mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-12-02 01:46:47 +00:00
7b2cacbe57
By serialising the current DOM, and injecting it into a form we can end up in the source editor with our VE changes converted. Bug: 50687 Change-Id: Iafcc02a737d9c6c3a59dce1caff130d47ca25650
1672 lines
49 KiB
JavaScript
1672 lines
49 KiB
JavaScript
/*!
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* VisualEditor MediaWiki Initialization ViewPageTarget class.
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*
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* @copyright 2011-2013 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 browserWhitelisted,
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currentUri = new mw.Uri();
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// Parent constructor
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ve.init.mw.Target.call(
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this, $( '#content' ),
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mw.config.get( 'wgRelevantPageName' ),
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currentUri.query.oldid
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);
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// Properties
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this.$document = null;
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this.$spinner = $( '<div class="ve-init-mw-viewPageTarget-loading"></div>' );
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this.$toolbarTracker = $( '<div class="ve-init-mw-viewPageTarget-toolbarTracker"></div>' );
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this.toolbarTrackerFloating = null;
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this.toolbarOffset = null;
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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.edited = false;
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this.sanityCheckFinished = false;
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this.sanityCheckVerified = false;
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this.activating = false;
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this.deactivating = 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.scrollTop = null;
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this.currentUri = currentUri;
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this.section = currentUri.query.vesection || null;
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this.sectionPositionRestored = false;
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this.sectionTitleRestored = false;
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this.namespaceName = mw.config.get( 'wgCanonicalNamespace' );
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this.viewUri = new mw.Uri( mw.util.wikiGetlink( 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.editSummaryByteLimit = 255;
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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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browserWhitelisted = (
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'vewhitelist' in currentUri.query ||
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$.client.test( ve.init.mw.ViewPageTarget.compatibility.whitelist, null, true )
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);
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// Events
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this.connect( this, {
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'load': 'onLoad',
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'save': 'onSave',
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'loadError': 'onLoadError',
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'tokenError': 'onTokenError',
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'saveError': 'onSaveError',
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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 ( !browserWhitelisted ) {
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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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if ( currentUri.query.venotify ) {
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// The following messages can be used here:
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// visualeditor-notification-saved
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// visualeditor-notification-created
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// visualeditor-notification-restored
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mw.hook( 'postEdit' ).fire( {
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'message':
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ve.msg( 'visualeditor-notification-' + currentUri.query.venotify,
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new mw.Title( this.pageName ).toText()
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)
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} );
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if ( window.history.replaceState ) {
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delete currentUri.query.venotify;
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window.history.replaceState( null, document.title, currentUri );
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}
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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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}
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};
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/* Methods */
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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.hideTableOfContents();
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this.mutePageContent();
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this.mutePageTitle();
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this.saveScrollPosition();
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this.load();
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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.deactivate = function ( override ) {
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if ( override || ( this.active && !this.deactivating ) ) {
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if (
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override ||
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!this.edited ||
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confirm( ve.msg( 'visualeditor-viewpage-savewarning' ) )
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) {
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this.deactivating = true;
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// User interface changes
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this.restorePage();
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this.hideSpinner();
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this.showTableOfContents();
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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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if ( this.saveDialog ) {
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// If we got as far as setting up the save dialog, tear it down
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this.saveDialog.reset();
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this.saveDialog.close();
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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.deactivating = false;
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mw.hook( 've.deactivationComplete' ).fire();
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}
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}
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};
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/**
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* Handle successful DOM load event.
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*
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* @method
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* @param {HTMLDocument} doc Parsed DOM from server
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*/
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ve.init.mw.ViewPageTarget.prototype.onLoad = function ( doc ) {
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if ( this.activating ) {
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this.edited = false;
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this.doc = doc;
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this.setUpSurface( doc, ve.bind( function() {
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this.startSanityCheck();
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this.setupToolbarButtons();
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this.setupSaveDialog();
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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.$document[0].focus();
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this.activating = false;
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if ( mw.config.get( 'wgVisualEditorConfig' ).showBetaWelcome ) {
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this.showBetaWelcome();
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}
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mw.hook( 've.activationComplete' ).fire();
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}, this ) );
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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 {Object} response HTTP Response object
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* @param {string} status Text status message
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* @param {Mixed} error Thrown exception or HTTP error string
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*/
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ve.init.mw.ViewPageTarget.prototype.onLoadError = function ( response, status ) {
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// Don't show an error if the load was manually aborted
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if ( status !== 'abort' && confirm( ve.msg( 'visualeditor-loadwarning', status ) ) ) {
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this.load();
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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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* Handle failed token refresh event.
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*
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* @method
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* @param {Object} response Response object
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* @param {string} status Text status message
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* @param {Mixed} error Thrown exception or HTTP error string
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*/
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ve.init.mw.ViewPageTarget.prototype.onTokenError = function ( response, status ) {
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if ( confirm( ve.msg( 'visualeditor-loadwarning-token', status ) ) ) {
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this.load();
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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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* Handle successful DOM save event.
