mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-15 10:35:48 +00:00
e644d33a8d
The toolbar.destroy() call that was added in 5c38995bd9 was
needed to destroy the dummy toolbar when tearing down VE
before a surface had been intialized. But when tearing down
VE after the surface had been initialized (e.g. exiting using
the Read tab), we would do:
* setTimeout in tearDownToolbar()
** Set toolbar height to 0 and wait for transitionend
*** toolbar.destroy() once transition complete
* toolbar.destroy() in cancel()
This meant that we'd listen for a transitionend event
on an unattached element (because once the setTimeout runs,
the toolbar has already been destroyed by the second call),
which of course never fires, so we'd never resolve the
tearDownToolbar deferred and never finish tearing down VE.
Bug: T98388
Change-Id: I504f0cb0bf13643773fc98cb18b7b380cccb2f88
1755 lines
51 KiB
JavaScript
1755 lines
51 KiB
JavaScript
/*!
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* VisualEditor MediaWiki Initialization ViewPageTarget class.
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*
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* @copyright 2011-2015 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 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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// A workaround, as default URI does not get updated after pushState (bug 72334)
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var currentUri = new mw.Uri( location.href );
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// Parent constructor
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ve.init.mw.Target.call( this, mw.config.get( 'wgRelevantPageName' ), currentUri.query.oldid );
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// Parent constructor bound key event handlers, but we don't want them bound until
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// we activate; so unbind them again
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this.unbindHandlers();
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this.onWatchToggleHandler = this.onWatchToggle.bind( this );
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// Properties
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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.onUnloadHandler = this.onUnload.bind( this );
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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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this.recreating = false;
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this.activatingDeferred = null;
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this.toolbarSetupDeferred = null;
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this.welcomeDialog = null;
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this.welcomeDialogPromise = null;
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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 = currentUri.query.summary;
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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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// Events
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this.connect( this, {
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save: 'onSave',
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saveErrorEmpty: 'onSaveErrorEmpty',
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saveErrorSpamBlacklist: 'onSaveErrorSpamBlacklist',
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saveErrorAbuseFilter: 'onSaveErrorAbuseFilter',
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saveErrorNewUser: 'onSaveErrorNewUser',
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saveErrorCaptcha: 'onSaveErrorCaptcha',
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saveErrorUnknown: 'onSaveErrorUnknown',
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saveErrorPageDeleted: 'onSaveErrorPageDeleted',
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saveErrorTitleBlacklist: 'onSaveErrorTitleBlacklist',
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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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} );
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if ( 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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history.replaceState( this.popState, document.title, currentUri );
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}
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this.setupSkinTabs();
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window.addEventListener( 'popstate', this.onWindowPopState.bind( 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: [['>=', 7]],
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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 clicks the button to open the save dialog.
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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 ( surface ) {
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var toolbar,
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wasSetup = !!this.toolbar,
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target = this;
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ve.track( 'trace.setupToolbar.enter' );
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// Parent method
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ve.init.mw.Target.prototype.setupToolbar.call( this, surface );
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toolbar = this.getToolbar();
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ve.track( 'trace.setupToolbar.exit' );
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if ( !wasSetup ) {
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setTimeout( function () {
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var height = toolbar.$bar.outerHeight();
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toolbar.$element.css( 'height', height );
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toolbar.$element.one( 'transitionend', function () {
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// Clear to allow growth during use and when resizing window
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toolbar.$element.css( 'height', '' );
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target.toolbarSetupDeferred.resolve();
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} );
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} );
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this.toolbarSetupDeferred.done( function () {
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var surface = target.getSurface();
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// Check the surface wasn't torn down while the toolbar was animating
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if ( surface ) {
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ve.track( 'trace.initializeToolbar.enter' );
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target.getToolbar().initialize();
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surface.getView().emit( 'position' );
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surface.getContext().updateDimensions();
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ve.track( 'trace.initializeToolbar.exit' );
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ve.track( 'trace.activate.exit' );
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}
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} );
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}
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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.attachToolbar = function () {
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// Move the toolbar to top of target, before heading etc.
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// Avoid re-attaching as it breaks CSS animations
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if ( !this.toolbar.$element.parent().is( this.$element ) ) {
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this.toolbar.$element
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// Set 0 before attach (expanded in #setupToolbar)
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.css( 'height', '0' )
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.addClass( 've-init-mw-viewPageTarget-toolbar' );
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this.$element.prepend( this.toolbar.$element );
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}
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};
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/**
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* Set up notices for things like unknown browsers.
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* Needs to be done on each activation because localNoticeMessages is cleared in clearState.
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*/
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ve.init.mw.ViewPageTarget.prototype.setupLocalNoticeMessages = function () {
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if ( mw.config.get( 'wgTranslatePageTranslation' ) === 'source' ) {
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// Warn users if they're on a source of the Page Translation feature
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this.localNoticeMessages.push( 'visualeditor-pagetranslationwarning' );
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}
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if ( !(
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'vewhitelist' in this.currentUri.query ||
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$.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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* Handle the watch button being toggled on/off.
