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
Subsystem:	Unassigned
Summary:	Tabs + clear_double_buffer() + narrow window = storm of redraw events
Version:	2.0-current
Created By:	jeremy_henty
Assigned To:	Unassigned
Fix Version:	Unassigned
Update Notification:	Receive EMails Don't Receive EMails

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#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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