bugGNUstep - Bugs: bug #12327, Live window resizing


bug #12327: Live window resizing

Submitter:  Stefan Urbanek <stefanu>
Submitted:  Tue 15 Mar 2005 01:53:09 PM UTC
Category:  Gui/AppKit Severity:  2 - Minor
Item Group:  Change Request Status:  None
Privacy:  Public Assigned to:  None
Open/Closed:  Open
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Wed 16 Jan 2013 09:35:07 AM UTC, comment #1: 

we now have these methods, do you feel the bug is still valid?

Riccardo Mottola <rmottola>
Group Member
Tue 15 Mar 2005 01:53:09 PM UTC, original submission:  

When using a window manager, such as metacity, that draws windows while resizing, GNUstep draws each view in the window. This consumes too much CPU and causes flickering. This is problem mainly for windows with complex views with lots of drawing inside, including text compositing.

This can be avoided if gnustep has implemented NSView methods:

– inLiveResize
– viewWillStartLiveResize
– viewDidEndLiveResize

Stefan Urbanek <stefanu>
Group Member


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