mirror of
https://github.com/WordPress/WordPress.git
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561ca94998
Props iseulde, azaozz. Fixes #31913. Built from https://develop.svn.wordpress.org/trunk@32951 git-svn-id: http://core.svn.wordpress.org/trunk@32922 1a063a9b-81f0-0310-95a4-ce76da25c4cd
820 lines
22 KiB
JavaScript
820 lines
22 KiB
JavaScript
/* global getUserSetting, setUserSetting */
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( function( tinymce ) {
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// Set the minimum value for the modals z-index higher than #wpadminbar (100000)
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tinymce.ui.FloatPanel.zIndex = 100100;
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tinymce.PluginManager.add( 'wordpress', function( editor ) {
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var wpAdvButton, style,
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DOM = tinymce.DOM,
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each = tinymce.each,
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__ = editor.editorManager.i18n.translate,
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$ = window.jQuery,
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wp = window.wp,
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hasWpautop = ( wp && wp.editor && wp.editor.autop && editor.getParam( 'wpautop', true ) );
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if ( $ ) {
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$( document ).triggerHandler( 'tinymce-editor-setup', [ editor ] );
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}
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function toggleToolbars( state ) {
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var iframe, initial, toolbars,
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pixels = 0;
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initial = ( state === 'hide' );
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if ( editor.theme.panel ) {
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toolbars = editor.theme.panel.find('.toolbar:not(.menubar)');
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}
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if ( ! toolbars || toolbars.length < 2 || ( state === 'hide' && ! toolbars[1].visible() ) ) {
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return;
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}
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if ( ! state && toolbars[1].visible() ) {
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state = 'hide';
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}
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each( toolbars, function( toolbar, i ) {
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if ( i > 0 ) {
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if ( state === 'hide' ) {
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toolbar.hide();
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pixels += 30;
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} else {
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toolbar.show();
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pixels -= 30;
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}
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}
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});
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if ( pixels && ! initial ) {
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// Resize iframe, not needed in iOS
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if ( ! tinymce.Env.iOS ) {
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iframe = editor.getContentAreaContainer().firstChild;
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DOM.setStyle( iframe, 'height', iframe.clientHeight + pixels );
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}
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if ( state === 'hide' ) {
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setUserSetting('hidetb', '0');
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wpAdvButton && wpAdvButton.active( false );
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} else {
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setUserSetting('hidetb', '1');
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wpAdvButton && wpAdvButton.active( true );
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}
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}
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editor.fire( 'wp-toolbar-toggle' );
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}
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// Add the kitchen sink button :)
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editor.addButton( 'wp_adv', {
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tooltip: 'Toolbar Toggle',
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cmd: 'WP_Adv',
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onPostRender: function() {
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wpAdvButton = this;
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wpAdvButton.active( getUserSetting( 'hidetb' ) === '1' ? true : false );
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}
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});
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// Hide the toolbars after loading
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editor.on( 'PostRender', function() {
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if ( editor.getParam( 'wordpress_adv_hidden', true ) && getUserSetting( 'hidetb', '0' ) === '0' ) {
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toggleToolbars( 'hide' );
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}
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});
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editor.addCommand( 'WP_Adv', function() {
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toggleToolbars();
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});
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editor.on( 'focus', function() {
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window.wpActiveEditor = editor.id;
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});
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// Replace Read More/Next Page tags with images
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editor.on( 'BeforeSetContent', function( event ) {
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var title,
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paragraph = tinymce.Env.webkit ? '<p><br /></p>' : '<p></p>';
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if ( event.content ) {
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if ( event.content.indexOf( '<!--more' ) !== -1 ) {
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title = __( 'Read more...' );
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event.content = event.content.replace( /<!--more(.*?)-->/g, function( match, moretext ) {
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return '<img src="' + tinymce.Env.transparentSrc + '" data-wp-more="more" data-wp-more-text="' + moretext + '" ' +
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'class="wp-more-tag mce-wp-more" title="' + title + '" data-mce-resize="false" data-mce-placeholder="1" />';
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});
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}
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if ( event.content.indexOf( '<!--nextpage-->' ) !== -1 ) {
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title = __( 'Page break' );
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event.content = event.content.replace( /<!--nextpage-->/g,
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'<img src="' + tinymce.Env.transparentSrc + '" data-wp-more="nextpage" class="wp-more-tag mce-wp-nextpage" ' +
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'title="' + title + '" data-mce-resize="false" data-mce-placeholder="1" />' );
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}
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// Remove spaces from empty paragraphs.
