Fixed Issue #12

Fixed Issue #13
gossi · Sep 5, 2010 · 00f1efa · 00f1efa
1 parent 5a7a4e0
commit 00f1efa
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Showing 17 changed files with 762 additions and 158 deletions.
diff --git a/dev/widgets/listener.html b/dev/widgets/listener.html
@@ -0,0 +1,107 @@
+<!doctype html>
+<html>
+<head>
+<meta charset="utf-8" />
+<title>control listener (dev)</title>
+<link rel="stylesheet" href="../../css/themes/sand/sand.css" type="text/css"/>
+<script type="text/javascript" src="../../src/gara.js"></script>
+<script type="text/javascript">
+var list, text, tree,
+controlListener = {
+	mouseEnter : function(e) {
+		console.log("Mouse Entered on " + e.widget);
+	},
+
+	mouseExit : function(e) {
+		console.log("Mouse Exited on " + e.widget);
+	},
+
+	mouseHover : function(e) {
+		//console.log("Mouse Hovered on " + e.widget);
+	},
+
+	mouseMove : function(e) {
+		console.log("Mouse Moved");
+	},
+
+	mouseScrolled : function(e) {
+		console.log("Mouse Scrolled " + e.detail);
+	},
+
+	controlResized : function(e) {
+		console.log("Control Resized");
+	},
+
+	controlMoved : function(e) {
+		console.log("Control Moved");
+	}
+},
+modifyListener = {
+	modifyText : function (e) {
+		console.log("Text modified");
+	}
+},
+treeListener = {
+	treeExpanded : function (e) {
+		console.log("Tree expanded on item: " + e.item.getText());
+	},
+
+	treeCollapsed : function (e) {
+		console.log("Tree collapsed on item: " + e.item.getText());
+	}
+};
+
+function main() {
+	// text
+	text = new gara.jswt.widgets.Text(document.getElementById("text"));
+	text.addModifyListener(modifyListener);
+
+	// list
+	list = new gara.jswt.widgets.List(document.getElementById("list"), gara.jswt.JSWT.MULTI);
+	for (var i = 1; i <= 20; i++) {
+		new gara.jswt.widgets.ListItem(list).setText("Item " + i);
+	}
+
+	list.addControlListener(controlListener);
+	list.addMouseTrackListener(controlListener);
+	//list.addMouseMovecontrolListener(controlListener);
+	list.addMouseWheelListener(controlListener);
+
+	list.setHeight(200);
+
+	//tree
+	tree = new gara.jswt.widgets.Tree(document.getElementById("tree"));
+	tree.addTreeListener(treeListener);
+	tree.setHeight(200);
+
+	var movies = new gara.jswt.widgets.TreeItem(tree).setText("Movies");
+	new gara.jswt.widgets.TreeItem(movies).setText("300!");
+	new gara.jswt.widgets.TreeItem(movies).setText("Bud Spencer and Terrance Hill");
+	new gara.jswt.widgets.TreeItem(movies).setText("Last Samurai");
+
+	var series = new gara.jswt.widgets.TreeItem(tree).setText("Series");
+	new gara.jswt.widgets.TreeItem(series).setText("Two and a half man");
+	new gara.jswt.widgets.TreeItem(series).setText("Big Bang");
+	new gara.jswt.widgets.TreeItem(series).setText("Monk");
+}
+</script>
+</head>
+<body style="padding: 10px;">
+<h1 style="font-size: 24px; margin-bottom: 10px;">Text + Modify Listener</h1>
+<div id="text" class="sand"></div>
+
+<div style="width: 300px; float: left;">
+<h1 style="font-size: 24px; margin-bottom: 10px;">List + Control Listener</h1>
+<div id="list" class="sand" style="border: 1px solid #888;"></div>
+</div>
+
+<div style="margin-left: 320px; width: 300px;">
+<h1 style="font-size: 24px; margin-bottom: 10px;">Tree + Tree Listener</h1>
+<div id="tree" class="sand" style="border: 1px solid #888;"></div>
+</div>
+
+<script type="text/javascript">
+gara.require(["gara.jswt.widgets.List", "gara.jswt.widgets.Text", "gara.jswt.widgets.Tree"], main);
+</script>
+</body>
+</html>
diff --git a/src/gara.js b/src/gara.js
@@ -57,15 +57,21 @@ if (typeof(gara) !== "undefined") {
 		fireChain, fireReady, fireSuper, chainSuper, fixContexts, fixDescriptor,
 		Class = function () {}, PropModifier;
 