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* @param {jQuery.Event} e Event object whih triggered the event
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* @param {string} actionPerformed 'watch' or 'unwatch'
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*/
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ve.init.mw.ViewPageTarget.prototype.onWatchToggle = function ( e, actionPerformed ) {
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if ( !this.active && !this.activating ) {
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return;
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}
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this.$checkboxes.filter( '#wpWatchthis' )
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.prop( 'checked',
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mw.user.options.get( 'watchdefault' ) ||
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( mw.user.options.get( 'watchcreations' ) && !this.pageExists ) ||
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actionPerformed === 'watch'
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);
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};
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/**
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* @inheritdoc
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*/
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ve.init.mw.ViewPageTarget.prototype.bindHandlers = function () {
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ve.init.mw.ViewPageTarget.super.prototype.bindHandlers.call( this );
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if ( this.onWatchToggleHandler ) {
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$( '#ca-watch, #ca-unwatch' ).on( 'watchpage.mw', this.onWatchToggleHandler );
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}
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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.unbindHandlers = function () {
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ve.init.mw.ViewPageTarget.super.prototype.unbindHandlers.call( this );
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if ( this.onWatchToggleHandler ) {
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$( '#ca-watch, #ca-unwatch' ).off( 'watchpage.mw', this.onWatchToggleHandler );
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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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* @param {jQuery.Promise} [dataPromise] Promise for pending request from
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* mw.libs.ve.targetLoader#requestPageData, if any
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* @return {jQuery.Promise}
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*/
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ve.init.mw.ViewPageTarget.prototype.activate = function ( dataPromise ) {
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var surface,
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pageTarget = this;
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if ( !this.active && !this.activating ) {
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this.activating = true;
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this.activatingDeferred = $.Deferred();
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this.toolbarSetupDeferred = $.Deferred();
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this.maybeShowWelcomeDialog();
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$( 'html' ).removeClass( 've-loading' ).addClass( 've-activating' );
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$.when( this.activatingDeferred, this.toolbarSetupDeferred ).done( function () {
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$( 'html' ).removeClass( 've-activating' ).addClass( 've-active' );
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// We have to focus the page after hiding the original content, otherwise
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// in firefox the contentEditable container was below the view page, and
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// 'focus' scrolled the screen down.
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pageTarget.getSurface().getView().focus();
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} ).fail( function () {
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$( 'html' ).removeClass( 've-activating' );
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} );
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this.bindHandlers();
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this.originalEditondbclick = mw.user.options.get( 'editondblclick' );
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mw.user.options.set( 'editondblclick', 0 );
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// User interface changes
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this.transformPage();
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this.setupLocalNoticeMessages();
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this.saveScrollPosition();
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// Create dummy surface to show toolbar while loading
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surface = this.addSurface( [] );
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surface.disable();
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// setSurface creates dummy toolbar
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this.setSurface( surface );
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// Disconnect the tool factory listeners so the toolbar
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// doesn't start showing new tools as they load, too
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// much flickering
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this.getToolbar().getToolFactory().off( 'register' );
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// Disable all the tools
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this.getToolbar().updateToolState();
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this.load( dataPromise );
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}
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return this.activatingDeferred.promise();
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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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* A dialog will not be shown if deactivate() is called while activation is still in progress,
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* or if the noDialog parameter is set to true. If deactivate() is called while the target
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* is deactivating, or while it's not active and not activating, nothing happens.
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*
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* @param {boolean} [noDialog] Do not display a dialog
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* @param {string} [trackMechanism] Abort mechanism; used for event tracking if present
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*/
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ve.init.mw.ViewPageTarget.prototype.deactivate = function ( noDialog, trackMechanism ) {
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var target = this;
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if ( this.deactivating || ( !this.active && !this.activating ) ) {
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return;
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}
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// Just in case this wasn't closed before
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if ( this.welcomeDialog ) {
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this.welcomeDialog.close();
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}
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if ( noDialog || this.activating || !this.edited ) {
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this.cancel( trackMechanism );
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} else {
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this.getSurface().dialogs.openWindow( 'cancelconfirm' ).then( function ( opened ) {
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opened.then( function ( closing ) {
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closing.then( function ( data ) {
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if ( data && data.action === 'discard' ) {
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target.cancel( trackMechanism );
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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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/**
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* Switch to view mode
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*
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* @param {string} [trackMechanism] Abort mechanism; used for event tracking if present
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*/
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ve.init.mw.ViewPageTarget.prototype.cancel = function ( trackMechanism ) {
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var abortType,
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target = this,
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promises = [];
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// Event tracking
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if ( trackMechanism ) {
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if ( this.activating ) {
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abortType = 'preinit';
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} else if ( !this.edited ) {
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abortType = 'nochange';
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} else if ( this.saving ) {
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abortType = 'abandonMidsave';
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} else {
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// switchwith and switchwithout do not go through this code path,
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// they go through switchToWikitextEditor() instead
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abortType = 'abandon';
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}
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ve.track( 'mwedit.abort', {
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type: abortType,
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mechanism: trackMechanism
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} );
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}
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this.deactivating = true;
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$( 'html' ).addClass( 've-deactivating' ).removeClass( 've-activated ve-active' );
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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.unbindHandlers();
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mw.user.options.set( 'editondblclick', this.originalEditondbclick );
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this.originalEditondbclick = undefined;
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if ( this.toolbarSaveButton ) {
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// If deactivate is called before a successful load, then the save button has not yet been
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// fully set up so disconnecting it would throw an error when trying call methods on the
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// button property (bug 46456)
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this.toolbarSaveButton.disconnect( this );
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this.toolbarSaveButton.$element.detach();
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this.getToolbar().$actions.empty();
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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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this.tearDownUnloadHandlers();
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// If we got as far as setting up the surface, tear that down
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promises.push( this.tearDownSurface() );
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} else if ( this.toolbar ) {
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// If a dummy toolbar was created, destroy it
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this.toolbar.destroy();
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}
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$.when.apply( null, promises ).done( function () {
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// If there is a load in progress, abort it
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if ( target.loading ) {
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target.loading.abort();
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}
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target.clearState();
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target.docToSave = null;
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target.initialEditSummary = new mw.Uri().query.summary;
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target.deactivating = false;
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target.activating = false;
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target.activatingDeferred.reject();
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$( 'html' ).removeClass( 've-deactivating' );
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// Move remaining elements back out of the target
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target.$element.parent().append( target.$element.children() );
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mw.hook( 've.deactivationComplete' ).fire( target.edited );
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} );
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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 {string} errorTypeText
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* @param {string} error
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*/
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ve.init.mw.ViewPageTarget.prototype.onLoadError = function ( errorText, error ) {
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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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error &&
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Object.prototype.hasOwnProperty.call( error, 'error' ) &&
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Object.prototype.hasOwnProperty.call( error.error, 'info' )
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) {
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error = error.error.info;
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}
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if (
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errorText === 'http' &&
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( error.statusText !== 'abort' || error.xhr.status !== 504 ) &&
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confirm( ve.msg( 'visualeditor-loadwarning', 'HTTP ' + error.xhr.status ) )
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) {
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this.load();
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} else if (
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errorText === 'http' && error.xhr.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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location.href = this.currentUri.toString();
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} else if (
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errorText !== 'http' &&
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typeof error === 'string' &&
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confirm( ve.msg( 'visualeditor-loadwarning', errorText + ': ' + error ) )
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) {
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this.load();
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} else {
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// Something weird happened? Deactivate
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// Not passing trackMechanism because we don't know what happened
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// and this is not a user action
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this.deactivate( true );
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}
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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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var surfaceReadyTime = ve.now(),
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target = this;
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|
|
if ( !this.activating ) {
|
|
// Activation was aborted before we got here. Do nothing
|
|
// TODO are there things we need to clean up?
