Compare commits
1 Commits
wip/xtogls
...
wip/csd-fl
| Author | SHA1 | Date | |
|---|---|---|---|
| 7e28a69c51 |
24
.gitignore
vendored
24
.gitignore
vendored
@ -22,8 +22,8 @@ missing
|
||||
src/50-mutter-navigation.xml
|
||||
src/50-mutter-system.xml
|
||||
src/50-mutter-windows.xml
|
||||
src/mutter-wm.desktop
|
||||
src/mutter.desktop
|
||||
src/mutter-wayland.desktop
|
||||
*.o
|
||||
*.a
|
||||
*.lo
|
||||
@ -48,10 +48,10 @@ po/*.pot
|
||||
50-metacity-key.xml
|
||||
libmutter.pc
|
||||
mutter
|
||||
mutter-theme-viewer
|
||||
mutter.desktop
|
||||
org.gnome.mutter.gschema.valid
|
||||
org.gnome.mutter.gschema.xml
|
||||
org.gnome.mutter.wayland.gschema.valid
|
||||
org.gnome.mutter.wayland.gschema.xml
|
||||
testasyncgetprop
|
||||
testboxes
|
||||
testgradient
|
||||
@ -75,15 +75,9 @@ src/mutter-enum-types.[ch]
|
||||
src/stamp-mutter-enum-types.h
|
||||
src/mutter-marshal.[ch]
|
||||
src/stamp-mutter-marshal.h
|
||||
src/meta-dbus-display-config.[ch]
|
||||
src/meta-dbus-xrandr.[ch]
|
||||
src/meta-dbus-idle-monitor.[ch]
|
||||
src/meta-dbus-login1.[ch]
|
||||
src/gtk-shell-protocol.c
|
||||
src/gtk-shell-server-protocol.h
|
||||
src/xdg-shell-protocol.c
|
||||
src/xdg-shell-server-protocol.h
|
||||
src/xserver-protocol.c
|
||||
src/xserver-server-protocol.h
|
||||
src/mutter-plugins.pc
|
||||
doc/reference/*.args
|
||||
doc/reference/*.bak
|
||||
doc/reference/*.hierarchy
|
||||
@ -101,11 +95,3 @@ doc/reference/meta-undocumented.txt
|
||||
doc/reference/meta-unused.txt
|
||||
doc/reference/meta-docs.sgml
|
||||
doc/reference/meta.types
|
||||
gtk-doc.m4
|
||||
intltool.m4
|
||||
libtool.m4
|
||||
ltoptions.m4
|
||||
ltsugar.m4
|
||||
ltversion.m4
|
||||
lt~obsolete.m4
|
||||
.dirstamp
|
||||
|
||||
159
COMPLIANCE
Normal file
159
COMPLIANCE
Normal file
@ -0,0 +1,159 @@
|
||||
Metacity Standards Compliance
|
||||
=============================
|
||||
$Id$
|
||||
|
||||
1) Introduction
|
||||
2) EWMH Compliance
|
||||
a. Root Window Properties
|
||||
b. Root Window Messages
|
||||
c. Application Window Properties
|
||||
d. Window Manager Protocols
|
||||
3) ICCCM Compliance
|
||||
|
||||
1) Introduction
|
||||
---------------
|
||||
|
||||
This document details metacity compliance with the relevent standards.
|
||||
The format of this document is as follows:
|
||||
|
||||
[-/+?] Hint Name/Feature Name (Version number)
|
||||
Errata/Comments
|
||||
|
||||
The first character indicates the level of compliance as follows:
|
||||
- none
|
||||
/ partial
|
||||
+ complete
|
||||
? unknown
|
||||
|
||||
The title indicates a feature or a hint in the specification, and the
|
||||
version number indicates the minimum version of the specification
|
||||
supported by metacity. Later versions may be supported if no
|
||||
incompatible changes have been made in the specification.
|
||||
|
||||
2) EWMH Compliance
|
||||
------------------
|
||||
|
||||
The EWMH, or Extended Window Manager Hints is a freedesktop.org-
|
||||
developed standard to support a number of conventions for
|
||||
communication between the window manager and clients. It builds on
|
||||
and extends the ICCCM (See Section 3). A copy of the current EWMH
|
||||
standard is available at http://freedesktop.org/Standards/wm-spec/
|
||||
|
||||
a. Root Window Properties
|
||||
-------------------------
|
||||
|
||||
+ _NET_SUPPORTED (1.3)
|
||||
|
||||
+ _NET_CLIENT_LIST (1.3)
|
||||
|
||||
+ _NET_NUMBER_OF_DESKTOPS (1.3)
|
||||
|
||||
+ _NET_DESKTOP_GEOMETRY (1.3)
|
||||
Metacity does not implement large desktops, so this is kept set to
|
||||
the screen size.
|
||||
|
||||
+ _NET_DESKTOP_VIEWPORT (1.3)
|
||||
Metacity does not implement viewports, so this is a constant (0,0).
|
||||
|
||||
+ _NET_CURRENT_DESKTOP (1.3)
|
||||
|
||||
+ _NET_DESKTOP_NAMES (1.3)
|
||||
|
||||
+ _NET_ACTIVE_WINDOW (1.3)
|
||||
|
||||
+ _NET_WORKAREA (1.3)
|
||||
|
||||
+ _NET_SUPPORTING_WM_CHECK (1.3)
|
||||
|
||||
+ _NET_VIRTUAL_ROOTS (1.3)
|
||||
Metacity does not read or set this property, but it does not use
|
||||
virtual roots to implement virtual desktops, so it complies with the
|
||||
specification.
|
||||
|
||||
+ _NET_DESKTOP_LAYOUT (1.3)
|
||||
|
||||
+ _NET_SHOWING_DESKTOP (1.3)
|
||||
|
||||
b. Root Window Messages
|
||||
-----------------------
|
||||
|
||||
+ _NET_CLOSE_WINDOW (1.3)
|
||||
|
||||
- _NET_MOVERESIZE_WINDOW (1.3)
|
||||
Metacity supports this message, but the specification is unclear on
|
||||
the layout of the detail value, and as such it is #if 0'd in the code
|
||||
|
||||
+ _NET_WM_MOVERESIZE (1.3)
|
||||
|
||||
- _NET_RESTACK_WINDOW (1.3)
|
||||
Metacity will raise or lower windows in response to this message,
|
||||
but the sibling restack modes are not supported, and it is currently
|
||||
#if 0'd in the code.
|
||||
|
||||
+ _NET_REQUEST_FRAME_EXTENTS (1.3)
|
||||
|
||||
c. Application Window Properties
|
||||
--------------------------------
|
||||
|
||||
+ _NET_WM_NAME (1.3)
|
||||
|
||||
+ _NET_WM_VISIBLE_NAME (1.3)
|
||||
Metacity does not set this property, but metacity will never display
|
||||
a name different from _NET_WM_NAME
|
||||
|
||||
+ _NET_WM_ICON_NAME (1.3)
|
||||
|
||||
+ _NET_WM_VISIBLE_ICON_NAME (1.3)
|
||||
Metacity does not set this property, but metacity will never display
|
||||
a name different from _NET_WM_NAME
|
||||
|
||||
+ _NET_WM_DESKTOP (1.3)
|
||||
|
||||
+ _NET_WM_WINDOW_TYPE (1.3)
|
||||
|
||||
/ _NET_WM_STATE (1.3)
|
||||
This property is read and updated according to the specification,
|
||||
but see caveat below.
|
||||
Metacity does not recognize separate vertical and horizontal
|
||||
maximization states. Currently metacity will do a two-dimensional
|
||||
maximization if either property is set.
|
||||
See: http://bugzilla.gnome.org/show_bug.cgi?id=113601
|
||||
Metacity doesn't implement viewports so _NET_WM_STATE_STICKY is
|
||||
unimplemented.
|
||||
|
||||
+ _NET_WM_ALLOWED_ACTIONS (1.3)
|
||||
Metacity keeps this hint up to date. The code is somewhat crufty
|
||||
and should be rewritten, though it is functional.
|
||||
See: http://bugzilla.gnome.org/show_bug.cgi?id=90420
|
||||
|
||||
+ _NET_WM_STRUT (1.3)
|
||||
|
||||
+ _NET_WM_STRUT_PARTIAL (1.3)
|
||||
|
||||
+ _NET_WM_ICON_GEOMETRY (1.3)
|
||||
Metacity uses this property to draw minimize/restore animations
|
||||
|
||||
+ _NET_WM_ICON (1.3)
|
||||
|
||||
+ _NET_WM_PID (1.3)
|
||||
|
||||
+ _NET_WM_HANDLED_ICONS (1.3)
|
||||
Metacity does not read or set this property. However, metacity
|
||||
never manages iconified windows, and so has no need to do so.
|
||||
|
||||
+ _NET_WM_USER_TIME (1.3)
|
||||
Metacity uses this property to prevent applications from stealing
|
||||
focus if supported by the toolkit.
|
||||
|
||||
+ _NET_FRAME_EXTENTS (1.3)
|
||||
If set in response to a _NET_REQUEST_FRAME_EXTENTS message received
|
||||
prior to the window being mapped, this may be an estimate. This is,
|
||||
however, expressly allowed by the specification.
|
||||
|
||||
d. Window Manager Protocols
|
||||
---------------------------
|
||||
+ _NET_WM_PING (1.3)
|
||||
|
||||
3) ICCCM Compliance
|
||||
-------------------
|
||||
TODO
|
||||
41
COPYING
41
COPYING
@ -1,12 +1,12 @@
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
|
||||
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
@ -15,7 +15,7 @@ software--to make sure the software is free for all its users. This
|
||||
General Public License applies to most of the Free Software
|
||||
Foundation's software and to any other program whose authors commit to
|
||||
using it. (Some other Free Software Foundation software is covered by
|
||||
the GNU Lesser General Public License instead.) You can apply it to
|
||||
the GNU Library General Public License instead.) You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
@ -55,8 +55,8 @@ patent must be licensed for everyone's free use or not licensed at all.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License applies to any program or other work which contains
|
||||
@ -110,7 +110,7 @@ above, provided that you also meet all of these conditions:
|
||||
License. (Exception: if the Program itself is interactive but
|
||||
does not normally print such an announcement, your work based on
|
||||
the Program is not required to print an announcement.)
|
||||
|
||||
|
||||
These requirements apply to the modified work as a whole. If
|
||||
identifiable sections of that work are not derived from the Program,
|
||||
and can be reasonably considered independent and separate works in
|
||||
@ -168,7 +168,7 @@ access to copy from a designated place, then offering equivalent
|
||||
access to copy the source code from the same place counts as
|
||||
distribution of the source code, even though third parties are not
|
||||
compelled to copy the source along with the object code.
|
||||
|
||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program
|
||||
except as expressly provided under this License. Any attempt
|
||||
otherwise to copy, modify, sublicense or distribute the Program is
|
||||
@ -225,7 +225,7 @@ impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
|
||||
8. If the distribution and/or use of the Program is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Program under this License
|
||||
@ -255,7 +255,7 @@ make exceptions for this. Our decision will be guided by the two goals
|
||||
of preserving the free status of all derivatives of our free software and
|
||||
of promoting the sharing and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
NO WARRANTY
|
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
|
||||
@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
@ -303,16 +303,17 @@ the "copyright" line and a pointer to where the full notice is found.
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program is interactive, make it output a short notice like this
|
||||
when it starts in an interactive mode:
|
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author
|
||||
Gnomovision version 69, Copyright (C) year name of author
|
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
@ -335,5 +336,5 @@ necessary. Here is a sample; alter the names:
|
||||
This General Public License does not permit incorporating your program into
|
||||
proprietary programs. If your program is a subroutine library, you may
|
||||
consider it more useful to permit linking proprietary applications with the
|
||||
library. If this is what you want to do, use the GNU Lesser General
|
||||
library. If this is what you want to do, use the GNU Library General
|
||||
Public License instead of this License.
|
||||
|
||||
298
HACKING
Normal file
298
HACKING
Normal file
@ -0,0 +1,298 @@
|
||||
Intro...
|
||||
|
||||
Window managers have a few ways in which they are significantly different
|
||||
from other applications. This file, combined with the code overview in
|
||||
doc/code-overview.txt, should hopefully provide a series of relatively
|
||||
quick pointers (hopefully only a few minutes each) to some of the places
|
||||
one can look to orient themselves and get started. Some of this will be
|
||||
general to window managers on X, much will be specific to Metacity, and
|
||||
there's probably some information that's common to programs in general but
|
||||
is nonetheless useful.
|
||||
|
||||
Overview
|
||||
Administrative issues
|
||||
Minimal Building/Testing Environment
|
||||
Relevant standards and X properties
|
||||
Debugging and testing
|
||||
Debugging logs
|
||||
Adding information to the log
|
||||
Valgrind
|
||||
Testing Utilities
|
||||
Technical gotchas to keep in mind
|
||||
Other important reading
|
||||
Extra reading
|
||||
Ideas for tasks to work on
|
||||
|
||||
|
||||
Administrative issues
|
||||
Don't commit substantive code in here without asking hp@redhat.com.
|
||||
Adding translations, no-brainer typo fixes, etc. is fine.
|
||||
|
||||
The code could use cleanup in a lot of places, feel free to do so.
|
||||
|
||||
See http://developer.gnome.org/dotplan/for_maintainers.html for
|
||||
information on how to make a release. The only difference from those
|
||||
instructions is that the minor version number of a Metacity release
|
||||
should always be a number from the Fibonacci sequence.
|
||||
|
||||
Minimal Building/Testing Environment
|
||||
You do not need to _install_ a development version of Metacity to
|
||||
build, run and test it; you can run it from some temporary
|
||||
directory. Also, you do not need to build all of Gnome in order to
|
||||
build a development version of Metacity -- odds are, you may be able
|
||||
to build metacity from CVS without building any other modules.
|
||||
|
||||
As long as you have gtk+ >= 3.0 and GIO >= 2.25.10 with your distro
|
||||
(gtk+ >= 2.6 if you manually revert the change from bug 348633), you
|
||||
should be able to install your distro's development packages
|
||||
(e.g. gtk2-devel, glib-devel, startup-notification-devel on
|
||||
Fedora; also, remember to install the gnome-common package which is
|
||||
needed for building cvs versions of Gnome modules like Metacity) as
|
||||
well as the standard development tools (gcc, autoconf, automake,
|
||||
pkg-config, intltool, and libtool) and be ready to build and test
|
||||
Metacity. Steps to do so:
|
||||
|
||||
$ svn checkout http://svn.gnome.org/svn/metacity/trunk metacity
|
||||
$ cd metacity
|
||||
$ ./autogen.sh --prefix /usr
|
||||
$ make
|
||||
$ ./src/metacity --replace
|
||||
|
||||
Again, note that you do not need to run 'make install'.
|
||||
|
||||
Relevant standards and X properties
|
||||
There are two documents that describe some basics about how window
|
||||
managers should behave: the ICCCM (Inter-Client Communication Conventions
|
||||
Manual) and EWMH (Extended Window Manager Hints). You can find these at
|
||||
the following locations:
|
||||
ICCCM - http://tronche.com/gui/x/icccm/
|
||||
EWMH - :pserver:anoncvs@pdx.freedesktop.org:/cvs
|
||||
The ICCCM is usually available in RPM or DEB format as well. There is
|
||||
actually an online version of the EWMH, but it is almost always woefully
|
||||
out of date. Just get it from cvs with these commands (the backslash
|
||||
means include the stuff from the next line):
|
||||
cvs -d :pserver:anoncvs@cvs.freedesktop.org:/cvs/icccm-extensions login
|
||||
cvs -d :pserver:anoncvs@cvs.freedesktop.org:/cvs/icccm-extensions \
|
||||
checkout wm-spec
|
||||
|
||||
DO NOT GO AND READ THOSE THINGS. THEY ARE REALLY, REALLY BORING.
|
||||
|
||||
If you do, you'll probably end up catching up on your sleep instead of
|
||||
hacking on Metacity. ;-) Instead, just look at the table of contents and
|
||||
glance at a page or two to get an idea of what's in there. Then only
|
||||
refer to it if you see something weird in the code and you don't know
|
||||
what it is but has some funny looking name like you see in one of those
|
||||
two documents.
|
||||
|
||||
You can refer to the COMPLIANCE file for additional information on these
|
||||
specifications and Metacity's compliance therewith.
|
||||
|
||||
One of the major things those documents cover that are useful to learn
|
||||
about immediately are X properties. The right way to learn about those,
|
||||
though, is through hand on experimentation with the xprop command (and
|
||||
then look up things you find from xprop in those two manuals if you're
|
||||
curious enough). First, try running
|
||||
xprop
|
||||
in a terminal and click on one of the windows on your screen. That gives
|
||||
you the x properties for that window. Look through them and get a basic
|
||||
idea of what's there for kicks. Note that you can get rid of some of the
|
||||
verboseness by grepping out the _NET_WM_ICON stuff, i.e.
|
||||
xprop | grep -v _NET_WM_ICON
|
||||
Next, try running
|
||||
xprop -root
|
||||
in a terminal. There's all the properties of the root window (which you
|
||||
can think of as the "main" Xserver window). You can also manually
|
||||
specify individual windows that you want the properties of with
|
||||
xprop -id <id>
|
||||
if you know the id of the window in question. You can get the id of a
|
||||
given window by either running xwininfo, e.g.
|
||||
xwininfo | grep "Window id" | cut -f 4 -d ' '
|
||||
or by looking at the _NET_CLIENT_STACKING property of the root
|
||||
window. Finally, it can also be useful to add "-spy" (without the
|
||||
quotes) to the xprop command to get it to continually monitor that
|
||||
window and report any changes to you.
|
||||
|
||||
Debugging information
|
||||
Trying to run a window manager under a typical debugger, such as gdb,
|
||||
unfortunately just doesn't work very well. So, we have to resort to
|
||||
other methods.
|
||||
|
||||
Debugging logs
|
||||
|
||||
First, note that you can start a new version of metacity to replace the
|
||||
existing one by running
|
||||
metacity --replace
|
||||
(which also comes in handy in the form "./src/metacity --replace" when
|
||||
trying to quickly test a small change while hacking on metacity without
|
||||
doing a full "make install", though I'm going off topic...) This will
|
||||
allow you to see any warnings printed at the terminal. Sometimes it's
|
||||
useful to have these directed to a logfile instead, which you can do by
|
||||
running
|
||||
METACITY_USE_LOGFILE=1 metacity --replace
|
||||
The logfile it uses will be printed in the terminal. Sometimes, it's
|
||||
useful to get more information than just warnings. You can set
|
||||
METACITY_VERBOSE to do that, like so:
|
||||
METACITY_VERBOSE=1 METACITY_USE_LOGFILE=1 metacity --replace
|
||||
(note that METACITY_VERBOSE=1 can be problematic without
|
||||
METACITY_USE_LOGFILE=1; avoid it unless running in from something that
|
||||
won't be managed by the new Metacity--see bug 305091 for more details).
|
||||
There are also other flags, such as METACITY_DEBUG, most of which I
|
||||
haven't tried and don't know what they do. Go to the source code
|
||||
directory and run
|
||||
grep "METACITY_" * | grep getenv
|
||||
to find out what the other ones are.
|
||||
|
||||
Adding information to the log
|
||||
|
||||
Since we can't single step with a debugger, we often have to fall back to
|
||||
the primitive method of getting information we want to know: adding
|
||||
"print" statements. Metacity has a fairly structured way to do this,
|
||||
using the functions meta_warning, meta_topic, and meta_verbose. All
|
||||
three have the same basic format as printf, except that meta_topic also
|
||||
takes a leading enumeration parameter to specify the type of message
|
||||
being shown (makes it easier for grepping in a verbose log). You'll find
|
||||
tons of examples in the source code if you need them; just do a quick
|
||||
grep or look in most any file. Note that meta_topic and meta_verbose
|
||||
messages only appear if verbosity is turned on. I tend to frequently add
|
||||
temporary meta_warning statements (or switch meta_topic or meta_verbose
|
||||
ones to meta_warning ones) and then undo the changes once I've learned
|
||||
the info that I needed.
|
||||
|
||||
There is also a meta_print_backtrace (which again is only active if
|
||||
verbosity is turned on) that can also be useful if you want to learn how
|
||||
a particular line of code gets called. And, of course, there's always
|
||||
g_assert if you want to make sure some section isn't executed (or isn't
|
||||
executed under certain conditions).
|
||||
|
||||
Valgrind
|
||||
|
||||
Valgrind is awesome for finding memory leaks or corruption and
|
||||
uninitialized variables. But I also tend to use it in a non-traditional
|
||||
way as a partial substitute for a normal debugger: it can provide me with
|
||||
a stack trace of where metacity is crashing if I made a change that
|
||||
caused it to do so, which is one of the major uses of debuggers. (And,
|
||||
what makes it cooler than a debugger is that there will also often be
|
||||
warnings pinpointing the cause of the crash from either some kind of
|
||||
simple memory corruption or an uninitialized variable). Sometimes, when
|
||||
I merely want to know what is calling a particular function I'll just
|
||||
throw in an "int i; printf("%d\n", i);" just because valgrind will give
|
||||
me a full stacktrace whenever it sees that uninitialized variable being
|
||||
used (yes, I could use meta_print_backtrace, but that means I have to
|
||||
turn verbosity on).
|
||||
|
||||
To run metacity under valgrind, use options typical for any Gnome
|
||||
program, such as
|
||||
valgrind --log-file=metacity.log --tool=memcheck --num-callers=48 \
|
||||
--leak-check=yes --leak-resolution=high --show-reachable=yes \
|
||||
./src/metacity --replace
|
||||
where, again, the backslashes mean to join all the stuff on the following
|
||||
line with the previous one.
|
||||
|
||||
However, there is a downside. Things run a little bit slowly, and it
|
||||
appears that you'll need about 1.5GB of ram, which unfortunately prevents
|
||||
most people from trying this.
|
||||
|
||||
Testing Utilities
|
||||
|
||||
src/run-metacity.sh
|
||||
The script src/run-metacity.sh is useful to hack on the window manager.
|
||||
It runs metacity in an Xnest. e.g.:
|
||||
CLIENTS=3 ./run-metacity.sh
|
||||
or
|
||||
DEBUG=memprof ./run-metacity.sh
|
||||
or
|
||||
DEBUG_TEST=1 ./run-metacity-sh
|
||||
or whatever.
|
||||
|
||||
metacity-message
|
||||
The tool metacity-message can be used as follows:
|
||||
metacity-message reload-theme
|
||||
metacity-message restart
|
||||
metacity-message enable-keybindings
|
||||
metacity-message disable-keybindings
|
||||
The first of these is useful for testing themes, the second is just
|
||||
another way (besides the --restart flag to metacity itself) of
|
||||
restarting metacity, and the third is useful for testing Metacity when
|
||||
running it under an Xnest (typically, the Metacity under the Xnest
|
||||
wouldn't get keybinding notifications--making keyboard navigation not
|
||||
work--but if you disable the keybindings for the global Metacity then
|
||||
the Metacity under the Xnest can then get those keybinding notifications).
|
||||
|
||||
metacity-window-demo
|
||||
metacity-window-demo is good for trying behavior of various kinds
|
||||
of window without launching a full desktop.
|
||||
|
||||
Technical gotchas to keep in mind
|
||||
Files that include gdk.h or gtk.h are not supposed to include
|
||||
display.h or window.h or other core files. Files in the core
|
||||
(display.[hc], window.[hc]) are not supposed to include gdk.h or
|
||||
gtk.h. Reasons:
|
||||
|
||||
"Basically you don't want GDK most of the time. It adds
|
||||
abstractions that cause problems, because they aren't designed to
|
||||
be used in a WM where we do weird stuff (display grabs, and just
|
||||
being the WM). At best GDK adds inefficiency, at worst it breaks
|
||||
things in weird ways where you have to be a GDK guru to figure
|
||||
them out. Owen also told me that they didn't want to start adding
|
||||
a lot of hacks to GDK to let a WM use it; we both agreed back in
|
||||
the mists of time that metacity would only use it for the "UI"
|
||||
bits as it does.
|
||||
|
||||
Having the split in the source code contains and makes very clear
|
||||
the interface between the WM and GDK/GTK. This keeps people from
|
||||
introducing extra GDK/GTK usage when it isn't needed or
|
||||
appropriate. Also, it speeds up the compilation a bit, though this
|
||||
was perhaps more relevant 5 years ago than it is now.
|
||||
|
||||
There was also a very old worry that the GDK stuff might have to
|
||||
be in a separate process to work right; that turned out to be
|
||||
untrue. Though who knows what issues the CM will introduce."
|
||||
|
||||
Remember that strings stored in X properties are not in UTF-8, and they
|
||||
have to end up in UTF-8 before we try putting them through Pango.
|
||||
|
||||
If you make any X request involving a client window, you have to
|
||||
meta_error_trap_push() around the call; this is not necessary for X
|
||||
requests on the frame windows.
|
||||
|
||||
Remember that not all windows have frames, and window->frame can be NULL.
|
||||
|
||||
Other important reading & where to get started
|
||||
Extra reading
|
||||
|
||||
There are some other important things to read to get oriented as well.
|
||||
These are:
|
||||
http://pobox.com/~hp/features.html
|
||||
rationales.txt
|
||||
doc/code-overview.txt
|
||||
|
||||
It pays to read http://pobox.com/~hp/features.html in order
|
||||
to understand the philosophy of Metacity.
|
||||
|
||||
The rationales.txt file has two things: (1) a list of design choices with
|
||||
links in the form of bugzilla bugs that discuss the issue, and (2) a list
|
||||
outstanding bug categories, each of which is tracked by a particular
|
||||
tracker bug in bugzilla from which you can find several closely related
|
||||
bug reports.
|
||||
|
||||
doc/code-overview.txt provides a fairly good overview of the code,
|
||||
including coverage of the function of the various files, the main
|
||||
structures and their relationships, and places to start looking in the
|
||||
code tailored to general categories of tasks.
|
||||
|
||||
Ideas for tasks to work on
|
||||
|
||||
There are a variety of things you could work on in the code. You may
|
||||
have ideas of your own, but in case you don't, let me provide a list of
|
||||
ideas you could choose from:
|
||||
|
||||
If you're ambitious, there's a list of things Havoc made that he'd really
|
||||
like to see tackled, which you can find at
|
||||
http://log.ometer.com/2004-05.html. Be sure to double check with someone
|
||||
to make sure the item is still relevant if you're interested in one of
|
||||
these. Another place to look for ideas, of course, is bugzilla. One can
|
||||
just do queries and look for things that look fixable.
|
||||
|
||||
However, perhaps the best way of getting ideas of related tasks to work
|
||||
on, is to look at the second half of the rationales.txt file, which tries
|
||||
to group bugs by type.
|
||||
8
MAINTAINERS
Normal file
8
MAINTAINERS
Normal file
@ -0,0 +1,8 @@
|
||||
Tomas Frydrych
|
||||
Email: tf linux intel com
|
||||
Userid: tomasf
|
||||
|
||||
Owen Taylor
|
||||
Email: otaylor redhat com
|
||||
Userid: otaylor
|
||||
|
||||
43
METACITY_MAINTAINERS
Normal file
43
METACITY_MAINTAINERS
Normal file
@ -0,0 +1,43 @@
|
||||
Currently active maintainers
|
||||
--------------------------------
|
||||
|
||||
Elijah Newren
|
||||
Email: newren gmail com
|
||||
Userid: newren
|
||||
|
||||
- Usually won't touch the theme bugs (isn't interested) or the
|
||||
compositor (until open source nvidia drivers are up to snuff).
|
||||
Tends to be most interested in libwnck/gtk interactions, focus
|
||||
issues, constraints problems, and raising/stacking, but works on
|
||||
just about anything other than themes and the compositor.
|
||||
|
||||
Thomas Thurman
|
||||
Email: thomas thurman org uk
|
||||
Userid: tthurman
|
||||
|
||||
- Responsible for all theme bugs and the compositor (thank goodness
|
||||
Thomas got involved, eh?). I'm sure he'll replace this sentence
|
||||
with his interests when he reads it. ;-)
|
||||
|
||||
|
||||
Semi-active maintainers
|
||||
--------------------------------
|
||||
|
||||
Havoc Pennington
|
||||
Email: hp redhat com
|
||||
Userid: hp
|
||||
- Original author. Doesn't patch metacity anymore, but is active in
|
||||
answering questions, responding to bugs, providing very helpful
|
||||
suggestions and insight, and even assisting with debugging.
|
||||
|
||||
|
||||
Important historical figureheads
|
||||
--------------------------------
|
||||
|
||||
Rob Adams (readams readams net)
|
||||
- Was the main maintainer of metacity for a while; particular areas
|
||||
of focus included xinerama, placement, and an older version of the
|
||||
constraints code. Still responds to bugs every once in a while.