-	// Language fixes
+	// Language fixes and additions
 	// #########################################################################
 
 	if (typeof Array.isArray !== 'function') {
 		Array.isArray = function (value) {
 			return Object.prototype.toString.apply(value) === '[object Array]';
 		};
 	}
-
+
+	if (typeof Array.prototype.add === "undefined") {
+		Array.prototype.add = function (value) {
+			this[this.length] = value;
+		};
+	}
+
 	// Default config
 	// #########################################################################
 

diff --git a/src/gara.jswt.events/ControlListener.js b/src/gara.jswt.events/ControlListener.js
@@ -0,0 +1,61 @@
+/*	$Id: FocusListener.interface.js 91 2007-12-09 18:58:43Z tgossmann $
+
+		gara - Javascript Toolkit
+	===========================================================================
+
+		Copyright (c) 2007 Thomas Gossmann
+
+		Homepage:
+			http://gara.creative2.net
+
+		This library is free software;  you  can  redistribute  it  and/or
+		modify  it  under  the  terms  of  the   GNU Lesser General Public
+		License  as  published  by  the  Free Software Foundation;  either
+		version 2.1 of the License, or (at your option) any later version.
+
+		This library is distributed in  the hope  that it  will be useful,
+		but WITHOUT ANY WARRANTY; without  even  the  implied  warranty of
+		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See  the  GNU
+		Lesser General Public License for more details.
+
+	===========================================================================
+*/
+
+gara.provide("gara.jswt.events.ControlListener");
+
+/**
+ * @interface ControlListener
+ * @summary
+ * Classes which implement this interface provide methods that deal with the events 
+ * that are generated by moving and resizing controls.
+ * 
+ * @description
+ * After creating an instance of a class that implements this interface it can be 
+ * added to a control using the <code>addControlListener</code> method and removed using 
+ * the <code>removeControlListener</code> method. When a control is moved or resized, 
+ * the appropriate method will be invoked.
+ *  
+ * @namespace gara.jswt.events
+ */
+
+gara.Class("gara.jswt.events.ControlListener", {
+
+	/**
+	 * @method
+	 * Sent when the location (x, y) of a control changes 
+	 * relative to its parent (or relative to the display, for Shells).  
+	 *
+	 * @param {Event} e an event containing information about the mouse move
+	 * @return {void}
+	 */
+	controlMoved : function() {},
+
+	/**
+	 * @method
+	 * Sent when the size (width, height) of a control changes. 
+	 *
+	 * @param {Event} e an event containing information about the mouse move
+	 * @return {void}
+	 */
+	controlResized : function() {}
+});
diff --git a/src/gara.jswt.events/ModifyListener.js b/src/gara.jswt.events/ModifyListener.js
@@ -25,7 +25,17 @@ gara.provide("gara.jswt.events.ModifyListener");
 
 /**
  * @interface ModifyListener
- * @author Thomas Gossmann
+ * 
+ * @summary
+ * Classes which implement this interface provide a method that deals with 
+ * the events that are generated when text is modified.
+ * 
+ * @description
+ * After creating an instance of a class that implements this interface it 
+ * can be added to a text widget using the <code>addModifyListener</code> 
+ * method and removed using the <code>removeModifyListener</code> method. 
+ * When the text is modified, the modifyText method will be invoked.
+ *  
  * @namespace gara.jswt.events
  */
 

