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, 182 insertions, 0 deletions

diff --git a/includes/js/dojo/_base/array.js b/includes/js/dojo/_base/array.js
new file mode 100644
index 0000000..b0c68fa
--- /dev/null
+++ b/includes/js/dojo/_base/array.js
@@ -0,0 +1,182 @@
+if(!dojo._hasResource["dojo._base.array"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojo._base.array"] = true;
+dojo.require("dojo._base.lang");
+dojo.provide("dojo._base.array");
+
+(function(){
+	var _getParts = function(arr, obj, cb){
+		return [ 
+			dojo.isString(arr) ? arr.split("") : arr, 
+			obj || dojo.global,
+			// FIXME: cache the anonymous functions we create here?
+			dojo.isString(cb) ? new Function("item", "index", "array", cb) : cb
+		];
+	};
+
+	dojo.mixin(dojo, {
+		indexOf: function(	/*Array*/		array, 
+							/*Object*/		value,
+							/*Integer?*/	fromIndex,
+							/*Boolean?*/	findLast){
+			// summary:
+			//		locates the first index of the provided value in the
+			//		passed array. If the value is not found, -1 is returned.
+			// description:
+			//		For details on this method, see:
+			// 			<http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array:indexOf>
+
+			var step = 1, end = array.length || 0, i = 0;
+			if(findLast){
+				i = end - 1;
+				step = end = -1;
+			}
+			if(fromIndex != undefined){ i = fromIndex; }
+			if((findLast && i > end) || i < end){
+				for(; i != end; i += step){
+					if(array[i] == value){ return i; }
+				}
+			}
+			return -1;	// Number
+		},
+
+		lastIndexOf: function(/*Array*/array, /*Object*/value, /*Integer?*/fromIndex){
+			// summary:
+			//		locates the last index of the provided value in the passed array. 
+			//		If the value is not found, -1 is returned.
+			// description:
+			//		For details on this method, see:
+			// 			<http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array:lastIndexOf>
+			return dojo.indexOf(array, value, fromIndex, true); // Number
+		},
+
+		forEach: function(/*Array|String*/arr, /*Function|String*/callback, /*Object?*/thisObject){
+			// summary:
+			//		for every item in arr, callback is invoked.  Return values are ignored.
+			// arr: the array to iterate on.  If a string, operates on individual characters.
+			// callback: a function is invoked with three arguments: item, index, and array
+			// thisObject: may be used to scope the call to callback
+			// description:
+			//		This function corresponds to the JavaScript 1.6 Array.forEach() method.
+			//		In environments that support JavaScript 1.6, this function is a passthrough to the built-in method.
+			//		For more details, see:
+			//			<http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array:forEach>
+
+			// match the behavior of the built-in forEach WRT empty arrs
+			if(!arr || !arr.length){ return; }
+
+			// FIXME: there are several ways of handilng thisObject. Is
+			// dojo.global always the default context?
+			var _p = _getParts(arr, thisObject, callback); arr = _p[0];
+			for(var i=0,l=_p[0].length; i<l; i++){ 
+				_p[2].call(_p[1], arr[i], i, arr);
+			}
+		},
+
+		_everyOrSome: function(/*Boolean*/every, /*Array|String*/arr, /*Function|String*/callback, /*Object?*/thisObject){
+			var _p = _getParts(arr, thisObject, callback); arr = _p[0];
+			for(var i = 0, l = arr.length; i < l; i++){
+				var result = !!_p[2].call(_p[1], arr[i], i, arr);
+				if(every ^ result){
+					return result; // Boolean
+				}
+			}
+			return every; // Boolean
+		},
+
+		every: function(/*Array|String*/arr, /*Function|String*/callback, /*Object?*/thisObject){
+			// summary:
+			//		Determines whether or not every item in arr satisfies the
+			//		condition implemented by callback.
+			// arr: the array to iterate on.  If a string, operates on individual characters.
+			// callback: a function is invoked with three arguments: item, index, and array and returns true
+			//		if the condition is met.
