[jira] [Created] (PIVOT-966) UI zooming and buttons detection in Apache Pivot at program start

["Vesa Muukka (JIRA)" <ji...@apache.org>]

Vesa Muukka created PIVOT-966:
---------------------------------

             Summary: UI zooming and buttons detection in Apache Pivot at program start
                 Key: PIVOT-966
                 URL: https://issues.apache.org/jira/browse/PIVOT-966
             Project: Pivot
          Issue Type: Bug
          Components: wtk-effects
    Affects Versions: 2.0.4, 2.1
         Environment: Ubuntu 14.04 LTS 64bit, Oracle JDK 1.7.0-65
            Reporter: Vesa Muukka


Zooming UI at program start wents right but all buttons responds from wrong locations (as if the zoom/scale factor would still be the default 1.0).

This effect can be easily tested with ApachePivot org.apache.pivot.demos.text.TextPaneDemo
by adding ScaleDecorator & setScale before window.open(display) call like this:
    ....
        final ScaleDecorator sd = new ScaleDecorator();
        window.getDecorators().add( sd );
        sd.setHorizontalAlignment( HorizontalAlignment.LEFT );
        sd.setVerticalAlignment( VerticalAlignment.TOP );
        sd.setScale( 2.0f );
        sd.update();

        window.open(display);
        textPane.requestFocus();
    }

The program UI will scale correctly the but buttons will react from wrong locations.



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