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event.content = event.content.replace( /<p>(?: |\u00a0|\uFEFF|\s)+<\/p>/gi, paragraph );
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if ( event.load && event.format !== 'raw' && hasWpautop ) {
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event.content = wp.editor.autop( event.content );
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}
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}
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});
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// Replace images with tags
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editor.on( 'PostProcess', function( e ) {
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if ( e.get ) {
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e.content = e.content.replace(/<img[^>]+>/g, function( image ) {
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var match, moretext = '';
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if ( image.indexOf( 'data-wp-more="more"' ) !== -1 ) {
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if ( match = image.match( /data-wp-more-text="([^"]+)"/ ) ) {
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moretext = match[1];
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}
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image = '<!--more' + moretext + '-->';
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} else if ( image.indexOf( 'data-wp-more="nextpage"' ) !== -1 ) {
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image = '<!--nextpage-->';
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}
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return image;
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});
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}
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});
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// Display the tag name instead of img in element path
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editor.on( 'ResolveName', function( event ) {
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var attr;
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if ( event.target.nodeName === 'IMG' && ( attr = editor.dom.getAttrib( event.target, 'data-wp-more' ) ) ) {
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event.name = attr;
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}
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});
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// Register commands
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editor.addCommand( 'WP_More', function( tag ) {
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var parent, html, title,
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classname = 'wp-more-tag',
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dom = editor.dom,
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node = editor.selection.getNode();
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tag = tag || 'more';
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classname += ' mce-wp-' + tag;
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title = tag === 'more' ? 'Read more...' : 'Next page';
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title = __( title );
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html = '<img src="' + tinymce.Env.transparentSrc + '" title="' + title + '" class="' + classname + '" ' +
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'data-wp-more="' + tag + '" data-mce-resize="false" data-mce-placeholder="1" />';
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// Most common case
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if ( node.nodeName === 'BODY' || ( node.nodeName === 'P' && node.parentNode.nodeName === 'BODY' ) ) {
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editor.insertContent( html );
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return;
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}
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// Get the top level parent node
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parent = dom.getParent( node, function( found ) {
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if ( found.parentNode && found.parentNode.nodeName === 'BODY' ) {
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return true;
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}
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return false;
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}, editor.getBody() );
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if ( parent ) {
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if ( parent.nodeName === 'P' ) {
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parent.appendChild( dom.create( 'p', null, html ).firstChild );
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} else {
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dom.insertAfter( dom.create( 'p', null, html ), parent );
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}
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editor.nodeChanged();
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}
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});
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editor.addCommand( 'WP_Code', function() {
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editor.formatter.toggle('code');
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});
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editor.addCommand( 'WP_Page', function() {
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editor.execCommand( 'WP_More', 'nextpage' );
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});
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editor.addCommand( 'WP_Help', function() {
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var access = tinymce.Env.mac ? __( 'Ctrl + Alt + letter:' ) : __( 'Shift + Alt + letter:' ),
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meta = tinymce.Env.mac ? __( 'Cmd + letter:' ) : __( 'Ctrl + letter:' ),
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table1 = [],
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table2 = [],
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header;
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each( [
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{ c: 'Copy', x: 'Cut' },
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{ v: 'Paste', a: 'Select all' },
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{ z: 'Undo', y: 'Redo' },
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{ b: 'Bold', i: 'Italic' },
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{ u: 'Underline', k: 'Insert/edit link' }
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], function( row ) {
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table1.push( tr( row ) );
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} );
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each( [
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{ 1: 'Heading 1', 2: 'Heading 2' },
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{ 3: 'Heading 3', 4: 'Heading 4' },
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{ 5: 'Heading 5', 6: 'Heading 6' },
