[TIMOB-2977] Shake gesture not recognized after searchBar blur

GitHub Issue	n/a
Type	Bug
Priority	Low
Status	Closed
Resolution	Invalid
Resolution Date	2017-06-07T18:05:52.000+0000
Affected Version/s	n/a
Fix Version/s	n/a
Components	iOS
Labels	defect, ios, reported-1.5.1, reported-1.6.0
Reporter	Paul Dowsett
Assignee	Ingo Muschenetz
Created	2011-04-15T03:34:02.000+0000
Updated	2017-06-07T18:05:52.000+0000

Description

Tested in simulator by user: iOS 4.2, Ti SDK 1.5.1 & 1.6.X (continuous)
Tested on device by rickblalock: iOS 4.2, 1.6.X (continuous 27 Jan 2011)

User reported issue in http://developer.appcelerator.com/question/104541/problem--titaniumgesture--shake-disable-after-keyboard-blur#184601"> this Q&A post. He explains:

Tested in simulator:

Hardware menu > shake Gesture - alert displayed
Click on searchBar field > keyboard displayed > Hardware menu > shake Gesture - alert displayed
Write text in field > Hardware menu > shake Gesture - alert displayed
Click on "search button" > keyboard id hidden - alert not displayed

var win = Ti.UI.currentWindow; 
win.backgroundColor = '#fff';
 
Ti.Gesture.addEventListener('shake',function(e)
{
    alert(e.source+" "+e.timestamp+" "+e.type);
});

var serSearch = Titanium.UI.createSearchBar({
    barColor:'#444', 
    showCancel:false,
    height:60,
    top:0,
    left:0,
    keyboardType:0
});
 
serSearch.addEventListener("return", function(e)
{
    serSearch.blur();
});

win.add(serSearch);

blainH stated:

The shake gesture is trapped at the root, when it's the firstResponder.
While text entry is up, it's not the first responder.
So I can see why the bug's doing what it's doing.
Can fix, but not for 1.6
Actually, possibly not possible to fix. I'd have to look into it.

Comments

yann Offredi 2011-04-15

I have been using this for solved my problem :

   var timestampAccTmp = 0;
   var timeResolution = 200;
   Ti.Accelerometer.addEventListener('update',function(e)
   {
       timestampAcc = e.timestamp;
       diffTime = timestampAcc - timestampAccTmp;
       //alert(e.x+" "+e.y+" "+e.z+" "+timestampAcc+" "+timestampAccTmp+" "+diffTime);
       
       
       if(diffTime > timeResolution)
       {
           xpos.text = "XX :"+e.x;
           ypos.text = "YX :"+e.y;
           zpos.text = "ZX :"+e.z;
           violence = 1;
           shake = false;
           
           xtop = Math.abs(e.x);
           ytop = Math.abs(e.y);
           ztop = Math.abs(e.z);
           
           Titanium.API.debug(xtop+" "+ytop+" "+ztop);
           
           if ( xtop> violence * 1)
           {
               shake = true;
           }
           if (ytop > violence * 2)
           {
               shake = true;
           }
           if (ztop > violence * 3)
           {
               shake = true;
           }
           if (shake) 
           {
               alert("shake detected "+xtop+" "+ytop+" "+ztop);
           } 
           timestampAccTmp = timestampAcc;
       }
       
       
   });

thanks

Lee Morris 2017-06-07

Closing ticket due to time passed.

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