X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/ee06f37b0f6f6d94cd05a6ffae556660f7c4a2bc..c930e9176a5a85509c5b0230e2bff5c22a591432:/air/samples/tasks/js/Importer.js

diff --git a/air/samples/tasks/js/Importer.js b/air/samples/tasks/js/Importer.js
deleted file mode 100644
index cfc896b8..00000000
--- a/air/samples/tasks/js/Importer.js
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * Ext JS Library 0.30
- * Copyright(c) 2006-2009, Ext JS, LLC.
- * licensing@extjs.com
- * 
- * http://extjs.com/license
- */
-
-tx.Importer = function(){
-	function chooseFile(callback){
-		var file = new air.File(air.File.documentsDirectory.nativePath);
-		var filter = new air.FileFilter("Tasks XML File", "*.xml");
-		
-		file.addEventListener('select', function(e){
-			doImport(e.target, callback);
-		});
-		
-		file.browseForOpen('Open', [filter]);
-	}
-	
-	
-	/*
-	 * This import function used to be clean and simple. The addition of asynchronous import and
-	 * a progress bar changed that quickly. :) 
-	 */
-	function doImport(file, callback){
-		
-		Ext.Msg.progress('Import', 'Reading file...');
-		
-		var listTable = tx.data.conn.getTable('list', 'listId');
-		var taskTable = tx.data.conn.getTable('task', 'taskId');
-		var taskCount = 0;
-		var visibleIndex = 0;
-		var doUpdate = true;
-		var f = String.format;
-		
-		function getProgress(index){
-			if(taskCount > 0){
-				return (.8 * index) / taskCount;
-			}else{
-				return .8;
-			}
-		}
-		
-		function readFile(){
-			var stream = new air.FileStream();
-			stream.open(file, air.FileMode.READ);
-			var xml = stream.readUTFBytes(stream.bytesAvailable);
-			stream.close();
-					
-			Ext.Msg.updateProgress(.1, 'Parsing...');
-			parse.defer(10, null, [xml]);
-		}
-		
-		function parse(xml){
-			try {
-				var doc = new runtime.flash.xml.XMLDocument();
-				doc.ignoreWhite = true;
-				doc.parseXML(xml);
-				
-				var lists = doc.firstChild.childNodes;
-				var count = lists.length;
-				
-				for (var i = 0; i < count; i++) {
-					taskCount += lists[i].childNodes.length;
-				}	
-				Ext.Msg.updateProgress(.15, '', 'Loading Tasks...');
-				loadLists(lists, 0);
-			}catch(e){
-				air.trace(e);
-				alert('An error occured while trying to import the selected file.');
-			}			
-		}
-		
-		function loadLists(lists, index){
-			if(index < lists.length){
-				var list = lists[index];
-				listTable.save(list.attributes);
-				nextTask(list.childNodes, 0, lists, index);
-			}
-			else {
-				Ext.Msg.updateProgress(1, '', 'Completing import...');
-				callback.defer(10);
-			}				
-		}		
-		
-		function nextTask(tasks, index, lists, listIndex){
-			if(index < tasks.length){
-				Ext.Msg.updateProgress(
-					getProgress(++visibleIndex),
-					f('{0} of {1}', visibleIndex, taskCount)
-				);
-				loadTasks.defer(250, window, [tasks, index, lists, listIndex]);
-			}
-			else {
-				loadLists(lists, ++listIndex);
-			}
-		}
-		
-		function loadTasks(tasks, index, lists, listIndex){
-			taskTable.save(tasks[index].attributes);
-			nextTask(tasks, ++index, lists, listIndex);
-		}
-		
-		readFile.defer(10);
-	}
-	
-	this.doImport = function(callback){
-		chooseFile(callback);
-	}
-};