Commit Graph

118 Commits

Author SHA1 Message Date
Helen Hou-Sandí bb66a52a14 Code Editors: Minor style improvements.
props melchoyce.
see #42214.

Built from https://develop.svn.wordpress.org/trunk@41882


git-svn-id: http://core.svn.wordpress.org/trunk@41716 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-16 21:36:48 +00:00
Weston Ruter ad8c9f0170 File Editor: Move inline to external style to fix extra padding in RTL page direction.
Props afercia.
Fixes #42221.

Built from https://develop.svn.wordpress.org/trunk@41865


git-svn-id: http://core.svn.wordpress.org/trunk@41699 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-15 05:51:49 +00:00
Weston Ruter 0659de4e21 File Editors: Display list of theme/plugin files in scrollable directory tree.
Props WraithKenny, afercia, melchoyce, westonruter.
Amends [41721].
Fixes #24048.

Built from https://develop.svn.wordpress.org/trunk@41851


git-svn-id: http://core.svn.wordpress.org/trunk@41685 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-13 02:39:47 +00:00
Mel Choyce 7e6748ad61 Settings: Widen image size input fields on Media Settings page.
On narrower devices, input fields are too short to fit the number of default digits they contain. This widens the fields and also breaks each height and width attribute onto a new line for better usability, using some terrible CSS trickery. My apologies.

Props: Toru, Presskopp, desrosj, xkon, ryelle, melchoyce.
Fixes #34539.

Built from https://develop.svn.wordpress.org/trunk@41836


git-svn-id: http://core.svn.wordpress.org/trunk@41670 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-12 03:48:47 +00:00
Mel Choyce 8f4e2bdb6b Customizer: Vertically center section arrows.
Props dualcube_subrata.
Fixes #42123.

Built from https://develop.svn.wordpress.org/trunk@41808


git-svn-id: http://core.svn.wordpress.org/trunk@41642 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-10 16:23:50 +00:00
Helen Hou-Sandí b698881469 File Editors: Introduce an interstitial warning upon first visit.
This is an effort to provide a speed bump before heading into something potentially destructive and some education for users on better alternatives, even as we make the file editors safer to use. Each user, including existing users, will be shown a one-time dismissible modal warning on their first visit to each of the theme and plugin file editors.

Copy tweaks to come.

props michelleweber, Ipstenu, melchoyce, adamsilverstein, westonruter, toddnestor, aryamaaru, ZaneMatthew, cliffseal, helen.
fixes #31779.

Built from https://develop.svn.wordpress.org/trunk@41774


git-svn-id: http://core.svn.wordpress.org/trunk@41608 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-05 04:25:48 +00:00
Weston Ruter 5f7a5c1246 File Editors: Introduce sandboxed live editing of PHP files with rollbacks for both themes and plugins.
* Edits to active plugins which cause PHP fatal errors will no longer auto-deactivate the plugin. Supersedes #39766.
* Introduce sandboxed PHP file edits for active themes, preventing accidental whitescreening of a user's site when introducing a fatal error.
* After writing a change to a PHP file for an active theme or plugin, perform loopback requests on the file editor admin screens and the homepage to check for fatal errors. If a fatal error is encountered, roll back the edited file and display the error to the user to fix and try again.
* Introduce a secure way to scrape PHP fatal errors from a site via `wp_start_scraping_edited_file_errors()` and `wp_finalize_scraping_edited_file_errors()`.
* Moves file modifications from `theme-editor.php` and `plugin-editor.php` to common `wp_edit_theme_plugin_file()` function.
* Refactor themes and plugin editors to submit file changes via Ajax instead of doing full page refreshes when JS is available.
* Use `get` method for theme/plugin dropdowns.
* Improve styling of plugin editors, including width of plugin/theme dropdowns.
* Improve notices API for theme/plugin editor JS component.
* Strip common base directory from plugin file list. See #24048.
* Factor out functions to list editable file types in `wp_get_theme_file_editable_extensions()` and `wp_get_plugin_file_editable_extensions()`.
* Scroll to line in editor that has linting error when attempting to save. See #41886.
* Add checkbox to dismiss lint errors to proceed with saving. See #41887.
* Only style the Update File button as disabled instead of actually disabling it for accessibility reasons.
* Ensure that value from CodeMirror is used instead of `textarea` when CodeMirror is present.
* Add "Are you sure?" check when leaving editor when there are unsaved changes.

Supersedes [41560].
See #39766, #24048, #41886.
Props westonruter, Clorith, melchoyce, johnbillion, jjj, jdgrimes, azaozz.
Fixes #21622, #41887.

Built from https://develop.svn.wordpress.org/trunk@41721


git-svn-id: http://core.svn.wordpress.org/trunk@41555 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-04 00:20:45 +00:00
Andrea Fercia d8ea080526 Accessibility: Change all the `#f00` and `red` to the official WordPress accent red.
WordPress should exclusively use colors from the official colors palette, see
https://make.wordpress.org/design/handbook/design-guide/foundations/colors/
Partially addresses accessibility color contrast ratio issues.