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*
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* @method
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* @param {HTMLElement} html Rendered 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, 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( 'wgCurRevisionId', newid );
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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 );
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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( 'visualeditor-notification-saved',
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new mw.Title( this.pageName ).toText()
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)
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} );
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}
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};
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/**
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* Handle failed DOM save event.
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*
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* @method
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* @param {Object} jqXHR
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* @param {string} status Text status message
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* @param {Object|null} data API response data
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*/
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ve.init.mw.ViewPageTarget.prototype.onSaveError = function ( jqXHR, status, data ) {
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var api, editApi,
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viewPage = this;
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this.saveDialog.saveButton.setDisabled( false );
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this.saveDialog.$loadingIcon.hide();
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this.saveDialog.clearMessage( 'api-save-error' );
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// Handle empty response
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if ( !data ) {
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this.saveDialog.showMessage(
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'api-save-error',
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ve.msg( 'visualeditor-saveerror', 'Empty server response' ),
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{
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wrap: 'error'
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}
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);
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this.saveDialog.saveButton.setDisabled( true );
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return;
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}
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editApi = data && data.visualeditoredit && data.visualeditoredit.edit;
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// Handle spam blacklist error (either from core or from Extension:SpamBlacklist)
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if ( editApi && editApi.spamblacklist ) {
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this.saveDialog.showMessage(
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'api-save-error',
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// TODO: Use mediawiki.language equivalant of Language.php::listToText once it exists
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ve.msg( 'spamprotectiontext' ) + ' ' + ve.msg( 'spamprotectionmatch', editApi.spamblacklist.split( '|' ).join( ', ' ) ),
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{
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wrap: 'error'
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}
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);
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this.saveDialog.saveButton.setDisabled( true );
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return;
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}
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// Handle warnings/errors from Extension:AbuseFilter
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// TODO: Move this to a plugin
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if ( editApi && editApi.info && editApi.info.indexOf( 'Hit AbuseFilter:' ) === 0 && editApi.warning ) {
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this.saveDialog.showMessage(
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'api-save-error',
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$.parseHTML( editApi.warning ),
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{ wrap: false }
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);
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// Don't disable the save button. If the action is not disallowed the user may save the
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// edit by pressing Save again. The AbuseFilter API currently has no way to distinguish
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// between filter triggers that are and aren't disallowing the action.
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return;
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}
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// Handle token errors
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if ( data.error && data.error.code === 'badtoken' ) {
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api = new mw.Api();
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viewPage.saveDialog.saveButton.setDisabled( true );
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viewPage.saveDialog.$loadingIcon.show();
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api.get( {
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// action=query&meta=userinfo and action=tokens&type=edit can't be combined
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// but action=query&meta=userinfo and action=query&prop=info can, however
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// that means we have to give it titles and deal with page ids.
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'action': 'query',
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'meta': 'userinfo',
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'prop': 'info',
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// Try to send the normalised form so that it is less likely we get extra data like
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// data.normalised back that we don't need.
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'titles': new mw.Title( viewPage.pageName ).toText(),
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'indexpageids': '',
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'intoken': 'edit'
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} )
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.always( function () {
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viewPage.saveDialog.$loadingIcon.hide();
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} )
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.done( function ( data ) {
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var badTokenText, userMsg,
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userInfo = data.query && data.query.userinfo,
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pageInfo = data.query && data.query.pages && data.query.pageids &&
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data.query.pageids[0] && data.query.pages[ data.query.pageids[0] ],
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editToken = pageInfo && pageInfo.edittoken;
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if ( userInfo && editToken ) {
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viewPage.editToken = editToken;
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if (
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( mw.user.isAnon() && userInfo.anon !== undefined ) ||
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// Comparing id instead of name to pretect against possible
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// normalisation and against case where the user got renamed.
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mw.config.get( 'wgUserId' ) === userInfo.id
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) {
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// New session is the same user still
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viewPage.saveDocument();
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} else {
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// The now current session is a different user
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viewPage.saveDialog.saveButton.setDisabled( false );
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// Trailing space is to separate from the other message.
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badTokenText = document.createTextNode( mw.msg( 'visualeditor-savedialog-error-badtoken' ) + ' ' );
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if ( userInfo.anon !== undefined ) {
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// New session is an anonymous user
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mw.config.set( {
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// wgUserId is unset for anonymous users, not set to null
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'wgUserId': undefined,
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// wgUserName is explicitly set to null for anonymous users,
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// functions like mw.user.isAnon rely on this.
