mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-15 10:35:48 +00:00
293609e5d8
We weren't unbinding these handlers at all, and so the 'ok' or 'cancel' handlers could run multiple times for one button click, and even worse, you could get in a situation where clicking 'ok' in one confirm dialog would also run the 'ok' handler for the other one. This happens because the ConfirmDialog instance is recycled by the WindowSet. The way the unbinding is done is ugly; we should either consolidate the 'ok' and 'cancel' events so we can use .once(), or come up with some other way to automatically unbind the handlers. Bug: 65557 Change-Id: Iabf0c0d0229add09cc775358fc5a4e5ae783db04
1713 lines
49 KiB
JavaScript
1713 lines
49 KiB
JavaScript
/*!
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* VisualEditor MediaWiki Initialization ViewPageTarget class.
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*
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* @copyright 2011-2014 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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/*global mw, confirm, alert */
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/**
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* Initialization MediaWiki view page target.
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*
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* @class
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* @extends ve.init.mw.Target
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*
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* @constructor
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*/
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ve.init.mw.ViewPageTarget = function VeInitMwViewPageTarget() {
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var prefName,
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prefValue,
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currentUri = new mw.Uri(),
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conf = mw.config.get( 'wgVisualEditorConfig' );
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// Parent constructor
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ve.init.mw.Target.call(
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this, $( '#content' ),
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mw.config.get( 'wgRelevantPageName' ),
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currentUri.query.oldid
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);
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// Properties
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this.$spinner = $( '<div class="ve-init-mw-viewPageTarget-loading"></div>' );
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this.toolbarCancelButton = null;
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this.toolbarSaveButton = null;
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this.saveDialog = null;
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this.onBeforeUnloadFallback = null;
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this.onBeforeUnloadHandler = null;
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this.active = false;
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this.activating = false;
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this.deactivating = false;
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this.edited = false;
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// If this is true then #transformPage / #restorePage will not call pushState
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// This is to avoid adding a new history entry for the url we just got from onpopstate
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// (which would mess up with the expected order of Back/Forwards browsing)
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this.actFromPopState = false;
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this.popState = {
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tag: 'visualeditor'
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};
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this.scrollTop = null;
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this.currentUri = currentUri;
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this.section = currentUri.query.vesection;
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this.initialEditSummary = '';
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this.namespaceName = mw.config.get( 'wgCanonicalNamespace' );
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this.viewUri = new mw.Uri( mw.util.getUrl( this.pageName ) );
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this.veEditUri = this.viewUri.clone().extend( { 'veaction': 'edit' } );
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this.isViewPage = (
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mw.config.get( 'wgAction' ) === 'view' &&
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currentUri.query.diff === undefined
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);
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this.originalDocumentTitle = document.title;
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this.tabLayout = mw.config.get( 'wgVisualEditorConfig' ).tabLayout;
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/**
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* @property {jQuery.Promise|null}
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*/
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this.sanityCheckPromise = null;
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// Add modules specific to desktop (modules shared with mobile go in MWTarget)
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this.modules.push(
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'ext.visualEditor.mwformatting',
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'ext.visualEditor.mwgallery',
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'ext.visualEditor.mwimage',
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'ext.visualEditor.mwmeta',
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'ext.visualEditor.mwtransclusion'
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);
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// Load preference modules
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for ( prefName in conf.preferenceModules ) {
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prefValue = mw.config.get( 'wgUserName' ) === null ?
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conf.defaultUserOptions[prefName] :
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mw.user.options.get( prefName, conf.defaultUserOptions[prefName] );
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if ( prefValue && prefValue !== '0' ) {
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this.modules.push( conf.preferenceModules[prefName] );
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}
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}
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// Events
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this.connect( this, {
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'save': 'onSave',
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'saveErrorEmpty': 'onSaveErrorEmpty',
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'saveAsyncBegin': 'onSaveAsyncBegin',
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'saveAsyncComplete': 'onSaveAsyncComplete',
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'saveErrorSpamBlacklist': 'onSaveErrorSpamBlacklist',
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'saveErrorAbuseFilter': 'onSaveErrorAbuseFilter',
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'saveErrorBadToken': 'onSaveErrorBadToken',
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'saveErrorNewUser': 'onSaveErrorNewUser',
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'saveErrorCaptcha': 'onSaveErrorCaptcha',
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'saveErrorUnknown': 'onSaveErrorUnknown',
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'loadError': 'onLoadError',
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'surfaceReady': 'onSurfaceReady',
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'editConflict': 'onEditConflict',
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'showChanges': 'onShowChanges',
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'showChangesError': 'onShowChangesError',
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'noChanges': 'onNoChanges',
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'serializeError': 'onSerializeError',
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'sanityCheckComplete': 'updateToolbarSaveButtonState'
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} );
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if ( currentUri.query.venotify ) {
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// The following messages can be used here:
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// postedit-confirmation-saved
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// postedit-confirmation-created
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// postedit-confirmation-restored
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mw.hook( 'postEdit' ).fire( {
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'message':
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ve.msg( 'postedit-confirmation-' + currentUri.query.venotify, mw.user )
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} );
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delete currentUri.query.venotify;
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}
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if ( window.history.replaceState ) {
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// This is to stop the back button breaking when it's supposed to take us back out
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// of VE. It used to only be called when venotify is used. FIXME: there should be
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// a much better solution than this.
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window.history.replaceState( this.popState, document.title, currentUri );
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}
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this.setupSkinTabs();
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window.addEventListener( 'popstate', ve.bind( this.onWindowPopState, this ) ) ;
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};
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/* Inheritance */
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OO.inheritClass( ve.init.mw.ViewPageTarget, ve.init.mw.Target );
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/* Static Properties */
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/**
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* Compatibility map used with jQuery.client to black-list incompatible browsers.
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*
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* @static
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* @property
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*/
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ve.init.mw.ViewPageTarget.compatibility = {
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// The key is the browser name returned by jQuery.client
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// The value is either null (match all versions) or a list of tuples
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// containing an inequality (<,>,<=,>=) and a version number
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'whitelist': {
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'firefox': [['>=', 15]],
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'iceweasel': [['>=', 10]],
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'safari': [['>=', 5]],
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'chrome': [['>=', 19]],
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'opera': [['>=', 15]]
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}
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};
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/* Events */
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/**
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* @event saveWorkflowBegin
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* Fired when user enters the save workflow
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*/
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/**
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* @event saveWorkflowEnd
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* Fired when user exits the save workflow
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*/
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/**
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* @event saveReview
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* Fired when user initiates review changes in save workflow
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*/
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/**
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* @event saveInitiated
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* Fired when user initiates saving of the document
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*/
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/* Methods */
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/**
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* Verify that a PopStateEvent correlates to a state we created.
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*
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* @param {Mixed} popState From PopStateEvent#state
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* @return {boolean}
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*/
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ve.init.mw.ViewPageTarget.prototype.verifyPopState = function ( popState ) {
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return popState && popState.tag === 'visualeditor';
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};
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/**
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* @inheritdoc
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*/
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ve.init.mw.ViewPageTarget.prototype.setUpToolbar = function () {
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var $firstHeading;
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// Parent method
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ve.init.mw.Target.prototype.setUpToolbar.call( this );
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// Keep it hidden so that we can slide it down smoothly (avoids sudden
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// offset flash when original content is hidden, and replaced in-place with a
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// similar-looking surface).
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// FIXME: This is not ideal, the parent class creates it and appends
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// to target (visibly), only for us to hide it again 0ms later.
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// Though we can't hide it by default because it needs visible dimensions
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// to compute stuff during setup.