|
|
return;
|
|
}
|
|
|
|
this.activating = false;
|
|
this.getSurface().getModel().connect( this, {
|
|
history: 'updateToolbarSaveButtonState'
|
|
} );
|
|
|
|
// TODO: mwTocWidget should probably live in a ve.ui.MWSurface subclass
|
|
if ( mw.config.get( 'wgVisualEditorConfig' ).enableTocWidget ) {
|
|
this.getSurface().mwTocWidget = new ve.ui.MWTocWidget( this.getSurface() );
|
|
}
|
|
|
|
// Track how long it takes for the first transaction to happen
|
|
this.surface.getModel().getDocument().once( 'transact', function () {
|
|
ve.track( 'mwtiming.behavior.firstTransaction', {
|
|
duration: ve.now() - surfaceReadyTime,
|
|
targetName: target.constructor.static.name
|
|
} );
|
|
} );
|
|
|
|
// Update UI
|
|
this.changeDocumentTitle();
|
|
|
|
this.setupToolbarSaveButton();
|
|
this.attachToolbarSaveButton();
|
|
this.restoreScrollPosition();
|
|
this.restoreEditSection();
|
|
this.setupUnloadHandlers();
|
|
this.maybeShowMetaDialog();
|
|
|
|
this.activatingDeferred.resolve();
|
|
this.events.trackActivationComplete();
|
|
|
|
mw.hook( 've.activationComplete' ).fire();
|
|
};
|
|
|
|
/**
|
|
* Handle Escape key presses.
|
|
* @param {jQuery.Event} e Keydown event
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onDocumentKeyDown = function ( e ) {
|
|
// Parent method
|
|
ve.init.mw.ViewPageTarget.super.prototype.onDocumentKeyDown.apply( this, arguments );
|
|
|
|
var target = this;
|
|
|
|
if ( e.which === OO.ui.Keys.ESCAPE ) {
|
|
setTimeout( function () {
|
|
// Listeners should stopPropagation if they handle the escape key, but
|
|
// also check they didn't fire after this event, as would be the case if
|
|
// they were bound to the document.
|
|
if ( !e.isPropagationStopped() ) {
|
|
target.deactivate( false, 'navigate-read' );
|
|
}
|
|
} );
|
|
e.preventDefault();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* 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;
|
|
}
|
|
this.deactivate( false, 'navigate-read' );
|
|
e.preventDefault();
|
|
};
|
|
|
|
/**
|
|
* Handle successful DOM save event.
|
|
*
|
|
* @method
|
|
* @param {string} html Rendered page HTML from server
|
|
* @param {string} categoriesHtml Rendered categories HTML from server
|
|
* @param {number} newid New revision id, undefined if unchanged
|
|
* @param {boolean} isRedirect Whether this page is a redirect or not
|
|
* @param {string} displayTitle What HTML to show as the page title
|
|
* @param {Object} lastModified Object containing user-formatted date
|
|
and time strings, or undefined if we made no change.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSave = function (
|
|
html, categoriesHtml, newid, isRedirect, displayTitle, lastModified, contentSub
|
|
) {
|
|
var newUrlParams, watchChecked;
|
|
this.saveDeferred.resolve();
|
|
if ( !this.pageExists || this.restoring ) {
|
|
// This is a page creation or restoration, refresh the page
|
|
this.tearDownUnloadHandlers();
|
|
newUrlParams = newid === undefined ? {} : { venotify: this.restoring ? 'restored' : 'created' };
|
|
|
|
if ( isRedirect ) {
|
|
newUrlParams.redirect = 'no';
|
|
}
|
|
location.href = this.viewUri.extend( newUrlParams );
|
|
} else {
|
|
// Update watch link to match 'watch checkbox' in save dialog.
|
|
// User logged in if module loaded.
|
|
// Just checking for mw.page.watch is not enough because in Firefox
|
|
// there is Object.prototype.watch...
|
|
if ( mw.page.watch && mw.page.watch.updateWatchLink ) {
|
|
watchChecked = this.saveDialog.$saveOptions
|
|
.find( '.ve-ui-mwSaveDialog-checkboxes' )
|
|
.find( '#wpWatchthis' )
|
|
.prop( 'checked' );
|
|
mw.page.watch.updateWatchLink(
|
|
$( '#ca-watch a, #ca-unwatch a' ),
|
|
watchChecked ? 'unwatch' : 'watch'
|
|
);
|
|
}
|
|
|
|
// If we were explicitly editing an older version, make sure we won't
|
|
// load the same old version again, now that we've saved the next edit
|
|
// will be against the latest version.