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'wgUserName': null
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} );
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viewPage.saveDialog.showMessage(
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'api-save-error',
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$( badTokenText ).add(
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$.parseHTML( mw.message( 'visualeditor-savedialog-identify-anon' ).parse() )
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),
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{ wrap: 'warning' }
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);
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} else {
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// New session is a different user
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mw.config.set( { 'wgUserId': userInfo.id, 'wgUserName': userInfo.name } );
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// mediawiki.jqueryMsg has a bug with [[User:$1|$1]] (bug 51388)
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userMsg = 'visualeditor-savedialog-identify-user---' + userInfo.name;
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mw.messages.set(
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userMsg,
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mw.messages.get( 'visualeditor-savedialog-identify-user' )
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.replace( /\$1/g, userInfo.name )
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);
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viewPage.saveDialog.showMessage(
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'api-save-error',
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$( badTokenText ).add(
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$.parseHTML( mw.message( userMsg ).parse() )
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),
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{ wrap: 'warning' }
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);
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}
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}
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}
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} );
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return;
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}
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|
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// Handle captcha
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// Captcha "errors" usually aren't errors. We simply don't know about them ahead of time,
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// so we save once, then (if required) we get an error with a captcha back and try again after
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// the user solved the captcha.
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// TODO: ConfirmEdit API is horrible, there is no reliable way to know whether it is a "math",
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// "question" or "fancy" type of captcha. They all expose differently named properties in the
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// API for different things in the UI. At this point we only support the FancyCaptha which we
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// very intuitively detect by the presence of a "url" property.
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if ( editApi && editApi.captcha && editApi.captcha.url ) {
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this.captcha = {
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input: new OO.ui.TextInputWidget(),
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id: editApi.captcha.id
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};
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this.saveDialog.showMessage(
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'api-save-error',
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$( '<div>' ).append(
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// msg: simplecaptcha-edit, fancycaptcha-edit, ..
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$( '<p>' ).append(
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$( '<strong>' ).text( mw.msg( 'captcha-label' ) ),
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document.createTextNode( mw.msg( 'colon-separator' ) ),
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$( $.parseHTML( mw.message( 'fancycaptcha-edit' ).parse() ) )
|
|
.filter( 'a' ).attr( 'target', '_blank ' ).end()
|
|
),
|
|
$( '<img>' ).attr( 'src', editApi.captcha.url ),
|
|
this.captcha.input.$
|
|
),
|
|
{
|
|
wrap: false
|
|
}
|
|
);
|
|
return;
|
|
}
|
|
|
|
// Handle (other) unknown and/or unrecoverable errors
|
|
this.saveDialog.showMessage(
|
|
'api-save-error',
|
|
document.createTextNode(
|
|
( editApi && editApi.info ) ||
|
|
( data.error && data.error.info ) ||
|
|
( editApi && editApi.code ) ||
|
|
( data.error && data.error.code ) ||
|
|
'Unknown error'
|
|
),
|
|
{
|
|
wrap: 'error'
|
|
}
|
|
);
|
|
this.saveDialog.saveButton.setDisabled( true );
|
|
};
|
|
|
|
/**
|
|
* 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().connect( this, { 'transact': 'clearSaveDialogDiff' } );
|
|
this.saveDialog.setDiffAndReview( diffHtml );
|
|
};
|
|
|
|
/**
|
|
* Handle Serialize event.
|
|
*
|
|
* @method
|
|
* @param {string} wikitext
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSerialize = function ( wikitext ) {
|
|
// Invalidate the viewer wikitext on next change
|
|
this.surface.getModel().getDocument().connect( this, { 'transact': 'clearSaveDialogDiff' } );
|
|
this.saveDialog.setDiffAndReview( $( '<pre>' ).text( wikitext ) );
|
|
};
|
|
|
|
/**
|
|
* Handle failed show changes event.
|
|
*
|
|
* @method
|
|
* @param {Object} jqXHR
|
|
* @param {string} status Text status message
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onShowChangesError = function ( jqXHR, status ) {
|
|
alert( ve.msg( 'visualeditor-differror', status ) );
|
|
this.saveDialog.$loadingIcon.hide();
|
|
};
|
|
|
|
/**
|
|
* 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 ) );
|
|
this.saveDialog.$loadingIcon.hide();
|
|
};
|
|
|
|
/**
|
|
* Handle edit conflict event.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onEditConflict = function () {
|
|
this.saveDialog.$loadingIcon.hide();
|
|
this.saveDialog.swapPanel( 'conflict' );
|
|
};
|
|
|
|
/**
|
|
* Handle failed show changes event.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onNoChanges = function () {
|
|
this.saveDialog.$loadingIcon.hide();
|
|
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().open( 'meta' );
|
|
};
|
|
|
|
/**
|
|
* Clear the diff in the save dialog.
|
|
*
|
|
* This method is bound to the 'transact' event on the document model, and unbinds itself the first
|
|
* time it runs. It's bound when the surface is set up and rebound every time a diff is loaded into
|
|
* the save dialog.
