The fix is twofold:
(1) if Fl_Window::flush() is called, this is ignored silently
(2) if Fl_Window::make_current() is called directly, but the window
is currently not shown(), then the program will be terminated
with an error message.
The latter is necessary because returning from make_current() would
leave the program in a state where it would expect to have a valid
drawing context.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10095 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Thanks to Mathieu Peyrega for the patch in fltk.general [1] on Nov 14, 2011,
although I implemented it differently.
[1] http://www.fltk.org/newsgroups.php?gfltk.general+v:33946
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@9188 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
with Fl_Widget::type(). Added a setter function Fl_Device::class_name(const char *).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8190 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Output to a PostScript context still needs to be fixed.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7665 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
seen if configure was run with --enable-xdbe (default in FLTK 1.3, optional
in FLTK 1.1).
src/Fl_Double_Window.cxx/Fl_Double_Window::resize():
STR #2152: deallocate back buffer when window is enlarged in any
dimension to force allocation of a new back buffer. This appears
to be necessary for some window managers (e.g. Cygwin).
src/Fl_Overlay_Window.cxx/Fl_Overlay_Window::flush() and
src/Fl_Double_Window.cxx/Fl_Double_Window::flush():
STR #2197: make sure that the entire overlay window will be drawn
after a window redraw, because Fl_Double_Window::flush(1) erases
the overlay as documented.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7636 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
+ added new USE_CAIRO config preprocessor def.
to differentiate from HAVE_CAIRO so that we can use the cairo lib
without forcing the full fltk lib to be linked against it.
In that case, cairo autolink context functionality which needs fltk lib
instrumentation is disabled.
+ added new --enable-cairoext, which correspond to previous --enable-cairo.
now, --enable-cairo only adds HAVE_CAIRO def. and keeps fltk lib
from referencing cairo.
In both cases (--enable-cairo & --enable-cairoext), a new fltk_cairo lib is
created. This lib, similarly to local versions of png,jpeg and zlib,
is not generated if cairo is not enabled.
+ added cairo to fltk-config : now new --use-cairo flag is available
+ modified all unix like makefiles to now generate minimum cairo deps and also
new libfltk_cairo lib.
+ added new cairo subdir to permit conditional fltk_cairo lib generation.
+ vc2005 project minimum update to compile without be broken, but still needs
to create a similar fltk_cairo independent lib. For now, it works as before
with a dedicated cairo env. similar to --enable-cairoext context in unix.
+ regression tested ok with cairo disabled on win32, mac osx, mingw.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6462 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This integration is minimum as discussed, in particular it does not feature any fltk cairo drawing substitution
as in fltk2.
Still it provides all the fundations to go further even in next 1.4 ...
By default *no* cairo features are implemented nor linked, it can only be activated by --enable-cairo
whose default is false.
Please visit the README.cairo for complete description.
+ fixed UTF8 compilation pb on linux ubuntu
+ minor comments fixes on the fly
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6350 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Drop changelog for hidden mouse pointer problems since that change was
not made until after 1.1.7 was released (CHANGES only shows changes/fixes
to the previous release...)
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This does not take into account a multiple screen setup with different screen depths, but I assume that this is a rare enough constellation and would cause many other problems on top of this minor issue. As a fallback, we will *always* render the image, but worst case without any alpha channel.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@5437 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
In regard to CG Text drawing vs. the new ATSU Text drawing: I now remember why I did not ATSU in the beginning: STDU does not use the CG clipping area or text pen settings. So, if you plan on using the current SVN with --enable-quartz, please be aware that you will not have any text clipping or any other text color than black.
Finally, I added code to FLTK on OS X that retreives the selection color from the system instead of assuming dark blue. I am not entirely confident about this change as it may require OS X 10.4 . Feedback appreciiated.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@5173 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Albrecht Schlosser