|
|
// TODO: What about oldid in the url?
|
|
this.restoring = false;
|
|
|
|
if ( newid !== undefined ) {
|
|
mw.config.set( {
|
|
wgCurRevisionId: newid,
|
|
wgRevisionId: newid
|
|
} );
|
|
this.revid = newid;
|
|
}
|
|
this.saveDialog.reset();
|
|
this.replacePageContent(
|
|
html,
|
|
categoriesHtml,
|
|
displayTitle,
|
|
lastModified,
|
|
contentSub
|
|
);
|
|
|
|
if ( newid !== undefined ) {
|
|
$( '#t-permalink a, #coll-download-as-rl a' ).each( function () {
|
|
var uri = new mw.Uri( $( this ).attr( 'href' ) );
|
|
uri.query.oldid = newid;
|
|
$( this ).attr( 'href', uri.toString() );
|
|
} );
|
|
}
|
|
|
|
this.setupSectionEditLinks();
|
|
// Tear down the target now that we're done saving
|
|
// Not passing trackMechanism because this isn't an abort action
|
|
this.deactivate( true );
|
|
if ( newid !== undefined ) {
|
|
mw.hook( 'postEdit' ).fire( {
|
|
message: ve.msg( 'postedit-confirmation-saved', mw.user )
|
|
} );
|
|
}
|
|
}
|
|
};
|
|
|
|
/**
|
|
* @inheritdoc
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveError = function () {
|
|
this.pageDeletedWarning = false;
|
|
ve.init.mw.ViewPageTarget.super.prototype.onSaveError.apply( this, arguments );
|
|
};
|
|
|
|
/**
|
|
* Update save dialog message on general error
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorEmpty = function () {
|
|
this.showSaveError( ve.msg( 'visualeditor-saveerror', 'Empty server response' ), false /* prevents reapply */ );
|
|
};
|
|
|
|
/**
|
|
* Update save dialog message on spam blacklist error
|
|
*
|
|
* @method
|
|
* @param {Object} editApi
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorSpamBlacklist = function ( editApi ) {
|
|
this.showSaveError(
|
|
ve.msg( 'spamprotectiontext' ) + ' ' +
|
|
ve.msg(
|
|
'spamprotectionmatch', mw.language.listToText( editApi.spamblacklist.split( '|' ) )
|
|
),
|
|
false // prevents reapply
|
|
);
|
|
};
|
|
|
|
/**
|
|
* Update save dialog message on abuse filter error
|
|
*
|
|
* @method
|
|
* @param {Object} editApi
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorAbuseFilter = function ( editApi ) {
|
|
this.showSaveError( $( $.parseHTML( editApi.warning ) ) );
|
|
// 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.
|
|
};
|
|
|
|
/**
|
|
* Update save dialog message on title blacklist error
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorTitleBlacklist = function () {
|
|
this.showSaveError( mw.msg( 'visualeditor-saveerror-titleblacklist' ) );
|
|
};
|
|
|
|
/**
|
|
* Update save dialog when token fetch indicates another user is logged in
|
|
*
|
|
* @method
|
|
* @param {string|null} username Name of newly logged-in user, or null if anonymous
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorNewUser = function ( username ) {
|
|
var badToken, userMsg;
|
|
badToken = document.createTextNode( mw.msg( 'visualeditor-savedialog-error-badtoken' ) + ' ' );
|
|
// mediawiki.jqueryMsg has a bug with [[User:$1|$1]] (bug 51388)
|
|
if ( username === null ) {
|
|
userMsg = 'visualeditor-savedialog-identify-anon';
|
|
} else {
|
|
userMsg = 'visualeditor-savedialog-identify-user---' + username;
|
|
}
|
|
this.showSaveError(
|
|
$( badToken ).add( $.parseHTML( mw.message( userMsg ).parse() ) )
|
|
);
|
|
};
|
|
|
|
/**
|
|
* 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 );
|
|
|
|
// ProcessDialog's error system isn't great for this yet.
|
|
this.saveDialog.clearMessage( 'api-save-error' );
|
|
this.saveDialog.showMessage( 'api-save-error', $captchaDiv );
|
|
this.saveDialog.popPending();
|
|
};
|
|
|
|
/**
|
|
* 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'
|
|
) ),
|
|
false // prevents reapply
|
|
);
|
|
};
|
|
|
|
/**
|
|
* Update save dialog message on page deleted error
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveErrorPageDeleted = function () {
|
|
var continueLabel = mw.msg( 'ooui-dialog-process-continue' );
|
|
|
|
this.pageDeletedWarning = true;
|
|
this.showSaveError( mw.msg( 'visualeditor-recreate', continueLabel ), true, true );
|
|
};
|
|
|
|
/**
|
|
* Handle MWSaveDialog retry events
|
|
* So we can handle trying to save again after page deletion warnings
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveRetry = function () {
|
|
if ( this.pageDeletedWarning ) {
|
|
this.recreating = true;
|
|
this.pageExists = false;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* 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 {boolean} [allowReapply=true] Whether or not to allow the user to reapply.
|
|
* Reset when swapping panels. Assumed to be true unless explicitly set to false.
|
|
* @param {boolean} [warning=false] Whether or not this is a warning.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showSaveError = function ( msg, allowReapply, warning ) {
|
|
this.saveDeferred.reject( [ new OO.ui.Error( msg, { recoverable: allowReapply, warning: warning } ) ] );
|
|
};
|
|
|
|
/**
|
|
* Handle Show changes event.