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this.toolbar.$bar.hide();
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this.toolbar.enableFloatable();
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this.toolbar.$element
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.addClass( 've-init-mw-viewPageTarget-toolbar' );
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// Move the toolbar to before #firstHeading if it exists
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$firstHeading = $( '#firstHeading' );
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if ( $firstHeading.length ) {
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this.toolbar.$element.insertBefore( $firstHeading );
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}
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this.toolbar.$bar.slideDown( 'fast', ve.bind( function () {
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// Check the surface wasn't torn down while the toolbar was animating
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if ( this.surface ) {
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this.toolbar.initialize();
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this.surface.emit( 'position' );
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this.surface.getContext().update();
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}
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}, this ) );
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};
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/**
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* Set up notices for things like unknown browsers.
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* Needs to be done on each activation because localNoticeMessages is cleared in clearState
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*
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* @method
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*/
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ve.init.mw.ViewPageTarget.prototype.setupLocalNoticeMessages = function () {
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if ( mw.config.get( 'wgTranslatePageTranslation' ) === 'source' ) {
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// Warn users if they're on a source of the Page Translation feature
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this.localNoticeMessages.push( 'visualeditor-pagetranslationwarning' );
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}
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if ( !(
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'vewhitelist' in this.currentUri.query ||
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$.client.test( ve.init.mw.ViewPageTarget.compatibility.whitelist, null, true )
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) ) {
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// Show warning in unknown browsers that pass the support test
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// Continue at own risk.
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this.localNoticeMessages.push( 'visualeditor-browserwarning' );
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}
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};
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/**
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* Switch to edit mode.
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*
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* @method
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*/
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ve.init.mw.ViewPageTarget.prototype.activate = function () {
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if ( !this.active && !this.activating ) {
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this.activating = true;
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// User interface changes
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this.transformPage();
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this.showSpinner();
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this.hideReadOnlyContent();
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this.mutePageContent();
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this.mutePageTitle();
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this.setupLocalNoticeMessages();
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this.saveScrollPosition();
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this.load( [ 'site', 'user' ] );
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}
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};
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/**
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* Determines whether we want to switch to view mode or not (displaying a dialog if necessary)
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* Then, if we do, actually switches to view mode.
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*
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* @method
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*/
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ve.init.mw.ViewPageTarget.prototype.deactivate = function ( override ) {
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var confirmDialog;
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if ( override || ( this.active && !this.deactivating ) ) {
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if ( override || !this.edited ) {
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this.cancel();
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} else {
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confirmDialog = this.surface.dialogs.getWindow( 'confirm' );
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confirmDialog.open( {
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'prompt': ve.msg( 'visualeditor-viewpage-savewarning' ),
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'okLabel': ve.msg( 'visualeditor-viewpage-savewarning-discard' ),
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'okFlags': [ 'destructive' ],
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'cancelLabel': ve.msg( 'visualeditor-viewpage-savewarning-keep' ),
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'cancelFlags': []
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} );
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confirmDialog.connect( this, {
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'ok': function () {
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// Prevent future confirm dialogs from executing this handler (bug 65557)
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confirmDialog.disconnect( this );
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this.cancel();
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},
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'cancel': function () {
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// Prevent future confirm dialogs from executing this handler (bug 65557)
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confirmDialog.disconnect( this );
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}
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} );
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}
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}
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};
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/**
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* Switch to view mode
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*
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* @method
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*/
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ve.init.mw.ViewPageTarget.prototype.cancel = function () {
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this.deactivating = true;
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// User interface changes
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if ( this.elementsThatHadOurAccessKey ) {
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this.elementsThatHadOurAccessKey.attr( 'accesskey', ve.msg( 'accesskey-save' ) );
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}
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this.restorePage();
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this.hideSpinner();
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this.showReadOnlyContent();
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if ( this.toolbarCancelButton ) {
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// If deactivate is called before a successful load, then
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// setupToolbarButtons has not been called yet and as such tearDownToolbarButtons
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// would throw an error when trying call methods on the button property (bug 46456)
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this.tearDownToolbarButtons();
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this.detachToolbarButtons();
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}
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// Check we got as far as setting up the surface
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if ( this.active ) {
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// If we got as far as setting up the surface, tear that down
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this.tearDownSurface();
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}
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// Show/restore components that are otherwise handled by tearDownSurface
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this.showPageContent();
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this.restorePageTitle();
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// If there is a load in progress, abort it
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if ( this.loading ) {
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this.loading.abort();
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}
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this.clearState();
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this.docToSave = null;
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this.initialEditSummary = '';
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this.deactivating = false;
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mw.hook( 've.deactivationComplete' ).fire( this.edited );
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};
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/**
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* Handle failed DOM load event.
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*
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* @method
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* @param {jqXHR|null} jqXHR jQuery XHR object
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* @param {string} status Text status message
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* @param {Mixed|null} error Thrown exception or HTTP error string
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*/
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ve.init.mw.ViewPageTarget.prototype.onLoadError = function ( jqXHR, status ) {
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// Don't show an error if the load was manually aborted
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// The response.status check here is to catch aborts triggered by navigation away from the page
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if (
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status !== 'abort' &&
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( !jqXHR || ( jqXHR.status !== 0 && jqXHR.status !== 504 ) ) &&
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confirm( ve.msg( 'visualeditor-loadwarning', status ) )
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) {
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this.load();
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} else if (
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jqXHR && jqXHR.status === 504 &&
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confirm( ve.msg( 'visualeditor-timeout' ) )
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) {
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if ( 'veaction' in this.currentUri.query ) {
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delete this.currentUri.query.veaction;
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}
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this.currentUri.query.action = 'edit';
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window.location.href = this.currentUri.toString();
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} else {
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this.activating = false;
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// User interface changes
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this.deactivate( true );
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}
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};
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/**
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* Once surface is ready ready, init UI
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*
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* @method
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*/
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ve.init.mw.ViewPageTarget.prototype.onSurfaceReady = function () {
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this.activating = false;
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this.surface.getModel().connect( this, {
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'documentUpdate': 'checkForWikitextWarning',
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'history': 'updateToolbarSaveButtonState'
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} );
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this.surface.setPasteRules( this.constructor.static.pasteRules );
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// TODO: mwTocWidget should probably live in a ve.ui.MWSurface subclass
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if ( mw.config.get( 'wgVisualEditorConfig' ).enableTocWidget ) {
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this.surface.mwTocWidget = new ve.ui.MWTocWidget( this.surface );
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}
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// Update UI
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this.transformPageTitle();
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this.changeDocumentTitle();
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this.hidePageContent();
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this.hideSpinner();
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this.$document[0].focus();
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this.setupToolbarButtons();
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this.attachToolbarButtons();
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this.restoreScrollPosition();
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this.restoreEditSection();
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this.setupBeforeUnloadHandler();
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this.maybeShowDialogs();
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mw.hook( 've.activationComplete' ).fire();
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};
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/**
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* Handle successful DOM save event.
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*
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* @method
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* @param {string} html Rendered page HTML from server
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* @param {string} categoriesHtml Rendered categories HTML from server
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* @param {number} [newid] New revision id, undefined if unchanged
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*/
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ve.init.mw.ViewPageTarget.prototype.onSave = function ( html, categoriesHtml, newid ) {
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if ( !this.pageExists || this.restoring ) {
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// This is a page creation or restoration, refresh the page
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this.tearDownBeforeUnloadHandler();
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window.location.href = this.viewUri.extend( {
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'venotify': this.restoring ? 'restored' : 'created'
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} );
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} else {
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// Update watch link to match 'watch checkbox' in save dialog.
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// User logged in if module loaded.
