[TIMOB-1369] iOS: Images in scrollview gets jambled up in landscape

GitHub Issue	n/a
Type	Bug
Priority	Trivial
Status	Closed
Resolution	Invalid
Resolution Date	2017-06-14T17:30:26.000+0000
Affected Version/s	Release 1.5.0
Fix Version/s	n/a
Components	iOS
Labels	n/a
Reporter	Chris G
Assignee	Ingo Muschenetz
Created	2011-04-15T02:50:35.000+0000
Updated	2017-06-14T17:30:26.000+0000

Description

I got a small scrollview in portrait inside a scollerview, which works okay (stops accepting vertial scroll if only one image is there). Then when u turn the phone sideways, a second window opens with a landscape imageview, this worked in 1.3 but now it goes crazy monkey and every thing is jumbled up


    Ti.Gesture.addEventListener('orientationchange',function(e)
    {   //Titanium.UI.orientation = e.orientation;
        if(e.orientation == Titanium.UI.LANDSCAPE_LEFT || e.orientation == Titanium.UI.LANDSCAPE_RIGHT)
        {   
            (function(photo_array)
            {   var gallery_win = Titanium.UI.createWindow({
                    url:'gallery.js',
                    backgroundColor:'#000000',
                    fullscreen: true,
                    orientationModes: [Titanium.UI.LANDSCAPE_LEFT, Titanium.UI.LANDSCAPE_RIGHT]
                });
                gallery_win.photo_array = photo_array;  
                gallery_win.open();
                
            })(photo_array);
        }
     
    });

//gallery.js
var win = Titanium.UI.currentWindow;

var image_scrollView = Titanium.UI.createScrollableView({views:win.photo_array, maxZoomScale:2.0, fullscreen:true, height: 'auto', width:  'auto' });
win.add(image_scrollView);

Ti.Gesture.addEventListener('orientationchange',function(e){
    if(e.orientation == Titanium.UI.PORTRAIT)
    {   win.close();
    }
});

Attachments

File	Date	Size
img_02201.PNG	2011-04-15T02:50:35.000+0000	193662

Comments

Chris G 2011-04-15

Happens in iphone, using 1.3.2, 1.3.2 and latest git

Chris G 2011-04-15

Well, this sort of fixed it, but still the touch event is a bit messed up, have to touch in the middle to scroll.

     Ti.Gesture.addEventListener('orientationchange',function(e)
       {   //Titanium.UI.orientation = e.orientation;
           if(e.orientation == Titanium.UI.LANDSCAPE_LEFT || e.orientation == Titanium.UI.LANDSCAPE_RIGHT)
           {   
               (function(photo_array)
               {   
                   var gallery_win = Titanium.UI.createWindow({
                       fullscreen: true,
                       orientationModes: [e.orientation],
                       backgroundColor: '#000000'
                   });
   
                   gallery_win.add(Titanium.UI.createScrollableView({fullscreen: true,top:0,left:0,width:480,height:320,views:photo_array,backgroundColor: '#000000'}));
                   
                   Ti.Gesture.addEventListener('orientationchange',function(e)
                   {   if(e.orientation == Titanium.UI.PORTRAIT)
                       {   gallery_win.close();
                           image_scrollView.currentPage = 0;
                       }
                   });
                   gallery_win.open();
                   
               })(photo_array);
           }
        
       });

Stephen Tramer 2011-04-15

Probably invalid, but the ticket is vague enough to be both plausible and require some R&D.
Lee Morris 2017-06-14

Closing due to time passed and lack of progress since the ticket was opened in April 2011.

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