
options = options || this.options.button || {};
options.controller = this;
toolbar.view = new media.view.Toolbar.Select( options );
}
});
/**
* wp.media.view.MediaFrame.Post
*
* The frame for manipulating media on the Edit Post page.
*
* @class
* @augments wp.media.view.MediaFrame.Select
* @augments wp.media.view.MediaFrame
* @augments wp.media.view.Frame
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
media.view.MediaFrame.Post = media.view.MediaFrame.Select.extend({
initialize: function() {
this.counts = {
audio: {
count: media.view.settings.attachmentCounts.audio,
state: 'playlist'
},
video: {
count: media.view.settings.attachmentCounts.video,
state: 'video-playlist'
}
};
_.defaults( this.options, {
multiple: true,
editing: false,
state: 'insert',
metadata: {}
});
// Call 'initialize' directly on the parent class.
media.view.MediaFrame.Select.prototype.initialize.apply( this, arguments );
this.createIframeStates();
},
/**
* Create the default states.
*/
createStates: function() {
var options = this.options;
this.states.add([
// Main states.
new media.controller.Library({
id: 'insert',
title: l10n.insertMediaTitle,
priority: 20,
toolbar: 'main-insert',
filterable: 'all',
library: media.query( options.library ),
multiple: options.multiple ? 'reset' : false,
editable: true,
// If the user isn't allowed to edit fields,
// can they still edit it locally?
allowLocalEdits: true,
// Show the attachment display settings.
displaySettings: true,
// Update user settings when users adjust the
// attachment display settings.
displayUserSettings: true
}),
new media.controller.Library({
id: 'gallery',
title: l10n.createGalleryTitle,
priority: 40,
toolbar: 'main-gallery',
filterable: 'uploaded',
multiple: 'add',
editable: false,
library: media.query( _.defaults({
type: 'image'
}, options.library ) )
}),
// Embed states.
new media.controller.Embed( { metadata: options.metadata } ),
new media.controller.EditImage( { model: options.editImage } ),
// Gallery states.
new media.controller.GalleryEdit({
library: options.selection,
editing: options.editing,
menu: 'gallery'
}),
new media.controller.GalleryAdd(),
new media.controller.Library({
id: 'playlist',
title: l10n.createPlaylistTitle,
priority: 60,
toolbar: 'main-playlist',
filterable: 'uploaded',
multiple: 'add',
editable: false,
library: media.query( _.defaults({
type: 'audio'
}, options.library ) )
}),
// Playlist states.
new media.controller.CollectionEdit({
type: 'audio',
collectionType: 'playlist',
title: l10n.editPlaylistTitle,
SettingsView: media.view.Settings.Playlist,
library: options.selection,
editing: options.editing,
menu: 'playlist',
dragInfoText: l10n.playlistDragInfo,
dragInfo: false
}),
new media.controller.CollectionAdd({
type: 'audio',
collectionType: 'playlist',
title: l10n.addToPlaylistTitle
}),
new media.controller.Library({
id: 'video-playlist',
title: l10n.createVideoPlaylistTitle,
priority: 60,
toolbar: 'main-video-playlist',
filterable: 'uploaded',
multiple: 'add',
editable: false,
library: media.query( _.defaults({
type: 'video'
}, options.library ) )
}),
new media.controller.CollectionEdit({
type: 'video',
collectionType: 'playlist',
title: l10n.editVideoPlaylistTitle,
SettingsView: media.view.Settings.Playlist,
library: options.selection,
editing: options.editing,
menu: 'video-playlist',
dragInfoText: l10n.videoPlaylistDragInfo,
dragInfo: false
}),
new media.controller.CollectionAdd({
type: 'video',
collectionType: 'playlist',
title: l10n.addToVideoPlaylistTitle
})
]);
if ( media.view.settings.post.featuredImageId ) {
this.states.add( new media.controller.FeaturedImage() );
}
},
bindHandlers: function() {
var handlers, checkCounts;
media.view.MediaFrame.Select.prototype.bindHandlers.apply( this, arguments );
this.on( 'activate', this.activate, this );
// Only bother checking media type counts if one of the counts is zero
checkCounts = _.find( this.counts, function( type ) {
return type.count === 0;
} );
if ( typeof checkCounts !== 'undefined' ) {
this.listenTo( media.model.Attachments.all, 'change:type', this.mediaTypeCounts );
}
this.on( 'menu:create:gallery', this.createMenu, this );
this.on( 'menu:create:playlist', this.createMenu, this );
this.on( 'menu:create:video-playlist', this.createMenu, this );
this.on( 'toolbar:create:main-insert', this.createToolbar, this );
this.on( 'toolbar:create:main-gallery', this.createToolbar, this );
this.on( 'toolbar:create:main-playlist', this.createToolbar, this );
this.on( 'toolbar:create:main-video-playlist', this.createToolbar, this );
this.on( 'toolbar:create:featured-image', this.featuredImageToolbar, this );
this.on( 'toolbar:create:main-embed', this.mainEmbedToolbar, this );
handlers = {
menu: {
'default': 'mainMenu',
'gallery': 'galleryMenu',
'playlist': 'playlistMenu',
'video-playlist': 'videoPlaylistMenu'
},
content: {
'embed': 'embedContent',
'edit-image': 'editImageContent',
'edit-selection': 'editSelectionContent'
},
toolbar: {
'main-insert': 'mainInsertToolbar',
'main-gallery': 'mainGalleryToolbar',
'gallery-edit': 'galleryEditToolbar',
'gallery-add': 'galleryAddToolbar',
'main-playlist': 'mainPlaylistToolbar',
'playlist-edit': 'playlistEditToolbar',
'playlist-add': 'playlistAddToolbar',
'main-video-playlist': 'mainVideoPlaylistToolbar',
'video-playlist-edit': 'videoPlaylistEditToolbar',
'video-playlist-add': 'videoPlaylistAddToolbar'
}
};
_.each( handlers, function( regionHandlers, region ) {
_.each( regionHandlers, function( callback, handler ) {
this.on( region + ':render:' + handler, this[ callback ], this );
}, this );
}, this );
},
activate: function() {
// Hide menu items for states tied to particular media types if there are no items
_.each( this.counts, function( type ) {
if ( type.count < 1 ) {
this.menuItemVisibility( type.state, 'hide' );
}
}, this );
},
mediaTypeCounts: function( model, attr ) {
if ( typeof this.counts[ attr ] !== 'undefined' && this.counts[ attr ].count < 1 ) {
this.counts[ attr ].count++;
this.menuItemVisibility( this.counts[ attr ].state, 'show' );
}
},
// Menus
/**
* @param {wp.Backbone.View} view
*/
mainMenu: function( view ) {
view.set({
'library-separator': new media.View({
className: 'separator',
priority: 100
})
});
},
menuItemVisibility: function( state, visibility ) {
var menu = this.menu.get();
if ( visibility === 'hide' ) {
menu.hide( state );
} else if ( visibility === 'show' ) {
menu.show( state );
}
},
/**
* @param {wp.Backbone.View} view
*/
galleryMenu: function( view ) {
var lastState = this.lastState(),
previous = lastState && lastState.id,
frame = this;
view.set({
cancel: {
text: l10n.cancelGalleryTitle,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}
// Keep focus inside media modal
// after canceling a gallery
this.controller.modal.focusManager.focus();
}
},
separateCancel: new media.View({
className: 'separator',
priority: 40
})
});
},
playlistMenu: function( view ) {
var lastState = this.lastState(),
previous = lastState && lastState.id,
frame = this;
view.set({
cancel: {
text: l10n.cancelPlaylistTitle,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}
}
},
separateCancel: new media.View({
className: 'separator',
priority: 40
})
});
},
videoPlaylistMenu: function( view ) {
var lastState = this.lastState(),
previous = lastState && lastState.id,
frame = this;
view.set({
cancel: {
text: l10n.cancelVideoPlaylistTitle,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}
}
},
separateCancel: new media.View({
className: 'separator',
priority: 40
})
});
},
// Content
embedContent: function() {
var view = new media.view.Embed({
controller: this,
model: this.state()
}).render();
this.content.set( view );
if ( ! isTouchDevice ) {
view.url.focus();
}
},
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
editSelectionContent: function() {
var state = this.state(),
selection = state.get('selection'),
view;
view = new media.view.AttachmentsBrowser({
controller: this,
collection: selection,
selection: selection,
model: state,
sortable: true,
search: false,
dragInfo: true,
AttachmentView: media.view.Attachment.EditSelection
}).render();
view.toolbar.set( 'backToLibrary', {
text: l10n.returnToLibrary,
priority: -100,
click: function() {
this.controller.content.mode('browse');
}
});
// Browse our library of attachments.
this.content.set( view );
},
editImageContent: function() {
var image = this.state().get('image'),
view = new media.view.EditImage( { model: image, controller: this } ).render();
this.content.set( view );
// after creating the wrapper view, load the actual editor via an ajax call
view.loadEditor();
},
// Toolbars
/**
* @param {wp.Backbone.View} view
*/
selectionStatusToolbar: function( view ) {
var editable = this.state().get('editable');
view.set( 'selection', new media.view.Selection({
controller: this,
collection: this.state().get('selection'),
priority: -40,
// If the selection is editable, pass the callback to
// switch the content mode.
editable: editable && function() {
this.controller.content.mode('edit-selection');
}
}).render() );
},
/**
* @param {wp.Backbone.View} view
*/
mainInsertToolbar: function( view ) {
var controller = this;
this.selectionStatusToolbar( view );
view.set( 'insert', {
style: 'primary',
priority: 80,
text: l10n.insertIntoPost,
requires: { selection: true },
/**
* @fires wp.media.controller.State#insert
*/
click: function() {
var state = controller.state(),
selection = state.get('selection');
controller.close();
state.trigger( 'insert', selection ).reset();
}
});
},
/**
* @param {wp.Backbone.View} view
*/
mainGalleryToolbar: function( view ) {
var controller = this;
this.selectionStatusToolbar( view );
view.set( 'gallery', {
style: 'primary',
text: l10n.createNewGallery,
priority: 60,
requires: { selection: true },
click: function() {
var selection = controller.state().get('selection'),
edit = controller.state('gallery-edit'),
models = selection.where({ type: 'image' });
edit.set( 'library', new media.model.Selection( models, {
props: selection.props.toJSON(),
multiple: true
}) );
this.controller.setState('gallery-edit');
// Keep focus inside media modal
// after jumping to gallery view
this.controller.modal.focusManager.focus();
}
});
},
mainPlaylistToolbar: function( view ) {
var controller = this;
this.selectionStatusToolbar( view );
view.set( 'playlist', {
style: 'primary',
text: l10n.createNewPlaylist,
priority: 100,
requires: { selection: true },
click: function() {
var selection = controller.state().get('selection'),
edit = controller.state('playlist-edit'),
models = selection.where({ type: 'audio' });
edit.set( 'library', new media.model.Selection( models, {
props: selection.props.toJSON(),
multiple: true
}) );
this.controller.setState('playlist-edit');
// Keep focus inside media modal
// after jumping to playlist view
this.controller.modal.focusManager.focus();
}
});
},
mainVideoPlaylistToolbar: function( view ) {
var controller = this;
this.selectionStatusToolbar( view );
view.set( 'video-playlist', {
style: 'primary',
text: l10n.createNewVideoPlaylist,
priority: 100,
requires: { selection: true },
click: function() {
var selection = controller.state().get('selection'),
edit = controller.state('video-playlist-edit'),
models = selection.where({ type: 'video' });
edit.set( 'library', new media.model.Selection( models, {
props: selection.props.toJSON(),
multiple: true
}) );
this.controller.setState('video-playlist-edit');
// Keep focus inside media modal
// after jumping to video playlist view
this.controller.modal.focusManager.focus();
}
});
},
featuredImageToolbar: function( toolbar ) {
this.createSelectToolbar( toolbar, {
text: l10n.setFeaturedImage,
state: this.options.state
});
},
mainEmbedToolbar: function( toolbar ) {
toolbar.view = new media.view.Toolbar.Embed({
controller: this
});
},
galleryEditToolbar: function() {
var editing = this.state().get('editing');
this.toolbar.set( new media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: editing ? l10n.updateGallery : l10n.insertGallery,
priority: 80,
requires: { library: true },
/**
* @fires wp.media.controller.State#update
*/
click: function() {
var controller = this.controller,
state = controller.state();
controller.close();
state.trigger( 'update', state.get('library') );
// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
},
galleryAddToolbar: function() {
this.toolbar.set( new media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: l10n.addToGallery,
priority: 80,
requires: { selection: true },
/**
* @fires wp.media.controller.State#reset
*/
click: function() {
var controller = this.controller,
state = controller.state(),
edit = controller.state('gallery-edit');
edit.get('library').add( state.get('selection').models );
state.trigger('reset');
controller.setState('gallery-edit');
}
}
}
}) );
},
playlistEditToolbar: function() {
var editing = this.state().get('editing');
this.toolbar.set( new media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: editing ? l10n.updatePlaylist : l10n.insertPlaylist,
priority: 80,
requires: { library: true },
/**
* @fires wp.media.controller.State#update
*/
click: function() {
var controller = this.controller,
state = controller.state();
controller.close();
state.trigger( 'update', state.get('library') );
// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
},
playlistAddToolbar: function() {
this.toolbar.set( new media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: l10n.addToPlaylist,
priority: 80,
requires: { selection: true },
/**
* @fires wp.media.controller.State#reset
*/
click: function() {
var controller = this.controller,
state = controller.state(),
edit = controller.state('playlist-edit');
edit.get('library').add( state.get('selection').models );
state.trigger('reset');
controller.setState('playlist-edit');
}
}
}
}) );
},
videoPlaylistEditToolbar: function() {
var editing = this.state().get('editing');
this.toolbar.set( new media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: editing ? l10n.updateVideoPlaylist : l10n.insertVideoPlaylist,
priority: 140,
requires: { library: true },
click: function() {
var controller = this.controller,
state = controller.state(),
library = state.get('library');
library.type = 'video';
controller.close();
state.trigger( 'update', library );
// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
},
videoPlaylistAddToolbar: function() {
this.toolbar.set( new media.view.Toolbar({
controller: this,
items: {
insert: {
style: 'primary',
text: l10n.addToVideoPlaylist,
priority: 140,
requires: { selection: true },
click: function() {
var controller = this.controller,
state = controller.state(),
edit = controller.state('video-playlist-edit');
edit.get('library').add( state.get('selection').models );
state.trigger('reset');
controller.setState('video-playlist-edit');
}
}
}
}) );
}
});
/**
* wp.media.view.MediaFrame.ImageDetails
*
* A media frame for manipulating an image that's already been inserted
* into a post.