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// Just checking for mw.page.watch is not enough because in Firefox
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// there is Object.prototype.watch...
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if ( mw.page.watch && mw.page.watch.updateWatchLink ) {
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var watchChecked = this.saveDialog.$saveOptions
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.find( '.ve-ui-mwSaveDialog-checkboxes' )
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.find( '#wpWatchthis' )
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.prop( 'checked' );
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mw.page.watch.updateWatchLink(
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$( '#ca-watch a, #ca-unwatch a' ),
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watchChecked ? 'unwatch' : 'watch'
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);
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}
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// If we were explicitly editing an older version, make sure we won't
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// load the same old version again, now that we've saved the next edit
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// will be against the latest version.
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// TODO: What about oldid in the url?
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this.restoring = false;
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if ( newid !== undefined ) {
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mw.config.set( {
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'wgCurRevisionId': newid,
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'wgRevisionId': newid
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} );
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this.revid = newid;
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}
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this.saveDialog.close();
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this.saveDialog.reset();
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this.replacePageContent( html, categoriesHtml );
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this.setupSectionEditLinks();
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this.tearDownBeforeUnloadHandler();
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this.deactivate( true );
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mw.hook( 'postEdit' ).fire( {
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'message':
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ve.msg( 'postedit-confirmation-saved', mw.user )
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} );
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}
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};
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/**
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* Update save dialog when async begins
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*
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* @method
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*/
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ve.init.mw.ViewPageTarget.prototype.onSaveAsyncBegin = function () {
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this.saveDialog.saveButton.setDisabled( true );
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this.saveDialog.pushPending();
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};
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/**
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* Update save dialog when async completes
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*
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* @method
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*/
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ve.init.mw.ViewPageTarget.prototype.onSaveAsyncComplete = function () {
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this.saveDialog.saveButton.setDisabled( false );
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this.saveDialog.popPending();
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};
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/**
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* Update save dialog message on general error
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*
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* @method
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*/
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ve.init.mw.ViewPageTarget.prototype.onSaveErrorEmpty = function () {
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this.showSaveError( ve.msg( 'visualeditor-saveerror', 'Empty server response' ) );
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this.saveDialog.saveButton.setDisabled( true );
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this.events.trackSaveError( 'empty' );
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};
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/**
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* Update save dialog message on spam blacklist error
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*
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* @method
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* @param {Object} editApi
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*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorSpamBlacklist = function ( editApi ) {
|
|
this.showSaveError(
|
|
// TODO: Use mediawiki.language equivalant of Language.php::listToText once it exists
|
|
ve.msg( 'spamprotectiontext' ) + ' ' + ve.msg( 'spamprotectionmatch', editApi.spamblacklist.split( '|' ).join( ', ' ) )
|
|
);
|
|
this.saveDialog.saveButton.setDisabled( true );
|
|
this.events.trackSaveError( 'spamblacklist' );
|
|
};
|
|
|
|
/**
|
|
* Update save dialog message on spam blacklist error
|
|
*
|
|
* @method
|
|
* @param {Object} editApi
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorAbuseFilter = function ( editApi ) {
|
|
this.showSaveError( $.parseHTML( editApi.warning ), false );
|
|
// Don't disable the save button. If the action is not disallowed the user may save the
|
|
// edit by pressing Save again. The AbuseFilter API currently has no way to distinguish
|
|
// between filter triggers that are and aren't disallowing the action.
|
|
this.events.trackSaveError( 'abusefilter' );
|
|
};
|
|
|
|
/**
|
|
* Track when there is a bad edit token on save
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorBadToken = function () {
|
|
this.events.trackSaveError( 'badtoken' );
|
|
};
|
|
|
|
/**
|
|
* Update save dialog when token fetch indicates another user is logged in
|
|
*
|
|
* @method
|
|
* @param {boolean|undefined} isAnon Is newly logged in user anonymous. If
|
|
* undefined, user is logged in
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorNewUser = function ( isAnon ) {
|
|
var badToken, userMsg;
|
|
badToken = document.createTextNode( mw.msg( 'visualeditor-savedialog-error-badtoken' ) + ' ' );
|
|
// mediawiki.jqueryMsg has a bug with [[User:$1|$1]] (bug 51388)
|
|
if ( isAnon ) {
|
|
userMsg = 'visualeditor-savedialog-identify-anon';
|
|
} else {
|
|
userMsg = 'visualeditor-savedialog-identify-user---' + mw.config.get( 'wgUserName' );
|
|
}
|
|
this.showSaveError(
|
|
$( badToken ).add( $.parseHTML( mw.message( userMsg ).parse() ) ),
|
|
'warning'
|
|
);
|
|
this.saveDialog.saveButton.setDisabled( false );
|
|
};
|
|
|
|
/**
|
|
* Update save dialog on captcha error
|
|
*
|
|
* @method
|
|
* @param {Object} editApi
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorCaptcha = function ( editApi ) {
|
|
var $captchaDiv = $( '<div>' ), $captchaParagraph = $( '<p>' );
|
|
|
|
this.captcha = {
|
|
input: new OO.ui.TextInputWidget(),
|
|
id: editApi.captcha.id
|
|
};
|
|
$captchaDiv.append( $captchaParagraph );
|
|
$captchaParagraph.append(
|
|
$( '<strong>' ).text( mw.msg( 'captcha-label' ) ),
|
|
document.createTextNode( mw.msg( 'colon-separator' ) )
|
|
);
|
|
if ( editApi.captcha.url ) { // FancyCaptcha
|
|
$captchaParagraph.append(
|
|
$( $.parseHTML( mw.message( 'fancycaptcha-edit' ).parse() ) )
|
|
.filter( 'a' ).attr( 'target', '_blank' ).end()
|
|
);
|
|
$captchaDiv.append(
|
|
$( '<img>' ).attr( 'src', editApi.captcha.url )
|
|
);
|
|
} else if ( editApi.captcha.type === 'simple' || editApi.captcha.type === 'math' ) {
|
|
// SimpleCaptcha and MathCaptcha
|
|
$captchaParagraph.append(
|
|
mw.message( 'captcha-edit' ).parse(),
|
|
'<br>',
|
|
document.createTextNode( editApi.captcha.question )
|
|
);
|
|
} else if ( editApi.captcha.type === 'question' ) {
|
|
// QuestyCaptcha
|
|
$captchaParagraph.append(
|
|
mw.message( 'questycaptcha-edit' ).parse(),
|
|
'<br>',
|
|
editApi.captcha.question
|
|
);
|
|
}
|
|
|
|
$captchaDiv.append( this.captcha.input.$element );
|
|
this.showSaveError( $captchaDiv, false );
|
|
this.events.trackSaveError( 'captcha' );
|
|
};
|
|
|
|
/**
|
|
* Update save dialog message on unknown error
|
|
*
|
|
* @method
|
|
* @param {Object} editApi
|
|
* @param {Object|null} data API response data
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorUnknown = function ( editApi, data ) {
|
|
this.showSaveError(
|
|
document.createTextNode(
|
|
( editApi && editApi.info ) ||
|
|
( data.error && data.error.info ) ||
|
|
( editApi && editApi.code ) ||
|
|
( data.error && data.error.code ) ||
|
|
'Unknown error'
|
|
)
|
|
);
|
|
this.saveDialog.saveButton.setDisabled( true );
|
|
this.events.trackSaveError( 'unknown' );
|
|
};
|
|
|
|
/**
|
|
* Update save dialog api-save-error message
|
|
*
|
|
* @method
|
|
* @param {string|jQuery|Node[]} msg Message content (string of HTML, jQuery object or array of
|
|
* Node objects)
|
|
* @param {string|boolean} wrap Whether to wrap the message in a paragraph and if
|
|
* so, how. One of "warning", "error" or false.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showSaveError = function ( msg, wrap ) {
|
|
wrap = wrap || 'error';
|
|
this.saveDialog.clearMessage( 'api-save-error' );
|
|
this.saveDialog.showMessage( 'api-save-error', msg, { 'wrap': wrap } );
|
|
};
|
|
|
|
/**
|
|
* Handle Show changes event.