|
||||
|
||||
Søren Sandmann (sandmann redhat com)
|
||||
- Wrote most of the current compositing manager code + libcm
|
||||
@ -3,6 +3,8 @@ SUBDIRS=src po doc
|
||||
|
||||
ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
|
||||
|
||||
EXTRA_DIST = HACKING MAINTAINERS rationales.txt
|
||||
|
||||
DISTCLEANFILES = intltool-extract intltool-merge intltool-update po/stamp-it po/.intltool-merge-cache
|
||||
|
||||
DISTCHECK_CONFIGURE_FLAGS = --enable-gtk-doc
|
||||
|
||||
227
NEWS
227
NEWS
@ -1,175 +1,63 @@
|
||||
3.13.2
|
||||
======
|
||||
* Add basic HiDPI support on wayland [Adel; #728902]
|
||||
* Fix crash when monitors change during suspend [Giovanni; #725637]
|
||||
* Replace mutter-launch with logind integration [Jasper; #724604]
|
||||
* Move window menu into the compositor [Jasper; #726352]
|
||||
* Fix delayed focus-follows-mouse support [Florian; #730541]
|
||||
* Support fallback app menu in window decorations [Florian; #730752]
|
||||
* Misc. bug fixes and cleanups [Giovanni, Jonas, Jasper; #729732, #729602,
|
||||
#726714]
|
||||
|
||||
Contributors:
|
||||
Jonas Ådahl, Giovanni Campagna, Adel Gadllah, Florian Müllner,
|
||||
Jasper St. Pierre, Rico Tzschichholz
|
||||
|
||||
Translations:
|
||||
Pau Iranzo [ca], Daniel Mustieles [es]
|
||||
|
||||
3.13.1
|
||||
======
|
||||
* Fix opacity values from _NET_WM_WINDOW_OPACITY [Nirbheek; #727874]
|
||||
* Merge wayland branch [Jasper, Giovanni, Robert B., Neil, Adel, Rui, Jonas,
|
||||
Lionel, Tim, Owen, Florian, Colin W., Cosimo, Ray, Kalev, Pavel, Robert A.,
|
||||
Magdalen, Marek, Matthias, Alban, Seán, Daniel, Stefano, Carlos, Colin G.,
|
||||
Andreas, Alexander, Ryan, Marc-André, Asad, Alberto, Bastien, Hans,
|
||||
Debarshi, Sindhu, Andika, Rico, Olav]
|
||||
* Don't prevent workspace switches for present_with_time() [Florian; #728018]
|
||||
* Add shortcuts for switching to the last workspace [Elad; #659288]
|
||||
* Make move/resize menu items behave like the keybindings [Jasper; #728617]
|
||||
* Misc. bug fixes and cleanups [Jasper, Bastien, Florian, Adel; #720631,
|
||||
#727979, #728423, #728395, #729044]
|
||||
|
||||
Contributors:
|
||||
Jonas Ådahl, Elad Alfassa, Robert Ancell, Magdalen Berns, Robert Bragg,
|
||||
Giovanni Campagna, Cosimo Cecchi, Marek Chalupa, Nirbheek Chauhan,
|
||||
Matthias Clasen, Alban Crequy, Seán de Búrca, Daniel Drake, Jason Ekstrand,
|
||||
Stefano Facchini, Adel Gadllah, Carlos Garnacho, Colin Guthrie,
|
||||
Andreas Heider, Lionel Landwerlin, Alexander Larsson, Kalev Lember,
|
||||
Ryan Lortie, Tim Lunn, Marc-André Lureau, Rui Matos, Asad Mehmood,
|
||||
Alberto Milone, Florian Müllner, Bastien Nocera, Hans Petter Jansson,
|
||||
Debarshi Ray, Neil Roberts, Sindhu S, Jasper St. Pierre, Ray Strode,
|
||||
Andika Triwidada, Rico Tzschichholz, Pavel Vasin, Olav Vitters,
|
||||
Colin Walters, A. Walton, Owen W. Taylor
|
||||
|
||||
Translations:
|
||||
Inaki Larranaga Murgoitio [eu], marablack3 [el], Daniel Mustieles [es],
|
||||
Fran Diéguez [gl], Yosef Or Boczko [he], Dirgita [id]
|
||||
|
||||
3.12.0
|
||||
======
|
||||
* Fix grab issue with SSD xwayland windows [Rui; #726123]
|
||||
* Misc. bug fixes [Jasper, Ray, Rui, Florian; #727011]
|
||||
|
||||
Contributors:
|
||||
Rui Matos, Florian Müllner, Jasper St. Pierre, Ray Strode
|
||||
|
||||
3.11.92
|
||||
=======
|
||||
* Fix identification of CSD windows [Owen; #723029]
|
||||
* Update keyboard state unconditionally [Rui; #722847]
|
||||
* Misc bug fixes and cleanups [Owen, Rui, Giovanni, Matthias, Adel, Ryan,
|
||||
Jasper, Marek, Florian; #723580, #726123, #726683]
|
||||
|
||||
Contributors:
|
||||
Giovanni Campagna, Marek Chalupa, Matthias Clasen, Adel Gadllah, Ryan Lortie,
|
||||
Rui Matos, Florian Müllner, Jasper St. Pierre, Owen W. Taylor
|
||||
|
||||
3.11.91
|
||||
=======
|
||||
* Don't use keysym to match keybindings [Rui; #678001]
|
||||
* Fix message tray icons showing up blank (again) [Adel; #725180]
|
||||
* Improve keybinding lookups [Rui; #725588]
|
||||
* Fix dynamic updates of titlebar style properties [Owen; #725751]
|
||||
* Fix positioning of manually positioned windows [Owen; #724049]
|
||||
* Misc bug fixes and cleanups [Jasper, Carlos, Adel, Giovanni, Florian; #720631,
|
||||
#724969, #725216, #724402, #722266, #725338, #725525]
|
||||
|
||||
Contributors:
|
||||
Giovanni Campagna, Adel Gadllah, Carlos Garnacho, Rui Matos, Florian Müllner,
|
||||
Jasper St. Pierre, Owen W. Taylor
|
||||
|
||||
3.11.90
|
||||
=======
|
||||
* Fix double-scaling on high DPI resolutions [Adel; #723931]
|
||||
* Make tile previews a compositor effect [Stefano, Florian; #665758]
|
||||
* Misc. bug fixes and cleanups [Ryan, Giovanni, Jasper, Adel; #722530, #724257,
|
||||
#724258, #720631, #724364, #724472]
|
||||
|
||||
Contributors:
|
||||
Giovanni Campagna, Marek Chalupa, Stefano Facchini, Adel Gadllah,
|
||||
Ryan Lortie, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz
|
||||
|
||||
3.11.5
|
||||
======
|
||||
* Fix CSD titlebars being placed off-screen [Jasper; #719772]
|
||||
* Add support for subsurfaces [Jonas; #705502]
|
||||
* Expose MetaWindow:skip-taskbar property [Florian; #723307]
|
||||
* Fix legacy tray icons showing up blank [Adel; #721596]
|
||||
* Fix configuration of cloned monitors [Adel; #710610]
|
||||
* Misc bug fixes and cleanups [Jasper, Adel, Marek, Jonas; #720631, #723468,
|
||||
#720818, #723563, #723564]
|
||||
|
||||
Contributors:
|
||||
Jonas Ådahl, Marek Ch, Adel Gadllah, Florian Müllner, Jasper St. Pierre
|
||||
|
||||
3.11.4
|
||||
======
|
||||
* Don't leave focus on windows that are being unmanaged [Owen; #711618]
|
||||
* Reduce server grabs [Daniel Drake; #721345, #721709]
|
||||
* Improve heuristic to determine display output name [Cosimo Cecchi; #721674]
|
||||
* Atomically unmaximize both directions [Jasper; #722108]
|
||||
* Misc bug fixes [Debarshi, Andika, Florian; #721517, #721674, #722347]
|
||||
|
||||
Contributors:
|
||||
Cosimo Cecchi, Daniel Drake, Florian Müllner, Debarshi Ray, Jasper St. Pierre,
|
||||
Andika Triwidada, Owen W. Taylor
|
||||
|
||||
3.11.3
|
||||
======
|
||||
* Fix focus issues with external OSKs[Jasper; #715030]
|
||||
* xrandr: Use "hotplug_mode_update" property [Marc-André; #711216]
|
||||
* Fix position of attached dialogs for CSD windows [Giovanni, Owen; #707194]
|
||||
* Fix focus issues with external OSKs [Jasper; #715030]
|
||||
* Add a MetaCullable interface [Jasper; #714706]
|
||||
* Fix window keybindings [Rui; #719724]
|
||||
* Fix settings keyboard/pointer focus for new clients [Rui; #719725]
|
||||
* Fix window group paint volume [Owen; #719669]
|
||||
* Fix frame extents problems [Owen; #714707]
|
||||
* Add shortcut to move windows between monitors [Florian; #671054]
|
||||
* Fix problems with focus tracking [Owen; #720558]
|
||||
* Misc. bug fixes and cleanups: [Rui, Colin, Lionel, Jasper, Owen; #712833,
|
||||
#719557, #719695, #719833, #678989, #720417, #720630]
|
||||
* Misc. bug fixes and cleanups [Rui, Jasper, Owen; #712833, #678989, #720106,
|
||||
#720417, #720630]
|
||||
|
||||
Contributors:
|
||||
Lionel Landwerlin, Rui Matos, Alberto Milone, Florian Müllner,
|
||||
Jasper St. Pierre, Rico Tzschichholz, Owen W. Taylor, Colin Walters
|
||||
Robert Bragg, Giovanni Campagna, Marc-André Lureau, Rui Matos, Alberto Milone,
|
||||
Florian Müllner, Sindhu S, Jasper St. Pierre, Rico Tzschichholz,
|
||||
Owen W. Taylor
|
||||
|
||||
Translations:
|
||||
甘露(Gan Lu) [zh_CN], Khaled Hosny [ar]
|
||||
|
||||
3.11.2
|
||||
======
|
||||
* Support setting a NULL opaque region [Andreas; #711518]
|
||||
* Sync keymap from X to wayland [Giovanni; #707446]
|
||||
* Implement support for subsurfaces [Jonas; #705502]
|
||||
* Don't focus the no-focus-window for globally active windows [Jasper; #710296]
|
||||
* Support "hotplug_mode_update" property [Marc-André; #711216]
|
||||
* Fix resize operations using mouse-button-modifier [Lionel; #710251]
|
||||
* Fix position of attached modals for CSD windows [Giovanni, Owen; #707194]
|
||||
* Misc. bug fixes [Rui, Jasper, Neil, Florian; #712247, #711731]
|
||||
* Misc. fixes and cleanups [Jasper, Rico, Florian; #711731]
|
||||
|
||||
Contributors:
|
||||
Giovanni Campagna, Andreas Heider, Lionel Landwerlin, Marc-André Lureau,
|
||||
Rui Matos, Florian Müllner, Neil Roberts, Sindhu S, Jasper St. Pierre,
|
||||
Rico Tzschichholz, Owen W. Taylor, Jonas Ådahl
|
||||
Lionel Landwerlin, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz
|
||||
|
||||
3.11.1
|
||||
======
|
||||
* Fix tile previews getting stuck on right click during drags [Lionel; #704759]
|
||||
* Don't require at least one output device to be connected [Giovanni; #709009]
|
||||
* Name the guard window [Andrew; #710346]
|
||||
* Use new UPower API [Bastien]
|
||||
* Set hot spot when cursor set from wl_buffer [Jonas; #709593]
|
||||
* Expose min-backlight-step [Asad; #710380]
|
||||
* Misc. bug fixes and cleanups [Jasper, Olav, Magdalen; #709776]
|
||||
* Don't focus the no-focus-window for globally active windows [Jasper; #710296]
|
||||
* Misc. fixes and cleanups [Jasper, Rico, Olav, Magdalen; #709776]
|
||||
|
||||
Contributors:
|
||||
Magdalen Berns, Lionel Landwerlin, Asad Mehmood, Bastien Nocera,
|
||||
Jasper St. Pierre, Olav Vitters, Jonas Ådahl
|
||||
Magdalen Berns, Giovanni Campagna, Asad Mehmood, Bastien Nocera,
|
||||
Jasper St. Pierre, Rico Tzschichholz, Olav Vitters, Andrew Walton
|
||||
|
||||
Translations:
|
||||
Reinout van Schouwen [nl]
|
||||
|
||||
3.10.1
|
||||
======
|
||||
* Don't apply fullscreen workarounds to CSD windows [Giovanni; #708718]
|
||||
* Fix hangs during DND operations [Adel; #709340]
|
||||
* Misc bug fixes [Dan, Giovanni, Jasper; #708813, #708420]
|
||||
* Use nearest-pixel interpolation when possible [Hans; #708389]
|
||||
* Fix tile previews getting stuck on right click during drags [Lionel; #704759]
|
||||
* Misc bug fixes [Giovanni, Jasper; #708420]
|
||||
|
||||
Contributors:
|
||||
Giovanni Campagna, Adel Gadllah, Dan Horák, Hans Petter Jansson,
|
||||
Giovanni Campagna, Adel Gadllah, Lionel Landwerlin, Hans Petter Jansson,
|
||||
Jasper St. Pierre
|
||||
|
||||
Translations:
|
||||
Khaled Hosny [ar], Reinout van Schouwen [nl], Carles Ferrando [ca@valencia]
|
||||
|
||||
3.10.0.1
|
||||
========
|
||||
* Fix bug when a window changed size twice in a single frame - this
|
||||
@ -180,32 +68,24 @@ Contributors:
|
||||
|
||||
3.10.0
|
||||
======
|
||||
* Update dependencies [Giovanni; #708210]
|
||||
|
||||
Translations:
|
||||
Ask H. Larsen [da], Gabor Kelemen [hu], Duarte Loreto [pt],
|
||||
Yosef Or Boczko [he]
|
||||
|
||||
3.9.92
|
||||
======
|
||||
* Constrain the pointer position onto visible monitors [Giovanni; #706655]
|
||||
* Fix keyboard state handling in face of event compression [Giovanni; #706963]
|
||||
* Extend the MetaCursorTracker API with query pointer and cursor visibility [Giovanni; #707474]
|
||||
* Be stricter in checking and exposing the wayland protocol version [#707851]
|
||||
* Don't require plugins to pass event to Clutter [Giovanni; #707482]
|
||||
* Move the --wayland option from the binary to the library [Giovanni; #707897]
|
||||
* Implement running from gnome-session (environment variable setting, process group
|
||||
handling, Clutter backend variables) [Giovanni; #706421]
|
||||
* Add support for more cursor types [Giovanni; #707919]
|
||||
* Drop man pages for removed utilities [Kalev; #706579]
|
||||
* Implement monitor configuration on KMS [Giovanni; #706308]
|
||||
* Implement HW cursors [Giovanni; #707573]
|
||||
* Implement minimal support for resizing and maximizing wayland clients [Giovanni; #707401]
|
||||
* Implement transient hints for wayland clients [Giovanni; #707401]
|
||||
* Implement popup menu surfaces and grabs [Giovanni; #707863]
|
||||
* Immediately fire idle watches that are already expired [Giovanni; #707302]
|
||||
* Don't create a dummy texture for the texture pipeline template [Neil; #707458]
|
||||
* Remove holes generated by disabling the laptop lid [Giovanni; #707473]
|
||||
* Misc bug fixes [Giovanni, Pavel, Adel; #707649, #706124, #707584, #707851, #707929,
|
||||
#708070]
|
||||
* https://bugzilla.gnome.org/show_bug.cgi?id=707474 [Giovanni; #707474]
|
||||
* Don't require plugins to pass event to Clutter [Giovanni; #707482]
|
||||
* Add support for more cursor types [Giovanni; #707919]
|
||||
* Immediately fire idle watches that are already expired [Giovanni; #707302]
|
||||
* Misc bug fixes [Giovanni, Colin, Pavel; #707649, #707563, #708070]
|
||||
|
||||
Contributors:
|
||||
Adel Gadllah, Giovanni Campagna, Kalev Lember, Pavel Vasin
|
||||
Giovanni Campagna, Adel Gadllah, Colin Guthrie, Neil Roberts,
|
||||
Jasper St. Pierre, Ray Strode, Pavel Vasin
|
||||
|
||||
Translations:
|
||||
Мирослав Николић po/sr, sr@latin.po, Мирослав Николић [sr, sr@latin],
|
||||
@ -218,30 +98,19 @@ Translations:
|
||||
3.9.91
|
||||
======
|
||||
* Drop man pages for removed utilities [Kalev; #706579]
|
||||
* Add support for idle tracking [Giovanni, Cosimo; #706005, #707250]
|
||||
* Add support for idle tracking [Giovanni; #706005]
|
||||
* Skip CRTC reconfigurations that have no effect [Giovanni; #706672]
|
||||
* Ignore skip-taskbar hints on parentless dialogs [Giovanni; #673399]
|
||||
* Don't save pixbuf data in user data [Tim; #706777]
|
||||
* Don't queue redraws for obscured regions [Adel; #703332]
|
||||
* Suppor the opaque region hints for wayland clients [Jasper; #707019]
|
||||
* Turn blending off when drawing entirely opaque regions [Jasper; #707019]
|
||||
* Turn blending off when drawing entirely opaque regions [Jasper; #706930]
|
||||
* Check event timestamps before reconfiguring [Giovanni; #706735]
|
||||
* Merge the DBus API for display configuration in the wayland branch [Giovanni]
|
||||
* Install an X IO error handler for XWayland [Giovanni; #706962]
|
||||
* Use the clutter xkbcommon integration for the wayland keyboard [Giovanni; #705862]
|
||||
* Add a setuid helper for running on KMS+evdev [Giovanni, Colin; #705861]
|
||||
* Add keybindings for switching VT [Giovanni; #705861]
|
||||
* Implement plugin modality when running as a wayland compositor [Giovanni; #705917]
|
||||
* Add support for the application menu for wayland clients [Giovanni; #707128]
|
||||
* Several Coverity spotted fixes [Jasper]
|
||||
* Don't create a dummy texture for the texture template [Neil; #707458]
|
||||
* Use a more conservative paint volume for obscured windows [Adel]
|
||||
* Misc bug fixes [Giovanni, Colin, Seán, Jasper, Cosimo; #706582, #706598,
|
||||
#706787, #706729, #706825, #707081, #707090, #707267, #706982, #706289]
|
||||
#706787, #706729, #706825, #707081, #707090, #707250, #707267]
|
||||
|
||||
Contributors:
|
||||
Giovanni Campagna, Cosimo Cecchi, Adel Gadllah, Colin Guthrie, Kalev Lember,
|
||||
Tim Lunn, Jasper St. Pierre, Neil Roberts, Rico Tzschichholz, Seán de Búrca
|
||||
Tim Lunn, Jasper St. Pierre, Rico Tzschichholz, Seán de Búrca
|
||||
|
||||
Translations:
|
||||
Piotr Drąg [pl], Alexandre Franke [fr], Kjartan Maraas [nb],
|
||||
@ -250,8 +119,6 @@ Translations:
|
||||
|
||||
3.9.90
|
||||
======
|
||||
* First release from the wayland branch, includes basic support for running
|
||||
as a wayland compositor [Robert, Neil, Giovanni]
|
||||
* Add support for _GTK_FRAME_EXTENTS [Jasper; #705766]
|
||||
* Fix quick consecutive <super> presses breaking keyboard input [Alban; #666101]
|
||||
* Work towards running as wayland compositor [Giovanni]
|
||||
@ -266,8 +133,8 @@ Translations:
|
||||
|
||||
Contributors:
|
||||
Robert Bragg, Giovanni Campagna, Alban Crequy, Adel Gadllah,
|
||||
Alexander Larsson, Florian Müllner, Jasper St. Pierre, Neil Roberts,
|
||||
Rico Tzschichholz, Colin Walters
|
||||
Alexander Larsson, Florian Müllner, Jasper St. Pierre, Rico Tzschichholz,
|
||||
Colin Walters
|
||||
|
||||
Translations:
|
||||
Jiro Matsuzawa [ja], Kjartan Maraas [nb], Matej Urbančič [sl],
|
||||
|
||||
416
README
Normal file
416
README
Normal file
@ -0,0 +1,416 @@
|
||||
The original codebase named "Metacity" is not a meta-City as in an
|
||||
urban center, but rather Meta-ness as in the state of being
|
||||
meta. i.e. metacity : meta as opacity : opaque. Also it may have
|
||||
something to do with the Meta key on UNIX keyboards.
|
||||
|
||||
Since then, it has been renamed mutter after a rebase on top of
|
||||
clutter as a compositing manager.
|
||||
|
||||
COMPILING MUTTER
|
||||
===
|
||||
|
||||
You need GTK+ 2.2. For startup notification to work you need
|
||||
libstartup-notification at
|
||||
http://www.freedesktop.org/software/startup-notification/ or on the
|
||||
GNOME ftp site.
|
||||
You need Clutter 1.0. You need gobject-introspection 0.6.3.
|
||||
|
||||
REPORTING BUGS AND SUBMITTING PATCHES
|
||||
===
|
||||
|
||||
Report new bugs on http://bugzilla.gnome.org. Please check for
|
||||
duplicates, *especially* if you are reporting a feature request.
|
||||
|
||||
Please do *not* add "me too!" or "yes I really want this!" comments to
|
||||
feature requests in bugzilla. Please read
|
||||
http://pobox.com/~hp/features.html prior to adding any kind of flame
|
||||
about missing features or misfeatures.
|
||||
|
||||
Feel free to send patches too; Metacity is relatively small and
|
||||
simple, so if you find a bug or want to add a feature it should be
|
||||
pretty easy. Send me mail, or put the patch in bugzilla.
|
||||
|
||||
See the HACKING file for some notes on hacking Mutter.
|
||||
|
||||
MUTTER FEATURES
|
||||
===
|
||||
|
||||
- Uses GTK+ 2.0 for drawing window frames. This means colors, fonts,
|
||||
etc. come from GTK+ theme.
|
||||
|
||||
- Does not expose the concept of "window manager" to the user. Some
|
||||
of the features in the GNOME control panel and other parts of the
|
||||
desktop happen to be implemented in metacity, such as changing your
|
||||
window border theme, or changing your window navigation shortcuts,
|
||||
but the user doesn't need to know this.
|
||||
|
||||
- Includes only the window manager; does not try to be a desktop
|
||||
environment. The pager, configuration, etc. are all separate and
|
||||
modular. The "libwnck" library (which I also wrote) is available
|
||||
for writing metacity extensions, pagers, and so on. (But libwnck
|
||||
isn't metacity specific, or GNOME-dependent; it requires only GTK,
|
||||
and should work with KWin, fvwm2, and other EWMH-compliant WMs.)
|
||||
|
||||
- Has a simple theme system and a couple of extra themes come with it.
|
||||
Change themes via gsettings:
|
||||
gsettings set org.gnome.desktop.wm.preferences theme Crux
|
||||
gsettings set org.gnome.desktop.wm.preferences theme Gorilla
|
||||
gsettings set org.gnome.desktop.wm.preferences theme Atlanta
|
||||
gsettings set org.gnome.desktop.wm.preferences theme Bright
|
||||
|
||||
See theme-format.txt for docs on the theme format. Use
|
||||
metacity-theme-viewer to preview themes.
|
||||
|
||||
- Change number of workspaces via gsettings:
|
||||
gsettings set org.gnome.desktop.wm.preferences num-workspaces 5
|
||||
|
||||
Can also change workspaces from GNOME 2 pager.
|
||||
|
||||
- Change focus mode:
|
||||
gsettings set org.gnome.desktop.wm.preferences focus-mode mouse
|
||||
gsettings set org.gnome.desktop.wm.preferences focus-mode sloppy
|
||||
gsettings set org.gnome.desktop.wm.preferences focus-mode click
|
||||
|
||||
- Global keybinding defaults include:
|
||||
|
||||
Alt-Tab forward cycle window focus
|
||||
Alt-Shift-Tab backward cycle focus
|
||||
Alt-Ctrl-Tab forward cycle focus among panels
|
||||
Alt-Ctrl-Shift-Tab backward cycle focus among panels
|
||||
Alt-Escape cycle window focus without a popup thingy
|
||||
Ctrl-Alt-Left Arrow previous workspace
|
||||
Ctrl-Alt-Right Arrow next workspace
|
||||
Ctrl-Alt-D minimize/unminimize all, to show desktop
|
||||
|
||||
Change keybindings for example:
|
||||
|
||||
gsettings set org.gnome.desktop.wm.keybindings switch-to-workspace-1 '[<Alt>F1]'
|
||||
|
||||
Also try the GNOME keyboard shortcuts control panel.
|
||||
|
||||
- Window keybindings:
|
||||
|
||||
Alt-space window menu
|
||||
|
||||
Mnemonics work in the menu. That is, Alt-space then underlined
|
||||
letter in the menu item works.
|
||||
|
||||
Choose Move from menu, and arrow keys to move the window.
|
||||
|
||||
While moving, hold down Control to move slower, and
|
||||
Shift to snap to edges.
|
||||
|
||||
Choose Resize from menu, and nothing happens yet, but
|
||||
eventually I might implement something.
|
||||
|
||||
Keybindings for things like maximize window, vertical maximize,
|
||||
etc. can be bound, but may not all exist by default. See
|
||||
metacity.schemas.
|
||||
|
||||
- Window mouse bindings:
|
||||
|
||||
Clicking anywhere on frame with button 1 will raise/focus window
|
||||
|
||||
If you click a window control, such as the close button, then the
|
||||
control will activate on button release if you are still over it
|
||||
on release (as with most GUI toolkits)
|
||||
|
||||
If you click and drag borders with button 1 it resizes the window
|
||||
|
||||
If you click and drag the titlebar with button 1 it moves the
|
||||
window.
|
||||
|
||||
If you click anywhere on the frame with button 2 it lowers the
|
||||
window.
|
||||
|
||||
If you click anywhere on the frame with button 3 it shows the
|
||||
window menu.
|
||||
|
||||
If you hold down Super (windows key) and click inside a window, it
|
||||
will move the window (buttons 1 and 2) or show menu (button 3).
|
||||
Or you can configure a different modifier for this.
|
||||
|
||||
If you pick up a window with button 1 and then switch workspaces
|
||||
the window will come with you to the new workspace, this is
|
||||
a feature copied from Enlightenment.
|
||||
|
||||
If you hold down Shift while moving a window, the window snaps
|
||||
to edges of other windows and the screen.
|
||||
|
||||
- Session management:
|
||||
|
||||
Mutter connects to the session manager and will set itself up to
|
||||
be respawned. It theoretically restores sizes/positions/workspace
|
||||
for session-aware applications.
|
||||
|
||||
- Mutter implements much of the EWMH window manager specification
|
||||
from freedesktop.org, as well as the older ICCCM. Please refer to
|
||||
the COMPLIANCE file for information on mutter compliance with
|
||||
these standards.
|
||||
|
||||
- Uses Pango to render text, so has cool i18n capabilities.
|
||||
Supports UTF-8 window titles and such.
|
||||
|
||||
- There are simple animations for actions such as minimization,
|
||||
to help users see what is happening. Should probably
|
||||
have a few more of these and make them nicer.
|
||||
|
||||
- if you have the proper X setup, set the GDK_USE_XFT=1
|
||||
environment variable to get antialiased window titles.
|
||||
|
||||
- considers the panel when placing windows and maximizing
|
||||
them.
|
||||
|
||||
- handles the window manager selection from the ICCCM. Will exit if
|
||||
another WM claims it, and can claim it from another WM if you pass
|
||||
the --replace argument. So if you're running another
|
||||
ICCCM-compliant WM, you can run "mutter --replace" to replace it
|
||||
with Metacity.
|
||||
|
||||
- does basic colormap handling
|
||||
|
||||
- and much more! well, maybe not a lot more.
|
||||
|
||||
HOW TO ADD EXTERNAL FEATURES
|
||||
===
|
||||
|
||||
You can write a mutter "plugin" such as a pager, window list, icon
|
||||
box, task menu, or even things like "window matching" using the
|
||||
Extended Window Manager Hints. See http://www.freedesktop.org for the
|
||||
EWMH specification. An easy-to-use library called "libwnck" is
|
||||
available that uses the EWMH and is specifically designed for writing
|
||||
WM accessories.
|
||||
|
||||
You might be interested in existing accessories such as "Devil's Pie"
|
||||
by Ross Burton, which add features to Mutter (or other
|
||||
EWMH-compliant WMs).
|
||||
|
||||
MUTTER BUGS, NON-FEATURES, AND CAVEATS
|
||||
===
|
||||
|
||||
See bugzilla: http://bugzilla.gnome.org/query.cgi
|
||||
|
||||
FAQ
|
||||
===
|
||||
|
||||
Q: Will you add my feature?
|
||||
|
||||
A: If it makes sense to turn on unconditionally, or is genuinely a
|
||||
harmless preference that I would not be embarrassed to put in a
|
||||
simple, uncluttered, user-friendly configuration dialog.
|
||||
|
||||
If the only rationale for your feature is that other window
|
||||
managers have it, or that you are personally used to it, or
|
||||
something like that, then I will not be impressed. Metacity is
|
||||
firmly in the "choose good defaults" camp rather than the "offer 6
|
||||
equally broken ways to do it, and let the user pick one" camp.
|
||||
|
||||
This is part of a "no crackrock" policy, despite some exceptions
|
||||
I'm mildly embarrassed about. For example, multiple workspaces
|
||||
probably constitute crackrock, they confuse most users and really
|
||||
are not that useful if you have a decent tasklist and so on. But I
|
||||
am too used to them to turn them off. Or alternatively
|
||||
iconification/tasklist is crack, and workspaces/pager are good. But
|
||||
having both is certainly a bit wrong. Sloppy focus is probably
|
||||
crackrock too.
|
||||
|
||||
But don't think unlimited crack is OK just because I slipped up a
|
||||
little. No slippery slope here.
|
||||
|
||||
Don't let this discourage patches and fixes - I love those. ;-)
|
||||
Just be prepared to hear the above objections if your patch adds
|
||||
some crack-ridden configuration option.
|
||||
|
||||
http://pobox.com/~hp/free-software-ui.html
|
||||
http://pobox.com/~hp/features.html
|
||||
|
||||
Q: Will Mutter be part of GNOME?
|
||||
|
||||
A: It is not officially part of GNOME as of GNOME 2.27. We are
|
||||
hoping to have mutter officially included as of GNOME 2.28.
|
||||
|
||||
Q: Why does Mutter remember the workspace/position of some apps
|
||||
but not others across logout/login?
|
||||
|
||||
A: Mutter only stores sizes/positions for apps that are session
|
||||
managed. As far as I can determine, there is no way to attempt to
|
||||
remember workspace/position for non-session-aware apps without
|
||||
causing a lot of weird effects.
|
||||
|
||||
The reason is that you don't know which non-SM-aware apps were
|
||||
launched by the session. When you initially log in, Metacity sees a
|
||||
bunch of new windows appear. But it can't distinguish between
|
||||
windows that were stored in your session, or windows you just
|
||||
launched after logging in. If Metacity tried to guess that a window
|
||||
was from the session, it could e.g. end up maximizing a dialog, or
|
||||
put a window you just launched on another desktop or in a weird
|
||||
place. And in fact I see a lot of bugs like this in window managers
|
||||
that try to handle non-session-aware apps.
|
||||
|
||||
However, for session-aware apps, Mutter can tell that the
|
||||
application instance is from the session and thus restore it
|
||||
reliably, assuming the app properly restores the windows it had
|
||||
open on session save.
|
||||
|
||||
So the correct way to fix the situation is to make apps
|
||||
session-aware. libSM has come with X for years, it's very
|
||||
standardized, it's shared by GNOME and KDE - even twm is
|
||||
session-aware. So anyone who won't take a patch to add SM is more
|
||||
archaic than twm - and you should flame them. ;-)
|
||||
|
||||
Docs on session management:
|
||||
http://www.fifi.org/doc/xspecs/xsmp.txt.gz
|
||||
http://www.fifi.org/doc/xspecs/SMlib.txt.gz
|
||||
|
||||
See also the ICCCM section on SM. For GNOME apps, use the
|
||||
GnomeClient object. For a simple example of using libSM directly,
|
||||
twm/session.c in the twm source code is pretty easy to understand.
|
||||
|
||||
Q: How about adding viewports in addition to workspaces?
|
||||
|
||||
A: I could conceivably be convinced to use viewports _instead_ of
|
||||
workspaces, though currently I'm not thinking that. But I don't
|
||||
think it makes any sense to have both; it's just confusing. They
|
||||
are functionally equivalent.
|
||||
|
||||
You may think this means that you won't have certain keybindings,
|
||||
or something like that. This is a misconception. The only
|
||||
_fundamental_ difference between viewports and workspaces is that
|
||||
with viewports, windows can "overlap" and appear partially on
|
||||
one and partially on another. All other differences that
|
||||
traditionally exist in other window managers are accidental -
|
||||
the features commonly associated with viewports can be implemented
|
||||
for workspaces, and vice versa.
|
||||
|
||||
So I don't want to have two kinds of
|
||||
workspace/desktop/viewport/whatever, but I'm willing to add
|
||||
features traditionally associated with either kind if those
|
||||
features make sense.
|
||||
|
||||
Q: Why is the panel always on top?
|
||||
|
||||
A: Because it's a better user interface, and until we made this not
|
||||
configurable a bunch of apps were not getting fixed (the app
|
||||
authors were just saying "put your panel on the bottom" instead of
|
||||
properly supporting fullscreen mode, and such).
|
||||
|
||||
rationales.txt has the bugzilla URL for some flamefesting on this,
|
||||
if you want to go back and relive the glory.
|
||||
Read these and the bugzilla stuff before asking/commenting:
|
||||
http://pobox.com/~hp/free-software-ui.html
|
||||
http://pobox.com/~hp/features.html
|
||||
|
||||
Q: Why is there no edge flipping?
|
||||
|
||||
A: This one is also in rationales.txt. Because "ouija board" UI, where
|
||||
you just move the mouse around and the computer guesses what you
|
||||
mean, has a lot of issues. This includes mouse focus, shade-hover
|
||||
mode, edge flipping, autoraise, etc. Metacity has mouse focus and
|
||||
autoraise as a compromise, but these features are all confusing for
|
||||
many users, and cause problems with accessibility, fitt's law, and
|
||||
so on.
|
||||
|
||||
Read these and the bugzilla stuff before asking/commenting:
|
||||
http://pobox.com/~hp/free-software-ui.html
|
||||
http://pobox.com/~hp/features.html
|
||||
|
||||
Q: Why does wireframe move/resize suck?
|
||||
|
||||
A: You can turn it on with the reduced_resources setting.
|
||||
|
||||
But: it has low usability, and is a pain
|
||||
to implement, and there's no reason opaque move/resize should be a
|
||||
problem on any setup that can run a modern desktop worth a darn to
|
||||
begin with.
|
||||
|
||||
Read these and the bugzilla stuff before asking/commenting:
|
||||
http://pobox.com/~hp/free-software-ui.html
|
||||
http://pobox.com/~hp/features.html
|
||||
|
||||
The reason we had to add wireframe anyway was broken
|
||||
proprietary apps that can't handle lots of resize events.
|
||||
|
||||
Q: Why no XYZ?
|
||||
|
||||
A: You are probably getting the idea by now - check rationales.txt,
|
||||
query/search bugzilla, and read http://pobox.com/~hp/features.html
|
||||
and http://pobox.com/~hp/free-software-ui.html
|
||||
|
||||
Then sit down and answer the question for yourself. Is the feature
|
||||
good? What's the rationale for it? Answer "why" not just "why not."
|
||||
Justify in terms of users as a whole, not just users like
|
||||
yourself. How else can you solve the same problem? etc. If that
|
||||
leads you to a strong opinion, then please, post the rationale for
|
||||
discussion to an appropriate bugzilla bug, or to
|
||||
usability@gnome.org.
|
||||
|
||||
Please don't just "me too!" on bugzilla bugs, please don't think
|
||||
flames will get you anywhere, and please don't repeat rationale
|
||||
that's already been offered.
|
||||
|
||||
Q: Your dumb web pages you made me read talk about solving problems in
|
||||
fundamental ways instead of adding preferences or workarounds.
|
||||
What are some examples where metacity has done this?
|
||||
|
||||
A: There are quite a few, though many opportunities remain. Sometimes
|
||||
the real fix involves application changes. The metacity approach is
|
||||
that it's OK to require apps to change, though there are also
|
||||
plenty of workarounds in metacity for battles considered too hard
|
||||
to fight.
|
||||
|
||||
Here are some examples:
|
||||
|
||||
- fullscreen mode was introduced to allow position constraints,
|
||||
panel-on-top, and other such things to apply to normal windows
|
||||
while still allowing video players etc. to "just work"
|
||||
|
||||
- "whether to include minimized windows in Alt+Tab" was solved
|
||||
by putting minimized windows at the *end* of the tab order.
|
||||
|
||||
- Whether to pop up a feedback display during Alt+Tab was solved by
|
||||
having both Alt+Tab and Alt+Esc
|
||||
|
||||
- Whether to have a "kill" feature was solved by automatically
|
||||
detecting and offering to kill stuck apps. Better, metacity
|
||||
actually does "kill -9" on the process, it doesn't just
|
||||
disconnect the process from the X server. You'll appreciate this
|
||||
if you ever did a "kill" on Netscape 4, and watched it keep
|
||||
eating 100% CPU even though the X server had booted it.
|
||||
|
||||
- The workspaces vs. viewports mess was avoided by adding
|
||||
directional navigation and such to workspaces, see discussion
|
||||
earlier in this file.
|
||||
|
||||
- Instead of configurable placement algorithms, there's just one
|
||||
that works fairly well most of the time.
|
||||
|
||||
- To avoid excess CPU use during opaque move/resize, we rate limit
|
||||
the updates to the application window's size.
|
||||
|
||||
- Instead of configurable "show size of window while resizing,"
|
||||
it's only shown for windows where it matters, such as terminals.
|
||||
(Only use-case given for all windows is for web designers
|
||||
choosing their web browser size, but there are web sites and
|
||||
desktop backgrounds that do this for you.)
|
||||
|
||||
- Using startup notification, applications open on the workspace
|
||||
where you launched them, not the active workspace when their
|
||||
window is opened.
|
||||
|
||||
- and much more.
|
||||
|
||||
Q: I think mutter sucks.
|
||||
|
||||
A: Feel free to use any WM you like. The reason metacity follows the
|
||||
ICCCM and EWMH specifications is that it makes metacity a modular,
|
||||
interchangeable part in the desktop. libwnck-based apps such as the
|
||||
GNOME window list will work just fine with any EWMH-compliant WM.
|
||||
|
||||
Q: Did you spend a lot of time on this?
|
||||
|
||||
A: Originally the answer was no. Sadly the answer is now yes.
|
||||
|
||||
Q: How can you claim that you are anti-crack, while still
|
||||
writing a window manager?
|
||||
|
||||
A: I have no comment on that.