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{ l: 'Align left', c: 'Align center' },
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{ r: 'Align right', j: 'Justify' },
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{ d: 'Strikethrough', q: 'Blockquote' },
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{ u: 'Bullet list', o: 'Numbered list' },
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{ a: 'Insert/edit link', s: 'Remove link' },
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{ m: 'Insert/edit image', t: 'Insert Read More tag' },
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{ h: 'Keyboard Shortcuts', x: 'Code' },
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{ p: 'Insert Page Break tag', w: 'Distraction-free writing mode' }
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], function( row ) {
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table2.push( tr( row ) );
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} );
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function tr( row ) {
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var out = '<tr>';
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each( row, function( text, key ) {
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if ( ! text ) {
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out += '<th></th><td></td>';
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} else {
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out += '<th><kbd>' + key + '</kbd></th><td>' + __( text ) + '</td>';
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}
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});
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return out + '</tr>';
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}
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header = [ __( 'Letter' ), __( 'Action' ), __( 'Letter' ), __( 'Action' ) ];
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header = '<tr class="wp-help-header"><td>' + header.join( '</td><td>' ) + '</td></tr>';
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editor.windowManager.open( {
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title: 'Keyboard Shortcuts',
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items: {
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type: 'container',
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classes: 'wp-help',
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html: (
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'<div class="wp-editor-help">' +
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'<p>' + __( 'Default shortcuts,' ) + ' ' + meta + '</p>' +
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'<table>' +
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header +
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table1.join('') +
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'</table>' +
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'<p>' + __( 'Additional shortcuts,' ) + ' ' + access + '</p>' +
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'<table>' +
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header +
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table2.join('') +
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'</table>' +
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'<p>' + __( 'Focus shortcuts:' ) + '</p>' +
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'<table>' +
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tr({ 'Alt + F8': 'Inline toolbar (when an image, link or preview is selected)' }) +
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tr({ 'Alt + F9': 'Editor menu (when enabled)' }) +
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tr({ 'Alt + F10': 'Editor toolbar' }) +
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tr({ 'Alt + F11': 'Elements path' }) +
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'</table></div>'
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)
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},
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buttons: {
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text: 'Close',
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onclick: 'close'
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}
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} );
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} );
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editor.addCommand( 'WP_Medialib', function() {
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if ( wp && wp.media && wp.media.editor ) {
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wp.media.editor.open( editor.id );
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}
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});
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// Register buttons
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editor.addButton( 'wp_more', {
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tooltip: 'Insert Read More tag',
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onclick: function() {
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editor.execCommand( 'WP_More', 'more' );
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}
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});
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editor.addButton( 'wp_page', {
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tooltip: 'Page break',
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onclick: function() {
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editor.execCommand( 'WP_More', 'nextpage' );
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}
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});
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editor.addButton( 'wp_help', {
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tooltip: 'Keyboard Shortcuts',
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cmd: 'WP_Help'
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});
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editor.addButton( 'wp_code', {
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tooltip: 'Code',
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cmd: 'WP_Code',
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stateSelector: 'code'
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});
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// Menubar
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// Insert->Add Media
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if ( wp && wp.media && wp.media.editor ) {
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editor.addMenuItem( 'add_media', {
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text: 'Add Media',
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icon: 'wp-media-library',
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context: 'insert',
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cmd: 'WP_Medialib'
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});
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}
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// Insert "Read More..."
