mustella/tests/mobile/components/List/swfs/List.mxml

<?xml version="1.0" encoding="utf-8"?>
<!--

  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.

-->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" 
               xmlns:s="library://ns.adobe.com/flex/spark" 
               xmlns:comps="comps.*" 
               backgroundColor="0xe3e3e3"
               splashScreenImage="@Embed('../../../../../Assets/Images/redrect.png')"
               splashScreenScaleMode="none" 
               applicationComplete="init(event)">
    <fx:Script>
        <![CDATA[
            import comps.MouseSequences;
            
            import mx.core.FlexGlobals;
            import mx.core.mx_internal;
            import mx.events.FlexEvent;
            
            import spark.components.Scroller;
            use namespace mx_internal;

            /**
            * Instantiate a copy of the common mouse event sequences
            */
            public var mouseSequences:MouseSequences = new MouseSequences();
            
            /**
            * Since we aren't using ViewNavigatorApplication we need to setup the listeners to handle back button
            * support.  This also sets up a global error handler to log uncaught RTEs and write them to disk. 
            */
            private function init(event:FlexEvent):void {
                systemManager.stage.addEventListener(KeyboardEvent.KEY_DOWN, deviceKeyDownHandler);
                systemManager.stage.addEventListener(KeyboardEvent.KEY_UP, deviceKeyUpHandler);
                loaderInfo.uncaughtErrorEvents.addEventListener(UncaughtErrorEvent.UNCAUGHT_ERROR, uncaughtErrorHandler);
                
                // TODO: Remove this code when we have proper support for excluding things in Mustella
                // In the mean time we detect when running in Mustella on a 160dpi run and fail "gracefully"
                // We throw an error and exit so there is a single List failure:
                //      "mobile/components/List/swfs/List.swf  Failed Timed out"
                // rather than a couple hundred failures.  It keeps the run cleaner.
                if (CONFIG::skaha == false){
                    // adl_extras: -screensize 320x455:320x480 -profile mobileDevice -XscreenDPI 170
                    // adl_extras: -screensize 640x960:640x960 -profile mobileDevice -XscreenDPI 320
                    if (FlexGlobals.topLevelApplication.width == 320 || /* upcoming 170 ADL run */
                         (FlexGlobals.topLevelApplication.width == 640 && (Capabilities.os.indexOf('Win') == 0 || Capabilities.os.indexOf('Mac') == 0) ) || /* upcoming 326 ADL run */
                        Capabilities.screenDPI == 160 || /* current 160ADL run */
                        Capabilities.screenDPI == 320  /* current 320 ADL run */ ){
                        
                        // quietly fail on all 160 + 320 ADL runs whether they are current or next
                        var errorString:String = "Error: List tests excluded for 160dpi and 320dpi ADL Mustella runs";
                        trace(errorString);
//                        throw new Error(errorString);
                        NativeApplication.nativeApplication.exit(-1);                        
                    }
                }
            }

            /**
            * Logs an uncaught RTE by writing a file with its information to the sdcard of the device.
            * The view title is also updated to show an error has happened.
            */
            private function uncaughtErrorHandler(e:UncaughtErrorEvent):void {
                // don't show the RTE window
                e.stopImmediatePropagation();
                e.preventDefault();
                
                // show the error in the title of the view and write to SD card in case needed later
                var d:Date = new Date();
                var writePath:String = "/sdcard/Flex/QA/List/RTE_" + d.fullYear.toString() + "-" + (d.month + 1).toString() + "-" + (d.date + 1).toString() + "_" + d.hours.toString() + "-" + d.minutes.toString() + "-" + d.seconds.toString() + "-" + d.getMilliseconds().toString()  + ".txt";
                
                if (e.error is Error) {
                    var error:Error = e.error as Error;
                    var errorString:String = error.name + " " + error.errorID + ": " + error.message + "\n" + error.getStackTrace();
                    trace(errorString);
                    navigator.activeView.title = errorString;
                    TouchScrollingUtil.writeFileToDisk(writePath, errorString);
                } else {
                    var errorEvent:ErrorEvent = e.error as ErrorEvent;
                    trace(errorEvent);
                    navigator.activeView.title = "Error: " + errorEvent.errorID;
                    TouchScrollingUtil.writeFileToDisk(writePath, "Error: " + errorEvent.errorID + "\n" + errorEvent.toString());
                }
            }
            
            /** For back button support */
            private function deviceKeyDownHandler(event:KeyboardEvent):void {
                if (event.keyCode == Keyboard.BACK && !navigator.exitApplicationOnBackKey)
                    event.preventDefault();
            }
            
            /** For back button support */
            private function deviceKeyUpHandler(event:KeyboardEvent):void {
                if (event.keyCode == Keyboard.BACK && !navigator.exitApplicationOnBackKey)
                    navigator.backKeyUpHandler();
            }
            
            /** 
            * This method returns the "slop" threshold between selection and scrolling in pixels
            * given the exact DPI of the current device.  The SDK uses a value defined in inches and
            * converts that to pixels based on the DPI so we do the same here.
            * 
            * Useful when doing pure vertical/horizontal drags using SimulateMouseGesture's 
            * dragXFrom/dragXTo/dragYFrom/dragYTo properties, less useful when simulating recorded
            * throw and drag gestures.
            * 
            * The slop used to be calculated based on a circle, but now its a square so this calculation
            * is greatly simplified (see SDK-29362).
            */
            public static function getSlopValue():Number {
                var dpi:Number = flash.system.Capabilities.screenDPI; // see SDK-29372
                var slopInInches:Number = 0.079365; // see Scroller.minHorizontalSlopInches (see SDK-29223)
                var slopInPixels:Number = Math.round(slopInInches * dpi); // round to match the framework (see SDK-29371)
                return slopInPixels;
            }
        ]]>
    </fx:Script>
    
    <fx:Style>
        @namespace s "library://ns.adobe.com/flex/spark";
        s|View {
            backgroundColor: #e3e3e3;
        }
    </fx:Style>
    
    <!-- root component -->
    <comps:QANavigator id="navigator" />
    
    <!--Back Button for iOS: <s:Button label="Back" bottom="20" right="20" click="if (!(navigator.activeView is HomeView)) navigator.popView()" />-->
    
</s:Application>