|
||||
@ -1,4 +1,4 @@
|
||||
#!/bin/sh
|
||||
#!/bin/bash
|
||||
# Run this to generate all the initial makefiles, etc.
|
||||
|
||||
srcdir=`dirname $0`
|
||||
|
||||
103
configure.ac
103
configure.ac
@ -2,8 +2,8 @@ AC_PREREQ(2.50)
|
||||
AC_CONFIG_MACRO_DIR([m4])
|
||||
|
||||
m4_define([mutter_major_version], [3])
|
||||
m4_define([mutter_minor_version], [13])
|
||||
m4_define([mutter_micro_version], [2])
|
||||
m4_define([mutter_minor_version], [11])
|
||||
m4_define([mutter_micro_version], [3])
|
||||
|
||||
m4_define([mutter_version],
|
||||
[mutter_major_version.mutter_minor_version.mutter_micro_version])
|
||||
@ -17,7 +17,7 @@ AC_CONFIG_MACRO_DIR([m4])
|
||||
AC_CONFIG_SRCDIR(src/core/display.c)
|
||||
AC_CONFIG_HEADERS(config.h)
|
||||
|
||||
AM_INIT_AUTOMAKE([1.11 foreign no-dist-gzip dist-xz tar-ustar subdir-objects])
|
||||
AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz tar-ustar])
|
||||
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])],)
|
||||
AM_MAINTAINER_MODE([enable])
|
||||
|
||||
@ -74,9 +74,9 @@ MUTTER_PC_MODULES="
|
||||
pango >= 1.2.0
|
||||
cairo >= 1.10.0
|
||||
gsettings-desktop-schemas >= 3.7.3
|
||||
xcomposite >= 0.2 xfixes xext xdamage xi >= 1.6.0
|
||||
$CLUTTER_PACKAGE >= 1.17.5
|
||||
cogl-1.0 >= 1.17.1
|
||||
xcomposite >= 0.2 xfixes xrender xdamage xi >= 1.6.0
|
||||
$CLUTTER_PACKAGE >= 1.15.90
|
||||
cogl-1.0 >= 1.15.6
|
||||
upower-glib >= 0.99.0
|
||||
gnome-desktop-3.0
|
||||
"
|
||||
@ -117,11 +117,6 @@ AC_ARG_ENABLE(shape,
|
||||
[disable mutter's use of the shaped window extension]),,
|
||||
enable_shape=auto)
|
||||
|
||||
AC_ARG_WITH([xwayland-path],
|
||||
[AS_HELP_STRING([--with-xwayland-path], [Absolute path for an X Wayland server])],
|
||||
[XWAYLAND_PATH="$withval"],
|
||||
[XWAYLAND_PATH="$bindir/Xwayland"])
|
||||
|
||||
AM_GLIB_GNU_GETTEXT
|
||||
|
||||
## here we get the flags we'll actually use
|
||||
@ -191,22 +186,21 @@ if test x$found_introspection != xno; then
|
||||
AC_SUBST(META_GIR)
|
||||
fi
|
||||
|
||||
MUTTER_PC_MODULES="$MUTTER_PC_MODULES xcursor"
|
||||
AC_MSG_CHECKING([Xcursor])
|
||||
if $PKG_CONFIG xcursor; then
|
||||
have_xcursor=yes
|
||||
else
|
||||
have_xcursor=no
|
||||
fi
|
||||
AC_MSG_RESULT($have_xcursor)
|
||||
|
||||
AC_PATH_PROG([WAYLAND_SCANNER],[wayland-scanner],[no])
|
||||
AS_IF([test "x$WAYLAND_SCANNER" = "xno"],
|
||||
AC_MSG_ERROR([Could not find wayland-scanner in your PATH, required for parsing wayland extension protocols]))
|
||||
AC_SUBST([WAYLAND_SCANNER])
|
||||
AC_SUBST(XWAYLAND_PATH)
|
||||
|
||||
MUTTER_PC_MODULES="$MUTTER_PC_MODULES clutter-wayland-1.0 clutter-wayland-compositor-1.0 clutter-egl-1.0 wayland-server >= 1.4.93"
|
||||
PKG_CHECK_MODULES(MUTTER, $MUTTER_PC_MODULES)
|
||||
|
||||
PKG_CHECK_MODULES(MUTTER_NATIVE_BACKEND, [libdrm libsystemd], [have_native_backend=yes], [have_native_backend=no])
|
||||
if test $have_native_backend = yes; then
|
||||
AC_DEFINE([HAVE_NATIVE_BACKEND],[1],[Define if you want to enable the native (KMS) backend based on systemd])
|
||||
if test x$have_xcursor = xyes; then
|
||||
echo "Building with Xcursor"
|
||||
MUTTER_PC_MODULES="$MUTTER_PC_MODULES xcursor"
|
||||
AC_DEFINE(HAVE_XCURSOR, , [Building with Xcursor support])
|
||||
fi
|
||||
AM_CONDITIONAL([HAVE_NATIVE_BACKEND],[test $have_native_backend = yes])
|
||||
|
||||
PKG_CHECK_MODULES(MUTTER, $MUTTER_PC_MODULES)
|
||||
|
||||
PKG_CHECK_EXISTS([xi >= 1.6.99.1],
|
||||
AC_DEFINE([HAVE_XI23],[1],[Define if you have support for XInput 2.3 or greater]))
|
||||
@ -244,6 +238,28 @@ if test x$have_xinerama = xno; then
|
||||
AC_MSG_ERROR([Xinerama extension was not found])
|
||||
fi
|
||||
|
||||
SHAPE_LIBS=
|
||||
found_shape=no
|
||||
AC_CHECK_LIB(Xext, XShapeQueryExtension,
|
||||
[AC_CHECK_HEADER(X11/extensions/shape.h,
|
||||
SHAPE_LIBS=-lXext found_shape=yes)],
|
||||
, $ALL_X_LIBS)
|
||||
|
||||
if test x$enable_shape = xno; then
|
||||
found_shape=no
|
||||
fi
|
||||
|
||||
if test x$enable_shape = xyes; then
|
||||
if test "$found_shape" = "no"; then
|
||||
AC_MSG_ERROR([--enable-shape forced and Shape not found])
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "x$found_shape" = "xyes"; then
|
||||
AC_DEFINE(HAVE_SHAPE, , [Have the shape extension library])
|
||||
fi
|
||||
|
||||
found_xkb=no
|
||||
AC_CHECK_LIB(X11, XkbQueryExtension,
|
||||
[AC_CHECK_HEADER(X11/XKBlib.h,
|
||||
@ -261,13 +277,37 @@ AC_CHECK_LIB(Xrandr, XRRUpdateConfiguration,
|
||||
[AC_CHECK_HEADER(X11/extensions/Xrandr.h,
|
||||
RANDR_LIBS=-lXrandr found_randr=yes,,
|
||||
[#include <X11/Xlib.h>])],
|
||||
, -lXext $ALL_X_LIBS)
|
||||
, -lXrender -lXext $ALL_X_LIBS)
|
||||
|
||||
if test "x$found_randr" = "xyes"; then
|
||||
AC_DEFINE(HAVE_RANDR, , [Have the Xrandr extension library])
|
||||
fi
|
||||
|
||||
MUTTER_LIBS="$MUTTER_LIBS $RANDR_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm"
|
||||
XSYNC_LIBS=
|
||||
found_xsync=no
|
||||
AC_CHECK_LIB(Xext, XSyncQueryExtension,
|
||||
[AC_CHECK_HEADER(X11/extensions/sync.h,
|
||||
found_xsync=yes,,
|
||||
[#include <X11/Xlib.h>])],
|
||||
, $ALL_X_LIBS)
|
||||
|
||||
if test x$enable_xsync = xno; then
|
||||
found_xsync=no
|
||||
fi
|
||||
|
||||
if test x$enable_xsync = xyes; then
|
||||
if test "$found_xsync" = "no"; then
|
||||
AC_MSG_ERROR([--enable-xsync forced and XSync not found])
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
|
||||
if test "x$found_xsync" = "xyes"; then
|
||||
XSYNC_LIBS=-lXext
|
||||
AC_DEFINE(HAVE_XSYNC, , [Have the Xsync extension library])
|
||||
fi
|
||||
|
||||
MUTTER_LIBS="$MUTTER_LIBS $XSYNC_LIBS $RANDR_LIBS $SHAPE_LIBS $X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lm"
|
||||
|
||||
found_sm=no
|
||||
case "$MUTTER_LIBS" in
|
||||
@ -324,11 +364,6 @@ fi
|
||||
|
||||
GTK_DOC_CHECK([1.15], [--flavour no-tmpl])
|
||||
|
||||
AC_CHECK_DECL([GL_EXT_x11_sync_object],
|
||||
[],
|
||||
[AC_MSG_ERROR([GL_EXT_x11_sync_object definition not found, please update your GL headers])],
|
||||
[#include <GL/glx.h>])
|
||||
|
||||
#### Warnings (last since -Werror can disturb other tests)
|
||||
|
||||
# Stay command-line compatible with the gnome-common configure option. Here
|
||||
@ -403,6 +438,7 @@ doc/reference/Makefile
|
||||
doc/reference/meta-docs.sgml
|
||||
src/Makefile
|
||||
src/libmutter.pc
|
||||
src/mutter-plugins.pc
|
||||
src/compositor/plugins/Makefile
|
||||
po/Makefile.in
|
||||
])
|
||||
@ -429,6 +465,9 @@ mutter-$VERSION
|
||||
libcanberra: ${have_libcanberra}
|
||||
Introspection: ${found_introspection}
|
||||
Session management: ${found_sm}
|
||||
Shape extension: ${found_shape}
|
||||
Xsync: ${found_xsync}
|
||||
Xcursor: ${have_xcursor}
|
||||
"
|
||||
|
||||
|
||||
|
||||
@ -1,3 +0,0 @@
|
||||
defaultcursordir = $(datadir)/mutter/cursors
|
||||
|
||||
dist_defaultcursor_DATA = left_ptr.png
|
||||
@ -1,4 +1,4 @@
|
||||
SUBDIRS = man reference
|
||||
|
||||
EXTRA_DIST=theme-format.txt dialogs.txt code-overview.txt \
|
||||
how-to-get-focus-right.txt rationales.txt
|
||||
how-to-get-focus-right.txt
|
||||
|
||||
@ -79,6 +79,8 @@ IGNORE_HFILES= \
|
||||
iconcache.h \
|
||||
inlinepixbufs.h \
|
||||
keybindings-private.h \
|
||||
menu.h \
|
||||
metaaccellabel.h \
|
||||
meta-background-actor-private.h \
|
||||
meta-background-group-private.h \
|
||||
meta-module.h \
|
||||
|
||||
@ -96,6 +96,8 @@ meta_compositor_hide_window
|
||||
meta_compositor_switch_workspace
|
||||
meta_compositor_maximize_window
|
||||
meta_compositor_unmaximize_window
|
||||
meta_compositor_window_mapped
|
||||
meta_compositor_window_unmapped
|
||||
meta_compositor_sync_window_geometry
|
||||
meta_compositor_set_updates_frozen
|
||||
meta_compositor_queue_frame_drawn
|
||||
|
||||
@ -21,6 +21,7 @@ environment.</description>
|
||||
-->
|
||||
<mailing-list rdf:resource="http://mail.gnome.org/mailman/listinfo/gnome-shell-list" />
|
||||
<download-page rdf:resource="http://download.gnome.org/sources/mutter/" />
|
||||
<download-page rdf:resource="http://download.gnome.org/sources/mutter-wayland/" />
|
||||
<bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=mutter" />
|
||||
|
||||
<category rdf:resource="http://api.gnome.org/doap-extensions#desktop" />
|
||||
|
||||
@ -3,7 +3,6 @@
|
||||
src/50-mutter-navigation.xml.in
|
||||
src/50-mutter-system.xml.in
|
||||
src/50-mutter-windows.xml.in
|
||||
src/backends/meta-monitor-manager.c
|
||||
src/compositor/compositor.c
|
||||
src/compositor/meta-background.c
|
||||
src/core/bell.c
|
||||
@ -13,18 +12,21 @@ src/core/display.c
|
||||
src/core/errors.c
|
||||
src/core/keybindings.c
|
||||
src/core/main.c
|
||||
src/core/monitor.c
|
||||
src/core/mutter.c
|
||||
src/core/prefs.c
|
||||
src/core/screen.c
|
||||
src/core/session.c
|
||||
src/core/util.c
|
||||
src/core/window.c
|
||||
src/core/window-props.c
|
||||
src/core/xprops.c
|
||||
src/mutter.desktop.in
|
||||
src/mutter-wm.desktop.in
|
||||
src/org.gnome.mutter.gschema.xml.in
|
||||
src/org.gnome.mutter.wayland.gschema.xml.in
|
||||
src/ui/frames.c
|
||||
src/ui/menu.c
|
||||
src/ui/metaaccellabel.c
|
||||
src/ui/resizepopup.c
|
||||
src/ui/theme.c
|
||||
src/ui/theme-parser.c
|
||||
src/x11/session.c
|
||||
src/x11/window-props.c
|
||||
src/x11/xprops.c
|
||||
|
||||
@ -1,2 +1,2 @@
|
||||
src/metacity.schemas.in
|
||||
src/mutter-wayland.desktop.in
|
||||
|
||||
|
||||
533
po/pt_BR.po
533
po/pt_BR.po
File diff suppressed because it is too large
Load Diff
549
po/sr@latin.po
549
po/sr@latin.po
File diff suppressed because it is too large
Load Diff
523
po/zh_CN.po
523
po/zh_CN.po
File diff suppressed because it is too large
Load Diff
524
po/zh_HK.po
524
po/zh_HK.po
File diff suppressed because it is too large
Load Diff
524
po/zh_TW.po
524
po/zh_TW.po
File diff suppressed because it is too large
Load Diff
@ -17,9 +17,6 @@
|
||||
<KeyListEntry name="move-to-workspace-4"
|
||||
_description="Move window to workspace 4" />
|
||||
|
||||
<KeyListEntry name="move-to-workspace-last"
|
||||
_description="Move window to last workspace" />
|
||||
|
||||
<KeyListEntry name="move-to-workspace-left"
|
||||
_description="Move window one workspace to the left" />
|
||||
|
||||
@ -32,18 +29,6 @@
|
||||
<KeyListEntry name="move-to-workspace-down"
|
||||
_description="Move window one workspace down" />
|
||||
|
||||
<KeyListEntry name="move-to-monitor-left"
|
||||
_description="Move window one monitor to the left" />
|
||||
|
||||
<KeyListEntry name="move-to-monitor-right"
|
||||
_description="Move window one monitor to the right" />
|
||||
|
||||
<KeyListEntry name="move-to-monitor-up"
|
||||
_description="Move window one monitor up" />
|
||||
|
||||
<KeyListEntry name="move-to-monitor-down"
|
||||
_description="Move window one monitor down" />
|
||||
|
||||
<KeyListEntry name="switch-applications"
|
||||
_description="Switch applications"/>
|
||||
|
||||
@ -80,9 +65,6 @@
|
||||
<KeyListEntry name="switch-to-workspace-4"
|
||||
_description="Switch to workspace 4" />
|
||||
|
||||
<KeyListEntry name="switch-to-workspace-last"
|
||||
_description="Switch to last workspace" />
|
||||
|
||||
<KeyListEntry name="switch-to-workspace-left"
|
||||
_description="Move to workspace left" />
|
||||
|
||||
|
||||
221
src/Makefile.am
221
src/Makefile.am
@ -6,14 +6,11 @@ lib_LTLIBRARIES = libmutter.la
|
||||
SUBDIRS=compositor/plugins
|
||||
|
||||
INCLUDES= \
|
||||
-DCLUTTER_ENABLE_COMPOSITOR_API \
|
||||
-DCLUTTER_ENABLE_EXPERIMENTAL_API \
|
||||
-DCOGL_ENABLE_EXPERIMENTAL_API \
|
||||
-DCOGL_ENABLE_EXPERIMENTAL_2_0_API \
|
||||
$(MUTTER_CFLAGS) \
|
||||
$(MUTTER_NATIVE_BACKEND_CFLAGS) \
|
||||
-I$(srcdir) \
|
||||
-I$(srcdir)/backends \
|
||||
-I$(srcdir)/core \
|
||||
-I$(srcdir)/ui \
|
||||
-I$(srcdir)/compositor \
|
||||
@ -30,58 +27,17 @@ INCLUDES= \
|
||||
-DMUTTER_PLUGIN_API_VERSION=$(MUTTER_PLUGIN_API_VERSION) \
|
||||
-DMUTTER_PKGLIBDIR=\"$(pkglibdir)\" \
|
||||
-DMUTTER_PLUGIN_DIR=\"@MUTTER_PLUGIN_DIR@\" \
|
||||
-DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \
|
||||
-DXWAYLAND_PATH='"@XWAYLAND_PATH@"'
|
||||
-DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\"
|
||||
|
||||
mutter_built_sources = \
|
||||
$(dbus_idle_built_sources) \
|
||||
$(dbus_display_config_built_sources) \
|
||||
$(dbus_login1_built_sources) \
|
||||
mutter-enum-types.h \
|
||||
mutter-enum-types.c \
|
||||
gtk-shell-protocol.c \
|
||||
gtk-shell-server-protocol.h \
|
||||
xdg-shell-protocol.c \
|
||||
xdg-shell-server-protocol.h
|
||||
|
||||
wayland_protocols = \
|
||||
wayland/protocol/gtk-shell.xml \
|
||||
wayland/protocol/xdg-shell.xml
|
||||
$(dbus_idle_built_sources) \
|
||||
$(dbus_xrandr_built_sources) \
|
||||
mutter-enum-types.h \
|
||||
mutter-enum-types.c
|
||||
|
||||
libmutter_la_SOURCES = \
|
||||
backends/meta-backend.c \
|
||||
backends/meta-backend.h \
|
||||
backends/meta-backend-private.h \
|
||||
backends/meta-cursor.c \
|
||||
backends/meta-cursor.h \
|
||||
backends/meta-cursor-private.h \
|
||||
backends/meta-cursor-tracker.c \
|
||||
backends/meta-cursor-tracker-private.h \
|
||||
backends/meta-cursor-renderer.c \
|
||||
backends/meta-cursor-renderer.h \
|
||||
backends/meta-display-config-shared.h \
|
||||
backends/meta-idle-monitor.c \
|
||||
backends/meta-idle-monitor-private.h \
|
||||
backends/meta-idle-monitor-dbus.c \
|
||||
backends/meta-idle-monitor-dbus.h \
|
||||
backends/meta-monitor-config.c \
|
||||
backends/meta-monitor-config.h \
|
||||
backends/meta-monitor-manager.c \
|
||||
backends/meta-monitor-manager.h \
|
||||
backends/meta-monitor-manager-dummy.c \
|
||||
backends/meta-monitor-manager-dummy.h \
|
||||
backends/edid-parse.c \
|
||||
backends/edid.h \
|
||||
backends/x11/meta-backend-x11.c \
|
||||
backends/x11/meta-backend-x11.h \
|
||||
backends/x11/meta-cursor-renderer-x11.c \
|
||||
backends/x11/meta-cursor-renderer-x11.h \
|
||||
backends/x11/meta-idle-monitor-xsync.c \
|
||||
backends/x11/meta-idle-monitor-xsync.h \
|
||||
backends/x11/meta-monitor-manager-xrandr.c \
|
||||
backends/x11/meta-monitor-manager-xrandr.h \
|
||||
core/meta-accel-parse.c \
|
||||
core/meta-accel-parse.h \
|
||||
core/async-getprop.c \
|
||||
core/async-getprop.h \
|
||||
core/barrier.c \
|
||||
meta/barrier.h \
|
||||
core/bell.c \
|
||||
@ -109,17 +65,6 @@ libmutter_la_SOURCES = \
|
||||
compositor/meta-shadow-factory.c \
|
||||
compositor/meta-shadow-factory-private.h \
|
||||
compositor/meta-shaped-texture.c \
|
||||
compositor/meta-shaped-texture-private.h \
|
||||
compositor/meta-surface-actor.c \
|
||||
compositor/meta-surface-actor.h \
|
||||
compositor/meta-surface-actor-x11.c \
|
||||
compositor/meta-surface-actor-x11.h \
|
||||
compositor/meta-surface-actor-wayland.c \
|
||||
compositor/meta-surface-actor-wayland.h \
|
||||
compositor/meta-stage.h \
|
||||
compositor/meta-stage.c \
|
||||
compositor/meta-sync-ring.c \
|
||||
compositor/meta-sync-ring.h \
|
||||
compositor/meta-texture-rectangle.c \
|
||||
compositor/meta-texture-rectangle.h \
|
||||
compositor/meta-texture-tower.c \
|
||||
@ -140,6 +85,7 @@ libmutter_la_SOURCES = \
|
||||
meta/meta-shadow-factory.h \
|
||||
meta/meta-window-actor.h \
|
||||
meta/compositor-mutter.h \
|
||||
core/above-tab-keycode.c \
|
||||
core/constraints.c \
|
||||
core/constraints.h \
|
||||
core/core.c \
|
||||
@ -147,19 +93,38 @@ libmutter_la_SOURCES = \
|
||||
core/display.c \
|
||||
core/display-private.h \
|
||||
meta/display.h \
|
||||
ui/draw-workspace.c \
|
||||
ui/draw-workspace.h \
|
||||
core/edge-resistance.c \
|
||||
core/edge-resistance.h \
|
||||
core/events.c \
|
||||
core/events.h \
|
||||
core/edid-parse.c \
|
||||
core/edid.h \
|
||||
core/errors.c \
|
||||
meta/errors.h \
|
||||
core/frame.c \
|
||||
core/frame.h \
|
||||
ui/gradient.c \
|
||||
meta/gradient.h \
|
||||
core/group-private.h \
|
||||
core/group-props.c \
|
||||
core/group-props.h \
|
||||
core/group.c \
|
||||
meta/group.h \
|
||||
core/iconcache.c \
|
||||
core/iconcache.h \
|
||||
core/keybindings.c \
|
||||
core/keybindings-private.h \
|
||||
core/main.c \
|
||||
core/meta-cursor-tracker.c \
|
||||
core/meta-cursor-tracker-private.h \
|
||||
core/meta-idle-monitor.c \
|
||||
core/meta-idle-monitor-private.h \
|
||||
core/meta-xrandr-shared.h \
|
||||
core/monitor.c \
|
||||
core/monitor-config.c \
|
||||
core/monitor-private.h \
|
||||
core/monitor-xrandr.c \
|
||||
core/mutter-Xatomtype.h \
|
||||
core/place.c \
|
||||
core/place.h \
|
||||
core/prefs.c \
|
||||
@ -168,93 +133,49 @@ libmutter_la_SOURCES = \
|
||||
core/screen-private.h \
|
||||
meta/screen.h \
|
||||
meta/types.h \
|
||||
core/session.c \
|
||||
core/session.h \
|
||||
core/stack.c \
|
||||
core/stack.h \
|
||||
core/stack-tracker.c \
|
||||
core/stack-tracker.h \
|
||||
core/util.c \
|
||||
meta/util.h \
|
||||
core/util-private.h \
|
||||
core/window-props.c \
|
||||
core/window-props.h \
|
||||
core/window.c \
|
||||
core/window-private.h \
|
||||
meta/window.h \
|
||||
core/workspace.c \
|
||||
core/workspace-private.h \
|
||||
core/xprops.c \
|
||||
core/xprops.h \
|
||||
meta/common.h \
|
||||
core/core.h \
|
||||
ui/ui.h \
|
||||
ui/frames.c \
|
||||
ui/frames.h \
|
||||
ui/menu.c \
|
||||
ui/menu.h \
|
||||
ui/metaaccellabel.c \
|
||||
ui/metaaccellabel.h \
|
||||
ui/resizepopup.c \
|
||||
ui/resizepopup.h \
|
||||
ui/tabpopup.c \
|
||||
ui/tabpopup.h \
|
||||
ui/tile-preview.c \
|
||||
ui/tile-preview.h \
|
||||
ui/theme-parser.c \
|
||||
ui/theme.c \
|
||||
meta/theme.h \
|
||||
ui/theme-private.h \
|
||||
ui/ui.c \
|
||||
x11/iconcache.c \
|
||||
x11/iconcache.h \
|
||||
x11/async-getprop.c \
|
||||
x11/async-getprop.h \
|
||||
x11/group-private.h \
|
||||
x11/group-props.c \
|
||||
x11/group-props.h \
|
||||
x11/group.c \
|
||||
meta/group.h \
|
||||
x11/session.c \
|
||||
x11/session.h \
|
||||
x11/window-props.c \
|
||||
x11/window-props.h \
|
||||
x11/window-x11.c \
|
||||
x11/window-x11.h \
|
||||
x11/window-x11-private.h \
|
||||
x11/xprops.c \
|
||||
x11/xprops.h \
|
||||
x11/mutter-Xatomtype.h \
|
||||
wayland/meta-wayland.c \
|
||||
wayland/meta-wayland.h \
|
||||
wayland/meta-wayland-private.h \
|
||||
wayland/meta-xwayland.c \
|
||||
wayland/meta-xwayland.h \
|
||||
wayland/meta-xwayland-private.h \
|
||||
wayland/meta-wayland-data-device.c \
|
||||
wayland/meta-wayland-data-device.h \
|
||||
wayland/meta-wayland-keyboard.c \
|
||||
wayland/meta-wayland-keyboard.h \
|
||||
wayland/meta-wayland-pointer.c \
|
||||
wayland/meta-wayland-pointer.h \
|
||||
wayland/meta-wayland-seat.c \
|
||||
wayland/meta-wayland-seat.h \
|
||||
wayland/meta-wayland-surface.c \
|
||||
wayland/meta-wayland-surface.h \
|
||||
wayland/meta-wayland-types.h \
|
||||
wayland/meta-wayland-versions.h \
|
||||
wayland/meta-wayland-outputs.c \
|
||||
wayland/meta-wayland-outputs.h \
|
||||
wayland/window-wayland.c \
|
||||
wayland/window-wayland.h
|
||||
|
||||
if HAVE_NATIVE_BACKEND
|
||||
libmutter_la_SOURCES += \
|
||||
backends/native/meta-backend-native.c \
|
||||
backends/native/meta-backend-native.h \
|
||||
backends/native/meta-cursor-renderer-native.c \
|
||||
backends/native/meta-cursor-renderer-native.h \
|
||||
backends/native/meta-idle-monitor-native.c \
|
||||
backends/native/meta-idle-monitor-native.h \
|
||||
backends/native/meta-monitor-manager-kms.c \
|
||||
backends/native/meta-monitor-manager-kms.h \
|
||||
backends/native/meta-launcher.c \
|
||||
backends/native/meta-launcher.h \
|
||||
backends/native/dbus-utils.c \
|
||||
backends/native/dbus-utils.h
|
||||
endif
|
||||
ui/ui.c
|
||||
|
||||
nodist_libmutter_la_SOURCES = \
|
||||
$(mutter_built_sources)
|
||||
|
||||
libmutter_la_LDFLAGS = -no-undefined
|
||||
libmutter_la_LIBADD = $(MUTTER_LIBS) $(MUTTER_NATIVE_BACKEND_LIBS)
|
||||
libmutter_la_LIBADD = $(MUTTER_LIBS)
|
||||
|
||||
# Headers installed for plugins; introspected information will
|
||||
# be extracted into Mutter-<version>.gir
|
||||
@ -338,7 +259,7 @@ endif
|
||||
|
||||
testboxes_SOURCES = core/testboxes.c
|
||||
testgradient_SOURCES = ui/testgradient.c
|
||||
testasyncgetprop_SOURCES = x11/testasyncgetprop.c
|
||||
testasyncgetprop_SOURCES = core/testasyncgetprop.c
|
||||
|
||||
noinst_PROGRAMS=testboxes testgradient testasyncgetprop
|
||||
|
||||
@ -353,6 +274,11 @@ desktopfiles_in_files=mutter.desktop.in
|
||||
desktopfiles_files=$(desktopfiles_in_files:.desktop.in=.desktop)
|
||||
desktopfiles_DATA = $(desktopfiles_files)
|
||||
|
||||
wmpropertiesdir=$(datadir)/gnome/wm-properties
|
||||
wmproperties_in_files=mutter-wm.desktop.in
|
||||
wmproperties_files=$(wmproperties_in_files:.desktop.in=.desktop)
|
||||
wmproperties_DATA = $(wmproperties_files)
|
||||
|
||||
xmldir = @GNOME_KEYBINDINGS_KEYSDIR@
|
||||
xml_in_files = \
|
||||
50-mutter-navigation.xml.in \
|
||||
@ -360,9 +286,7 @@ xml_in_files = \
|
||||
50-mutter-windows.xml.in
|
||||
xml_DATA = $(xml_in_files:.xml.in=.xml)
|
||||
|
||||
dbus_idle_built_sources = meta-dbus-idle-monitor.c meta-dbus-idle-monitor.h
|
||||
|
||||
gsettings_SCHEMAS = org.gnome.mutter.gschema.xml org.gnome.mutter.wayland.gschema.xml
|
||||
gsettings_SCHEMAS = org.gnome.mutter.gschema.xml
|
||||
@INTLTOOL_XML_NOMERGE_RULE@
|
||||
@GSETTINGS_RULES@
|
||||
|
||||
@ -373,7 +297,6 @@ CLEANFILES = \
|
||||
mutter.desktop \
|
||||
mutter-wm.desktop \
|
||||
org.gnome.mutter.gschema.xml \
|
||||
org.gnome.mutter.wayland.gschema.xml \
|
||||
$(xml_DATA) \
|
||||
$(mutter_built_sources) \
|
||||
$(typelib_DATA) \
|
||||
@ -381,7 +304,7 @@ CLEANFILES = \
|
||||
|
||||
pkgconfigdir = $(libdir)/pkgconfig
|
||||
|
||||
pkgconfig_DATA = libmutter.pc
|
||||
pkgconfig_DATA = libmutter.pc mutter-plugins.pc
|
||||
|
||||
EXTRA_DIST=$(desktopfiles_files) \
|
||||
$(wmproperties_files) \
|
||||
@ -389,16 +312,14 @@ EXTRA_DIST=$(desktopfiles_files) \
|
||||
$(desktopfiles_in_files) \
|
||||
$(wmproperties_in_files) \
|
||||
$(xml_in_files) \
|
||||
$(wayland_protocols) \
|
||||
org.gnome.mutter.gschema.xml.in \
|
||||
org.gnome.mutter.wayland.gschema.xml.in \
|
||||
idle-monitor.xml \
|
||||
xrandr.xml \
|
||||
mutter-schemas.convert \
|
||||
libmutter.pc.in \
|
||||
mutter-plugins.pc.in \
|
||||
mutter-enum-types.h.in \
|
||||
mutter-enum-types.c.in \
|
||||
org.freedesktop.login1.xml \
|
||||
org.gnome.Mutter.DisplayConfig.xml \
|
||||
org.gnome.Mutter.IdleMonitor.xml
|
||||
mutter-enum-types.c.in
|
||||
|
||||
BUILT_SOURCES = $(mutter_built_sources)
|
||||
MUTTER_STAMP_FILES = stamp-mutter-enum-types.h
|
||||
@ -423,33 +344,21 @@ mutter-enum-types.c: stamp-mutter-enum-types.h mutter-enum-types.c.in
|
||||
cp xgen-tetc mutter-enum-types.c && \
|
||||
rm -f xgen-tetc
|
||||
|
||||
dbus_display_config_built_sources = meta-dbus-display-config.c meta-dbus-display-config.h
|
||||
dbus_xrandr_built_sources = meta-dbus-xrandr.c meta-dbus-xrandr.h
|
||||
|
||||
$(dbus_display_config_built_sources) : Makefile.am org.gnome.Mutter.DisplayConfig.xml
|
||||
$(dbus_xrandr_built_sources) : Makefile.am xrandr.xml
|
||||
$(AM_V_GEN)gdbus-codegen \
|
||||
--interface-prefix org.gnome.Mutter \
|
||||
--c-namespace MetaDBus \
|
||||
--generate-c-code meta-dbus-display-config \
|
||||
$(srcdir)/org.gnome.Mutter.DisplayConfig.xml
|
||||
--generate-c-code meta-dbus-xrandr \
|
||||
$(srcdir)/xrandr.xml
|
||||
|
||||
$(dbus_idle_built_sources) : Makefile.am org.gnome.Mutter.IdleMonitor.xml
|
||||
dbus_idle_built_sources = meta-dbus-idle-monitor.c meta-dbus-idle-monitor.h
|
||||
|
||||
$(dbus_idle_built_sources) : Makefile.am idle-monitor.xml
|
||||
$(AM_V_GEN)gdbus-codegen \
|
||||
--interface-prefix org.gnome.Mutter \
|
||||
--c-namespace MetaDBus \
|
||||
--generate-c-code meta-dbus-idle-monitor \
|
||||
--c-generate-object-manager \
|
||||
$(srcdir)/org.gnome.Mutter.IdleMonitor.xml
|
||||
|
||||
dbus_login1_built_sources = meta-dbus-login1.c meta-dbus-login1.h
|
||||
|
||||
$(dbus_login1_built_sources) : Makefile.am org.freedesktop.login1.xml
|
||||
$(AM_V_GEN)gdbus-codegen \
|
||||
--interface-prefix org.freedesktop.login1 \
|
||||
--c-namespace Login1 \
|
||||
--generate-c-code meta-dbus-login1 \
|
||||
$(srcdir)/org.freedesktop.login1.xml
|
||||
|
||||
%-protocol.c : $(srcdir)/wayland/protocol/%.xml
|
||||
$(AM_V_GEN)$(WAYLAND_SCANNER) code < $< > $@
|
||||
%-server-protocol.h : $(srcdir)/wayland/protocol/%.xml
|
||||
$(AM_V_GEN)$(WAYLAND_SCANNER) server-header < $< > $@
|
||||
$(srcdir)/idle-monitor.xml
|
||||
|
||||
@ -1,71 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
|
||||
#ifndef META_BACKEND_PRIVATE_H
|
||||
#define META_BACKEND_PRIVATE_H
|
||||
|
||||
#include <glib-object.h>
|
||||
|
||||
#include "meta-backend.h"
|
||||
|
||||
#define META_TYPE_BACKEND (meta_backend_get_type ())
|
||||
#define META_BACKEND(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_BACKEND, MetaBackend))
|
||||
#define META_BACKEND_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_BACKEND, MetaBackendClass))
|
||||
#define META_IS_BACKEND(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_BACKEND))
|
||||
#define META_IS_BACKEND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_BACKEND))
|
||||
#define META_BACKEND_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_BACKEND, MetaBackendClass))
|
||||
|
||||
struct _MetaBackend
|
||||
{
|
||||
GObject parent;
|
||||
|
||||
MetaIdleMonitor *device_monitors[256];
|
||||
int device_id_max;
|
||||
};
|
||||
|
||||
struct _MetaBackendClass
|
||||
{
|
||||
GObjectClass parent_class;
|
||||
|
||||
void (* post_init) (MetaBackend *backend);
|
||||
|
||||
MetaIdleMonitor * (* create_idle_monitor) (MetaBackend *backend,
|
||||
int device_id);
|
||||
MetaMonitorManager * (* create_monitor_manager) (MetaBackend *backend);
|
||||
MetaCursorRenderer * (* create_cursor_renderer) (MetaBackend *backend);
|
||||
|
||||
gboolean (* grab_device) (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp);
|
||||
gboolean (* ungrab_device) (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp);
|
||||
|
||||
void (* warp_pointer) (MetaBackend *backend,
|
||||
int x,
|
||||
int y);
|
||||
};
|
||||
|
||||
#endif /* META_BACKEND_PRIVATE_H */
|
||||
@ -1,299 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-backend.h"
|
||||
#include "meta-backend-private.h"
|
||||
|
||||
#include <clutter/clutter.h>
|
||||
|
||||
#include "backends/x11/meta-backend-x11.h"
|
||||
|
||||
#ifdef HAVE_NATIVE_BACKEND
|
||||
#include "backends/native/meta-backend-native.h"
|
||||
#endif
|
||||
|
||||
static MetaBackend *_backend;
|
||||
|
||||
MetaBackend *
|
||||
meta_get_backend (void)
|
||||
{
|
||||
return _backend;
|
||||
}
|
||||
|
||||
struct _MetaBackendPrivate
|
||||
{
|
||||
MetaMonitorManager *monitor_manager;
|
||||
MetaCursorRenderer *cursor_renderer;
|
||||
};
|
||||
typedef struct _MetaBackendPrivate MetaBackendPrivate;
|
||||
|
||||
G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE (MetaBackend, meta_backend, G_TYPE_OBJECT);
|
||||
|
||||
static void
|
||||
meta_backend_finalize (GObject *object)
|
||||
{
|
||||
MetaBackend *backend = META_BACKEND (object);
|
||||
MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
|
||||
int i;
|
||||
|
||||
g_clear_object (&priv->monitor_manager);
|
||||
|
||||
for (i = 0; i <= backend->device_id_max; i++)
|
||||
{
|
||||
if (backend->device_monitors[i])
|
||||
g_object_unref (backend->device_monitors[i]);
|
||||
}
|
||||
|
||||
G_OBJECT_CLASS (meta_backend_parent_class)->finalize (object);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_real_post_init (MetaBackend *backend)
|
||||
{
|
||||
MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
|
||||
|
||||
priv->monitor_manager = META_BACKEND_GET_CLASS (backend)->create_monitor_manager (backend);
|
||||
priv->cursor_renderer = META_BACKEND_GET_CLASS (backend)->create_cursor_renderer (backend);
|
||||
}
|
||||
|
||||
static MetaCursorRenderer *
|
||||
meta_backend_real_create_cursor_renderer (MetaBackend *backend)
|
||||
{
|
||||
return meta_cursor_renderer_new ();
|
||||
}
|
||||
|
||||
static gboolean
|
||||
meta_backend_real_grab_device (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp)
|
||||
{
|
||||
/* Do nothing */
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
meta_backend_real_ungrab_device (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp)
|
||||
{
|
||||
/* Do nothing */
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_real_warp_pointer (MetaBackend *backend,
|
||||
int x,
|
||||
int y)
|
||||
{
|
||||
/* Do nothing */
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_class_init (MetaBackendClass *klass)
|
||||
{
|
||||
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
||||
|
||||
object_class->finalize = meta_backend_finalize;
|
||||
|
||||
klass->post_init = meta_backend_real_post_init;
|
||||
klass->create_cursor_renderer = meta_backend_real_create_cursor_renderer;
|
||||
klass->grab_device = meta_backend_real_grab_device;
|
||||
klass->ungrab_device = meta_backend_real_ungrab_device;
|
||||
klass->warp_pointer = meta_backend_real_warp_pointer;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_init (MetaBackend *backend)
|
||||
{
|
||||
_backend = backend;
|
||||
}
|
||||
|
||||
/* FIXME -- destroy device monitors at some point */
|
||||
G_GNUC_UNUSED static void
|
||||
destroy_device_monitor (MetaBackend *backend,
|
||||
int device_id)
|
||||
{
|
||||
g_clear_object (&backend->device_monitors[device_id]);
|
||||
if (device_id == backend->device_id_max)
|
||||
backend->device_id_max--;
|
||||
}
|
||||
|
||||
static MetaIdleMonitor *
|
||||
meta_backend_create_idle_monitor (MetaBackend *backend,
|
||||
int device_id)
|
||||
{
|
||||
return META_BACKEND_GET_CLASS (backend)->create_idle_monitor (backend, device_id);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_post_init (MetaBackend *backend)
|
||||
{
|
||||
META_BACKEND_GET_CLASS (backend)->post_init (backend);
|
||||
}
|
||||
|
||||
MetaIdleMonitor *
|
||||
meta_backend_get_idle_monitor (MetaBackend *backend,
|
||||
int device_id)
|
||||
{
|
||||
g_return_val_if_fail (device_id >= 0 && device_id < 256, NULL);
|
||||
|
||||
if (!backend->device_monitors[device_id])
|
||||
{
|
||||
backend->device_monitors[device_id] = meta_backend_create_idle_monitor (backend, device_id);
|
||||
backend->device_id_max = MAX (backend->device_id_max, device_id);
|
||||
}
|
||||
|
||||
return backend->device_monitors[device_id];
|
||||
}
|
||||
|
||||
MetaMonitorManager *
|
||||
meta_backend_get_monitor_manager (MetaBackend *backend)
|
||||
{
|
||||
MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
|
||||
|
||||
return priv->monitor_manager;
|
||||
}
|
||||
|
||||
MetaCursorRenderer *
|
||||
meta_backend_get_cursor_renderer (MetaBackend *backend)
|
||||
{
|
||||
MetaBackendPrivate *priv = meta_backend_get_instance_private (backend);
|
||||
|
||||
return priv->cursor_renderer;
|
||||
}
|
||||
|
||||
gboolean
|
||||
meta_backend_grab_device (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp)
|
||||
{
|
||||
return META_BACKEND_GET_CLASS (backend)->grab_device (backend, device_id, timestamp);
|
||||
}
|
||||
|
||||
gboolean
|
||||
meta_backend_ungrab_device (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp)
|
||||
{
|
||||
return META_BACKEND_GET_CLASS (backend)->ungrab_device (backend, device_id, timestamp);
|
||||
}
|
||||
|
||||
void
|
||||
meta_backend_warp_pointer (MetaBackend *backend,
|
||||
int x,
|
||||
int y)
|
||||
{
|
||||
META_BACKEND_GET_CLASS (backend)->warp_pointer (backend, x, y);
|
||||
}
|
||||
|
||||
static GType
|
||||
get_backend_type (void)
|
||||
{
|
||||
#if defined(CLUTTER_WINDOWING_X11)
|
||||
if (clutter_check_windowing_backend (CLUTTER_WINDOWING_X11))
|
||||
return META_TYPE_BACKEND_X11;
|
||||
#endif
|
||||
|
||||
#if defined(CLUTTER_WINDOWING_EGL) && defined(HAVE_NATIVE_BACKEND)
|
||||
if (clutter_check_windowing_backend (CLUTTER_WINDOWING_EGL))
|
||||
return META_TYPE_BACKEND_NATIVE;
|
||||
#endif
|
||||
|
||||
g_assert_not_reached ();
|
||||
}
|
||||
|
||||
static void
|
||||
meta_create_backend (void)
|
||||
{
|
||||
/* meta_backend_init() above install the backend globally so
|
||||
* so meta_get_backend() works even during initialization. */
|
||||
g_object_new (get_backend_type (), NULL);
|
||||
}
|
||||
|
||||
/* Mutter is responsible for pulling events off the X queue, so Clutter
|
||||
* doesn't need (and shouldn't) run its normal event source which polls
|
||||
* the X fd, but we do have to deal with dispatching events that accumulate
|
||||
* in the clutter queue. This happens, for example, when clutter generate
|
||||
* enter/leave events on mouse motion - several events are queued in the
|
||||
* clutter queue but only one dispatched. It could also happen because of
|
||||
* explicit calls to clutter_event_put(). We add a very simple custom
|
||||
* event loop source which is simply responsible for pulling events off
|
||||
* of the queue and dispatching them before we block for new events.