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editor.addMenuItem( 'wp_more', {
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text: 'Insert Read More tag',
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icon: 'wp_more',
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context: 'insert',
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onclick: function() {
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editor.execCommand( 'WP_More', 'more' );
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}
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});
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// Insert "Next Page"
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editor.addMenuItem( 'wp_page', {
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text: 'Page break',
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icon: 'wp_page',
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context: 'insert',
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onclick: function() {
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editor.execCommand( 'WP_More', 'nextpage' );
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}
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});
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editor.on( 'BeforeExecCommand', function(e) {
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if ( tinymce.Env.webkit && ( e.command === 'InsertUnorderedList' || e.command === 'InsertOrderedList' ) ) {
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if ( ! style ) {
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style = editor.dom.create( 'style', {'type': 'text/css'},
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'#tinymce,#tinymce span,#tinymce li,#tinymce li>span,#tinymce p,#tinymce p>span{font:medium sans-serif;color:#000;line-height:normal;}');
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}
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editor.getDoc().head.appendChild( style );
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}
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});
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editor.on( 'ExecCommand', function( e ) {
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if ( tinymce.Env.webkit && style &&
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( 'InsertUnorderedList' === e.command || 'InsertOrderedList' === e.command ) ) {
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editor.dom.remove( style );
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}
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});
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editor.on( 'init', function() {
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var env = tinymce.Env,
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bodyClass = ['mceContentBody'], // back-compat for themes that use this in editor-style.css...
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doc = editor.getDoc(),
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dom = editor.dom;
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if ( env.iOS ) {
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dom.addClass( doc.documentElement, 'ios' );
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}
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if ( editor.getParam( 'directionality' ) === 'rtl' ) {
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bodyClass.push('rtl');
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dom.setAttrib( doc.documentElement, 'dir', 'rtl' );
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}
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if ( env.ie ) {
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if ( parseInt( env.ie, 10 ) === 9 ) {
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bodyClass.push('ie9');
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} else if ( parseInt( env.ie, 10 ) === 8 ) {
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bodyClass.push('ie8');
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} else if ( env.ie < 8 ) {
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bodyClass.push('ie7');
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}
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} else if ( env.webkit ) {
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bodyClass.push('webkit');
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}
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bodyClass.push('wp-editor');
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each( bodyClass, function( cls ) {
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if ( cls ) {
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dom.addClass( doc.body, cls );
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}
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});
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// Remove invalid parent paragraphs when inserting HTML
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editor.on( 'BeforeSetContent', function( event ) {
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if ( event.content ) {
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event.content = event.content.replace( /<p>\s*<(p|div|ul|ol|dl|table|blockquote|h[1-6]|fieldset|pre)( [^>]*)?>/gi, '<$1$2>' )
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.replace( /<\/(p|div|ul|ol|dl|table|blockquote|h[1-6]|fieldset|pre)>\s*<\/p>/gi, '</$1>' );
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}
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});
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if ( $ ) {
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$( document ).triggerHandler( 'tinymce-editor-init', [editor] );
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}
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if ( window.tinyMCEPreInit && window.tinyMCEPreInit.dragDropUpload ) {
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dom.bind( doc, 'dragstart dragend dragover drop', function( event ) {
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if ( $ ) {
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// Trigger the jQuery handlers.
