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STR #2048

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STR #2048

Application:FLTK Library
Status:5 - New
Priority:3 - Moderate, e.g. unable to compile the software
Scope:3 - Applies to all machines and operating systems
Summary:Tabs + clear_double_buffer() + narrow window = storm of redraw events
Created By:jeremy_henty
Assigned To:Unassigned
Fix Version:Unassigned
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Name/Time/Date Text  
#1 jeremy_henty
10:44 Sep 23, 2008
Hack test/tabs.cxx by adding "o->clear_double_buffer();" after the declaration of "fltk::Window* o". Rebuild and run test/tabs. Narrow the window until the tab menu button appears. Move the mouse over the window.

Result: a "redraw storm" - every mouse movement triggers a redraw. The storm stops if you widen the window enough to disappear the tab menu and restarts if you narrow the window again.

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