diff --git a/src/gara.jswt.events/MouseMoveListener.js b/src/gara.jswt.events/MouseMoveListener.js
@@ -0,0 +1,51 @@
+/*	$Id: FocusListener.interface.js 91 2007-12-09 18:58:43Z tgossmann $
+
+		gara - Javascript Toolkit
+	===========================================================================
+
+		Copyright (c) 2007 Thomas Gossmann
+
+		Homepage:
+			http://gara.creative2.net
+
+		This library is free software;  you  can  redistribute  it  and/or
+		modify  it  under  the  terms  of  the   GNU Lesser General Public
+		License  as  published  by  the  Free Software Foundation;  either
+		version 2.1 of the License, or (at your option) any later version.
+
+		This library is distributed in  the hope  that it  will be useful,
+		but WITHOUT ANY WARRANTY; without  even  the  implied  warranty of
+		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See  the  GNU
+		Lesser General Public License for more details.
+
+	===========================================================================
+*/
+
+gara.provide("gara.jswt.events.MouseMoveListener");
+
+/**
+ * @interface MouseListener
+ * 
+ * @summary
+ * Classes which implement this interface provide a method that deals with the events that are 
+ * generated as the mouse pointer moves.
+ * 
+ * @description
+ * After creating an instance of a class that implements this interface it can be added to a 
+ * control using the <code>addMouseMoveListener</code> method and removed using the 
+ * <code>removeMouseMoveListener</code> method. As the mouse moves, the mouseMove method will 
+ * be invoked. 
+ * 
+ * @namespace gara.jswt.events
+ */
+gara.Class("gara.jswt.events.MouseMoveListener", {
+
+	/**
+	 * @method
+	 * Sent when the mouse moves. 
+	 *
+	 * @param {Event} e an event containing information about the mouse move
+	 * @return {void}
+	 */
+	mouseMove : function(e) {}
+});
diff --git a/src/gara.jswt.events/MouseListener.js → src/gara.jswt.events/MouseTrackListener.js b/src/gara.jswt.events/MouseListener.js → src/gara.jswt.events/MouseTrackListener.js
diff --git a/src/gara.jswt.events/MouseWheelListener.js b/src/gara.jswt.events/MouseWheelListener.js
@@ -0,0 +1,52 @@
+/*	$Id: FocusListener.interface.js 91 2007-12-09 18:58:43Z tgossmann $
+
+		gara - Javascript Toolkit
+	===========================================================================
+
+		Copyright (c) 2007 Thomas Gossmann
+
+		Homepage:
+			http://gara.creative2.net
+
+		This library is free software;  you  can  redistribute  it  and/or
+		modify  it  under  the  terms  of  the   GNU Lesser General Public
+		License  as  published  by  the  Free Software Foundation;  either
+		version 2.1 of the License, or (at your option) any later version.
+
+		This library is distributed in  the hope  that it  will be useful,
+		but WITHOUT ANY WARRANTY; without  even  the  implied  warranty of
+		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See  the  GNU
+		Lesser General Public License for more details.
+
+	===========================================================================
+*/
+
+gara.provide("gara.jswt.events.MouseWheelListener");
+
+/**
+ * @interface MouseListener
+ * 
+ * @summary
+ * Classes which implement this interface provide a method that deals with the event that is 
+ * generated as the mouse wheel is scrolled. 
+ * 
+ * @description
+ * After creating an instance of a class that implements this interface it can be added to a 
+ * control using the <code>addMouseWheelListener</code> method and removed using the 
+ * <code>removeMouseWheelListener</code> method. When the mouse wheel is scrolled the 
+ * mouseScrolled method will be invoked. 
+ * 
+ * @namespace gara.jswt.events
+ */
+gara.Class("gara.jswt.events.MouseWheelListener", {
+
+	/**
+	 * @method
+	 * Sent when the mouse wheel is scrolled. 
+	 *
+	 * @author Thomas Gossmann
+	 * @param {Event} e an event containing information about the mouse wheel action
+	 * @return {void}
+	 */
+	mouseScrolled : function(e) {}
+});