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https://issues.apache.org/jira/browse/PIVOT-966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14533253#comment-14533253
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Sandro Martini commented on PIVOT-966:
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Roger, sorry one last thing: what do you think on add more evidence (so even
text search in sources could find this info in a simpler way) on this feature
in the test app just updated ?
For example writing to console when the application starts something like this:
In this test application as a sample for setting the display scale on startup,
use startup argument "--scale=n" property; for instance, using "--scale=2.0"
will set double scale on the whole application.
Anyway, using Ctrl-Shift-MouseWheel will scale the display up and down as well,
for the user of your application
I can do the change, tell me.
Bye
> 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
> Assignee: Roger Whitcomb
> Fix For: 2.1, 2.0.5
>
>
> 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.
> There is a issue report in the pivot-user mailing list archives: March 2015
> with the same header as well with more information.
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