|
|
*
|
|
* @method
|
|
* @param {ve.dm.Transaction} tx Processed transaction
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.clearSaveDialogDiff = function () {
|
|
// Clear the diff
|
|
this.saveDialog.$reviewViewer.empty();
|
|
this.surface.getModel().getDocument().disconnect( this, { 'transact': 'clearSaveDialogDiff' } );
|
|
};
|
|
|
|
/**
|
|
* 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, doc = this.surface.getView().getDocument(),
|
|
selection = this.surface.getModel().getSelection(),
|
|
node = doc.getNodeFromOffset( selection.start );
|
|
if ( !( node instanceof ve.ce.ContentBranchNode ) ) {
|
|
return;
|
|
}
|
|
text = ve.ce.getDomText( node.$[0] );
|
|
|
|
if ( text.match( /\[\[|\{\{|''|<nowiki|~~~|^==|^\*|^\#/ ) ) {
|
|
mw.notify(
|
|
$( $.parseHTML( ve.init.platform.getParsedMessage( 'visualeditor-wikitext-warning' ) ) )
|
|
.filter( 'a' ).attr( 'target', '_blank ' ).end(),
|
|
{
|
|
'title': ve.msg( 'visualeditor-wikitext-warning-title' ),
|
|
'tag': 'visualeditor-wikitext-warning',
|
|
'autoHide': false
|
|
}
|
|
);
|
|
this.surface.getModel().disconnect(
|
|
this, { 'documentUpdate': 'checkForWikitextWarning' }
|
|
);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Re-evaluate whether the toolbar save button should be disabled or not.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.updateToolbarSaveButtonState = function () {
|
|
this.edited = this.surface.getModel().hasPastState();
|
|
// Disable the save button if we have no history or if the sanity check is not finished
|
|
this.toolbarSaveButton.setDisabled( ( !this.edited && !this.restoring ) || !this.sanityCheckFinished );
|
|
this.toolbarSaveButton.$.toggleClass( 've-init-mw-viewPageTarget-waiting', !this.sanityCheckFinished );
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the review button in the save dialog.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogReview = function () {
|
|
var doc = this.surface.getModel().getDocument();
|
|
this.sanityCheckVerified = true;
|
|
this.saveDialog.setSanityCheck( this.sanityCheckVerified );
|
|
|
|
if ( !this.saveDialog.$reviewViewer.find( 'table, pre' ).length ) {
|
|
this.saveDialog.reviewGoodButton.setDisabled( true );
|
|
this.saveDialog.$loadingIcon.show();
|
|
if ( this.pageExists ) {
|
|
// Has no callback, handled via target.onShowChanges
|
|
this.showChanges(
|
|
ve.dm.converter.getDomFromData( doc.getFullData(), doc.getStore(), doc.getInternalList() )
|
|
);
|
|
} else {
|
|
this.serialize(
|
|
ve.dm.converter.getDomFromData( doc.getFullData(), doc.getStore(), doc.getInternalList() ),
|
|
ve.bind( this.onSerialize, this )
|
|
);
|
|
}
|
|
} else {
|
|
this.saveDialog.swapPanel( 'review' );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the save button in the save dialog.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogSave = function () {
|
|
this.saveDocument();
|
|
};
|
|
|
|
/**
|
|
* Try to save the current document.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.saveDocument = function () {
|
|
var doc = this.surface.getModel().getDocument(),
|
|
saveOptions = this.getSaveOptions();
|
|
|
|
// 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
|
|
$( '<p>' ).append( ve.init.platform.getParsedMessage( 'missingsummary' ) ),
|
|
{ wrap: false }
|
|
);
|
|
} else {
|
|
this.saveDialog.saveButton.setDisabled( true );
|
|
this.saveDialog.$loadingIcon.show();
|
|
this.save(
|
|
ve.dm.converter.getDomFromData( doc.getFullData(), doc.getStore(), doc.getInternalList() ),
|
|
saveOptions
|
|
);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Switch to edit source mode with the current wikitext
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.editSource = function () {
|
|
var doc = this.surface.getModel().getDocument();
|
|
|
|
this.$document.css( 'opacity', 0.5 );
|
|
|
|
if ( !confirm( ve.msg( 'visualeditor-mweditmodesource-warning' ) ) ) {
|
|
this.$document.css( 'opacity', 1 );
|
|
return;
|
|
}
|
|
// Get Wikitext from the DOM
|
|
this.serialize(
|
|
ve.dm.converter.getDomFromData( doc.getFullData(), doc.getStore(), doc.getInternalList() ),
|
|
ve.bind( function ( wikitext ) {
|
|
var options = this.getSaveOptions(),
|
|
action = new mw.Uri( mw.util.wikiScript() ).extend( { title: this.pageName, action: 'edit' } ).toString();
|
|
|
|
this.submitting = true;
|
|
|
|
$( '<form method="post" enctype="multipart/form-data"></form>' )
|
|
.attr( 'action', action )
|
|
.append( $( '<textarea name="wpTextbox1"></textarea>' ).val( wikitext ) )
|
|
.append( $( '<input type="checkbox" name="wpMinoredit" value="1">' ).prop( 'checked', options.minor ) )
|
|
.append( $( '<input type="checkbox" name="wpWatchthis" value="1">' ).prop( 'checked', options.watch ) )
|
|
.append( $( '<input type="hidden" name="wpSummary">' ).val( options.summary ) )
|
|
.append( $( '<input type="hidden" name="wpStarttime">' ).val( this.startTimeStamp ) )
|
|
.append( $( '<input type="hidden" name="wpEditToken">' ).val( this.editToken ) )
|
|
.append( $( '<input type="hidden" name="wpDiff" value="1">' ) )
|
|
.append( $( '<input type="hidden" name="model" value="wikitext">' ) )
|
|
.append( $( '<input type="hidden" name="format" value="text/x-wiki">' ) )
|
|
.append( $( '<input type="hidden" name="wpEdittime">' ) )
|
|
.submit()
|
|
;
|
|
}, this )
|
|
);
|
|
};
|
|
|
|
/**
|
|
* Handle clicks on the resolve conflict button in the conflict dialog.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSaveDialogResolveConflict= function () {
|
|
var doc = this.surface.getModel().getDocument();
|
|
// Get Wikitext from the DOM, and set up a submit call when it's done
|
|
this.serialize(
|
|
ve.dm.converter.getDomFromData( doc.getFullData(), doc.getStore(), doc.getInternalList() ),
|
|
ve.bind( function ( wikitext ) {
|
|
this.submit( wikitext, this.getSaveOptions() );
|
|
}, this )
|
|
);
|
|
};
|
|
|
|
/**
|
|
* Get save options from the save dialog form.
