Bug 1184

Summary: JOGL AWT Canvas Components don't update AWTGraphicsConfiguration when reconfigured.
Product: [JogAmp] Jogl Reporter: Sven Gothel <sgothel>
Component: awtAssignee: Sven Gothel <sgothel>
Severity: enhancement    
Priority: ---    
Version: 2.3.2   
Hardware: All   
OS: all   
Type: --- SCM Refs:
Workaround: ---
Bug Depends on:    
Bug Blocks: 1181    

Description Sven Gothel 2015-07-27 19:59:16 CEST
JOGL AWT Components, e.g. GLCanvas or NewtCanvasAWT,
may be reconfigured by moving them to another display/monitor
or by other means.

Since AWT has no means to notify the user code via an event,
JOGL components usually determine the reconfiguration via
the override 'GraphicsConfiguration getGraphicsConfiguration()'.

GLCanvas is sensible to this reconfiguration,
however its AWTGraphicsConfiguration (owned via JAWTWindow)
is not changed.

Implement reconfiguration detection for all JOGL AWT Components
and update the AWTGraphicsConfiguration if required.

For now, constraint reconfiguration on GraphicsDevice change
as currently implemented in GLCanvas.

The updated AWTGraphicsConfiguration allows using the updated 
GraphicsDevice as it might be required for further information,
e.g. pixel-scale on OSX.
Comment 1 Sven Gothel 2015-07-27 20:00:51 CEST
commit 6ae08be1742e6d805b316c0d440364854a49e68f

implemented as described.