text: ﻿/*
  Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
  For licensing, see LICENSE.html or http://ckeditor.com/license
  */
  
  CKEDITOR.plugins.add( 'format',
  {
    requires : [ 'richcombo', 'styles' ],
  
    init : function( editor )
    {
      var config = editor.config,
        lang = editor.lang.format;
  
      // Gets the list of tags from the settings.
      var tags = config.format_tags.split( ';' );
  
      // Create style objects for all defined styles.
      var styles = {};
      for ( var i = 0 ; i < tags.length ; i++ )
      {
        var tag = tags[ i ];
        styles[ tag ] = new CKEDITOR.style( config[ 'format_' + tag ] );
        styles[ tag ]._.enterMode = editor.config.enterMode;
      }
  
      editor.ui.addRichCombo( 'Format',
        {
          label : lang.label,
          title : lang.panelTitle,
          className : 'cke_format',
          panel :
          {
            css : editor.skin.editor.css.concat( config.contentsCss ),
            multiSelect : false,
            attributes : { 'aria-label' : lang.panelTitle }
          },
  
          init : function()
          {
            this.startGroup( lang.panelTitle );
  
            for ( var tag in styles )
            {
              var label = lang[ 'tag_' + tag ];
  
              // Add the tag entry to the panel list.
              this.add( tag, styles[tag].buildPreview( label ), label );
            }
          },
  
          onClick : function( value )
          {
            editor.focus();
            editor.fire( 'saveSnapshot' );
  
            var style = styles[ value ],
              elementPath = new CKEDITOR.dom.elementPath( editor.getSelection().getStartElement() );
  
            style[ style.checkActive( elementPath ) ? 'remove' : 'apply' ]( editor.document );
  
            // Save the undo snapshot after all changes are affected. (#4899)
            setTimeout( function()
            {
              editor.fire( 'saveSnapshot' );
            }, 0 );
          },
  
          onRender : function()
          {
            editor.on( 'selectionChange', function( ev )
              {
                var currentTag = this.getValue();
  
                var elementPath = ev.data.path;
  
                for ( var tag in styles )
                {
                  if ( styles[ tag ].checkActive( elementPath ) )
                  {
                    if ( tag != currentTag )
                      this.setValue( tag, editor.lang.format[ 'tag_' + tag ] );
                    return;
                  }
                }
  
                // If no styles match, just empty it.
                this.setValue( '' );
              },
              this);
          }
        });
    }
  });
  
  /**
   * A list of semi colon separated style names (by default tags) representing
   * the style definition for each entry to be displayed in the Format combo in
   * the toolbar. Each entry must have its relative definition configuration in a
   * setting named "format_(tagName)". For example, the "p" entry has its
   * definition taken from config.format_p.
   * @type String
   * @default 'p;h1;h2;h3;h4;h5;h6;pre;address;div'
   * @example
   * config.format_tags = 'p;h2;h3;pre'
   */
  CKEDITOR.config.format_tags = 'p;h1;h2;h3;h4;h5;h6;pre;address;div';
  
  /**
   * The style definition to be used to apply the "Normal" format.
   * @type Object
   * @default { element : 'p' }
   * @example
   * config.format_p = { element : 'p', attributes : { 'class' : 'normalPara' } };
   */
  CKEDITOR.config.format_p = { element : 'p' };
  
  /**
   * The style definition to be used to apply the "Normal (DIV)" format.
   * @type Object
   * @default { element : 'div' }
   * @example
   * config.format_div = { element : 'div', attributes : { 'class' : 'normalDiv' } };
   */
  CKEDITOR.config.format_div = { element : 'div' };
  
  /**
   * The style definition to be used to apply the "Formatted" format.
   * @type Object
   * @default { element : 'pre' }
   * @example
   * config.format_pre = { element : 'pre', attributes : { 'class' : 'code' } };
   */
  CKEDITOR.config.format_pre = { element : 'pre' };
  
  /**
   * The style definition to be used to apply the "Address" format.
   * @type Object
   * @default { element : 'address' }
   * @example
   * config.format_address = { element : 'address', attributes : { 'class' : 'styledAddress' } };
   */
  CKEDITOR.config.format_address = { element : 'address' };
  
  /**
   * The style definition to be used to apply the "Heading 1" format.
   * @type Object
   * @default { element : 'h1' }
   * @example
   * config.format_h1 = { element : 'h1', attributes : { 'class' : 'contentTitle1' } };
   */
  CKEDITOR.config.format_h1 = { element : 'h1' };
  
  /**
   * The style definition to be used to apply the "Heading 1" format.
   * @type Object
   * @default { element : 'h2' }
   * @example
   * config.format_h2 = { element : 'h2', attributes : { 'class' : 'contentTitle2' } };
   */
  CKEDITOR.config.format_h2 = { element : 'h2' };
  
  /**
   * The style definition to be used to apply the "Heading 1" format.
   * @type Object
   * @default { element : 'h3' }
   * @example
   * config.format_h3 = { element : 'h3', attributes : { 'class' : 'contentTitle3' } };
   */
  CKEDITOR.config.format_h3 = { element : 'h3' };
  
  /**
   * The style definition to be used to apply the "Heading 1" format.
   * @type Object
   * @default { element : 'h4' }
   * @example
   * config.format_h4 = { element : 'h4', attributes : { 'class' : 'contentTitle4' } };
   */
  CKEDITOR.config.format_h4 = { element : 'h4' };
  
  /**
   * The style definition to be used to apply the "Heading 1" format.
   * @type Object
   * @default { element : 'h5' }
   * @example
   * config.format_h5 = { element : 'h5', attributes : { 'class' : 'contentTitle5' } };
   */
  CKEDITOR.config.format_h5 = { element : 'h5' };
  
  /**
   * The style definition to be used to apply the "Heading 1" format.
   * @type Object
   * @default { element : 'h6' }
   * @example
   * config.format_h6 = { element : 'h6', attributes : { 'class' : 'contentTitle6' } };
   */
  CKEDITOR.config.format_h6 = { element : 'h6' };
  