|
||||
*/
|
||||
|
||||
static gboolean
|
||||
event_prepare (GSource *source,
|
||||
gint *timeout_)
|
||||
{
|
||||
*timeout_ = -1;
|
||||
|
||||
return clutter_events_pending ();
|
||||
}
|
||||
|
||||
static gboolean
|
||||
event_check (GSource *source)
|
||||
{
|
||||
return clutter_events_pending ();
|
||||
}
|
||||
|
||||
static gboolean
|
||||
event_dispatch (GSource *source,
|
||||
GSourceFunc callback,
|
||||
gpointer user_data)
|
||||
{
|
||||
ClutterEvent *event = clutter_event_get ();
|
||||
|
||||
if (event)
|
||||
{
|
||||
clutter_do_event (event);
|
||||
clutter_event_free (event);
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static GSourceFuncs event_funcs = {
|
||||
event_prepare,
|
||||
event_check,
|
||||
event_dispatch
|
||||
};
|
||||
|
||||
void
|
||||
meta_clutter_init (void)
|
||||
{
|
||||
GSource *source;
|
||||
|
||||
meta_create_backend ();
|
||||
|
||||
if (clutter_init (NULL, NULL) != CLUTTER_INIT_SUCCESS)
|
||||
g_error ("Unable to initialize Clutter.\n");
|
||||
|
||||
source = g_source_new (&event_funcs, sizeof (GSource));
|
||||
g_source_attach (source, NULL);
|
||||
g_source_unref (source);
|
||||
|
||||
meta_backend_post_init (_backend);
|
||||
}
|
||||
@ -1,59 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#ifndef META_BACKEND_H
|
||||
#define META_BACKEND_H
|
||||
|
||||
#include <glib-object.h>
|
||||
|
||||
#include <meta/meta-idle-monitor.h>
|
||||
#include "meta-monitor-manager.h"
|
||||
#include "meta-cursor-renderer.h"
|
||||
|
||||
typedef struct _MetaBackend MetaBackend;
|
||||
typedef struct _MetaBackendClass MetaBackendClass;
|
||||
|
||||
GType meta_backend_get_type (void);
|
||||
|
||||
MetaBackend * meta_get_backend (void);
|
||||
|
||||
MetaIdleMonitor * meta_backend_get_idle_monitor (MetaBackend *backend,
|
||||
int device_id);
|
||||
MetaMonitorManager * meta_backend_get_monitor_manager (MetaBackend *backend);
|
||||
MetaCursorRenderer * meta_backend_get_cursor_renderer (MetaBackend *backend);
|
||||
|
||||
gboolean meta_backend_grab_device (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp);
|
||||
gboolean meta_backend_ungrab_device (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp);
|
||||
|
||||
void meta_backend_warp_pointer (MetaBackend *backend,
|
||||
int x,
|
||||
int y);
|
||||
|
||||
void meta_clutter_init (void);
|
||||
|
||||
#endif /* META_BACKEND_H */
|
||||
@ -1,51 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Author: Giovanni Campagna <gcampagn@redhat.com>
|
||||
*/
|
||||
|
||||
#ifndef META_CURSOR_PRIVATE_H
|
||||
#define META_CURSOR_PRIVATE_H
|
||||
|
||||
#include "meta-cursor.h"
|
||||
|
||||
#include <cogl/cogl.h>
|
||||
#include <gbm.h>
|
||||
|
||||
typedef struct {
|
||||
CoglTexture2D *texture;
|
||||
struct gbm_bo *bo;
|
||||
int hot_x, hot_y;
|
||||
} MetaCursorImage;
|
||||
|
||||
struct _MetaCursorReference {
|
||||
int ref_count;
|
||||
|
||||
MetaCursor cursor;
|
||||
MetaCursorImage image;
|
||||
};
|
||||
|
||||
CoglTexture *meta_cursor_reference_get_cogl_texture (MetaCursorReference *cursor,
|
||||
int *hot_x,
|
||||
int *hot_y);
|
||||
|
||||
struct gbm_bo *meta_cursor_reference_get_gbm_bo (MetaCursorReference *cursor,
|
||||
int *hot_x,
|
||||
int *hot_y);
|
||||
|
||||
#endif /* META_CURSOR_PRIVATE_H */
|
||||
@ -1,172 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-cursor-renderer.h"
|
||||
#include "meta-cursor-private.h"
|
||||
|
||||
#include <cogl/cogl.h>
|
||||
#include <cogl/cogl-wayland-server.h>
|
||||
#include <clutter/clutter.h>
|
||||
|
||||
#include "meta-stage.h"
|
||||
|
||||
#include "wayland/meta-wayland-private.h"
|
||||
|
||||
struct _MetaCursorRendererPrivate
|
||||
{
|
||||
int current_x, current_y;
|
||||
MetaRectangle current_rect;
|
||||
|
||||
MetaCursorReference *displayed_cursor;
|
||||
gboolean handled_by_backend;
|
||||
};
|
||||
typedef struct _MetaCursorRendererPrivate MetaCursorRendererPrivate;
|
||||
|
||||
G_DEFINE_TYPE_WITH_PRIVATE (MetaCursorRenderer, meta_cursor_renderer, G_TYPE_OBJECT);
|
||||
|
||||
static void
|
||||
queue_redraw (MetaCursorRenderer *renderer)
|
||||
{
|
||||
MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
|
||||
MetaWaylandCompositor *compositor = meta_wayland_compositor_get_default ();
|
||||
ClutterActor *stage = compositor->stage;
|
||||
|
||||
/* During early initialization, we can have no stage */
|
||||
if (!stage)
|
||||
return;
|
||||
|
||||
if (priv->handled_by_backend)
|
||||
meta_stage_set_cursor (META_STAGE (stage), NULL, &priv->current_rect);
|
||||
else
|
||||
meta_stage_set_cursor (META_STAGE (stage), priv->displayed_cursor, &priv->current_rect);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
meta_cursor_renderer_real_update_cursor (MetaCursorRenderer *renderer)
|
||||
{
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_renderer_class_init (MetaCursorRendererClass *klass)
|
||||
{
|
||||
klass->update_cursor = meta_cursor_renderer_real_update_cursor;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_renderer_init (MetaCursorRenderer *renderer)
|
||||
{
|
||||
}
|
||||
|
||||
static void
|
||||
update_cursor (MetaCursorRenderer *renderer)
|
||||
{
|
||||
MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
|
||||
gboolean handled_by_backend;
|
||||
gboolean should_redraw = FALSE;
|
||||
|
||||
if (priv->displayed_cursor)
|
||||
{
|
||||
CoglTexture *texture;
|
||||
int hot_x, hot_y;
|
||||
|
||||
texture = meta_cursor_reference_get_cogl_texture (priv->displayed_cursor, &hot_x, &hot_y);
|
||||
|
||||
priv->current_rect.x = priv->current_x - hot_x;
|
||||
priv->current_rect.y = priv->current_y - hot_y;
|
||||
priv->current_rect.width = cogl_texture_get_width (COGL_TEXTURE (texture));
|
||||
priv->current_rect.height = cogl_texture_get_height (COGL_TEXTURE (texture));
|
||||
}
|
||||
else
|
||||
{
|
||||
priv->current_rect.x = 0;
|
||||
priv->current_rect.y = 0;
|
||||
priv->current_rect.width = 0;
|
||||
priv->current_rect.height = 0;
|
||||
}
|
||||
|
||||
handled_by_backend = META_CURSOR_RENDERER_GET_CLASS (renderer)->update_cursor (renderer);
|
||||
if (handled_by_backend != priv->handled_by_backend)
|
||||
{
|
||||
priv->handled_by_backend = handled_by_backend;
|
||||
should_redraw = TRUE;
|
||||
}
|
||||
|
||||
if (!handled_by_backend)
|
||||
should_redraw = TRUE;
|
||||
|
||||
if (should_redraw)
|
||||
queue_redraw (renderer);
|
||||
}
|
||||
|
||||
MetaCursorRenderer *
|
||||
meta_cursor_renderer_new (void)
|
||||
{
|
||||
return g_object_new (META_TYPE_CURSOR_RENDERER, NULL);
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_renderer_set_cursor (MetaCursorRenderer *renderer,
|
||||
MetaCursorReference *cursor)
|
||||
{
|
||||
MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
|
||||
|
||||
if (priv->displayed_cursor == cursor)
|
||||
return;
|
||||
|
||||
priv->displayed_cursor = cursor;
|
||||
update_cursor (renderer);
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_renderer_set_position (MetaCursorRenderer *renderer,
|
||||
int x, int y)
|
||||
{
|
||||
MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
|
||||
|
||||
g_assert (meta_is_wayland_compositor ());
|
||||
|
||||
priv->current_x = x;
|
||||
priv->current_y = y;
|
||||
|
||||
update_cursor (renderer);
|
||||
}
|
||||
|
||||
MetaCursorReference *
|
||||
meta_cursor_renderer_get_cursor (MetaCursorRenderer *renderer)
|
||||
{
|
||||
MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
|
||||
|
||||
return priv->displayed_cursor;
|
||||
}
|
||||
|
||||
const MetaRectangle *
|
||||
meta_cursor_renderer_get_rect (MetaCursorRenderer *renderer)
|
||||
{
|
||||
MetaCursorRendererPrivate *priv = meta_cursor_renderer_get_instance_private (renderer);
|
||||
|
||||
return &priv->current_rect;
|
||||
}
|
||||
@ -1,70 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#ifndef META_CURSOR_RENDERER_H
|
||||
#define META_CURSOR_RENDERER_H
|
||||
|
||||
#include <glib-object.h>
|
||||
|
||||
#include <meta/screen.h>
|
||||
#include "meta-cursor.h"
|
||||
|
||||
#include <gbm.h>
|
||||
|
||||
#define META_TYPE_CURSOR_RENDERER (meta_cursor_renderer_get_type ())
|
||||
#define META_CURSOR_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_CURSOR_RENDERER, MetaCursorRenderer))
|
||||
#define META_CURSOR_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_CURSOR_RENDERER, MetaCursorRendererClass))
|
||||
#define META_IS_CURSOR_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_CURSOR_RENDERER))
|
||||
#define META_IS_CURSOR_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_CURSOR_RENDERER))
|
||||
#define META_CURSOR_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_CURSOR_RENDERER, MetaCursorRendererClass))
|
||||
|
||||
typedef struct _MetaCursorRenderer MetaCursorRenderer;
|
||||
typedef struct _MetaCursorRendererClass MetaCursorRendererClass;
|
||||
|
||||
struct _MetaCursorRenderer
|
||||
{
|
||||
GObject parent;
|
||||
};
|
||||
|
||||
struct _MetaCursorRendererClass
|
||||
{
|
||||
GObjectClass parent_class;
|
||||
|
||||
gboolean (* update_cursor) (MetaCursorRenderer *renderer);
|
||||
};
|
||||
|
||||
GType meta_cursor_renderer_get_type (void) G_GNUC_CONST;
|
||||
|
||||
MetaCursorRenderer * meta_cursor_renderer_new (void);
|
||||
|
||||
void meta_cursor_renderer_set_cursor (MetaCursorRenderer *renderer,
|
||||
MetaCursorReference *cursor);
|
||||
|
||||
void meta_cursor_renderer_set_position (MetaCursorRenderer *renderer,
|
||||
int x, int y);
|
||||
|
||||
MetaCursorReference * meta_cursor_renderer_get_cursor (MetaCursorRenderer *renderer);
|
||||
const MetaRectangle * meta_cursor_renderer_get_rect (MetaCursorRenderer *renderer);
|
||||
|
||||
#endif /* META_CURSOR_RENDERER_H */
|
||||
@ -1,75 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Author: Giovanni Campagna <gcampagn@redhat.com>
|
||||
*/
|
||||
|
||||
#ifndef META_CURSOR_TRACKER_PRIVATE_H
|
||||
#define META_CURSOR_TRACKER_PRIVATE_H
|
||||
|
||||
#include <meta/meta-cursor-tracker.h>
|
||||
#include <wayland-server.h>
|
||||
#include <gbm.h>
|
||||
|
||||
#include "meta-cursor.h"
|
||||
#include "meta-cursor-renderer.h"
|
||||
|
||||
struct _MetaCursorTracker {
|
||||
GObject parent_instance;
|
||||
|
||||
MetaScreen *screen;
|
||||
MetaCursorRenderer *renderer;
|
||||
|
||||
gboolean is_showing;
|
||||
|
||||
MetaCursorReference *displayed_cursor;
|
||||
|
||||
/* Wayland clients can set a NULL buffer as their cursor
|
||||
* explicitly, which means that we shouldn't display anything.
|
||||
* So, we can't simply store a NULL in window_cursor to
|
||||
* determine an unset window cursor; we need an extra boolean.
|
||||
*/
|
||||
gboolean has_window_cursor;
|
||||
MetaCursorReference *window_cursor;
|
||||
|
||||
MetaCursorReference *root_cursor;
|
||||
|
||||
/* The cursor from the X11 server. */
|
||||
MetaCursorReference *xfixes_cursor;
|
||||
};
|
||||
|
||||
struct _MetaCursorTrackerClass {
|
||||
GObjectClass parent_class;
|
||||
};
|
||||
|
||||
gboolean meta_cursor_tracker_handle_xevent (MetaCursorTracker *tracker,
|
||||
XEvent *xevent);
|
||||
|
||||
void meta_cursor_tracker_set_window_cursor (MetaCursorTracker *tracker,
|
||||
MetaCursorReference *cursor);
|
||||
void meta_cursor_tracker_unset_window_cursor (MetaCursorTracker *tracker);
|
||||
void meta_cursor_tracker_set_root_cursor (MetaCursorTracker *tracker,
|
||||
MetaCursorReference *cursor);
|
||||
|
||||
void meta_cursor_tracker_update_position (MetaCursorTracker *tracker,
|
||||
int new_x,
|
||||
int new_y);
|
||||
|
||||
MetaCursorReference * meta_cursor_tracker_get_displayed_cursor (MetaCursorTracker *tracker);
|
||||
|
||||
#endif
|
||||
@ -1,478 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Author: Giovanni Campagna <gcampagn@redhat.com>
|
||||
*/
|
||||
|
||||
/**
|
||||
* SECTION:cursor-tracker
|
||||
* @title: MetaCursorTracker
|
||||
* @short_description: Mutter cursor tracking helper. Originally only
|
||||
* tracking the cursor image, now more of a "core
|
||||
* pointer abstraction"
|
||||
*/
|
||||
|
||||
#include <config.h>
|
||||
#include <string.h>
|
||||
#include <meta/main.h>
|
||||
#include <meta/util.h>
|
||||
#include <meta/errors.h>
|
||||
|
||||
#include <cogl/cogl.h>
|
||||
#include <cogl/cogl-wayland-server.h>
|
||||
#include <clutter/clutter.h>
|
||||
|
||||
#include <gdk/gdk.h>
|
||||
#include <gdk/gdkx.h>
|
||||
|
||||
#include "meta-backend.h"
|
||||
|
||||
#include "meta-cursor-private.h"
|
||||
#include "meta-cursor-tracker-private.h"
|
||||
#include "screen-private.h"
|
||||
|
||||
#include "wayland/meta-wayland-private.h"
|
||||
|
||||
G_DEFINE_TYPE (MetaCursorTracker, meta_cursor_tracker, G_TYPE_OBJECT);
|
||||
|
||||
enum {
|
||||
CURSOR_CHANGED,
|
||||
LAST_SIGNAL
|
||||
};
|
||||
|
||||
static guint signals[LAST_SIGNAL];
|
||||
|
||||
static MetaCursorReference *
|
||||
get_displayed_cursor (MetaCursorTracker *tracker)
|
||||
{
|
||||
if (!tracker->is_showing)
|
||||
return NULL;
|
||||
|
||||
if (tracker->screen->display->grab_op == META_GRAB_OP_NONE)
|
||||
{
|
||||
if (tracker->has_window_cursor)
|
||||
return tracker->window_cursor;
|
||||
}
|
||||
|
||||
return tracker->root_cursor;
|
||||
}
|
||||
|
||||
static void
|
||||
update_displayed_cursor (MetaCursorTracker *tracker)
|
||||
{
|
||||
meta_cursor_renderer_set_cursor (tracker->renderer, tracker->displayed_cursor);
|
||||
}
|
||||
|
||||
static void
|
||||
sync_cursor (MetaCursorTracker *tracker)
|
||||
{
|
||||
MetaCursorReference *displayed_cursor = get_displayed_cursor (tracker);
|
||||
|
||||
if (tracker->displayed_cursor == displayed_cursor)
|
||||
return;
|
||||
|
||||
g_clear_pointer (&tracker->displayed_cursor, meta_cursor_reference_unref);
|
||||
if (displayed_cursor)
|
||||
tracker->displayed_cursor = meta_cursor_reference_ref (displayed_cursor);
|
||||
|
||||
update_displayed_cursor (tracker);
|
||||
g_signal_emit (tracker, signals[CURSOR_CHANGED], 0);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_tracker_init (MetaCursorTracker *self)
|
||||
{
|
||||
self->is_showing = TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_tracker_finalize (GObject *object)
|
||||
{
|
||||
MetaCursorTracker *self = META_CURSOR_TRACKER (object);
|
||||
|
||||
if (self->displayed_cursor)
|
||||
meta_cursor_reference_unref (self->displayed_cursor);
|
||||
if (self->root_cursor)
|
||||
meta_cursor_reference_unref (self->root_cursor);
|
||||
|
||||
G_OBJECT_CLASS (meta_cursor_tracker_parent_class)->finalize (object);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_tracker_class_init (MetaCursorTrackerClass *klass)
|
||||
{
|
||||
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
||||
|
||||
object_class->finalize = meta_cursor_tracker_finalize;
|
||||
|
||||
signals[CURSOR_CHANGED] = g_signal_new ("cursor-changed",
|
||||
G_TYPE_FROM_CLASS (klass),
|
||||
G_SIGNAL_RUN_LAST,
|
||||
0,
|
||||
NULL, NULL, NULL,
|
||||
G_TYPE_NONE, 0);
|
||||
}
|
||||
|
||||
static MetaCursorTracker *
|
||||
make_wayland_cursor_tracker (MetaScreen *screen)
|
||||
{
|
||||
MetaBackend *backend = meta_get_backend ();
|
||||
MetaWaylandCompositor *compositor;
|
||||
MetaCursorTracker *self;
|
||||
|
||||
self = g_object_new (META_TYPE_CURSOR_TRACKER, NULL);
|
||||
self->screen = screen;
|
||||
self->renderer = meta_backend_get_cursor_renderer (backend);
|
||||
|
||||
compositor = meta_wayland_compositor_get_default ();
|
||||
compositor->seat->pointer.cursor_tracker = self;
|
||||
meta_cursor_tracker_update_position (self, 0, 0);
|
||||
|
||||
return self;
|
||||
}
|
||||
|
||||
static MetaCursorTracker *
|
||||
make_x11_cursor_tracker (MetaScreen *screen)
|
||||
{
|
||||
MetaBackend *backend = meta_get_backend ();
|
||||
MetaCursorTracker *self;
|
||||
|
||||
self = g_object_new (META_TYPE_CURSOR_TRACKER, NULL);
|
||||
self->screen = screen;
|
||||
self->renderer = meta_backend_get_cursor_renderer (backend);
|
||||
|
||||
XFixesSelectCursorInput (screen->display->xdisplay,
|
||||
screen->xroot,
|
||||
XFixesDisplayCursorNotifyMask);
|
||||
|
||||
return self;
|
||||
}
|
||||
|
||||
static MetaCursorTracker *
|
||||
meta_cursor_tracker_new (MetaScreen *screen)
|
||||
{
|
||||
if (meta_is_wayland_compositor ())
|
||||
return make_wayland_cursor_tracker (screen);
|
||||
else
|
||||
return make_x11_cursor_tracker (screen);
|
||||
}
|
||||
|
||||
static MetaCursorTracker *_cursor_tracker;
|
||||
|
||||
/**
|
||||
* meta_cursor_tracker_get_for_screen:
|
||||
* @screen: the #MetaScreen
|
||||
*
|
||||
* Retrieves the cursor tracker object for @screen.
|
||||
*
|
||||
* Returns: (transfer none):
|
||||
*/
|
||||
MetaCursorTracker *
|
||||
meta_cursor_tracker_get_for_screen (MetaScreen *screen)
|
||||
{
|
||||
if (!_cursor_tracker)
|
||||
_cursor_tracker = meta_cursor_tracker_new (screen);
|
||||
|
||||
return _cursor_tracker;
|
||||
}
|
||||
|
||||
static void
|
||||
set_window_cursor (MetaCursorTracker *tracker,
|
||||
gboolean has_cursor,
|
||||
MetaCursorReference *cursor)
|
||||
{
|
||||
g_clear_pointer (&tracker->window_cursor, meta_cursor_reference_unref);
|
||||
if (cursor)
|
||||
tracker->window_cursor = meta_cursor_reference_ref (cursor);
|
||||
tracker->has_window_cursor = has_cursor;
|
||||
sync_cursor (tracker);
|
||||
}
|
||||
|
||||
gboolean
|
||||
meta_cursor_tracker_handle_xevent (MetaCursorTracker *tracker,
|
||||
XEvent *xevent)
|
||||
{
|
||||
XFixesCursorNotifyEvent *notify_event;
|
||||
|
||||
if (meta_is_wayland_compositor ())
|
||||
return FALSE;
|
||||
|
||||
if (xevent->xany.type != tracker->screen->display->xfixes_event_base + XFixesCursorNotify)
|
||||
return FALSE;
|
||||
|
||||
notify_event = (XFixesCursorNotifyEvent *)xevent;
|
||||
if (notify_event->subtype != XFixesDisplayCursorNotify)
|
||||
return FALSE;
|
||||
|
||||
g_clear_pointer (&tracker->xfixes_cursor, meta_cursor_reference_unref);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static MetaCursorReference *
|
||||
meta_cursor_reference_take_texture (CoglTexture2D *texture,
|
||||
int hot_x,
|
||||
int hot_y)
|
||||
{
|
||||
MetaCursorReference *self;
|
||||
|
||||
self = g_slice_new0 (MetaCursorReference);
|
||||
self->ref_count = 1;
|
||||
self->image.texture = texture;
|
||||
self->image.hot_x = hot_x;
|
||||
self->image.hot_y = hot_y;
|
||||
|
||||
return self;
|
||||
}
|
||||
|
||||
static void
|
||||
ensure_xfixes_cursor (MetaCursorTracker *tracker)
|
||||
{
|
||||
XFixesCursorImage *cursor_image;
|
||||
CoglTexture2D *sprite;
|
||||
guint8 *cursor_data;
|
||||
gboolean free_cursor_data;
|
||||
CoglContext *ctx;
|
||||
|
||||
if (tracker->xfixes_cursor)
|
||||
return;
|
||||
|
||||
cursor_image = XFixesGetCursorImage (tracker->screen->display->xdisplay);
|
||||
if (!cursor_image)
|
||||
return;
|
||||
|
||||
/* Like all X APIs, XFixesGetCursorImage() returns arrays of 32-bit
|
||||
* quantities as arrays of long; we need to convert on 64 bit */
|
||||
if (sizeof(long) == 4)
|
||||
{
|
||||
cursor_data = (guint8 *)cursor_image->pixels;
|
||||
free_cursor_data = FALSE;
|
||||
}
|
||||
else
|
||||
{
|
||||
int i, j;
|
||||
guint32 *cursor_words;
|
||||
gulong *p;
|
||||
guint32 *q;
|
||||
|
||||
cursor_words = g_new (guint32, cursor_image->width * cursor_image->height);
|
||||
cursor_data = (guint8 *)cursor_words;
|
||||
|
||||
p = cursor_image->pixels;
|
||||
q = cursor_words;
|
||||
for (j = 0; j < cursor_image->height; j++)
|
||||
for (i = 0; i < cursor_image->width; i++)
|
||||
*(q++) = *(p++);
|
||||
|
||||
free_cursor_data = TRUE;
|
||||
}
|
||||
|
||||
ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
|
||||
sprite = cogl_texture_2d_new_from_data (ctx,
|
||||
cursor_image->width,
|
||||
cursor_image->height,
|
||||
CLUTTER_CAIRO_FORMAT_ARGB32,
|
||||
cursor_image->width * 4, /* stride */
|
||||
cursor_data,
|
||||
NULL);
|
||||
|
||||
if (free_cursor_data)
|
||||
g_free (cursor_data);
|
||||
|
||||
if (sprite != NULL)
|
||||
{
|
||||
MetaCursorReference *cursor = meta_cursor_reference_take_texture (sprite,
|
||||
cursor_image->xhot,
|
||||
cursor_image->yhot);
|
||||
tracker->xfixes_cursor = cursor;
|
||||
}
|
||||
XFree (cursor_image);
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_cursor_tracker_get_sprite:
|
||||
*
|
||||
* Returns: (transfer none):
|
||||
*/
|
||||
CoglTexture *
|
||||
meta_cursor_tracker_get_sprite (MetaCursorTracker *tracker)
|
||||
{
|
||||
MetaCursorReference *cursor;
|
||||
|
||||
g_return_val_if_fail (META_IS_CURSOR_TRACKER (tracker), NULL);
|
||||
|
||||
if (meta_is_wayland_compositor ())
|
||||
{
|
||||
cursor = tracker->displayed_cursor;
|
||||
}
|
||||
else
|
||||
{
|
||||
ensure_xfixes_cursor (tracker);
|
||||
cursor = tracker->xfixes_cursor;
|
||||
}
|
||||
|
||||
if (cursor)
|
||||
return meta_cursor_reference_get_cogl_texture (cursor, NULL, NULL);
|
||||
else
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_cursor_tracker_get_hot:
|
||||
* @tracker:
|
||||
* @x: (out):
|
||||
* @y: (out):
|
||||
*
|
||||
*/
|
||||
void
|
||||
meta_cursor_tracker_get_hot (MetaCursorTracker *tracker,
|
||||
int *x,
|
||||
int *y)
|
||||
{
|
||||
MetaCursorReference *cursor;
|
||||
|
||||
g_return_if_fail (META_IS_CURSOR_TRACKER (tracker));
|
||||
|
||||
if (meta_is_wayland_compositor ())
|
||||
{
|
||||
cursor = tracker->displayed_cursor;
|
||||
}
|
||||
else
|
||||
{
|
||||
ensure_xfixes_cursor (tracker);
|
||||
cursor = tracker->xfixes_cursor;
|
||||
}
|
||||
|
||||
if (cursor)
|
||||
meta_cursor_reference_get_cogl_texture (cursor, x, y);
|
||||
else
|
||||
{
|
||||
if (x)
|
||||
*x = 0;
|
||||
if (y)
|
||||
*y = 0;
|
||||
}
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_tracker_set_window_cursor (MetaCursorTracker *tracker,
|
||||
MetaCursorReference *cursor)
|
||||
{
|
||||
set_window_cursor (tracker, TRUE, cursor);
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_tracker_unset_window_cursor (MetaCursorTracker *tracker)
|
||||
{
|
||||
set_window_cursor (tracker, FALSE, NULL);
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_tracker_set_root_cursor (MetaCursorTracker *tracker,
|
||||
MetaCursorReference *cursor)
|
||||
{
|
||||
g_clear_pointer (&tracker->root_cursor, meta_cursor_reference_unref);
|
||||
if (cursor)
|
||||
tracker->root_cursor = meta_cursor_reference_ref (cursor);
|
||||
|
||||
sync_cursor (tracker);
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_tracker_update_position (MetaCursorTracker *tracker,
|
||||
int new_x,
|
||||
int new_y)
|
||||
{
|
||||
g_assert (meta_is_wayland_compositor ());
|
||||
|
||||
meta_cursor_renderer_set_position (tracker->renderer, new_x, new_y);
|
||||
}
|
||||
|
||||
static void
|
||||
get_pointer_position_gdk (int *x,
|
||||
int *y,
|
||||
int *mods)
|
||||
{
|
||||
GdkDeviceManager *gmanager;
|
||||
GdkDevice *gdevice;
|
||||
GdkScreen *gscreen;
|
||||
|
||||
gmanager = gdk_display_get_device_manager (gdk_display_get_default ());
|
||||
gdevice = gdk_x11_device_manager_lookup (gmanager, META_VIRTUAL_CORE_POINTER_ID);
|
||||
|
||||
gdk_device_get_position (gdevice, &gscreen, x, y);
|
||||
if (mods)
|
||||
gdk_device_get_state (gdevice,
|
||||
gdk_screen_get_root_window (gscreen),
|
||||
NULL, (GdkModifierType*)mods);
|
||||
}
|
||||
|
||||
static void
|
||||
get_pointer_position_clutter (int *x,
|
||||
int *y,
|
||||
int *mods)
|
||||
{
|
||||
ClutterDeviceManager *cmanager;
|
||||
ClutterInputDevice *cdevice;
|
||||
ClutterPoint point;
|
||||
|
||||
cmanager = clutter_device_manager_get_default ();
|
||||
cdevice = clutter_device_manager_get_core_device (cmanager, CLUTTER_POINTER_DEVICE);
|
||||
|
||||
clutter_input_device_get_coords (cdevice, NULL, &point);
|
||||
if (x)
|
||||
*x = point.x;
|
||||
if (y)
|
||||
*y = point.y;
|
||||
if (mods)
|
||||
*mods = clutter_input_device_get_modifier_state (cdevice);
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_tracker_get_pointer (MetaCursorTracker *tracker,
|
||||
int *x,
|
||||
int *y,
|
||||
ClutterModifierType *mods)
|
||||
{
|
||||
/* We can't use the clutter interface when not running as a wayland compositor,
|
||||
because we need to query the server, rather than using the last cached value.