|
|
*
|
|
* @method
|
|
* @param {string} diffHtml
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onShowChanges = function ( diffHtml ) {
|
|
// Invalidate the viewer diff on next change
|
|
this.getSurface().getModel().getDocument().once( 'transact',
|
|
this.saveDialog.clearDiff.bind( 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.getActions().setAbilities( { approve: true } );
|
|
};
|
|
|
|
/**
|
|
* 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 MwMeta button in the toolbar.
|
|
*
|
|
* @method
|
|
* @param {jQuery.Event} e Mouse click event
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onToolbarMetaButtonClick = function () {
|
|
this.getSurface().getDialogs().openWindow( 'meta' );
|
|
};
|
|
|
|
/**
|
|
* Re-evaluate whether the toolbar save button should be disabled or not.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.updateToolbarSaveButtonState = function () {
|
|
var isDisabled;
|
|
|
|
this.edited = this.getSurface().getModel().hasBeenModified();
|
|
// Disable the save button if we have no history
|
|
isDisabled = !this.edited && !this.restoring;
|
|
this.toolbarSaveButton.setDisabled( isDisabled );
|
|
mw.hook( 've.toolbarSaveButton.stateChanged' ).fire( isDisabled );
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the review button in the save dialog.
|
|
*
|
|
* @method
|
|
* @fires saveReview
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogReview = function () {
|
|
if ( !this.saveDialog.$reviewViewer.find( 'table, pre' ).length ) {
|
|
this.emit( 'saveReview' );
|
|
this.saveDialog.getActions().setAbilities( { approve: false } );
|
|
this.saveDialog.pushPending();
|
|
if ( this.pageExists ) {
|
|
// Has no callback, handled via target.onShowChanges
|
|
this.showChanges( this.docToSave );
|
|
} else {
|
|
this.serialize( this.docToSave, this.onSaveDialogReviewComplete.bind( 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.getSurface().getModel().getDocument().once( 'transact',
|
|
this.saveDialog.clearDiff.bind( this.saveDialog )
|
|
);
|
|
this.saveDialog.setDiffAndReview( $( '<pre>' ).text( wikitext ) );
|
|
};
|
|
|
|
/**
|
|
* Try to save the current document.
|
|
* @fires saveInitiated
|
|
* @param {jQuery.Deferred} saveDeferred Deferred object to resolve/reject when the save
|
|
* succeeds/fails.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.saveDocument = function ( saveDeferred ) {
|
|
if ( this.deactivating ) {
|
|
return false;
|
|
}
|
|
|
|
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
|
|
$( '<p>' ).append( ve.init.platform.getParsedMessage( 'missingsummary' ) ),
|
|
{ wrap: false }
|
|
);
|
|
this.saveDialog.popPending();
|
|
} else {
|
|
this.save( this.docToSave, saveOptions );
|
|
this.saveDeferred = saveDeferred;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Open the dialog to switch to edit source mode with the current wikitext, or just do it straight
|
|
* away if the document is unmodified. If we open the dialog, the document opacity will be set to
|
|
* half, which can be reset with the resetDocumentOpacity function.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.editSource = function () {
|
|
if ( !this.getSurface().getModel().hasBeenModified() ) {
|
|
this.switchToWikitextEditor( true );
|
|
return;
|
|
}
|
|
|
|
this.getSurface().getView().getDocument().getDocumentNode().$element.css( 'opacity', 0.5 );
|
|
|
|
this.getSurface().getDialogs().openWindow( 'wikitextswitchconfirm', { target: this } );
|
|
};
|
|
|
|
/**
|
|
* 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,
|
|
this.submitWithSaveFields.bind( 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()
|
|
} );
|
|
if ( this.recreating ) {
|
|
fields.wpRecreate = true;
|
|
}
|
|
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];
|
|
}
|
|
}
|
|
|
|
return options;
|
|
};
|
|
|
|
/**
|
|
* Switch to viewing mode.
|
|
*
|
|
* @return {jQuery.Promise} Promise resolved when surface is torn down
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownSurface = function () {
|
|
var target = this,
|
|
promises = [];
|
|
|
|
// Update UI
|
|
promises.push( this.tearDownToolbar(), this.tearDownDebugBar() );
|
|
this.restoreDocumentTitle();
|
|
if ( this.getSurface().mwTocWidget ) {
|
|
this.getSurface().mwTocWidget.teardown();
|
|
}
|
|
|
|
if ( this.saveDialog ) {
|
|
if ( this.saveDialog.isOpened() ) {
|
|
// If the save dialog is still open (from saving) close it
|
|
promises.push( this.saveDialog.close() );
|
|
}
|
|
// Release the reference
|
|
this.saveDialog = null;
|
|
}
|
|
|
|
return $.when.apply( null, promises ).then( function () {
|
|
// Destroy surface
|
|
while ( target.surfaces.length ) {
|
|
target.surfaces.pop().destroy();
|
|
}
|
|
target.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 () {
|
|
var target = this;
|
|
if ( this.isViewPage ) {
|
|
// Allow instant switching back to view mode, without refresh
|
|
$( '#ca-view a, #ca-nstab-visualeditor a' )
|
|
.click( this.onViewTabClick.bind( this ) );
|
|
|
|
$( '#ca-viewsource, #ca-edit' ).click( function ( e ) {
|
|
if ( !target.active || e.which !== 1 || e.shiftKey || e.altKey || e.ctrlKey || e.metaKey ) {
|
|
return;
|
|
}
|
|
|
|
if ( target.getSurface() && !target.deactivating ) {
|
|
target.editSource();
|
|
|
|
if ( target.getSurface().getModel().hasBeenModified() ) {
|
|
e.preventDefault();
|
|
}
|
|
}
|
|
} );
|
|
}
|
|
|
|
mw.hook( 've.skinTabSetupComplete' ).fire();
|
|
};
|
|
|
|
/**
|
|
* Modify page content to make section edit links activate the editor.
