image_mask().
(swapColors): new function to convert colors from ARGB order into RGBA
(big-endian systems) or BGRA (little-endian systems).
(_createAppIconPixmaps): use swapColors() and remove unused code.
(restrictWindow:toImage:): use alphaMaskForImage().
(imagecursor:::): use swapColors() and remove unused code.
off-by-one mistake during alpha handling. Enable disabled code and
remove temprorary one.
(window::::): set NetWM icon to window for all EWMH capable WMs even
it's WindowMaker.
(image_mask): new function to create alpha mask for image. It's based
on xgps_cursor_mask() code with additional argument `alpha_treshold`.
This function may be used for images (alpha_treshold == 0) with real
alpha mask and for cursors (if no Xcursor library is used - no alpha
is used, no shadows in cursors, alpha_treshold == 158 is used to cut
transparent pixels).
(_createAppIconPixmaps): icon pixmap creation rewritten to support
images with alpha channel using wraster functions. Use image_mask().
(restrictWindow:toImage:): use image_mask() instead of
xgps_cursor_mask().
(xgps_cursor_mask): removed as image_mask() replaced it.
Guard xgps_cursor_image( with #if - will not be compiled if Xcursor
is used.
(imagecursor:::): use image_mask() instead of xgps_cursor_mask().
to _convertToFormatBitsPerSample::::::::. Fixes display of colored
mouse cursor images.
(standardcursor::): cleanup in Xlib cursors handling. Additional
cursor types were added: GSClosedHandCursor, GSOpenHandCursor.
Removed GSDisappearingItemCursor type handling - it loads in NSCursor
from image.
* Source/x11/XGServerWindow.m: Clean up code.
* Source/x11/XGServerWindow.m (-setwindowlevel::): Try to set
better level for tool tip windows.
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frame offsets when using WindowMaker. This fixes the issue that the
first GNUstep application started under WindowMaker did not get a
proper application menu.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@39171 72102866-910b-0410-8b05-ffd578937521
Richard's frontend based expose code.
* Source/x11/XGServerWindow.m (-window::::, -_checkStyle:):
Don't use CWBackPixel, as the window background may be different.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@38419 72102866-910b-0410-8b05-ffd578937521
* Source/x11/XGServerWindow.m: Correct name for atom
net_wm_state_modal_atom. Use this atom to try to set the sate
for dialog windows to modal.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@38417 72102866-910b-0410-8b05-ffd578937521
identifier used by the backend's windowing system instead of
just the GNUstep-internal window number. On X11, the identifier
is useful, among other things, to implement the D-Bus menu
protocol.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@37533 72102866-910b-0410-8b05-ffd578937521
-setWindowdevice:forContext:): Move code from last patch around a bit.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@37475 72102866-910b-0410-8b05-ffd578937521
memory leak noticed by Riccardo with the cairo backend,
by #ifdef-ing out this method when using cairo.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@37471 72102866-910b-0410-8b05-ffd578937521
rewrite this method to use Xfixes.
* Source/win32/WIN32Server.m (-setIgnoreMouse::): Implement a
Windows version of this method.
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that allows to ignore mouse events for a window.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@36855 72102866-910b-0410-8b05-ffd578937521
Scale the result by 0.75 so the Windows default of 96 DPI is
mapped to the GNUstep default of 72 DPI. While this sounds wrong,
72 and 96 are just "virtual" DPI's; both mean 1 point = 1 pixel,
so it's actually the right thing to do.
* Source/x11/XGServerWindow.m (-resolutionForScreen:):
Comment out the implementation and just return 72 for now,
because I'm not sure if we can trust the value the X server
gives us.
NOTE: Currently -gui ignores these methods and only looks at the
GSScaleFactor user default. I'm going to make -gui use the server
values now, because it's safe to do so on Windows (the system
DPI is set by the user, and affects all applications.)
NOTE: We might consider refactoring these methods to be called
scaleFactorForScreen: to make it clearer what they do.
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imagecursor support.) configure test is still TODO, so it isn't
compiled in at the moment.
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* Source/x11/XGServer.m:
* Source/x11/XGServerEvent.m:
* Headers/x11/XGGeneric.h:
* Headers/x11/XGServerWindow.h:
* Headers/x11/XGServer.h:
Implement the _NET_WM_SYNC_REQUEST protocol described here:
http://standards.freedesktop.org/wm-spec/1.3/ar01s06.html
This is supposed to make window resizing smoother when dragging
a resize handle provided by the window manager, by waiting to
change the window manager's frame until the GNUstep window is
finished repainting.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@33045 72102866-910b-0410-8b05-ffd578937521
