/**
 * @author 刘玉麟 2015-11-27
 **/
define([
	"dojo",
	"dojo/_base/declare",
	"base/AppEvent",
	"controls/toolbar/tools/BaseTool",
	"dojo/dom-style"
], function(
	dojo,
	declare,
	AppEvent,
	BaseTool,
	domStyle
) {
	var RL = declare([BaseTool], {
		constructor: function(args) {
			this._normalIconClass = "tool-clear-normal";
			this._overIconClass = "tool-clear-over";
			this._selectedIconClass = "tool-clear-select";
			this._disableClass = "";
			this.tooltip = "清空";
		},
		deactivate: function(args) {
			this.inherited(arguments);
		},
		activate: function() {
			AppEvent.dispatchAppEvent("clearcolor",{});
			this.inherited(arguments);
			AppEvent.dispatchAppEvent(AppEvent.APPLICATION_CLEAR);
			this.deactivate(null);
			this.ondeactivate();
		},
		postCreate: function() {
			this.inherited(arguments);
		}
	});
	return RL;
});