|
|
* Dummy replaced by init.js so that we can call it again from #onSave after
|
|
* replacing the page contents with the new html.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupSectionEditLinks = null;
|
|
|
|
/**
|
|
* Add content and event bindings to toolbar save button.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupToolbarSaveButton = function () {
|
|
this.toolbarSaveButton = new OO.ui.ButtonWidget( {
|
|
label: ve.msg( 'visualeditor-toolbar-savedialog' ),
|
|
flags: [ 'progressive', 'primary' ],
|
|
disabled: !this.restoring
|
|
} );
|
|
|
|
// NOTE (phuedx, 2014-08-20): This class is used by the firsteditve guided
|
|
// tour to attach a guider to the "Save page" button.
|
|
this.toolbarSaveButton.$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.toolbarSaveButton.connect( this, { click: 'onToolbarSaveButtonClick' } );
|
|
};
|
|
|
|
/**
|
|
* Add the save button to the user interface.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.attachToolbarSaveButton = function () {
|
|
var $actionTools = $( '<div>' ),
|
|
$pushButtons = $( '<div>' );
|
|
|
|
this.actionsToolbar = new ve.ui.TargetToolbar( this );
|
|
|
|
this.actionsToolbar.setup( [
|
|
{ include: [ 'help', 'notices' ] },
|
|
{
|
|
type: 'list',
|
|
icon: 'menu',
|
|
title: ve.msg( 'visualeditor-pagemenu-tooltip' ),
|
|
include: [ 'meta', 'settings', 'advancedSettings', 'categories', 'languages', 'editModeSource', 'findAndReplace' ]
|
|
}
|
|
], this.getSurface() );
|
|
|
|
$actionTools
|
|
.addClass( 've-init-mw-viewPageTarget-toolbar-utilities' )
|
|
.append( this.actionsToolbar.$element );
|
|
|
|
$pushButtons
|
|
.addClass( 've-init-mw-viewPageTarget-toolbar-actions' )
|
|
.append( this.toolbarSaveButton.$element );
|
|
|
|
this.toolbar.$actions.append( $actionTools, $pushButtons );
|
|
// Make the toolbar recalculate its sizes for narrow/wide switching.
|
|
// This really should not be necessary.
|
|
this.toolbar.narrowThreshold = this.toolbar.$group.width() + this.toolbar.$actions.width();
|
|
};
|
|
|
|
/**
|
|
* Show the save dialog.
|
|
*
|
|
* @fires saveWorkflowBegin
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showSaveDialog = function () {
|
|
var target = this;
|
|
this.emit( 'saveWorkflowBegin' );
|
|
this.getSurface().getDialogs().getWindow( 'mwSave' ).done( function ( win ) {
|
|
var currentWindow = target.getSurface().getContext().getInspectors().getCurrentWindow();
|
|
target.origSelection = target.getSurface().getModel().getSelection();
|
|
|
|
// Make sure any open inspectors are closed
|
|
if ( currentWindow ) {
|
|
currentWindow.close();
|
|
}
|
|
|
|
// Preload the serialization
|
|
if ( !target.docToSave ) {
|
|
target.docToSave = target.getSurface().getDom();
|
|
}
|
|
target.prepareCacheKey( target.docToSave );
|
|
|
|
if ( !target.saveDialog ) {
|
|
target.saveDialog = win;
|
|
|
|
// Connect to save dialog
|
|
target.saveDialog.connect( target, {
|
|
save: 'saveDocument',
|
|
review: 'onSaveDialogReview',
|
|
resolve: 'onSaveDialogResolveConflict',
|
|
retry: 'onSaveRetry'
|
|
} );
|
|
// Setup edit summary and checkboxes
|
|
target.saveDialog.setEditSummary( target.initialEditSummary );
|
|
target.saveDialog.setupCheckboxes( target.$checkboxes );
|
|
}
|
|
|
|
target.getSurface().getDialogs().openWindow(
|
|
target.saveDialog,
|
|
{ dir: target.getSurface().getModel().getDocument().getLang() }
|
|
).done( function ( opened ) {
|
|
// Call onSaveDialogClose() when the save dialog starts closing
|
|
opened.always( target.onSaveDialogClose.bind( target ) );
|
|
} );
|
|
} );
|
|
};
|
|
|
|
/**
|
|
* Handle dialog close events.
|
|
*
|
|
* @fires saveWorkflowEnd
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogClose = function () {
|
|
var target = this;
|
|
|
|
function clear() {
|
|
target.docToSave = null;
|
|
target.clearPreparedCacheKey();
|
|
}
|
|
|
|
// Clear the cached HTML and cache key once the document changes
|
|
if ( this.getSurface() ) {
|
|
this.getSurface().getModel().getDocument().once( 'transact', clear );
|
|
} else {
|
|
clear();
|
|
}
|
|
|
|
this.getSurface().getModel().setSelection( this.origSelection );
|
|
this.emit( 'saveWorkflowEnd' );
|
|
};
|
|
|
|
/**
|
|
* Remember the window's scroll position.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.saveScrollPosition = function () {
|
|
this.scrollTop = $( window ).scrollTop();
|
|
};
|
|
|
|
/**
|
|
* Restore the window's scroll position.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.restoreScrollPosition = function () {
|
|
if ( this.scrollTop ) {
|
|
$( window ).scrollTop( this.scrollTop );
|
|
this.scrollTop = null;
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Hide the toolbar.