|
|
*
|
|
* @method
|
|
* @returns {Object} Save options, including summary, minor and watch properties
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.getSaveOptions = function () {
|
|
var options = {
|
|
'summary': this.saveDialog.editSummaryInput.$input.val(),
|
|
'captchaid': this.captcha && this.captcha.id,
|
|
'captchaword': this.captcha && this.captcha.input.getValue()
|
|
};
|
|
if ( this.sanityCheckPromise.state() === 'rejected' ) {
|
|
options.needcheck = 1;
|
|
}
|
|
if ( this.saveDialog.$saveOptions.find( '#wpMinoredit' ).prop( 'checked' ) ) {
|
|
options.minor = 1;
|
|
}
|
|
if ( this.saveDialog.$saveOptions.find( '#wpWatchthis' ).prop( 'checked' ) ) {
|
|
options.watch = 1;
|
|
}
|
|
this.saveDialog.$saveOptions
|
|
.find( '.ve-ui-mwSaveDialog-checkboxes' )
|
|
.find( 'input:not(#wpMinoredit, #wpWatchthis)' )
|
|
.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( 'type') !== 'checkbox' || $this.prop( 'checked' ) ) {
|
|
options[$this.prop( 'name' )] = $this.val();
|
|
}
|
|
} );
|
|
return options;
|
|
};
|
|
|
|
/**
|
|
* Switch to editing mode.
|
|
*
|
|
* @method
|
|
* @param {HTMLDocument} doc HTML DOM to edit
|
|
* @param {Function} [callback] Callback to call when done
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setUpSurface = function ( doc, callback ) {
|
|
var target = this;
|
|
setTimeout( function () {
|
|
// Build linmod
|
|
var store = new ve.dm.IndexValueStore(),
|
|
internalList = new ve.dm.InternalList(),
|
|
data = ve.dm.converter.getDataFromDom( doc, store, internalList );
|
|
setTimeout( function () {
|
|
// Build DM tree
|
|
var dmDoc = new ve.dm.Document( data, doc, undefined, internalList );
|
|
setTimeout( function () {
|
|
// Create ui.Surface (also creates ce.Surface and dm.Surface and builds CE tree)
|
|
target.surface = new ve.ui.Surface( dmDoc, target.surfaceOptions );
|
|
target.surface.$.addClass( 've-init-mw-viewPageTarget-surface' );
|
|
setTimeout( function () {
|
|
// Initialize surface
|
|
target.surface.getContext().hide();
|
|
target.$document = target.surface.$.find( '.ve-ce-documentNode' );
|
|
target.surface.getModel().getDocument().connect( target, {
|
|
'transact': 'clearSaveDialogDiff'
|
|
} );
|
|
target.surface.getModel().connect( target, {
|
|
'documentUpdate': 'checkForWikitextWarning',
|
|
'history': 'updateToolbarSaveButtonState'
|
|
} );
|
|
target.$.append( target.surface.$ );
|
|
target.setUpToolbar();
|
|
target.transformPageTitle();
|
|
target.changeDocumentTitle();
|
|
|
|
// Update UI
|
|
target.hidePageContent();
|
|
target.hideSpinner();
|
|
target.active = true;
|
|
target.$document.attr( {
|
|
'lang': mw.config.get( 'wgVisualEditor' ).pageLanguageCode,
|
|
'dir': mw.config.get( 'wgVisualEditor' ).pageLanguageDir
|
|
} );
|
|
|
|
// Add appropriately mw-content-ltr or mw-content-rtl class
|
|
target.surface.view.$.addClass(
|
|
'mw-content-' + mw.config.get( 'wgVisualEditor' ).pageLanguageDir
|
|
);
|
|
|
|
// Now that the surface is attached to the document and ready,
|
|
// let it initialize itself
|
|
target.surface.initialize();
|
|
|
|
setTimeout( callback );
|
|
} );
|
|
} );
|
|
} );
|
|
} );
|
|
};
|
|
|
|
/**
|
|
* 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() ),
|
|
newDom = ve.dm.converter.getDomFromData( newDoc.getFullData(), newDoc.getStore(), newDoc.getInternalList() );
|
|
|
|
// 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();
|
|
} );
|
|
};
|
|
|
|
/**
|
|
* @see ve.ui.SurfaceToolbar#position
|
|
* @param {jQuery} $bar
|
|
* @param {Object} update
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onToolbarPosition = function ( $bar, update ) {
|
|
// It's important that the toolbar tracker always has 0 height, otherwise it will block events
|
|
// on the toolbar (e.g. clicking "Save page") as it would overlap that space. The save dialog
|
|
// will remain visible for the same reason elsewhere: As long as we don't have overflow:hidden,
|
|
// the save dialog will stick out of the tracker in the right place without the tracker itself
|
|
// blocking the toolbar.