|
|
*
|
|
* @method
|
|
* @param {string} diffHtml
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onShowChanges = function ( diffHtml ) {
|
|
// Invalidate the viewer diff on next change
|
|
this.surface.getModel().getDocument().once( 'transact',
|
|
ve.bind( this.saveDialog.clearDiff, this.saveDialog )
|
|
);
|
|
this.saveDialog.setDiffAndReview( diffHtml );
|
|
};
|
|
|
|
/**
|
|
* Handle failed show changes event.
|
|
*
|
|
* @method
|
|
* @param {Object} jqXHR
|
|
* @param {string} status Text status message
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onShowChangesError = function ( jqXHR, status ) {
|
|
alert( ve.msg( 'visualeditor-differror', status ) );
|
|
this.saveDialog.popPending();
|
|
};
|
|
|
|
/**
|
|
* Called if a call to target.serialize() failed.
|
|
*
|
|
* @method
|
|
* @param {jqXHR|null} jqXHR
|
|
* @param {string} status Text status message
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSerializeError = function ( jqXHR, status ) {
|
|
alert( ve.msg( 'visualeditor-serializeerror', status ) );
|
|
|
|
// It's possible to get here while the save dialog has never been opened (if the user uses
|
|
// the switch to source mode option)
|
|
if ( this.saveDialog ) {
|
|
this.saveDialog.popPending();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle edit conflict event.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onEditConflict = function () {
|
|
this.saveDialog.popPending();
|
|
this.saveDialog.swapPanel( 'conflict' );
|
|
};
|
|
|
|
/**
|
|
* Handle failed show changes event.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onNoChanges = function () {
|
|
this.saveDialog.popPending();
|
|
this.saveDialog.swapPanel( 'nochanges' );
|
|
this.saveDialog.reviewGoodButton.setDisabled( false );
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the view tab.
|
|
*
|
|
* @method
|
|
* @param {jQuery.Event} e Mouse click event
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onViewTabClick = function ( e ) {
|
|
if ( ( e.which && e.which !== 1 ) || e.shiftKey || e.altKey || e.ctrlKey || e.metaKey ) {
|
|
return;
|
|
}
|
|
if ( this.active ) {
|
|
this.deactivate();
|
|
// Prevent the edit tab's normal behavior
|
|
e.preventDefault();
|
|
} else if ( this.activating ) {
|
|
this.deactivate( true );
|
|
this.activating = false;
|
|
e.preventDefault();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the save button in the toolbar.
|
|
*
|
|
* @method
|
|
* @param {jQuery.Event} e Mouse click event
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onToolbarSaveButtonClick = function () {
|
|
if ( this.edited || this.restoring ) {
|
|
this.showSaveDialog();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the save button in the toolbar.
|
|
*
|
|
* @method
|
|
* @param {jQuery.Event} e Mouse click event
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onToolbarCancelButtonClick = function () {
|
|
this.deactivate();
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the MwMeta button in the toolbar.
|
|
*
|
|
* @method
|
|
* @param {jQuery.Event} e Mouse click event
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onToolbarMetaButtonClick = function () {
|
|
this.surface.getDialogs().getWindow( 'meta' ).open();
|
|
};
|
|
|
|
/**
|
|
* Check if the user is entering wikitext, and show a notification if they are.
|
|
*
|
|
* This check is fairly simplistic: it checks whether the content branch node the selection is in
|
|
* looks like wikitext, so it can trigger if the user types in a paragraph that has pre-existing
|
|
* wikitext-like content.
|
|
*
|
|
* This method is bound to the 'documentUpdate' event on the surface model, and unbinds itself when
|
|
* the wikitext notification is displayed.
|
|
*
|
|
* @param {ve.dm.Transaction} transaction
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.checkForWikitextWarning = function () {
|
|
var text, node, doc = this.surface.getView().getDocument(),
|
|
selection = this.surface.getModel().getSelection(),
|
|
textMatches,
|
|
viewPageTarget = this;
|
|
if ( !selection ) {
|
|
return;
|
|
}
|
|
node = doc.getNodeFromOffset( selection.start );
|
|
if ( !( node instanceof ve.ce.ContentBranchNode ) ) {
|
|
return;
|
|
}
|
|
text = ve.ce.getDomText( node.$element[0] );
|
|
textMatches = text.match( /\[\[|\{\{|''|<nowiki|<ref|~~~|^==|^\*|^\#/ );
|
|
|
|
if ( textMatches && !this.wikitextWarning ) {
|
|
mw.notify(
|
|
$( $.parseHTML( ve.init.platform.getParsedMessage( 'visualeditor-wikitext-warning' ) ) )
|
|
.filter( 'a' ).attr( 'target', '_blank' ).end(),
|
|
{
|
|
'title': ve.msg( 'visualeditor-wikitext-warning-title' ),
|
|
'tag': 'visualeditor-wikitext-warning',
|
|
'autoHide': false
|
|
}
|
|
).done( function ( notif ) {
|
|
viewPageTarget.wikitextWarning = notif;
|
|
} );
|
|
} else if ( !textMatches && this.wikitextWarning ) {
|
|
this.wikitextWarning.close();
|
|
this.wikitextWarning = undefined;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Re-evaluate whether the toolbar save button should be disabled or not.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.updateToolbarSaveButtonState = function () {
|
|
this.edited = this.surface.getModel().hasBeenModified();
|
|
// Disable the save button if we have no history or if the sanity check is not finished
|
|
this.toolbarSaveButton.setDisabled( ( !this.edited && !this.restoring ) || !this.sanityCheckFinished );
|
|
this.toolbarSaveButton.$element.toggleClass( 've-init-mw-viewPageTarget-waiting', !this.sanityCheckFinished );
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the review button in the save dialog.
|
|
*
|
|
* @method
|
|
* @fires saveReview
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogReview = function () {
|
|
this.sanityCheckVerified = true;
|
|
this.saveDialog.setSanityCheck( this.sanityCheckVerified );
|
|
|
|
if ( !this.saveDialog.$reviewViewer.find( 'table, pre' ).length ) {
|
|
this.emit( 'saveReview' );
|
|
this.saveDialog.reviewGoodButton.setDisabled( true );
|
|
this.saveDialog.pushPending();
|
|
if ( this.pageExists ) {
|
|
// Has no callback, handled via target.onShowChanges
|
|
this.showChanges( this.docToSave );
|
|
} else {
|
|
this.serialize( this.docToSave, ve.bind( this.onSaveDialogReviewComplete, this ) );
|
|
}
|
|
} else {
|
|
this.saveDialog.swapPanel( 'review' );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle completed serialize request for diff views for new page creations.
|
|
*
|
|
* @method
|
|
* @param {string} wikitext
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogReviewComplete = function ( wikitext ) {
|
|
// Invalidate the viewer wikitext on next change
|
|
this.surface.getModel().getDocument().once( 'transact',
|
|
ve.bind( this.saveDialog.clearDiff, this.saveDialog )
|
|
);
|
|
this.saveDialog.setDiffAndReview( $( '<pre>' ).text( wikitext ) );
|
|
};
|
|
|
|
/**
|
|
* Try to save the current document.
