New feature: basic Ajax suggestion for tags and implementation of Dojo toolkit

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@151 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 103 insertions, 0 deletions

diff --git a/includes/js/dojox/wire/CompositeWire.js b/includes/js/dojox/wire/CompositeWire.js
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+++ b/includes/js/dojox/wire/CompositeWire.js
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+if(!dojo._hasResource["dojox.wire.CompositeWire"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.wire.CompositeWire"] = true;
+dojo.provide("dojox.wire.CompositeWire");
+
+dojo.require("dojox.wire._base");
+dojo.require("dojox.wire.Wire");
+
+dojo.declare("dojox.wire.CompositeWire", dojox.wire.Wire, {
+	//	summary:
+	//		A Wire for composite values in object or array
+	//	description:
+	//		This class has multiple child Wires for object properties or array
+	//		elements.
+	//		When an object with Wires is specified to 'children' property, they
+	//		are used to get or set an object with property values.
+	//		When an array of Wiares is specified to 'children' property, they
+	//		are used to get or set an array with element values.
+	
+	_wireClass: "dojox.wire.CompositeWire",
+
+	constructor: function(/*Object*/args){
+		//	summary:
+		//		Initialize properties
+		//	description:
+		//		If object properties or array elements specified in 'children'
+		//		property are not Wires, Wires are created from them as
+		//		arguments, with 'parent' property set to this Wire instance.
+		//	args:
+		//		Arguments to initialize properties
+		//		children:
+		//			An object or array containing child Wires
+		this._initializeChildren(this.children);
+	},
+	_getValue: function(/*Object||Array*/object){
+		//	summary:
+		//		Return an object with property values or an array with element
+		//		values
+		//	description:
+		//		This method calls getValue() method of the child Wires with
+		//		'object' argument and returns an object with the values as
+		//		properties or an arary of the values as elements.
+		//	object:
+		//		A root object
+		//	returns:
+		//		An object or array with values
+		if(!object || !this.children){
+			return object; //Object||Array
+		}
+
+		var value = (dojo.isArray(this.children) ? [] : {}); // array or object
+		for(var c in this.children){
+			value[c] = this.children[c].getValue(object);
+		}
+		return value;//Object||Array
+	},
+
+	_setValue: function(/*Object||Array*/object, /*Object||Array*/value){
+		//	summary:
+		//		Set an object properties or an array elements to an object
+		//	desription:
+		//		This method calls setValues() method of the child Wires with
+		//		a corresponding property or element in 'value' argument and
+		//		'object' argument.
+		//	object:
+		//		A root object
+		//	value:
+		//		An object or array with values to set
+		//	returns:
+		//		'object'
+		if(!object || !this.children){
+			return object; //Object||Array
+		}
+
+		for(var c in this.children){
+			this.children[c].setValue(value[c], object);
+		}
+		return object; //Object||Array
+	},
+
+	_initializeChildren: function(/*Object||Array*/children){
+		//	summary:
+		//		Initialize child Wires
+		//	description:
+		//		If object properties or array elements specified in 'children'
+		//		argument are not Wires, Wires are created from them as
+		//		arguments, with 'parent' property set to this Wire instance.
+		//	children:
+		//		An object or array containing child Wires
+		if(!children){
+			return; //undefined
+		}
+
+		for(var c in children){
+			var child = children[c];
+			child.parent = this;
+			if(!dojox.wire.isWire(child)){
+				children[c] = dojox.wire.create(child);
+			}
+		}
+	}
+});
+
+}