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$( document ).trigger( new $.Event( event ) );
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}
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});
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}
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if ( editor.getParam( 'wp_paste_filters', true ) ) {
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if ( ! tinymce.Env.webkit ) {
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// In WebKit handled by removeWebKitStyles()
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editor.on( 'PastePreProcess', function( event ) {
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// Remove all inline styles
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event.content = event.content.replace( /(<[^>]+) style="[^"]*"([^>]*>)/gi, '$1$2' );
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// Put back the internal styles
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event.content = event.content.replace(/(<[^>]+) data-mce-style=([^>]+>)/gi, '$1 style=$2' );
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});
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}
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editor.on( 'PastePostProcess', function( event ) {
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// Remove empty paragraphs
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each( dom.select( 'p', event.node ), function( node ) {
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if ( dom.isEmpty( node ) ) {
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dom.remove( node );
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}
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});
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});
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}
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});
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editor.on( 'SaveContent', function( event ) {
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// If editor is hidden, we just want the textarea's value to be saved
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if ( ! editor.inline && editor.isHidden() ) {
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event.content = event.element.value;
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return;
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}
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// Keep empty paragraphs :(
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event.content = event.content.replace( /<p>(?:<br ?\/?>|\u00a0|\uFEFF| )*<\/p>/g, '<p> </p>' );
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if ( hasWpautop ) {
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event.content = wp.editor.removep( event.content );
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}
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});
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editor.on( 'preInit', function() {
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// Don't replace <i> with <em> and <b> with <strong> and don't remove them when empty
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editor.schema.addValidElements( '@[id|accesskey|class|dir|lang|style|tabindex|title|contenteditable|draggable|dropzone|hidden|spellcheck|translate],i,b' );
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if ( tinymce.Env.iOS ) {
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editor.settings.height = 300;
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}
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// Start hidden when the Text editor is set to load first.
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if ( tinymce.$( '#wp-' + editor.id + '-wrap' ).hasClass( 'html-active' ) ) {
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editor.hide();
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}
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each( {
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c: 'JustifyCenter',
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r: 'JustifyRight',
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l: 'JustifyLeft',
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j: 'JustifyFull',
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q: 'mceBlockQuote',
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u: 'InsertUnorderedList',
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o: 'InsertOrderedList',
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s: 'unlink',
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m: 'WP_Medialib',
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z: 'WP_Adv',
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t: 'WP_More',
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d: 'Strikethrough',
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h: 'WP_Help',
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p: 'WP_Page',
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x: 'WP_Code'
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}, function( command, key ) {
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editor.shortcuts.add( 'access+' + key, '', command );
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} );
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editor.addShortcut( 'meta+s', '', function() {
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if ( wp && wp.autosave ) {
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wp.autosave.server.triggerSave();
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}
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} );
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} );
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/**
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* Experimental: create a floating toolbar.
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* This functionality will change in the next releases. Not recommended for use by plugins.
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*/
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editor.on( 'preinit', function() {
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var Factory = tinymce.ui.Factory,
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settings = editor.settings,
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activeToolbar,
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currentSelection,
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timeout,
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wpAdminbar = document.getElementById( 'wpadminbar' ),
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mceIframe = document.getElementById( editor.id + '_ifr' ),
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mceToolbar = tinymce.$( '.mce-toolbar-grp', editor.getContainer() )[0],
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mceStatusbar = tinymce.$( '.mce-statusbar', editor.getContainer() )[0],
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wpStatusbar;
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if ( editor.id === 'content' ) {
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wpStatusbar = document.getElementById( 'post-status-info' );
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}
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function create( buttons, bottom ) {
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var toolbar,
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toolbarItems = [],
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buttonGroup;
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each( buttons, function( item ) {
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var itemName;
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function bindSelectorChanged() {
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var selection = editor.selection;
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if ( itemName === 'bullist' ) {
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selection.selectorChanged( 'ul > li', function( state, args ) {
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var i = args.parents.length,
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nodeName;
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while ( i-- ) {
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nodeName = args.parents[ i ].nodeName;
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if ( nodeName === 'OL' || nodeName == 'UL' ) {
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break;
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}
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}
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item.active( state && nodeName === 'UL' );
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} );
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}