|
|
* @fires saveInitiated
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.saveDocument = function () {
|
|
var saveOptions = this.getSaveOptions();
|
|
this.emit( 'saveInitiated' );
|
|
|
|
// Reset any old captcha data
|
|
if ( this.captcha ) {
|
|
this.saveDialog.clearMessage( 'captcha' );
|
|
delete this.captcha;
|
|
}
|
|
|
|
if (
|
|
+mw.user.options.get( 'forceeditsummary' ) &&
|
|
saveOptions.summary === '' &&
|
|
!this.saveDialog.messages.missingsummary
|
|
) {
|
|
this.saveDialog.showMessage(
|
|
'missingsummary',
|
|
// Wrap manually since this core message already includes a bold "Warning:" label
|
|
$( '<p>' ).append( ve.init.platform.getParsedMessage( 'missingsummary' ) ),
|
|
{ wrap: false }
|
|
);
|
|
} else {
|
|
this.saveDialog.saveButton.setDisabled( true );
|
|
this.saveDialog.pushPending();
|
|
this.save( this.docToSave, saveOptions );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Switch to edit source mode with the current wikitext
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.editSource = function () {
|
|
var confirmDialog = this.surface.dialogs.getWindow( 'confirm' );
|
|
|
|
this.$document.css( 'opacity', 0.5 );
|
|
|
|
confirmDialog.open( {
|
|
'prompt': ve.msg( 'visualeditor-mweditmodesource-warning' ),
|
|
'okLabel': ve.msg( 'visualeditor-mweditmodesource-warning-switch' ),
|
|
'okFlags': [ 'primary' ],
|
|
'cancelLabel': ve.msg( 'visualeditor-mweditmodesource-warning-cancel' ),
|
|
'cancelFlags': []
|
|
} );
|
|
confirmDialog.connect( this, {
|
|
'ok': function () {
|
|
// Prevent future confirm dialogs from executing this handler (bug 65557)
|
|
confirmDialog.disconnect( this );
|
|
// Get Wikitext from the DOM
|
|
this.serialize(
|
|
this.docToSave || ve.dm.converter.getDomFromModel( this.surface.getModel().getDocument() ),
|
|
ve.bind( this.submitWithSaveFields, this, { 'wpDiff': 1, 'veswitched': 1 } )
|
|
);
|
|
},
|
|
'cancel': function () {
|
|
// Prevent future confirm dialogs from executing this handler (bug 65557)
|
|
confirmDialog.disconnect( this );
|
|
// Undo the opacity change
|
|
this.$document.css( 'opacity', 1 );
|
|
}
|
|
} );
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the resolve conflict button in the conflict dialog.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogResolveConflict = function () {
|
|
// Get Wikitext from the DOM, and set up a submit call when it's done
|
|
this.serialize(
|
|
this.docToSave,
|
|
ve.bind( this.submitWithSaveFields, this, { 'wpSave': 1 } )
|
|
);
|
|
};
|
|
|
|
/**
|
|
* Get save form fields from the save dialog form.
|
|
* @returns {Object} Form data for submission to the MediaWiki action=edit UI
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.getSaveFields = function () {
|
|
var fields = {};
|
|
this.$checkboxes
|
|
.each( function () {
|
|
var $this = $( this );
|
|
// We can't just use $this.val() because .val() always returns the value attribute of
|
|
// a checkbox even when it's unchecked
|
|
if ( $this.prop ( 'name' ) && ( $this.prop( 'type' ) !== 'checkbox' || $this.prop( 'checked' ) ) ) {
|
|
fields[$this.prop( 'name' )] = $this.val();
|
|
}
|
|
} );
|
|
ve.extendObject( fields, {
|
|
'wpSummary': this.saveDialog ? this.saveDialog.editSummaryInput.getValue() : this.initialEditSummary,
|
|
'wpCaptchaId': this.captcha && this.captcha.id,
|
|
'wpCaptchaWord': this.captcha && this.captcha.input.getValue()
|
|
} );
|
|
return fields;
|
|
};
|
|
|
|
/**
|
|
* Invoke #submit with the data from #getSaveFields
|
|
* @param {Object} fields Fields to add in addition to those from #getSaveFields
|
|
* @param {string} wikitext Wikitext to submit
|
|
* @returns {boolean} Whether submission was started
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.submitWithSaveFields = function ( fields, wikitext ) {
|
|
return this.submit( wikitext, $.extend( this.getSaveFields(), fields ) );
|
|
};
|
|
|
|
/**
|
|
* Get edit API options from the save dialog form.
|
|
* @returns {Object} Save options for submission to the MediaWiki API
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.getSaveOptions = function () {
|
|
var key, options = this.getSaveFields(),
|
|
fieldMap = {
|
|
'wpSummary': 'summary',
|
|
'wpMinoredit': 'minor',
|
|
'wpWatchthis': 'watch',
|
|
'wpCaptchaId': 'captchaid',
|
|
'wpCaptchaWord': 'captchaword'
|
|
};
|
|
|
|
for ( key in fieldMap ) {
|
|
if ( options[key] !== undefined ) {
|
|
options[fieldMap[key]] = options[key];
|
|
delete options[key];
|
|
}
|
|
}
|
|
|
|
if ( this.sanityCheckPromise.state() === 'rejected' ) {
|
|
options.needcheck = 1;
|
|
}
|
|
|
|
return options;
|
|
};
|
|
|
|
/**
|
|
* Fire off the sanity check. Must be called before the surface is activated.
|
|
*
|
|
* To access the result, check whether #sanityCheckPromise has been resolved or rejected
|
|
* (it's asynchronous, so it may still be pending when you check).
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.startSanityCheck = function () {
|
|
// We have to get a copy of the data now, before we unlock the surface and let the user edit,
|
|
// but we can defer the actual conversion and comparison
|
|
var viewPage = this,
|
|
doc = viewPage.surface.getModel().getDocument(),
|
|
data = new ve.dm.FlatLinearData( doc.getStore().clone(), ve.copy( doc.getFullData() ) ),
|
|
oldDom = viewPage.doc,
|
|
d = $.Deferred();
|
|
|
|
// Reset
|
|
viewPage.sanityCheckFinished = false;
|
|
viewPage.sanityCheckVerified = false;
|
|
|
|
setTimeout( function () {
|
|
// We can't compare oldDom.body and newDom.body directly, because the attributes on the
|
|
// <body> were ignored in the conversion. So compare each child separately.
|
|
var i,
|
|
len = oldDom.body.childNodes.length,
|
|
newDoc = new ve.dm.Document( data, oldDom, undefined, doc.getInternalList(), doc.getInnerWhitespace(), doc.getLang(), doc.getDir() ),
|
|
newDom = ve.dm.converter.getDomFromModel( newDoc );
|
|
|
|
// Explicitly unlink our full copy of the original version of the document data
|
|
data = undefined;
|
|
|
|
if ( len !== newDom.body.childNodes.length ) {
|
|
// Different number of children, so they're definitely different
|
|
d.reject();
|
|
return;
|
|
}
|
|
for ( i = 0; i < len; i++ ) {
|
|
if ( !oldDom.body.childNodes[i].isEqualNode( newDom.body.childNodes[i] ) ) {
|
|
d.reject();
|
|
return;
|
|
}
|
|
}
|
|
d.resolve();
|
|
} );
|
|
|
|
viewPage.sanityCheckPromise = d.promise()
|
|
.done( function () {
|
|
// If we detect no roundtrip errors,
|
|
// don't emphasize "review changes" to the user.