*
* @class
* @augments wp.media.view.MediaFrame.Select
* @augments wp.media.view.MediaFrame
* @augments wp.media.view.Frame
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
* @mixes wp.media.controller.StateMachine
*/
media.view.MediaFrame.ImageDetails = media.view.MediaFrame.Select.extend({
defaults: {
id: 'image',
url: '',
menu: 'image-details',
content: 'image-details',
toolbar: 'image-details',
type: 'link',
title: l10n.imageDetailsTitle,
priority: 120
},
initialize: function( options ) {
this.image = new media.model.PostImage( options.metadata );
this.options.selection = new media.model.Selection( this.image.attachment, { multiple: false } );
media.view.MediaFrame.Select.prototype.initialize.apply( this, arguments );
},
bindHandlers: function() {
media.view.MediaFrame.Select.prototype.bindHandlers.apply( this, arguments );
this.on( 'menu:create:image-details', this.createMenu, this );
this.on( 'content:create:image-details', this.imageDetailsContent, this );
this.on( 'content:render:edit-image', this.editImageContent, this );
this.on( 'toolbar:render:image-details', this.renderImageDetailsToolbar, this );
// override the select toolbar
this.on( 'toolbar:render:replace', this.renderReplaceImageToolbar, this );
},
createStates: function() {
this.states.add([
new media.controller.ImageDetails({
image: this.image,
editable: false
}),
new media.controller.ReplaceImage({
id: 'replace-image',
library: media.query( { type: 'image' } ),
image: this.image,
multiple: false,
title: l10n.imageReplaceTitle,
toolbar: 'replace',
priority: 80,
displaySettings: true
}),
new media.controller.EditImage( {
image: this.image,
selection: this.options.selection
} )
]);
},
imageDetailsContent: function( options ) {
options.view = new media.view.ImageDetails({
controller: this,
model: this.state().image,
attachment: this.state().image.attachment
});
},
editImageContent: function() {
var state = this.state(),
model = state.get('image'),
view;
if ( ! model ) {
return;
}
view = new media.view.EditImage( { model: model, controller: this } ).render();
this.content.set( view );
// after bringing in the frame, load the actual editor via an ajax call
view.loadEditor();
},
renderImageDetailsToolbar: function() {
this.toolbar.set( new media.view.Toolbar({
controller: this,
items: {
select: {
style: 'primary',
text: l10n.update,
priority: 80,
click: function() {
var controller = this.controller,
state = controller.state();
controller.close();
// not sure if we want to use wp.media.string.image which will create a shortcode or
// perhaps wp.html.string to at least to build the <img />
state.trigger( 'update', controller.image.toJSON() );
// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
},
renderReplaceImageToolbar: function() {
var frame = this,
lastState = frame.lastState(),
previous = lastState && lastState.id;
this.toolbar.set( new media.view.Toolbar({
controller: this,
items: {
back: {
text: l10n.back,
priority: 20,
click: function() {
if ( previous ) {
frame.setState( previous );
} else {
frame.close();
}
}
},
replace: {
style: 'primary',
text: l10n.replace,
priority: 80,
click: function() {
var controller = this.controller,
state = controller.state(),
selection = state.get( 'selection' ),
attachment = selection.single();
controller.close();
controller.image.changeAttachment( attachment, state.display( attachment ) );
// not sure if we want to use wp.media.string.image which will create a shortcode or
// perhaps wp.html.string to at least to build the <img />
state.trigger( 'replace', controller.image.toJSON() );
// Restore and reset the default state.
controller.setState( controller.options.state );
controller.reset();
}
}
}
}) );
}
});
/**
* wp.media.view.Modal
*
* A modal view, which the media modal uses as its default container.
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Modal = media.View.extend({
tagName: 'div',
template: media.template('media-modal'),
attributes: {
tabindex: 0
},
events: {
'click .media-modal-backdrop, .media-modal-close': 'escapeHandler',
'keydown': 'keydown'
},
initialize: function() {
_.defaults( this.options, {
container: document.body,
title: '',
propagate: true,
freeze: true
});
this.focusManager = new media.view.FocusManager({
el: this.el
});
},
/**
* @returns {Object}
*/
prepare: function() {
return {
title: this.options.title
};
},
/**
* @returns {wp.media.view.Modal} Returns itself to allow chaining
*/
attach: function() {
if ( this.views.attached ) {
return this;
}
if ( ! this.views.rendered ) {
this.render();
}
this.$el.appendTo( this.options.container );
// Manually mark the view as attached and trigger ready.
this.views.attached = true;
this.views.ready();
return this.propagate('attach');
},
/**
* @returns {wp.media.view.Modal} Returns itself to allow chaining
*/
detach: function() {
if ( this.$el.is(':visible') ) {
this.close();
}
this.$el.detach();
this.views.attached = false;
return this.propagate('detach');
},
/**
* @returns {wp.media.view.Modal} Returns itself to allow chaining
*/
open: function() {
var $el = this.$el,
options = this.options,
mceEditor;
if ( $el.is(':visible') ) {
return this;
}
if ( ! this.views.attached ) {
this.attach();
}
// If the `freeze` option is set, record the window's scroll position.
if ( options.freeze ) {
this._freeze = {
scrollTop: $( window ).scrollTop()
};
}
// Disable page scrolling.
$( 'body' ).addClass( 'modal-open' );
$el.show();
// Try to close the onscreen keyboard
if ( 'ontouchend' in document ) {
if ( ( mceEditor = window.tinymce && window.tinymce.activeEditor ) && ! mceEditor.isHidden() && mceEditor.iframeElement ) {
mceEditor.iframeElement.focus();
mceEditor.iframeElement.blur();
setTimeout( function() {
mceEditor.iframeElement.blur();
}, 100 );
}
}
this.$el.focus();
return this.propagate('open');
},
/**
* @param {Object} options
* @returns {wp.media.view.Modal} Returns itself to allow chaining
*/
close: function( options ) {
var freeze = this._freeze;
if ( ! this.views.attached || ! this.$el.is(':visible') ) {
return this;
}
// Enable page scrolling.
$( 'body' ).removeClass( 'modal-open' );
// Hide modal and remove restricted media modal tab focus once it's closed
this.$el.hide().undelegate( 'keydown' );
// Put focus back in useful location once modal is closed
$('#wpbody-content').focus();
this.propagate('close');
// If the `freeze` option is set, restore the container's scroll position.
if ( freeze ) {
$( window ).scrollTop( freeze.scrollTop );
}
if ( options && options.escape ) {
this.propagate('escape');
}
return this;
},
/**
* @returns {wp.media.view.Modal} Returns itself to allow chaining
*/
escape: function() {
return this.close({ escape: true });
},
/**
* @param {Object} event
*/
escapeHandler: function( event ) {
event.preventDefault();
this.escape();
},
/**
* @param {Array|Object} content Views to register to '.media-modal-content'
* @returns {wp.media.view.Modal} Returns itself to allow chaining
*/
content: function( content ) {
this.views.set( '.media-modal-content', content );
return this;
},
/**
* Triggers a modal event and if the `propagate` option is set,
* forwards events to the modal's controller.
*
* @param {string} id
* @returns {wp.media.view.Modal} Returns itself to allow chaining
*/
propagate: function( id ) {
this.trigger( id );
if ( this.options.propagate ) {
this.controller.trigger( id );
}
return this;
},
/**
* @param {Object} event
*/
keydown: function( event ) {
// Close the modal when escape is pressed.
if ( 27 === event.which && this.$el.is(':visible') ) {
this.escape();
event.stopImmediatePropagation();
}
}
});
/**
* wp.media.view.FocusManager
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.FocusManager = media.View.extend({
events: {
'keydown': 'constrainTabbing'
},
focus: function() { // Reset focus on first left menu item
this.$('.media-menu-item').first().focus();
},
/**
* @param {Object} event
*/
constrainTabbing: function( event ) {
var tabbables;
// Look for the tab key.
if ( 9 !== event.keyCode ) {
return;
}
tabbables = this.$( ':tabbable' );
// Keep tab focus within media modal while it's open
if ( tabbables.last()[0] === event.target && ! event.shiftKey ) {
tabbables.first().focus();
return false;
} else if ( tabbables.first()[0] === event.target && event.shiftKey ) {
tabbables.last().focus();
return false;
}
}
});
/**
* wp.media.view.UploaderWindow
*
* An uploader window that allows for dragging and dropping media.
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*
* @param {object} [options] Options hash passed to the view.
* @param {object} [options.uploader] Uploader properties.
* @param {jQuery} [options.uploader.browser]
* @param {jQuery} [options.uploader.dropzone] jQuery collection of the dropzone.
* @param {object} [options.uploader.params]
*/
media.view.UploaderWindow = media.View.extend({
tagName: 'div',
className: 'uploader-window',
template: media.template('uploader-window'),
initialize: function() {
var uploader;
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.$browser = $('<a href="#" class="browser" />').hide().appendTo('body');
uploader = this.options.uploader = _.defaults( this.options.uploader || {}, {
dropzone: this.$el,
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
browser: this.$browser,
params: {}
});
// Ensure the dropzone is a jQuery collection.
if ( uploader.dropzone && ! (uploader.dropzone instanceof $) ) {
uploader.dropzone = $( uploader.dropzone );
}
this.controller.on( 'activate', this.refresh, this );
this.controller.on( 'detach', function() {
this.$browser.remove();
}, this );
},
refresh: function() {
if ( this.uploader ) {
this.uploader.refresh();
}
},
ready: function() {
var postId = media.view.settings.post.id,
dropzone;
// If the uploader already exists, bail.
if ( this.uploader ) {
return;
}
if ( postId ) {
this.options.uploader.params.post_id = postId;
}
this.uploader = new wp.Uploader( this.options.uploader );
dropzone = this.uploader.dropzone;
dropzone.on( 'dropzone:enter', _.bind( this.show, this ) );
dropzone.on( 'dropzone:leave', _.bind( this.hide, this ) );
$( this.uploader ).on( 'uploader:ready', _.bind( this._ready, this ) );
},
_ready: function() {
this.controller.trigger( 'uploader:ready' );
},
show: function() {
var $el = this.$el.show();
// Ensure that the animation is triggered by waiting until
// the transparent element is painted into the DOM.
_.defer( function() {
$el.css({ opacity: 1 });
});
},
hide: function() {
var $el = this.$el.css({ opacity: 0 });
media.transition( $el ).done( function() {
// Transition end events are subject to race conditions.
// Make sure that the value is set as intended.
if ( '0' === $el.css('opacity') ) {
$el.hide();
}
});
// https://core.trac.wordpress.org/ticket/27341
_.delay( function() {
if ( '0' === $el.css('opacity') && $el.is(':visible') ) {
$el.hide();
}
}, 500 );
}
});
/**
* Creates a dropzone on WP editor instances (elements with .wp-editor-wrap
* or #wp-fullscreen-body) and relays drag'n'dropped files to a media workflow.
*
* wp.media.view.EditorUploader
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.EditorUploader = media.View.extend({
tagName: 'div',
className: 'uploader-editor',
template: media.template( 'uploader-editor' ),
localDrag: false,
overContainer: false,
overDropzone: false,
draggingFile: null,
/**
* Bind drag'n'drop events to callbacks.
*/
initialize: function() {
var self = this;
this.initialized = false;
// Bail if not enabled or UA does not support drag'n'drop or File API.
if ( ! window.tinyMCEPreInit || ! window.tinyMCEPreInit.dragDropUpload || ! this.browserSupport() ) {
return this;
}
this.$document = $(document);
this.dropzones = [];
this.files = [];
this.$document.on( 'drop', '.uploader-editor', _.bind( this.drop, this ) );
this.$document.on( 'dragover', '.uploader-editor', _.bind( this.dropzoneDragover, this ) );
this.$document.on( 'dragleave', '.uploader-editor', _.bind( this.dropzoneDragleave, this ) );
this.$document.on( 'click', '.uploader-editor', _.bind( this.click, this ) );
this.$document.on( 'dragover', _.bind( this.containerDragover, this ) );
this.$document.on( 'dragleave', _.bind( this.containerDragleave, this ) );
this.$document.on( 'dragstart dragend drop', function( event ) {
self.localDrag = event.type === 'dragstart';
});
this.initialized = true;
return this;
},
/**
* Check browser support for drag'n'drop.
*
* @return Boolean
*/
browserSupport: function() {
var supports = false, div = document.createElement('div');
supports = ( 'draggable' in div ) || ( 'ondragstart' in div && 'ondrop' in div );
supports = supports && !! ( window.File && window.FileList && window.FileReader );
return supports;
},
isDraggingFile: function( event ) {
if ( this.draggingFile !== null ) {
return this.draggingFile;
}
if ( _.isUndefined( event.originalEvent ) || _.isUndefined( event.originalEvent.dataTransfer ) ) {
return false;
}
this.draggingFile = _.indexOf( event.originalEvent.dataTransfer.types, 'Files' ) > -1 &&
_.indexOf( event.originalEvent.dataTransfer.types, 'text/plain' ) === -1;
return this.draggingFile;
},
refresh: function( e ) {
var dropzone_id;
for ( dropzone_id in this.dropzones ) {
// Hide the dropzones only if dragging has left the screen.
this.dropzones[ dropzone_id ].toggle( this.overContainer || this.overDropzone );
}
if ( ! _.isUndefined( e ) ) {
$( e.target ).closest( '.uploader-editor' ).toggleClass( 'droppable', this.overDropzone );
}
if ( ! this.overContainer && ! this.overDropzone ) {
this.draggingFile = null;
}
return this;
},
render: function() {
if ( ! this.initialized ) {
return this;
}
media.View.prototype.render.apply( this, arguments );
$( '.wp-editor-wrap, #wp-fullscreen-body' ).each( _.bind( this.attach, this ) );
return this;
},
attach: function( index, editor ) {
// Attach a dropzone to an editor.
var dropzone = this.$el.clone();
this.dropzones.push( dropzone );
$( editor ).append( dropzone );
return this;
},
/**
* When a file is dropped on the editor uploader, open up an editor media workflow
* and upload the file immediately.