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if ( itemName === 'numlist' ) {
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selection.selectorChanged( 'ol > li', function( state, args ) {
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var i = args.parents.length,
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nodeName;
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while ( i-- ) {
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nodeName = args.parents[ i ].nodeName;
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if ( nodeName === 'OL' || nodeName === 'UL' ) {
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break;
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}
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}
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item.active( state && nodeName === 'OL' );
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} );
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}
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if ( item.settings.stateSelector ) {
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selection.selectorChanged( item.settings.stateSelector, function( state ) {
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item.active( state );
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}, true );
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}
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if ( item.settings.disabledStateSelector ) {
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selection.selectorChanged( item.settings.disabledStateSelector, function( state ) {
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item.disabled( state );
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} );
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}
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}
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if ( item === '|' ) {
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buttonGroup = null;
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} else {
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if ( Factory.has( item ) ) {
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item = {
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type: item
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};
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if ( settings.toolbar_items_size ) {
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item.size = settings.toolbar_items_size;
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}
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toolbarItems.push( item );
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buttonGroup = null;
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} else {
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if ( ! buttonGroup ) {
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buttonGroup = {
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type: 'buttongroup',
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items: []
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};
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toolbarItems.push( buttonGroup );
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}
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if ( editor.buttons[ item ] ) {
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itemName = item;
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item = editor.buttons[ itemName ];
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if ( typeof item === 'function' ) {
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item = item();
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}
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item.type = item.type || 'button';
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if ( settings.toolbar_items_size ) {
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item.size = settings.toolbar_items_size;
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}
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item = Factory.create( item );
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buttonGroup.items.push( item );
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if ( editor.initialized ) {
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bindSelectorChanged();
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} else {
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editor.on( 'init', bindSelectorChanged );
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}
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}
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}
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}
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} );
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toolbar = Factory.create( {
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type: 'panel',
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layout: 'stack',
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classes: 'toolbar-grp inline-toolbar-grp',
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ariaRoot: true,
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ariaRemember: true,
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items: [ {
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type: 'toolbar',
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layout: 'flow',
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items: toolbarItems
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} ]
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} );
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toolbar.bottom = bottom;
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function reposition() {
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var scrollX = window.pageXOffset || document.documentElement.scrollLeft,
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scrollY = window.pageYOffset || document.documentElement.scrollTop,
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windowWidth = window.innerWidth,
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windowHeight = window.innerHeight,
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iframeRect = mceIframe.getBoundingClientRect(),
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toolbar = this.getEl(),
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toolbarWidth = toolbar.offsetWidth,
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toolbarHeight = toolbar.offsetHeight,
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selection = currentSelection.getBoundingClientRect(),
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selectionMiddle = ( selection.left + selection.right ) / 2,
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buffer = 5,
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margin = 8,
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spaceNeeded = toolbarHeight + margin + buffer,
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wpAdminbarBottom = wpAdminbar ? wpAdminbar.getBoundingClientRect().bottom : 0,
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mceToolbarBottom = mceToolbar ? mceToolbar.getBoundingClientRect().bottom : 0,
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mceStatusbarTop = mceStatusbar ? windowHeight - mceStatusbar.getBoundingClientRect().top : 0,
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wpStatusbarTop = wpStatusbar ? windowHeight - wpStatusbar.getBoundingClientRect().top : 0,
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blockedTop = Math.max( 0, wpAdminbarBottom, mceToolbarBottom, iframeRect.top ),
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blockedBottom = Math.max( 0, mceStatusbarTop, wpStatusbarTop, windowHeight - iframeRect.bottom ),
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spaceTop = selection.top + iframeRect.top - blockedTop,
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spaceBottom = windowHeight - iframeRect.top - selection.bottom - blockedBottom,
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editorHeight = windowHeight - blockedTop - blockedBottom,
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className = '',
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top, left;
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if ( spaceTop >= editorHeight || spaceBottom >= editorHeight ) {
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return this.hide();
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}
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if ( this.bottom ) {
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if ( spaceBottom >= spaceNeeded ) {
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className = ' mce-arrow-up';
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top = selection.bottom + iframeRect.top + scrollY;