|
|
*
|
|
* @return {jQuery.Promise} Promise which resolves when toolbar is hidden
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownToolbar = function () {
|
|
var target = this,
|
|
deferred = $.Deferred();
|
|
this.toolbar.$element.css( 'height', this.toolbar.$bar.outerHeight() );
|
|
setTimeout( function () {
|
|
target.toolbar.$element.css( 'height', '0' );
|
|
target.toolbar.$element.one( 'transitionend', function () {
|
|
target.toolbar.destroy();
|
|
target.toolbar = null;
|
|
deferred.resolve();
|
|
} );
|
|
} );
|
|
return deferred.promise();
|
|
};
|
|
|
|
/**
|
|
* Hide the debug bar.
|
|
*
|
|
* @return {jQuery.Promise} Promise which resolves when debug bar is hidden
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownDebugBar = function () {
|
|
var target = this;
|
|
if ( this.debugBar ) {
|
|
return this.debugBar.$element.slideUp( 'fast' ).promise().then( function () {
|
|
target.debugBar.$element.remove();
|
|
target.debugBar = null;
|
|
} );
|
|
}
|
|
return $.Deferred().resolve().promise();
|
|
};
|
|
|
|
/**
|
|
* Change the document title to state that we are now editing.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.changeDocumentTitle = function () {
|
|
var pageName = mw.config.get( 'wgPageName' ),
|
|
title = mw.Title.newFromText( pageName );
|
|
if ( title ) {
|
|
pageName = title.getPrefixedText();
|
|
}
|
|
document.title = ve.msg(
|
|
this.pageExists ? 'editing' : 'creating',
|
|
pageName
|
|
) + ' - ' + mw.config.get( 'wgSiteName' );
|
|
};
|
|
|
|
/**
|
|
* Restore the original document title.
|
|
*/
|
|
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' );
|
|
$( '#ca-ve-edit' ).addClass( 'selected' );
|
|
|
|
mw.hook( 've.activate' ).fire();
|
|
|
|
// Move all native content inside the target
|
|
this.$element.append( this.$element.siblings() );
|
|
|
|
// 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 && history.pushState && this.currentUri.query.veaction !== 'edit' ) {
|
|
// Set the current URL
|
|
uri = this.currentUri;
|
|
uri.query.veaction = 'edit';
|
|
|
|
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();
|
|
|
|
// Push non-veaction=edit url in history
|
|
if ( !this.actFromPopState && history.pushState ) {
|
|
// Remove the veaction query parameter
|
|
uri = this.currentUri;
|
|
if ( 'veaction' in uri.query ) {
|
|
delete uri.query.veaction;
|
|
}
|
|
if ( 'vesection' in uri.query ) {
|
|
delete uri.query.vesection;
|
|
}
|
|
|
|
// 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 ) {
|
|
history.pushState( this.popState, document.title, uri );
|
|
} else {
|
|
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( 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( false, 'navigate-back' );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Replace the page content with new HTML.
|
|
*
|
|
* @method
|
|
* @param {string} html Rendered HTML from server
|
|
* @param {string} categoriesHtml Rendered categories HTML from server
|
|
* @param {string} displayTitle What HTML to show as the page title
|
|
* @param {Object} lastModified Object containing user-formatted date
|
|
and time strings, or undefined if we made no change.
|
|
* @param {string} contentSub What HTML to show as the content subtitle
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.replacePageContent = function (
|
|
html, categoriesHtml, displayTitle, lastModified, contentSub
|
|
) {
|
|
var $editableContent, $imgContent,
|
|
$content = $( $.parseHTML( html ) );
|
|
|
|
if ( lastModified ) {
|
|
// If we were not viewing the most recent revision before (a requirement
|
|
// for lastmod to have been added by MediaWiki), we will be now.
|
|
if ( !$( '#footer-info-lastmod' ).length ) {
|
|
$( '#footer-info' ).prepend(
|
|
$( '<li>' ).attr( 'id', 'footer-info-lastmod' )
|
|
);
|
|
}
|
|
|
|
$( '#footer-info-lastmod' ).html( ' ' + mw.msg(
|
|
'lastmodifiedat',
|
|
lastModified.date,
|
|
lastModified.time
|
|
) );
|
|
}
|
|
|
|
$imgContent = $( '#mw-imagepage-content' );
|
|
if ( $imgContent.length ) {
|
|
// On file pages, we only want to replace the (local) description.
|
|
$editableContent = $imgContent;
|
|
} else if ( $( '#mw-pages' ).length ) {
|
|
// It would be nice if MW core did this for us...