*
* @param {jQuery.Event} event The 'drop' event.
*/
drop: function( event ) {
var $wrap = null, uploadView;
this.containerDragleave( event );
this.dropzoneDragleave( event );
this.files = event.originalEvent.dataTransfer.files;
if ( this.files.length < 1 ) {
return;
}
// Set the active editor to the drop target.
$wrap = $( event.target ).parents( '.wp-editor-wrap' );
if ( $wrap.length > 0 && $wrap[0].id ) {
window.wpActiveEditor = $wrap[0].id.slice( 3, -5 );
}
if ( ! this.workflow ) {
this.workflow = wp.media.editor.open( 'content', {
frame: 'post',
state: 'insert',
title: wp.media.view.l10n.addMedia,
multiple: true
});
uploadView = this.workflow.uploader;
if ( uploadView.uploader && uploadView.uploader.ready ) {
this.addFiles.apply( this );
} else {
this.workflow.on( 'uploader:ready', this.addFiles, this );
}
} else {
this.workflow.state().reset();
this.addFiles.apply( this );
this.workflow.open();
}
return false;
},
/**
* Add the files to the uploader.
*/
addFiles: function() {
if ( this.files.length ) {
this.workflow.uploader.uploader.uploader.addFile( _.toArray( this.files ) );
this.files = [];
}
return this;
},
containerDragover: function( event ) {
if ( this.localDrag || ! this.isDraggingFile( event ) ) {
return;
}
this.overContainer = true;
this.refresh();
},
containerDragleave: function() {
this.overContainer = false;
// Throttle dragleave because it's called when bouncing from some elements to others.
_.delay( _.bind( this.refresh, this ), 50 );
},
dropzoneDragover: function( event ) {
if ( this.localDrag || ! this.isDraggingFile( event ) ) {
return;
}
this.overDropzone = true;
this.refresh( event );
return false;
},
dropzoneDragleave: function( e ) {
this.overDropzone = false;
_.delay( _.bind( this.refresh, this, e ), 50 );
},
click: function( e ) {
// In the rare case where the dropzone gets stuck, hide it on click.
this.containerDragleave( e );
this.dropzoneDragleave( e );
this.localDrag = false;
}
});
/**
* wp.media.view.UploaderInline
*
* The inline uploader that shows up in the 'Upload Files' tab.
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.UploaderInline = media.View.extend({
tagName: 'div',
className: 'uploader-inline',
template: media.template('uploader-inline'),
events: {
'click .close': 'hide'
},
initialize: function() {
_.defaults( this.options, {
message: '',
status: true,
canClose: false
});
if ( ! this.options.$browser && this.controller.uploader ) {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.options.$browser = this.controller.uploader.$browser;
}
if ( _.isUndefined( this.options.postId ) ) {
this.options.postId = media.view.settings.post.id;
}
if ( this.options.status ) {
this.views.set( '.upload-inline-status', new media.view.UploaderStatus({
controller: this.controller
}) );
}
},
prepare: function() {
var suggestedWidth = this.controller.state().get('suggestedWidth'),
suggestedHeight = this.controller.state().get('suggestedHeight'),
data = {};
data.message = this.options.message;
data.canClose = this.options.canClose;
if ( suggestedWidth && suggestedHeight ) {
data.suggestedWidth = suggestedWidth;
data.suggestedHeight = suggestedHeight;
}
return data;
},
/**
* @returns {wp.media.view.UploaderInline} Returns itself to allow chaining
*/
dispose: function() {
if ( this.disposing ) {
/**
* call 'dispose' directly on the parent class
*/
return media.View.prototype.dispose.apply( this, arguments );
}
// Run remove on `dispose`, so we can be sure to refresh the
// uploader with a view-less DOM. Track whether we're disposing
// so we don't trigger an infinite loop.
this.disposing = true;
return this.remove();
},
/**
* @returns {wp.media.view.UploaderInline} Returns itself to allow chaining
*/
remove: function() {
/**
* call 'remove' directly on the parent class
*/
var result = media.View.prototype.remove.apply( this, arguments );
_.defer( _.bind( this.refresh, this ) );
return result;
},
refresh: function() {
var uploader = this.controller.uploader;
if ( uploader ) {
uploader.refresh();
}
},
/**
* @returns {wp.media.view.UploaderInline}
*/
ready: function() {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
var $browser = this.options.$browser,
$placeholder;
if ( this.controller.uploader ) {
$placeholder = this.$('.browser');
// Check if we've already replaced the placeholder.
if ( $placeholder[0] === $browser[0] ) {
return;
}
$browser.detach().text( $placeholder.text() );
$browser[0].className = $placeholder[0].className;
$placeholder.replaceWith( $browser.show() );
}
this.refresh();
return this;
},
show: function() {
this.$el.removeClass( 'hidden' );
},
hide: function() {
this.$el.addClass( 'hidden' );
}
});
/**
* wp.media.view.UploaderStatus
*
* An uploader status for on-going uploads.
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.UploaderStatus = media.View.extend({
className: 'media-uploader-status',
template: media.template('uploader-status'),
events: {
'click .upload-dismiss-errors': 'dismiss'
},
initialize: function() {
this.queue = wp.Uploader.queue;
this.queue.on( 'add remove reset', this.visibility, this );
this.queue.on( 'add remove reset change:percent', this.progress, this );
this.queue.on( 'add remove reset change:uploading', this.info, this );
this.errors = wp.Uploader.errors;
this.errors.reset();
this.errors.on( 'add remove reset', this.visibility, this );
this.errors.on( 'add', this.error, this );
},
/**
* @global wp.Uploader
* @returns {wp.media.view.UploaderStatus}
*/
dispose: function() {
wp.Uploader.queue.off( null, null, this );
/**
* call 'dispose' directly on the parent class
*/
media.View.prototype.dispose.apply( this, arguments );
return this;
},
visibility: function() {
this.$el.toggleClass( 'uploading', !! this.queue.length );
this.$el.toggleClass( 'errors', !! this.errors.length );
this.$el.toggle( !! this.queue.length || !! this.errors.length );
},
ready: function() {
_.each({
'$bar': '.media-progress-bar div',
'$index': '.upload-index',
'$total': '.upload-total',
'$filename': '.upload-filename'
}, function( selector, key ) {
this[ key ] = this.$( selector );
}, this );
this.visibility();
this.progress();
this.info();
},
progress: function() {
var queue = this.queue,
$bar = this.$bar;
if ( ! $bar || ! queue.length ) {
return;
}
$bar.width( ( queue.reduce( function( memo, attachment ) {
if ( ! attachment.get('uploading') ) {
return memo + 100;
}
var percent = attachment.get('percent');
return memo + ( _.isNumber( percent ) ? percent : 100 );
}, 0 ) / queue.length ) + '%' );
},
info: function() {
var queue = this.queue,
index = 0, active;
if ( ! queue.length ) {
return;
}
active = this.queue.find( function( attachment, i ) {
index = i;
return attachment.get('uploading');
});
this.$index.text( index + 1 );
this.$total.text( queue.length );
this.$filename.html( active ? this.filename( active.get('filename') ) : '' );
},
/**
* @param {string} filename
* @returns {string}
*/
filename: function( filename ) {
return media.truncate( _.escape( filename ), 24 );
},
/**
* @param {Backbone.Model} error
*/
error: function( error ) {
this.views.add( '.upload-errors', new media.view.UploaderStatusError({
filename: this.filename( error.get('file').name ),
message: error.get('message')
}), { at: 0 });
},
/**
* @global wp.Uploader
*
* @param {Object} event
*/
dismiss: function( event ) {
var errors = this.views.get('.upload-errors');
event.preventDefault();
if ( errors ) {
_.invoke( errors, 'remove' );
}
wp.Uploader.errors.reset();
}
});
/**
* wp.media.view.UploaderStatusError
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.UploaderStatusError = media.View.extend({
className: 'upload-error',
template: media.template('uploader-status-error')
});
/**
* wp.media.view.Toolbar
*
* A toolbar which consists of a primary and a secondary section. Each sections
* can be filled with views.
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Toolbar = media.View.extend({
tagName: 'div',
className: 'media-toolbar',
initialize: function() {
var state = this.controller.state(),
selection = this.selection = state.get('selection'),
library = this.library = state.get('library');
this._views = {};
// The toolbar is composed of two `PriorityList` views.
this.primary = new media.view.PriorityList();
this.secondary = new media.view.PriorityList();
this.primary.$el.addClass('media-toolbar-primary search-form');
this.secondary.$el.addClass('media-toolbar-secondary');
this.views.set([ this.secondary, this.primary ]);
if ( this.options.items ) {
this.set( this.options.items, { silent: true });
}
if ( ! this.options.silent ) {
this.render();
}
if ( selection ) {
selection.on( 'add remove reset', this.refresh, this );
}
if ( library ) {
library.on( 'add remove reset', this.refresh, this );
}
},
/**
* @returns {wp.media.view.Toolbar} Returns itsef to allow chaining
*/
dispose: function() {
if ( this.selection ) {
this.selection.off( null, null, this );
}
if ( this.library ) {
this.library.off( null, null, this );
}
/**
* call 'dispose' directly on the parent class
*/
return media.View.prototype.dispose.apply( this, arguments );
},
ready: function() {
this.refresh();
},
/**
* @param {string} id
* @param {Backbone.View|Object} view
* @param {Object} [options={}]
* @returns {wp.media.view.Toolbar} Returns itself to allow chaining
*/
set: function( id, view, options ) {
var list;
options = options || {};
// Accept an object with an `id` : `view` mapping.
if ( _.isObject( id ) ) {
_.each( id, function( view, id ) {
this.set( id, view, { silent: true });
}, this );
} else {
if ( ! ( view instanceof Backbone.View ) ) {
view.classes = [ 'media-button-' + id ].concat( view.classes || [] );
view = new media.view.Button( view ).render();
}
view.controller = view.controller || this.controller;
this._views[ id ] = view;
list = view.options.priority < 0 ? 'secondary' : 'primary';
this[ list ].set( id, view, options );
}
if ( ! options.silent ) {
this.refresh();
}
return this;
},
/**
* @param {string} id
* @returns {wp.media.view.Button}
*/
get: function( id ) {
return this._views[ id ];
},
/**
* @param {string} id
* @param {Object} options
* @returns {wp.media.view.Toolbar} Returns itself to allow chaining
*/
unset: function( id, options ) {
delete this._views[ id ];
this.primary.unset( id, options );
this.secondary.unset( id, options );
if ( ! options || ! options.silent ) {
this.refresh();
}
return this;
},
refresh: function() {
var state = this.controller.state(),
library = state.get('library'),
selection = state.get('selection');
_.each( this._views, function( button ) {
if ( ! button.model || ! button.options || ! button.options.requires ) {
return;
}
var requires = button.options.requires,
disabled = false;
// Prevent insertion of attachments if any of them are still uploading
disabled = _.some( selection.models, function( attachment ) {
return attachment.get('uploading') === true;
});
if ( requires.selection && selection && ! selection.length ) {
disabled = true;
} else if ( requires.library && library && ! library.length ) {
disabled = true;
}
button.model.set( 'disabled', disabled );
});
}
});
/**
* wp.media.view.Toolbar.Select
*
* @class
* @augments wp.media.view.Toolbar
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Toolbar.Select = media.view.Toolbar.extend({
initialize: function() {
var options = this.options;
_.bindAll( this, 'clickSelect' );
_.defaults( options, {
event: 'select',
state: false,
reset: true,
close: true,
text: l10n.select,
// Does the button rely on the selection?
requires: {
selection: true
}
});
options.items = _.defaults( options.items || {}, {
select: {
style: 'primary',
text: options.text,
priority: 80,
click: this.clickSelect,
requires: options.requires
}
});
// Call 'initialize' directly on the parent class.
media.view.Toolbar.prototype.initialize.apply( this, arguments );
},
clickSelect: function() {
var options = this.options,
controller = this.controller;
if ( options.close ) {
controller.close();
}
if ( options.event ) {
controller.state().trigger( options.event );
}
if ( options.state ) {
controller.setState( options.state );
}
if ( options.reset ) {
controller.reset();
}
}
});
/**
* wp.media.view.Toolbar.Embed
*
* @class
* @augments wp.media.view.Toolbar.Select
* @augments wp.media.view.Toolbar
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Toolbar.Embed = media.view.Toolbar.Select.extend({
initialize: function() {
_.defaults( this.options, {
text: l10n.insertIntoPost,
requires: false
});
// Call 'initialize' directly on the parent class.
media.view.Toolbar.Select.prototype.initialize.apply( this, arguments );
},
refresh: function() {
var url = this.controller.state().props.get('url');
this.get('select').model.set( 'disabled', ! url || url === 'http://' );
/**
* call 'refresh' directly on the parent class
*/
media.view.Toolbar.Select.prototype.refresh.apply( this, arguments );
}
});
/**
* wp.media.view.Button
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Button = media.View.extend({
tagName: 'a',
className: 'media-button',
attributes: { href: '#' },
events: {
'click': 'click'
},
defaults: {
text: '',
style: '',
size: 'large',
disabled: false
},
initialize: function() {
/**
* Create a model with the provided `defaults`.
*
* @member {Backbone.Model}
*/
this.model = new Backbone.Model( this.defaults );
// If any of the `options` have a key from `defaults`, apply its
// value to the `model` and remove it from the `options object.