See #35622.

Built from https://develop.svn.wordpress.org/trunk@41711


git-svn-id: http://core.svn.wordpress.org/trunk@41545 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-10-03 16:03:32 +00:00
Weston Ruter 76f590b99b Customize: Introduce a new experience for discovering, installing, and previewing themes within the customizer.
Unify the theme-browsing and theme-customization experiences by introducing a comprehensive theme browser and installer directly accessible in the customizer. Replaces the customizer theme switcher with a full-screen panel for discovering/browsing and installing themes available on WordPress.org. Themes can now be installed and previewed directly in the customizer without entering the wp-admin context. Also includes an extensible framework for browsing and installing themes from other sources.

Also includes CSS auto-prefixing added via `grunt precommit:css`.

For details, see: https://make.wordpress.org/core/2016/10/03/feature-proposal-a-new-experience-for-discovering-installing-and-previewing-themes-in-the-customizer/

Previously [38813] but reverted in [39140].
Fixes #37661, #34843, #38666.
Props celloexpressions, folletto, westonruter, karmatosed, melchoyce, afercia.

Built from https://develop.svn.wordpress.org/trunk@41648


git-svn-id: http://core.svn.wordpress.org/trunk@41482 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-29 20:13:50 +00:00
Andrea Fercia c65fe27ba1 Accessibility: Update and standardize the admin `screen-reader-text` CSS class.
Given the new WordPress browsers support policy, the `screen-reader-text` css
class used in the admin can be updated to use modern CSS and correct syntax. See
https://github.com/wpaccessibility/a11ythemepatterns/blob/master/read-more-links/style.css

Worth noting the `clip` property is deprecated and kept for IE11 and Edge.

- uses `clip-path` for modern browsers
- keeps `clip` for old browsers and update its value to a correct syntax
- resets `clip-path` to `none` where the class is used to dynamically reveal elements
- removes an old rule that made `screen-reader-text` completely invisible in the help tabs `#screen-meta`
- standardizes the rule across CSS files

Fixes #40970.

Built from https://develop.svn.wordpress.org/trunk@41622


git-svn-id: http://core.svn.wordpress.org/trunk@41457 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-27 17:27:45 +00:00
Andrea Fercia 8c7a2b1d54 Accessibility: Improve the sidebar toggles in the Widgets screen.
- uses button elements for the toggles
- uses `aria-expanded` on the toggles to communicate to assistive technologies the panels expanded/collapsed state
- adds the "circular focus" style to the toggles to give users a clear indication of the currently focused element
- standardizes CSS class names to `.toggle-indicator` and `.handlediv` as these names are already used across the admin for similar controls

Props monikarao, xavortm, mihai2u, Kopepasah.
Fixes #37013.

Built from https://develop.svn.wordpress.org/trunk@41621


git-svn-id: http://core.svn.wordpress.org/trunk@41456 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-27 16:29:44 +00:00
Weston Ruter f1779f24ed Code Editors: Update the current file highlight to use notice styling.
Improves color contrast and readability, and reuses a core design pattern.

Props kekkakokkers, monopine, Travel_girl, afercia, melchoyce, karmatosed.
Fixes #31604.

Built from https://develop.svn.wordpress.org/trunk@41595


git-svn-id: http://core.svn.wordpress.org/trunk@41428 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-25 21:46:47 +00:00
Andrea Fercia d1948f623a Accessibility: CodeMirror editing areas minor improvements.
- properly labels all the code editor areas (Theme/Plugin, Custom HTML widget, Additional CSS), whether CodeMirror is enabled or disabled
- adds `role="textbox"` and `aria-multiline="true"` to the CodeMirror editing area to allow assistive technologies properly identify it as a textarea
- standardizes the "keyboard trap" help text across the admin and keeps it as a list for better readability
- use the Help text elements as target for `aria-describedby`, to make screen readers read out the help text when focusing the editors
- fixes the `aria-expanded` attribute usage in the Customizer "Additional CSS" help toggle
- moves focus to the CodeMirror editing area when clicking on the associated label
- in the Plugin editor screen: changes a `<big>` element to `<h2>` for better semantics and consistency with the Theme editor screen
- also, removes a few textdomain leftovers, see `better-code-editing` and `default`

Props westonruter, melchoyce, afercia.
Fixes #41872.

Built from https://develop.svn.wordpress.org/trunk@41586


git-svn-id: http://core.svn.wordpress.org/trunk@41419 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-24 16:00:46 +00:00
Weston Ruter aff467e1cb Plugin Editor: Improve reliability of detecting PHP fatal errors when editing an active plugin.
* Invalidate PHP opcache after file is updated to ensure `include` will ''include'' the written changes.
* Define `WP_ADMIN` when activating plugin in sandbox so plugin code targeting admin will be loaded.
* Do actions that get triggered when loading the admin to ensure plugin code runs that could cause errors on plugin editor screen (and lock out access).
* Fix ability to re-activate a plugin after editing a PHP file other than the main plugin file, and ensure PHP fatal error will be displayed in such cases.
* Consolidate duplicated code into `plugin_sandbox_scrape()` and re-use in `activate_plugin()`.
* Show an error notice instead of a success notice when a file is updated but a plugin was deactivated due to a fatal error.
* Update style of warning when editing an active plugin to be styled as an actual warning notice.