+			// thisObject: may be used to scope the call to callback
+			// description:
+			//		This function corresponds to the JavaScript 1.6 Array.every() method.
+			//		In environments that support JavaScript 1.6, this function is a passthrough to the built-in method.
+			//		For more details, see:
+			//			<http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array:every>
+			// example:
+			//	|	dojo.every([1, 2, 3, 4], function(item){ return item>1; });
+			//		returns false
+			// example:
+			//	|	dojo.every([1, 2, 3, 4], function(item){ return item>0; });
+			//		returns true 
+			return this._everyOrSome(true, arr, callback, thisObject); // Boolean
+		},
+
+		some: function(/*Array|String*/arr, /*Function|String*/callback, /*Object?*/thisObject){
+			// summary:
+			//		Determines whether or not any item in arr satisfies the
+			//		condition implemented by callback.
+			// arr: the array to iterate on.  If a string, operates on individual characters.
+			// callback: a function is invoked with three arguments: item, index, and array and returns true
+			//		if the condition is met.
+			// thisObject: may be used to scope the call to callback
+			// description:
+			//		This function corresponds to the JavaScript 1.6 Array.some() method.
+			//		In environments that support JavaScript 1.6, this function is a passthrough to the built-in method.
+			//		For more details, see:
+			//			<http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array:some>
+			// example:
+			//	|	dojo.some([1, 2, 3, 4], function(item){ return item>1; });
+			//		returns true
+			// example:
+			//	|	dojo.some([1, 2, 3, 4], function(item){ return item<1; });
+			//		returns false
+			return this._everyOrSome(false, arr, callback, thisObject); // Boolean
+		},
+
+		map: function(/*Array|String*/arr, /*Function|String*/callback, /*Function?*/thisObject){
+			// summary:
+			//		applies callback to each element of arr and returns
+			//		an Array with the results
+			// arr: the array to iterate on.  If a string, operates on individual characters.
+			// callback: a function is invoked with three arguments: item, index, and array and returns a value
+			// thisObject: may be used to scope the call to callback
+			// description:
+			//		This function corresponds to the JavaScript 1.6 Array.map() method.
+			//		In environments that support JavaScript 1.6, this function is a passthrough to the built-in method.
+			//		For more details, see:
+			//			<http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array:map>
+			// example:
+			//	|	dojo.map([1, 2, 3, 4], function(item){ return item+1 });
+			//		returns [2, 3, 4, 5]
+			var _p = _getParts(arr, thisObject, callback); arr = _p[0];
+			var outArr = (arguments[3] ? (new arguments[3]()) : []);
+			for(var i=0;i<arr.length;++i){
+				outArr.push(_p[2].call(_p[1], arr[i], i, arr));
+			}
+			return outArr; // Array
+		},
+
+		filter: function(/*Array*/arr, /*Function|String*/callback, /*Object?*/thisObject){
+			// summary:
+			//		Returns a new Array with those items from arr that match the
+			//		condition implemented by callback.
+			// arr: the array to iterate on.  If a string, operates on individual characters.
+			// callback: a function is invoked with three arguments: item, index, and array and returns true
+			//		if the condition is met.
+			// thisObject: may be used to scope the call to callback
+			// description:
+			//		This function corresponds to the JavaScript 1.6 Array.filter() method.
+			//		In environments that support JavaScript 1.6, this function is a passthrough to the built-in method.
+			//		For more details, see:
+			//			<http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array:filter>
+			// example:
+			//	|	dojo.filter([1, 2, 3, 4], function(item){ return item>1; });
+			//		returns [2, 3, 4]
+
+			var _p = _getParts(arr, thisObject, callback); arr = _p[0];
+			var outArr = [];
+			for(var i = 0; i < arr.length; i++){
+				if(_p[2].call(_p[1], arr[i], i, arr)){
+					outArr.push(arr[i]);
+				}
+			}
+			return outArr; // Array
+		}
+	});
+})();
+
+}