/*

Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.

For licensing, see LICENSE.html or http://ckeditor.com/license

*/



/**

 * @fileOverview Defines the <code>{@link CKEDITOR.config}</code> object that stores the

 * default configuration settings.

 */



/**

 * Used in conjunction with <code>{@link CKEDITOR.config.enterMode}</code>

 * and <code>{@link CKEDITOR.config.shiftEnterMode}</code> configuration

 * settings to make the editor produce <code>&lt;p&gt;</code> tags when

 * using the <em>Enter</em> key.

 * @constant

 */

CKEDITOR.ENTER_P	= 1;



/**

 * Used in conjunction with <code>{@link CKEDITOR.config.enterMode}</code>

 * and <code>{@link CKEDITOR.config.shiftEnterMode}</code> configuration

 * settings to make the editor produce <code>&lt;br&gt;</code> tags when

 * using the <em>Enter</em> key.

 * @constant

 */

CKEDITOR.ENTER_BR	= 2;



/**

 * Used in conjunction with <code>{@link CKEDITOR.config.enterMode}</code>

 * and <code>{@link CKEDITOR.config.shiftEnterMode}</code> configuration

 * settings to make the editor produce <code>&lt;div&gt;</code> tags when

 * using the <em>Enter</em> key.

 * @constant

 */

CKEDITOR.ENTER_DIV	= 3;



/**

 * @namespace Stores default configuration settings. Changes to this object are

 * reflected in all editor instances, if not specified otherwise for a particular

 * instance.

 */

CKEDITOR.config =

{

	/**

	 * The URL path for the custom configuration file to be loaded. If not

	 * overloaded with inline configuration, it defaults to the <code>config.js</code>

	 * file present in the root of the CKEditor installation directory.<br /><br />

	 *

	 * CKEditor will recursively load custom configuration files defined inside

	 * other custom configuration files.

	 * @type String

	 * @default <code>'<em>&lt;CKEditor folder&gt;</em>/config.js'</code>

	 * @example

	 * // Load a specific configuration file.

	 * CKEDITOR.replace( 'myfield', { customConfig : '/myconfig.js' } );

	 * @example

	 * // Do not load any custom configuration file.

	 * CKEDITOR.replace( 'myfield', { customConfig : '' } );

	 */

	customConfig : 'config.js',



	/**

	 * Whether the replaced element (usually a <code>&lt;textarea&gt;</code>)

	 * is to be updated automatically when posting the form containing the editor.

	 * @type Boolean

	 * @default <code>true</code>

	 * @example

	 * config.autoUpdateElement = true;

	 */

	autoUpdateElement : true,



	/**

	 * The base href URL used to resolve relative and absolute URLs in the

	 * editor content.

	 * @type String

	 * @default <code>''</code> (empty)

	 * @example

	 * config.baseHref = 'http://www.example.com/path/';

	 */

	baseHref : '',



	/**

	 * The CSS file(s) to be used to apply style to editor contents. It should

	 * reflect the CSS used in the final pages where the contents are to be

	 * used.

	 * @type String|Array

	 * @default <code>'<em>&lt;CKEditor folder&gt;</em>/contents.css'</code>

	 * @example

	 * config.contentsCss = '/css/mysitestyles.css';

	 * config.contentsCss = ['/css/mysitestyles.css', '/css/anotherfile.css'];

	 */

	contentsCss : CKEDITOR.basePath + 'contents.css',



	/**

	 * The writing direction of the language used to create the editor

	 * contents. Allowed values are:

	 * <ul>

	 *     <li><code>'ui'</code> &ndash; indicates that content direction will be the same as the user interface language direction;</li>

	 *     <li><code>'ltr'</code> &ndash; for Left-To-Right language (like English);</li>

	 *     <li><code>'rtl'</code> &ndash; for Right-To-Left languages (like Arabic).</li>

	 * </ul>

	 * @default <code>'ui'</code>

	 * @type String

	 * @example

	 * config.contentsLangDirection = 'rtl';

	 */

	contentsLangDirection : 'ui',



	/**

	 * Language code of  the writing language which is used to create the editor

	 * contents.

