mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
synced 2024-11-15 18:39:52 +00:00
442 lines
11 KiB
JavaScript
442 lines
11 KiB
JavaScript
/*
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VisualEditor Core Module for MediaWiki.org integration
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*/
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(function( mw, $ ){
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veCore = function(){
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var _this = this,
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pageName = mw.config.get( 'wgPageName' ),
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validNamespace = mw.config.get('wgCanonicalNamespace') === 'VisualEditor' ? true: false;
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this.mainEditor = null;
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// On VisualEditor namespace ?
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if ( validNamespace ) {
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this.$content = $('#content');
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this.setupTabs();
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// modify / stash content styles
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this.prepareContentStyles();
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$('#ca-edit > span > a').click( function( e ){
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// hijack the edit link
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e.preventDefault();
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// Load Editor if not already loaded
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if( _this.mainEditor === null ) {
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_this.selectTab( 'ca-edit' );
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_this.showSpinner();
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// async init
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mw.loader.using( 'ext.visualEditor.ve', function(){
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_this.init();
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});
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_this.getParsoidHTML( pageName, function( content ){
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_this.init( content );
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});
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}
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});
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} //valid namespace
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};
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// called once for each asnyc callback.
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// once ve is loaded and page has been parsed into html, continue init
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veCore.prototype.init = function( html ) {
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var _this = this,
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isMobileDevice =
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('ontouchstart' in window) ||
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window.DocumentTouch && document instanceof DocumentTouch ||
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false;
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// store the html
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if (typeof html !== 'undefined') {
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this.html = html;
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}
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// if html and ve are loaded
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if(
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typeof ve !== 'undefined' &&
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typeof this.html !== 'undefined'
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){
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$html = $("<div />")
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.html( this.html );
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// release this.html
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delete this.html;
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var options = {
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toolbars: {
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top: {
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// If mobile device, float false
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'float': !isMobileDevice,
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// Toolbar modes
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'modes': ['wikitext']
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}
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}
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};
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this.$editor = $('<div id="ve-editor"></div>');
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this.$spinner.hide();
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this.$content.css({
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'padding':'0px 0px 0px 1px'
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}).append( this.$editor );
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this.mainEditor = new ve.Surface( '#ve-editor', $html[0], options );
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this.$editor.find('.es-panes')
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.css('padding', this.contentStyles.padding );
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// Save BTN
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this.$editor.find('.es-modes')
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.append(
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$('<div />')
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.attr('class', 've-action-button es-inspector-savebutton')
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.text('Save')
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.click(function(){
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// show/hide dialog
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_this.$dialog.toggle();
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})
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).append(
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$('<div />')
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.attr('class', 've-action-button ve-closeBtn')
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.click(function(){
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// back to read mode
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_this.mainEditor = null;
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_this.cleanup();
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})
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);
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this.initSaveDialog();
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}
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};
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veCore.prototype.setupTabs = function(){
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//Non admins shouldn't have an edit button, only ca-viewsource
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var $viewsource;
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// If no edit button, user not sysop
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if ( $('#ca-edit').length === 0 ) {
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// Add Edit button
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mw.util.addPortletLink(
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'p-views',
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'#',
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mw.msg('edit'),
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'ca-edit',
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mw.msg('tooltip-ca-edit'),
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mw.msg('accesskey-ca-edit'),
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'#ca-history'
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);
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// Create 'View Source' link in sub menu from original.