|
|
viewPage.sanityCheckVerified = true;
|
|
})
|
|
.always( function () {
|
|
viewPage.sanityCheckFinished = true;
|
|
viewPage.updateToolbarSaveButtonState();
|
|
} );
|
|
};
|
|
|
|
/**
|
|
* Switch to viewing mode.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownSurface = function () {
|
|
// Update UI
|
|
if ( this.$document ) {
|
|
this.$document.blur();
|
|
this.$document = null;
|
|
}
|
|
this.tearDownToolbar();
|
|
this.restoreDocumentTitle();
|
|
if ( this.surface.mwTocWidget ) {
|
|
this.surface.mwTocWidget.teardown();
|
|
}
|
|
if ( this.saveDialog ) {
|
|
// If we got as far as setting up the save dialog, tear it down
|
|
this.saveDialog.close();
|
|
this.saveDialog.teardown();
|
|
this.saveDialog = null;
|
|
}
|
|
// Destroy surface
|
|
if ( this.surface ) {
|
|
this.surface.destroy();
|
|
this.surface = null;
|
|
}
|
|
this.active = false;
|
|
};
|
|
|
|
/**
|
|
* Modify tabs in the skin to support in-place editing.
|
|
* Edit tab is bound outside the module in mw.ViewPageTarget.init.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupSkinTabs = function () {
|
|
if ( this.isViewPage ) {
|
|
// Allow instant switching back to view mode, without refresh
|
|
$( '#ca-view a, #ca-nstab-visualeditor a' )
|
|
.click( ve.bind( this.onViewTabClick, this ) );
|
|
}
|
|
|
|
mw.hook( 've.skinTabSetupComplete' ).fire();
|
|
};
|
|
|
|
/**
|
|
* Modify page content to make section edit links activate the editor.
|
|
* Dummy replaced by init.js so that we can call it again from #onSave after
|
|
* replacing the page contents with the new html.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupSectionEditLinks = null;
|
|
|
|
/**
|
|
* Add content and event bindings to toolbar buttons.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupToolbarButtons = function () {
|
|
this.toolbarCancelButton = new OO.ui.ButtonWidget( { 'label': ve.msg( 'visualeditor-toolbar-cancel' ) } );
|
|
this.toolbarCancelButton.$element.addClass( 've-ui-toolbar-cancelButton' );
|
|
this.toolbarSaveButton = new OO.ui.ButtonWidget( {
|
|
'label': ve.msg( 'visualeditor-toolbar-savedialog' ),
|
|
'flags': ['constructive'],
|
|
'disabled': !this.restoring
|
|
} );
|
|
// TODO (mattflaschen, 2013-06-27): it would be useful to do this in a more general way, such
|
|
// as in the ButtonWidget constructor.
|
|
this.toolbarSaveButton.$element.addClass( 've-ui-toolbar-saveButton' );
|
|
|
|
if ( ve.msg( 'accesskey-save' ) !== '-' && ve.msg( 'accesskey-save' ) !== '' ) {
|
|
// FlaggedRevs tries to use this - it's useless on VE pages because all that stuff gets hidden, but it will still conflict so get rid of it
|
|
this.elementsThatHadOurAccessKey = $( '[accesskey="' + ve.msg( 'accesskey-save' ) + '"]' ).removeAttr( 'accesskey' );
|
|
this.toolbarSaveButton.$button.attr( 'accesskey', ve.msg( 'accesskey-save' ) );
|
|
}
|
|
|
|
this.updateToolbarSaveButtonState();
|
|
|
|
this.toolbarCancelButton.connect( this, { 'click': 'onToolbarCancelButtonClick' } );
|
|
this.toolbarSaveButton.connect( this, { 'click': 'onToolbarSaveButtonClick' } );
|
|
};
|
|
|
|
/**
|
|
* Remove content and event bindings from toolbar buttons.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownToolbarButtons = function () {
|
|
this.toolbarCancelButton.disconnect( this );
|
|
this.toolbarSaveButton.disconnect( this );
|
|
};
|
|
|
|
/**
|
|
* Add the save button to the user interface.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.attachToolbarButtons = function () {
|
|
var $actionTools = $( '<div>' ),
|
|
$pushButtons = $( '<div>' ),
|
|
actions = new ve.ui.TargetToolbar( this, this.surface );
|
|
|
|
actions.setup( [
|
|
{ 'include': [ 'help', 'notices' ] },
|
|
{
|
|
'type': 'list',
|
|
'icon': 'menu',
|
|
'title': ve.msg( 'visualeditor-pagemenu-tooltip' ),
|
|
'include': [ 'meta', 'settings', 'advancedSettings', 'categories', 'languages', 'editModeSource' ]
|
|
}
|
|
] );
|
|
|
|
$actionTools
|
|
.addClass( 've-init-mw-viewPageTarget-toolbar-utilites' )
|
|
.append( actions.$element );
|
|
|
|
$pushButtons
|
|
.addClass( 've-init-mw-viewPageTarget-toolbar-actions' )
|
|
.append(
|
|
this.toolbarCancelButton.$element,
|
|
this.toolbarSaveButton.$element
|
|
);
|
|
|
|
this.toolbar.$actions.append( $actionTools, $pushButtons );
|
|
};
|
|
|
|
/**
|
|
* Remove the save button from the user interface.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.detachToolbarButtons = function () {
|
|
this.toolbarCancelButton.$element.detach();
|
|
this.toolbarSaveButton.$element.detach();
|
|
this.toolbar.$actions.empty();
|
|
};
|
|
|
|
/**
|
|
* Add content and event bindings to the save dialog.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupSaveDialog = function () {
|
|
this.saveDialog = this.surface.getDialogs().getWindow( 'mwSave' );
|
|
// Connect to save dialog
|
|
this.saveDialog.connect( this, {
|
|
'save': 'saveDocument',
|
|
'review': 'onSaveDialogReview',
|
|
'resolve': 'onSaveDialogResolveConflict',
|
|
'close': 'onSaveDialogClose'
|
|
} );
|
|
// Setup edit summary and checkboxes
|
|
this.saveDialog.setEditSummary( this.initialEditSummary );
|
|
this.saveDialog.setupCheckboxes( this.$checkboxes );
|
|
};
|
|
|
|
/**
|
|
* Show the save dialog.
|
|
*
|
|
* @method
|
|
* @fires saveWorkflowBegin
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showSaveDialog = function () {
|
|
// Make sure any open inspectors are closed
|
|
this.surface.getContext().closeCurrentInspector();
|
|
|
|
// Preload the serialization
|
|
if ( !this.docToSave ) {
|
|
this.docToSave = ve.dm.converter.getDomFromModel( this.surface.getModel().getDocument() );
|
|
}
|
|
this.prepareCacheKey( this.docToSave );
|
|
|
|
if ( !this.saveDialog ) {
|
|
this.setupSaveDialog();
|
|
}
|
|
|
|
this.saveDialog.setSanityCheck( this.sanityCheckVerified );
|
|
this.saveDialog.open( this.surface.getModel().getFragment(), { 'dir': this.surface.getModel().getDocument().getLang() } );
|
|
this.emit( 'saveWorkflowBegin' );
|
|
};
|
|
|
|
/**
|
|
* Respond to the save dialog being closed.