_.each( this.defaults, function( def, key ) {
var value = this.options[ key ];
if ( _.isUndefined( value ) ) {
return;
}
this.model.set( key, value );
delete this.options[ key ];
}, this );
this.model.on( 'change', this.render, this );
},
/**
* @returns {wp.media.view.Button} Returns itself to allow chaining
*/
render: function() {
var classes = [ 'button', this.className ],
model = this.model.toJSON();
if ( model.style ) {
classes.push( 'button-' + model.style );
}
if ( model.size ) {
classes.push( 'button-' + model.size );
}
classes = _.uniq( classes.concat( this.options.classes ) );
this.el.className = classes.join(' ');
this.$el.attr( 'disabled', model.disabled );
this.$el.text( this.model.get('text') );
return this;
},
/**
* @param {Object} event
*/
click: function( event ) {
if ( '#' === this.attributes.href ) {
event.preventDefault();
}
if ( this.options.click && ! this.model.get('disabled') ) {
this.options.click.apply( this, arguments );
}
}
});
/**
* wp.media.view.ButtonGroup
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.ButtonGroup = media.View.extend({
tagName: 'div',
className: 'button-group button-large media-button-group',
initialize: function() {
/**
* @member {wp.media.view.Button[]}
*/
this.buttons = _.map( this.options.buttons || [], function( button ) {
if ( button instanceof Backbone.View ) {
return button;
} else {
return new media.view.Button( button ).render();
}
});
delete this.options.buttons;
if ( this.options.classes ) {
this.$el.addClass( this.options.classes );
}
},
/**
* @returns {wp.media.view.ButtonGroup}
*/
render: function() {
this.$el.html( $( _.pluck( this.buttons, 'el' ) ).detach() );
return this;
}
});
/**
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
* wp.media.view.PriorityList
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.PriorityList = media.View.extend({
tagName: 'div',
initialize: function() {
this._views = {};
this.set( _.extend( {}, this._views, this.options.views ), { silent: true });
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
delete this.options.views;
if ( ! this.options.silent ) {
this.render();
}
},
/**
* @param {string} id
* @param {wp.media.View|Object} view
* @param {Object} options
* @returns {wp.media.view.PriorityList} Returns itself to allow chaining
*/
set: function( id, view, options ) {
var priority, views, index;
options = options || {};
// Accept an object with an `id` : `view` mapping.
if ( _.isObject( id ) ) {
_.each( id, function( view, id ) {
this.set( id, view );
}, this );
return this;
}
if ( ! (view instanceof Backbone.View) ) {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
view = this.toView( view, id, options );
}
view.controller = view.controller || this.controller;
this.unset( id );
priority = view.options.priority || 10;
views = this.views.get() || [];
_.find( views, function( existing, i ) {
if ( existing.options.priority > priority ) {
index = i;
return true;
}
});
this._views[ id ] = view;
this.views.add( view, {
at: _.isNumber( index ) ? index : views.length || 0
});
return this;
},
/**
* @param {string} id
* @returns {wp.media.View}
*/
get: function( id ) {
return this._views[ id ];
},
/**
* @param {string} id
* @returns {wp.media.view.PriorityList}
*/
unset: function( id ) {
var view = this.get( id );
if ( view ) {
view.remove();
}
delete this._views[ id ];
return this;
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
},
/**
* @param {Object} options
* @returns {wp.media.View}
*/
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
toView: function( options ) {
return new media.View( options );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
}
});
/**
* wp.media.view.MenuItem
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.MenuItem = media.View.extend({
tagName: 'a',
className: 'media-menu-item',
attributes: {
href: '#'
},
events: {
'click': '_click'
},
/**
* @param {Object} event
*/
_click: function( event ) {
var clickOverride = this.options.click;
if ( event ) {
event.preventDefault();
}
if ( clickOverride ) {
clickOverride.call( this );
} else {
this.click();
}
// When selecting a tab along the left side,
// focus should be transferred into the main panel
if ( ! isTouchDevice ) {
$('.media-frame-content input').first().focus();
}
},
click: function() {
var state = this.options.state;
if ( state ) {
this.controller.setState( state );
this.views.parent.$el.removeClass( 'visible' ); // TODO: or hide on any click, see below
}
},
/**
* @returns {wp.media.view.MenuItem} returns itself to allow chaining
*/
render: function() {
var options = this.options;
if ( options.text ) {
this.$el.text( options.text );
} else if ( options.html ) {
this.$el.html( options.html );
}
return this;
}
});
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
/**
* wp.media.view.Menu
*
* @class
* @augments wp.media.view.PriorityList
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
*/
media.view.Menu = media.view.PriorityList.extend({
tagName: 'div',
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
className: 'media-menu',
property: 'state',
ItemView: media.view.MenuItem,
region: 'menu',
/* TODO: alternatively hide on any click anywhere
events: {
'click': 'click'
},
click: function() {
this.$el.removeClass( 'visible' );
},
*/
/**
* @param {Object} options
* @param {string} id
* @returns {wp.media.View}
*/
toView: function( options, id ) {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
options = options || {};
options[ this.property ] = options[ this.property ] || id;
return new this.ItemView( options ).render();
},
ready: function() {
/**
* call 'ready' directly on the parent class
*/
media.view.PriorityList.prototype.ready.apply( this, arguments );
this.visibility();
},
set: function() {
/**
* call 'set' directly on the parent class
*/
media.view.PriorityList.prototype.set.apply( this, arguments );
this.visibility();
},
unset: function() {
/**
* call 'unset' directly on the parent class
*/
media.view.PriorityList.prototype.unset.apply( this, arguments );
this.visibility();
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
},
visibility: function() {
var region = this.region,
view = this.controller[ region ].get(),
views = this.views.get(),
hide = ! views || views.length < 2;
if ( this === view ) {
this.controller.$el.toggleClass( 'hide-' + region, hide );
}
},
/**
* @param {string} id
*/
select: function( id ) {
var view = this.get( id );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
if ( ! view ) {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
return;
}
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.deselect();
view.$el.addClass('active');
},
deselect: function() {
this.$el.children().removeClass('active');
},
hide: function( id ) {
var view = this.get( id );
if ( ! view ) {
return;
}
view.$el.addClass('hidden');
},
show: function( id ) {
var view = this.get( id );
if ( ! view ) {
return;
}
view.$el.removeClass('hidden');
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
}
});
/**
* wp.media.view.RouterItem
*
* @class
* @augments wp.media.view.MenuItem
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.RouterItem = media.view.MenuItem.extend({
/**
* On click handler to activate the content region's corresponding mode.
*/
click: function() {
var contentMode = this.options.contentMode;
if ( contentMode ) {
this.controller.content.mode( contentMode );
}
}
});
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
/**
* wp.media.view.Router
*
* @class
* @augments wp.media.view.Menu
* @augments wp.media.view.PriorityList
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Router = media.view.Menu.extend({
tagName: 'div',
className: 'media-router',
property: 'contentMode',
ItemView: media.view.RouterItem,
region: 'router',
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
initialize: function() {
this.controller.on( 'content:render', this.update, this );
// Call 'initialize' directly on the parent class.
media.view.Menu.prototype.initialize.apply( this, arguments );
},
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
update: function() {
var mode = this.controller.content.mode();
if ( mode ) {
this.select( mode );
}
}
});
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
/**
* wp.media.view.Sidebar
*
* @class
* @augments wp.media.view.PriorityList
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
*/
media.view.Sidebar = media.view.PriorityList.extend({
className: 'media-sidebar'
});
/**
* wp.media.view.Attachment
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Attachment = media.View.extend({
tagName: 'li',
className: 'attachment',
template: media.template('attachment'),
attributes: function() {
return {
'tabIndex': 0,
'role': 'checkbox',
'aria-label': this.model.get( 'title' ),
'aria-checked': false,
'data-id': this.model.get( 'id' )
};
},
events: {
'click .js--select-attachment': 'toggleSelectionHandler',
'change [data-setting]': 'updateSetting',
'change [data-setting] input': 'updateSetting',
'change [data-setting] select': 'updateSetting',
'change [data-setting] textarea': 'updateSetting',
'click .close': 'removeFromLibrary',
'click .check': 'checkClickHandler',
'click a': 'preventDefault',
'keydown': 'toggleSelectionHandler'
},
buttons: {},
initialize: function() {
var selection = this.options.selection,
options = _.defaults( this.options, {
rerenderOnModelChange: true
} );
if ( options.rerenderOnModelChange ) {
this.model.on( 'change', this.render, this );
} else {
this.model.on( 'change:percent', this.progress, this );
}
this.model.on( 'change:title', this._syncTitle, this );
this.model.on( 'change:caption', this._syncCaption, this );
this.model.on( 'change:artist', this._syncArtist, this );
this.model.on( 'change:album', this._syncAlbum, this );
// Update the selection.
this.model.on( 'add', this.select, this );
this.model.on( 'remove', this.deselect, this );
if ( selection ) {
selection.on( 'reset', this.updateSelect, this );
// Update the model's details view.
this.model.on( 'selection:single selection:unsingle', this.details, this );
this.details( this.model, this.controller.state().get('selection') );
}
this.listenTo( this.controller, 'attachment:compat:waiting attachment:compat:ready', this.updateSave );
},
/**
* @returns {wp.media.view.Attachment} Returns itself to allow chaining
*/
dispose: function() {
var selection = this.options.selection;
// Make sure all settings are saved before removing the view.
this.updateAll();
if ( selection ) {
selection.off( null, null, this );
}
/**
* call 'dispose' directly on the parent class
*/
media.View.prototype.dispose.apply( this, arguments );
return this;
},
/**
* @returns {wp.media.view.Attachment} Returns itself to allow chaining
*/
render: function() {
var options = _.defaults( this.model.toJSON(), {
orientation: 'landscape',
uploading: false,
type: '',
subtype: '',
icon: '',
filename: '',
caption: '',
title: '',
dateFormatted: '',
width: '',
height: '',
compat: false,
Restore the Description field to the media UI in 3.5. We tried in vain -- a noble but ultimately failed effort -- to reduce the number of fields for attachments from four (title, caption, alt, description) to one (caption for images, title otherwise). Alternative text needed to stay for accessibility reasons, of course. Eventually title returned due to heavy plugin reliance. Description is too used by too many plugins (often times incorrectly -- the caption is more likely the proper field), hence its less-than-triumphant return today. Version 3.5 has tried to streamline media in a number of ways. Removing fields may have been too much at once, as it forced not only a user interface change, but a paradigm change as well. Finally, on upload we populate the description field with IPTC/EXIF captions, rather than the caption field. See #22768, this should be fixed. For now, Description stays. This commit also restores 'Title' attribute editing to the main tab of the Edit Image dialog. The "Title" field no longer populates title attributes for <img> tags by design (for accessibility and other purposes, see #18984). So, here is a more obvious 'workaround' for the tooltip community. Finally, this: * Cleans up the post.php attachment editor, including by showing a prettier form of the mime type. * Enables plugins to specifically hide attachment_fields_to_edit from either post.php (where you can create meta boxes) or the modal (which you may not want to clutter), for compatibility reasons. * Hides the 'Describe this file...' placeholder when a field is read-only in the modal. props nacin, helenyhou. fixes #22759. git-svn-id: http://core.svn.wordpress.org/trunk@23083 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-12-05 19:41:06 -05:00
alt: '',
description: ''
}, this.options );
options.buttons = this.buttons;
options.describe = this.controller.state().get('describe');
if ( 'image' === options.type ) {
options.size = this.imageSize();
}
options.can = {};
if ( options.nonces ) {
options.can.remove = !! options.nonces['delete'];
options.can.save = !! options.nonces.update;
}
if ( this.controller.state().get('allowLocalEdits') ) {
options.allowLocalEdits = true;
}
if ( options.uploading && ! options.percent ) {
options.percent = 0;
}
this.views.detach();
this.$el.html( this.template( options ) );
this.$el.toggleClass( 'uploading', options.uploading );
if ( options.uploading ) {
this.$bar = this.$('.media-progress-bar div');
} else {
delete this.$bar;
}
// Check if the model is selected.
this.updateSelect();
// Update the save status.
this.updateSave();
this.views.render();
return this;
},
progress: function() {
if ( this.$bar && this.$bar.length ) {
this.$bar.width( this.model.get('percent') + '%' );
}
},
/**
* @param {Object} event
*/
toggleSelectionHandler: function( event ) {
var method;
// Don't do anything inside inputs.
if ( 'INPUT' === event.target.nodeName ) {
return;
}
// Catch arrow events
if ( 37 === event.keyCode || 38 === event.keyCode || 39 === event.keyCode || 40 === event.keyCode ) {
this.controller.trigger( 'attachment:keydown:arrow', event );
return;
}
// Catch enter and space events
if ( 'keydown' === event.type && 13 !== event.keyCode && 32 !== event.keyCode ) {
return;
}
// In the grid view, bubble up an edit:attachment event to the controller.
if ( this.controller.isModeActive( 'grid' ) ) {
if ( this.controller.isModeActive( 'edit' ) ) {
// Pass the current target to restore focus when closing
this.controller.trigger( 'edit:attachment', this.model, event.currentTarget );
// Don't scroll the view and don't attempt to submit anything.
event.stopPropagation();
return;
}
if ( this.controller.isModeActive( 'select' ) ) {
method = 'toggle';
}
}
if ( event.shiftKey ) {
method = 'between';
} else if ( event.ctrlKey || event.metaKey ) {
method = 'toggle';
}
this.toggleSelection({
method: method
});
this.controller.trigger( 'selection:toggle' );
// Don't scroll the view and don't attempt to submit anything.
event.stopPropagation();
},
/**
* @param {Object} options
*/
toggleSelection: function( options ) {
var collection = this.collection,
selection = this.options.selection,
model = this.model,
method = options && options.method,
single, models, singleIndex, modelIndex;
if ( ! selection ) {
return;
}
single = selection.single();
method = _.isUndefined( method ) ? selection.multiple : method;
// If the `method` is set to `between`, select all models that
// exist between the current and the selected model.
if ( 'between' === method && single && selection.multiple ) {
// If the models are the same, short-circuit.
if ( single === model ) {
return;
}
singleIndex = collection.indexOf( single );
modelIndex = collection.indexOf( this.model );
if ( singleIndex < modelIndex ) {
models = collection.models.slice( singleIndex, modelIndex + 1 );
} else {
models = collection.models.slice( modelIndex, singleIndex + 1 );
}
selection.add( models );
selection.single( model );
return;
// If the `method` is set to `toggle`, just flip the selection
// status, regardless of whether the model is the single model.