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// Remove original
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$viewsource = $('#ca-viewsource');
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if ($viewsource.length > 0) {
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// if admin, move this to the p-cactions link
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mw.util.addPortletLink(
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'p-cactions',
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$viewsource.find('span > a').attr('href'),
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$viewsource.find('span > a').text(),
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$viewsource.attr('id')
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);
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$viewsource.remove();
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}
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} else {
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// admin user, create an edit source link
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mw.util.addPortletLink(
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'p-cactions',
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mw.util.wikiGetlink() + '?action=edit',
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'Edit Source', // TODO: i18n
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'ca-editsource'
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);
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}
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};
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// Reset tabs, select tab with tabID
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// #ca-view, #ca-edit, #ca-history
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veCore.prototype.selectTab = function( tabID ){
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// unselects all tabs, selects sel
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$('#p-views')
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.find('ul')
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.children()
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.each(function(){
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if( $(this).attr('id') === tabID ) {
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$(this).addClass('selected');
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} else {
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$(this).removeClass('selected');
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}
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});
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};
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veCore.prototype.save = function(){
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var _this = this;
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_this.showSpinner();
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// Save
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_this.getParsoidWikitextAndSave( function( content ){
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// cleanup
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_this.$dialog.slideUp();
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// load saved page
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_this.$content
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.find('#mw-content-text').html( content );
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_this.cleanup();
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});
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};
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veCore.prototype.initSaveDialog = function(){
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var _this = this;
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this.$dialog =
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$('<div />')
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.attr({
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'id': 've-saveDialog',
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'class': 'es-inspector'
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}).append(
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$('<div />')
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.attr('class', 'es-inspector-title')
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.text( mw.msg('tooltip-save') )
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).append(
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$('<div />')
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.attr('class', 'es-inspector-button ve-saveBtn')
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.click(function(){
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_this.$dialog.toggle();
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})
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).append(
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$('<div />')
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.attr('class', 've-dialog-divider')
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.append(
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$('<div />')
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.text("Describe what you changed")
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//.text( mw.msg('summary') )
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).append(
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$('<input />')
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.attr({
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'id': 'txtEditSummary',
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'type':'text'
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})
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).append(
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$('<br />')
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).append(
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$('<div />')
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.attr('class', 've-dialog-left')
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.append(
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$('<input />')
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.attr({
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'type': 'checkbox',
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'name': 'chkMinorEdit',
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'id': 'chkMinorEdit'
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})
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).append(
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$('<label />')
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.attr('for', 'chkMinorEdit')
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.text( mw.msg('minoredit') )
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).append(
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$('<br />')
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).append(
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$('<input />')
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.attr({
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'type': 'checkbox',
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'name': 'chkWatchlist',
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'id': 'chkWatchlist'
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}).prop(
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'checked',
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mw.config.get('vePageWatched')
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)
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).append(
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$('<label />')
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.attr('for', 'chkWatchlist')
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.text( mw.msg('watchthis') )
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)
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).append(
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$('<div />')
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.attr('class', 've-action-button es-inspector-savebutton doSaveBtn')
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.text( mw.msg('savearticle') )
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.click(function(){
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_this.save();
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})
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.append(
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$('<div />')
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.attr('class', 'doSaveBtnIcon')
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)
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).append(
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$('<br />')
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)
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).append(
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$('<div />')
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.attr('class', 've-dialog-divider')
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.append(
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$("<p />")
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// TODO: i18n
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.html(
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"By editing this page, you agree to irrevocably release your \
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contributions under the CC-By-SA 3.0 License. If you don't \
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want your writing to be editied mercilessly and redistrubuted \
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at will, then don't submit it here. <br /><br />You are also \
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confirming that you wrote this yourself, or copied it from a \
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public domain or similar free resource. See Project:Copyright \
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for full details of the licenses used on this site. \
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<b>DO NOT SUBMIT COPYRIGHTED WORK WITHOUT PERMISSION!</b>"
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)
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)
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);
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this.$editor
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.find('.es-inspector-savebutton')
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.after ( this.$dialog );
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};
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veCore.prototype.showSpinner = function(){
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var _this = this;
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this.$spinner = $('<div />')
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.attr({
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'id': 've-loader-spinner',
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'class': 'mw-ajax-loader'
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}).css({
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'height': this.$content.height() + 'px',
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'width': (this.$content.width() -20 ) + 'px'
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});
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_this.$spinner.remove();
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//hide all of the #content element children
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_this.$content
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.children()
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.each(function(){
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$(this).hide();
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});
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_this.$content.append(
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_this.$spinner.show()
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);
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};
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/* Make a backup of the #content div styles
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In order to tuck the toolbar close under the tabs,
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We need to change the padding before inserting the toolbar
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Additionally, the transitions must be removed so that
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when adjusting the padding, there is no animated transition.