See #12423, #21622.
Fixes #39766.

Built from https://develop.svn.wordpress.org/trunk@41560


git-svn-id: http://core.svn.wordpress.org/trunk@41393 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-22 01:36:48 +00:00
Weston Ruter 90bedf8f9d Editor: Add CodeMirror-powered code editor with syntax highlighting, linting, and auto-completion.
* Code editor is integrated into the Theme/Plugin Editor, Additional CSS in Customizer, and Custom HTML widget. Code editor is not yet integrated into the post editor, and it may not be until accessibility concerns are addressed.
* The CodeMirror component in the Custom HTML widget is integrated in a similar way to TinyMCE being integrated into the Text widget, adopting the same approach for integrating dynamic JavaScript-initialized fields.
* Linting is performed for JS, CSS, HTML, and JSON via JSHint, CSSLint, HTMLHint, and JSONLint respectively. Linting is not yet supported for PHP.
* When user lacks `unfiltered_html` the capability, the Custom HTML widget will report any Kses-invalid elements and attributes as errors via a custom Kses rule for HTMLHint.
* When linting errors are detected, the user will be prevented from saving the code until the errors are fixed, reducing instances of broken websites.
* The placeholder value is removed from Custom CSS in favor of a fleshed-out section description which now auto-expands when the CSS field is empty. See #39892.
* The CodeMirror library is included as `wp.CodeMirror` to prevent conflicts with any existing `CodeMirror` global.
* An `wp.codeEditor.initialize()` API in JS is provided to convert a `textarea` into CodeMirror, with a `wp_enqueue_code_editor()` function in PHP to manage enqueueing the assets and settings needed to edit a given type of code.
* A user preference is added to manage whether or not "syntax highlighting" is enabled. The feature is opt-out, being enabled by default.
* Allowed file extensions in the theme and plugin editors have been updated to include formats which CodeMirror has modes for: `conf`, `css`, `diff`, `patch`, `html`, `htm`, `http`, `js`, `json`, `jsx`, `less`, `md`, `php`, `phtml`, `php3`, `php4`, `php5`, `php7`, `phps`, `scss`, `sass`, `sh`, `bash`, `sql`, `svg`, `xml`, `yml`, `yaml`, `txt`.

Props westonruter, georgestephanis, obenland, melchoyce, pixolin, mizejewski, michelleweber, afercia, grahamarmfield, samikeijonen, rianrietveld, iseulde.
See #38707.
Fixes #12423, #39892.

Built from https://develop.svn.wordpress.org/trunk@41376


git-svn-id: http://core.svn.wordpress.org/trunk@41209 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-13 06:08:47 +00:00
Andrea Fercia a4ae97437b Administration: Thickbox: Fix conflicts with the Plugin details and native Thickbox modals.
The Plugin details modal custom implementation in the Plugins page conflicts with
other Thickbox instances added by plugins. Thickbox shows its age and has been
modified over time to suit core needs. However, WordPress should do its best to
not create conflicts with the native Thickbox styles and functionalities. Plugin
authors should be able to use `add_thickbox()` in any admin page as documented, 
without having to worry about potential errors.

- fixes a JavaScript error when closing a native Thickbox modal in the Plugins page
- avoids to override the native Thickbox modal styles
- uses a CSS class to target the Plugin details modal and remove a pile of overqualified CSS selectors

Fixes #41417.

Built from https://develop.svn.wordpress.org/trunk@41356


git-svn-id: http://core.svn.wordpress.org/trunk@41189 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-09 14:14:43 +00:00
Andrea Fercia b43ddef0bc Accessibility: Improve the color picker UI accessibility, interaction, and generated markup.
- Refactors the UI controls around the Iris color picker to output valid and semantic markup
- Simplifies the way elements visibility gets toggled
- Properly associates the visually hidden label with the color input field
- Makes the toggle button a real button
- Adds `aria-expanded` to the toggle button
- Keeps focus on the toggle button instead of moving it to the color input field
- Adds `aria-label` attributes to give better context to some controls
- Removes a redundant title attribute
- Keeps the toggle button text to "Select Color" instead of changing it to "Current Color" when a color is selected
- Slightly improves the responsive view
- CSS clean-up

Fixes #39662.

Built from https://develop.svn.wordpress.org/trunk@41329


git-svn-id: http://core.svn.wordpress.org/trunk@41160 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-09-03 16:02:46 +00:00
Aaron Jorbin 7f7d4ef451 Build/Test Tools: Add banner to minified CSS files
Patches occasionally come in on generated files. We should be kind to new contributors and give them a hint that these files are auto generated.