|
|
|
|
if ( !this.toolbarTrackerFloating && update.floating === true ) {
|
|
// When switching to floating, undo the 'top' position set earlier
|
|
this.$toolbarTracker.css( 'top', '' );
|
|
}
|
|
|
|
if ( update.offset ) {
|
|
this.toolbarOffset = update.offset;
|
|
}
|
|
|
|
if ( typeof update.floating === 'boolean' ) {
|
|
this.$toolbarTracker.toggleClass(
|
|
've-init-mw-viewPageTarget-toolbarTracker-floating',
|
|
update.floating
|
|
);
|
|
this.toolbarTrackerFloating = update.floating;
|
|
}
|
|
|
|
// Switching to non-floating or offset update when already in non-floating
|
|
if ( update.floating === false || this.toolbarTrackerFloating === false && update.offset ) {
|
|
// Don't use update.css in this case since the toolbar is now in its non-floating
|
|
// position (static, in-flow). So make the tracker absolutely postioned matching the
|
|
// offset of the toolbar.
|
|
this.$toolbarTracker.css( {
|
|
'top': this.toolbarOffset.top,
|
|
'left': this.toolbarOffset.left,
|
|
'right': this.toolbarOffset.right
|
|
} );
|
|
} else if ( update.css ) {
|
|
this.$toolbarTracker.css( update.css );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Switch to viewing mode.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownSurface = function () {
|
|
// Update UI
|
|
if ( this.$document ) {
|
|
this.$document.blur();
|
|
this.$document = null;
|
|
}
|
|
this.tearDownToolbar();
|
|
this.restoreDocumentTitle();
|
|
// 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
|
|
$( '#ca-view a, #ca-nstab-visualeditor a' )
|
|
.click( ve.bind( this.onViewTabClick, this ) );
|
|
}
|
|
|
|
mw.hook( 've.skinTabSetupComplete' ).fire();
|
|
};
|
|
|
|
/**
|
|
* Modify page content to make section edit links activate the editor.
|
|
* Dummy replaced by init.js so that we can call it again from #onSave after
|
|
* replacing the page contents with the new html.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupSectionEditLinks = null;
|
|
|
|
/**
|
|
* Add content and event bindings to toolbar buttons.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupToolbarButtons = function () {
|
|
this.toolbarCancelButton = new OO.ui.PushButtonWidget( { 'label': ve.msg( 'visualeditor-toolbar-cancel' ) } );
|
|
this.toolbarCancelButton.$.addClass( 've-ui-toolbar-cancelButton' );
|
|
this.toolbarSaveButton = new OO.ui.PushButtonWidget( {
|
|
'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.$.addClass( 've-ui-toolbar-saveButton' );
|
|
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',
|
|
'include': [ 'meta', 'categories', 'languages', 'editModeSource' ] }
|
|
] );
|
|
|
|
$actionTools
|
|
.addClass( 've-init-mw-viewPageTarget-toolbar-utilites' )
|
|
.append( actions.$ );
|
|
|
|
$pushButtons
|
|
.addClass( 've-init-mw-viewPageTarget-toolbar-actions' )
|
|
.append(
|
|
this.toolbarCancelButton.$,
|
|
this.toolbarSaveButton.$
|
|
);
|
|
|
|
this.toolbar.$actions.append( $actionTools, $pushButtons );
|
|
};
|
|
|
|
/**
|
|
* Remove the save button from the user interface.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.detachToolbarButtons = function () {
|
|
this.toolbarCancelButton.$.detach();
|
|
this.toolbarSaveButton.$.detach();
|
|
this.toolbar.$actions.empty();
|
|
};
|
|
|
|
/**
|
|
* Add content and event bindings to the save dialog.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setupSaveDialog = function () {
|
|
var sectionTitle = '', viewPage = this;
|
|
|
|
viewPage.saveDialog = this.surface.getDialogs().getWindow( 'mwSave' );
|
|
|
|
if ( viewPage.section ) {
|
|
sectionTitle = viewPage.$document.find( 'h1, h2, h3, h4, h5, h6' ).eq( viewPage.section - 1 ).text();
|
|
sectionTitle = '/* ' + ve.graphemeSafeSubstring( sectionTitle, 0, 244 ) + ' */ ';
|
|
viewPage.saveDialog.editSummaryInput.$input.val( sectionTitle );
|
|
viewPage.sectionTitleRestored = true;
|
|
if ( viewPage.sectionPositionRestored ) {
|
|
viewPage.onSectionRestored();
|
|
}
|
|
}
|
|
// Connect to save dialog
