From e44a7e37b6c7b5961adaffc62b9042b8d442938e Mon Sep 17 00:00:00 2001
From: mensonge
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/collections/_base.js | 100 +++++++++++++++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 includes/js/dojox/collections/_base.js

(limited to 'includes/js/dojox/collections/_base.js')

diff --git a/includes/js/dojox/collections/_base.js b/includes/js/dojox/collections/_base.js
new file mode 100644
index 0000000..28862d5
--- /dev/null
+++ b/includes/js/dojox/collections/_base.js
@@ -0,0 +1,100 @@
+if(!dojo._hasResource["dojox.collections._base"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.collections._base"] = true;
+dojo.provide("dojox.collections._base");
+
+dojox.collections.DictionaryEntry=function(/* string */k, /* object */v){
+	//	summary
+	//	return an object of type dojox.collections.DictionaryEntry
+	this.key=k;
+	this.value=v;
+	this.valueOf=function(){ 
+		return this.value; 	//	object
+	};
+	this.toString=function(){ 
+		return String(this.value);	//	string 
+	};
+}
+
+/*	Iterators
+ *	The collections.Iterators (Iterator and DictionaryIterator) are built to
+ *	work with the Collections included in this module.  However, they *can*
+ *	be used with arrays and objects, respectively, should one choose to do so.
+ */
+dojox.collections.Iterator=function(/* array */arr){
+	//	summary
+	//	return an object of type dojox.collections.Iterator
+	var a=arr;
+	var position=0;
+	this.element=a[position]||null;
+	this.atEnd=function(){
+		//	summary
+		//	Test to see if the internal cursor has reached the end of the internal collection.
+		return (position>=a.length);	//	bool
+	};
+	this.get=function(){
+		//	summary
+		//	Get the next member in the collection.
+		if(this.atEnd()){
+			return null;		//	object
+		}
+		this.element=a[position++];
+		return this.element;	//	object
+	};
+	this.map=function(/* function */fn, /* object? */scope){
+		//	summary
+		//	Functional iteration with optional scope.
+		return dojo.map(a, fn, scope);
+	};
+	this.reset=function(){
+		//	summary
+		//	reset the internal cursor.
+		position=0;
+		this.element=a[position];
+	};
+}
+
+/*	Notes:
+ *	The DictionaryIterator no longer supports a key and value property;
+ *	the reality is that you can use this to iterate over a JS object
+ *	being used as a hashtable.
+ */
+dojox.collections.DictionaryIterator=function(/* object */obj){
+	//	summary
+	//	return an object of type dojox.collections.DictionaryIterator
+	var a=[];	//	Create an indexing array
+	var testObject={};
+	for(var p in obj){
+		if(!testObject[p]){
+			a.push(obj[p]);	//	fill it up
+		}
+	}
+	var position=0;
+	this.element=a[position]||null;
+	this.atEnd=function(){
+		//	summary
+		//	Test to see if the internal cursor has reached the end of the internal collection.
+		return (position>=a.length);	//	bool
+	};
+	this.get=function(){
+		//	summary
+		//	Get the next member in the collection.
+		if(this.atEnd()){
+			return null;		//	object
+		}
+		this.element=a[position++];
+		return this.element;	//	object
+	};
+	this.map=function(/* function */fn, /* object? */scope){
+		//	summary
+		//	Functional iteration with optional scope.
+		return dojo.map(a, fn, scope);
+	};
+	this.reset=function() { 
+		//	summary
+		//	reset the internal cursor.
+		position=0; 
+		this.element=a[position];
+	};
+};
+
+}
-- 
cgit v1.2.3-54-g00ecf