Props drewapicture, samuelsidler, netweb, valendesigns, kpdesign, nacin, jorbin
Fixes #30666

Built from https://develop.svn.wordpress.org/trunk@41271


git-svn-id: http://core.svn.wordpress.org/trunk@41111 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-08-19 20:10:47 +00:00
Aaron Jorbin 50cb2c5e28 Update autoprefixer browser support matrix
WordPress no longer supports many old old browsers: https://make.wordpress.org/core/2017/04/23/target-browser-coverage/

This also removes alot of no longer necessary CSS. It served us well, but we are never getting back together with IE8,9,10.

So, in the (paraphrased) words of Taylor Swift:

I remember when we dropped support  the first time
Saying, "This is it, I've had enough, " 'cause like
We hadn't seen many users in a month
When you said you needed flexbox. (What?)
Then you postMessage again and say
"IE8, I miss you and I swear I'm gonna change, trust me."
Remember how that lasted for a day?
I say, "I hate the box model, " we break up, you call me, "I love css-grids."
Ooh, we called it off again last night
But ooh, this time I'm telling you, I'm telling you

We are never ever ever supporting IE 8,9,10,
We are never ever ever supporting IE 8,9,10,
You go talk to EDGE, talk to my FIREFOX, talk to CHROME
But we are never ever ever ever getting back together
Like, ever...

Fixes #37651.
Props stunnedbeast, netweb, jorbin.



Built from https://develop.svn.wordpress.org/trunk@41062


git-svn-id: http://core.svn.wordpress.org/trunk@40912 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-07-16 01:15:46 +00:00
Sergey Biryukov c0cf33b8f5 Import: Increase color contrast for "This importer is not installed" message on Multisite.
Remove `.not-installed-main-site` class introduced in [38075], but never used.

Props nishitlangaliya, mbootsman.
Fixes #41117.
Built from https://develop.svn.wordpress.org/trunk@40928


git-svn-id: http://core.svn.wordpress.org/trunk@40778 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-06-24 18:07:43 +00:00
Adam Silverstein 5f411ba353 Plugins: fix regression in search input field size.
Fix a formatting regression introduced in [40792] which attempted to resize the input for mobile, see #40130.

Props leemon, juhise, voldemortensen.
Fixes #40857. 


Built from https://develop.svn.wordpress.org/trunk@40840


git-svn-id: http://core.svn.wordpress.org/trunk@40691 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-25 15:22:42 +00:00
Andrea Fercia e008a5c7db Themes: Improve the theme installer Favorites and Feature Filter tabs alignment.
Props nitin kevadiya, darshan02, mp518.
Fixes #40315.

Built from https://develop.svn.wordpress.org/trunk@40797


git-svn-id: http://core.svn.wordpress.org/trunk@40655 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-19 16:18:41 +00:00
Adam Silverstein 5ddd3f92e8 Media: make search input full width on mobile.
Props abhishekfdd.
Fixes #40130.

Built from https://develop.svn.wordpress.org/trunk@40792


git-svn-id: http://core.svn.wordpress.org/trunk@40650 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-19 13:45:42 +00:00
Mel Choyce 66d3a486f6 Plugins: Fix plugin name display on Chrome 58 and above.
On Chrome 58 and above, plugin names within the plugin details modal were collapsed down into an ellipsis. This fix rewrites the CSS to make sure the titles are always shown.

Props mrwweb, afercia, Presskopp.
Fixes #40579.

Built from https://develop.svn.wordpress.org/trunk@40672


git-svn-id: http://core.svn.wordpress.org/trunk@40535 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-15 20:13:42 +00:00
Adam Silverstein d1ec180619 Taxonomy: Add a "delete" button on term edit page.
Add a 'delete' link next to the update button on the term edit screen so you can delete a term while you are reviewing it's details. 

Props cklosows, bradt, ocean90, johnbillion, DrewAPicture, ryan, MatheusGimenez, maguiar.
Fixes #9777.


Built from https://develop.svn.wordpress.org/trunk@40655


git-svn-id: http://core.svn.wordpress.org/trunk@40518 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-12 19:26:41 +00:00
Dominik Schilling 0cd74a6d6e Plugins: Don't strip line breaks and blockquote elements in the plugin information modal.
Fixes #40679.
Built from https://develop.svn.wordpress.org/trunk@40633


git-svn-id: http://core.svn.wordpress.org/trunk@40494 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-11 19:16:42 +00:00
Andrea Fercia 3dab32af54 Accessibility: Improve the color contrast ratio of the dismiss notice buttons.
Props chris_dev.
Fixes #39970.

Built from https://develop.svn.wordpress.org/trunk@40570


git-svn-id: http://core.svn.wordpress.org/trunk@40440 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-04 22:32:46 +00:00
Andrea Fercia 1d739a0925 Accessibility: Make some Widgets buttons real buttons.
Links used as UI controls that behave like buttons, should be buttons.
- changes the widgets "toggle", "Delete", and "Close" links to buttons
- uses `aria-expanded` to announce the state of the toggle buttons
- increases a bit the clickable area of the toggle
- ensures the "circular focus" doesn't get cut-off in some browsers by centering the toggle arrows
- uses a `<span>` element with an `aria-hidden` attribute to hide CSS generated font icons from assistive technologies
- standardizes on `.toggle-indicator:before` rather than `:after`
- changes two `#f00` reds in `#dc3232`, see #35622

Fixes #31476.

