当前位置: 首页 > 图文教程 > 网络编程 > Javascript > 漂亮的widgets,支持换肤和后期开发新皮肤

Javascript
IE8 原生JSON支持
iframe 自适应高度[在IE6 IE7 FF下测试通过]
javascript 清除输入框中的数据
IE和FireFox(FF)中js和css的不同
JavaScript asp.net 获取当前超链接中的文本
用JavaScript页面不刷新时全选择,全删除(GridView)
JavaScript获取GridView选择的行内容
javaScript 读取和设置文档元素的样式属性
js select 控制实现代码
javascript 类方法定义还是有点区别
jQuery 绝对入门
网页开发中的容易忽略的问题 javascript HTML中的table
childNodes 用法两例
js 只能输入数字和小数点的文本框改进版
javascript 09年最新版的省市联动
jquery 实现的全选和反选
js 拖拽翻页实现代码
保证JavaScript和Asp、Php等后端程序间传值编码统一
JavaScript 无符号右移赋值操作
JavaScript 无符号右移运算符

Javascript 中的 漂亮的widgets,支持换肤和后期开发新皮肤


出处:互联网   整理: 软晨网(RuanChen.com)   发布: 2009-10-12   浏览: 277 ::
收藏到网摘: n/a

作者:ucren
演示效果:http://ucren.com/ucren-examples/widgets.html
已知缺陷:
1、换肤功能由于图片变动量比较大,所以加载有些慢。
2、widgets 不支持多态。
未来考虑解决的问题:
1、对图片进行预载处理
2、与框架 vjbox 整合到一起
未来考虑开发的新控件:
1、滑块调节器(类似windows音量调节器)
2、进度条
3、outlook 菜单
4、树
widgets.js

复制代码 代码如下:

/*
* Ucren example.
* Author:Dron
* Date:2007-3-31
* Contact:ucren.com
*/
var example = Ucren.getElement("example");
/* - - - - - - - - - - 定义按钮 - - - - - - - - - - */
var testbtn = new Ucren.Button({ caption: "示例按钮1", width: 80, handler: function (){ Ucren.alert("Hello world!", "示例按钮1"); } });
testbtn.applyTo("test-btn");
var testbtn2 = new Ucren.Button({ caption: "示例按钮2", width: 80, disabled: true });
testbtn2.applyTo("test-btn2");
var defaultbtn = new Ucren.Button({ caption: "经典样式", width: 74, handler: function (){ Ucren.useSkin("default"); } });
defaultbtn.applyTo("default-btn");
var xpbtn = new Ucren.Button({ caption: "XP样式", width: 74, handler: function (){ Ucren.useSkin("xp"); } });
xpbtn.applyTo("xp-btn");
var xpbtn = new Ucren.Button({ caption: "QQ样式", width: 74, handler: function (){ Ucren.useSkin("qq"); } });
xpbtn.applyTo("qq-btn");
var vistabtn = new Ucren.Button({ caption: "Vista样式", width: 74, handler: function (){ Ucren.useSkin("vista"); } });
vistabtn.applyTo("vista-btn");
var examplebtn = new Ucren.Button({ caption: "显示示例窗体", width: 100, handler: function (){ win1.show(); } });
examplebtn.applyTo("example");
var alertbtn = new Ucren.Button({ caption: "Alert", width: 60, handler: function (){ Ucren.alert("Test!", "模拟Alert"); } });
alertbtn.applyTo("alert-btn");
var promptbtn = new Ucren.Button({ caption: "Prompt", width: 60, handler: function (){ Ucren.prompt("请键入你的名字:", "匿名", returnValue);} });
promptbtn.applyTo("prompt-btn");
var confirmbtn = new Ucren.Button({ caption: "Confirm", width: 60, handler: function (){ Ucren.confirm("你真的要这样操作吗?", "请确认:", returnValue);} });
confirmbtn.applyTo("confirm-btn");
var ewin2btn = new Ucren.Button({ caption: "示例窗体2", width: 80, disabled: true, handler: function (){ win2.show(); } });
ewin2btn.applyTo("ewin2-btn");
var ewin3btn = new Ucren.Button({ caption: "示例窗体3", width: 80, disabled: true, handler: function (){ win3.show(); } });
ewin3btn.applyTo("ewin3-btn");
var cboxvaluebtn = new Ucren.Button({ caption: "值", width: 40, handler: function (){ Ucren.alert(testckbox.getValue(), "多选框的值是"); } });
cboxvaluebtn.applyTo("cbox-value");
var rdvaluebtn = new Ucren.Button({ caption: "值", width: 40, handler: function (){ Ucren.alert(testradio.getValue(), "单选框的值是"); } });
rdvaluebtn.applyTo("radio-value");
var cbvaluebtn = new Ucren.Button({ caption: "值", width: 40, handler: function (){ Ucren.alert(testcombo.getValue(), "下拉框的值是"); } });
cbvaluebtn.applyTo("combobox-value");