	 * @default Same value as editor UI language.

	 * @type String

	 * @example

	 * config.contentsLanguage = 'fr';

	 */

	contentsLanguage : '',



	/**

	 * The user interface language localization to use. If left empty, the editor

	 * will automatically be localized to the user language. If the user language is not supported,

	 * the language specified in the <code>{@link CKEDITOR.config.defaultLanguage}</code>

	 * configuration setting is used.

	 * @default <code>''</code> (empty)

	 * @type String

	 * @example

	 * // Load the German interface.

	 * config.language = 'de';

	 */

	language : '',



	/**

	 * The language to be used if the <code>{@link CKEDITOR.config.language}</code>

	 * setting is left empty and it is not possible to localize the editor to the user language.

	 * @default <code>'en'</code>

	 * @type String

	 * @example

	 * config.defaultLanguage = 'it';

	 */

	defaultLanguage : 'en',



	/**

	 * Sets the behavior of the <em>Enter</em> key. It also determines other behavior

	 * rules of the editor, like whether the <code>&lt;br&gt;</code> element is to be used

	 * as a paragraph separator when indenting text.

	 * The allowed values are the following constants that cause the behavior outlined below:

	 * <ul>

	 *     <li><code>{@link CKEDITOR.ENTER_P}</code> (1) &ndash; new <code>&lt;p&gt;</code> paragraphs are created;</li>

	 *     <li><code>{@link CKEDITOR.ENTER_BR}</code> (2) &ndash; lines are broken with <code>&lt;br&gt;</code> elements;</li>

	 *     <li><code>{@link CKEDITOR.ENTER_DIV}</code> (3) &ndash; new <code>&lt;div&gt;</code> blocks are created.</li>

	 * </ul>

	 * <strong>Note</strong>: It is recommended to use the

	 * <code>{@link CKEDITOR.ENTER_P}</code> setting because of its semantic value and

	 * correctness. The editor is optimized for this setting.

	 * @type Number

	 * @default <code>{@link CKEDITOR.ENTER_P}</code>

	 * @example

	 * // Not recommended.

	 * config.enterMode = CKEDITOR.ENTER_BR;

	 */

	enterMode : CKEDITOR.ENTER_P,



	/**

	 * Force the use of <code>{@link CKEDITOR.config.enterMode}</code> as line break regardless

	 * of the context. If, for example, <code>{@link CKEDITOR.config.enterMode}</code> is set

	 * to <code>{@link CKEDITOR.ENTER_P}</code>, pressing the <em>Enter</em> key inside a

	 * <code>&lt;div&gt;</code> element will create a new paragraph with <code>&lt;p&gt;</code>

	 * instead of a <code>&lt;div&gt;</code>.

	 * @since 3.2.1

	 * @type Boolean

	 * @default <code>false</code>

	 * @example

	 * // Not recommended.

	 * config.forceEnterMode = true;

	 */

	forceEnterMode : false,



	/**

	 * Similarly to the <code>{@link CKEDITOR.config.enterMode}</code> setting, it defines the behavior

	 * of the <em>Shift+Enter</em> key combination.

	 * The allowed values are the following constants the behavior outlined below:

	 * <ul>

	 *     <li><code>{@link CKEDITOR.ENTER_P}</code> (1) &ndash; new <code>&lt;p&gt;</code> paragraphs are created;</li>

	 *     <li><code>{@link CKEDITOR.ENTER_BR}</code> (2) &ndash; lines are broken with <code>&lt;br&gt;</code> elements;</li>

	 *     <li><code>{@link CKEDITOR.ENTER_DIV}</code> (3) &ndash; new <code>&lt;div&gt;</code> blocks are created.</li>

	 * </ul>

	 * @type Number

	 * @default <code>{@link CKEDITOR.ENTER_BR}</code>

	 * @example

	 * config.shiftEnterMode = CKEDITOR.ENTER_P;

	 */

	shiftEnterMode : CKEDITOR.ENTER_BR,



	/**

	 * A comma separated list of plugins that are not related to editor

	 * instances. Reserved for plugins that extend the core code only.<br /><br />

	 *

	 * There are no ways to override this setting except by editing the source

	 * code of CKEditor (<code>_source/core/config.js</code>).