Built from https://develop.svn.wordpress.org/trunk@40480


git-svn-id: http://core.svn.wordpress.org/trunk@40356 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-04-19 21:14:44 +00:00
Andrea Fercia ca44bbd134 Buttons: Fix a few `.button-link` glitches after [40052].
Removes some stray underlines. Explicitly set the button text to be left aligned.

Props Cheffheid, f.staude, Presskopp.

See #34242.
Fixes #35126, #38712.

Built from https://develop.svn.wordpress.org/trunk@40059


git-svn-id: http://core.svn.wordpress.org/trunk@39996 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-14 18:42:46 +00:00
Andrea Fercia d33301821b Buttons: Improve the `.button-link` CSS class for link-like buttons.
Updates `.button-link` adding color and underline to make link-like buttons look
like links by default. Introduces `.button-link-delete` as a modifier, stackable
CSS class for red button-links.

Props Cheffheid, afercia.

See #34242.
Fixes #35126.

Built from https://develop.svn.wordpress.org/trunk@40052


git-svn-id: http://core.svn.wordpress.org/trunk@39989 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-09 16:47:44 +00:00
Sergey Biryukov 2a7400c956 Administration: Improve tab character width in Plugins and Themes editor.
Props afercia.
Fixes #38684.
Built from https://develop.svn.wordpress.org/trunk@39897


git-svn-id: http://core.svn.wordpress.org/trunk@39834 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-13 04:41:41 +00:00
Andrea Fercia 7a60d6571c Accessibility: Remove inappropriate content from the Posts and Edit screens headings.
Props grahamarmfield, SergeyBiryukov, trishasalas, valendesigns, rianrietveld, afercia.

See #26601.

Built from https://develop.svn.wordpress.org/trunk@38983


git-svn-id: http://core.svn.wordpress.org/trunk@38926 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 20:39:39 +00:00
Andrea Fercia 5c555e5d10 Accessibility: Improve the Tags meta box accessibility.
- changes the "X" links in buttons, improves their color contrast ratio and focus style
- adds screen reader text "Remove item: + tagname"
- uses `wp.a11y.speak()` to give screen reader users feedback when adding/removing tags
- makes the `tagcloud-link` toggle a button, with an `aria-expanded` attribute to indicate the tag cloud collapsed/expanded state
- changes colors for the autocomplete highlighted option in order to have a better color contrast ratio
- reduces the font size for the autocomplete on Press This
- removes CSS related to the old `suggest.js` from Press This

Props joedolson, cgrymala, azaozz, afercia.
Fixes #27555.

Built from https://develop.svn.wordpress.org/trunk@38880


git-svn-id: http://core.svn.wordpress.org/trunk@38823 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-23 18:16:42 +00:00
Weston Ruter 9fe024cd3f Customize: Re-architect and harden panel/section UI logic.
Removes contents for sections and panels from being logically nested (in the DOM) in order to eliminate many issues related to using `margin-top` hacks. The element containing the link to expand the content element for panels and sections is now a sibling element to its content element: the content is removed from being nested at initialization. The content element is now available in a `contentContainer` property whereas the head element (containing the link to open the construct) is in a `headContainer` property. The existing `container` property is now a jQuery collection that contains both of these elements. Since the head element is no longer in an ancestor element to the `content` element, the `aria-owns` property is now used to maintain the relationship between the `headContainer` and the `contentContainer`. These changes are also accompanied by an improvement to the animation performance for the sliding panes.

Props delawski, celloexpressions.
Fixes #34391.
Fixes #34344.
Fixes #35947.

Built from https://develop.svn.wordpress.org/trunk@38648


git-svn-id: http://core.svn.wordpress.org/trunk@38591 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-23 22:23:30 +00:00
Andrea Fercia 88c7224355 Accessibility: Add Themes Feature Filter form improvements.
- adds "Apply Filters" and "Clear" at the end of the form
- changes the "Feature Filter", "Apply Filters", "Clear", and "Edit" links in `<button>` elements
- removes a leftover from [27963]
- clarifies one button text and adds an `aria-label` attribute
- adds a `wp.a11y.speak()` message when clicking on "Apply Filters" and no features are selected

Fixes #38086.

Built from https://develop.svn.wordpress.org/trunk@38640


git-svn-id: http://core.svn.wordpress.org/trunk@38583 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-21 17:54:28 +00:00
Andrea Fercia ea69657b59 Plugins: style the primary action link in the non-js "Installing Plugin" page.
Props curdin, ericlewis, melchoyce, karmatosed.
Fixes #36430.

Built from https://develop.svn.wordpress.org/trunk@38617


git-svn-id: http://core.svn.wordpress.org/trunk@38560 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-17 16:23:27 +00:00
Andrea Fercia 576bdf9f8c Accessibility: Standardize the remove/delete/cancel links in the Menus screen and Publish meta boxes.
The `submitdelete` CSS class is used in various places across the admin for some
"red" action links. It is worth simplifying this rule for further improvements
related to color contrast.

