gcc issued lots of warnings if compiled with -Wundef. This shows access
to undefined preprocessor macros, particularly for config tests.
This update is similar, but not identical to fltk-cpp-fixes.patch as
posted on STR #2988 (file #1). There have been changes in the configure
script and the macros in configh.in and configh.cmake.in meanwhile.
This commit compiles with -Wundef w/o such warnings under Linux and
Windows (MinGW).
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The old behavior is retained, but the files have been modified
to match the new versions in the porting branch as much as possible.
The porting branch has its own (modified) version. Windows executables
built with the new IDE's (generated by CMake) don't have the trailing 'd'
in Debug mode.
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This gives the same drawing capabilities to all supported drawing
surfaces: display, printer, clipboard, in-memory bitmap image,
PostScript file.
Also, completed the Mac OS implementation of
Fl_Copy_Surface::draw_decorated_window(Fl_Window *win, int delta_x=0, int delta_y=0)
that did not honor non-zero last arguments.
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so it is launchable by dropping any file on its icon. This is
done both for the configure/make and the CMake build systems
(the Xcode build system did that already).
The editor demo is the only one calling fl_open_callback().
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that allows customization of the application menu on the Mac platform.
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This is intended circumvent the Apache/Subversion protocol issue
described by Ian in the previous few commits.
Todo: If this works we can remove the uncompressed files again ...
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that copies a window to the clipboard together with its title bar and borders.
This requires very little new code because the capture of window decorations
is shared with the Fl_Paged_Device::print window() method.
The device test program is changed to call the new method.
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from .xcf.gz to just .xcf (and uncompressing
the file too, of course!) unblocks the repository
access for svn checkouts etc.
Checkouts are currently broken because the
Apache server is mishandling files of .gz
type, and this is causing checksum errors
on file checkouts etc.
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repository access.
The Apache server is not handling
files of .gz type the way that SVN
needs and this is blocking any checkouts.
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This is a layout update only. The window has been enlarged, and some of
the text widgets as well so the labels fit better, depending on fonts.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@10765 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Added a "hint" to tell the user what the buttons are good for.
The hint also exercises fl_contrast(). Whenever the background color
is changed the hint's labelcolor is set with fl_contrast().
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the makefiles generator but not with the Xcode generator. Stepping back one commit.
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Thanks to Csaba for the patch.
Also fixed copyright and a few indenting issues.
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This update ought to fix the compiler warnings (tested only under Linux)
mentioned in STR #2813. The patch is very different though (more radical).
Also removed unused code, fixed copyright and trailing white space.
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Thanks to Csaba for finding this and providing a patch.
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These makefiles included '../watcom.mif' which had already been removed
and they had not been updated anyway.
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The new XRender code uses 21 times less cpu than the old
read-back-and-manually-blend option. The blending is also
GPU-accelerated where possible, but works in software on
vesa/fb drivers.
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Useful for printing, PostScript or PDF output, or retina displays.
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Note to devs: if I missed something, please mark follow-up commits with
[Version 1.3.4] so we can find the necessary commits for version updates.
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Although this is probably not the application's fault and this
was found with gcc 4.5.3 using Windows 64-bit cross-compiling only.
windowfocus.cxx:25:18: error: 'Fl_Input* inp' redeclared as different kind of symbol
/usr/x86_64-w64-mingw32/sys-root/mingw/include/intrin.h:347:5: error: previous declaration of 'int inp(short unsigned int)'
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This was a regression introduced in svn r 10573 that affects new builds,
when the target directory for test files (bin/examples) doesn't exist yet.
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Demo programs using Fl::args() and fl_get_system_colors() instead of
Fl_Window::show(argc,argv) didn't correctly initialize the Fl::scheme()
if the environment variable FLTK_SCHEME was set.
Calling Fl::scheme(Fl::scheme()) fixes this, because (currently) only
Fl::scheme(NULL) reads the environment variable FLTK_SCHEME.
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(1) Set window title to reflect current scheme.
(2) Add class BoxGroup to show a red frame around each box
and/or a white box background.
Both features are disabled though. Edit the source file to enable.
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All changes are mac-specific, except a very minor change in file src/gl_draw.cxx
where string drawing wrongly claimed to support @symbol, not possible
because symbols are drawn using non-GL primitives.
Unchanged application code can use the new FLTK code.
In addition, the new code allows mac applications to draw OpenGL scenes
at high resolution on so-called 'retina' displays, but this requires some
support from app code. They must call, before opening GL windows,
Fl::use_high_resolution(1);
and change their glViewport() calls as follows
glViewport(0, 0, pxel_w(), pixel_h());
This uses 2 new member functions of the Fl_Gl_Window class,
pixel_w() and pixel_h() returning the window dimensions in pixel
units, that is, twice the w() and h() when the window is mapped
on a retina display.
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This test program may not be in the optimal position in the menu,
but w/o restructuring more of the menu this was the best position
I could find. Maybe we can restructure the menu in the future.
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