Timer.js
上传用户:kimgenplus
上传日期:2016-06-05
资源大小:20877k
文件大小:1k
- /*
- Copyright (c) 2004-2006, The Dojo Foundation
- All Rights Reserved.
- Licensed under the Academic Free License version 2.1 or above OR the
- modified BSD license. For more information on Dojo licensing, see:
- http://dojotoolkit.org/community/licensing.shtml
- */
- dojo.provide("dojo.lang.timing.Timer");
- dojo.require("dojo.lang.func");
- dojo.lang.timing.Timer = function (interval) {
- this.timer = null;
- this.isRunning = false;
- this.interval = interval;
- this.onStart = null;
- this.onStop = null;
- };
- dojo.extend(dojo.lang.timing.Timer, {onTick:function () {
- }, setInterval:function (interval) {
- if (this.isRunning) {
- dj_global.clearInterval(this.timer);
- }
- this.interval = interval;
- if (this.isRunning) {
- this.timer = dj_global.setInterval(dojo.lang.hitch(this, "onTick"), this.interval);
- }
- }, start:function () {
- if (typeof this.onStart == "function") {
- this.onStart();
- }
- this.isRunning = true;
- this.timer = dj_global.setInterval(dojo.lang.hitch(this, "onTick"), this.interval);
- }, stop:function () {
- if (typeof this.onStop == "function") {
- this.onStop();
- }
- this.isRunning = false;
- dj_global.clearInterval(this.timer);
- }});