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[fltk.bugs] [MOD] STR #1601: Fl_Scroll: scrollbar disappears on dual monitor with neg. coordinates

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[MOD] STR #1601: Fl_Scroll: scrollbar disappears on dual monitor with neg. coordinates Albrecht Schlosser Feb 13, 2007  
 
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[STR New]

Another dual monitor problem :-(

Test with: test/scroll.exe
Dual monitor setup: secondary monitor left of main monitor (with negative
x coordinates).

Start scroll.exe and move the window to the display with negative
coordinates, then shrink the window such that both scrollbars are visible.
When moving the horizontal scrollbar, the vertical scrollbar disappears
(the srolled contents overdraw the scrollbar). The scrollbar is drawn
again, when the window is resized.

The same happens to the horizontal scrollbar, if the secondary display is
above the primary display (at negative y coordinates).

This appears to be a problem with negative coordinates within Fl_Scroll.

Albrecht

P.S. Thanks, Matt, for your very fast responses and fixes to STR 1599 and
1600 - tested, and it works :-)

Link: http://www.fltk.org/str.php?L1601
Version: 1.1-current


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