|
|
* @fires saveWorkflowEnd
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogClose = function () {
|
|
// Clear the cached HTML and cache key once the document changes
|
|
var clear = ve.bind( function () {
|
|
this.docToSave = null;
|
|
this.clearPreparedCacheKey();
|
|
}, this );
|
|
if ( this.surface ) {
|
|
this.surface.getModel().getDocument().once( 'transact', clear );
|
|
} else {
|
|
clear();
|
|
}
|
|
this.emit( 'saveWorkflowEnd' );
|
|
};
|
|
|
|
/**
|
|
* Remember the window's scroll position.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.saveScrollPosition = function () {
|
|
this.scrollTop = $( window ).scrollTop();
|
|
};
|
|
|
|
/**
|
|
* Restore the window's scroll position.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.restoreScrollPosition = function () {
|
|
if ( this.scrollTop ) {
|
|
$( window ).scrollTop( this.scrollTop );
|
|
this.scrollTop = null;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Show the loading spinner.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showSpinner = function () {
|
|
$( '#firstHeading' ).prepend( this.$spinner );
|
|
};
|
|
|
|
/**
|
|
* Hide the loading spinner.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.hideSpinner = function () {
|
|
this.$spinner.detach();
|
|
};
|
|
|
|
/**
|
|
* Show the page content.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showPageContent = function () {
|
|
$( '#bodyContent > .ve-init-mw-viewPageTarget-content' )
|
|
.removeClass( 've-init-mw-viewPageTarget-content' )
|
|
.show()
|
|
.fadeTo( 0, 1 );
|
|
$( '#t-print, #t-permalink, #p-coll-print_export, #t-cite' ).show();
|
|
};
|
|
|
|
/**
|
|
* Mute the page content.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.mutePageContent = function () {
|
|
$( '#bodyContent > :visible:not(#siteSub)' )
|
|
.addClass( 've-init-mw-viewPageTarget-content' )
|
|
.fadeTo( 'fast', 0.6 );
|
|
};
|
|
|
|
/**
|
|
* Hide the page content.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.hidePageContent = function () {
|
|
$( '#bodyContent > :visible:not(#siteSub,.ve-ui-mwTocWidget)' )
|
|
.addClass( 've-init-mw-viewPageTarget-content' )
|
|
.hide();
|
|
$( '#t-print, #t-permalink, #p-coll-print_export, #t-cite' ).hide();
|
|
};
|
|
|
|
/**
|
|
* Show elements that didn't have a counter-part in the edit view.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showReadOnlyContent = function () {
|
|
var $toc = $( '#toc' ),
|
|
$wrap = $toc.parent();
|
|
if ( $wrap.data( 've.hideTableOfContents' ) ) {
|
|
$wrap.show( function () {
|
|
$toc.unwrap();
|
|
} );
|
|
}
|
|
|
|
$( '#contentSub' ).show();
|
|
};
|
|
|
|
/**
|
|
* Hide elements that don't have a counter-part in the edit view.
|
|
*
|
|
* Call this when puting the page content, so that when we replace the
|
|
* muted content with the edit surface, everything aligns in the same
|
|
* place. If things like contentSub and TOC remain visible in mute mode,
|
|
* there is an additional visual shift that is unpleasant to the user.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.hideReadOnlyContent = function () {
|
|
$( '#toc' )
|
|
.wrap( '<div>' )
|
|
.parent()
|
|
.data( 've.hideTableOfContents', true )
|
|
.hide();
|
|
|
|
$( '#contentSub' ).hide();
|
|
};
|
|
|
|
/**
|
|
* Hide the toolbar.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownToolbar = function () {
|
|
this.toolbar.$bar.slideUp( 'fast', ve.bind( function () {
|
|
this.toolbar.destroy();
|
|
this.toolbar = null;
|
|
}, this ) );
|
|
};
|
|
|
|
/**
|
|
* Transform the page title into a VE-style title.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.transformPageTitle = function () {
|
|
$( '#firstHeading' ).addClass( 've-init-mw-viewPageTarget-pageTitle' );
|
|
};
|
|
|
|
/**
|
|
* Fade the page title to indicate it is not editable.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.mutePageTitle = function () {
|
|
$( '#firstHeading, #siteSub' )
|
|
.addClass( 've-init-mw-viewPageTarget-transform ve-init-mw-viewPageTarget-transform-muted' );
|
|
};
|
|
|
|
/**
|
|
* Restore the page title to its original style.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.restorePageTitle = function () {
|
|
var $els = $( '#firstHeading, #siteSub' )
|
|
.removeClass( 've-init-mw-viewPageTarget-transform-muted' );
|
|
|
|
setTimeout( function () {
|
|
$els.removeClass( 've-init-mw-viewPageTarget-transform' );
|
|
$( '#firstHeading' ).removeClass( 've-init-mw-viewPageTarget-pageTitle' );
|
|
}, 1000 );
|
|
};
|
|
|
|
/**
|
|
* Change the document title to state that we are now editing.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.changeDocumentTitle = function () {
|
|
document.title = ve.msg(
|
|
this.pageExists ? 'editing' : 'creating',
|
|
mw.config.get( 'wgTitle' )
|
|
) + ' - ' + mw.config.get( 'wgSiteName' );
|
|
};
|
|
|
|
/**
|
|
* Restore the original document title.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.restoreDocumentTitle = function () {
|
|
document.title = this.originalDocumentTitle;
|
|
};
|
|
|
|
/**
|
|
* Page modifications for switching to edit mode.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.transformPage = function () {
|
|
var uri;
|
|
|
|
// Deselect current mode (e.g. "view" or "history"). In skins like monobook that don't have
|
|
// separate tab sections for content actions and namespaces the below is a no-op.
|
|
$( '#p-views' ).find( 'li.selected' ).removeClass( 'selected' );
|
|
$( '#ca-ve-edit' ).addClass( 'selected' );
|
|
|
|
mw.hook( 've.activate' ).fire();
|
|
|
|
// Hide site notice (if present)
|
|
$( '#siteNotice:visible' )
|
|
.addClass( 've-hide' )
|
|
.slideUp( 'fast' );
|
|
|
|
// Add class to document
|
|
$( 'html' ).addClass( 've-activated' );
|
|
|
|
// Push veaction=edit url in history (if not already. If we got here by a veaction=edit
|
|
// permalink then it will be there already and the constructor called #activate)
|
|
if ( !this.actFromPopState && window.history.pushState && this.currentUri.query.veaction !== 'edit' ) {
|
|
// Set the veaction query parameter
|
|
uri = this.currentUri;
|
|
uri.query.veaction = 'edit';
|
|
|
|
window.history.pushState( this.popState, document.title, uri );
|
|
}
|
|
this.actFromPopState = false;
|
|
};
|
|
|
|
/**
|
|
* Page modifications for switching back to view mode.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.restorePage = function () {
|
|
var uri;
|
|
|
|
// Skins like monobook don't have a tab for view mode and instead just have the namespace tab
|
|
// selected. We didn't deselect the namespace tab, so we're ready after deselecting #ca-ve-edit.
|
|
// In skins having #ca-view (like Vector), select that.
|
|
$( '#ca-ve-edit' ).removeClass( 'selected' );
|
|
$( '#ca-view' ).addClass( 'selected' );
|
|
|
|
mw.hook( 've.deactivate' ).fire();
|
|
|
|
// Make site notice visible again (if present)
|
|
$( '#siteNotice.ve-hide' )
|
|
.slideDown( 'fast' );
|
|
|
|
// Remove class from document
|
|
$( 'html' ).removeClass( 've-activated' );
|
|
|
|
// Push non-veaction=edit url in history
|
|
if ( !this.actFromPopState && window.history.pushState ) {
|
|
// Remove the veaction query parameter
|
|
uri = this.currentUri;
|
|
if ( 'veaction' in uri.query ) {
|
|
delete uri.query.veaction;
|
|
}
|
|
|
|
// If there are other query parameters, set the url to the current url (with veaction removed).