} else if ( 'toggle' === method ) {
selection[ this.selected() ? 'remove' : 'add' ]( model );
selection.single( model );
return;
} else if ( 'add' === method ) {
selection.add( model );
selection.single( model );
return;
}
// Fixes bug that loses focus when selecting a featured image
if ( ! method ) {
method = 'add';
}
if ( method !== 'add' ) {
method = 'reset';
}
if ( this.selected() ) {
// If the model is the single model, remove it.
// If it is not the same as the single model,
// it now becomes the single model.
selection[ single === model ? 'remove' : 'single' ]( model );
} else {
// If the model is not selected, run the `method` on the
// selection. By default, we `reset` the selection, but the
// `method` can be set to `add` the model to the selection.
selection[ method ]( model );
selection.single( model );
}
},
updateSelect: function() {
this[ this.selected() ? 'select' : 'deselect' ]();
},
/**
* @returns {unresolved|Boolean}
*/
selected: function() {
var selection = this.options.selection;
if ( selection ) {
return !! selection.get( this.model.cid );
}
},
/**
* @param {Backbone.Model} model
* @param {Backbone.Collection} collection
*/
select: function( model, collection ) {
var selection = this.options.selection,
controller = this.controller;
// Check if a selection exists and if it's the collection provided.
// If they're not the same collection, bail; we're in another
// selection's event loop.
if ( ! selection || ( collection && collection !== selection ) ) {
return;
}
// Bail if the model is already selected.
if ( this.$el.hasClass( 'selected' ) ) {
return;
}
// Add 'selected' class to model, set aria-checked to true.
this.$el.addClass( 'selected' ).attr( 'aria-checked', true );
// Make the checkbox tabable, except in media grid (bulk select mode).
if ( ! ( controller.isModeActive( 'grid' ) && controller.isModeActive( 'select' ) ) ) {
this.$( '.check' ).attr( 'tabindex', '0' );
}
},
/**
* @param {Backbone.Model} model
* @param {Backbone.Collection} collection
*/
deselect: function( model, collection ) {
var selection = this.options.selection;
// Check if a selection exists and if it's the collection provided.
// If they're not the same collection, bail; we're in another
// selection's event loop.
if ( ! selection || ( collection && collection !== selection ) ) {
return;
}
this.$el.removeClass( 'selected' ).attr( 'aria-checked', false )
.find( '.check' ).attr( 'tabindex', '-1' );
},
/**
* @param {Backbone.Model} model
* @param {Backbone.Collection} collection
*/
details: function( model, collection ) {
var selection = this.options.selection,
details;
if ( selection !== collection ) {
return;
}
details = selection.single();
this.$el.toggleClass( 'details', details === this.model );
},
/**
* @param {Object} event
*/
preventDefault: function( event ) {
event.preventDefault();
},
/**
* @param {string} size
* @returns {Object}
*/
imageSize: function( size ) {
var sizes = this.model.get('sizes');
size = size || 'medium';
// Use the provided image size if possible.
if ( sizes && sizes[ size ] ) {
return _.clone( sizes[ size ] );
} else {
return {
url: this.model.get('url'),
width: this.model.get('width'),
height: this.model.get('height'),
orientation: this.model.get('orientation')
};
}
},
/**
* @param {Object} event
*/
updateSetting: function( event ) {
var $setting = $( event.target ).closest('[data-setting]'),
setting, value;
if ( ! $setting.length ) {
return;
}
setting = $setting.data('setting');
value = event.target.value;
if ( this.model.get( setting ) !== value ) {
this.save( setting, value );
}
},
/**
* Pass all the arguments to the model's save method.
*
* Records the aggregate status of all save requests and updates the
* view's classes accordingly.
*/
save: function() {
var view = this,
save = this._save = this._save || { status: 'ready' },
request = this.model.save.apply( this.model, arguments ),
requests = save.requests ? $.when( request, save.requests ) : request;
// If we're waiting to remove 'Saved.', stop.
if ( save.savedTimer ) {
clearTimeout( save.savedTimer );
}
this.updateSave('waiting');
save.requests = requests;
requests.always( function() {
// If we've performed another request since this one, bail.
if ( save.requests !== requests ) {
return;
}
view.updateSave( requests.state() === 'resolved' ? 'complete' : 'error' );
save.savedTimer = setTimeout( function() {
view.updateSave('ready');
delete save.savedTimer;
}, 2000 );
});
},
/**
* @param {string} status
* @returns {wp.media.view.Attachment} Returns itself to allow chaining
*/
updateSave: function( status ) {
var save = this._save = this._save || { status: 'ready' };
if ( status && status !== save.status ) {
this.$el.removeClass( 'save-' + save.status );
save.status = status;
}
this.$el.addClass( 'save-' + save.status );
return this;
},
updateAll: function() {
var $settings = this.$('[data-setting]'),
model = this.model,
changed;
changed = _.chain( $settings ).map( function( el ) {
var $input = $('input, textarea, select, [value]', el ),
setting, value;
if ( ! $input.length ) {
return;
}
setting = $(el).data('setting');
value = $input.val();
// Record the value if it changed.
if ( model.get( setting ) !== value ) {
return [ setting, value ];
}
}).compact().object().value();
if ( ! _.isEmpty( changed ) ) {
model.save( changed );
}
},
/**
* @param {Object} event
*/
removeFromLibrary: function( event ) {
// Stop propagation so the model isn't selected.
event.stopPropagation();
this.collection.remove( this.model );
},
/**
* Add the model if it isn't in the selection, if it is in the selection,
* remove it.
*
* @param {[type]} event [description]
* @return {[type]} [description]
*/
checkClickHandler: function ( event ) {
var selection = this.options.selection;
if ( ! selection ) {
return;
}
event.stopPropagation();
if ( selection.where( { id: this.model.get( 'id' ) } ).length ) {
selection.remove( this.model );
// Move focus back to the attachment tile (from the check).
this.$el.focus();
} else {
selection.add( this.model );
}
}
});
// Ensure settings remain in sync between attachment views.
_.each({
caption: '_syncCaption',
title: '_syncTitle',
artist: '_syncArtist',
album: '_syncAlbum'
}, function( method, setting ) {
/**
* @param {Backbone.Model} model
* @param {string} value
* @returns {wp.media.view.Attachment} Returns itself to allow chaining
*/
media.view.Attachment.prototype[ method ] = function( model, value ) {
var $setting = this.$('[data-setting="' + setting + '"]');
if ( ! $setting.length ) {
return this;
}
// If the updated value is in sync with the value in the DOM, there
// is no need to re-render. If we're currently editing the value,
// it will automatically be in sync, suppressing the re-render for
// the view we're editing, while updating any others.
if ( value === $setting.find('input, textarea, select, [value]').val() ) {
return this;
}
return this.render();
};
});
/**
* wp.media.view.Attachment.Library
*
* @class
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Attachment.Library = media.view.Attachment.extend({
buttons: {
check: true
}
});
/**
* wp.media.view.Attachment.EditLibrary
*
* @class
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Attachment.EditLibrary = media.view.Attachment.extend({
buttons: {
close: true
}
});
/**
* wp.media.view.Attachments
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Attachments = media.View.extend({
tagName: 'ul',
className: 'attachments',
attributes: {
tabIndex: -1
},
initialize: function() {
this.el.id = _.uniqueId('__attachments-view-');
_.defaults( this.options, {
refreshSensitivity: isTouchDevice ? 300 : 200,
refreshThreshold: 3,
AttachmentView: media.view.Attachment,
sortable: false,
resize: true,
idealColumnWidth: $( window ).width() < 640 ? 135 : 150
});
this._viewsByCid = {};
this.$window = $( window );
this.resizeEvent = 'resize.media-modal-columns';
this.collection.on( 'add', function( attachment ) {
this.views.add( this.createAttachmentView( attachment ), {
at: this.collection.indexOf( attachment )
});
}, this );
this.collection.on( 'remove', function( attachment ) {
var view = this._viewsByCid[ attachment.cid ];
delete this._viewsByCid[ attachment.cid ];
if ( view ) {
view.remove();
}
}, this );
this.collection.on( 'reset', this.render, this );
this.listenTo( this.controller, 'library:selection:add', this.attachmentFocus );
// Throttle the scroll handler and bind this.
this.scroll = _.chain( this.scroll ).bind( this ).throttle( this.options.refreshSensitivity ).value();
this.options.scrollElement = this.options.scrollElement || this.el;
$( this.options.scrollElement ).on( 'scroll', this.scroll );
this.initSortable();
_.bindAll( this, 'setColumns' );
if ( this.options.resize ) {
this.on( 'ready', this.bindEvents );
this.controller.on( 'open', this.setColumns );
// Call this.setColumns() after this view has been rendered in the DOM so
// attachments get proper width applied.
_.defer( this.setColumns, this );
}
},
bindEvents: function() {
this.$window.off( this.resizeEvent ).on( this.resizeEvent, _.debounce( this.setColumns, 50 ) );
},
attachmentFocus: function() {
this.$( 'li:first' ).focus();
},
restoreFocus: function() {
this.$( 'li.selected:first' ).focus();
},
arrowEvent: function( event ) {
var attachments = this.$el.children( 'li' ),
perRow = this.columns,
index = attachments.filter( ':focus' ).index(),
row = ( index + 1 ) <= perRow ? 1 : Math.ceil( ( index + 1 ) / perRow );
if ( index === -1 ) {
return;
}
// Left arrow
if ( 37 === event.keyCode ) {
if ( 0 === index ) {
return;
}
attachments.eq( index - 1 ).focus();
}
// Up arrow
if ( 38 === event.keyCode ) {
if ( 1 === row ) {
return;
}
attachments.eq( index - perRow ).focus();
}
// Right arrow
if ( 39 === event.keyCode ) {
if ( attachments.length === index ) {
return;
}
attachments.eq( index + 1 ).focus();
}
// Down arrow
if ( 40 === event.keyCode ) {
if ( Math.ceil( attachments.length / perRow ) === row ) {
return;
}
attachments.eq( index + perRow ).focus();
}
},
dispose: function() {
this.collection.props.off( null, null, this );
if ( this.options.resize ) {
this.$window.off( this.resizeEvent );
}
/**
* call 'dispose' directly on the parent class
*/
media.View.prototype.dispose.apply( this, arguments );
},
setColumns: function() {
var prev = this.columns,
width = this.$el.width();
if ( width ) {
this.columns = Math.min( Math.round( width / this.options.idealColumnWidth ), 12 ) || 1;
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
if ( ! prev || prev !== this.columns ) {
this.$el.closest( '.media-frame-content' ).attr( 'data-columns', this.columns );
}
}
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
},
initSortable: function() {
var collection = this.collection;
if ( isTouchDevice || ! this.options.sortable || ! $.fn.sortable ) {
return;
}
this.$el.sortable( _.extend({
// If the `collection` has a `comparator`, disable sorting.
disabled: !! collection.comparator,
// Change the position of the attachment as soon as the
// mouse pointer overlaps a thumbnail.
tolerance: 'pointer',
// Record the initial `index` of the dragged model.
start: function( event, ui ) {
ui.item.data('sortableIndexStart', ui.item.index());
},
// Update the model's index in the collection.
// Do so silently, as the view is already accurate.
update: function( event, ui ) {
var model = collection.at( ui.item.data('sortableIndexStart') ),
comparator = collection.comparator;
// Temporarily disable the comparator to prevent `add`
// from re-sorting.
delete collection.comparator;
// Silently shift the model to its new index.
collection.remove( model, {
silent: true
});
collection.add( model, {
silent: true,
at: ui.item.index()
});
// Restore the comparator.
collection.comparator = comparator;
// Fire the `reset` event to ensure other collections sync.
collection.trigger( 'reset', collection );
// If the collection is sorted by menu order,
// update the menu order.
collection.saveMenuOrder();
}
}, this.options.sortable ) );
// If the `orderby` property is changed on the `collection`,
// check to see if we have a `comparator`. If so, disable sorting.
collection.props.on( 'change:orderby', function() {
this.$el.sortable( 'option', 'disabled', !! collection.comparator );
}, this );
this.collection.props.on( 'change:orderby', this.refreshSortable, this );
this.refreshSortable();
},
refreshSortable: function() {
if ( isTouchDevice || ! this.options.sortable || ! $.fn.sortable ) {
return;
}
// If the `collection` has a `comparator`, disable sorting.
var collection = this.collection,
orderby = collection.props.get('orderby'),
enabled = 'menuOrder' === orderby || ! collection.comparator;
this.$el.sortable( 'option', 'disabled', ! enabled );
},
/**
* @param {wp.media.model.Attachment} attachment
* @returns {wp.media.View}
*/
createAttachmentView: function( attachment ) {
var view = new this.options.AttachmentView({
controller: this.controller,
model: attachment,
collection: this.collection,
selection: this.options.selection
});
return this._viewsByCid[ attachment.cid ] = view;
},
prepare: function() {
// Create all of the Attachment views, and replace
// the list in a single DOM operation.
if ( this.collection.length ) {
this.views.set( this.collection.map( this.createAttachmentView, this ) );
// If there are no elements, clear the views and load some.
} else {
this.views.unset();
this.collection.more().done( this.scroll );
}
},
ready: function() {
// Trigger the scroll event to check if we're within the
// threshold to query for additional attachments.
this.scroll();
},
scroll: function() {
var view = this,
el = this.options.scrollElement,
scrollTop = el.scrollTop,
toolbar;
// The scroll event occurs on the document, but the element
// that should be checked is the document body.
if ( el == document ) {
el = document.body;
scrollTop = $(document).scrollTop();
}
if ( ! $(el).is(':visible') || ! this.collection.hasMore() ) {
return;
}
toolbar = this.views.parent.toolbar;
// Show the spinner only if we are close to the bottom.
if ( el.scrollHeight - ( scrollTop + el.clientHeight ) < el.clientHeight / 3 ) {
toolbar.get('spinner').show();
}
if ( el.scrollHeight < scrollTop + ( el.clientHeight * this.options.refreshThreshold ) ) {
this.collection.more().done(function() {
view.scroll();
toolbar.get('spinner').hide();
});
}
}
});
/**
* wp.media.view.Search
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Search = media.View.extend({
tagName: 'input',
className: 'search',
id: 'media-search-input',
attributes: {
type: 'search',
placeholder: l10n.search
},
events: {
'input': 'search',
'keyup': 'search',
'change': 'search',
'search': 'search'
},
/**
* @returns {wp.media.view.Search} Returns itself to allow chaining
*/
render: function() {
this.el.value = this.model.escape('search');
return this;
},
search: function( event ) {
if ( event.target.value ) {
this.model.set( 'search', event.target.value );
} else {
this.model.unset('search');
}
}
});
/**
* wp.media.view.AttachmentFilters
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.AttachmentFilters = media.View.extend({
tagName: 'select',
className: 'attachment-filters',
id: 'media-attachment-filters',
events: {
change: 'change'
},
keys: [],
initialize: function() {
this.createFilters();
_.extend( this.filters, this.options.filters );
// Build `<option>` elements.
this.$el.html( _.chain( this.filters ).map( function( filter, value ) {
return {
el: $( '<option></option>' ).val( value ).html( filter.text )[0],
priority: filter.priority || 50
};
}, this ).sortBy('priority').pluck('el').value() );
this.model.on( 'change', this.select, this );
this.select();
},
/**
* @abstract
*/
createFilters: function() {
this.filters = {};
},
/**
* When the selected filter changes, update the Attachment Query properties to match.
