discourse/app/assets/javascripts/discourse.js

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/*global Favcount:true*/
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var DiscourseResolver = require('discourse/ember/resolver').default;
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// Allow us to import Ember
define('ember', ['exports'], function(__exports__) {
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__exports__.default = Ember;
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});
var _pluginCallbacks = [];
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window.Discourse = Ember.Application.createWithMixins(Discourse.Ajax, {
rootElement: '#main',
_docTitle: document.title,
getURL: function(url) {
if (!url) return url;
// if it's a non relative URL, return it.
if (url !== '/' && !/^\/[^\/]/.test(url)) return url;
if (url.indexOf(Discourse.BaseUri) !== -1) return url;
if (url[0] !== "/") url = "/" + url;
return Discourse.BaseUri + url;
},
getURLWithCDN: function(url) {
url = this.getURL(url);
// only relative urls
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if (Discourse.CDN && /^\/[^\/]/.test(url)) {
url = Discourse.CDN + url;
} else if (Discourse.S3CDN) {
url = url.replace(Discourse.S3BaseUrl, Discourse.S3CDN);
}
return url;
},
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Resolver: DiscourseResolver,
_titleChanged: function() {
var title = this.get('_docTitle') || Discourse.SiteSettings.title;
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// if we change this we can trigger changes on document.title
// only set if changed.
if($('title').text() !== title) {
$('title').text(title);
}
var notifyCount = this.get('notifyCount');
if (notifyCount > 0 && !Discourse.User.currentProp('dynamic_favicon')) {
title = "(" + notifyCount + ") " + title;
}
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document.title = title;
}.observes('_docTitle', 'hasFocus', 'notifyCount'),
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faviconChanged: function() {
if(Discourse.User.currentProp('dynamic_favicon')) {
var url = Discourse.SiteSettings.favicon_url;
if (/^http/.test(url)) {
url = Discourse.getURL("/favicon/proxied?" + encodeURIComponent(url));
}
new Favcount(url).set(
this.get('notifyCount')
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);
}
}.observes('notifyCount'),
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// The classes of buttons to show on a post
postButtons: function() {
return Discourse.SiteSettings.post_menu.split("|").map(function(i) {
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return i.replace(/\+/, '').capitalize();
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});
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}.property(),
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notifyTitle: function(count) {
this.set('notifyCount', count);
},
notifyBackgroundCountIncrement: function() {
if (!this.get('hasFocus')) {
this.set('backgroundNotify', true);
this.set('notifyCount', (this.get('notifyCount') || 0) + 1);
}
},
resetBackgroundNotifyCount: function() {
if (this.get('hasFocus') && this.get('backgroundNotify')) {
this.set('notifyCount', 0);
}
this.set('backgroundNotify', false);
}.observes('hasFocus'),
authenticationComplete: function(options) {
// TODO, how to dispatch this to the controller without the container?
var loginController = Discourse.__container__.lookup('controller:login');
return loginController.authenticationComplete(options);
},
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/**
Start up the Discourse application by running all the initializers we've defined.
@method start
**/
start: function() {
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$('noscript').remove();
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Ember.keys(requirejs._eak_seen).forEach(function(key) {
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if (/\/pre\-initializers\//.test(key)) {
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var module = require(key, null, null, true);
if (!module) { throw new Error(key + ' must export an initializer.'); }
Discourse.initializer(module.default);
}
});
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Ember.keys(requirejs._eak_seen).forEach(function(key) {
if (/\/initializers\//.test(key)) {
var module = require(key, null, null, true);
if (!module) { throw new Error(key + ' must export an initializer.'); }
var init = module.default;
var oldInitialize = init.initialize;
init.initialize = function(app) {
oldInitialize.call(this, app.container, Discourse);
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};
Discourse.instanceInitializer(init);
}
});
// Plugins that are registered via `<script>` tags.
var withPluginApi = require('discourse/lib/plugin-api').withPluginApi;
var initCount = 0;
_pluginCallbacks.forEach(function(cb) {
Discourse.instanceInitializer({
name: "_discourse_plugin_" + (++initCount),
after: 'inject-objects',
initialize: function() {
withPluginApi(cb.version, cb.code);
}
});
});
},
requiresRefresh: function(){
var desired = Discourse.get("desiredAssetVersion");
return desired && Discourse.get("currentAssetVersion") !== desired;
}.property("currentAssetVersion", "desiredAssetVersion"),
_registerPluginCode: function(version, code) {
_pluginCallbacks.push({ version: version, code: code });
},
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assetVersion: Ember.computed({
get: function() {
return this.get("currentAssetVersion");
},
set: function(key, val) {
if(val) {
if (this.get("currentAssetVersion")) {
this.set("desiredAssetVersion", val);
} else {
this.set("currentAssetVersion", val);
}
}
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return this.get("currentAssetVersion");
}
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})
});
function RemovedObject(name) {
this._removedName = name;
}
function methodMissing() {
console.warn("The " + this._removedName + " object has been removed from Discourse " +
"and your plugin needs to be updated.");
};
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Discourse.RemovedObject = RemovedObject;
['reopen', 'registerButton', 'on', 'off'].forEach(function(m) { RemovedObject.prototype[m] = methodMissing; });
['discourse/views/post', 'discourse/components/post-menu'].forEach(function(moduleName) {
define(moduleName, [], function() { return new RemovedObject(moduleName); });
});