| /** |
| * Copyright (c) 2006-2015, JGraph Ltd |
| * Copyright (c) 2006-2015, Gaudenz Alder |
| */ |
| /** |
| * Class: mxEventObject |
| * |
| * The mxEventObject is a wrapper for all properties of a single event. |
| * Additionally, it also offers functions to consume the event and check if it |
| * was consumed as follows: |
| * |
| * (code) |
| * evt.consume(); |
| * INV: evt.isConsumed() == true |
| * (end) |
| * |
| * Constructor: mxEventObject |
| * |
| * Constructs a new event object with the specified name. An optional |
| * sequence of key, value pairs can be appended to define properties. |
| * |
| * Example: |
| * |
| * (code) |
| * new mxEventObject("eventName", key1, val1, .., keyN, valN) |
| * (end) |
| */ |
| function mxEventObject(name) |
| { |
| this.name = name; |
| this.properties = []; |
| |
| for (var i = 1; i < arguments.length; i += 2) |
| { |
| if (arguments[i + 1] != null) |
| { |
| this.properties[arguments[i]] = arguments[i + 1]; |
| } |
| } |
| }; |
| |
| /** |
| * Variable: name |
| * |
| * Holds the name. |
| */ |
| mxEventObject.prototype.name = null; |
| |
| /** |
| * Variable: properties |
| * |
| * Holds the properties as an associative array. |
| */ |
| mxEventObject.prototype.properties = null; |
| |
| /** |
| * Variable: consumed |
| * |
| * Holds the consumed state. Default is false. |
| */ |
| mxEventObject.prototype.consumed = false; |
| |
| /** |
| * Function: getName |
| * |
| * Returns <name>. |
| */ |
| mxEventObject.prototype.getName = function() |
| { |
| return this.name; |
| }; |
| |
| /** |
| * Function: getProperties |
| * |
| * Returns <properties>. |
| */ |
| mxEventObject.prototype.getProperties = function() |
| { |
| return this.properties; |
| }; |
| |
| /** |
| * Function: getProperty |
| * |
| * Returns the property for the given key. |
| */ |
| mxEventObject.prototype.getProperty = function(key) |
| { |
| return this.properties[key]; |
| }; |
| |
| /** |
| * Function: isConsumed |
| * |
| * Returns true if the event has been consumed. |
| */ |
| mxEventObject.prototype.isConsumed = function() |
| { |
| return this.consumed; |
| }; |
| |
| /** |
| * Function: consume |
| * |
| * Consumes the event. |
| */ |
| mxEventObject.prototype.consume = function() |
| { |
| this.consumed = true; |
| }; |