*/
change: function() {
var filter = this.filters[ this.el.value ];
if ( filter ) {
this.model.set( filter.props );
}
},
select: function() {
var model = this.model,
value = 'all',
props = model.toJSON();
_.find( this.filters, function( filter, id ) {
var equal = _.all( filter.props, function( prop, key ) {
return prop === ( _.isUndefined( props[ key ] ) ? null : props[ key ] );
});
if ( equal ) {
return value = id;
}
});
this.$el.val( value );
}
});
/**
* A filter dropdown for month/dates.
*
* @class
* @augments wp.media.view.AttachmentFilters
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.DateFilter = media.view.AttachmentFilters.extend({
id: 'media-attachment-date-filters',
createFilters: function() {
var filters = {};
_.each( media.view.settings.months || {}, function( value, index ) {
filters[ index ] = {
text: value.text,
props: {
year: value.year,
monthnum: value.month
}
};
});
filters.all = {
text: l10n.allDates,
props: {
monthnum: false,
year: false
},
priority: 10
};
this.filters = filters;
}
});
/**
* wp.media.view.AttachmentFilters.Uploaded
*
* @class
* @augments wp.media.view.AttachmentFilters
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.AttachmentFilters.Uploaded = media.view.AttachmentFilters.extend({
createFilters: function() {
var type = this.model.get('type'),
types = media.view.settings.mimeTypes,
text;
if ( types && type ) {
text = types[ type ];
}
this.filters = {
all: {
text: text || l10n.allMediaItems,
props: {
uploadedTo: null,
orderby: 'date',
order: 'DESC'
},
priority: 10
},
uploaded: {
text: l10n.uploadedToThisPost,
props: {
uploadedTo: media.view.settings.post.id,
orderby: 'menuOrder',
order: 'ASC'
},
priority: 20
},
unattached: {
text: l10n.unattached,
props: {
uploadedTo: 0,
orderby: 'menuOrder',
order: 'ASC'
},
priority: 50
}
};
}
});
/**
* wp.media.view.AttachmentFilters.All
*
* @class
* @augments wp.media.view.AttachmentFilters
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.AttachmentFilters.All = media.view.AttachmentFilters.extend({
createFilters: function() {
var filters = {};
_.each( media.view.settings.mimeTypes || {}, function( text, key ) {
filters[ key ] = {
text: text,
props: {
status: null,
type: key,
uploadedTo: null,
orderby: 'date',
order: 'DESC'
}
};
});
filters.all = {
text: l10n.allMediaItems,
props: {
status: null,
type: null,
uploadedTo: null,
orderby: 'date',
order: 'DESC'
},
priority: 10
};
if ( media.view.settings.post.id ) {
filters.uploaded = {
text: l10n.uploadedToThisPost,
props: {
status: null,
type: null,
uploadedTo: media.view.settings.post.id,
orderby: 'menuOrder',
order: 'ASC'
},
priority: 20
};
}
filters.unattached = {
text: l10n.unattached,
props: {
status: null,
uploadedTo: 0,
type: null,
orderby: 'menuOrder',
order: 'ASC'
},
priority: 50
};
if ( media.view.settings.mediaTrash &&
this.controller.isModeActive( 'grid' ) ) {
filters.trash = {
text: l10n.trash,
props: {
uploadedTo: null,
status: 'trash',
type: null,
orderby: 'date',
order: 'DESC'
},
priority: 50
};
}
this.filters = filters;
}
});
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
/**
* wp.media.view.AttachmentsBrowser
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*
* @param {object} options
* @param {object} [options.filters=false] Which filters to show in the browser's toolbar.
* Accepts 'uploaded' and 'all'.
* @param {object} [options.search=true] Whether to show the search interface in the
* browser's toolbar.
* @param {object} [options.display=false] Whether to show the attachments display settings
* view in the sidebar.
* @param {bool|string} [options.sidebar=true] Whether to create a sidebar for the browser.
* Accepts true, false, and 'errors'.
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
*/
media.view.AttachmentsBrowser = media.View.extend({
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
tagName: 'div',
className: 'attachments-browser',
initialize: function() {
_.defaults( this.options, {
filters: false,
search: true,
display: false,
sidebar: true,
AttachmentView: media.view.Attachment.Library
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
});
this.listenTo( this.controller, 'toggle:upload:attachment', _.bind( this.toggleUploader, this ) );
this.createToolbar();
if ( this.options.sidebar ) {
this.createSidebar();
}
this.createUploader();
this.createAttachments();
this.updateContent();
if ( ! this.options.sidebar || 'errors' === this.options.sidebar ) {
this.$el.addClass( 'hide-sidebar' );
if ( 'errors' === this.options.sidebar ) {
this.$el.addClass( 'sidebar-for-errors' );
}
}
this.collection.on( 'add remove reset', this.updateContent, this );
},
/**
* @returns {wp.media.view.AttachmentsBrowser} Returns itself to allow chaining
*/
dispose: function() {
this.options.selection.off( null, null, this );
media.View.prototype.dispose.apply( this, arguments );
return this;
},
createToolbar: function() {
var LibraryViewSwitcher, Filters, toolbarOptions;
toolbarOptions = {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
controller: this.controller
};
if ( this.controller.isModeActive( 'grid' ) ) {
toolbarOptions.className = 'media-toolbar wp-filter';
}
/**
* @member {wp.media.view.Toolbar}
*/
this.toolbar = new media.view.Toolbar( toolbarOptions );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.views.add( this.toolbar );
this.toolbar.set( 'spinner', new media.view.Spinner({
priority: -60
}) );
if ( -1 !== $.inArray( this.options.filters, [ 'uploaded', 'all' ] ) ) {
// "Filters" will return a <select>, need to render
// screen reader text before
this.toolbar.set( 'filtersLabel', new media.view.Label({
value: l10n.filterByType,
attributes: {
'for': 'media-attachment-filters'
},
priority: -80
}).render() );
if ( 'uploaded' === this.options.filters ) {
this.toolbar.set( 'filters', new media.view.AttachmentFilters.Uploaded({
controller: this.controller,
model: this.collection.props,
priority: -80
}).render() );
} else {
Filters = new media.view.AttachmentFilters.All({
controller: this.controller,
model: this.collection.props,
priority: -80
});
this.toolbar.set( 'filters', Filters.render() );
}
}
// Feels odd to bring the global media library switcher into the Attachment
// browser view. Is this a use case for doAction( 'add:toolbar-items:attachments-browser', this.toolbar );
// which the controller can tap into and add this view?
if ( this.controller.isModeActive( 'grid' ) ) {
LibraryViewSwitcher = media.View.extend({
className: 'view-switch media-grid-view-switch',
template: media.template( 'media-library-view-switcher')
});
this.toolbar.set( 'libraryViewSwitcher', new LibraryViewSwitcher({
controller: this.controller,
priority: -90
}).render() );
// DateFilter is a <select>, screen reader text needs to be rendered before
this.toolbar.set( 'dateFilterLabel', new media.view.Label({
value: l10n.filterByDate,
attributes: {
'for': 'media-attachment-date-filters'
},
priority: -75
}).render() );
this.toolbar.set( 'dateFilter', new media.view.DateFilter({
controller: this.controller,
model: this.collection.props,
priority: -75
}).render() );
// BulkSelection is a <div> with subviews, including screen reader text
this.toolbar.set( 'selectModeToggleButton', new media.view.SelectModeToggleButton({
text: l10n.bulkSelect,
controller: this.controller,
priority: -70
}).render() );
this.toolbar.set( 'deleteSelectedButton', new media.view.DeleteSelectedButton({
filters: Filters,
style: 'primary',
disabled: true,
text: media.view.settings.mediaTrash ? l10n.trashSelected : l10n.deleteSelected,
controller: this.controller,
priority: -60,
click: function() {
var changed = [], removed = [], self = this,
selection = this.controller.state().get( 'selection' ),
library = this.controller.state().get( 'library' );
if ( ! selection.length ) {
return;
}
if ( ! media.view.settings.mediaTrash && ! confirm( l10n.warnBulkDelete ) ) {
return;
}
if ( media.view.settings.mediaTrash &&
'trash' !== selection.at( 0 ).get( 'status' ) &&
! confirm( l10n.warnBulkTrash ) ) {
return;
}
selection.each( function( model ) {
if ( ! model.get( 'nonces' )['delete'] ) {
removed.push( model );
return;
}
if ( media.view.settings.mediaTrash && 'trash' === model.get( 'status' ) ) {
model.set( 'status', 'inherit' );
changed.push( model.save() );
removed.push( model );
} else if ( media.view.settings.mediaTrash ) {
model.set( 'status', 'trash' );
changed.push( model.save() );
removed.push( model );
} else {
model.destroy();
}
} );
if ( changed.length ) {
selection.remove( removed );
$.when.apply( null, changed ).then( function() {
library._requery( true );
self.controller.trigger( 'selection:action:done' );
} );
} else {
this.controller.trigger( 'selection:action:done' );
}
}
}).render() );
if ( media.view.settings.mediaTrash ) {
this.toolbar.set( 'deleteSelectedPermanentlyButton', new media.view.DeleteSelectedPermanentlyButton({
filters: Filters,
style: 'primary',
disabled: true,
text: l10n.deleteSelected,
controller: this.controller,
priority: -55,
click: function() {
var removed = [], selection = this.controller.state().get( 'selection' );
if ( ! selection.length || ! confirm( l10n.warnBulkDelete ) ) {
return;
}
selection.each( function( model ) {
if ( ! model.get( 'nonces' )['delete'] ) {
removed.push( model );
return;
}
model.destroy();
} );
selection.remove( removed );
this.controller.trigger( 'selection:action:done' );
}
}).render() );
}
} else {
// DateFilter is a <select>, screen reader text needs to be rendered before
this.toolbar.set( 'dateFilterLabel', new media.view.Label({
value: l10n.filterByDate,
attributes: {
'for': 'media-attachment-date-filters'
},
priority: -75
}).render() );
this.toolbar.set( 'dateFilter', new media.view.DateFilter({
controller: this.controller,
model: this.collection.props,
priority: -75
}).render() );
}
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
if ( this.options.search ) {
// Search is an input, screen reader text needs to be rendered before
this.toolbar.set( 'searchLabel', new media.view.Label({
value: l10n.searchMediaLabel,
attributes: {
'for': 'media-search-input'
},
priority: 60
}).render() );
this.toolbar.set( 'search', new media.view.Search({
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
controller: this.controller,
model: this.collection.props,
priority: 60
}).render() );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
}
if ( this.options.dragInfo ) {
this.toolbar.set( 'dragInfo', new media.View({
el: $( '<div class="instructions">' + l10n.dragInfo + '</div>' )[0],
priority: -40
}) );
}
if ( this.options.suggestedWidth && this.options.suggestedHeight ) {
this.toolbar.set( 'suggestedDimensions', new media.View({
el: $( '<div class="instructions">' + l10n.suggestedDimensions + ' ' + this.options.suggestedWidth + ' &times; ' + this.options.suggestedHeight + '</div>' )[0],
priority: -40
}) );
}
},
updateContent: function() {
var view = this,
noItemsView;
if ( this.controller.isModeActive( 'grid' ) ) {
noItemsView = view.attachmentsNoResults;
} else {
noItemsView = view.uploader;
}
if ( ! this.collection.length ) {
this.toolbar.get( 'spinner' ).show();
this.dfd = this.collection.more().done( function() {
if ( ! view.collection.length ) {
noItemsView.$el.removeClass( 'hidden' );
} else {
noItemsView.$el.addClass( 'hidden' );
}
view.toolbar.get( 'spinner' ).hide();
} );
} else {
noItemsView.$el.addClass( 'hidden' );
view.toolbar.get( 'spinner' ).hide();
}
},
createUploader: function() {
this.uploader = new media.view.UploaderInline({
controller: this.controller,
status: false,
message: this.controller.isModeActive( 'grid' ) ? '' : l10n.noItemsFound,
canClose: this.controller.isModeActive( 'grid' )
});
this.uploader.hide();
this.views.add( this.uploader );
},
toggleUploader: function() {
if ( this.uploader.$el.hasClass( 'hidden' ) ) {
this.uploader.show();
} else {
this.uploader.hide();
}
},
createAttachments: function() {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.attachments = new media.view.Attachments({
controller: this.controller,
collection: this.collection,
selection: this.options.selection,
model: this.model,
sortable: this.options.sortable,
scrollElement: this.options.scrollElement,
idealColumnWidth: this.options.idealColumnWidth,
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
// The single `Attachment` view to be used in the `Attachments` view.