- simplifies a non-standard styling for the "Remove/Cancel" links in the Menus screen
- underlines all the "Move to trash/Delete" red links in all the Publish meta boxes
- fixes CSS classes usage for all the Publish meta boxes primary buttons
- fixes broken layout for the old Link Manager publish meta box

Props karmatosed, hugobaeta, monikarao, afercia.
Fixes #37969, #37018. See #37448, #37138, #27314.

Built from https://develop.svn.wordpress.org/trunk@38616


git-svn-id: http://core.svn.wordpress.org/trunk@38559 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-17 15:39:30 +00:00
Andrea Fercia 4a06a09310 Widgets: Make the Delete/Remove links red.
For consistency and accessibility, all the UI controls that perform destructive
actions should be red.

Props monikarao, lukecavanagh, patilswapnilv, ibachal.
See #35622.
Fixes #37016.

Built from https://develop.svn.wordpress.org/trunk@38536


git-svn-id: http://core.svn.wordpress.org/trunk@38479 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-07 09:52:30 +00:00
Sergey Biryukov b79713c1b0 Administration: Underline links in the admin footer for better accessibility.
Props Presskopp.
Fixes #37529.
Built from https://develop.svn.wordpress.org/trunk@38347


git-svn-id: http://core.svn.wordpress.org/trunk@38288 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-24 15:43:31 +00:00
Sergey Biryukov 02939c03e5 Common CSS: Allow for `.nav-tab-wrapper` class to be used on elements other than `h3` to increase flexibility for custom settings pages.
Props ramiy, afercia.
Fixes #37257.
Built from https://develop.svn.wordpress.org/trunk@38306


git-svn-id: http://core.svn.wordpress.org/trunk@38247 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-22 16:33:30 +00:00
Drew Jaynes 7643afd97c Update/Install: Provide basic back-compat styling for the `.update-message` CSS class in the plugins list table.
This change restores only the margin and padding styles for the `.update-message` class when used by plugins in the context of adding arbitrary rows to the list table. The inline-update colors and icon styles were not restored, expressly with a wide variety of plugin use-cases in mind.

Props ovann86, rahulsprajapati, ocean90, DrewAPicture.
Props helen for review.
See #37504.

Built from https://develop.svn.wordpress.org/trunk@38237


git-svn-id: http://core.svn.wordpress.org/trunk@38178 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-09 22:45:40 +00:00
Aaron Jorbin 94ac1499cf Updates: Improve bulk update failure notice
When doing a bulk update, if there are failures the user needs to know about that. This makes it clearer that you can click on the notification to see more details, especially for screen reader users.

Fixes #37510.
Props  juhise, Ankit K Gupta, afercia, jorbin, ocean90. 


Built from https://develop.svn.wordpress.org/trunk@38185


git-svn-id: http://core.svn.wordpress.org/trunk@38126 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-03 22:24:35 +00:00
Dominik Schilling d5cb80dd7f Import: Enhance accessibility on the Import screen.
* Remove title attributes.
* Show "Install Now" and "Details" links if the importer isn't installed yet.
* Show a "Run Importer" link if the importer is installed. It also handles activation if the plugin isn't activated.
* Add `aria-label` attributes to each link.
* Unify the importer descriptions to make them independent from the plugin state. The API was changed in [meta3690].
* Adjust JavaScript callbacks for ajaxified importer installs.

Props afercia, swissspidy, ocean90.
See #24766.
Fixes #35191.
Built from https://develop.svn.wordpress.org/trunk@38075


git-svn-id: http://core.svn.wordpress.org/trunk@38016 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-17 15:32:30 +00:00
Pascal Birchler e4eee7ef5c Plugins: Improve Ajax search of installed plugins.
Fixes a few accessibility issues, tweaks the design of the search form to match other Ajax search fields and improves compatibility with older browsers.

See #37230.
Built from https://develop.svn.wordpress.org/trunk@38033


git-svn-id: http://core.svn.wordpress.org/trunk@37974 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-11 21:50:31 +00:00
Dominik Schilling c50abe823f Themes: After [37742], fix the color of the "Upload Theme" button to match other page title actions.
Props afercia.
Fixes #35457.
Built from https://develop.svn.wordpress.org/trunk@37968


git-svn-id: http://core.svn.wordpress.org/trunk@37909 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-05 14:42:29 +00:00
Andrea Fercia dd5bc0d28e Accessibility: Theme Installer, make the "Upload Theme" button... a button.
UI controls that "do something" on a page shouldn't be links. This link behaves
like a toggle to expand the uploader panel and should be a `button` element with
an aria-expanded attribute. Also:

- improves consistency with the Plugin uploader
- keeps the themes list visible when the uploader is open
- displays a notice when JavaScript is off
- adds some `hide-if-no-js` CSS classes
- removes the `themes.router.navigate()` "upload" route: seems unnecessary and breaks history

Fixes #35457.
Built from https://develop.svn.wordpress.org/trunk@37742


git-svn-id: http://core.svn.wordpress.org/trunk@37707 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-06-17 20:47:28 +00:00
Helen Hou-Sandí 8776694a33 Use numeric font weights instead of keywords.
When Open Sans was in use, the `300`, `400`, and `600` weights were loaded. `400` is the equivalent of `normal`; however, `bold` is equivalent to `700`, not `600`. With the move to system fonts, we need to be specific rather than relying on the lack of a `700` weight. Not all system fonts include a `600` weight; in those instances, they will use the `bold`/`700` weight.