/* - - - - - - - - - - 定义窗体 - - - - - - - - - - */
var win1 = new Ucren.Window({
left : 100, top : 100, width : 430, height : 350,
minWidth : 430, minHeight : 350,
panel : "example-panel",
caption : "示例窗体",
icon : "images/ico.gif",
minButton : true, maxButton : true, cloButton : true, resizeAble : true,
onOpen : function (){ example.setDisplay(false); },
onClose : function (){ example.setDisplay(true); },
onResize : function (){ },
onMove : function (){ },
onFocus : function (){ },
onBlur : function (){ }
});
var win2 = new Ucren.Window({
left : 260, top : 30, width : 300, height : 250,
minWidth : 300, minHeight : 250,
panel : "example-panel2",
caption : "示例窗体2",
icon : "images/ico.gif",
minButton : true, maxButton : true, cloButton : true, resizeAble : true,
onOpen : function (){ ewin2btn.setDisabled(true); },
onClose : function (){ ewin2btn.setDisabled(false); },
onResize : function (){ },
onMove : function (){ },
onFocus : function (){ },
onBlur : function (){ }
});
var win3 = new Ucren.Window({
left : 290, top : 210, width : 380, height : 150,
minWidth : 380, minHeight : 150,
panel : "example-panel3",
caption : "示例窗体3",
icon : "images/ico.gif",
minButton : true, maxButton : false, cloButton : true, resizeAble : false,
onOpen : function (){ ewin3btn.setDisabled(true); },
onClose : function (){ ewin3btn.setDisabled(false); },
onResize : function (){ },
onMove : function (){ },
onFocus : function (){ },
onBlur : function (){ }
});
win2.show();
win3.show();
win1.show(); // 把 win1 放到最后 show 可以令 win1 初始化后置于最上层
/* - - - - - - - - - - 定义示例文本框 - - - - - - - - - - */
var testtxf1 = new Ucren.TextField({ text: "Test!", width: 120 });
testtxf1.applyTo("test-txf1");
var testtxf2 = new Ucren.TextField({ text: "Test!", width: 120, disabled: true });
testtxf2.applyTo("test-txf2");
/* - - - - - - - - - - 定义多选框 - - - - - - - - - - */
var testckbox = new Ucren.CheckBox([
{ container: "test-cbox1", value: "1", lable: "选项一", checked: true },
{ container: "test-cbox2", value: "2", lable: "选项二" },
{ container: "test-cbox3", value: "3", lable: "选项三", disabled: true },
{ container: "test-cbox4", value: "4", lable: "选项四", checked: true, disabled: true }
]);
/* - - - - - - - - - - 定义单选框 - - - - - - - - - - */
var testradio = new Ucren.Radio([
{ container: "test-radio1", value: "1", lable: "选项一" },
{ container: "test-radio2", value: "2", lable: "选项二", checked: true },
{ container: "test-radio3", value: "3", lable: "选项三" },
{ container: "test-radio4", value: "4", lable: "选项四", disabled: true }
]);
/* - - - - - - - - - - 定义下拉框 - - - - - - - - - - */
var combodatas = new Ucren.DataVess({
fields: ["text", "value"],
data: [
["选项1" , "option-1" ],
["选项2" , "option-2" ],
["选项3" , "option-3" ],
["选项4" , "option-4" ],
["选项5" , "option-5" ],
["选项6" , "option-6" ],
["选项7" , "option-7" ],
["选项8" , "option-8" ],
["选项9" , "option-9" ],
["选项10", "option-10"],
["选项11", "option-11"],
["选项12", "option-12"],
["选项13", "option-13"],
["选项14", "option-14"]
]
});
var testcombo = new Ucren.ComboBox({width: 120, value: "option-2", disabled: false, data: combodatas });
testcombo.applyTo("test-combobox");
/* - - - - - - - - - - functions - - - - - - - - - - */
function returnValue(v) { Ucren.alert(v + "", "返回值"); }

本地下载