	 * @type String

	 * @example

	 */

	corePlugins : '',



	/**

	 * Sets the <code>DOCTYPE</code> to be used when loading the editor content as HTML.

	 * @type String

	 * @default <code>'&lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"&gt;'</code>

	 * @example

	 * // Set the DOCTYPE to the HTML 4 (Quirks) mode.

	 * config.docType = '&lt;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"&gt;';

	 */

	docType : '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',



	/**

	 * Sets the <code>id</code> attribute to be used on the <code>body</code> element

	 * of the editing area. This can be useful when you intend to reuse the original CSS

	 * file you are using on your live website and want to assign the editor the same ID

	 * as the section that will include the contents. In this way ID-specific CSS rules will

	 * be enabled.

	 * @since 3.1

	 * @type String

	 * @default <code>''</code> (empty)

	 * @example

	 * config.bodyId = 'contents_id';

	 */

	bodyId : '',



	/**

	 * Sets the <code>class</code> attribute to be used on the <code>body</code> element

	 * of the editing area. This can be useful when you intend to reuse the original CSS

	 * file you are using on your live website and want to assign the editor the same class

	 * as the section that will include the contents. In this way class-specific CSS rules will

	 * be enabled.

	 * @since 3.1

	 * @type String

	 * @default <code>''</code> (empty)

	 * @example

	 * config.bodyClass = 'contents';

	 */

	bodyClass : '',



	/**

	 * Indicates whether the contents to be edited are being input as a full

	 * HTML page. A full page includes the <code>&lt;html&gt;</code>,

	 * <code>&lt;head&gt;</code>, and <code>&lt;body&gt;</code> elements.

	 * The final output will also reflect this setting, including the

	 * <code>&lt;body&gt;</code> contents only if this setting is disabled.

	 * @since 3.1

	 * @type Boolean

	 * @default <code>false</code>

	 * @example

	 * config.fullPage = true;

	 */

	fullPage : false,



	/**

	 * The height of the editing area (that includes the editor content). This

	 * can be an integer, for pixel sizes, or any CSS-defined length unit.<br>

	 * <br>

	 * <strong>Note:</strong> Percent units (%) are not supported.

	 * @type Number|String

	 * @default <code>200</code>

	 * @example

	 * config.height = 500; // 500 pixels.

	 * @example

	 * config.height = '25em'; // CSS length.

	 * @example

	 * config.height = '300px'; // CSS length.

	 */

	height : 200,



	/**

	 * Comma separated list of plugins to be loaded and initialized for an editor

	 * instance. This setting should rarely be changed. It is recommended to use the

	 * <code>{@link CKEDITOR.config.extraPlugins}</code> and

	 * <code>{@link CKEDITOR.config.removePlugins}</code> for customization purposes instead.

	 * @type String

	 * @example

	 */

	plugins :