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*/
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veCore.prototype.prepareContentStyles = function(){
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// Store Padding and transitions
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this.contentStyles = {
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'padding': this.$content.css('padding'),
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'transition': this.$content.css('transition'),
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'transition-property': this.$content.css('transition-property'),
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'-moz-transition': this.$content.css('-moz-transition'),
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'-webkit-transition': this.$content.css('-webkit-transition'),
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'-o-transition': this.$content.css('-o-transition')
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};
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// Squash transitions
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this.$content.css({
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'transition': 'none',
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'transition-property': 'none',
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'-moz-transition': 'none',
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'-webkit-transition': 'none',
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'-o-transition': 'color 0 ease-in'
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});
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};
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//back to view
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veCore.prototype.cleanup = function(){
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this.mainEditor = null;
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this.selectTab( 'ca-view' );
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this.$content
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.find('#mw-content-text, #bodyContent, #firstHeading').show()
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.end()
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.find('#ve-editor, #ve-loader-spinner').remove()
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.end()
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//.css( this.contentStyles );
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// only put back padding for now, ideally restore transition css though
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.css('padding', this.contentStyles.padding);
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};
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veCore.prototype.getParsoidHTML = function (title, callback) {
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$.ajax({
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url: mw.util.wikiScript( 'api' ),
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data: {
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'action': 've-parsoid',
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'paction': 'parse',
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'page': mw.config.get( 'wgPageName' ),
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'format': 'json'
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},
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dataType: 'json',
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type: 'GET',
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cache: 'false',
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timeout: 9000, //wait up to 9 seconds
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success: function( data ) {
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if (data && data['ve-parsoid'] && data['ve-parsoid'].parsed ) {
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if( typeof callback === 'function') {
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callback( data['ve-parsoid'].parsed );
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}
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}
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},
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error: function( error ) {}
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});
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};
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/*
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Posts HTML to Parsoid Wrapper API
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API Posts HTML to Parsoid Service, receives Wikitext,
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API Saves Wikitext to page.
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Returns new page content
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*/
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veCore.prototype.getParsoidWikitextAndSave = function( callback ) {
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var data = this.mainEditor.documentModel.getData(),
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html = ve.dm.converter.getDomFromData( data ),
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summary = $('#txtEditSummary').val(),
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minor = $('#chkMinorEdit').prop('checked'),
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watch = $('#chkWatchlist').prop('checked');
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$.ajax({
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url: mw.util.wikiScript( 'api' ),
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data: {
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'action': 've-parsoid',
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'paction': 'save',
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'page': mw.config.get( 'wgPageName' ),
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'html': html,
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'token': mw.user.tokens.get('editToken'),
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'summary': summary,
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'minor': minor,
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'watch': watch,
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'format': 'json'
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},
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dataType: 'json',
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type: 'POST',
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success: function( data ) {
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if (
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data &&
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data['ve-parsoid'] &&
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data['ve-parsoid'].result &&
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data['ve-parsoid'].result === 'success' &&
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data['ve-parsoid'].content
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) {
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//saved
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callback( data['ve-parsoid'].content );
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}
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},
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error: function( error ) {}
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});
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};
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/* Gets HTML for a page from MW API action parse */
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veCore.prototype.getParsedPage = function( title, callback ) {
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//currently using mw api to get
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$.ajax({
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url: mw.util.wikiScript( 'api' ),
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data: {
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'action': 'parse',
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'format': 'json',
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'page': title
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},
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dataType: 'json',
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type: 'GET',
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cache: 'false',
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success: function( data ) {
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if ( data && data.parse && data.parse.text ) {
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// return pages to callback
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if( typeof callback === 'function') {
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callback( data.parse.text['*'] );
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}
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}
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},
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error: function() {
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if( typeof callback === 'function') {
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callback();
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}
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}
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});
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};
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var core = new veCore();
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})( window.mw, jQuery ); |