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| author | mensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2008-11-14 15:39:19 +0000 | 
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| committer | mensonge <mensonge@b3834d28-1941-0410-a4f8-b48e95affb8f> | 2008-11-14 15:39:19 +0000 | 
| commit | 1c5685d68f1b73270fb814fe04cbb490eb90ba5f (patch) | |
| tree | 3d3ada08a934b96fc31531f1327690d7edc6f766 /includes/js/dojo/data/util | |
| parent | 104d59099e048688c4dbac37d72137006e396558 (diff) | |
| download | semanticscuttle-1c5685d68f1b73270fb814fe04cbb490eb90ba5f.tar.gz semanticscuttle-1c5685d68f1b73270fb814fe04cbb490eb90ba5f.tar.bz2  | |
Minor fix: Remove DOJO library (60Mo) replaced by link to Google CDN (online DOJO library)
git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@159 b3834d28-1941-0410-a4f8-b48e95affb8f
Diffstat (limited to 'includes/js/dojo/data/util')
| -rw-r--r-- | includes/js/dojo/data/util/filter.js | 69 | ||||
| -rw-r--r-- | includes/js/dojo/data/util/simpleFetch.js | 90 | ||||
| -rw-r--r-- | includes/js/dojo/data/util/sorter.js | 81 | 
3 files changed, 0 insertions, 240 deletions
diff --git a/includes/js/dojo/data/util/filter.js b/includes/js/dojo/data/util/filter.js deleted file mode 100644 index 125d264..0000000 --- a/includes/js/dojo/data/util/filter.js +++ /dev/null @@ -1,69 +0,0 @@ -if(!dojo._hasResource["dojo.data.util.filter"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo.data.util.filter"] = true; -dojo.provide("dojo.data.util.filter"); - -dojo.data.util.filter.patternToRegExp = function(/*String*/pattern, /*boolean?*/ ignoreCase){ -	//	summary:   -	//		Helper function to convert a simple pattern to a regular expression for matching. -	//	description: -	//		Returns a regular expression object that conforms to the defined conversion rules. -	//		For example:   -	//			ca*   -> /^ca.*$/ -	//			*ca*  -> /^.*ca.*$/ -	//			*c\*a*  -> /^.*c\*a.*$/ -	//			*c\*a?*  -> /^.*c\*a..*$/ -	//			and so on. -	// -	//	pattern: string -	//		A simple matching pattern to convert that follows basic rules: -	//			* Means match anything, so ca* means match anything starting with ca -	//			? Means match single character.  So, b?b will match to bob and bab, and so on. -	//      	\ is an escape character.  So for example, \* means do not treat * as a match, but literal character *. -	//				To use a \ as a character in the string, it must be escaped.  So in the pattern it should be  -	//				represented by \\ to be treated as an ordinary \ character instead of an escape. -	// -	//	ignoreCase: -	//		An optional flag to indicate if the pattern matching should be treated as case-sensitive or not when comparing -	//		By default, it is assumed case sensitive. - -	var rxp = "^"; -	var c = null; -	for(var i = 0; i < pattern.length; i++){ -		c = pattern.charAt(i); -		switch (c) { -			case '\\': -				rxp += c; -				i++; -				rxp += pattern.charAt(i); -				break; -			case '*': -				rxp += ".*"; break; -			case '?': -				rxp += "."; break; -			case '$': -			case '^': -			case '/': -			case '+': -			case '.': -			case '|': -			case '(': -			case ')': -			case '{': -			case '}': -			case '[': -			case ']': -				rxp += "\\"; //fallthrough -			default: -				rxp += c; -		} -	} -	rxp += "$"; -	if(ignoreCase){ -		return new RegExp(rxp,"i"); //RegExp -	}else{ -		return new RegExp(rxp); //RegExp -	} -	 -}; - -} diff --git a/includes/js/dojo/data/util/simpleFetch.js b/includes/js/dojo/data/util/simpleFetch.js deleted file mode 100644 index f54d763..0000000 --- a/includes/js/dojo/data/util/simpleFetch.js +++ /dev/null @@ -1,90 +0,0 @@ -if(!dojo._hasResource["dojo.data.util.simpleFetch"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo.data.util.simpleFetch"] = true; -dojo.provide("dojo.data.util.simpleFetch"); -dojo.require("dojo.data.util.sorter"); - -dojo.data.util.simpleFetch.fetch = function(/* Object? */ request){ -	//	summary: -	//		The simpleFetch mixin is designed to serve as a set of function(s) that can -	//		be mixed into other datastore implementations to accelerate their development.   -	//		The simpleFetch mixin should work well for any datastore that can respond to a _fetchItems()  -	//		call by returning an array of all the found items that matched the query.  The simpleFetch mixin -	//		is not designed to work for datastores that respond to a fetch() call by incrementally -	//		loading items, or sequentially loading partial batches of the result -	//		set.  For datastores that mixin simpleFetch, simpleFetch  -	//		implements a fetch method that automatically handles eight of the fetch() -	//		arguments -- onBegin, onItem, onComplete, onError, start, count, sort and scope -	//		The class mixing in simpleFetch should not implement fetch(), -	//		but should instead implement a _fetchItems() method.  The _fetchItems()  -	//		method takes three arguments, the keywordArgs object that was passed  -	//		to fetch(), a callback function to be called when the result array is -	//		available, and an error callback to be called if something goes wrong. -	//		The _fetchItems() method should ignore any keywordArgs parameters for -	//		start, count, onBegin, onItem, onComplete, onError, sort, and scope.   -	//		The _fetchItems() method needs to correctly handle any other keywordArgs -	//		parameters, including the query parameter and any optional parameters  -	//		(such as includeChildren).  