AttachmentView: this.options.AttachmentView
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
});
// Add keydown listener to the instance of the Attachments view
this.attachments.listenTo( this.controller, 'attachment:keydown:arrow', this.attachments.arrowEvent );
this.attachments.listenTo( this.controller, 'attachment:details:shift-tab', this.attachments.restoreFocus );
this.views.add( this.attachments );
if ( this.controller.isModeActive( 'grid' ) ) {
this.attachmentsNoResults = new media.View({
controller: this.controller,
tagName: 'p'
});
this.attachmentsNoResults.$el.addClass( 'hidden no-media' );
this.attachmentsNoResults.$el.html( l10n.noMedia );
this.views.add( this.attachmentsNoResults );
}
},
createSidebar: function() {
var options = this.options,
selection = options.selection,
sidebar = this.sidebar = new media.view.Sidebar({
controller: this.controller
});
this.views.add( sidebar );
if ( this.controller.uploader ) {
sidebar.set( 'uploads', new media.view.UploaderStatus({
controller: this.controller,
priority: 40
}) );
}
selection.on( 'selection:single', this.createSingle, this );
selection.on( 'selection:unsingle', this.disposeSingle, this );
if ( selection.single() ) {
this.createSingle();
}
},
createSingle: function() {
var sidebar = this.sidebar,
single = this.options.selection.single();
sidebar.set( 'details', new media.view.Attachment.Details({
controller: this.controller,
model: single,
priority: 80
}) );
sidebar.set( 'compat', new media.view.AttachmentCompat({
controller: this.controller,
model: single,
priority: 120
}) );
if ( this.options.display ) {
sidebar.set( 'display', new media.view.Settings.AttachmentDisplay({
controller: this.controller,
model: this.model.display( single ),
attachment: single,
priority: 160,
userSettings: this.model.get('displayUserSettings')
}) );
}
// Show the sidebar on mobile
if ( this.model.id === 'insert' ) {
sidebar.$el.addClass( 'visible' );
}
},
disposeSingle: function() {
var sidebar = this.sidebar;
sidebar.unset('details');
sidebar.unset('compat');
sidebar.unset('display');
// Hide the sidebar on mobile
sidebar.$el.removeClass( 'visible' );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
}
});
/**
* wp.media.view.Selection
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
*/
media.view.Selection = media.View.extend({
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
tagName: 'div',
className: 'media-selection',
template: media.template('media-selection'),
events: {
'click .edit-selection': 'edit',
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
'click .clear-selection': 'clear'
},
initialize: function() {
_.defaults( this.options, {
editable: false,
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
clearable: true
});
/**
* @member {wp.media.view.Attachments.Selection}
*/
this.attachments = new media.view.Attachments.Selection({
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
controller: this.controller,
collection: this.collection,
selection: this.collection,
model: new Backbone.Model()
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
});
this.views.set( '.selection-view', this.attachments );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.collection.on( 'add remove reset', this.refresh, this );
this.controller.on( 'content:activate', this.refresh, this );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
},
ready: function() {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
this.refresh();
},
refresh: function() {
// If the selection hasn't been rendered, bail.
if ( ! this.$el.children().length ) {
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
return;
}
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
var collection = this.collection,
editing = 'edit-selection' === this.controller.content.mode();
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
// If nothing is selected, display nothing.
this.$el.toggleClass( 'empty', ! collection.length );
this.$el.toggleClass( 'one', 1 === collection.length );
this.$el.toggleClass( 'editing', editing );
this.$('.count').text( l10n.selected.replace('%d', collection.length) );
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
},
edit: function( event ) {
event.preventDefault();
if ( this.options.editable ) {
this.options.editable.call( this, this.collection );
}
},
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
clear: function( event ) {
event.preventDefault();
this.collection.reset();
// Keep focus inside media modal
// after clear link is selected
this.controller.modal.focusManager.focus();
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
}
});
/**
* wp.media.view.Attachment.Selection
*
* @class
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
*/
media.view.Attachment.Selection = media.view.Attachment.extend({
className: 'attachment selection',
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
// On click, just select the model, instead of removing the model from
// the selection.
toggleSelection: function() {
this.options.selection.single( this.model );
}
});
/**
* wp.media.view.Attachments.Selection
*
* @class
* @augments wp.media.view.Attachments
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Attachments.Selection = media.view.Attachments.extend({
events: {},
initialize: function() {
_.defaults( this.options, {
sortable: true,
resize: false,
// The single `Attachment` view to be used in the `Attachments` view.
AttachmentView: media.view.Attachment.Selection
});
// Call 'initialize' directly on the parent class.
return media.view.Attachments.prototype.initialize.apply( this, arguments );
}
});
/**
* wp.media.view.Attachments.EditSelection
*
* @class
* @augments wp.media.view.Attachment.Selection
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Attachment.EditSelection = media.view.Attachment.Selection.extend({
buttons: {
close: true
Streamlining media, part I. The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits. This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image. The fine print follows. ---- '''Styles''' * Tightened padding around the modal to optimize for a smaller default screen size. * Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state). * Add a size for `hero` buttons. * Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar). ---- '''Code''' `wp.media.controller.StateManager` * Don't fire `activate` and `deactivate` if attempting to switch to the current state. `wp.media.controller.State` * Add a base state class to bind default methods (as not all states will inherit from the `Library` state). * On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`. * The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute. * `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`. `wp.media.controller.Library` * Now inherits from `wp.media.controller.State`. `wp.media.controller.Upload` * A new state to improve the upload experience. * Displays a large dropzone when empty (a `UploaderInline` view). * When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session). `wp.media.view.Frame` * In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed. * `wp.media.view.PriorityList` * A new container view used to sort and render child views by the `priority` property. * Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`. * Next step: Use two instances to power `wp.media.view.Toolbar`. `wp.media.view.Menu` and `wp.media.view.MenuItem` * A new `PriorityList` view that renders a list of views used to switch between states. * `MenuItem` instances have `id` attributes that are tied directly to states. * Separators can be added as plain `Backbone.View` instances with the `separator` class. * Supports any type of `Backbone.View`. `media.view.Menu.Landing` * The landing menu for the 'insert media' workflow. * Includes an inactive link to an "Embed from URL" state. * Next steps: only use in select cases to allot for other workflows (such as featured images). `wp.media.view.AttachmentsBrowser` * A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property). * Currently only renders a `Search` view as a control. * Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI. `wp.media.view.Attachments` * If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments. * Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties. * Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element. * `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing. * Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views. `wp.media.view.UploaderWindow` * Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button. `wp.media.view.UploaderInline` * No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance. * Used as the default `upload` state view. `wp.media.view.Selection` * An interactive representation of the selected `Attachments`. * Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`. ---- see #21390. git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 17:59:12 -05:00
}
});
/**
* wp.media.view.Settings
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Settings = media.View.extend({
events: {
'click button': 'updateHandler',
'change input': 'updateHandler',
'change select': 'updateHandler',
'change textarea': 'updateHandler'
},
initialize: function() {
this.model = this.model || new Backbone.Model();
this.model.on( 'change', this.updateChanges, this );
},
prepare: function() {
return _.defaults({
model: this.model.toJSON()
}, this.options );
},
/**
* @returns {wp.media.view.Settings} Returns itself to allow chaining
*/
render: function() {
media.View.prototype.render.apply( this, arguments );
// Select the correct values.
_( this.model.attributes ).chain().keys().each( this.update, this );
return this;
},
/**
* @param {string} key
*/
update: function( key ) {
var value = this.model.get( key ),
$setting = this.$('[data-setting="' + key + '"]'),
$buttons, $value;
// Bail if we didn't find a matching setting.
if ( ! $setting.length ) {
return;
}
// Attempt to determine how the setting is rendered and update
// the selected value.
// Handle dropdowns.
if ( $setting.is('select') ) {
$value = $setting.find('[value="' + value + '"]');
if ( $value.length ) {
$setting.find('option').prop( 'selected', false );
$value.prop( 'selected', true );
} else {
// If we can't find the desired value, record what *is* selected.
this.model.set( key, $setting.find(':selected').val() );
}
// Handle button groups.
} else if ( $setting.hasClass('button-group') ) {
$buttons = $setting.find('button').removeClass('active');
$buttons.filter( '[value="' + value + '"]' ).addClass('active');
// Handle text inputs and textareas.
} else if ( $setting.is('input[type="text"], textarea') ) {
if ( ! $setting.is(':focus') ) {
$setting.val( value );
}
// Handle checkboxes.
} else if ( $setting.is('input[type="checkbox"]') ) {
$setting.prop( 'checked', !! value && 'false' !== value );
}
},
/**
* @param {Object} event
*/
updateHandler: function( event ) {
var $setting = $( event.target ).closest('[data-setting]'),
value = event.target.value,
userSetting;
event.preventDefault();
if ( ! $setting.length ) {
return;
}
// Use the correct value for checkboxes.
if ( $setting.is('input[type="checkbox"]') ) {
value = $setting[0].checked;
}
// Update the corresponding setting.
this.model.set( $setting.data('setting'), value );
// If the setting has a corresponding user setting,
// update that as well.
if ( userSetting = $setting.data('userSetting') ) {
setUserSetting( userSetting, value );
}
},
updateChanges: function( model ) {
if ( model.hasChanged() ) {
_( model.changed ).chain().keys().each( this.update, this );
}
}
});
/**
* wp.media.view.Settings.AttachmentDisplay
*
* @class
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Settings.AttachmentDisplay = media.view.Settings.extend({
className: 'attachment-display-settings',
template: media.template('attachment-display-settings'),
initialize: function() {
var attachment = this.options.attachment;
_.defaults( this.options, {
userSettings: false
});
// Call 'initialize' directly on the parent class.
media.view.Settings.prototype.initialize.apply( this, arguments );
this.model.on( 'change:link', this.updateLinkTo, this );
if ( attachment ) {
attachment.on( 'change:uploading', this.render, this );
}
},
dispose: function() {
var attachment = this.options.attachment;
if ( attachment ) {
attachment.off( null, null, this );
}
/**
* call 'dispose' directly on the parent class
*/
media.view.Settings.prototype.dispose.apply( this, arguments );
},
/**
* @returns {wp.media.view.AttachmentDisplay} Returns itself to allow chaining
*/
render: function() {
var attachment = this.options.attachment;
if ( attachment ) {
_.extend( this.options, {
sizes: attachment.get('sizes'),
type: attachment.get('type')
});
}
/**
* call 'render' directly on the parent class
*/
media.view.Settings.prototype.render.call( this );
this.updateLinkTo();
return this;
},
updateLinkTo: function() {
var linkTo = this.model.get('link'),
$input = this.$('.link-to-custom'),
attachment = this.options.attachment;
if ( 'none' === linkTo || 'embed' === linkTo || ( ! attachment && 'custom' !== linkTo ) ) {
$input.addClass( 'hidden' );
return;
}
if ( attachment ) {
if ( 'post' === linkTo ) {
$input.val( attachment.get('link') );
} else if ( 'file' === linkTo ) {
$input.val( attachment.get('url') );
} else if ( ! this.model.get('linkUrl') ) {
$input.val('http://');
}
$input.prop( 'readonly', 'custom' !== linkTo );
}
$input.removeClass( 'hidden' );
// If the input is visible, focus and select its contents.
if ( ! isTouchDevice && $input.is(':visible') ) {
$input.focus()[0].select();
}
}
});
/**
* wp.media.view.Settings.Gallery
*
* @class
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Settings.Gallery = media.view.Settings.extend({
className: 'collection-settings gallery-settings',
template: media.template('gallery-settings')
});
/**
* wp.media.view.Settings.Playlist
*
* @class
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Settings.Playlist = media.view.Settings.extend({
className: 'collection-settings playlist-settings',
template: media.template('playlist-settings')
});
/**
* wp.media.view.Attachment.Details
*
* @class
* @augments wp.media.view.Attachment
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Attachment.Details = media.view.Attachment.extend({
tagName: 'div',
className: 'attachment-details',
template: media.template('attachment-details'),
events: {
'change [data-setting]': 'updateSetting',
'change [data-setting] input': 'updateSetting',
'change [data-setting] select': 'updateSetting',
'change [data-setting] textarea': 'updateSetting',
'click .delete-attachment': 'deleteAttachment',
'click .trash-attachment': 'trashAttachment',
'click .untrash-attachment': 'untrashAttachment',
'click .edit-attachment': 'editAttachment',
'click .refresh-attachment': 'refreshAttachment',
'keydown': 'toggleSelectionHandler'
},
initialize: function() {
this.options = _.defaults( this.options, {
rerenderOnModelChange: false
});
this.on( 'ready', this.initialFocus );
// Call 'initialize' directly on the parent class.
media.view.Attachment.prototype.initialize.apply( this, arguments );
},
initialFocus: function() {
if ( ! isTouchDevice ) {
this.$( ':input' ).eq( 0 ).focus();
}
},
/**
* @param {Object} event
*/
deleteAttachment: function( event ) {
event.preventDefault();
if ( confirm( l10n.warnDelete ) ) {
this.model.destroy();
// Keep focus inside media modal
// after image is deleted
this.controller.modal.focusManager.focus();
}
},
/**
* @param {Object} event
*/
trashAttachment: function( event ) {
var library = this.controller.library;
event.preventDefault();
if ( media.view.settings.mediaTrash &&
'edit-metadata' === this.controller.content.mode() ) {
this.model.set( 'status', 'trash' );
this.model.save().done( function() {
library._requery( true );
} );
} else {
this.model.destroy();
}
},
/**
* @param {Object} event
*/
untrashAttachment: function( event ) {
var library = this.controller.library;
event.preventDefault();
this.model.set( 'status', 'inherit' );
this.model.save().done( function() {
library._requery( true );
} );
},
/**
* @param {Object} event
*/
editAttachment: function( event ) {
var editState = this.controller.states.get( 'edit-image' );
if ( window.imageEdit && editState ) {
event.preventDefault();
editState.set( 'image', this.model );
this.controller.setState( 'edit-image' );
} else {
this.$el.addClass('needs-refresh');
}
},
/**
* @param {Object} event
*/
refreshAttachment: function( event ) {
this.$el.removeClass('needs-refresh');
event.preventDefault();
this.model.fetch();
},
/**
* When reverse tabbing(shift+tab) out of the right details panel, deliver
* the focus to the item in the list that was being edited.
*
* @param {Object} event
*/
toggleSelectionHandler: function( event ) {
if ( 'keydown' === event.type && 9 === event.keyCode && event.shiftKey && event.target === this.$( ':tabbable' ).get( 0 ) ) {
this.controller.trigger( 'attachment:details:shift-tab', event );
return false;
}
if ( 37 === event.keyCode || 38 === event.keyCode || 39 === event.keyCode || 40 === event.keyCode ) {
this.controller.trigger( 'attachment:keydown:arrow', event );
return;
}
}
});
/**
* wp.media.view.AttachmentCompat
*
* A view to display fields added via the `attachment_fields_to_edit` filter.