|
||||
OTOH, on wayland we can't use GDK, because that only sees the events
|
||||
we forward to xwayland.
|
||||
*/
|
||||
if (meta_is_wayland_compositor ())
|
||||
get_pointer_position_clutter (x, y, (int*)mods);
|
||||
else
|
||||
get_pointer_position_gdk (x, y, (int*)mods);
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_tracker_set_pointer_visible (MetaCursorTracker *tracker,
|
||||
gboolean visible)
|
||||
{
|
||||
if (visible == tracker->is_showing)
|
||||
return;
|
||||
tracker->is_showing = visible;
|
||||
|
||||
sync_cursor (tracker);
|
||||
}
|
||||
|
||||
MetaCursorReference *
|
||||
meta_cursor_tracker_get_displayed_cursor (MetaCursorTracker *tracker)
|
||||
{
|
||||
return tracker->displayed_cursor;
|
||||
}
|
||||
@ -1,377 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Author: Giovanni Campagna <gcampagn@redhat.com>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-cursor-private.h"
|
||||
|
||||
#include <meta/errors.h>
|
||||
|
||||
#include "display-private.h"
|
||||
#include "screen-private.h"
|
||||
#include "meta-backend.h"
|
||||
|
||||
#ifdef HAVE_NATIVE_BACKEND
|
||||
#include "backends/native/meta-cursor-renderer-native.h"
|
||||
#endif
|
||||
|
||||
#include <string.h>
|
||||
|
||||
#include <X11/cursorfont.h>
|
||||
#include <X11/extensions/Xfixes.h>
|
||||
#include <X11/Xcursor/Xcursor.h>
|
||||
|
||||
#include <cogl/cogl-wayland-server.h>
|
||||
|
||||
MetaCursorReference *
|
||||
meta_cursor_reference_ref (MetaCursorReference *self)
|
||||
{
|
||||
g_assert (self->ref_count > 0);
|
||||
self->ref_count++;
|
||||
|
||||
return self;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_image_free (MetaCursorImage *image)
|
||||
{
|
||||
cogl_object_unref (image->texture);
|
||||
if (image->bo)
|
||||
gbm_bo_destroy (image->bo);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_reference_free (MetaCursorReference *self)
|
||||
{
|
||||
meta_cursor_image_free (&self->image);
|
||||
g_slice_free (MetaCursorReference, self);
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_reference_unref (MetaCursorReference *self)
|
||||
{
|
||||
self->ref_count--;
|
||||
|
||||
if (self->ref_count == 0)
|
||||
meta_cursor_reference_free (self);
|
||||
}
|
||||
|
||||
static const char *
|
||||
translate_meta_cursor (MetaCursor cursor)
|
||||
{
|
||||
switch (cursor)
|
||||
{
|
||||
case META_CURSOR_DEFAULT:
|
||||
return "left_ptr";
|
||||
case META_CURSOR_NORTH_RESIZE:
|
||||
return "top_side";
|
||||
case META_CURSOR_SOUTH_RESIZE:
|
||||
return "bottom_side";
|
||||
case META_CURSOR_WEST_RESIZE:
|
||||
return "left_side";
|
||||
case META_CURSOR_EAST_RESIZE:
|
||||
return "right_side";
|
||||
case META_CURSOR_SE_RESIZE:
|
||||
return "bottom_right_corner";
|
||||
case META_CURSOR_SW_RESIZE:
|
||||
return "bottom_left_corner";
|
||||
case META_CURSOR_NE_RESIZE:
|
||||
return "top_right_corner";
|
||||
case META_CURSOR_NW_RESIZE:
|
||||
return "top_left_corner";
|
||||
case META_CURSOR_MOVE_OR_RESIZE_WINDOW:
|
||||
return "fleur";
|
||||
case META_CURSOR_BUSY:
|
||||
return "watch";
|
||||
case META_CURSOR_DND_IN_DRAG:
|
||||
return "dnd-none";
|
||||
case META_CURSOR_DND_MOVE:
|
||||
return "dnd-move";
|
||||
case META_CURSOR_DND_COPY:
|
||||
return "dnd-copy";
|
||||
case META_CURSOR_DND_UNSUPPORTED_TARGET:
|
||||
return "dnd-none";
|
||||
case META_CURSOR_POINTING_HAND:
|
||||
return "hand2";
|
||||
case META_CURSOR_CROSSHAIR:
|
||||
return "crosshair";
|
||||
case META_CURSOR_IBEAM:
|
||||
return "xterm";
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
g_assert_not_reached ();
|
||||
}
|
||||
|
||||
Cursor
|
||||
meta_cursor_create_x_cursor (Display *xdisplay,
|
||||
MetaCursor cursor)
|
||||
{
|
||||
return XcursorLibraryLoadCursor (xdisplay, translate_meta_cursor (cursor));
|
||||
}
|
||||
|
||||
static XcursorImage *
|
||||
load_cursor_on_client (MetaCursor cursor)
|
||||
{
|
||||
return XcursorLibraryLoadImage (translate_meta_cursor (cursor),
|
||||
meta_prefs_get_cursor_theme (),
|
||||
meta_prefs_get_cursor_size ());
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_image_load_gbm_buffer (struct gbm_device *gbm,
|
||||
MetaCursorImage *image,
|
||||
uint8_t *pixels,
|
||||
int width,
|
||||
int height,
|
||||
int rowstride,
|
||||
uint32_t gbm_format)
|
||||
{
|
||||
if (width > 64 || height > 64)
|
||||
{
|
||||
meta_warning ("Invalid theme cursor size (must be at most 64x64)\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (gbm_device_is_format_supported (gbm, gbm_format,
|
||||
GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE))
|
||||
{
|
||||
uint8_t buf[4 * 64 * 64];
|
||||
int i;
|
||||
|
||||
image->bo = gbm_bo_create (gbm, 64, 64,
|
||||
gbm_format, GBM_BO_USE_CURSOR_64X64 | GBM_BO_USE_WRITE);
|
||||
|
||||
memset (buf, 0, sizeof(buf));
|
||||
for (i = 0; i < height; i++)
|
||||
memcpy (buf + i * 4 * 64, pixels + i * rowstride, width * 4);
|
||||
|
||||
gbm_bo_write (image->bo, buf, 64 * 64 * 4);
|
||||
}
|
||||
else
|
||||
meta_warning ("HW cursor for format %d not supported\n", gbm_format);
|
||||
}
|
||||
|
||||
static struct gbm_device *
|
||||
get_gbm_device (void)
|
||||
{
|
||||
#ifdef HAVE_NATIVE_BACKEND
|
||||
MetaBackend *meta_backend = meta_get_backend ();
|
||||
MetaCursorRenderer *renderer = meta_backend_get_cursor_renderer (meta_backend);
|
||||
|
||||
if (META_IS_CURSOR_RENDERER_NATIVE (renderer))
|
||||
return meta_cursor_renderer_native_get_gbm_device (META_CURSOR_RENDERER_NATIVE (renderer));
|
||||
#endif
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_image_load_from_xcursor_image (MetaCursorImage *image,
|
||||
XcursorImage *xc_image)
|
||||
{
|
||||
int width, height, rowstride;
|
||||
CoglPixelFormat cogl_format;
|
||||
uint32_t gbm_format;
|
||||
ClutterBackend *clutter_backend;
|
||||
CoglContext *cogl_context;
|
||||
struct gbm_device *gbm;
|
||||
|
||||
width = xc_image->width;
|
||||
height = xc_image->height;
|
||||
rowstride = width * 4;
|
||||
|
||||
gbm_format = GBM_FORMAT_ARGB8888;
|
||||
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
|
||||
cogl_format = COGL_PIXEL_FORMAT_BGRA_8888;
|
||||
#else
|
||||
cogl_format = COGL_PIXEL_FORMAT_ARGB_8888;
|
||||
#endif
|
||||
|
||||
image->hot_x = xc_image->xhot;
|
||||
image->hot_y = xc_image->yhot;
|
||||
|
||||
clutter_backend = clutter_get_default_backend ();
|
||||
cogl_context = clutter_backend_get_cogl_context (clutter_backend);
|
||||
image->texture = cogl_texture_2d_new_from_data (cogl_context,
|
||||
width, height,
|
||||
cogl_format,
|
||||
rowstride,
|
||||
(uint8_t *) xc_image->pixels,
|
||||
NULL);
|
||||
|
||||
gbm = get_gbm_device ();
|
||||
if (gbm)
|
||||
meta_cursor_image_load_gbm_buffer (gbm,
|
||||
image,
|
||||
(uint8_t *) xc_image->pixels,
|
||||
width, height, rowstride,
|
||||
gbm_format);
|
||||
}
|
||||
|
||||
MetaCursorReference *
|
||||
meta_cursor_reference_from_theme (MetaCursor cursor)
|
||||
{
|
||||
MetaCursorReference *self;
|
||||
XcursorImage *image;
|
||||
|
||||
image = load_cursor_on_client (cursor);
|
||||
if (!image)
|
||||
return NULL;
|
||||
|
||||
self = g_slice_new0 (MetaCursorReference);
|
||||
self->ref_count = 1;
|
||||
self->cursor = cursor;
|
||||
meta_cursor_image_load_from_xcursor_image (&self->image, image);
|
||||
|
||||
XcursorImageDestroy (image);
|
||||
return self;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_image_load_from_buffer (MetaCursorImage *image,
|
||||
struct wl_resource *buffer,
|
||||
int hot_x,
|
||||
int hot_y)
|
||||
{
|
||||
struct gbm_device *gbm = get_gbm_device ();
|
||||
|
||||
ClutterBackend *backend;
|
||||
CoglContext *cogl_context;
|
||||
struct wl_shm_buffer *shm_buffer;
|
||||
uint32_t gbm_format;
|
||||
int width, height;
|
||||
|
||||
image->hot_x = hot_x;
|
||||
image->hot_y = hot_y;
|
||||
|
||||
backend = clutter_get_default_backend ();
|
||||
cogl_context = clutter_backend_get_cogl_context (backend);
|
||||
|
||||
image->texture = cogl_wayland_texture_2d_new_from_buffer (cogl_context, buffer, NULL);
|
||||
|
||||
width = cogl_texture_get_width (COGL_TEXTURE (image->texture));
|
||||
height = cogl_texture_get_height (COGL_TEXTURE (image->texture));
|
||||
|
||||
shm_buffer = wl_shm_buffer_get (buffer);
|
||||
if (shm_buffer)
|
||||
{
|
||||
if (gbm)
|
||||
{
|
||||
int rowstride = wl_shm_buffer_get_stride (shm_buffer);
|
||||
|
||||
switch (wl_shm_buffer_get_format (shm_buffer))
|
||||
{
|
||||
#if G_BYTE_ORDER == G_BIG_ENDIAN
|
||||
case WL_SHM_FORMAT_ARGB8888:
|
||||
gbm_format = GBM_FORMAT_ARGB8888;
|
||||
break;
|
||||
case WL_SHM_FORMAT_XRGB8888:
|
||||
gbm_format = GBM_FORMAT_XRGB8888;
|
||||
break;
|
||||
#else
|
||||
case WL_SHM_FORMAT_ARGB8888:
|
||||
gbm_format = GBM_FORMAT_ARGB8888;
|
||||
break;
|
||||
case WL_SHM_FORMAT_XRGB8888:
|
||||
gbm_format = GBM_FORMAT_XRGB8888;
|
||||
break;
|
||||
#endif
|
||||
default:
|
||||
g_warn_if_reached ();
|
||||
gbm_format = GBM_FORMAT_ARGB8888;
|
||||
}
|
||||
|
||||
meta_cursor_image_load_gbm_buffer (gbm,
|
||||
image,
|
||||
(uint8_t *) wl_shm_buffer_get_data (shm_buffer),
|
||||
width, height, rowstride,
|
||||
gbm_format);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* HW cursors must be 64x64, but 64x64 is huge, and no cursor theme actually uses
|
||||
that, so themed cursors must be padded with transparent pixels to fill the
|
||||
overlay. This is trivial if we have CPU access to the data, but it's not
|
||||
possible if the buffer is in GPU memory (and possibly tiled too), so if we
|
||||
don't get the right size, we fallback to GL.
|
||||
*/
|
||||
if (width != 64 || height != 64)
|
||||
{
|
||||
meta_warning ("Invalid cursor size (must be 64x64), falling back to software (GL) cursors\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (gbm)
|
||||
{
|
||||
image->bo = gbm_bo_import (gbm, GBM_BO_IMPORT_WL_BUFFER,
|
||||
buffer, GBM_BO_USE_CURSOR_64X64);
|
||||
if (!image->bo)
|
||||
meta_warning ("Importing HW cursor from wl_buffer failed\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
MetaCursorReference *
|
||||
meta_cursor_reference_from_buffer (struct wl_resource *buffer,
|
||||
int hot_x,
|
||||
int hot_y)
|
||||
{
|
||||
MetaCursorReference *self;
|
||||
|
||||
self = g_slice_new0 (MetaCursorReference);
|
||||
self->ref_count = 1;
|
||||
meta_cursor_image_load_from_buffer (&self->image, buffer, hot_x, hot_y);
|
||||
|
||||
return self;
|
||||
}
|
||||
|
||||
CoglTexture *
|
||||
meta_cursor_reference_get_cogl_texture (MetaCursorReference *cursor,
|
||||
int *hot_x,
|
||||
int *hot_y)
|
||||
{
|
||||
if (hot_x)
|
||||
*hot_x = cursor->image.hot_x;
|
||||
if (hot_y)
|
||||
*hot_y = cursor->image.hot_y;
|
||||
return COGL_TEXTURE (cursor->image.texture);
|
||||
}
|
||||
|
||||
struct gbm_bo *
|
||||
meta_cursor_reference_get_gbm_bo (MetaCursorReference *cursor,
|
||||
int *hot_x,
|
||||
int *hot_y)
|
||||
{
|
||||
if (hot_x)
|
||||
*hot_x = cursor->image.hot_x;
|
||||
if (hot_y)
|
||||
*hot_y = cursor->image.hot_y;
|
||||
return cursor->image.bo;
|
||||
}
|
||||
|
||||
MetaCursor
|
||||
meta_cursor_reference_get_meta_cursor (MetaCursorReference *cursor)
|
||||
{
|
||||
return cursor->cursor;
|
||||
}
|
||||
@ -1,44 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Author: Giovanni Campagna <gcampagn@redhat.com>
|
||||
*/
|
||||
|
||||
#ifndef META_CURSOR_H
|
||||
#define META_CURSOR_H
|
||||
|
||||
typedef struct _MetaCursorReference MetaCursorReference;
|
||||
|
||||
MetaCursorReference * meta_cursor_reference_ref (MetaCursorReference *cursor);
|
||||
void meta_cursor_reference_unref (MetaCursorReference *cursor);
|
||||
|
||||
#include <meta/common.h>
|
||||
#include <wayland-server.h>
|
||||
|
||||
MetaCursorReference * meta_cursor_reference_from_theme (MetaCursor cursor);
|
||||
|
||||
MetaCursorReference * meta_cursor_reference_from_buffer (struct wl_resource *buffer,
|
||||
int hot_x,
|
||||
int hot_y);
|
||||
|
||||
MetaCursor meta_cursor_reference_get_meta_cursor (MetaCursorReference *cursor);
|
||||
|
||||
Cursor meta_cursor_create_x_cursor (Display *xdisplay,
|
||||
MetaCursor cursor);
|
||||
|
||||
#endif /* META_CURSOR_H */
|
||||
@ -1,289 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
|
||||
* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-idle-monitor-dbus.h"
|
||||
#include <meta/meta-idle-monitor.h>
|
||||
#include "meta-dbus-idle-monitor.h"
|
||||
|
||||
#include <clutter/clutter.h>
|
||||
#include <meta/util.h>
|
||||
#include <meta/main.h> /* for meta_get_replace_current_wm () */
|
||||
|
||||
static gboolean
|
||||
handle_get_idletime (MetaDBusIdleMonitor *skeleton,
|
||||
GDBusMethodInvocation *invocation,
|
||||
MetaIdleMonitor *monitor)
|
||||
{
|
||||
guint64 idletime;
|
||||
|
||||
idletime = meta_idle_monitor_get_idletime (monitor);
|
||||
meta_dbus_idle_monitor_complete_get_idletime (skeleton, invocation, idletime);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
typedef struct {
|
||||
MetaDBusIdleMonitor *dbus_monitor;
|
||||
MetaIdleMonitor *monitor;
|
||||
char *dbus_name;
|
||||
guint watch_id;
|
||||
guint name_watcher_id;
|
||||
} DBusWatch;
|
||||
|
||||
static void
|
||||
destroy_dbus_watch (gpointer data)
|
||||
{
|
||||
DBusWatch *watch = data;
|
||||
|
||||
g_object_unref (watch->dbus_monitor);
|
||||
g_object_unref (watch->monitor);
|
||||
g_free (watch->dbus_name);
|
||||
g_bus_unwatch_name (watch->name_watcher_id);
|
||||
|
||||
g_slice_free (DBusWatch, watch);
|
||||
}
|
||||
|
||||
static void
|
||||
dbus_idle_callback (MetaIdleMonitor *monitor,
|
||||
guint watch_id,
|
||||
gpointer user_data)
|
||||
{
|
||||
DBusWatch *watch = user_data;
|
||||
GDBusInterfaceSkeleton *skeleton = G_DBUS_INTERFACE_SKELETON (watch->dbus_monitor);
|
||||
|
||||
g_dbus_connection_emit_signal (g_dbus_interface_skeleton_get_connection (skeleton),
|
||||
watch->dbus_name,
|
||||
g_dbus_interface_skeleton_get_object_path (skeleton),
|
||||
"org.gnome.Mutter.IdleMonitor",
|
||||
"WatchFired",
|
||||
g_variant_new ("(u)", watch_id),
|
||||
NULL);
|
||||
}
|
||||
|
||||
static void
|
||||
name_vanished_callback (GDBusConnection *connection,
|
||||
const char *name,
|
||||
gpointer user_data)
|
||||
{
|
||||
DBusWatch *watch = user_data;
|
||||
|
||||
meta_idle_monitor_remove_watch (watch->monitor, watch->watch_id);
|
||||
}
|
||||
|
||||
static DBusWatch *
|
||||
make_dbus_watch (MetaDBusIdleMonitor *skeleton,
|
||||
GDBusMethodInvocation *invocation,
|
||||
MetaIdleMonitor *monitor)
|
||||
{
|
||||
DBusWatch *watch;
|
||||
|
||||
watch = g_slice_new (DBusWatch);
|
||||
watch->dbus_monitor = g_object_ref (skeleton);
|
||||
watch->monitor = g_object_ref (monitor);
|
||||
watch->dbus_name = g_strdup (g_dbus_method_invocation_get_sender (invocation));
|
||||
watch->name_watcher_id = g_bus_watch_name_on_connection (g_dbus_method_invocation_get_connection (invocation),
|
||||
watch->dbus_name,
|
||||
G_BUS_NAME_WATCHER_FLAGS_NONE,
|
||||
NULL, /* appeared */
|
||||
name_vanished_callback,
|
||||
watch, NULL);
|
||||
|
||||
return watch;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
handle_add_idle_watch (MetaDBusIdleMonitor *skeleton,
|
||||
GDBusMethodInvocation *invocation,
|
||||
guint64 interval,
|
||||
MetaIdleMonitor *monitor)
|
||||
{
|
||||
DBusWatch *watch;
|
||||
|
||||
watch = make_dbus_watch (skeleton, invocation, monitor);
|
||||
watch->watch_id = meta_idle_monitor_add_idle_watch (monitor, interval,
|
||||
dbus_idle_callback, watch, destroy_dbus_watch);
|
||||
|
||||
meta_dbus_idle_monitor_complete_add_idle_watch (skeleton, invocation, watch->watch_id);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
handle_add_user_active_watch (MetaDBusIdleMonitor *skeleton,
|
||||
GDBusMethodInvocation *invocation,
|
||||
MetaIdleMonitor *monitor)
|
||||
{
|
||||
DBusWatch *watch;
|
||||
|
||||
watch = make_dbus_watch (skeleton, invocation, monitor);
|
||||
watch->watch_id = meta_idle_monitor_add_user_active_watch (monitor,
|
||||
dbus_idle_callback, watch,
|
||||
destroy_dbus_watch);
|
||||
|
||||
meta_dbus_idle_monitor_complete_add_user_active_watch (skeleton, invocation, watch->watch_id);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
handle_remove_watch (MetaDBusIdleMonitor *skeleton,
|
||||
GDBusMethodInvocation *invocation,
|
||||
guint id,
|
||||
MetaIdleMonitor *monitor)
|
||||
{
|
||||
meta_idle_monitor_remove_watch (monitor, id);
|
||||
meta_dbus_idle_monitor_complete_remove_watch (skeleton, invocation);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static void
|
||||
create_monitor_skeleton (GDBusObjectManagerServer *manager,
|
||||
MetaIdleMonitor *monitor,
|
||||
const char *path)
|
||||
{
|
||||
MetaDBusIdleMonitor *skeleton;
|
||||
MetaDBusObjectSkeleton *object;
|
||||
|
||||
skeleton = meta_dbus_idle_monitor_skeleton_new ();
|
||||
g_signal_connect_object (skeleton, "handle-add-idle-watch",
|
||||
G_CALLBACK (handle_add_idle_watch), monitor, 0);
|
||||
g_signal_connect_object (skeleton, "handle-add-user-active-watch",
|
||||
G_CALLBACK (handle_add_user_active_watch), monitor, 0);
|
||||
g_signal_connect_object (skeleton, "handle-remove-watch",
|
||||
G_CALLBACK (handle_remove_watch), monitor, 0);
|
||||
g_signal_connect_object (skeleton, "handle-get-idletime",
|
||||
G_CALLBACK (handle_get_idletime), monitor, 0);
|
||||
|
||||
object = meta_dbus_object_skeleton_new (path);
|
||||
meta_dbus_object_skeleton_set_idle_monitor (object, skeleton);
|
||||
|
||||
g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));
|
||||
|
||||
g_object_unref (skeleton);
|
||||
g_object_unref (object);
|
||||
}
|
||||
|
||||
static void
|
||||
on_device_added (ClutterDeviceManager *device_manager,
|
||||
ClutterInputDevice *device,
|
||||
GDBusObjectManagerServer *manager)
|
||||
{
|
||||
|
||||
MetaIdleMonitor *monitor;
|
||||
int device_id;
|
||||
char *path;
|
||||
|
||||
device_id = clutter_input_device_get_device_id (device);
|
||||
monitor = meta_idle_monitor_get_for_device (device_id);
|
||||
path = g_strdup_printf ("/org/gnome/Mutter/IdleMonitor/Device%d", device_id);
|
||||
|
||||
create_monitor_skeleton (manager, monitor, path);
|
||||
g_free (path);
|
||||
}
|
||||
|
||||
static void
|
||||
on_device_removed (ClutterDeviceManager *device_manager,
|
||||
ClutterInputDevice *device,
|
||||
GDBusObjectManagerServer *manager)
|
||||
{
|
||||
int device_id;
|
||||
char *path;
|
||||
|
||||
device_id = clutter_input_device_get_device_id (device);
|
||||
path = g_strdup_printf ("/org/gnome/Mutter/IdleMonitor/Device%d", device_id);
|
||||
g_dbus_object_manager_server_unexport (manager, path);
|
||||
g_free (path);
|
||||
}
|
||||
|
||||
static void
|
||||
on_bus_acquired (GDBusConnection *connection,
|
||||
const char *name,
|
||||
gpointer user_data)
|
||||
{
|
||||
GDBusObjectManagerServer *manager;
|
||||
ClutterDeviceManager *device_manager;
|
||||
MetaIdleMonitor *monitor;
|
||||
GSList *devices, *iter;
|
||||
char *path;
|
||||
|
||||
manager = g_dbus_object_manager_server_new ("/org/gnome/Mutter/IdleMonitor");
|
||||
|
||||
/* We never clear the core monitor, as that's supposed to cumulate idle times from
|
||||
all devices */
|
||||
monitor = meta_idle_monitor_get_core ();
|
||||
path = g_strdup ("/org/gnome/Mutter/IdleMonitor/Core");
|
||||
create_monitor_skeleton (manager, monitor, path);
|
||||
g_free (path);
|
||||
|
||||
device_manager = clutter_device_manager_get_default ();
|
||||
devices = clutter_device_manager_list_devices (device_manager);
|
||||
|
||||
for (iter = devices; iter; iter = iter->next)
|
||||
on_device_added (device_manager, iter->data, manager);
|
||||
|
||||
g_slist_free (devices);
|
||||
|
||||
g_signal_connect_object (device_manager, "device-added",
|
||||
G_CALLBACK (on_device_added), manager, 0);
|
||||
g_signal_connect_object (device_manager, "device-removed",
|
||||
G_CALLBACK (on_device_removed), manager, 0);
|
||||
|
||||
g_dbus_object_manager_server_set_connection (manager, connection);
|
||||
}
|
||||
|
||||
static void
|
||||
on_name_acquired (GDBusConnection *connection,
|
||||
const char *name,
|
||||
gpointer user_data)
|
||||
{
|
||||
meta_verbose ("Acquired name %s\n", name);
|
||||
}
|
||||
|
||||
static void
|
||||
on_name_lost (GDBusConnection *connection,
|
||||
const char *name,
|
||||
gpointer user_data)
|
||||
{
|
||||
meta_verbose ("Lost or failed to acquire name %s\n", name);
|
||||
}
|
||||
|
||||
void
|
||||
meta_idle_monitor_init_dbus (void)
|
||||
{
|
||||
static int dbus_name_id;
|
||||
|
||||
if (dbus_name_id > 0)
|
||||
return;
|
||||
|
||||
dbus_name_id = g_bus_own_name (G_BUS_TYPE_SESSION,
|
||||
"org.gnome.Mutter.IdleMonitor",
|
||||
G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT |
|
||||
(meta_get_replace_current_wm () ?
|
||||
G_BUS_NAME_OWNER_FLAGS_REPLACE : 0),
|
||||
on_bus_acquired,
|
||||
on_name_acquired,
|
||||
on_name_lost,
|
||||
NULL, NULL);
|
||||
}
|
||||
@ -1,65 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
|
||||
* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
|
||||
*/
|
||||
|
||||
#ifndef META_IDLE_MONITOR_PRIVATE_H
|
||||
#define META_IDLE_MONITOR_PRIVATE_H
|
||||
|
||||
#include <meta/meta-idle-monitor.h>
|
||||
#include "display-private.h"
|
||||
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/extensions/sync.h>
|
||||
|
||||
typedef struct
|
||||
{
|
||||
MetaIdleMonitor *monitor;
|
||||
guint id;
|
||||
MetaIdleMonitorWatchFunc callback;
|
||||
gpointer user_data;
|
||||
GDestroyNotify notify;
|
||||
guint64 timeout_msec;
|
||||
int idle_source_id;
|
||||
} MetaIdleMonitorWatch;
|
||||
|
||||
struct _MetaIdleMonitor
|
||||
{
|
||||
GObject parent_instance;
|
||||
|
||||
GHashTable *watches;
|
||||
int device_id;
|
||||
};
|
||||
|
||||
struct _MetaIdleMonitorClass
|
||||
{
|
||||
GObjectClass parent_class;
|
||||
|
||||
gint64 (*get_idletime) (MetaIdleMonitor *monitor);
|
||||
MetaIdleMonitorWatch * (*make_watch) (MetaIdleMonitor *monitor,
|
||||
guint64 timeout_msec,
|
||||
MetaIdleMonitorWatchFunc callback,
|
||||
gpointer user_data,
|
||||
GDestroyNotify notify);
|
||||
};
|
||||
|
||||
void _meta_idle_monitor_watch_fire (MetaIdleMonitorWatch *watch);
|
||||
|
||||
#endif /* META_IDLE_MONITOR_PRIVATE_H */
|
||||
@ -1,318 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
|
||||
* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
|
||||
*/
|
||||
|
||||
/**
|
||||
* SECTION:idle-monitor
|
||||
* @title: MetaIdleMonitor
|
||||
* @short_description: Mutter idle counter (similar to X's IDLETIME)
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <string.h>
|
||||
#include <clutter/clutter.h>
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/extensions/sync.h>
|
||||
|
||||
#include <meta/util.h>
|
||||
#include <meta/main.h>
|
||||
#include <meta/meta-idle-monitor.h>
|
||||
#include "meta-idle-monitor-private.h"
|
||||
#include "meta-idle-monitor-dbus.h"
|
||||
#include "meta-backend.h"
|
||||
|
||||
G_STATIC_ASSERT(sizeof(unsigned long) == sizeof(gpointer));
|
||||
|
||||
enum
|
||||
{
|
||||
PROP_0,
|
||||
PROP_DEVICE_ID,
|
||||
PROP_LAST,
|
||||
};
|
||||
|
||||
static GParamSpec *obj_props[PROP_LAST];
|
||||
|
||||
G_DEFINE_TYPE (MetaIdleMonitor, meta_idle_monitor, G_TYPE_OBJECT)
|
||||
|
||||
void
|
||||
_meta_idle_monitor_watch_fire (MetaIdleMonitorWatch *watch)
|
||||
{
|
||||
MetaIdleMonitor *monitor;
|
||||
guint id;
|
||||
gboolean is_user_active_watch;
|
||||
|
||||
monitor = watch->monitor;
|
||||
g_object_ref (monitor);
|
||||
|
||||
if (watch->idle_source_id)
|
||||
{
|
||||
g_source_remove (watch->idle_source_id);
|
||||
watch->idle_source_id = 0;
|
||||
}
|
||||
|
||||
id = watch->id;
|
||||
is_user_active_watch = (watch->timeout_msec == 0);
|
||||
|
||||
if (watch->callback)
|
||||
watch->callback (monitor, id, watch->user_data);
|
||||
|
||||
if (is_user_active_watch)
|
||||
meta_idle_monitor_remove_watch (monitor, id);
|
||||
|
||||
g_object_unref (monitor);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_dispose (GObject *object)
|
||||
{
|
||||
MetaIdleMonitor *monitor = META_IDLE_MONITOR (object);
|
||||
|
||||
g_clear_pointer (&monitor->watches, g_hash_table_destroy);
|
||||
|
||||
G_OBJECT_CLASS (meta_idle_monitor_parent_class)->dispose (object);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_get_property (GObject *object,
|
||||
guint prop_id,
|
||||
GValue *value,
|
||||
GParamSpec *pspec)
|
||||
{
|
||||
MetaIdleMonitor *monitor = META_IDLE_MONITOR (object);
|
||||
|
||||
switch (prop_id)
|
||||
{
|
||||
case PROP_DEVICE_ID:
|
||||
g_value_set_int (value, monitor->device_id);
|
||||
break;
|
||||
default:
|
||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_set_property (GObject *object,
|
||||
guint prop_id,
|
||||
const GValue *value,
|
||||
GParamSpec *pspec)
|
||||
{
|
||||
MetaIdleMonitor *monitor = META_IDLE_MONITOR (object);
|
||||
switch (prop_id)
|
||||
{
|
||||
case PROP_DEVICE_ID:
|
||||
monitor->device_id = g_value_get_int (value);
|
||||
break;
|
||||
default:
|
||||
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_class_init (MetaIdleMonitorClass *klass)
|
||||
{
|
||||
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
||||
|
||||
object_class->dispose = meta_idle_monitor_dispose;
|
||||
object_class->get_property = meta_idle_monitor_get_property;
|
||||
object_class->set_property = meta_idle_monitor_set_property;
|
||||
|
||||
/**
|
||||
* MetaIdleMonitor:device_id:
|
||||
*
|
||||
* The device to listen to idletime on.