The WordPress CSS Coding Standards have been updated accordingly.

props coderste.
see #36753.

Built from https://develop.svn.wordpress.org/trunk@37740


git-svn-id: http://core.svn.wordpress.org/trunk@37705 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-06-17 18:37:28 +00:00
Konstantin Obenland 8c82515ab6 Update/Install: Shiny Updates v2.
Gone are the days of isolation and feelings of "meh", brought on by The Bleak Screen of Sadness. For a shiny knight has arrived to usher our plugins and themes along their arduous journey of installation, updates, and the inevitable fate of ultimate deletion.

Props swissspidy, adamsilverstein, mapk, afragen, ocean90, ryelle, j-falk, michael-arestad, melchoyce, DrewAPicture, AdamSoucie, ethitter, pento, dd32, kraftbj, Ipstenu, jorbin, afercia, stephdau, paulwilde, jipmoors, khag7, svovaf, jipmoors, obenland.
Fixes #22029, #25828, #31002, #31529, #31530, #31773, #33637, #35032.


Built from https://develop.svn.wordpress.org/trunk@37714


git-svn-id: http://core.svn.wordpress.org/trunk@37680 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-06-15 16:37:29 +00:00
Andrea Fercia 1ae8891261 Accessibility: make the tab order match the visual order in the Edit terms screens.
Fixes #35664.
Built from https://develop.svn.wordpress.org/trunk@37439


git-svn-id: http://core.svn.wordpress.org/trunk@37405 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-16 13:02:29 +00:00
Helen Hou-Sandí a800cf654b Drop Open Sans in the admin in favor of system fonts.
Rejoice, for your admins will feel more native to your surrounding computing environment and likely load faster, especially when offline, as they no longer have to talk to The Google Overlord.

At the time of introduction in 3.8, there were not good system fonts common to all platforms at the time. In the years since, Windows, Android, OS X, iOS, Firefox OS, and various flavors of Linux have all gotten their own (good) system UI fonts.

There will definitely be visual bugs, mainly around alignment and spacing; these should be documented and reported on the ticket and fixed more atomically so that our current and future selves have a better understanding of what happened and why.

The style remains registered, as it is almost certainly in use by themes and plugins.

props mattmiklic.
see #36753.

Built from https://develop.svn.wordpress.org/trunk@37361


git-svn-id: http://core.svn.wordpress.org/trunk@37327 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-04 22:07:37 +00:00
Andrea Fercia 22bae92301 Themes: restore Theme Installer missing spinner.
Fixes #36730.
Built from https://develop.svn.wordpress.org/trunk@37336


git-svn-id: http://core.svn.wordpress.org/trunk@37302 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-05-01 15:43:27 +00:00
Michael Arestad 7726afe693 Component: Administration
Setting the background color on `body` is more flexible than on the `html` element. This patch assigns the background color to `body` instead of the `html` element.

Fixes #35314

Built from https://develop.svn.wordpress.org/trunk@37321


git-svn-id: http://core.svn.wordpress.org/trunk@37287 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-04-28 03:16:28 +00:00
Rachel Baker e02de569a6 Comments: Add unordered list styling to Comments List Table rows and Moderate Comment screen.
Fixes #36160

Props juanfra.
Built from https://develop.svn.wordpress.org/trunk@37304


git-svn-id: http://core.svn.wordpress.org/trunk@37270 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-04-22 21:47:26 +00:00
Sergey Biryukov 4109e8b9f8 Plugins: Properly wrap long tab names to a second line in plugin details modal.
Fixes #33221.
Built from https://develop.svn.wordpress.org/trunk@37218


git-svn-id: http://core.svn.wordpress.org/trunk@37184 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-04-16 13:18:27 +00:00
Dominik Schilling a2d62ccf32 Common CSS: Reset bottom padding for `.nav-tab-wrapper`.
Props ericdaams.
Fixes #35960.
Built from https://develop.svn.wordpress.org/trunk@37073


git-svn-id: http://core.svn.wordpress.org/trunk@37040 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-03-23 20:14:26 +00:00
Andrea Fercia fd1f45a7cf Accessibility: Improve accessibility for the Plugin details modal.
The plugin details modal can be invoked from several screens. There's now a new
`.open-plugin-details-modal` CSS class to be used in combination with the
`.thickbox` CSS class that adds everything needed for accessibility.