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.AttachmentCompat = media.View.extend({
tagName: 'form',
className: 'compat-item',
events: {
'submit': 'preventDefault',
'change input': 'save',
'change select': 'save',
'change textarea': 'save'
},
initialize: function() {
this.model.on( 'change:compat', this.render, this );
},
/**
* @returns {wp.media.view.AttachmentCompat} Returns itself to allow chaining
*/
dispose: function() {
if ( this.$(':focus').length ) {
this.save();
}
/**
* call 'dispose' directly on the parent class
*/
return media.View.prototype.dispose.apply( this, arguments );
},
/**
* @returns {wp.media.view.AttachmentCompat} Returns itself to allow chaining
*/
render: function() {
var compat = this.model.get('compat');
if ( ! compat || ! compat.item ) {
return;
}
this.views.detach();
this.$el.html( compat.item );
this.views.render();
return this;
},
/**
* @param {Object} event
*/
preventDefault: function( event ) {
event.preventDefault();
},
/**
* @param {Object} event
*/
save: function( event ) {
var data = {};
if ( event ) {
event.preventDefault();
}
_.each( this.$el.serializeArray(), function( pair ) {
data[ pair.name ] = pair.value;
});
this.controller.trigger( 'attachment:compat:waiting', ['waiting'] );
this.model.saveCompat( data ).always( _.bind( this.postSave, this ) );
},
postSave: function() {
this.controller.trigger( 'attachment:compat:ready', ['ready'] );
}
});
/**
* wp.media.view.Iframe
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Iframe = media.View.extend({
className: 'media-iframe',
/**
* @returns {wp.media.view.Iframe} Returns itself to allow chaining
*/
render: function() {
this.views.detach();
this.$el.html( '<iframe src="' + this.controller.state().get('src') + '" />' );
this.views.render();
return this;
}
});
/**
* wp.media.view.Embed
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Embed = media.View.extend({
className: 'media-embed',
initialize: function() {
/**
* @member {wp.media.view.EmbedUrl}
*/
this.url = new media.view.EmbedUrl({
controller: this.controller,
model: this.model.props
}).render();
this.views.set([ this.url ]);
this.refresh();
this.model.on( 'change:type', this.refresh, this );
this.model.on( 'change:loading', this.loading, this );
},
/**
* @param {Object} view
*/
settings: function( view ) {
if ( this._settings ) {
this._settings.remove();
}
this._settings = view;
this.views.add( view );
},
refresh: function() {
var type = this.model.get('type'),
constructor;
if ( 'image' === type ) {
constructor = media.view.EmbedImage;
} else if ( 'link' === type ) {
constructor = media.view.EmbedLink;
} else {
return;
}
this.settings( new constructor({
controller: this.controller,
model: this.model.props,
priority: 40
}) );
},
loading: function() {
this.$el.toggleClass( 'embed-loading', this.model.get('loading') );
}
});
/**
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Label = media.View.extend({
tagName: 'label',
className: 'screen-reader-text',
initialize: function() {
this.value = this.options.value;
},
render: function() {
this.$el.html( this.value );
return this;
}
});
/**
* wp.media.view.EmbedUrl
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.EmbedUrl = media.View.extend({
tagName: 'label',
className: 'embed-url',
events: {
'input': 'url',
'keyup': 'url',
'change': 'url'
},
initialize: function() {
var self = this;
this.$input = $('<input id="embed-url-field" type="url" />').val( this.model.get('url') );
this.input = this.$input[0];
this.spinner = $('<span class="spinner" />')[0];
this.$el.append([ this.input, this.spinner ]);
this.model.on( 'change:url', this.render, this );
if ( this.model.get( 'url' ) ) {
_.delay( function () {
self.model.trigger( 'change:url' );
}, 500 );
}
},
/**
* @returns {wp.media.view.EmbedUrl} Returns itself to allow chaining
*/
render: function() {
var $input = this.$input;
if ( $input.is(':focus') ) {
return;
}
this.input.value = this.model.get('url') || 'http://';
/**
* Call `render` directly on parent class with passed arguments
*/
media.View.prototype.render.apply( this, arguments );
return this;
},
ready: function() {
if ( ! isTouchDevice ) {
this.focus();
}
},
url: function( event ) {
this.model.set( 'url', event.target.value );
},
/**
* If the input is visible, focus and select its contents.
*/
focus: function() {
var $input = this.$input;
if ( $input.is(':visible') ) {
$input.focus()[0].select();
}
}
});
/**
* wp.media.view.EmbedLink
*
* @class
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.EmbedLink = media.view.Settings.extend({
className: 'embed-link-settings',
template: media.template('embed-link-settings'),
initialize: function() {
this.spinner = $('<span class="spinner" />');
this.$el.append( this.spinner[0] );
this.listenTo( this.model, 'change:url', this.updateoEmbed );
},
updateoEmbed: function() {
var url = this.model.get( 'url' );
this.$('.setting.title').show();
// clear out previous results
this.$('.embed-container').hide().find('.embed-preview').html('');
// only proceed with embed if the field contains more than 6 characters
if ( url && url.length < 6 ) {
return;
}
this.spinner.show();
setTimeout( _.bind( this.fetch, this ), 500 );
},
fetch: function() {
// check if they haven't typed in 500 ms
if ( $('#embed-url-field').val() !== this.model.get('url') ) {
return;
}
wp.ajax.send( 'parse-embed', {
data : {
post_ID: media.view.settings.post.id,
shortcode: '[embed]' + this.model.get('url') + '[/embed]'
}
} ).done( _.bind( this.renderoEmbed, this ) );
},
renderoEmbed: function( response ) {
var html = ( response && response.body ) || '';
this.spinner.hide();
this.$('.setting.title').hide();
this.$('.embed-container').show().find('.embed-preview').html( html );
}
});
/**
* wp.media.view.EmbedImage
*
* @class
* @augments wp.media.view.Settings.AttachmentDisplay
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.EmbedImage = media.view.Settings.AttachmentDisplay.extend({
className: 'embed-media-settings',
template: media.template('embed-image-settings'),
initialize: function() {
/**
* Call `initialize` directly on parent class with passed arguments
*/
media.view.Settings.AttachmentDisplay.prototype.initialize.apply( this, arguments );
this.model.on( 'change:url', this.updateImage, this );
},
updateImage: function() {
this.$('img').attr( 'src', this.model.get('url') );
}
});
/**
* wp.media.view.ImageDetails
*
* @class
* @augments wp.media.view.Settings.AttachmentDisplay
* @augments wp.media.view.Settings
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.ImageDetails = media.view.Settings.AttachmentDisplay.extend({
className: 'image-details',
template: media.template('image-details'),
events: _.defaults( media.view.Settings.AttachmentDisplay.prototype.events, {
'click .edit-attachment': 'editAttachment',
'click .replace-attachment': 'replaceAttachment',
'click .advanced-toggle': 'onToggleAdvanced',
'change [data-setting="customWidth"]': 'onCustomSize',
'change [data-setting="customHeight"]': 'onCustomSize',
'keyup [data-setting="customWidth"]': 'onCustomSize',
'keyup [data-setting="customHeight"]': 'onCustomSize'
} ),
initialize: function() {
// used in AttachmentDisplay.prototype.updateLinkTo
this.options.attachment = this.model.attachment;
this.listenTo( this.model, 'change:url', this.updateUrl );
this.listenTo( this.model, 'change:link', this.toggleLinkSettings );
this.listenTo( this.model, 'change:size', this.toggleCustomSize );
media.view.Settings.AttachmentDisplay.prototype.initialize.apply( this, arguments );
},
prepare: function() {
var attachment = false;
if ( this.model.attachment ) {
attachment = this.model.attachment.toJSON();
}
return _.defaults({
model: this.model.toJSON(),
attachment: attachment
}, this.options );
},
render: function() {
var self = this,
args = arguments;
if ( this.model.attachment && 'pending' === this.model.dfd.state() ) {
this.model.dfd.done( function() {
media.view.Settings.AttachmentDisplay.prototype.render.apply( self, args );
self.postRender();
} ).fail( function() {
self.model.attachment = false;
media.view.Settings.AttachmentDisplay.prototype.render.apply( self, args );
self.postRender();
} );
} else {
media.view.Settings.AttachmentDisplay.prototype.render.apply( this, arguments );
this.postRender();
}
return this;
},
postRender: function() {
setTimeout( _.bind( this.resetFocus, this ), 10 );
this.toggleLinkSettings();
if ( getUserSetting( 'advImgDetails' ) === 'show' ) {
this.toggleAdvanced( true );
}
this.trigger( 'post-render' );
},
resetFocus: function() {
this.$( '.link-to-custom' ).blur();
this.$( '.embed-media-settings' ).scrollTop( 0 );
},
updateUrl: function() {
this.$( '.image img' ).attr( 'src', this.model.get( 'url' ) );
this.$( '.url' ).val( this.model.get( 'url' ) );
},
toggleLinkSettings: function() {
if ( this.model.get( 'link' ) === 'none' ) {
this.$( '.link-settings' ).addClass('hidden');
} else {
this.$( '.link-settings' ).removeClass('hidden');
}
},
toggleCustomSize: function() {
if ( this.model.get( 'size' ) !== 'custom' ) {
this.$( '.custom-size' ).addClass('hidden');
} else {
this.$( '.custom-size' ).removeClass('hidden');
}
},
onCustomSize: function( event ) {
var dimension = $( event.target ).data('setting'),
num = $( event.target ).val(),
value;
// Ignore bogus input
if ( ! /^\d+/.test( num ) || parseInt( num, 10 ) < 1 ) {
event.preventDefault();
return;
}
if ( dimension === 'customWidth' ) {
value = Math.round( 1 / this.model.get( 'aspectRatio' ) * num );
this.model.set( 'customHeight', value, { silent: true } );
this.$( '[data-setting="customHeight"]' ).val( value );
} else {
value = Math.round( this.model.get( 'aspectRatio' ) * num );
this.model.set( 'customWidth', value, { silent: true } );
this.$( '[data-setting="customWidth"]' ).val( value );
}
},
onToggleAdvanced: function( event ) {
event.preventDefault();
this.toggleAdvanced();
},
toggleAdvanced: function( show ) {
var $advanced = this.$el.find( '.advanced-section' ),
mode;
if ( $advanced.hasClass('advanced-visible') || show === false ) {
$advanced.removeClass('advanced-visible');
$advanced.find('.advanced-settings').addClass('hidden');
mode = 'hide';
} else {
$advanced.addClass('advanced-visible');
$advanced.find('.advanced-settings').removeClass('hidden');
mode = 'show';
}
setUserSetting( 'advImgDetails', mode );
},
editAttachment: function( event ) {
var editState = this.controller.states.get( 'edit-image' );
if ( window.imageEdit && editState ) {
event.preventDefault();
editState.set( 'image', this.model.attachment );
this.controller.setState( 'edit-image' );
}
},
replaceAttachment: function( event ) {
event.preventDefault();
this.controller.setState( 'replace-image' );
}
});
/**
* wp.media.view.Cropper
*
* Uses the imgAreaSelect plugin to allow a user to crop an image.
*
* Takes imgAreaSelect options from
* wp.customize.HeaderControl.calculateImageSelectOptions via
* wp.customize.HeaderControl.openMM.
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Cropper = media.View.extend({
className: 'crop-content',
template: media.template('crop-content'),
initialize: function() {
_.bindAll(this, 'onImageLoad');
},
ready: function() {
this.controller.frame.on('content:error:crop', this.onError, this);
this.$image = this.$el.find('.crop-image');
this.$image.on('load', this.onImageLoad);
$(window).on('resize.cropper', _.debounce(this.onImageLoad, 250));
},
remove: function() {
$(window).off('resize.cropper');
this.$el.remove();
this.$el.off();
wp.media.View.prototype.remove.apply(this, arguments);
},
prepare: function() {
return {
title: l10n.cropYourImage,
url: this.options.attachment.get('url')
};
},
onImageLoad: function() {
var imgOptions = this.controller.get('imgSelectOptions');
if (typeof imgOptions === 'function') {
imgOptions = imgOptions(this.options.attachment, this.controller);
}
imgOptions = _.extend(imgOptions, {parent: this.$el});
this.trigger('image-loaded');
this.controller.imgSelect = this.$image.imgAreaSelect(imgOptions);
},
onError: function() {
var filename = this.options.attachment.get('filename');
this.views.add( '.upload-errors', new media.view.UploaderStatusError({
filename: media.view.UploaderStatus.prototype.filename(filename),
message: _wpMediaViewsL10n.cropError
}), { at: 0 });
}
});
media.view.EditImage = media.View.extend({
className: 'image-editor',
template: media.template('image-editor'),
initialize: function( options ) {
this.editor = window.imageEdit;
this.controller = options.controller;
media.View.prototype.initialize.apply( this, arguments );
},
prepare: function() {
return this.model.toJSON();
},
render: function() {
media.View.prototype.render.apply( this, arguments );
return this;
},
loadEditor: function() {
var dfd = this.editor.open( this.model.get('id'), this.model.get('nonces').edit, this );
dfd.done( _.bind( this.focus, this ) );
},
focus: function() {
this.$( '.imgedit-submit .button' ).eq( 0 ).focus();
},
back: function() {
var lastState = this.controller.lastState();
this.controller.setState( lastState );
},
refresh: function() {
this.model.fetch();
},
save: function() {
var self = this,
lastState = this.controller.lastState();
this.model.fetch().done( function() {
self.controller.setState( lastState );
});
}
});
/**
* wp.media.view.Spinner
*
* @class
* @augments wp.media.View
* @augments wp.Backbone.View
* @augments Backbone.View
*/
media.view.Spinner = media.View.extend({
tagName: 'span',
className: 'spinner',
spinnerTimeout: false,
delay: 400,
show: function() {
if ( ! this.spinnerTimeout ) {
this.spinnerTimeout = _.delay(function( $el ) {
$el.show();
}, this.delay, this.$el );
}
return this;
},
hide: function() {
this.$el.hide();
this.spinnerTimeout = clearTimeout( this.spinnerTimeout );
return this;
}
});
}(jQuery, _));