Swing小应用(Todo-List)之三

• JavaAppGui:我的带有 Swing GUI 的 Java 应用程序
• Swing小应用(Todo-list)之二
• 一个Swing的小应用(Todo-List)
• Java Swing 课程设计 ---- 实验室设备管理系统
• Java Swing 期末大作业-----图书借阅管理系统

function main(){
	var app = Application;
	var ui = app.getUI();
	
	//set look and feel to windows
	ui.setLookAndFeel("windows");
	
	//load some new scripts
	app.activePlugin("scripts/json.js");
	app.activePlugin("scripts/date.js");
	app.activePlugin("scripts/util.js");
	app.activePlugin("scripts/menubar.js");
	app.activePlugin("scripts/misc.js");
	
	app.launch();
	//loadTodosFromFile("todos.txt");
}

var jQuery = jQuery || {};
jQuery.extend = function() {
	// copy reference to target object
	var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;
		target = arguments[1] || {};
		// skip the boolean and the target
		i = 2;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !jQuery.isFunction(target) )
		target = {};

	// extend jQuery itself if only one argument is passed
	if ( length == i ) {
		target = this;
		--i;
	}

	for ( ; i < length; i++ )
		// Only deal with non-null/undefined values
		if ( (options = arguments[ i ]) != null )
			// Extend the base object
			for ( var name in options ) {
				var src = target[ name ], copy = options[ name ];

				// Prevent never-ending loop
				if ( target === copy )
					continue;

				// Recurse if we're merging object values
				if ( deep && copy && typeof copy === "object" && !copy.nodeType )
					target[ name ] = jQuery.extend( deep, 
						// Never move original objects, clone them
						src || ( copy.length != null ? [ ] : { } )
					, copy );

				// Don't bring in undefined values
				else if ( copy !== undefined )
					target[ name ] = copy;

			}

	// Return the modified object
	return target;
};

function createNewTodo(def){
	var item = {
			desc : "short description",
			type : "node",
			timeout : "now +5 min",
			period : "never",
			status : "new",
			note : "long message type here."
		};
		
	item = jQuery.extend(item, def);
	return item;	
}

function insertNewTodo(def){
	//the default new to-do template
	var item = createNewTodo(def);
	DataModel.addItem(JSON.stringify(item));
}

insertNewTodo({desc : "Gonna to kill bill", timeout : "tomorrow 10 am" });
insertNewTodo({desc : "Relive bill killed", timeout : "5/1 9 pm" });

var STodoMenuItem = function(text, icon, func){
	this.menu = new JMenuItem();
	this.menu.setText(text);
	if(icon){
		this.menu.setIcon(new ImageIcon(icon));
	}
	if(func){
		this.click(func);
	}
};

STodoMenuItem.prototype.click = function(func){
	this.menu.addActionListener(
		new JavaAdapter(
			ActionListener, {
				actionPerformed : func
			}
		)
	);
};

STodoMenuItem.prototype.getMenuObject = function(){
	return this.menu;
}

	var menu = new STodoMenuItem("test", "imgs/plugin.png");
	menu.click(function(){
		alert("tomorrow is another day");
	});
	
	menuHelp.add(menu.getMenuObject());

//show the message as a message dialog
function alert(message){
	JOptionPane.showMessageDialog(
			null, 
			message, 
			"Alert", 
			JOptionPane.INFORMATION_MESSAGE);
}