|
|
if ( !$( '#ve-cat-description' ).length ) {
|
|
$( '#mw-content-text > :not(div:has(#mw-pages))' ).wrapAll(
|
|
$( '<div>' )
|
|
.attr( 'id', 've-cat-description' )
|
|
);
|
|
}
|
|
$editableContent = $( '#ve-cat-description' );
|
|
} else {
|
|
$editableContent = $( '#mw-content-text' );
|
|
}
|
|
|
|
mw.hook( 'wikipage.content' ).fire( $editableContent.empty().append( $content ) );
|
|
if ( displayTitle ) {
|
|
$( '#content > #firstHeading > span:first' ).html( displayTitle );
|
|
}
|
|
$( '#catlinks' ).replaceWith( categoriesHtml );
|
|
$( '#contentSub' ).html( contentSub );
|
|
};
|
|
|
|
/**
|
|
* 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 onunload and onbeforeunload handlesr.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupUnloadHandlers = function () {
|
|
// Remember any already set beforeunload handler
|
|
this.onBeforeUnloadFallback = window.onbeforeunload;
|
|
// Attach our handlers
|
|
window.onbeforeunload = this.onBeforeUnload.bind( this );
|
|
window.addEventListener( 'unload', this.onUnloadHandler );
|
|
};
|
|
/**
|
|
* Remove onunload and onbeforunload handlers.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownUnloadHandlers = function () {
|
|
// Restore whatever previous onbeforeunload hook existed
|
|
window.onbeforeunload = this.onBeforeUnloadFallback;
|
|
this.onBeforeUnloadFallback = null;
|
|
window.removeEventListener( 'unload', this.onUnloadHandler );
|
|
};
|
|
|
|
/**
|
|
* Show the beta dialog as needed
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.maybeShowWelcomeDialog = function () {
|
|
var usePrefs, prefSaysShow, urlSaysHide, windowManager,
|
|
target = this;
|
|
|
|
this.welcomeDialogPromise = $.Deferred();
|
|
|
|
if ( mw.config.get( 'wgVisualEditorConfig' ).showBetaWelcome ) {
|
|
// Set up a temporary window manager
|
|
windowManager = new OO.ui.WindowManager( {
|
|
classes: [
|
|
've-init-mw-viewPageTarget-windowManager',
|
|
've-init-mw-viewPageTarget-windowManager-welcome'
|
|
]
|
|
} );
|
|
$( 'body' ).append( windowManager.$element );
|
|
this.welcomeDialog = new ve.ui.MWBetaWelcomeDialog();
|
|
windowManager.addWindows( [ this.welcomeDialog ] );
|
|
|
|
// 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 ||
|
|
(
|
|
!usePrefs &&
|
|
localStorage.getItem( 've-beta-welcome-dialog' ) === null &&
|
|
$.cookie( 've-beta-welcome-dialog' ) === null
|
|
)
|
|
)
|
|
) {
|
|
windowManager.openWindow( this.welcomeDialog )
|
|
.then( function ( opened ) {
|
|
return opened;
|
|
} )
|
|
.then( function ( closing ) {
|
|
return closing;
|
|
} )
|
|
.then( function () {
|
|
// Detach the temporary window manager
|
|
windowManager.destroy();
|
|
target.welcomeDialogPromise.resolve();
|
|
} );
|
|
} else {
|
|
this.welcomeDialogPromise.resolve();
|
|
}
|
|
|
|
if ( prefSaysShow ) {
|
|
new mw.Api().postWithToken( 'options', {
|
|
action: 'options',
|
|
change: 'visualeditor-hidebetawelcome=1'
|
|
} );
|
|
|
|
// 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 ) {
|
|
try {
|
|
localStorage.setItem( 've-beta-welcome-dialog', 1 );
|
|
} catch ( e ) {
|
|
$.cookie( 've-beta-welcome-dialog', 1, { path: '/', expires: 30 } );
|
|
}
|
|
}
|
|
} else {
|
|
this.welcomeDialogPromise.reject();
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Show the meta dialog as needed on load.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.maybeShowMetaDialog = function () {
|
|
var target = this;
|
|
|
|
this.welcomeDialogPromise
|
|
.always( function () {
|
|
// Pop out the notices when the welcome dialog is closed
|
|
target.actionsToolbar.tools.notices.getPopup().toggle( true );
|
|
} );
|
|
|
|
if ( this.getSurface().getModel().metaList.getItemsInGroup( 'mwRedirect' ).length ) {
|
|
this.getSurface().getDialogs().openWindow( 'meta', {
|
|
page: 'settings',
|
|
fragment: this.getSurface().getModel().getFragment()
|
|
} );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle before unload event.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onBeforeUnload = function () {
|
|
var fallbackResult;
|
|
// Check if someone already set on onbeforeunload hook
|
|
if ( this.onBeforeUnloadFallback ) {
|
|
// Get the result of their onbeforeunload hook
|
|
fallbackResult = this.onBeforeUnloadFallback();
|
|
// If it returned something, exit here and return their message
|
|
if ( fallbackResult !== undefined ) {
|
|
return fallbackResult;
|
|
}
|
|
}
|
|
// Check if there's been an edit
|
|
if ( this.getSurface() && this.edited && !this.submitting && mw.user.options.get( 'useeditwarning' ) ) {
|
|
// Return our message
|
|
return ve.msg( 'visualeditor-viewpage-savewarning' );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle unload event.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onUnload = function () {
|
|
if ( !this.submitting ) {
|
|
ve.track( 'mwedit.abort', {
|
|
type: this.edited ? 'unknown-edited' : 'unknown',
|
|
mechanism: 'navigate'
|
|
} );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Switches to the wikitext editor, either keeping (default) or discarding changes.
|
|
*
|
|
* @param {boolean} [discardChanges] Whether to discard changes or not.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.switchToWikitextEditor = function ( discardChanges ) {
|
|
var target = this;
|
|
if ( discardChanges ) {
|
|
ve.track( 'mwedit.abort', { type: 'switchwithout', mechanism: 'navigate' } );
|
|
this.submitting = true;
|
|
location.href = this.viewUri.clone().extend( {
|
|
action: 'edit',
|
|
veswitched: 1
|
|
} ).toString();
|
|
} else {
|
|
this.serialize(
|
|
this.docToSave || this.getSurface().getDom(),
|
|
function ( wikitext ) {
|
|
ve.track( 'mwedit.abort', { type: 'switchwith', mechanism: 'navigate' } );
|
|
target.submitWithSaveFields( { wpDiff: 1, veswitched: 1 }, wikitext );
|
|
}
|
|
);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Resets the document opacity when we've decided to cancel switching to the wikitext editor.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.resetDocumentOpacity = function () {
|
|
this.getSurface().getView().getDocument().getDocumentNode().$element.css( 'opacity', 1 );
|
|
};
|