Adding this to your .Xdefaults will make fltk and Motif programs look
much more Windoze-like:
*selectForeground: white
*selectBackground: #000080
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field is hidden, for instance when it is on a tab and the user switches
to another tab.
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if you turned resizable() off because it turned it back on to resize
the overlay window. This patch avoids changing resizable().
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this should also get similar warnings Solaris produces.
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Fl_Scroll smarter. It appears to work with my own tests. He did not
handle FL_ALIGN_TOP correctly, fixed that.
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cannot paste from fltk programs. This appears to be because JX barfs if
the pasting program does not respond correctly to the TARGETS XConvertSelection.
I added a response that fltk only can do text and this seems to make it
work.
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older versions of fltk, I restored this. (bug 108771)
Removed 8-bit colormap drawing code that was not doing anything in
fl_draw_image due to Mike's changes. I also made fl_color(r,g,b)
actually allocate the requested color rather than the nearest fltk
color-cube color (this is only done for the first color that maps to a
given entry in the fltk color cube), the result is that pixmaps with a
small number of colors are drawn much more accurately. The resulting
code seems to produce better images and is a good deal smaller!
Fixed makeinclude.in so CFLAGS are used for c source code instead of
CXXFLAGS. (bug 108694)
Better fix for gif files suggested by pauly (bug 108770)
Performance of Fl_Gl_Window may be improved on some types of OpenGL
implementations, in particular MESA or other software emulators, by
setting the GL_SWAP_TYPE environment variable. This variable
declares what is in the back buffer after you do a swapbuffers.
setenv GL_SWAP_TYPE COPY
This indicates that the back buffer is copied to the front buffer,
and still contains it's old data. This is true of many hardware
implementations. Setting this will speed up emulation of
overlays, and widgets that can do partial update can take
advantage of this as damage() will not be cleared to -1.
setenv GL_SWAP_TYPE NODAMAGE
This indicates that nothing changes the back buffer except drawing
into it. This is true of MESA and Win32 software emulation and
perhaps some hardware emulation on systems with lots of memory.
All other values for GL_SWAP_TYPE, and not setting the variable,
cause fltk to assumme that the back buffer must be completely
redrawn after a swap.
This is easily tested by running the gl_overlay demo program and
seeing if the display is correct when you drag another window over
it or if you drag the window off the screen and back on. You have to
exit and run the program again for it to see any changes to the
environment variable.
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the browser.
I replaced the -$(MAKEFLAGS) with $(MFLAGS) as per the gmake
documenation. Apperntly this works with other make programs and
MAKEFLAGS is passed invisibly by gmake, though the documenation is not
too clear...
VS: ----------------------------------------------------------------------
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files in version 1.0.9.
Fix for OpenGL hardware overlays with the transparent index != 0.
Tested on the brand new HP Linux Workstations, this is the only bug
encountered. Both X and OpenGL hardware overlay works perfectly on
these, though configue may not enable it by default...)
Fl_Choice and all other Fl_Menu_ subclasses draw the items using
textcolor() as the default color of the text.
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fl_cmap array (this might actually be off from the colormap value that
is actually allocated, but hopefully this patch will eliminate extra
color allocations anyways...)
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"repeat_timeout", which is shorter and more accurately describes what
it does.
GLUT_STROKE_*_ROMAN in glut.h are defined as 0,1 on WIN32 to match the
glut header files there.
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Alexander Rabi Beels. This will not affect things much because WORDWRAP
is normally disabled. However it fixes a few bugs with word+line selection
and with up/down arrows working when there are tabs or control characters
in the text. I modified his patches so no changes are needed to the
header files to enable wordwrap and so that very long words scroll
horizontally rather than break between letters.
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add_timeout will now do the callback at time t after the call to
add_timeout, like before.
add_interval_timeout is a new call that measures time from when the
last timeout was called. This has slightly less overhead and allows
accurate spacing of timeouts.
Patch from Stuart Levy so the *last* widget in an Fl_Pack may be
resizable. This should be compatable because resizable didn't do
anything before so there was no reason to set it.
Makefiles for no-cygwin from Paul Baxter (see README.win32 for info).
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function less than half as much, which resulted in a noticable
improvement in a flip book program I was working on. The code looks
nicer, too, and I am reasonably certain it works the same.
Fl::wait(time) with a time greater than the system can handle (24.855
days on NT, the same on some Unix systems) will now act as though the
time is infinity. Before it would do unpredictable things.
"USE_POLL" now compiles and works, although it is disabled by default.
poll() is an alternative to the Unix select() call which is available on
Linux and Irix, but I don't know if it is faster, you can try it by
editing config.h.
I tried making the NT USE_ASYNC_SELECT code do translate/dispatch of
the select events on the assumption (based on experience) that not
doing this to every event gives NT fits. This appears to work but I'm
not sure if it fixes anything.
X version does not crash if Fl::wait() is called when the display is
closed (it will not return unless you have a timeout or fd callback
set up, though).
Fixed up the documentation for all of this, including getting rid of
some completely misleading documentation.
Now I need to get this stuff into 2.0...
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