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[Octave-bug-tracker] [bug #44526] FLTK menus and toolbar don't show afte
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From: |
Rik |
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Subject: |
[Octave-bug-tracker] [bug #44526] FLTK menus and toolbar don't show after switching from Qt toolkit |
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Date: |
Mon, 16 Mar 2015 15:16:07 +0000 |
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User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:36.0) Gecko/20100101 Firefox/36.0 |
Follow-up Comment #2, bug #44526 (project octave):
Another problem is that when switching to FLTK there is occasionally no figure
shown. One needs to execute refresh() in order to see it drawn. Could do
that at the end of graphics_toolkit, although it suggests that there is
something wrong with the updating routings in graphics.cc that it doesn't
realize that the figure window needs to be redrawn after switching toolkits.
Sample code:
./run-octave -f --no-gui
graphics_toolkit qt
sombrero
graphics_toolkit (1, 'fltk')
graphics_toolkit (1, 'gnuplot')
graphics_toolkit (1, 'fltk')
# refresh() needed here
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