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} else if ( spaceTop >= spaceNeeded ) {
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className = ' mce-arrow-down';
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top = selection.top + iframeRect.top + scrollY - toolbarHeight - margin;
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}
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} else {
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if ( spaceTop >= spaceNeeded ) {
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className = ' mce-arrow-down';
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top = selection.top + iframeRect.top + scrollY - toolbarHeight - margin;
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} else if ( spaceBottom >= spaceNeeded && editorHeight / 2 > selection.bottom + iframeRect.top - blockedTop ) {
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className = ' mce-arrow-up';
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top = selection.bottom + iframeRect.top + scrollY;
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}
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}
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if ( typeof top === 'undefined' ) {
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top = scrollY + blockedTop + buffer;
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}
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left = selectionMiddle - toolbarWidth / 2 + iframeRect.left + scrollX;
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if ( selection.left < 0 || selection.right > iframeRect.width ) {
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left = iframeRect.left + scrollX + ( iframeRect.width - toolbarWidth ) / 2;
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} else if ( toolbarWidth >= windowWidth ) {
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className += ' mce-arrow-full';
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left = 0;
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} else if ( ( left < 0 && selection.left + toolbarWidth > windowWidth ) || ( left + toolbarWidth > windowWidth && selection.right - toolbarWidth < 0 ) ) {
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left = ( windowWidth - toolbarWidth ) / 2;
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} else if ( left < iframeRect.left + scrollX ) {
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className += ' mce-arrow-left';
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left = selection.left + iframeRect.left + scrollX;
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} else if ( left + toolbarWidth > iframeRect.width + iframeRect.left + scrollX ) {
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className += ' mce-arrow-right';
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left = selection.right - toolbarWidth + iframeRect.left + scrollX;
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}
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toolbar.className = toolbar.className.replace( / ?mce-arrow-[\w]+/g, '' ) + className;
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DOM.setStyles( toolbar, {
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'left': left,
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'top': top
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} );
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return this;
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}
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toolbar.on( 'show', function() {
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this.reposition();
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} );
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toolbar.on( 'keydown', function( event ) {
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if ( event.keyCode === 27 ) {
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this.hide();
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editor.focus();
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}
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} );
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toolbar.reposition = reposition;
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toolbar.hide().renderTo( document.body );
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return toolbar;
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}
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editor.shortcuts.add( 'alt+119', '', function() {
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var node;
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if ( activeToolbar ) {
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node = activeToolbar.find( 'toolbar' )[0];
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node && node.focus( true );
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}
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} );
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editor.on( 'nodechange', function( event ) {
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var collapsed = editor.selection.isCollapsed();
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var args = {
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element: event.element,
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parents: event.parents,
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collapsed: collapsed
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};
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editor.fire( 'wptoolbar', args );
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currentSelection = args.selection || args.element;
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if ( activeToolbar ) {
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activeToolbar.hide();
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}
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if ( args.toolbar ) {
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activeToolbar = args.toolbar;
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activeToolbar.show();
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} else {
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activeToolbar = false;
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}
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} );
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editor.on( 'focus', function() {
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if ( activeToolbar ) {
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activeToolbar.show();
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}
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} );
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function hide( event ) {
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if ( activeToolbar ) {
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activeToolbar.hide();
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if ( event.type === 'hide' ) {
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activeToolbar = false;
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} else if ( event.type === 'resize' || event.type === 'scroll' ) {
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clearTimeout( timeout );
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timeout = setTimeout( function() {
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activeToolbar.show();
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}, 250 );
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}
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}
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}
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DOM.bind( window, 'resize scroll', hide );
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editor.dom.bind( editor.getWin(), 'resize scroll', hide );
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editor.on( 'blur hide', hide );
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editor.wp = editor.wp || {};
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editor.wp._createToolbar = create;
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}, true );
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function noop() {}
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// Expose some functions (back-compat)
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return {
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_showButtons: noop,
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_hideButtons: noop,
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_setEmbed: noop,
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_getEmbed: noop
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};
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});
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}( window.tinymce ));
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