|
||||
*/
|
||||
obj_props[PROP_DEVICE_ID] =
|
||||
g_param_spec_int ("device-id",
|
||||
"Device ID",
|
||||
"The device to listen to idletime on",
|
||||
0, 255, 0,
|
||||
G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY);
|
||||
g_object_class_install_property (object_class, PROP_DEVICE_ID, obj_props[PROP_DEVICE_ID]);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_init (MetaIdleMonitor *monitor)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_idle_monitor_get_core:
|
||||
*
|
||||
* Returns: (transfer none): the #MetaIdleMonitor that tracks the server-global
|
||||
* idletime for all devices. To track device-specific idletime,
|
||||
* use meta_idle_monitor_get_for_device().
|
||||
*/
|
||||
MetaIdleMonitor *
|
||||
meta_idle_monitor_get_core (void)
|
||||
{
|
||||
MetaBackend *backend = meta_get_backend ();
|
||||
return meta_backend_get_idle_monitor (backend, 0);
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_idle_monitor_get_for_device:
|
||||
* @device_id: the device to get the idle time for.
|
||||
*
|
||||
* Returns: (transfer none): a new #MetaIdleMonitor that tracks the
|
||||
* device-specific idletime for @device. To track server-global idletime
|
||||
* for all devices, use meta_idle_monitor_get_core().
|
||||
*/
|
||||
MetaIdleMonitor *
|
||||
meta_idle_monitor_get_for_device (int device_id)
|
||||
{
|
||||
MetaBackend *backend = meta_get_backend ();
|
||||
return meta_backend_get_idle_monitor (backend, device_id);
|
||||
}
|
||||
|
||||
static MetaIdleMonitorWatch *
|
||||
make_watch (MetaIdleMonitor *monitor,
|
||||
guint64 timeout_msec,
|
||||
MetaIdleMonitorWatchFunc callback,
|
||||
gpointer user_data,
|
||||
GDestroyNotify notify)
|
||||
{
|
||||
MetaIdleMonitorWatch *watch;
|
||||
|
||||
watch = META_IDLE_MONITOR_GET_CLASS (monitor)->make_watch (monitor,
|
||||
timeout_msec,
|
||||
callback,
|
||||
user_data,
|
||||
notify);
|
||||
|
||||
g_hash_table_insert (monitor->watches,
|
||||
GUINT_TO_POINTER (watch->id),
|
||||
watch);
|
||||
return watch;
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_idle_monitor_add_idle_watch:
|
||||
* @monitor: A #MetaIdleMonitor
|
||||
* @interval_msec: The idletime interval, in milliseconds
|
||||
* @callback: (nullable): The callback to call when the user has
|
||||
* accumulated @interval_msec milliseconds of idle time.
|
||||
* @user_data: (nullable): The user data to pass to the callback
|
||||
* @notify: A #GDestroyNotify
|
||||
*
|
||||
* Returns: a watch id
|
||||
*
|
||||
* Adds a watch for a specific idle time. The callback will be called
|
||||
* when the user has accumulated @interval_msec milliseconds of idle time.
|
||||
* This function will return an ID that can either be passed to
|
||||
* meta_idle_monitor_remove_watch(), or can be used to tell idle time
|
||||
* watches apart if you have more than one.
|
||||
*
|
||||
* Also note that this function will only care about positive transitions
|
||||
* (user's idle time exceeding a certain time). If you want to know about
|
||||
* when the user has become active, use
|
||||
* meta_idle_monitor_add_user_active_watch().
|
||||
*/
|
||||
guint
|
||||
meta_idle_monitor_add_idle_watch (MetaIdleMonitor *monitor,
|
||||
guint64 interval_msec,
|
||||
MetaIdleMonitorWatchFunc callback,
|
||||
gpointer user_data,
|
||||
GDestroyNotify notify)
|
||||
{
|
||||
MetaIdleMonitorWatch *watch;
|
||||
|
||||
g_return_val_if_fail (META_IS_IDLE_MONITOR (monitor), 0);
|
||||
g_return_val_if_fail (interval_msec > 0, 0);
|
||||
|
||||
watch = make_watch (monitor,
|
||||
interval_msec,
|
||||
callback,
|
||||
user_data,
|
||||
notify);
|
||||
|
||||
return watch->id;
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_idle_monitor_add_user_active_watch:
|
||||
* @monitor: A #MetaIdleMonitor
|
||||
* @callback: (nullable): The callback to call when the user is
|
||||
* active again.
|
||||
* @user_data: (nullable): The user data to pass to the callback
|
||||
* @notify: A #GDestroyNotify
|
||||
*
|
||||
* Returns: a watch id
|
||||
*
|
||||
* Add a one-time watch to know when the user is active again.
|
||||
* Note that this watch is one-time and will de-activate after the
|
||||
* function is called, for efficiency purposes. It's most convenient
|
||||
* to call this when an idle watch, as added by
|
||||
* meta_idle_monitor_add_idle_watch(), has triggered.
|
||||
*/
|
||||
guint
|
||||
meta_idle_monitor_add_user_active_watch (MetaIdleMonitor *monitor,
|
||||
MetaIdleMonitorWatchFunc callback,
|
||||
gpointer user_data,
|
||||
GDestroyNotify notify)
|
||||
{
|
||||
MetaIdleMonitorWatch *watch;
|
||||
|
||||
g_return_val_if_fail (META_IS_IDLE_MONITOR (monitor), 0);
|
||||
|
||||
watch = make_watch (monitor,
|
||||
0,
|
||||
callback,
|
||||
user_data,
|
||||
notify);
|
||||
|
||||
return watch->id;
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_idle_monitor_remove_watch:
|
||||
* @monitor: A #MetaIdleMonitor
|
||||
* @id: A watch ID
|
||||
*
|
||||
* Removes an idle time watcher, previously added by
|
||||
* meta_idle_monitor_add_idle_watch() or
|
||||
* meta_idle_monitor_add_user_active_watch().
|
||||
*/
|
||||
void
|
||||
meta_idle_monitor_remove_watch (MetaIdleMonitor *monitor,
|
||||
guint id)
|
||||
{
|
||||
g_return_if_fail (META_IS_IDLE_MONITOR (monitor));
|
||||
|
||||
g_object_ref (monitor);
|
||||
g_hash_table_remove (monitor->watches,
|
||||
GUINT_TO_POINTER (id));
|
||||
g_object_unref (monitor);
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_idle_monitor_get_idletime:
|
||||
* @monitor: A #MetaIdleMonitor
|
||||
*
|
||||
* Returns: The current idle time, in milliseconds, or -1 for not supported
|
||||
*/
|
||||
gint64
|
||||
meta_idle_monitor_get_idletime (MetaIdleMonitor *monitor)
|
||||
{
|
||||
return META_IDLE_MONITOR_GET_CLASS (monitor)->get_idletime (monitor);
|
||||
}
|
||||
@ -1,55 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2001 Havoc Pennington
|
||||
* Copyright (C) 2003 Rob Adams
|
||||
* Copyright (C) 2004-2006 Elijah Newren
|
||||
* Copyright (C) 2013 Red Hat Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef META_MONITOR_CONFIG_H
|
||||
#define META_MONITOR_CONFIG_H
|
||||
|
||||
#include "meta-monitor-manager.h"
|
||||
|
||||
#define META_TYPE_MONITOR_CONFIG (meta_monitor_config_get_type ())
|
||||
#define META_MONITOR_CONFIG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_CONFIG, MetaMonitorConfig))
|
||||
#define META_MONITOR_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_MONITOR_CONFIG, MetaMonitorConfigClass))
|
||||
#define META_IS_MONITOR_CONFIG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_MONITOR_CONFIG))
|
||||
#define META_IS_MONITOR_CONFIG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_MONITOR_CONFIG))
|
||||
#define META_MONITOR_CONFIG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_MONITOR_CONFIG, MetaMonitorConfigClass))
|
||||
|
||||
GType meta_monitor_config_get_type (void) G_GNUC_CONST;
|
||||
|
||||
MetaMonitorConfig *meta_monitor_config_new (void);
|
||||
|
||||
gboolean meta_monitor_config_match_current (MetaMonitorConfig *config,
|
||||
MetaMonitorManager *manager);
|
||||
|
||||
gboolean meta_monitor_config_apply_stored (MetaMonitorConfig *config,
|
||||
MetaMonitorManager *manager);
|
||||
|
||||
void meta_monitor_config_make_default (MetaMonitorConfig *config,
|
||||
MetaMonitorManager *manager);
|
||||
|
||||
void meta_monitor_config_update_current (MetaMonitorConfig *config,
|
||||
MetaMonitorManager *manager);
|
||||
void meta_monitor_config_make_persistent (MetaMonitorConfig *config);
|
||||
|
||||
void meta_monitor_config_restore_previous (MetaMonitorConfig *config,
|
||||
MetaMonitorManager *manager);
|
||||
|
||||
#endif /* META_MONITOR_CONFIG_H */
|
||||
@ -1,227 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2001, 2002 Havoc Pennington
|
||||
* Copyright (C) 2002, 2003 Red Hat Inc.
|
||||
* Some ICCCM manager selection code derived from fvwm2,
|
||||
* Copyright (C) 2001 Dominik Vogt, Matthias Clasen, and fvwm2 team
|
||||
* Copyright (C) 2003 Rob Adams
|
||||
* Copyright (C) 2004-2006 Elijah Newren
|
||||
* Copyright (C) 2013 Red Hat Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-monitor-manager-dummy.h"
|
||||
|
||||
#define ALL_WL_TRANSFORMS ((1 << (WL_OUTPUT_TRANSFORM_FLIPPED_270 + 1)) - 1)
|
||||
|
||||
struct _MetaMonitorManagerDummy
|
||||
{
|
||||
MetaMonitorManager parent_instance;
|
||||
};
|
||||
|
||||
struct _MetaMonitorManagerDummyClass
|
||||
{
|
||||
MetaMonitorManagerClass parent_class;
|
||||
};
|
||||
|
||||
G_DEFINE_TYPE (MetaMonitorManagerDummy, meta_monitor_manager_dummy, META_TYPE_MONITOR_MANAGER);
|
||||
|
||||
static void
|
||||
meta_monitor_manager_dummy_read_current (MetaMonitorManager *manager)
|
||||
{
|
||||
manager->max_screen_width = 65535;
|
||||
manager->max_screen_height = 65535;
|
||||
manager->screen_width = 1024;
|
||||
manager->screen_height = 768;
|
||||
|
||||
manager->modes = g_new0 (MetaMonitorMode, 1);
|
||||
manager->n_modes = 1;
|
||||
|
||||
manager->modes[0].mode_id = 0;
|
||||
manager->modes[0].width = 1024;
|
||||
manager->modes[0].height = 768;
|
||||
manager->modes[0].refresh_rate = 60.0;
|
||||
|
||||
manager->crtcs = g_new0 (MetaCRTC, 1);
|
||||
manager->n_crtcs = 1;
|
||||
|
||||
manager->crtcs[0].crtc_id = 1;
|
||||
manager->crtcs[0].rect.x = 0;
|
||||
manager->crtcs[0].rect.y = 0;
|
||||
manager->crtcs[0].rect.width = manager->modes[0].width;
|
||||
manager->crtcs[0].rect.height = manager->modes[0].height;
|
||||
manager->crtcs[0].current_mode = &manager->modes[0];
|
||||
manager->crtcs[0].transform = WL_OUTPUT_TRANSFORM_NORMAL;
|
||||
manager->crtcs[0].all_transforms = ALL_WL_TRANSFORMS;
|
||||
manager->crtcs[0].is_dirty = FALSE;
|
||||
manager->crtcs[0].logical_monitor = NULL;
|
||||
|
||||
manager->outputs = g_new0 (MetaOutput, 1);
|
||||
manager->n_outputs = 1;
|
||||
|
||||
manager->outputs[0].crtc = &manager->crtcs[0];
|
||||
manager->outputs[0].output_id = 1;
|
||||
manager->outputs[0].name = g_strdup ("LVDS");
|
||||
manager->outputs[0].vendor = g_strdup ("MetaProducts Inc.");
|
||||
manager->outputs[0].product = g_strdup ("unknown");
|
||||
manager->outputs[0].serial = g_strdup ("0xC0FFEE");
|
||||
manager->outputs[0].width_mm = 222;
|
||||
manager->outputs[0].height_mm = 125;
|
||||
manager->outputs[0].subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
|
||||
manager->outputs[0].preferred_mode = &manager->modes[0];
|
||||
manager->outputs[0].n_modes = 1;
|
||||
manager->outputs[0].modes = g_new0 (MetaMonitorMode *, 1);
|
||||
manager->outputs[0].modes[0] = &manager->modes[0];
|
||||
manager->outputs[0].n_possible_crtcs = 1;
|
||||
manager->outputs[0].possible_crtcs = g_new0 (MetaCRTC *, 1);
|
||||
manager->outputs[0].possible_crtcs[0] = &manager->crtcs[0];
|
||||
manager->outputs[0].n_possible_clones = 0;
|
||||
manager->outputs[0].possible_clones = g_new0 (MetaOutput *, 0);
|
||||
manager->outputs[0].backlight = -1;
|
||||
manager->outputs[0].backlight_min = 0;
|
||||
manager->outputs[0].backlight_max = 0;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_dummy_apply_config (MetaMonitorManager *manager,
|
||||
MetaCRTCInfo **crtcs,
|
||||
unsigned int n_crtcs,
|
||||
MetaOutputInfo **outputs,
|
||||
unsigned int n_outputs)
|
||||
{
|
||||
unsigned i;
|
||||
int screen_width = 0, screen_height = 0;
|
||||
|
||||
for (i = 0; i < n_crtcs; i++)
|
||||
{
|
||||
MetaCRTCInfo *crtc_info = crtcs[i];
|
||||
MetaCRTC *crtc = crtc_info->crtc;
|
||||
crtc->is_dirty = TRUE;
|
||||
|
||||
if (crtc_info->mode == NULL)
|
||||
{
|
||||
crtc->rect.x = 0;
|
||||
crtc->rect.y = 0;
|
||||
crtc->rect.width = 0;
|
||||
crtc->rect.height = 0;
|
||||
crtc->current_mode = NULL;
|
||||
}
|
||||
else
|
||||
{
|
||||
MetaMonitorMode *mode;
|
||||
MetaOutput *output;
|
||||
int i, n_outputs;
|
||||
int width, height;
|
||||
|
||||
mode = crtc_info->mode;
|
||||
|
||||
if (meta_monitor_transform_is_rotated (crtc_info->transform))
|
||||
{
|
||||
width = mode->height;
|
||||
height = mode->width;
|
||||
}
|
||||
else
|
||||
{
|
||||
width = mode->width;
|
||||
height = mode->height;
|
||||
}
|
||||
|
||||
crtc->rect.x = crtc_info->x;
|
||||
crtc->rect.y = crtc_info->y;
|
||||
crtc->rect.width = width;
|
||||
crtc->rect.height = height;
|
||||
crtc->current_mode = mode;
|
||||
crtc->transform = crtc_info->transform;
|
||||
|
||||
screen_width = MAX (screen_width, crtc_info->x + width);
|
||||
screen_height = MAX (screen_height, crtc_info->y + height);
|
||||
|
||||
n_outputs = crtc_info->outputs->len;
|
||||
for (i = 0; i < n_outputs; i++)
|
||||
{
|
||||
output = ((MetaOutput**)crtc_info->outputs->pdata)[i];
|
||||
|
||||
output->is_dirty = TRUE;
|
||||
output->crtc = crtc;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (i = 0; i < n_outputs; i++)
|
||||
{
|
||||
MetaOutputInfo *output_info = outputs[i];
|
||||
MetaOutput *output = output_info->output;
|
||||
|
||||
output->is_primary = output_info->is_primary;
|
||||
output->is_presentation = output_info->is_presentation;
|
||||
}
|
||||
|
||||
/* Disable CRTCs not mentioned in the list */
|
||||
for (i = 0; i < manager->n_crtcs; i++)
|
||||
{
|
||||
MetaCRTC *crtc = &manager->crtcs[i];
|
||||
|
||||
crtc->logical_monitor = NULL;
|
||||
|
||||
if (crtc->is_dirty)
|
||||
{
|
||||
crtc->is_dirty = FALSE;
|
||||
continue;
|
||||
}
|
||||
|
||||
crtc->rect.x = 0;
|
||||
crtc->rect.y = 0;
|
||||
crtc->rect.width = 0;
|
||||
crtc->rect.height = 0;
|
||||
crtc->current_mode = NULL;
|
||||
}
|
||||
|
||||
/* Disable outputs not mentioned in the list */
|
||||
for (i = 0; i < manager->n_outputs; i++)
|
||||
{
|
||||
MetaOutput *output = &manager->outputs[i];
|
||||
|
||||
if (output->is_dirty)
|
||||
{
|
||||
output->is_dirty = FALSE;
|
||||
continue;
|
||||
}
|
||||
|
||||
output->crtc = NULL;
|
||||
output->is_primary = FALSE;
|
||||
}
|
||||
|
||||
manager->screen_width = screen_width;
|
||||
manager->screen_height = screen_height;
|
||||
|
||||
meta_monitor_manager_rebuild_derived (manager);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_dummy_class_init (MetaMonitorManagerDummyClass *klass)
|
||||
{
|
||||
MetaMonitorManagerClass *manager_class = META_MONITOR_MANAGER_CLASS (klass);
|
||||
|
||||
manager_class->read_current = meta_monitor_manager_dummy_read_current;
|
||||
manager_class->apply_configuration = meta_monitor_manager_dummy_apply_config;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_dummy_init (MetaMonitorManagerDummy *manager)
|
||||
{
|
||||
}
|
||||
@ -1,40 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2001 Havoc Pennington
|
||||
* Copyright (C) 2003 Rob Adams
|
||||
* Copyright (C) 2004-2006 Elijah Newren
|
||||
* Copyright (C) 2013 Red Hat Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef META_MONITOR_MANAGER_DUMMY_H
|
||||
#define META_MONITOR_MANAGER_DUMMY_H
|
||||
|
||||
#include "meta-monitor-manager.h"
|
||||
|
||||
#define META_TYPE_MONITOR_MANAGER_DUMMY (meta_monitor_manager_dummy_get_type ())
|
||||
#define META_MONITOR_MANAGER_DUMMY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_MANAGER_DUMMY, MetaMonitorManagerDummy))
|
||||
#define META_MONITOR_MANAGER_DUMMY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_MONITOR_MANAGER_DUMMY, MetaMonitorManagerDummyClass))
|
||||
#define META_IS_MONITOR_MANAGER_DUMMY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_MONITOR_MANAGER_DUMMY))
|
||||
#define META_IS_MONITOR_MANAGER_DUMMY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_MONITOR_MANAGER_DUMMY))
|
||||
#define META_MONITOR_MANAGER_DUMMY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_MONITOR_MANAGER_DUMMY, MetaMonitorManagerDummyClass))
|
||||
|
||||
typedef struct _MetaMonitorManagerDummyClass MetaMonitorManagerDummyClass;
|
||||
typedef struct _MetaMonitorManagerDummy MetaMonitorManagerDummy;
|
||||
|
||||
GType meta_monitor_manager_dummy_get_type (void);
|
||||
|
||||
#endif /* META_MONITOR_MANAGER_DUMMY_H */
|
||||
@ -1,107 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "dbus-utils.h"
|
||||
|
||||
#include <glib.h>
|
||||
|
||||
/* Stolen from tp_escape_as_identifier, from tp-glib,
|
||||
* which follows the same escaping convention as systemd.
|
||||
*/
|
||||
static inline gboolean
|
||||
_esc_ident_bad (gchar c, gboolean is_first)
|
||||
{
|
||||
return ((c < 'a' || c > 'z') &&
|
||||
(c < 'A' || c > 'Z') &&
|
||||
(c < '0' || c > '9' || is_first));
|
||||
}
|
||||
|
||||
static gchar *
|
||||
escape_dbus_component (const gchar *name)
|
||||
{
|
||||
gboolean bad = FALSE;
|
||||
size_t len = 0;
|
||||
GString *op;
|
||||
const gchar *ptr, *first_ok;
|
||||
|
||||
g_return_val_if_fail (name != NULL, NULL);
|
||||
|
||||
/* fast path for empty name */
|
||||
if (name[0] == '\0')
|
||||
return g_strdup ("_");
|
||||
|
||||
for (ptr = name; *ptr; ptr++)
|
||||
{
|
||||
if (_esc_ident_bad (*ptr, ptr == name))
|
||||
{
|
||||
bad = TRUE;
|
||||
len += 3;
|
||||
}
|
||||
else
|
||||
len++;
|
||||
}
|
||||
|
||||
/* fast path if it's clean */
|
||||
if (!bad)
|
||||
return g_strdup (name);
|
||||
|
||||
/* If strictly less than ptr, first_ok is the first uncopied safe character.
|
||||
*/
|
||||
first_ok = name;
|
||||
op = g_string_sized_new (len);
|
||||
for (ptr = name; *ptr; ptr++)
|
||||
{
|
||||
if (_esc_ident_bad (*ptr, ptr == name))
|
||||
{
|
||||
/* copy preceding safe characters if any */
|
||||
if (first_ok < ptr)
|
||||
{
|
||||
g_string_append_len (op, first_ok, ptr - first_ok);
|
||||
}
|
||||
/* escape the unsafe character */
|
||||
g_string_append_printf (op, "_%02x", (unsigned char)(*ptr));
|
||||
/* restart after it */
|
||||
first_ok = ptr + 1;
|
||||
}
|
||||
}
|
||||
/* copy trailing safe characters if any */
|
||||
if (first_ok < ptr)
|
||||
{
|
||||
g_string_append_len (op, first_ok, ptr - first_ok);
|
||||
}
|
||||
return g_string_free (op, FALSE);
|
||||
}
|
||||
|
||||
char *
|
||||
get_escaped_dbus_path (const char *prefix,
|
||||
const char *component)
|
||||
{
|
||||
char *escaped_component = escape_dbus_component (component);
|
||||
char *path = g_strconcat (prefix, "/", escaped_component, NULL);
|
||||
|
||||
g_free (escaped_component);
|
||||
return path;
|
||||
}
|
||||
@ -1,32 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#ifndef DBUS_UTILS_H
|
||||
#define DBUS_UTILS_H
|
||||
|
||||
char *
|
||||
get_escaped_dbus_path (const char *prefix,
|
||||
const char *component);
|
||||
|
||||
#endif /* DBUS_UTILS_H */
|
||||
@ -1,235 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <meta/main.h>
|
||||
#include <clutter/evdev/clutter-evdev.h>
|
||||
#include "meta-backend-native.h"
|
||||
|
||||
#include "meta-idle-monitor-native.h"
|
||||
#include "meta-monitor-manager-kms.h"
|
||||
#include "meta-cursor-renderer-native.h"
|
||||
#include "meta-launcher.h"
|
||||
|
||||
struct _MetaBackendNativePrivate
|
||||
{
|
||||
MetaLauncher *launcher;
|
||||
};
|
||||
typedef struct _MetaBackendNativePrivate MetaBackendNativePrivate;
|
||||
|
||||
G_DEFINE_TYPE_WITH_PRIVATE (MetaBackendNative, meta_backend_native, META_TYPE_BACKEND);
|
||||
|
||||
/*
|
||||
* The pointer constrain code is mostly a rip-off of the XRandR code from Xorg.
|
||||
* (from xserver/randr/rrcrtc.c, RRConstrainCursorHarder)
|
||||
*
|
||||
* Copyright © 2006 Keith Packard
|
||||
* Copyright 2010 Red Hat, Inc
|
||||
*
|
||||
*/
|
||||
|
||||
static gboolean
|
||||
check_all_screen_monitors(MetaMonitorInfo *monitors,
|
||||
unsigned n_monitors,
|
||||
float x,
|
||||
float y)
|
||||
{
|
||||
unsigned int i;
|
||||
|
||||
for (i = 0; i < n_monitors; i++)
|
||||
{
|
||||
MetaMonitorInfo *monitor = &monitors[i];
|
||||
int left, right, top, bottom;
|
||||
|
||||
left = monitor->rect.x;
|
||||
right = left + monitor->rect.width;
|
||||
top = monitor->rect.y;
|
||||
bottom = left + monitor->rect.height;
|
||||
|
||||
if ((x >= left) && (x < right) && (y >= top) && (y < bottom))
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static void
|
||||
constrain_all_screen_monitors (ClutterInputDevice *device,
|
||||
MetaMonitorInfo *monitors,
|
||||
unsigned n_monitors,
|
||||
float *x,
|
||||
float *y)
|
||||
{
|
||||
ClutterPoint current;
|
||||
unsigned int i;
|
||||
|
||||
clutter_input_device_get_coords (device, NULL, ¤t);
|
||||
|
||||
/* if we're trying to escape, clamp to the CRTC we're coming from */
|
||||
for (i = 0; i < n_monitors; i++)
|
||||
{
|
||||
MetaMonitorInfo *monitor = &monitors[i];
|
||||
int left, right, top, bottom;
|
||||
float nx, ny;
|
||||
|
||||
left = monitor->rect.x;
|
||||
right = left + monitor->rect.width;
|
||||
top = monitor->rect.y;
|
||||
bottom = left + monitor->rect.height;
|
||||
|
||||
nx = current.x;
|
||||
ny = current.y;
|
||||
|
||||
if ((nx >= left) && (nx < right) && (ny >= top) && (ny < bottom))
|
||||
{
|
||||
if (*x < left)
|
||||
*x = left;
|
||||
if (*x >= right)
|
||||
*x = right - 1;
|
||||
if (*y < top)
|
||||
*y = top;
|
||||
if (*y >= bottom)
|
||||
*y = bottom - 1;
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
pointer_constrain_callback (ClutterInputDevice *device,
|
||||
guint32 time,
|
||||
float *new_x,
|
||||
float *new_y,
|
||||
gpointer user_data)
|
||||
{
|
||||
MetaMonitorManager *monitor_manager;
|
||||
MetaMonitorInfo *monitors;
|
||||
unsigned int n_monitors;
|
||||
gboolean ret;
|
||||
|
||||
monitor_manager = meta_monitor_manager_get ();
|
||||
monitors = meta_monitor_manager_get_monitor_infos (monitor_manager, &n_monitors);
|
||||
|
||||
/* if we're moving inside a monitor, we're fine */
|
||||
ret = check_all_screen_monitors(monitors, n_monitors, *new_x, *new_y);
|
||||
if (ret == TRUE)
|
||||
return;
|
||||
|
||||
/* if we're trying to escape, clamp to the CRTC we're coming from */
|
||||
constrain_all_screen_monitors(device, monitors, n_monitors, new_x, new_y);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_native_post_init (MetaBackend *backend)
|
||||
{
|
||||
ClutterDeviceManager *manager = clutter_device_manager_get_default ();
|
||||
|
||||
META_BACKEND_CLASS (meta_backend_native_parent_class)->post_init (backend);
|
||||
|
||||
clutter_evdev_set_pointer_constrain_callback (manager, pointer_constrain_callback,
|
||||
NULL, NULL);
|
||||
}
|
||||
|
||||
static MetaIdleMonitor *
|
||||
meta_backend_native_create_idle_monitor (MetaBackend *backend,
|
||||
int device_id)
|
||||
{
|
||||
return g_object_new (META_TYPE_IDLE_MONITOR_NATIVE,
|
||||
"device-id", device_id,
|
||||
NULL);
|
||||
}
|
||||
|
||||
static MetaMonitorManager *
|
||||
meta_backend_native_create_monitor_manager (MetaBackend *backend)
|
||||
{
|
||||
return g_object_new (META_TYPE_MONITOR_MANAGER_KMS, NULL);
|
||||
}
|
||||
|
||||
static MetaCursorRenderer *
|
||||
meta_backend_native_create_cursor_renderer (MetaBackend *backend)
|
||||
{
|
||||
return g_object_new (META_TYPE_CURSOR_RENDERER_NATIVE, NULL);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_native_class_init (MetaBackendNativeClass *klass)
|
||||
{
|
||||
MetaBackendClass *backend_class = META_BACKEND_CLASS (klass);
|
||||
|
||||
backend_class->post_init = meta_backend_native_post_init;
|
||||
backend_class->create_idle_monitor = meta_backend_native_create_idle_monitor;
|
||||
backend_class->create_monitor_manager = meta_backend_native_create_monitor_manager;
|
||||
backend_class->create_cursor_renderer = meta_backend_native_create_cursor_renderer;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_native_init (MetaBackendNative *native)
|
||||
{
|
||||
MetaBackendNativePrivate *priv = meta_backend_native_get_instance_private (native);
|
||||
|
||||
/* We're a display server, so start talking to weston-launch. */
|
||||
priv->launcher = meta_launcher_new ();
|
||||
}
|
||||
|
||||
gboolean
|
||||
meta_activate_vt (int vt, GError **error)
|
||||
{
|
||||
MetaBackend *backend = meta_get_backend ();
|
||||
MetaBackendNative *native = META_BACKEND_NATIVE (backend);
|
||||
MetaBackendNativePrivate *priv = meta_backend_native_get_instance_private (native);
|
||||
|
||||
return meta_launcher_activate_vt (priv->launcher, vt, error);
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_activate_session:
|
||||
*
|
||||
* Tells mutter to activate the session. When mutter is a
|
||||
* Wayland compositor, this tells logind to switch over to
|
||||
* the new session.
