[AC-643] Shake gesture timestamp always 0, x/y undefined

GitHub Issue	n/a
Type	Bug
Priority	n/a
Status	Closed
Resolution	Cannot Reproduce
Resolution Date	2016-03-07T20:16:34.000+0000
Affected Version/s	Appcelerator Studio 4.5.0
Fix Version/s	n/a
Components	Titanium SDK & CLI
Labels	gesture, ios, shake
Reporter	Arjan
Assignee	Shak Hossain
Created	2016-02-23T14:23:52.000+0000
Updated	2016-03-07T20:16:34.000+0000

Description

Shake gesture return object doesn't contain e.x and e.y, and e.timestamp is always 0 (also after second shake). My code (index controller): Ti.Gesture.addEventListener('shake',function(e) { console.info(e); }); Output (with every shake): [INFO] : { [INFO] : bubbles = 1; [INFO] : cancelBubble = 0; [INFO] : source = "[object GestureModule]"; [INFO] : timestamp = 0; [INFO] : type = shake; [INFO] : }

Comments

Sharif AbuDarda 2016-03-03

Hello, I tested the issue with SDK 5.2.0.GA in Android 4.4.2(Explorer ZV). Ti. Gesture seems to be working as expected. Below is the console log.

   [INFO] :   {"type":"shake","source":{"bubbleParent":true,"portrait":true,"landscape":false,"orientation":1,"apiName":"Ti.Gesture","_events":{"shake":{}}},"timestamp":1457029037966,"z":6.129000186920166,"y":0.3059999942779541,"x":5.36299991607666,"bubbles":false,"cancelBubble":false}
   [INFO] :   {"type":"shake","source":{"bubbleParent":true,"portrait":true,"landscape":false,"orientation":1,"apiName":"Ti.Gesture","_events":{"shake":{}}},"timestamp":1457029048120,"z":8.734000205993652,"y":4.442999839782715,"x":3.5239999294281006,"bubbles":false,"cancelBubble":false}
   [INFO] :   {"type":"shake","source":{"bubbleParent":true,"portrait":true,"landscape":false,"orientation":1,"apiName":"Ti.Gesture","_events":{"shake":{}}},"timestamp":1457029053519,"z":9.194000244140625,"y":3.2170000076293945,"x":-0.45899999141693115,"bubbles":false,"cancelBubble":false}

Sample Code Segment

index.js

   function doClick(e) {
       Titanium.API.info("You clicked the button");
   };
   $.win.open();
   Ti.Gesture.addEventListener('shake', function(e) {
       console.info(e);
   });

index.xml

   <Alloy>
       <Window id="win" backgroundColor="white">
           <!-- The title property can also be defined as node text. -->
           <Button id="button" onClick="doClick" title="Hello"
               top="10" width="100" height="50" />
       </Window>
   </Alloy>

Step to test

1. After the app launch, Jush shake the device to see the output in the console. Thanks.

JSON Source