When RANDR resizing is enabled, generate an internal RANDR change when WM_DISPLAYCHANGE occurs in rootless modes for screens which occupy an entire monitor or the virtual desktop. Store the monitor number and use that to handle WM_DISPLAYCHANGE for a screen specified with '-screen @monitor' In rooted mode, WM_DISPLAYCHANGE isn't relevant (except where display depth changes may cause problems). (A maximized screen window will get WM_SIZE to adjust it to the new monitor size) In rooted fullscreen mode, WM_DISPLAYCHANGE shouldn't be seen, as we have the resolution we have selected for the fullscreen session) (Could client randr requests be handled in fullscreen to cause a change of the fullscreen resolution? ) Don't bother do a RANDR resize if the dimensions aren't actually changing when WM_DISPLAYCHANGE is sent (should handle WM_DISPLAYCHANGE to size 0x0 that the intel driver seems to like to send) Various debug output improvements Also, remove the note that XWin can't handle display mode changes from the man page Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk> Reviewed-by: Colin Harrison <colin.harrison@virgin.net> Tested-by: Colin Harrison <colin.harrison@virgin.net> |
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composite | ||
config | ||
damageext | ||
dbe | ||
dix | ||
doc | ||
exa | ||
fb | ||
glx | ||
hw | ||
include | ||
m4 | ||
mi | ||
miext | ||
os | ||
randr | ||
record | ||
render | ||
test | ||
Xext | ||
xfixes | ||
Xi | ||
xkb | ||
.gitignore | ||
autogen.sh | ||
configure.ac | ||
COPYING | ||
fix-miregion | ||
fix-miregion-private | ||
fix-patch-whitespace | ||
fix-region | ||
Makefile.am | ||
manpages.am | ||
README | ||
xorg-server.m4 | ||
xorg-server.pc.in |
X Server The X server accepts requests from client applications to create windows, which are (normally rectangular) "virtual screens" that the client program can draw into. Windows are then composed on the actual screen by the X server (or by a separate composite manager) as directed by the window manager, which usually communicates with the user via graphical controls such as buttons and draggable titlebars and borders. For a comprehensive overview of X Server and X Window System, consult the following article: http://en.wikipedia.org/wiki/X_server All questions regarding this software should be directed at the Xorg mailing list: http://lists.freedesktop.org/mailman/listinfo/xorg Please submit bug reports to the Xorg bugzilla: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg The master development code repository can be found at: git://anongit.freedesktop.org/git/xorg/xserver http://cgit.freedesktop.org/xorg/xserver For patch submission instructions, see: http://www.x.org/wiki/Development/Documentation/SubmittingPatches For more information on the git code manager, see: http://wiki.x.org/wiki/GitPage