|
||||
*/
|
||||
gboolean
|
||||
meta_activate_session (void)
|
||||
{
|
||||
GError *error = NULL;
|
||||
MetaBackend *backend = meta_get_backend ();
|
||||
|
||||
/* Do nothing. */
|
||||
if (!META_IS_BACKEND_NATIVE (backend))
|
||||
return TRUE;
|
||||
|
||||
MetaBackendNative *native = META_BACKEND_NATIVE (backend);
|
||||
MetaBackendNativePrivate *priv = meta_backend_native_get_instance_private (native);
|
||||
|
||||
if (!meta_launcher_activate_session (priv->launcher, &error))
|
||||
{
|
||||
g_warning ("Could not activate session: %s\n", error->message);
|
||||
g_error_free (error);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
@ -1,54 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#ifndef META_BACKEND_NATIVE_H
|
||||
#define META_BACKEND_NATIVE_H
|
||||
|
||||
#include "backends/meta-backend-private.h"
|
||||
|
||||
#define META_TYPE_BACKEND_NATIVE (meta_backend_native_get_type ())
|
||||
#define META_BACKEND_NATIVE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_BACKEND_NATIVE, MetaBackendNative))
|
||||
#define META_BACKEND_NATIVE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_BACKEND_NATIVE, MetaBackendNativeClass))
|
||||
#define META_IS_BACKEND_NATIVE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_BACKEND_NATIVE))
|
||||
#define META_IS_BACKEND_NATIVE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_BACKEND_NATIVE))
|
||||
#define META_BACKEND_NATIVE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_BACKEND_NATIVE, MetaBackendNativeClass))
|
||||
|
||||
typedef struct _MetaBackendNative MetaBackendNative;
|
||||
typedef struct _MetaBackendNativeClass MetaBackendNativeClass;
|
||||
|
||||
struct _MetaBackendNative
|
||||
{
|
||||
MetaBackend parent;
|
||||
};
|
||||
|
||||
struct _MetaBackendNativeClass
|
||||
{
|
||||
MetaBackendClass parent_class;
|
||||
};
|
||||
|
||||
GType meta_backend_native_get_type (void) G_GNUC_CONST;
|
||||
|
||||
gboolean meta_activate_vt (int vt, GError **error);
|
||||
|
||||
#endif /* META_BACKEND_NATIVE_H */
|
||||
@ -1,205 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-cursor-renderer-native.h"
|
||||
|
||||
#include <gbm.h>
|
||||
|
||||
#include "meta-cursor-private.h"
|
||||
#include "meta-monitor-manager.h"
|
||||
|
||||
struct _MetaCursorRendererNativePrivate
|
||||
{
|
||||
gboolean has_hw_cursor;
|
||||
|
||||
int drm_fd;
|
||||
struct gbm_device *gbm;
|
||||
};
|
||||
typedef struct _MetaCursorRendererNativePrivate MetaCursorRendererNativePrivate;
|
||||
|
||||
G_DEFINE_TYPE_WITH_PRIVATE (MetaCursorRendererNative, meta_cursor_renderer_native, META_TYPE_CURSOR_RENDERER);
|
||||
|
||||
static void
|
||||
meta_cursor_renderer_native_finalize (GObject *object)
|
||||
{
|
||||
MetaCursorRendererNative *renderer = META_CURSOR_RENDERER_NATIVE (object);
|
||||
MetaCursorRendererNativePrivate *priv = meta_cursor_renderer_native_get_instance_private (renderer);
|
||||
|
||||
if (priv->gbm)
|
||||
gbm_device_destroy (priv->gbm);
|
||||
|
||||
G_OBJECT_CLASS (meta_cursor_renderer_native_parent_class)->finalize (object);
|
||||
}
|
||||
|
||||
static void
|
||||
set_crtc_cursor (MetaCursorRendererNative *native,
|
||||
MetaCRTC *crtc,
|
||||
MetaCursorReference *cursor,
|
||||
gboolean force)
|
||||
{
|
||||
MetaCursorRendererNativePrivate *priv = meta_cursor_renderer_native_get_instance_private (native);
|
||||
|
||||
if (crtc->cursor == cursor && !force)
|
||||
return;
|
||||
|
||||
crtc->cursor = cursor;
|
||||
|
||||
if (cursor)
|
||||
{
|
||||
struct gbm_bo *bo;
|
||||
union gbm_bo_handle handle;
|
||||
int width, height;
|
||||
int hot_x, hot_y;
|
||||
|
||||
bo = meta_cursor_reference_get_gbm_bo (cursor, &hot_x, &hot_y);
|
||||
|
||||
handle = gbm_bo_get_handle (bo);
|
||||
width = gbm_bo_get_width (bo);
|
||||
height = gbm_bo_get_height (bo);
|
||||
|
||||
drmModeSetCursor2 (priv->drm_fd, crtc->crtc_id, handle.u32,
|
||||
width, height, hot_x, hot_y);
|
||||
}
|
||||
else
|
||||
{
|
||||
drmModeSetCursor2 (priv->drm_fd, crtc->crtc_id, 0, 0, 0, 0, 0);
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
update_hw_cursor (MetaCursorRendererNative *native,
|
||||
gboolean force)
|
||||
{
|
||||
MetaCursorRendererNativePrivate *priv = meta_cursor_renderer_native_get_instance_private (native);
|
||||
MetaCursorRenderer *renderer = META_CURSOR_RENDERER (native);
|
||||
const MetaRectangle *cursor_rect = meta_cursor_renderer_get_rect (renderer);
|
||||
MetaCursorReference *cursor = meta_cursor_renderer_get_cursor (renderer);
|
||||
MetaMonitorManager *monitors;
|
||||
MetaCRTC *crtcs;
|
||||
unsigned int i, n_crtcs;
|
||||
|
||||
monitors = meta_monitor_manager_get ();
|
||||
meta_monitor_manager_get_resources (monitors, NULL, NULL, &crtcs, &n_crtcs, NULL, NULL);
|
||||
|
||||
for (i = 0; i < n_crtcs; i++)
|
||||
{
|
||||
gboolean crtc_should_have_cursor;
|
||||
MetaCursorReference *crtc_cursor;
|
||||
MetaRectangle *crtc_rect;
|
||||
|
||||
crtc_rect = &crtcs[i].rect;
|
||||
|
||||
crtc_should_have_cursor = (priv->has_hw_cursor && meta_rectangle_overlap (cursor_rect, crtc_rect));
|
||||
if (crtc_should_have_cursor)
|
||||
crtc_cursor = cursor;
|
||||
else
|
||||
crtc_cursor = NULL;
|
||||
|
||||
set_crtc_cursor (native, &crtcs[i], crtc_cursor, force);
|
||||
|
||||
if (crtc_cursor)
|
||||
{
|
||||
drmModeMoveCursor (priv->drm_fd, crtcs[i].crtc_id,
|
||||
cursor_rect->x - crtc_rect->x,
|
||||
cursor_rect->y - crtc_rect->y);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static gboolean
|
||||
should_have_hw_cursor (MetaCursorRenderer *renderer)
|
||||
{
|
||||
MetaCursorReference *cursor = meta_cursor_renderer_get_cursor (renderer);
|
||||
|
||||
if (cursor)
|
||||
return (meta_cursor_reference_get_gbm_bo (cursor, NULL, NULL) != NULL);
|
||||
else
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
meta_cursor_renderer_native_update_cursor (MetaCursorRenderer *renderer)
|
||||
{
|
||||
MetaCursorRendererNative *native = META_CURSOR_RENDERER_NATIVE (renderer);
|
||||
MetaCursorRendererNativePrivate *priv = meta_cursor_renderer_native_get_instance_private (native);
|
||||
|
||||
priv->has_hw_cursor = should_have_hw_cursor (renderer);
|
||||
update_hw_cursor (native, FALSE);
|
||||
return priv->has_hw_cursor;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_renderer_native_class_init (MetaCursorRendererNativeClass *klass)
|
||||
{
|
||||
MetaCursorRendererClass *renderer_class = META_CURSOR_RENDERER_CLASS (klass);
|
||||
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
||||
|
||||
object_class->finalize = meta_cursor_renderer_native_finalize;
|
||||
renderer_class->update_cursor = meta_cursor_renderer_native_update_cursor;
|
||||
}
|
||||
|
||||
static void
|
||||
on_monitors_changed (MetaMonitorManager *monitors,
|
||||
MetaCursorRendererNative *native)
|
||||
{
|
||||
/* Our tracking is all messed up, so force an update. */
|
||||
update_hw_cursor (native, TRUE);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_renderer_native_init (MetaCursorRendererNative *native)
|
||||
{
|
||||
MetaCursorRendererNativePrivate *priv = meta_cursor_renderer_native_get_instance_private (native);
|
||||
CoglContext *ctx = clutter_backend_get_cogl_context (clutter_get_default_backend ());
|
||||
MetaMonitorManager *monitors;
|
||||
|
||||
monitors = meta_monitor_manager_get ();
|
||||
g_signal_connect_object (monitors, "monitors-changed",
|
||||
G_CALLBACK (on_monitors_changed), native, 0);
|
||||
|
||||
#if defined(CLUTTER_WINDOWING_EGL)
|
||||
if (clutter_check_windowing_backend (CLUTTER_WINDOWING_EGL))
|
||||
{
|
||||
CoglRenderer *cogl_renderer = cogl_display_get_renderer (cogl_context_get_display (ctx));
|
||||
priv->drm_fd = cogl_kms_renderer_get_kms_fd (cogl_renderer);
|
||||
priv->gbm = gbm_create_device (priv->drm_fd);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
struct gbm_device *
|
||||
meta_cursor_renderer_native_get_gbm_device (MetaCursorRendererNative *native)
|
||||
{
|
||||
MetaCursorRendererNativePrivate *priv = meta_cursor_renderer_native_get_instance_private (native);
|
||||
|
||||
return priv->gbm;
|
||||
}
|
||||
|
||||
void
|
||||
meta_cursor_renderer_native_force_update (MetaCursorRendererNative *native)
|
||||
{
|
||||
update_hw_cursor (native, TRUE);
|
||||
}
|
||||
@ -1,55 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#ifndef META_CURSOR_RENDERER_NATIVE_H
|
||||
#define META_CURSOR_RENDERER_NATIVE_H
|
||||
|
||||
#include "meta-cursor-renderer.h"
|
||||
|
||||
#define META_TYPE_CURSOR_RENDERER_NATIVE (meta_cursor_renderer_native_get_type ())
|
||||
#define META_CURSOR_RENDERER_NATIVE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_CURSOR_RENDERER_NATIVE, MetaCursorRendererNative))
|
||||
#define META_CURSOR_RENDERER_NATIVE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_CURSOR_RENDERER_NATIVE, MetaCursorRendererNativeClass))
|
||||
#define META_IS_CURSOR_RENDERER_NATIVE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_CURSOR_RENDERER_NATIVE))
|
||||
#define META_IS_CURSOR_RENDERER_NATIVE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_CURSOR_RENDERER_NATIVE))
|
||||
#define META_CURSOR_RENDERER_NATIVE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_CURSOR_RENDERER_NATIVE, MetaCursorRendererNativeClass))
|
||||
|
||||
typedef struct _MetaCursorRendererNative MetaCursorRendererNative;
|
||||
typedef struct _MetaCursorRendererNativeClass MetaCursorRendererNativeClass;
|
||||
|
||||
struct _MetaCursorRendererNative
|
||||
{
|
||||
MetaCursorRenderer parent;
|
||||
};
|
||||
|
||||
struct _MetaCursorRendererNativeClass
|
||||
{
|
||||
MetaCursorRendererClass parent_class;
|
||||
};
|
||||
|
||||
GType meta_cursor_renderer_native_get_type (void) G_GNUC_CONST;
|
||||
|
||||
struct gbm_device * meta_cursor_renderer_native_get_gbm_device (MetaCursorRendererNative *renderer);
|
||||
void meta_cursor_renderer_native_force_update (MetaCursorRendererNative *renderer);
|
||||
|
||||
#endif /* META_CURSOR_RENDERER_NATIVE_H */
|
||||
@ -1,219 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
|
||||
* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-idle-monitor-native.h"
|
||||
#include "meta-idle-monitor-private.h"
|
||||
|
||||
#include <meta/util.h>
|
||||
#include "display-private.h"
|
||||
|
||||
#include <string.h>
|
||||
|
||||
struct _MetaIdleMonitorNative
|
||||
{
|
||||
MetaIdleMonitor parent;
|
||||
|
||||
guint64 last_event_time;
|
||||
};
|
||||
|
||||
struct _MetaIdleMonitorNativeClass
|
||||
{
|
||||
MetaIdleMonitorClass parent_class;
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
MetaIdleMonitorWatch base;
|
||||
|
||||
GSource *timeout_source;
|
||||
} MetaIdleMonitorWatchNative;
|
||||
|
||||
G_DEFINE_TYPE (MetaIdleMonitorNative, meta_idle_monitor_native, META_TYPE_IDLE_MONITOR)
|
||||
|
||||
static gint64
|
||||
meta_idle_monitor_native_get_idletime (MetaIdleMonitor *monitor)
|
||||
{
|
||||
MetaIdleMonitorNative *monitor_native = META_IDLE_MONITOR_NATIVE (monitor);
|
||||
|
||||
return (g_get_monotonic_time () - monitor_native->last_event_time) / 1000;
|
||||
}
|
||||
|
||||
static guint32
|
||||
get_next_watch_serial (void)
|
||||
{
|
||||
static guint32 serial = 0;
|
||||
g_atomic_int_inc (&serial);
|
||||
return serial;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
native_dispatch_timeout (GSource *source,
|
||||
GSourceFunc callback,
|
||||
gpointer user_data)
|
||||
{
|
||||
MetaIdleMonitorWatchNative *watch_native = user_data;
|
||||
MetaIdleMonitorWatch *watch = (MetaIdleMonitorWatch *) watch_native;
|
||||
|
||||
_meta_idle_monitor_watch_fire (watch);
|
||||
g_source_set_ready_time (watch_native->timeout_source, -1);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static GSourceFuncs native_source_funcs = {
|
||||
NULL, /* prepare */
|
||||
NULL, /* check */
|
||||
native_dispatch_timeout,
|
||||
NULL, /* finalize */
|
||||
};
|
||||
|
||||
static void
|
||||
free_watch (gpointer data)
|
||||
{
|
||||
MetaIdleMonitorWatchNative *watch_native = data;
|
||||
MetaIdleMonitorWatch *watch = (MetaIdleMonitorWatch *) watch_native;
|
||||
MetaIdleMonitor *monitor = watch->monitor;
|
||||
|
||||
g_object_ref (monitor);
|
||||
|
||||
if (watch->idle_source_id)
|
||||
{
|
||||
g_source_remove (watch->idle_source_id);
|
||||
watch->idle_source_id = 0;
|
||||
}
|
||||
|
||||
if (watch->notify != NULL)
|
||||
watch->notify (watch->user_data);
|
||||
|
||||
if (watch_native->timeout_source != NULL)
|
||||
g_source_destroy (watch_native->timeout_source);
|
||||
|
||||
g_object_unref (monitor);
|
||||
g_slice_free (MetaIdleMonitorWatchNative, watch_native);
|
||||
}
|
||||
|
||||
static MetaIdleMonitorWatch *
|
||||
meta_idle_monitor_native_make_watch (MetaIdleMonitor *monitor,
|
||||
guint64 timeout_msec,
|
||||
MetaIdleMonitorWatchFunc callback,
|
||||
gpointer user_data,
|
||||
GDestroyNotify notify)
|
||||
{
|
||||
MetaIdleMonitorWatchNative *watch_native;
|
||||
MetaIdleMonitorWatch *watch;
|
||||
MetaIdleMonitorNative *monitor_native = META_IDLE_MONITOR_NATIVE (monitor);
|
||||
|
||||
watch_native = g_slice_new0 (MetaIdleMonitorWatchNative);
|
||||
watch = (MetaIdleMonitorWatch *) watch_native;
|
||||
|
||||
watch->monitor = monitor;
|
||||
watch->id = get_next_watch_serial ();
|
||||
watch->callback = callback;
|
||||
watch->user_data = user_data;
|
||||
watch->notify = notify;
|
||||
watch->timeout_msec = timeout_msec;
|
||||
|
||||
if (timeout_msec != 0)
|
||||
{
|
||||
GSource *source = g_source_new (&native_source_funcs, sizeof (GSource));
|
||||
|
||||
g_source_set_callback (source, NULL, watch, NULL);
|
||||
g_source_set_ready_time (source, monitor_native->last_event_time + timeout_msec * 1000);
|
||||
g_source_attach (source, NULL);
|
||||
g_source_unref (source);
|
||||
|
||||
watch_native->timeout_source = source;
|
||||
}
|
||||
|
||||
return watch;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_native_class_init (MetaIdleMonitorNativeClass *klass)
|
||||
{
|
||||
MetaIdleMonitorClass *idle_monitor_class = META_IDLE_MONITOR_CLASS (klass);
|
||||
|
||||
idle_monitor_class->get_idletime = meta_idle_monitor_native_get_idletime;
|
||||
idle_monitor_class->make_watch = meta_idle_monitor_native_make_watch;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_native_init (MetaIdleMonitorNative *monitor_native)
|
||||
{
|
||||
MetaIdleMonitor *monitor = META_IDLE_MONITOR (monitor_native);
|
||||
|
||||
monitor->watches = g_hash_table_new_full (NULL, NULL, NULL, free_watch);
|
||||
}
|
||||
|
||||
typedef struct {
|
||||
MetaIdleMonitorNative *monitor_native;
|
||||
GList *fired_watches;
|
||||
} CheckNativeClosure;
|
||||
|
||||
static gboolean
|
||||
check_native_watch (gpointer key,
|
||||
gpointer value,
|
||||
gpointer user_data)
|
||||
{
|
||||
MetaIdleMonitorWatchNative *watch_native = value;
|
||||
MetaIdleMonitorWatch *watch = (MetaIdleMonitorWatch *) watch_native;
|
||||
CheckNativeClosure *closure = user_data;
|
||||
gboolean steal;
|
||||
|
||||
if (watch->timeout_msec == 0)
|
||||
{
|
||||
closure->fired_watches = g_list_prepend (closure->fired_watches, watch);
|
||||
steal = TRUE;
|
||||
}
|
||||
else
|
||||
{
|
||||
g_source_set_ready_time (watch_native->timeout_source,
|
||||
closure->monitor_native->last_event_time +
|
||||
watch->timeout_msec * 1000);
|
||||
steal = FALSE;
|
||||
}
|
||||
|
||||
return steal;
|
||||
}
|
||||
|
||||
static void
|
||||
fire_native_watch (gpointer watch,
|
||||
gpointer data)
|
||||
{
|
||||
_meta_idle_monitor_watch_fire (watch);
|
||||
}
|
||||
|
||||
void
|
||||
meta_idle_monitor_native_reset_idletime (MetaIdleMonitor *monitor)
|
||||
{
|
||||
MetaIdleMonitorNative *monitor_native = META_IDLE_MONITOR_NATIVE (monitor);
|
||||
CheckNativeClosure closure;
|
||||
|
||||
monitor_native->last_event_time = g_get_monotonic_time ();
|
||||
|
||||
closure.monitor_native = monitor_native;
|
||||
closure.fired_watches = NULL;
|
||||
g_hash_table_foreach_steal (monitor->watches, check_native_watch, &closure);
|
||||
|
||||
g_list_foreach (closure.fired_watches, fire_native_watch, NULL);
|
||||
g_list_free (closure.fired_watches);
|
||||
}
|
||||
@ -1,43 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
|
||||
* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
|
||||
*/
|
||||
|
||||
#ifndef META_IDLE_MONITOR_NATIVE_H
|
||||
#define META_IDLE_MONITOR_NATIVE_H
|
||||
|
||||
#include <glib-object.h>
|
||||
#include <meta/meta-idle-monitor.h>
|
||||
|
||||
#define META_TYPE_IDLE_MONITOR_NATIVE (meta_idle_monitor_native_get_type ())
|
||||
#define META_IDLE_MONITOR_NATIVE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_IDLE_MONITOR_NATIVE, MetaIdleMonitorNative))
|
||||
#define META_IDLE_MONITOR_NATIVE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_IDLE_MONITOR_NATIVE, MetaIdleMonitorNativeClass))
|
||||
#define META_IS_IDLE_MONITOR_NATIVE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_IDLE_MONITOR_NATIVE))
|
||||
#define META_IS_IDLE_MONITOR_NATIVE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_IDLE_MONITOR_NATIVE))
|
||||
#define META_IDLE_MONITOR_NATIVE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_IDLE_MONITOR_NATIVE, MetaIdleMonitorNativeClass))
|
||||
|
||||
typedef struct _MetaIdleMonitorNative MetaIdleMonitorNative;
|
||||
typedef struct _MetaIdleMonitorNativeClass MetaIdleMonitorNativeClass;
|
||||
|
||||
GType meta_idle_monitor_native_get_type (void);
|
||||
|
||||
void meta_idle_monitor_native_reset_idletime (MetaIdleMonitor *monitor);
|
||||
|
||||
#endif /* META_IDLE_MONITOR_NATIVE_H */
|
||||
@ -1,368 +0,0 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-launcher.h"
|
||||
|
||||
#include <gio/gunixfdlist.h>
|
||||
|
||||
#include <clutter/clutter.h>
|
||||
#include <clutter/egl/clutter-egl.h>
|
||||
#include <clutter/evdev/clutter-evdev.h>
|
||||
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <malloc.h>
|
||||
#include <fcntl.h>
|
||||
#include <errno.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include <systemd/sd-login.h>
|
||||
|
||||
#include "dbus-utils.h"
|
||||
#include "meta-dbus-login1.h"
|
||||
|
||||
#include "wayland/meta-wayland-private.h"
|
||||
#include "backends/meta-backend.h"
|
||||
#include "meta-cursor-renderer-native.h"
|
||||
|
||||
struct _MetaLauncher
|
||||
{
|
||||
Login1Session *session_proxy;
|
||||
Login1Seat *seat_proxy;
|
||||
|
||||
gboolean session_active;
|
||||
};
|
||||
|
||||
static Login1Session *
|
||||
get_session_proxy (GCancellable *cancellable)
|
||||
{
|
||||
char *proxy_path;
|
||||
char *session_id;
|
||||
Login1Session *session_proxy;
|
||||
|
||||
if (sd_pid_get_session (getpid (), &session_id) < 0)
|
||||
return NULL;
|
||||
|
||||
proxy_path = get_escaped_dbus_path ("/org/freedesktop/login1/session", session_id);
|
||||
|
||||
session_proxy = login1_session_proxy_new_for_bus_sync (G_BUS_TYPE_SYSTEM,
|
||||
G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
|
||||
"org.freedesktop.login1",
|
||||
proxy_path,
|
||||
cancellable, NULL);
|
||||
free (proxy_path);
|
||||
|
||||
return session_proxy;
|
||||
}
|
||||
|
||||
static Login1Seat *
|
||||
get_seat_proxy (GCancellable *cancellable)
|
||||
{
|
||||
return login1_seat_proxy_new_for_bus_sync (G_BUS_TYPE_SYSTEM,
|
||||
G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
|
||||
"org.freedesktop.login1",
|
||||
"/org/freedesktop/login1/seat/self",
|
||||
cancellable, NULL);
|
||||
}
|
||||
|
||||
static void
|
||||
session_unpause (void)
|
||||
{
|
||||
ClutterBackend *backend;
|
||||
CoglContext *cogl_context;
|
||||
CoglDisplay *cogl_display;
|
||||
|
||||
backend = clutter_get_default_backend ();
|
||||
cogl_context = clutter_backend_get_cogl_context (backend);
|
||||
cogl_display = cogl_context_get_display (cogl_context);
|
||||
cogl_kms_display_queue_modes_reset (cogl_display);
|
||||
|
||||
clutter_evdev_reclaim_devices ();
|
||||
clutter_egl_thaw_master_clock ();
|
||||
|
||||
{
|
||||
MetaWaylandCompositor *compositor = meta_wayland_compositor_get_default ();
|
||||
MetaBackend *backend = meta_get_backend ();
|
||||
MetaCursorRenderer *renderer = meta_backend_get_cursor_renderer (backend);
|
||||
|
||||
/* When we mode-switch back, we need to immediately queue a redraw
|
||||
* in case nothing else queued one for us, and force the cursor to
|
||||
* update. */
|
||||
|
||||
clutter_actor_queue_redraw (compositor->stage);
|
||||
meta_cursor_renderer_native_force_update (META_CURSOR_RENDERER_NATIVE (renderer));
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
session_pause (void)
|
||||
{
|
||||
clutter_evdev_release_devices ();
|
||||
clutter_egl_freeze_master_clock ();
|
||||
}
|
||||
|
||||
static gboolean
|
||||
take_device (Login1Session *session_proxy,
|
||||
int dev_major,
|
||||
int dev_minor,
|
||||
int *out_fd,
|
||||
GCancellable *cancellable,
|
||||
GError **error)
|
||||
{
|
||||
gboolean ret = FALSE;
|
||||
GVariant *fd_variant = NULL;
|
||||
int fd = -1;
|
||||
GUnixFDList *fd_list;
|
||||
|
||||
if (!login1_session_call_take_device_sync (session_proxy,
|
||||
dev_major,
|
||||
dev_minor,
|
||||
NULL,
|
||||
&fd_variant,
|
||||
NULL, /* paused */
|
||||
&fd_list,
|
||||
cancellable,
|
||||
error))
|
||||
goto out;
|
||||
|
||||
fd = g_unix_fd_list_get (fd_list, g_variant_get_handle (fd_variant), error);
|
||||
if (fd == -1)
|
||||
goto out;
|
||||
|
||||
*out_fd = fd;
|
||||
ret = TRUE;
|
||||
|
||||
out:
|
||||
if (fd_variant)
|
||||
g_variant_unref (fd_variant);
|
||||
if (fd_list)
|
||||
g_object_unref (fd_list);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
get_device_info_from_path (const char *path,
|
||||
int *out_major,
|
||||
int *out_minor)
|
||||
{
|
||||
gboolean ret = FALSE;
|
||||
int r;
|
||||
struct stat st;
|
||||
|
||||
r = stat (path, &st);
|
||||
if (r < 0)
|
||||
goto out;
|
||||
if (!S_ISCHR (st.st_mode))
|
||||
goto out;
|
||||
|
||||
*out_major = major (st.st_rdev);
|
||||
*out_minor = minor (st.st_rdev);
|
||||
ret = TRUE;
|
||||
|
||||
out:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
get_device_info_from_fd (int fd,
|
||||
int *out_major,
|
||||
int *out_minor)
|
||||
{
|
||||
gboolean ret = FALSE;
|
||||
int r;
|
||||
struct stat st;
|
||||
|
||||
r = fstat (fd, &st);
|
||||
if (r < 0)
|
||||
goto out;
|
||||
if (!S_ISCHR (st.st_mode))
|
||||
goto out;
|
||||
|
||||
*out_major = major (st.st_rdev);
|
||||
*out_minor = minor (st.st_rdev);
|
||||
ret = TRUE;
|
||||
|
||||
out:
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int
|
||||
on_evdev_device_open (const char *path,
|
||||
int flags,
|
||||
gpointer user_data,
|
||||
GError **error)
|
||||
{
|
||||
MetaLauncher *self = user_data;
|
||||
int fd;
|
||||
int major, minor;
|
||||
|
||||
if (!get_device_info_from_path (path, &major, &minor))
|
||||
{
|
||||
g_set_error (error,
|
||||
G_IO_ERROR,
|
||||
G_IO_ERROR_NOT_FOUND,
|
||||
"Could not get device info for path %s: %m", path);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (!take_device (self->session_proxy, major, minor, &fd, NULL, error))
|
||||
return -1;
|
||||
|
||||
return fd;
|
||||
}
|
||||
|
||||
static void
|
||||
on_evdev_device_close (int fd,
|
||||
gpointer user_data)
|
||||
{
|
||||
MetaLauncher *self = user_data;
|
||||
int major, minor;
|
||||
GError *error = NULL;
|
||||
|
||||
if (!get_device_info_from_fd (fd, &major, &minor))
|
||||
{
|
||||
g_warning ("Could not get device info for fd %d: %m", fd);
|
||||
return;
|
||||
}
|
||||
|
||||
if (!login1_session_call_release_device_sync (self->session_proxy,
|
||||
major, minor,
|
||||
NULL, &error))
|
||||
{
|
||||
g_warning ("Could not release device %d,%d: %s", major, minor, error->message);
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
sync_active (MetaLauncher *self)
|
||||
{
|
||||
gboolean active = login1_session_get_active (LOGIN1_SESSION (self->session_proxy));
|
||||
|
||||
if (active == self->session_active)
|
||||
return;
|
||||
|
||||
self->session_active = active;
|
||||
|
||||
if (active)
|
||||
session_unpause ();
|
||||
else
|
||||
session_pause ();
|
||||
}
|
||||
|
||||
static void
|
||||
on_active_changed (Login1Session *session,
|
||||
GParamSpec *pspec,
|
||||
gpointer user_data)
|
||||
{
|
||||
MetaLauncher *self = user_data;
|
||||
sync_active (self);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
get_kms_fd (Login1Session *session_proxy,
|
||||
int *fd_out)
|
||||
{
|
||||
int major, minor;
|
||||
int fd;
|
||||
GError *error = NULL;
|
||||
|
||||
/* XXX -- use udev to find the DRM master device */
|
||||
if (!get_device_info_from_path ("/dev/dri/card0", &major, &minor))
|
||||
{
|
||||
g_warning ("Could not stat /dev/dri/card0: %m");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
if (!take_device (session_proxy, major, minor, &fd, NULL, &error))
|
||||
{
|
||||
g_warning ("Could not open DRM device: %s\n", error->message);
|
||||
g_error_free (error);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
*fd_out = fd;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
MetaLauncher *
|
||||
meta_launcher_new (void)
|
||||
{
|
||||
MetaLauncher *self;
|
||||
Login1Session *session_proxy;
|
||||
GError *error = NULL;
|
||||
int kms_fd;
|
||||
|
||||
session_proxy = get_session_proxy (NULL);
|
||||
if (!login1_session_call_take_control_sync (session_proxy, FALSE, NULL, &error))
|
||||
{
|
||||
g_warning ("Could not take control: %s", error->message);
|
||||
g_error_free (error);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (!get_kms_fd (session_proxy, &kms_fd))
|
||||
return NULL;
|
||||
|
||||
self = g_slice_new0 (MetaLauncher);
|
||||
self->session_proxy = session_proxy;
|
||||
self->seat_proxy = get_seat_proxy (NULL);
|
||||
|
||||
self->session_active = TRUE;
|
||||
|
||||
clutter_egl_set_kms_fd (kms_fd);
|
||||
clutter_evdev_set_device_callbacks (on_evdev_device_open,
|
||||
on_evdev_device_close,
|
||||
self);
|
||||
|
||||
g_signal_connect (self->session_proxy, "notify::active", G_CALLBACK (on_active_changed), self);
|
||||
|
||||
return self;
|
||||
}
|
||||
|
||||
void
|
||||
meta_launcher_free (MetaLauncher *self)
|
||||
{
|
||||
g_object_unref (self->seat_proxy);
|
||||
g_object_unref (self->session_proxy);
|
||||
g_slice_free (MetaLauncher, self);
|
||||
}
|
||||
|
||||
gboolean
|
||||
meta_launcher_activate_session (MetaLauncher *launcher,
|
||||
GError **error)
|
||||
{
|
||||
if (!login1_session_call_activate_sync (launcher->session_proxy, NULL, error))
|
||||
return FALSE;
|
||||
|
||||
sync_active (launcher);
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
gboolean
|
||||
meta_launcher_activate_vt (MetaLauncher *launcher,
|
||||
signed char vt,
|
||||
GError **error)
|
||||
{
|
||||
return login1_seat_call_switch_to_sync (launcher->seat_proxy, vt, NULL, error);
|
||||
}
|
||||
@ -1,37 +0,0 @@
|
||||
/*
|
||||
* Copyright (C) 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#ifndef META_LAUNCHER_H
|
||||
#define META_LAUNCHER_H
|
||||
|
||||
#include <glib-object.h>
|
||||
|
||||
typedef struct _MetaLauncher MetaLauncher;
|
||||
|
||||
MetaLauncher *meta_launcher_new (void);
|
||||
void meta_launcher_free (MetaLauncher *self);
|
||||
|
||||
gboolean meta_launcher_activate_session (MetaLauncher *self,
|
||||
GError **error);
|
||||
|
||||
gboolean meta_launcher_activate_vt (MetaLauncher *self,
|
||||
signed char vt,
|
||||
GError **error);
|
||||
|
||||
#endif /* META_LAUNCHER_H */
|
||||
@ -1,939 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2013 Red Hat Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Author: Giovanni Campagna <gcampagn@redhat.com>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-monitor-manager-kms.h"
|
||||
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
#include <clutter/clutter.h>
|
||||
|
||||
#include <errno.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/mman.h>
|
||||
#include <unistd.h>
|
||||
#include <xf86drm.h>
|
||||
#include <xf86drmMode.h>
|
||||
|
||||
#include <meta/main.h>
|
||||
#include <meta/errors.h>
|
||||
#include "edid.h"
|
||||
|
||||
#define ALL_WL_TRANSFORMS ((1 << (WL_OUTPUT_TRANSFORM_FLIPPED_270 + 1)) - 1)
|
||||
|
||||
typedef struct {
|
||||
drmModeConnector *connector;
|
||||
|
||||
unsigned n_encoders;
|
||||
drmModeEncoderPtr *encoders;
|
||||
drmModeEncoderPtr current_encoder;
|
||||
|
||||
/* bitmasks of encoder position in the resources array */
|
||||
uint32_t encoder_mask;
|
||||
uint32_t enc_clone_mask;
|
||||
|
||||
uint32_t dpms_prop_id;
|
||||
uint32_t edid_blob_id;
|
||||
} MetaOutputKms;
|
||||
|
||||
struct _MetaMonitorManagerKms
|
||||
{
|
||||
MetaMonitorManager parent_instance;
|
||||
|
||||
int fd;
|
||||
|
||||
drmModeConnector **connectors;
|
||||
unsigned int n_connectors;
|
||||
|
||||
drmModeEncoder **encoders;
|
||||
unsigned int n_encoders;
|
||||
|
||||
drmModeEncoder *current_encoder;
|
||||
};
|
||||
|
||||
struct _MetaMonitorManagerKmsClass
|
||||
{
|
||||
MetaMonitorManagerClass parent_class;
|
||||
};
|
||||
|
||||
G_DEFINE_TYPE (MetaMonitorManagerKms, meta_monitor_manager_kms, META_TYPE_MONITOR_MANAGER);
|
||||
|
||||
static void
|
||||
free_resources (MetaMonitorManagerKms *manager_kms)
|
||||
{
|
||||
unsigned i;
|
||||
|
||||
for (i = 0; i < manager_kms->n_encoders; i++)
|
||||
drmModeFreeEncoder (manager_kms->encoders[i]);
|
||||
for (i = 0; i < manager_kms->n_connectors; i++)
|
||||
drmModeFreeConnector (manager_kms->connectors[i]);
|
||||
|
||||
g_free (manager_kms->encoders);
|
||||
g_free (manager_kms->connectors);
|
||||
}
|
||||
