/*
Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
For licensing, see LICENSE.html or http://ckeditor.com/license
*/

/**
 * @file Special Character plugin
 */

CKEDITOR.plugins.add( 'specialchar',
{
	// List of available localizations.
	availableLangs : { en:1 },

	init : function( editor )
	{
		var pluginName = 'specialchar',
			plugin = this;

		// Register the dialog.
		CKEDITOR.dialog.add( pluginName, this.path + 'dialogs/specialchar.js' );

		editor.addCommand( pluginName,
			{
				exec : function()
				{
					var langCode = editor.langCode;
					langCode = plugin.availableLangs[ langCode ] ? langCode : 'en';

					CKEDITOR.scriptLoader.load(
							CKEDITOR.getUrl( plugin.path + 'lang/' + langCode + '.js' ),
							function()
							{
								CKEDITOR.tools.extend( editor.lang.specialChar, plugin.langEntries[ langCode ] );
								editor.openDialog( pluginName );
							});
				},
				modes : { wysiwyg:1 },
				canUndo : false
			});

		// Register the toolbar button.
		editor.ui.addButton( 'SpecialChar',
			{
				label : editor.lang.specialChar.toolbar,
				command : pluginName
			});
	}
} );

/**
  * The list of special characters visible in the Special Character dialog window.
  * @type Array
  * @example
  * config.specialChars = [ '"', '’', [ '&custom;', 'Custom label' ] ];
  * config.specialChars = config.specialChars.concat( [ '"', [ '’', 'Custom label' ] ] );
  */
CKEDITOR.config.specialChars =
	[
		'!','"','#','$','%','&',"'",'(',')','*','+','-','.','/',
		'0','1','2','3','4','5','6','7','8','9',':',';',
		'<','=','>','?','@',
		'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O',
		'P','Q','R','S','T','U','V','W','X','Y','Z',
		'[',']','^','_','`',
		'a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p',
		'q','r','s','t','u','v','w','x','y','z',
		'{','|','}','~',
		"€", "‘", "’", "“", "”", "–", "—", "¡", "¢", "£", "¤", "¥", "¦", "§", "¨", "©", "ª", "«", "¬", "®", "¯", "°", "²", "³", "´", "µ", "¶", "·", "¸", "¹", "º", "»", "¼", "½", "¾", "¿", "À", "Á", "Â", "Ã", "Ä", "Å", "Æ", "Ç", "È", "É", "Ê", "Ë", "Ì", "Í", "Î", "Ï", "Ð", "Ñ", "Ò", "Ó", "Ô", "Õ", "Ö", "×", "Ø", "Ù", "Ú", "Û", "Ü", "Ý", "Þ", "ß", "à", "á", "â", "ã", "ä", "å", "æ", "ç", "è", "é", "ê", "ë", "ì", "í", "î", "ï", "ð", "ñ", "ò", "ó", "ô", "õ", "ö", "÷", "ø", "ù", "ú", "û", "ü", "ý", "þ", "ÿ", "Œ", "œ", "Ŵ", "&#374", "&#373", "ŷ", "‚", "‛", "„", "…", "™", "►", "•", "→", "⇒", "⇔", "♦", "≈"
	];