The _fetchItems() method should create an array of  -	//		result items and pass it to the fetchHandler along with the original request object  -	//		-- or, the _fetchItems() method may, if it wants to, create an new request object  -	//		with other specifics about the request that are specific to the datastore and pass  -	//		that as the request object to the handler. -	// -	//		For more information on this specific function, see dojo.data.api.Read.fetch() -	request = request || {}; -	if(!request.store){ -		request.store = this; -	} -	var self = this; - -	var _errorHandler = function(errorData, requestObject){ -		if(requestObject.onError){ -			var scope = requestObject.scope || dojo.global; -			requestObject.onError.call(scope, errorData, requestObject); -		} -	}; - -	var _fetchHandler = function(items, requestObject){ -		var oldAbortFunction = requestObject.abort || null; -		var aborted = false; - -		var startIndex = requestObject.start?requestObject.start:0; -		var endIndex   = requestObject.count?(startIndex + requestObject.count):items.length; - -		requestObject.abort = function(){ -			aborted = true; -			if(oldAbortFunction){ -				oldAbortFunction.call(requestObject); -			} -		}; - -		var scope = requestObject.scope || dojo.global; -		if(!requestObject.store){ -			requestObject.store = self; -		} -		if(requestObject.onBegin){ -			requestObject.onBegin.call(scope, items.length, requestObject); -		} -		if(requestObject.sort){ -			items.sort(dojo.data.util.sorter.createSortFunction(requestObject.sort, self)); -		} -		if(requestObject.onItem){ -			for(var i = startIndex; (i < items.length) && (i < endIndex); ++i){ -				var item = items[i]; -				if(!aborted){ -					requestObject.onItem.call(scope, item, requestObject); -				} -			} -		} -		if(requestObject.onComplete && !aborted){ -			var subset = null; -			if (!requestObject.onItem) { -				subset = items.slice(startIndex, endIndex); -			} -			requestObject.onComplete.call(scope, subset, requestObject);    -		} -	}; -	this._fetchItems(request, _fetchHandler, _errorHandler); -	return request;	// Object -}; - -} diff --git a/includes/js/dojo/data/util/sorter.js b/includes/js/dojo/data/util/sorter.js deleted file mode 100644 index e13fedc..0000000 --- a/includes/js/dojo/data/util/sorter.js +++ /dev/null @@ -1,81 +0,0 @@ -if(!dojo._hasResource["dojo.data.util.sorter"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojo.data.util.sorter"] = true; -dojo.provide("dojo.data.util.sorter"); - -dojo.data.util.sorter.basicComparator = function(	/*anything*/ a,  -													/*anything*/ b){ -	//	summary:   -	//		Basic comparision function that compares if an item is greater or less than another item -	//	description:   -	//		returns 1 if a > b, -1 if a < b, 0 if equal. -	//		undefined values are treated as larger values so that they're pushed to the end of the list. - -	var ret = 0; -	if(a > b || typeof a === "undefined" || a === null){ -		ret = 1; -	}else if(a < b || typeof b === "undefined" || b === null){ -		ret = -1; -	} -	return ret; //int, {-1,0,1} -}; - -dojo.data.util.sorter.createSortFunction = function(	/* attributes array */sortSpec, -														/*dojo.data.core.Read*/ store){ -	//	summary:   -	//		Helper function to generate the sorting function based off the list of sort attributes. -	//	description:   -	//		The sort function creation will look for a property on the store called 'comparatorMap'.  If it exists -	//		it will look in the mapping for comparisons function for the attributes.  If one is found, it will -	//		use it instead of the basic comparator, which is typically used for strings, ints, booleans, and dates. -	//		Returns the sorting function for this particular list of attributes and sorting directions. -	// -	//	sortSpec: array -	//		A JS object that array that defines out what attribute names to sort on and whether it should be descenting or asending. -	//		The objects should be formatted as follows: -	//		{ -	//			attribute: "attributeName-string" || attribute, -	//			descending: true|false;   // Default is false. -	//		} -	//	store: object -	//		The datastore object to look up item values from. -	// -	var sortFunctions=[];    - -	function createSortFunction(attr, dir){ -		return function(itemA, itemB){ -			var a = store.getValue(itemA, attr); -			var b = store.getValue(itemB, attr); -			//See if we have a override for an attribute comparison. -			var comparator = null; -			if(store.comparatorMap){ -				if(typeof attr !== "string"){ -					 attr = store.getIdentity(attr); -				} -				comparator = store.comparatorMap[attr]||dojo.data.util.sorter.basicComparator; -			} -			comparator = comparator||dojo.data.util.sorter.basicComparator;  -			return dir * comparator(a,b); //int -		}; -	} - -	for(var i = 0; i < sortSpec.length; i++){ -		sortAttribute = sortSpec[i]; -		if(sortAttribute.attribute){ -			var direction = (sortAttribute.descending) ? -1 : 1; -			sortFunctions.push(createSortFunction(sortAttribute.attribute, direction)); -		} -	} - -	return function(rowA, rowB){ -		var i=0; -		while(i < sortFunctions.length){ -			var ret = sortFunctions[i++](rowA, rowB); -			if(ret !== 0){ -				return ret;//int -			} -		} -		return 0; //int   -	};  //  Function -}; - -}  | 
