X-Git-Url: https://scm.cri.minesparis.psl.eu/git/ckeditor.git/blobdiff_plain/871bad8291b6dbc29d489d95d185458caab25158..14d450d78a2d67ec1decd64c928151851961dd36:/_source/core/dom/event.js diff --git a/_source/core/dom/event.js b/_source/core/dom/event.js deleted file mode 100644 index 618a110..0000000 --- a/_source/core/dom/event.js +++ /dev/null @@ -1,145 +0,0 @@ -/* -Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved. -For licensing, see LICENSE.html or http://ckeditor.com/license -*/ - -/** - * @fileOverview Defines the {@link CKEDITOR.dom.event} class, which - * represents the a native DOM event object. - */ - -/** - * Represents a native DOM event object. - * @constructor - * @param {Object} domEvent A native DOM event object. - * @example - */ -CKEDITOR.dom.event = function( domEvent ) -{ - /** - * The native DOM event object represented by this class instance. - * @type Object - * @example - */ - this.$ = domEvent; -}; - -CKEDITOR.dom.event.prototype = -{ - /** - * Gets the key code associated to the event. - * @returns {Number} The key code. - * @example - * alert( event.getKey() ); "65" is "a" has been pressed - */ - getKey : function() - { - return this.$.keyCode || this.$.which; - }, - - /** - * Gets a number represeting the combination of the keys pressed during the - * event. It is the sum with the current key code and the {@link CKEDITOR.CTRL}, - * {@link CKEDITOR.SHIFT} and {@link CKEDITOR.ALT} constants. - * @returns {Number} The number representing the keys combination. - * @example - * alert( event.getKeystroke() == 65 ); // "a" key - * alert( event.getKeystroke() == CKEDITOR.CTRL + 65 ); // CTRL + "a" key - * alert( event.getKeystroke() == CKEDITOR.CTRL + CKEDITOR.SHIFT + 65 ); // CTRL + SHIFT + "a" key - */ - getKeystroke : function() - { - var keystroke = this.getKey(); - - if ( this.$.ctrlKey || this.$.metaKey ) - keystroke += CKEDITOR.CTRL; - - if ( this.$.shiftKey ) - keystroke += CKEDITOR.SHIFT; - - if ( this.$.altKey ) - keystroke += CKEDITOR.ALT; - - return keystroke; - }, - - /** - * Prevents the original behavior of the event to happen. It can optionally - * stop propagating the event in the event chain. - * @param {Boolean} [stopPropagation] Stop propagating this event in the - * event chain. - * @example - * var element = CKEDITOR.document.getById( 'myElement' ); - * element.on( 'click', function( ev ) - * { - * // The DOM event object is passed by the "data" property. - * var domEvent = ev.data; - * // Prevent the click to chave any effect in the element. - * domEvent.preventDefault(); - * }); - */ - preventDefault : function( stopPropagation ) - { - var $ = this.$; - if ( $.preventDefault ) - $.preventDefault(); - else - $.returnValue = false; - - if ( stopPropagation ) - this.stopPropagation(); - }, - - stopPropagation : function() - { - var $ = this.$; - if ( $.stopPropagation ) - $.stopPropagation(); - else - $.cancelBubble = true; - }, - - /** - * Returns the DOM node where the event was targeted to. - * @returns {CKEDITOR.dom.node} The target DOM node. - * @example - * var element = CKEDITOR.document.getById( 'myElement' ); - * element.on( 'click', function( ev ) - * { - * // The DOM event object is passed by the "data" property. - * var domEvent = ev.data; - * // Add a CSS class to the event target. - * domEvent.getTarget().addClass( 'clicked' ); - * }); - */ - - getTarget : function() - { - var rawNode = this.$.target || this.$.srcElement; - return rawNode ? new CKEDITOR.dom.node( rawNode ) : null; - } -}; - -// For the followind constants, we need to go over the Unicode boundaries -// (0x10FFFF) to avoid collision. - -/** - * CTRL key (0x110000). - * @constant - * @example - */ -CKEDITOR.CTRL = 0x110000; - -/** - * SHIFT key (0x220000). - * @constant - * @example - */ -CKEDITOR.SHIFT = 0x220000; - -/** - * ALT key (0x440000). - * @constant - * @example - */ -CKEDITOR.ALT = 0x440000;