|
|
viewPage.saveDialog.connect( this, {
|
|
'save': 'onSaveDialogSave',
|
|
'review': 'onSaveDialogReview',
|
|
'resolve': 'onSaveDialogResolveConflict'
|
|
} );
|
|
// Setup checkboxes
|
|
viewPage.saveDialog.setupCheckboxes( ve.getObjectValues( viewPage.checkboxes ).join( '\n' ) );
|
|
};
|
|
|
|
/**
|
|
* Show the save dialog.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showSaveDialog = function () {
|
|
this.saveDialog.setSanityCheck( this.sanityCheckVerified );
|
|
this.saveDialog.swapPanel( 'save' );
|
|
this.surface.getDialogs().open( 'mwSave' );
|
|
};
|
|
|
|
/**
|
|
* 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 );
|
|
};
|
|
|
|
/**
|
|
* Mute the page content.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.mutePageContent = function () {
|
|
$( '#bodyContent > :visible:not(#siteSub, #contentSub)' )
|
|
.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, #contentSub)' )
|
|
.addClass( 've-init-mw-viewPageTarget-content' )
|
|
.hide();
|
|
};
|
|
|
|
/**
|
|
* Show the table of contents in the view mode.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showTableOfContents = function () {
|
|
var $toc = $( '#toc' ),
|
|
$wrap = $toc.parent();
|
|
if ( $wrap.data( 've.hideTableOfContents' ) ) {
|
|
$wrap.slideDown( function () {
|
|
$toc.unwrap();
|
|
} );
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Hide the table of contents in the view mode.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.hideTableOfContents = function () {
|
|
$( '#toc' )
|
|
.wrap( '<div>' )
|
|
.parent()
|
|
.data( 've.hideTableOfContents', true )
|
|
.slideUp();
|
|
};
|
|
|
|
/**
|
|
* Show the toolbar.
|
|
*
|
|
* This also transplants the toolbar to a new location.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.setUpToolbar = function () {
|
|
this.toolbar = new ve.ui.TargetToolbar( this, this.surface, { 'shadow': true, 'actions': true } );
|
|
this.toolbar.connect( this, { 'position': 'onToolbarPosition' } );
|
|
this.toolbar.setup( this.constructor.static.toolbarGroups );
|
|
this.surface.addCommands( this.constructor.static.surfaceCommands );
|
|
if ( !this.isMobileDevice ) {
|
|
this.toolbar.enableFloatable();
|
|
}
|
|
this.toolbar.$
|
|
.addClass( 've-init-mw-viewPageTarget-toolbar' )
|
|
.insertBefore( '#firstHeading' );
|
|
this.toolbar.$bar.slideDown( 'fast', ve.bind( function () {
|
|
// Check the surface wasn't torn down while the toolbar was animating
|
|
if ( this.surface ) {
|
|
this.toolbar.initialize();
|
|
this.surface.emit( 'position' );
|
|
this.surface.getContext().update();
|
|
}
|
|
}, this ) );
|
|
};
|
|
|
|
/**
|
|
* Hide the toolbar.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.tearDownToolbar = function () {
|
|
this.toolbar.$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' );
|
|
$( '#contentSub' )
|
|
.addClass( 've-init-mw-viewPageTarget-transform ve-init-mw-viewPageTarget-transform-hidden' );
|
|
};
|
|
|
|
/**
|
|
* Restore the page title to its original style.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.restorePageTitle = function () {
|
|
var $els = $( '#firstHeading, #siteSub, #contentSub' )
|
|
.removeClass( 've-init-mw-viewPageTarget-transform-muted ve-init-mw-viewPageTarget-transform-hidden' );
|
|
|
|
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.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.transformPage = function () {
|
|
var uri;
|
|
|
|
// Put skin tabs in "edit" mode
|
|
$( $( '#p-views' ).length ? '#p-views' : '#p-cactions' )
|
|
.find( 'li.selected' ).removeClass( 'selected' );
|
|
$( '#ca-ve-edit' )
|
|
.addClass( 'selected' );
|
|
|
|
// Hide site notice (if present)
|
|
$( '#siteNotice:visible' )
|
|
.addClass( 've-hide' )
|
|
.slideUp( 'fast' );
|
|
|
|
// 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( null, document.title, uri );
|
|
}
|
|
this.actFromPopState = false;
|
|
};
|
|
|
|
/**
|
|
* Page modifications for switching back to view mode.