		'about,' +

		'a11yhelp,' +

		'basicstyles,' +

		'bidi,' +

		'blockquote,' +

		'button,' +

		'clipboard,' +

		'colorbutton,' +

		'colordialog,' +

		'contextmenu,' +

		'dialogadvtab,' +

		'div,' +

		'elementspath,' +

		'enterkey,' +

		'entities,' +

		'filebrowser,' +

		'find,' +

		'flash,' +

		'font,' +

		'format,' +

		'forms,' +

		'horizontalrule,' +

		'htmldataprocessor,' +

		'iframe,' +

		'image,' +

		'indent,' +

		'justify,' +

		'keystrokes,' +

		'link,' +

		'list,' +

		'liststyle,' +

		'maximize,' +

		'newpage,' +

		'pagebreak,' +

		'pastefromword,' +

		'pastetext,' +

		'popup,' +

		'preview,' +

		'print,' +

		'removeformat,' +

		'resize,' +

		'save,' +

		'scayt,' +

		'showblocks,' +

		'showborders,' +

		'smiley,' +

		'sourcearea,' +

		'specialchar,' +

		'stylescombo,' +

		'tab,' +

		'table,' +

		'tabletools,' +

		'templates,' +

		'toolbar,' +

		'undo,' +

		'wsc,' +

		'wysiwygarea',



	/**

	 * A list of additional plugins to be loaded. This setting makes it easier

	 * to add new plugins without having to touch and potentially break the

	 * <code>{@link CKEDITOR.config.plugins}</code> setting.

	 * @type String

	 * @example

	 * config.extraPlugins = 'myplugin,anotherplugin';

	 */

	extraPlugins : '',



	/**

	 * A list of plugins that must not be loaded. This setting makes it possible

	 * to avoid loading some plugins defined in the <code>{@link CKEDITOR.config.plugins}</code>

	 * setting, without having to touch it and potentially break it.

	 * @type String

	 * @example

	 * config.removePlugins = 'elementspath,save,font';

	 */

	removePlugins : '',



	/**

	 * List of regular expressions to be executed on input HTML,

	 * indicating HTML source code that when matched, must <strong>not</strong> be available in the WYSIWYG

	 * mode for editing.

	 * @type Array

	 * @default <code>[]</code> (empty array)

	 * @example

	 * config.protectedSource.push( /<\?[\s\S]*?\?>/g );   // PHP code

	 * config.protectedSource.push( /<%[\s\S]*?%>/g );   // ASP code

	 * config.protectedSource.push( /(<asp:[^\>]+>[\s|\S]*?<\/asp:[^\>]+>)|(<asp:[^\>]+\/>)/gi );   // ASP.Net code

	 */

	protectedSource : [],



	/**

	 * The editor <code>tabindex</code> value.

	 * @type Number

	 * @default <code>0</code> (zero)

	 * @example

	 * config.tabIndex = 1;

	 */

	tabIndex : 0,



	/**

	 * The theme to be used to build the user interface.

	 * @type String

	 * @default <code>'default'</code>

	 * @see CKEDITOR.config.skin

	 * @example

	 * config.theme = 'default';

	 */

	theme : 'default',



	/**

	 * The skin to load. It may be the name of the skin folder inside the

	 * editor installation path, or the name and the path separated by a comma.

	 * @type String

	 * @default <code>'default'</code>

	 * @example

	 * config.skin = 'v2';

	 * @example

	 * config.skin = 'myskin,/customstuff/myskin/';

	 */

	skin : 'kama',



	/**

	 * The editor UI outer width. This can be an integer, for pixel sizes, or

	 * any CSS-defined unit.<br>

	 * <br>

	 * Unlike the <code>{@link CKEDITOR.config.height}</code> setting, this

	 * one will set the outer width of the entire editor UI, not for the

	 * editing area only.

	 * @type String|Number

	 * @default <code>''</code> (empty)

	 * @example

	 * config.width = 850; // 850 pixels wide.

	 * @example

	 * config.width = '75%'; // CSS unit.

	 */

	width : '',



	/**

	 * The base Z-index for floating dialog windows and popups.

	 * @type Number

	 * @default <code>10000</code>

	 * @example

	 * config.baseFloatZIndex = 2000

	 */

	baseFloatZIndex : 10000

};



/**

 * Indicates that some of the editor features, like alignment and text

 * direction, should use the "computed value" of the feature to indicate its

 * on/off state instead of using the "real value".<br />

 * <br />

 * If enabled in a Left-To-Right written document, the "Left Justify"

 * alignment button will be shown as active, even if the alignment style is not

 * explicitly applied to the current paragraph in the editor.

 * @name CKEDITOR.config.useComputedState

 * @type Boolean

 * @default <code>true</code>

 * @since 3.4

 * @example

 * config.useComputedState = false;

 */



// PACKAGER_RENAME( CKEDITOR.config )

