| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (the "License"); you may not use this file except in compliance with |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| import mx.core.FlexGlobals; |
| import spark.components.TabbedViewNavigator; |
| import spark.events.IndexChangeEvent; |
| import mx.events.FlexEvent; |
| import spark.events.ElementExistenceEvent; |
| import spark.components.ViewNavigator; |
| |
| public function resetApp():void { |
| trace('resetApp - - -'); |
| if(tabbedNavigator.selectedIndex == 0) { |
| trace('a1 - - -'); |
| onFirstTabComplete(null); |
| } else { |
| trace('b2 - - -'); |
| tabbedNavigator.selectedIndex = 0; |
| tabbedNavigator.addEventListener(IndexChangeEvent.CHANGE, onFirstTabComplete) |
| } |
| } |
| |
| public function onFirstTabComplete(e:IndexChangeEvent):void { |
| tabbedNavigator.removeEventListener(IndexChangeEvent.CHANGE, onFirstTabComplete) |
| doPopAll(); |
| } |
| |
| public function onResetComplete(e:Event):void { |
| trace('onResetComplete ----'); |
| tabbedNavigator.removeEventListener("viewChangeComplete", onResetComplete) |
| tabbedNavigator.dispatchEvent(new Event("myEvent")); |
| } |
| |
| public function doPopAll():void{ |
| |
| //trace('doPopAll - - - ' + ViewNavigator(navigator.selectedNavigator).length); |
| if(tabbedNavigator == null || tabbedNavigator.selectedNavigator == null || ViewNavigator(tabbedNavigator.selectedNavigator).length == 0) { |
| trace('a ----'); |
| onResetComplete(null); |
| } else { |
| trace('b ----'); |
| ViewNavigator(tabbedNavigator.selectedNavigator).addEventListener("viewChangeComplete", onResetComplete) |
| ViewNavigator(tabbedNavigator.selectedNavigator).popAll(); |
| } |
| |
| } |