From e44a7e37b6c7b5961adaffc62b9042b8d442938e Mon Sep 17 00:00:00 2001
From: mensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f>
Date: Thu, 13 Nov 2008 09:49:11 +0000
Subject: 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
---
 includes/js/dojox/wire/ml/Data.js | 143 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 143 insertions(+)
 create mode 100644 includes/js/dojox/wire/ml/Data.js

(limited to 'includes/js/dojox/wire/ml/Data.js')

diff --git a/includes/js/dojox/wire/ml/Data.js b/includes/js/dojox/wire/ml/Data.js
new file mode 100644
index 0000000..71ab0ad
--- /dev/null
+++ b/includes/js/dojox/wire/ml/Data.js
@@ -0,0 +1,143 @@
+if(!dojo._hasResource["dojox.wire.ml.Data"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.wire.ml.Data"] = true;
+dojo.provide("dojox.wire.ml.Data");
+dojo.provide("dojox.wire.ml.DataProperty");
+
+dojo.require("dijit._Widget");
+dojo.require("dijit._Container");
+dojo.require("dojox.wire.ml.util");
+
+dojo.declare("dojox.wire.ml.Data", [dijit._Widget, dijit._Container], {
+	//	summary:
+	//		A widget for a data object
+	//	description:
+	//		This widget represents an object with '_properties' property.
+	//		If child 'DataProperty' widgets exist, they are used to initialize
+	//		propertiy values of '_properties' object.
+
+	startup: function(){
+		//	summary:
+		//		Call _initializeProperties()
+		//	description:
+		//		See _initializeProperties().
+		this._initializeProperties();
+	},
+
+	_initializeProperties: function(/*Boolean*/reset){
+		//	summary:
+		//		Initialize a data object
+		//	description:
+		//		If this widget has child DataProperty widgets, their getValue()
+		//		methods are called and set the return value to a property
+		//		specified by 'name' attribute of the child widgets.
+		//	reset:
+		//		A boolean to reset current properties
+		if(!this._properties || reset){
+			this._properties = {};
+		}
+		var children = this.getChildren();
+		for(var i in children){
+			var child = children[i];
+			if((child instanceof dojox.wire.ml.DataProperty) && child.name){
+				this.setPropertyValue(child.name, child.getValue());
+			}
+		}
+	},
+
+	getPropertyValue: function(/*String*/property){
+		//	summary:
+		//		Return a property value
+		//	description:
+		//		This method returns the value of a property, specified with
+		//		'property' argument, in '_properties' object.
+		//	property:
+		//		A property name
+		//	returns:
+		//		A property value
+		return this._properties[property]; //anything
+	},
+
+	setPropertyValue: function(/*String*/property, /*anything*/value){
+		//	summary:
+		//		Store a property value
+		//	description:
+		//		This method stores 'value' as a property, specified with
+		//		'property' argument, in '_properties' object.
+		//	property:
+		//		A property name
+		//	value:
+		//		A property value
+		this._properties[property] = value;
+	}
+});
+
+dojo.declare("dojox.wire.ml.DataProperty", [dijit._Widget, dijit._Container], {
+	//	summary:
+	//		A widget to define a data property
+	//	description:
+	//		Attributes of this widget are used to add a property to the parent
+	//		Data widget.
+	//		'type' attribute specifies one of "string", "number", "boolean",
+	//		"array", "object" and "element" (DOM Element)
+	//		(default to "string").
+	//		If 'type' is "array" or "object", child DataProperty widgets are
+	//		used to initialize the array elements or the object properties.
+	//	name:
+	//		A property name
+	//	type:
+	//		A property type name
+	//	value:
+	//		A property value
+	name: "",
+	type: "",
+	value: "",
+
+	getValue: function(){
+		//	summary:
+		//		Returns a property value
+		//	description:
+		//		If 'type' is specified, 'value' attribute is converted to
+		//		the specified type and returned.
+		//		Otherwise, 'value' attribute is returned as is.
+		//	returns:
+		//		A property value
+		var value = this.value;
+		if(this.type){
+			if(this.type == "number"){
+				value = parseInt(value);
+			}else if(this.type == "boolean"){
+				value = (value == "true");
+			}else if(this.type == "array"){
+				value = [];
+				var children = this.getChildren();
+				for(var i in children){
+					var child = children[i];
+					if(child instanceof dojox.wire.ml.DataProperty){
+						value.push(child.getValue());
+					}
+				}
+			}else if(this.type == "object"){
+				value = {};
+				var children = this.getChildren();
+				for(var i in children){
+					var child = children[i];
+					if((child instanceof dojox.wire.ml.DataProperty) && child.name){
+						value[child.name] = child.getValue();
+					}
+				}
+			}else if(this.type == "element"){
+				value = new dojox.wire.ml.XmlElement(value);
+				var children = this.getChildren();
+				for(var i in children){
+					var child = children[i];
+					if((child instanceof dojox.wire.ml.DataProperty) && child.name){
+						value.setPropertyValue(child.name, child.getValue());
+					}
+				}
+			}
+		}
+		return value; //anything
+	}
+});
+
+}
-- 
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