|
|
// Otherwise use the canonical style view url (bug 42553).
|
|
if ( ve.getObjectValues( uri.query ).length ) {
|
|
window.history.pushState( this.popState, document.title, uri );
|
|
} else {
|
|
window.history.pushState( this.popState, document.title, this.viewUri );
|
|
}
|
|
}
|
|
this.actFromPopState = false;
|
|
};
|
|
|
|
/**
|
|
* @param {Event} e Native event object
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onWindowPopState = function ( e ) {
|
|
var newUri;
|
|
|
|
if ( !this.verifyPopState( e.state ) ) {
|
|
// Ignore popstate events fired for states not created by us
|
|
// This also filters out the initial fire in Chrome (bug 57901).
|
|
return;
|
|
}
|
|
|
|
newUri = this.currentUri = new mw.Uri( document.location.href );
|
|
|
|
if ( !this.active && newUri.query.veaction === 'edit' ) {
|
|
this.actFromPopState = true;
|
|
this.activate();
|
|
}
|
|
if ( this.active && newUri.query.veaction !== 'edit' ) {
|
|
this.actFromPopState = true;
|
|
this.deactivate();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Replace the page content with new HTML.
|
|
*
|
|
* @method
|
|
* @param {string} html Rendered HTML from server
|
|
* @param {string} categoriesHtml Rendered categories HTML from server
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.replacePageContent = function ( html, categoriesHtml ) {
|
|
var $content = $( $.parseHTML( html ) ), $editableContent;
|
|
|
|
if ( $( '#mw-imagepage-content' ).length ) {
|
|
// On file pages, we only want to replace the (local) description.
|
|
$editableContent = $( '#mw-imagepage-content' );
|
|
} else {
|
|
$editableContent = $( '#mw-content-text' );
|
|
}
|
|
|
|
mw.hook( 'wikipage.content' ).fire( $editableContent.empty().append( $content ) );
|
|
$( '#catlinks' ).replaceWith( categoriesHtml );
|
|
};
|
|
|
|
/**
|
|
* Get the numeric index of a section in the page.
|
|
*
|
|
* @method
|
|
* @param {HTMLElement} heading Heading element of section
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.getEditSection = function ( heading ) {
|
|
var $page = $( '#mw-content-text' ),
|
|
section = 0;
|
|
$page.find( 'h1, h2, h3, h4, h5, h6' ).not( '#toc h2' ).each( function () {
|
|
section++;
|
|
if ( this === heading ) {
|
|
return false;
|
|
}
|
|
} );
|
|
return section;
|
|
};
|
|
|
|
/**
|
|
* Store the section for which the edit link has been triggered.
|
|
*
|
|
* @method
|
|
* @param {HTMLElement} heading Heading element of section
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.saveEditSection = function ( heading ) {
|
|
this.section = this.getEditSection( heading );
|
|
};
|
|
|
|
/**
|
|
* Add onbeforunload handler.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupBeforeUnloadHandler = function () {
|
|
// Remember any already set on before unload handler
|
|
this.onBeforeUnloadFallback = window.onbeforeunload;
|
|
// Attach before unload handler
|
|
window.onbeforeunload = this.onBeforeUnloadHandler = ve.bind( this.onBeforeUnload, this );
|
|
// Attach page show handlers
|
|
if ( window.addEventListener ) {
|
|
window.addEventListener( 'pageshow', ve.bind( this.onPageShow, this ), false );
|
|
} else if ( window.attachEvent ) {
|
|
window.attachEvent( 'pageshow', ve.bind( this.onPageShow, this ) );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Remove onbeforunload handler.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownBeforeUnloadHandler = function () {
|
|
// Restore whatever previous onbeforeload hook existed
|
|
window.onbeforeunload = this.onBeforeUnloadFallback;
|
|
};
|
|
|
|
/**
|
|
* Show dialogs as needed on load.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.maybeShowDialogs = function () {
|
|
var usePrefs, prefSaysShow, urlSaysHide;
|
|
if ( mw.config.get( 'wgVisualEditorConfig' ).showBetaWelcome ) {
|
|
|
|
// Only use the preference value if the user is logged-in.
|
|
// If the user is anonymous, we can't save the preference
|
|
// after showing the dialog. And we don't intend to use this
|
|
// preference to influence anonymous users (use the config
|
|
// variable for that; besides the pref value would be stale if
|
|
// the wiki uses static html caching).
|
|
usePrefs = !mw.user.isAnon();
|
|
prefSaysShow = usePrefs && !mw.user.options.get( 'visualeditor-hidebetawelcome' );
|
|
urlSaysHide = 'vehidebetadialog' in this.currentUri.query;
|
|
|
|
if (
|
|
!urlSaysHide &&
|
|
(
|
|
prefSaysShow ||
|
|
$.cookie( 've-beta-welcome-dialog' ) === null
|
|
)
|
|
) {
|
|
this.surface.getDialogs().getWindow( 'betaWelcome' ).open();
|
|
}
|
|
|
|
if ( prefSaysShow ) {
|
|
ve.init.mw.Target.static.apiRequest( {
|
|
'action': 'options',
|
|
'token': mw.user.tokens.get( 'editToken' ),
|
|
'change': 'visualeditor-hidebetawelcome=1'
|
|
}, { 'type': 'POST' } );
|
|
|
|
// No need to set a cookie every time for logged-in users that have already
|
|
// set the hidebetawelcome=1 preference, but only if this isn't a one-off
|
|
// view of the page via the hiding GET parameter.
|
|
} else if ( !usePrefs && !urlSaysHide ) {
|
|
$.cookie( 've-beta-welcome-dialog', 1, { 'path': '/', 'expires': 30 } );
|
|
}
|
|
}
|
|
|
|
if ( this.surface.getModel().metaList.getItemsInGroup( 'mwRedirect' ).length ) {
|
|
this.surface.getDialogs().getWindow( 'meta' ).open(
|
|
this.surface.getModel().getFragment(),
|
|
{ 'page': 'settings' }
|
|
);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle page show event.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onPageShow = function () {
|
|
// Re-add onbeforeunload handler
|
|
window.onbeforeunload = this.onBeforeUnloadHandler;
|
|
};
|
|
|
|
/**
|
|
* Handle before unload event.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onBeforeUnload = function () {
|
|
var fallbackResult,
|
|
message,
|
|
onBeforeUnloadHandler = this.onBeforeUnloadHandler;
|
|
// Check if someone already set on onbeforeunload hook
|
|
if ( this.onBeforeUnloadFallback ) {
|
|
// Get the result of their onbeforeunload hook
|
|
fallbackResult = this.onBeforeUnloadFallback();
|
|
}
|
|
// Check if their onbeforeunload hook returned something
|
|
if ( fallbackResult !== undefined ) {
|
|
// Exit here, returning their message
|
|
message = fallbackResult;
|
|
} else {
|
|
// Override if submitting
|
|
if ( this.submitting ) {
|
|
return null;
|
|
}
|
|
// Check if there's been an edit
|
|
if ( this.surface && this.edited && mw.user.options.get( 'useeditwarning' ) ) {
|
|
// Return our message
|
|
message = ve.msg( 'visualeditor-viewpage-savewarning' );
|
|
}
|
|
}
|
|
// Unset the onbeforeunload handler so we don't break page caching in Firefox
|
|
window.onbeforeunload = null;
|
|
if ( message !== undefined ) {
|
|
// ...but if the user chooses not to leave the page, we need to rebind it
|
|
setTimeout( function () {
|
|
window.onbeforeunload = onBeforeUnloadHandler;
|
|
} );
|
|
return message;
|
|
}
|
|
};
|