|
|
*
|
|
* @method
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.restorePage = function () {
|
|
var uri;
|
|
|
|
// Put skin tabs back in "view" mode
|
|
$( $( '#p-views' ).length ? '#p-views' : '#p-cactions' )
|
|
.find( 'li.selected' ).removeClass( 'selected' );
|
|
$( '#ca-view' ).addClass( 'selected' );
|
|
|
|
|
|
// Make site notice visible again (if present)
|
|
$( '#siteNotice.ve-hide' )
|
|
.slideDown( 'fast' );
|
|
|
|
// 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( null, document.title, uri );
|
|
} else {
|
|
window.history.pushState( null, document.title, this.viewUri );
|
|
}
|
|
}
|
|
this.actFromPopState = false;
|
|
};
|
|
|
|
/**
|
|
* @param {Event} e Native event object
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onWindowPopState = function () {
|
|
var 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 {HTMLElement} html Rendered HTML from server
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.replacePageContent = function ( html ) {
|
|
var $content = $( $.parseHTML( html ) );
|
|
mw.hook( 'wikipage.content' ).fire( $( '#mw-content-text' ).empty().append( $content ) );
|
|
};
|
|
|
|
/**
|
|
* 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;
|
|
$page.find( 'h1, h2, h3, h4, h5, h6' ).not( '#toc h2' ).each( function () {
|
|
section++;
|
|
if ( this === heading ) {
|
|
return false;
|
|
}
|
|
} );
|
|
return section;
|
|
};
|
|
|
|
/**
|
|
* Store the section for which the edit link has been triggered.
|
|
*
|
|
* @method
|
|
* @param {HTMLElement} heading Heading element of section
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.saveEditSection = function ( heading ) {
|
|
this.section = this.getEditSection( heading );
|
|
};
|
|
|
|
/**
|
|
* Move the cursor in the editor to a given section.
|
|
*
|
|
* @method
|
|
* @param {number} section Section to move cursor to
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.restoreEditSection = function () {
|
|
if ( this.section !== null ) {
|
|
var offset,
|
|
target = this,
|
|
surfaceView = this.surface.getView(),
|
|
surfaceModel = surfaceView.getModel();
|
|
this.$document.find( 'h1, h2, h3, h4, h5, h6' ).eq( this.section - 1 ).each( function () {
|
|
var offsetNode, nextNode,
|
|
headingNode = $( this ).data( 'view' ),
|
|
lastHeadingLevel = -1;
|
|
|
|
if ( headingNode ) {
|
|
// Find next sibling which isn't a heading
|
|
offsetNode = headingNode;
|
|
while ( offsetNode instanceof ve.ce.HeadingNode && offsetNode.getModel().getAttribute( 'level' ) > lastHeadingLevel ) {
|
|
lastHeadingLevel = offsetNode.getModel().getAttribute( 'level' );
|
|
// Next sibling
|
|
nextNode = offsetNode.parent.children[ve.indexOf( offsetNode, offsetNode.parent.children ) + 1];
|
|
if ( !nextNode ) {
|
|
break;
|
|
}
|
|
offsetNode = nextNode;
|
|
}
|
|
offset = surfaceModel.getDocument().data.getNearestContentOffset(
|
|
offsetNode.getModel().getOffset(), 1
|
|
);
|
|
surfaceModel.setSelection( new ve.Range( offset ) );
|
|
// Scroll to heading:
|
|
// Wait for toolbar to animate in so we can account for its height
|
|
setTimeout( function () {
|
|
var $window = $( OO.ui.Element.getWindow( target.$ ) );
|
|
$window.scrollTop( headingNode.$.offset().top - target.toolbar.$.height() );
|
|
}, 200 );
|
|
}
|
|
} );
|
|
this.sectionPositionRestored = true;
|
|
if ( this.sectionTitleRestored ) {
|
|
this.onSectionRestored();
|
|
}
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Handle restoration of section editing position and title
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.onSectionRestored = function () {
|
|
this.section = null;
|
|
this.sectionPositionRestored = false;
|
|
this.sectionTitleRestored = false;
|
|
};
|
|
|
|
/**
|
|
* 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 beta welcome dialog if first load.
|
|
*/
|
|
ve.init.mw.ViewPageTarget.prototype.showBetaWelcome = function () {
|
|
if ( $.cookie( 've-beta-welcome-dialog' ) === null ) {
|
|
this.surface.getDialogs().open( 'betaWelcome' );
|
|
}
|
|
$.cookie( 've-beta-welcome-dialog', 1, { 'path': '/', 'expires': 30 } );
|
|
};
|
|
|
|
/**
|
|
* 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 ) {
|
|
// 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;
|
|
}
|
|
};
|