- Adds an ARIA role `dialog` and an `aria-label` attribute to the modal
- Adds a `title` attribute to the iframe inside the modal
- Constrains tabbing within the modal
- Restores focus back in a proper place when closing the modal

Also, improves a bit the native Thickbox implementation: it should probably be
replaced with some more modern tool but at least keyboard focus should be moved
inside the modal.

Fixes #33305.
Built from https://develop.svn.wordpress.org/trunk@36964


git-svn-id: http://core.svn.wordpress.org/trunk@36932 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-03-10 22:37:26 +00:00
Andrea Fercia 899edd87da Accessibility: Improve the color contrast ratio of the expandable panel "handles".
Fixes #35923.
Built from https://develop.svn.wordpress.org/trunk@36959


git-svn-id: http://core.svn.wordpress.org/trunk@36927 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-03-10 21:44:26 +00:00
Andrea Fercia a71f14b8d9 Accessibility: Reduce the WordPress shades of grey, Episode 3.
Also, removes some no more used CSS.

See #35783.
Built from https://develop.svn.wordpress.org/trunk@36904


git-svn-id: http://core.svn.wordpress.org/trunk@36872 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-03-09 19:51:26 +00:00
Andrea Fercia 34ab7ae5ac Accessibility: Remove the title attributes from the old Media UI.
Also, adds better indication and attributes for the required form fields.
Moves some styles to `deprecated-media.css`.

Props andg, afercia.
Fixes #34944.
Built from https://develop.svn.wordpress.org/trunk@36879


git-svn-id: http://core.svn.wordpress.org/trunk@36846 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-03-07 22:29:26 +00:00
Andrea Fercia f96653c2b5 Accessibility: Remove title attributes from the Plugin details modal.
Also, improves accessibility of the star rating reviews links.

Fixes #35111.
Built from https://develop.svn.wordpress.org/trunk@36618


git-svn-id: http://core.svn.wordpress.org/trunk@36585 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-22 23:18:29 +00:00
Andrea Fercia eba32e3b6f Accessibility: Remove the revisions limit warning from the Publish box.
After [36053] don't show a warning about something users can't change
because there's no control exposed in the UI for that. The Revisions
screen is probably a better place to show a more complete information.

Fixes #35029.
Built from https://develop.svn.wordpress.org/trunk@36612


git-svn-id: http://core.svn.wordpress.org/trunk@36579 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-22 16:23:26 +00:00
Andrea Fercia 30866ceb5d Accessibility: Improve color contrast updating any `#999` gray used for text or icons to a darker gray.
Fixes #35660.
Built from https://develop.svn.wordpress.org/trunk@36587


git-svn-id: http://core.svn.wordpress.org/trunk@36554 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-19 18:44:27 +00:00
Andrea Fercia 77dbab1e1b Accessibility: Reduce the WordPress shades of grey, Episode 2.
See #35783.
Built from https://develop.svn.wordpress.org/trunk@36582


git-svn-id: http://core.svn.wordpress.org/trunk@36549 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-18 22:30:27 +00:00
Andrea Fercia 008cba0333 Accessibility: Reduce the WordPress shades of grey, first part.
See #35783.
Built from https://develop.svn.wordpress.org/trunk@36537


git-svn-id: http://core.svn.wordpress.org/trunk@36504 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-16 16:09:29 +00:00
Andrea Fercia f75f20edb2 Accessibility: simplify the Plugins and Themes tables on the Updates screen.
Although it may seem counterintuitive at first, in very limited cases it's
better to remove improper semantics (this is not a tabular data table) in
order to reduce noise for screen reader users and simplify all the things.
Also improves headings to better separate sections.

Fixes #34780.
Built from https://develop.svn.wordpress.org/trunk@36477


git-svn-id: http://core.svn.wordpress.org/trunk@36444 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-02-04 19:19:27 +00:00
Andrea Fercia 972215f9f9 Accessibility: Improve the focus style on the Credits screen.
Leads and contributing developers will now look nicer when focused.
Also, combines adjacent image and text links for the same resource thus
simplifying markup and reducing noise for screen reader users.

Props walbo, afercia.
Fixes #34953.
Built from https://develop.svn.wordpress.org/trunk@36406


git-svn-id: http://core.svn.wordpress.org/trunk@36373 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-01-26 22:38:28 +00:00
Andrea Fercia af25083b6f Accessibility: Improve the color contrast ratio replacing the residual occurrences of the `#777` gray.
Uses the existing `#72777c` on white backgrounds and the new `#555d66` "dark medium gray" on darker backgrounds.

Fixes #35605.
Built from https://develop.svn.wordpress.org/trunk@36396


git-svn-id: http://core.svn.wordpress.org/trunk@36363 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-01-26 00:04:26 +00:00
Dion Hulse 987ce83cfc CSS: Stop using `wp-admin.min.css` and instead queue the individual stylesheets up through `load-styles.php`.
We still generate the `wp-admin.*` files for compabitility purposes, however they only include the `@import()` lines.

Fixes #35229

Built from https://develop.svn.wordpress.org/trunk@36341


git-svn-id: http://core.svn.wordpress.org/trunk@36308 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-01-18 09:57:29 +00:00