|
||||
static int
|
||||
compare_outputs (const void *one,
|
||||
const void *two)
|
||||
{
|
||||
const MetaOutput *o_one = one, *o_two = two;
|
||||
|
||||
return strcmp (o_one->name, o_two->name);
|
||||
}
|
||||
|
||||
static char *
|
||||
make_output_name (drmModeConnector *connector)
|
||||
{
|
||||
static const char * const connector_type_names[] = {
|
||||
"unknown", "VGA", "DVII", "DVID", "DVID", "Composite",
|
||||
"SVIDEO", "LVDS", "Component", "9PinDIN", "DisplayPort",
|
||||
"HDMIA", "HDMIB", "TV", "eDP"
|
||||
};
|
||||
const char *connector_type_name;
|
||||
|
||||
if (connector->connector_type < G_N_ELEMENTS (connector_type_names))
|
||||
connector_type_name = connector_type_names[connector->connector_type];
|
||||
else
|
||||
connector_type_name = "unknown";
|
||||
|
||||
return g_strdup_printf ("%s%d", connector_type_name, connector->connector_id);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_output_destroy_notify (MetaOutput *output)
|
||||
{
|
||||
MetaOutputKms *output_kms;
|
||||
unsigned i;
|
||||
|
||||
output_kms = output->driver_private;
|
||||
|
||||
for (i = 0; i < output_kms->n_encoders; i++)
|
||||
drmModeFreeEncoder (output_kms->encoders[i]);
|
||||
g_free (output_kms->encoders);
|
||||
|
||||
g_slice_free (MetaOutputKms, output_kms);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_mode_destroy_notify (MetaMonitorMode *output)
|
||||
{
|
||||
g_slice_free (drmModeModeInfo, output->driver_private);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
drm_mode_equal (gconstpointer one,
|
||||
gconstpointer two)
|
||||
{
|
||||
const drmModeModeInfo *m_one = one;
|
||||
const drmModeModeInfo *m_two = two;
|
||||
|
||||
return m_one->clock == m_two->clock &&
|
||||
m_one->hdisplay == m_two->hdisplay &&
|
||||
m_one->hsync_start == m_two->hsync_start &&
|
||||
m_one->hsync_end == m_two->hsync_end &&
|
||||
m_one->htotal == m_two->htotal &&
|
||||
m_one->hskew == m_two->hskew &&
|
||||
m_one->vdisplay == m_two->vdisplay &&
|
||||
m_one->vsync_start == m_two->vsync_start &&
|
||||
m_one->vsync_end == m_two->vsync_end &&
|
||||
m_one->vtotal == m_two->vtotal &&
|
||||
m_one->vscan == m_two->vscan &&
|
||||
m_one->vrefresh == m_two->vrefresh &&
|
||||
m_one->flags == m_two->flags &&
|
||||
m_one->type == m_two->type &&
|
||||
strncmp (m_one->name, m_two->name, DRM_DISPLAY_MODE_LEN) == 0;
|
||||
}
|
||||
|
||||
static guint
|
||||
drm_mode_hash (gconstpointer ptr)
|
||||
{
|
||||
const drmModeModeInfo *mode = ptr;
|
||||
guint hash = 0;
|
||||
|
||||
/* We don't include the name in the hash because it's generally
|
||||
derived from the other fields (hdisplay, vdisplay and flags)
|
||||
*/
|
||||
|
||||
hash ^= mode->clock;
|
||||
hash ^= mode->hdisplay ^ mode->hsync_start ^ mode->hsync_end;
|
||||
hash ^= mode->vdisplay ^ mode->vsync_start ^ mode->vsync_end;
|
||||
hash ^= mode->vrefresh;
|
||||
hash ^= mode->flags ^ mode->type;
|
||||
|
||||
return hash;
|
||||
}
|
||||
|
||||
static void
|
||||
find_properties (MetaMonitorManagerKms *manager_kms,
|
||||
MetaOutputKms *output_kms)
|
||||
{
|
||||
drmModePropertyPtr prop;
|
||||
int i;
|
||||
|
||||
for (i = 0; i < output_kms->connector->count_props; i++)
|
||||
{
|
||||
prop = drmModeGetProperty (manager_kms->fd, output_kms->connector->props[i]);
|
||||
if (!prop)
|
||||
continue;
|
||||
|
||||
if ((prop->flags & DRM_MODE_PROP_ENUM) &&
|
||||
strcmp(prop->name, "DPMS") == 0)
|
||||
output_kms->dpms_prop_id = prop->prop_id;
|
||||
else if ((prop->flags & DRM_MODE_PROP_BLOB) &&
|
||||
strcmp (prop->name, "EDID") == 0)
|
||||
output_kms->edid_blob_id = output_kms->connector->prop_values[i];
|
||||
|
||||
drmModeFreeProperty(prop);
|
||||
}
|
||||
}
|
||||
|
||||
static GBytes *
|
||||
read_output_edid (MetaMonitorManagerKms *manager_kms,
|
||||
MetaOutput *output)
|
||||
{
|
||||
MetaOutputKms *output_kms = output->driver_private;
|
||||
drmModePropertyBlobPtr edid_blob = NULL;
|
||||
|
||||
if (output_kms->edid_blob_id == 0)
|
||||
return NULL;
|
||||
|
||||
edid_blob = drmModeGetPropertyBlob (manager_kms->fd, output_kms->edid_blob_id);
|
||||
if (!edid_blob)
|
||||
{
|
||||
meta_warning ("Failed to read EDID of output %s: %s\n", output->name, strerror(errno));
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (edid_blob->length > 0)
|
||||
return g_bytes_new_with_free_func (edid_blob->data, edid_blob->length,
|
||||
(GDestroyNotify)drmModeFreePropertyBlob, edid_blob);
|
||||
else
|
||||
{
|
||||
drmModeFreePropertyBlob (edid_blob);
|
||||
return NULL;
|
||||
}
|
||||
}
|
||||
|
||||
static MetaMonitorMode *
|
||||
find_meta_mode (MetaMonitorManager *manager,
|
||||
const drmModeModeInfo *drm_mode)
|
||||
{
|
||||
unsigned k;
|
||||
|
||||
for (k = 0; k < manager->n_modes; k++)
|
||||
{
|
||||
if (drm_mode_equal (drm_mode, manager->modes[k].driver_private))
|
||||
return &manager->modes[k];
|
||||
}
|
||||
|
||||
g_assert_not_reached ();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static MetaOutput *
|
||||
find_output_by_id (MetaOutput *outputs,
|
||||
unsigned n_outputs,
|
||||
glong id)
|
||||
{
|
||||
unsigned i;
|
||||
|
||||
for (i = 0; i < n_outputs; i++)
|
||||
if (outputs[i].output_id == id)
|
||||
return &outputs[i];
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_kms_read_current (MetaMonitorManager *manager)
|
||||
{
|
||||
MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
|
||||
drmModeRes *resources;
|
||||
GHashTable *modes;
|
||||
GHashTableIter iter;
|
||||
drmModeModeInfo *mode;
|
||||
unsigned int i, j, k;
|
||||
unsigned int n_actual_outputs;
|
||||
int width, height;
|
||||
MetaOutput *old_outputs;
|
||||
unsigned int n_old_outputs;
|
||||
|
||||
resources = drmModeGetResources(manager_kms->fd);
|
||||
modes = g_hash_table_new (drm_mode_hash, drm_mode_equal);
|
||||
|
||||
manager->max_screen_width = resources->max_width;
|
||||
manager->max_screen_height = resources->max_height;
|
||||
|
||||
manager->power_save_mode = META_POWER_SAVE_ON;
|
||||
|
||||
old_outputs = manager->outputs;
|
||||
n_old_outputs = manager->n_outputs;
|
||||
|
||||
/* Note: we must not free the public structures (output, crtc, monitor
|
||||
mode and monitor info) here, they must be kept alive until the API
|
||||
users are done with them after we emit monitors-changed, and thus
|
||||
are freed by the platform-independent layer. */
|
||||
free_resources (manager_kms);
|
||||
|
||||
manager_kms->n_connectors = resources->count_connectors;
|
||||
manager_kms->connectors = g_new (drmModeConnector *, manager_kms->n_connectors);
|
||||
for (i = 0; i < manager_kms->n_connectors; i++)
|
||||
{
|
||||
drmModeConnector *connector;
|
||||
|
||||
connector = drmModeGetConnector (manager_kms->fd, resources->connectors[i]);
|
||||
manager_kms->connectors[i] = connector;
|
||||
|
||||
if (connector->connection == DRM_MODE_CONNECTED)
|
||||
{
|
||||
/* Collect all modes for this connector */
|
||||
for (j = 0; j < (unsigned)connector->count_modes; j++)
|
||||
g_hash_table_add (modes, &connector->modes[j]);
|
||||
}
|
||||
}
|
||||
|
||||
manager_kms->n_encoders = resources->count_encoders;
|
||||
manager_kms->encoders = g_new (drmModeEncoder *, manager_kms->n_encoders);
|
||||
for (i = 0; i < manager_kms->n_encoders; i++)
|
||||
{
|
||||
manager_kms->encoders[i] = drmModeGetEncoder (manager_kms->fd,
|
||||
resources->encoders[i]);
|
||||
}
|
||||
|
||||
manager->n_modes = g_hash_table_size (modes);
|
||||
manager->modes = g_new0 (MetaMonitorMode, manager->n_modes);
|
||||
g_hash_table_iter_init (&iter, modes);
|
||||
i = 0;
|
||||
while (g_hash_table_iter_next (&iter, NULL, (gpointer)&mode))
|
||||
{
|
||||
MetaMonitorMode *meta_mode;
|
||||
|
||||
meta_mode = &manager->modes[i];
|
||||
|
||||
meta_mode->mode_id = i;
|
||||
meta_mode->name = g_strndup (mode->name, DRM_DISPLAY_MODE_LEN);
|
||||
meta_mode->width = mode->hdisplay;
|
||||
meta_mode->height = mode->vdisplay;
|
||||
meta_mode->refresh_rate = (1000 * mode->clock /
|
||||
((float)mode->htotal * mode->vtotal));
|
||||
|
||||
meta_mode->driver_private = g_slice_dup (drmModeModeInfo, mode);
|
||||
meta_mode->driver_notify = (GDestroyNotify)meta_monitor_mode_destroy_notify;
|
||||
|
||||
i++;
|
||||
}
|
||||
g_hash_table_destroy (modes);
|
||||
|
||||
manager->n_crtcs = resources->count_crtcs;
|
||||
manager->crtcs = g_new0 (MetaCRTC, manager->n_crtcs);
|
||||
width = 0; height = 0;
|
||||
for (i = 0; i < (unsigned)resources->count_crtcs; i++)
|
||||
{
|
||||
drmModeCrtc *crtc;
|
||||
MetaCRTC *meta_crtc;
|
||||
|
||||
crtc = drmModeGetCrtc (manager_kms->fd, resources->crtcs[i]);
|
||||
|
||||
meta_crtc = &manager->crtcs[i];
|
||||
|
||||
meta_crtc->crtc_id = crtc->crtc_id;
|
||||
meta_crtc->rect.x = crtc->x;
|
||||
meta_crtc->rect.y = crtc->y;
|
||||
meta_crtc->rect.width = crtc->width;
|
||||
meta_crtc->rect.height = crtc->height;
|
||||
meta_crtc->is_dirty = FALSE;
|
||||
meta_crtc->transform = WL_OUTPUT_TRANSFORM_NORMAL;
|
||||
/* FIXME: implement! */
|
||||
meta_crtc->all_transforms = 1 << WL_OUTPUT_TRANSFORM_NORMAL;
|
||||
|
||||
if (crtc->mode_valid)
|
||||
{
|
||||
for (j = 0; j < manager->n_modes; j++)
|
||||
{
|
||||
if (drm_mode_equal (&crtc->mode, manager->modes[j].driver_private))
|
||||
{
|
||||
meta_crtc->current_mode = &manager->modes[j];
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
width = MAX (width, meta_crtc->rect.x + meta_crtc->rect.width);
|
||||
height = MAX (height, meta_crtc->rect.y + meta_crtc->rect.height);
|
||||
}
|
||||
|
||||
drmModeFreeCrtc (crtc);
|
||||
}
|
||||
|
||||
manager->screen_width = width;
|
||||
manager->screen_height = height;
|
||||
|
||||
manager->outputs = g_new0 (MetaOutput, manager_kms->n_connectors);
|
||||
n_actual_outputs = 0;
|
||||
|
||||
for (i = 0; i < manager_kms->n_connectors; i++)
|
||||
{
|
||||
MetaOutput *meta_output, *old_output;
|
||||
MetaOutputKms *output_kms;
|
||||
drmModeConnector *connector;
|
||||
GArray *crtcs;
|
||||
unsigned int crtc_mask;
|
||||
GBytes *edid;
|
||||
|
||||
connector = manager_kms->connectors[i];
|
||||
meta_output = &manager->outputs[n_actual_outputs];
|
||||
|
||||
if (connector->connection == DRM_MODE_CONNECTED)
|
||||
{
|
||||
meta_output->driver_private = output_kms = g_slice_new0 (MetaOutputKms);
|
||||
meta_output->driver_notify = (GDestroyNotify)meta_output_destroy_notify;
|
||||
|
||||
meta_output->output_id = connector->connector_id;
|
||||
meta_output->name = make_output_name (connector);
|
||||
meta_output->width_mm = connector->mmWidth;
|
||||
meta_output->height_mm = connector->mmHeight;
|
||||
|
||||
switch (connector->subpixel)
|
||||
{
|
||||
case DRM_MODE_SUBPIXEL_NONE:
|
||||
meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_NONE;
|
||||
break;
|
||||
case DRM_MODE_SUBPIXEL_HORIZONTAL_RGB:
|
||||
meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_HORIZONTAL_RGB;
|
||||
break;
|
||||
case DRM_MODE_SUBPIXEL_HORIZONTAL_BGR:
|
||||
meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_HORIZONTAL_BGR;
|
||||
break;
|
||||
case DRM_MODE_SUBPIXEL_VERTICAL_RGB:
|
||||
meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_VERTICAL_RGB;
|
||||
break;
|
||||
case DRM_MODE_SUBPIXEL_VERTICAL_BGR:
|
||||
meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_VERTICAL_BGR;
|
||||
break;
|
||||
case DRM_MODE_SUBPIXEL_UNKNOWN:
|
||||
default:
|
||||
meta_output->subpixel_order = COGL_SUBPIXEL_ORDER_UNKNOWN;
|
||||
break;
|
||||
}
|
||||
|
||||
meta_output->n_modes = connector->count_modes;
|
||||
meta_output->modes = g_new0 (MetaMonitorMode *, meta_output->n_modes);
|
||||
for (j = 0; j < meta_output->n_modes; j++)
|
||||
meta_output->modes[j] = find_meta_mode (manager, &connector->modes[j]);
|
||||
meta_output->preferred_mode = meta_output->modes[0];
|
||||
|
||||
output_kms->connector = connector;
|
||||
output_kms->n_encoders = connector->count_encoders;
|
||||
output_kms->encoders = g_new0 (drmModeEncoderPtr, output_kms->n_encoders);
|
||||
|
||||
crtc_mask = ~(unsigned int)0;
|
||||
for (j = 0; j < output_kms->n_encoders; j++)
|
||||
{
|
||||
output_kms->encoders[j] = drmModeGetEncoder (manager_kms->fd, connector->encoders[j]);
|
||||
|
||||
/* We only list CRTCs as supported if they are supported by all encoders
|
||||
for this connectors.
|
||||
|
||||
This is what xf86-video-modesetting does (see drmmode_output_init())
|
||||
*/
|
||||
crtc_mask &= output_kms->encoders[j]->possible_crtcs;
|
||||
|
||||
if (output_kms->encoders[j]->encoder_id == connector->encoder_id)
|
||||
output_kms->current_encoder = output_kms->encoders[j];
|
||||
}
|
||||
|
||||
crtcs = g_array_new (FALSE, FALSE, sizeof (MetaCRTC*));
|
||||
|
||||
for (j = 0; j < manager->n_crtcs; j++)
|
||||
{
|
||||
if (crtc_mask & (1 << j))
|
||||
{
|
||||
MetaCRTC *crtc = &manager->crtcs[j];
|
||||
g_array_append_val (crtcs, crtc);
|
||||
}
|
||||
}
|
||||
|
||||
meta_output->n_possible_crtcs = crtcs->len;
|
||||
meta_output->possible_crtcs = (void*)g_array_free (crtcs, FALSE);
|
||||
|
||||
if (output_kms->current_encoder && output_kms->current_encoder->crtc_id != 0)
|
||||
{
|
||||
for (j = 0; j < manager->n_crtcs; j++)
|
||||
{
|
||||
if (manager->crtcs[j].crtc_id == output_kms->current_encoder->crtc_id)
|
||||
{
|
||||
meta_output->crtc = &manager->crtcs[j];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
meta_output->crtc = NULL;
|
||||
|
||||
old_output = find_output_by_id (old_outputs, n_old_outputs,
|
||||
meta_output->output_id);
|
||||
if (old_output)
|
||||
{
|
||||
meta_output->is_primary = old_output->is_primary;
|
||||
meta_output->is_presentation = old_output->is_presentation;
|
||||
}
|
||||
else
|
||||
{
|
||||
meta_output->is_primary = FALSE;
|
||||
meta_output->is_presentation = FALSE;
|
||||
}
|
||||
|
||||
find_properties (manager_kms, output_kms);
|
||||
|
||||
edid = read_output_edid (manager_kms, meta_output);
|
||||
if (edid)
|
||||
{
|
||||
MonitorInfo *parsed_edid;
|
||||
gsize len;
|
||||
|
||||
parsed_edid = decode_edid (g_bytes_get_data (edid, &len));
|
||||
if (parsed_edid)
|
||||
{
|
||||
meta_output->vendor = g_strndup (parsed_edid->manufacturer_code, 4);
|
||||
meta_output->product = g_strndup (parsed_edid->dsc_product_name, 14);
|
||||
meta_output->serial = g_strndup (parsed_edid->dsc_serial_number, 14);
|
||||
|
||||
g_free (parsed_edid);
|
||||
}
|
||||
|
||||
g_bytes_unref (edid);
|
||||
}
|
||||
if (!meta_output->vendor)
|
||||
{
|
||||
meta_output->vendor = g_strdup ("unknown");
|
||||
meta_output->product = g_strdup ("unknown");
|
||||
meta_output->serial = g_strdup ("unknown");
|
||||
}
|
||||
|
||||
/* FIXME: backlight is a very driver specific thing unfortunately,
|
||||
every DDX does its own thing, and the dumb KMS API does not include it.
|
||||
|
||||
For example, xf86-video-intel has a list of paths to probe in /sys/class/backlight
|
||||
(one for each major HW maker, and then some).
|
||||
We can't do the same because we're not root.
|
||||
It might be best to leave backlight out of the story and rely on the setuid
|
||||
helper in gnome-settings-daemon.
|
||||
*/
|
||||
meta_output->backlight_min = 0;
|
||||
meta_output->backlight_max = 0;
|
||||
meta_output->backlight = -1;
|
||||
|
||||
n_actual_outputs++;
|
||||
}
|
||||
}
|
||||
|
||||
manager->n_outputs = n_actual_outputs;
|
||||
manager->outputs = g_renew (MetaOutput, manager->outputs, manager->n_outputs);
|
||||
|
||||
/* Sort the outputs for easier handling in MetaMonitorConfig */
|
||||
qsort (manager->outputs, manager->n_outputs, sizeof (MetaOutput), compare_outputs);
|
||||
|
||||
/* Now fix the clones.
|
||||
Code mostly inspired by xf86-video-modesetting. */
|
||||
|
||||
/* XXX: intel hardware doesn't usually have clones, but I only have laptops with
|
||||
intel cards, so this code was never tested! */
|
||||
for (i = 0; i < manager->n_outputs; i++)
|
||||
{
|
||||
MetaOutput *meta_output;
|
||||
MetaOutputKms *output_kms;
|
||||
|
||||
meta_output = &manager->outputs[i];
|
||||
output_kms = meta_output->driver_private;
|
||||
|
||||
output_kms->enc_clone_mask = 0xff;
|
||||
output_kms->encoder_mask = 0;
|
||||
|
||||
for (j = 0; j < output_kms->n_encoders; j++)
|
||||
{
|
||||
for (k = 0; k < manager_kms->n_encoders; k++)
|
||||
{
|
||||
if (output_kms->encoders[j]->encoder_id == manager_kms->encoders[k]->encoder_id)
|
||||
{
|
||||
output_kms->encoder_mask |= (1 << k);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
output_kms->enc_clone_mask &= output_kms->encoders[j]->possible_clones;
|
||||
}
|
||||
}
|
||||
|
||||
for (i = 0; i < manager->n_outputs; i++)
|
||||
{
|
||||
MetaOutput *meta_output;
|
||||
MetaOutputKms *output_kms;
|
||||
|
||||
meta_output = &manager->outputs[i];
|
||||
output_kms = meta_output->driver_private;
|
||||
|
||||
if (output_kms->enc_clone_mask == 0)
|
||||
continue;
|
||||
|
||||
for (j = 0; j < manager->n_outputs; j++)
|
||||
{
|
||||
MetaOutput *meta_clone;
|
||||
MetaOutputKms *clone_kms;
|
||||
|
||||
meta_clone = &manager->outputs[i];
|
||||
clone_kms = meta_clone->driver_private;
|
||||
|
||||
if (meta_clone == meta_output)
|
||||
continue;
|
||||
|
||||
if (clone_kms->encoder_mask == 0)
|
||||
continue;
|
||||
|
||||
if (clone_kms->encoder_mask == output_kms->enc_clone_mask)
|
||||
{
|
||||
meta_output->n_possible_clones++;
|
||||
meta_output->possible_clones = g_renew (MetaOutput *,
|
||||
meta_output->possible_clones,
|
||||
meta_output->n_possible_clones);
|
||||
meta_output->possible_clones[meta_output->n_possible_clones - 1] = meta_clone;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
drmModeFreeResources (resources);
|
||||
}
|
||||
|
||||
static GBytes *
|
||||
meta_monitor_manager_kms_read_edid (MetaMonitorManager *manager,
|
||||
MetaOutput *output)
|
||||
{
|
||||
MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
|
||||
|
||||
return read_output_edid (manager_kms, output);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_kms_set_power_save_mode (MetaMonitorManager *manager,
|
||||
MetaPowerSave mode)
|
||||
{
|
||||
MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
|
||||
uint64_t state;
|
||||
unsigned i;
|
||||
|
||||
switch (mode) {
|
||||
case META_POWER_SAVE_ON:
|
||||
state = DRM_MODE_DPMS_ON;
|
||||
break;
|
||||
case META_POWER_SAVE_STANDBY:
|
||||
state = DRM_MODE_DPMS_STANDBY;
|
||||
break;
|
||||
case META_POWER_SAVE_SUSPEND:
|
||||
state = DRM_MODE_DPMS_SUSPEND;
|
||||
break;
|
||||
case META_POWER_SAVE_OFF:
|
||||
state = DRM_MODE_DPMS_OFF;
|
||||
break;
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
for (i = 0; i < manager->n_outputs; i++)
|
||||
{
|
||||
MetaOutput *meta_output;
|
||||
MetaOutputKms *output_kms;
|
||||
|
||||
meta_output = &manager->outputs[i];
|
||||
output_kms = meta_output->driver_private;
|
||||
|
||||
if (output_kms->dpms_prop_id != 0)
|
||||
{
|
||||
int ok = drmModeConnectorSetProperty(manager_kms->fd, meta_output->output_id,
|
||||
output_kms->dpms_prop_id, state);
|
||||
|
||||
if (ok < 0)
|
||||
meta_warning ("Failed to set power save mode for output %s: %s\n",
|
||||
meta_output->name, strerror (errno));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
crtc_free (CoglKmsCrtc *crtc)
|
||||
{
|
||||
g_free (crtc->connectors);
|
||||
g_slice_free (CoglKmsCrtc, crtc);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_kms_apply_configuration (MetaMonitorManager *manager,
|
||||
MetaCRTCInfo **crtcs,
|
||||
unsigned int n_crtcs,
|
||||
MetaOutputInfo **outputs,
|
||||
unsigned int n_outputs)
|
||||
{
|
||||
ClutterBackend *backend;
|
||||
CoglContext *cogl_context;
|
||||
CoglDisplay *cogl_display;
|
||||
unsigned i;
|
||||
GPtrArray *cogl_crtcs;
|
||||
int screen_width, screen_height;
|
||||
gboolean ok;
|
||||
GError *error;
|
||||
|
||||
cogl_crtcs = g_ptr_array_new_full (manager->n_crtcs, (GDestroyNotify)crtc_free);
|
||||
screen_width = 0; screen_height = 0;
|
||||
for (i = 0; i < n_crtcs; i++)
|
||||
{
|
||||
MetaCRTCInfo *crtc_info = crtcs[i];
|
||||
MetaCRTC *crtc = crtc_info->crtc;
|
||||
CoglKmsCrtc *cogl_crtc;
|
||||
|
||||
crtc->is_dirty = TRUE;
|
||||
|
||||
cogl_crtc = g_slice_new0 (CoglKmsCrtc);
|
||||
g_ptr_array_add (cogl_crtcs, cogl_crtc);
|
||||
|
||||
if (crtc_info->mode == NULL)
|
||||
{
|
||||
cogl_crtc->id = crtc->crtc_id;
|
||||
cogl_crtc->x = 0;
|
||||
cogl_crtc->y = 0;
|
||||
cogl_crtc->count = 0;
|
||||
memset (&cogl_crtc->mode, 0, sizeof (drmModeModeInfo));
|
||||
cogl_crtc->connectors = NULL;
|
||||
cogl_crtc->count = 0;
|
||||
|
||||
crtc->rect.x = 0;
|
||||
crtc->rect.y = 0;
|
||||
crtc->rect.width = 0;
|
||||
crtc->rect.height = 0;
|
||||
crtc->current_mode = NULL;
|
||||
}
|
||||
else
|
||||
{
|
||||
MetaMonitorMode *mode;
|
||||
uint32_t *connectors;
|
||||
unsigned int j, n_connectors;
|
||||
int width, height;
|
||||
|
||||
mode = crtc_info->mode;
|
||||
|
||||
cogl_crtc->id = crtc->crtc_id;
|
||||
cogl_crtc->x = crtc_info->x;
|
||||
cogl_crtc->y = crtc_info->y;
|
||||
cogl_crtc->count = n_connectors = crtc_info->outputs->len;
|
||||
cogl_crtc->connectors = connectors = g_new (uint32_t, n_connectors);
|
||||
|
||||
for (j = 0; j < n_connectors; j++)
|
||||
{
|
||||
MetaOutput *output = g_ptr_array_index (crtc_info->outputs, j);
|
||||
|
||||
connectors[j] = output->output_id;
|
||||
|
||||
output->is_dirty = TRUE;
|
||||
output->crtc = crtc;
|
||||
}
|
||||
|
||||
memcpy (&cogl_crtc->mode, crtc_info->mode->driver_private,
|
||||
sizeof (drmModeModeInfo));
|
||||
|
||||
if (meta_monitor_transform_is_rotated (crtc_info->transform))
|
||||
{
|
||||
width = mode->height;
|
||||
height = mode->width;
|
||||
}
|
||||
else
|
||||
{
|
||||
width = mode->width;
|
||||
height = mode->height;
|
||||
}
|
||||
|
||||
screen_width = MAX (screen_width, crtc_info->x + width);
|
||||
screen_height = MAX (screen_height, crtc_info->y + height);
|
||||
|
||||
crtc->rect.x = crtc_info->x;
|
||||
crtc->rect.y = crtc_info->y;
|
||||
crtc->rect.width = width;
|
||||
crtc->rect.height = height;
|
||||
crtc->current_mode = mode;
|
||||
crtc->transform = crtc_info->transform;
|
||||
}
|
||||
}
|
||||
|
||||
/* Disable CRTCs not mentioned in the list (they have is_dirty == FALSE,
|
||||
because they weren't seen in the first loop) */
|
||||
for (i = 0; i < manager->n_crtcs; i++)
|
||||
{
|
||||
MetaCRTC *crtc = &manager->crtcs[i];
|
||||
CoglKmsCrtc *cogl_crtc;
|
||||
|
||||
crtc->logical_monitor = NULL;
|
||||
|
||||
if (crtc->is_dirty)
|
||||
{
|
||||
crtc->is_dirty = FALSE;
|
||||
continue;
|
||||
}
|
||||
|
||||
cogl_crtc = g_slice_new0 (CoglKmsCrtc);
|
||||
g_ptr_array_add (cogl_crtcs, cogl_crtc);
|
||||
|
||||
cogl_crtc->id = crtc->crtc_id;
|
||||
cogl_crtc->x = 0;
|
||||
cogl_crtc->y = 0;
|
||||
cogl_crtc->count = 0;
|
||||
memset (&cogl_crtc->mode, 0, sizeof (drmModeModeInfo));
|
||||
cogl_crtc->connectors = NULL;
|
||||
cogl_crtc->count = 0;
|
||||
|
||||
crtc->rect.x = 0;
|
||||
crtc->rect.y = 0;
|
||||
crtc->rect.width = 0;
|
||||
crtc->rect.height = 0;
|
||||
crtc->current_mode = NULL;
|
||||
}
|
||||
|
||||
backend = clutter_get_default_backend ();
|
||||
cogl_context = clutter_backend_get_cogl_context (backend);
|
||||
cogl_display = cogl_context_get_display (cogl_context);
|
||||
|
||||
error = NULL;
|
||||
ok = cogl_kms_display_set_layout (cogl_display, screen_width, screen_height,
|
||||
(CoglKmsCrtc**)cogl_crtcs->pdata, cogl_crtcs->len, &error);
|
||||
g_ptr_array_unref (cogl_crtcs);
|
||||
|
||||
if (!ok)
|
||||
{
|
||||
meta_warning ("Applying display configuration failed: %s\n", error->message);
|
||||
g_error_free (error);
|
||||
return;
|
||||
}
|
||||
|
||||
for (i = 0; i < n_outputs; i++)
|
||||
{
|
||||
MetaOutputInfo *output_info = outputs[i];
|
||||
MetaOutput *output = output_info->output;
|
||||
|
||||
output->is_primary = output_info->is_primary;
|
||||
output->is_presentation = output_info->is_presentation;
|
||||
}
|
||||
|
||||
/* Disable outputs not mentioned in the list */
|
||||
for (i = 0; i < manager->n_outputs; i++)
|
||||
{
|
||||
MetaOutput *output = &manager->outputs[i];
|
||||
|
||||
if (output->is_dirty)
|
||||
{
|
||||
output->is_dirty = FALSE;
|
||||
continue;
|
||||
}
|
||||
|
||||
output->crtc = NULL;
|
||||
output->is_primary = FALSE;
|
||||
}
|
||||
|
||||
manager->screen_width = screen_width;
|
||||
manager->screen_height = screen_height;
|
||||
|
||||
meta_monitor_manager_rebuild_derived (manager);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_kms_get_crtc_gamma (MetaMonitorManager *manager,
|
||||
MetaCRTC *crtc,
|
||||
gsize *size,
|
||||
unsigned short **red,
|
||||
unsigned short **green,
|
||||
unsigned short **blue)
|
||||
{
|
||||
MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
|
||||
drmModeCrtc *kms_crtc;
|
||||
|
||||
kms_crtc = drmModeGetCrtc (manager_kms->fd, crtc->crtc_id);
|
||||
|
||||
*size = kms_crtc->gamma_size;
|
||||
*red = g_new (unsigned short, *size);
|
||||
*green = g_new (unsigned short, *size);
|
||||
*blue = g_new (unsigned short, *size);
|
||||
|
||||
drmModeCrtcGetGamma (manager_kms->fd, crtc->crtc_id, *size, *red, *green, *blue);
|
||||
|
||||
drmModeFreeCrtc (kms_crtc);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_kms_set_crtc_gamma (MetaMonitorManager *manager,
|
||||
MetaCRTC *crtc,
|
||||
gsize size,
|
||||
unsigned short *red,
|
||||
unsigned short *green,
|
||||
unsigned short *blue)
|
||||
{
|
||||
MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (manager);
|
||||
|
||||
drmModeCrtcSetGamma (manager_kms->fd, crtc->crtc_id, size, red, green, blue);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_kms_init (MetaMonitorManagerKms *manager_kms)
|
||||
{
|
||||
ClutterBackend *backend;
|
||||
CoglContext *cogl_context;
|
||||
CoglDisplay *cogl_display;
|
||||
CoglRenderer *cogl_renderer;
|
||||
|
||||
backend = clutter_get_default_backend ();
|
||||
cogl_context = clutter_backend_get_cogl_context (backend);
|
||||
cogl_display = cogl_context_get_display (cogl_context);
|
||||
cogl_renderer = cogl_display_get_renderer (cogl_display);
|
||||
|
||||
manager_kms->fd = cogl_kms_renderer_get_kms_fd (cogl_renderer);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_kms_finalize (GObject *object)
|
||||
{
|
||||
MetaMonitorManagerKms *manager_kms = META_MONITOR_MANAGER_KMS (object);
|
||||
|
||||
free_resources (manager_kms);
|
||||
|
||||
G_OBJECT_CLASS (meta_monitor_manager_kms_parent_class)->finalize (object);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_monitor_manager_kms_class_init (MetaMonitorManagerKmsClass *klass)
|
||||
{
|
||||
MetaMonitorManagerClass *manager_class = META_MONITOR_MANAGER_CLASS (klass);
|
||||
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
||||
|
||||
object_class->finalize = meta_monitor_manager_kms_finalize;
|
||||
|
||||
manager_class->read_current = meta_monitor_manager_kms_read_current;
|
||||
manager_class->read_edid = meta_monitor_manager_kms_read_edid;
|
||||
manager_class->apply_configuration = meta_monitor_manager_kms_apply_configuration;
|
||||
manager_class->set_power_save_mode = meta_monitor_manager_kms_set_power_save_mode;
|
||||
manager_class->get_crtc_gamma = meta_monitor_manager_kms_get_crtc_gamma;
|
||||
manager_class->set_crtc_gamma = meta_monitor_manager_kms_set_crtc_gamma;
|
||||
}
|
||||
|
||||
@ -1,40 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2001 Havoc Pennington
|
||||
* Copyright (C) 2003 Rob Adams
|
||||
* Copyright (C) 2004-2006 Elijah Newren
|
||||
* Copyright (C) 2013 Red Hat Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef META_MONITOR_MANAGER_KMS_H
|
||||
#define META_MONITOR_MANAGER_KMS_H
|
||||
|
||||
#include "meta-monitor-manager.h"
|
||||
|
||||
#define META_TYPE_MONITOR_MANAGER_KMS (meta_monitor_manager_kms_get_type ())
|
||||
#define META_MONITOR_MANAGER_KMS(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_MANAGER_KMS, MetaMonitorManagerKms))
|
||||
#define META_MONITOR_MANAGER_KMS_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_MONITOR_MANAGER_KMS, MetaMonitorManagerKmsClass))
|
||||
#define META_IS_MONITOR_MANAGER_KMS(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_MONITOR_MANAGER_KMS))
|
||||
#define META_IS_MONITOR_MANAGER_KMS_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_MONITOR_MANAGER_KMS))
|
||||
#define META_MONITOR_MANAGER_KMS_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_MONITOR_MANAGER_KMS, MetaMonitorManagerKmsClass))
|
||||
|
||||
typedef struct _MetaMonitorManagerKmsClass MetaMonitorManagerKmsClass;
|
||||
typedef struct _MetaMonitorManagerKms MetaMonitorManagerKms;
|
||||
|
||||
GType meta_monitor_manager_kms_get_type (void);
|
||||
|
||||
#endif /* META_MONITOR_MANAGER_KMS_H */
|
||||
@ -1,406 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-backend-x11.h"
|
||||
|
||||
#include <clutter/x11/clutter-x11.h>
|
||||
|
||||
#include <X11/extensions/sync.h>
|
||||
|
||||
#include "meta-idle-monitor-xsync.h"
|
||||
#include "meta-monitor-manager-xrandr.h"
|
||||
#include "backends/meta-monitor-manager-dummy.h"
|
||||
#include "meta-cursor-renderer-x11.h"
|
||||
|
||||
#include <meta/util.h>
|
||||
#include "display-private.h"
|
||||
#include "compositor/compositor-private.h"
|
||||
|
||||
struct _MetaBackendX11Private
|
||||
{
|
||||
/* The host X11 display */
|
||||
Display *xdisplay;
|
||||
GSource *source;
|
||||
|
||||
int xsync_event_base;
|
||||
int xsync_error_base;
|
||||
|
||||
int xinput_opcode;
|
||||
int xinput_event_base;
|
||||
int xinput_error_base;
|
||||
};
|
||||
typedef struct _MetaBackendX11Private MetaBackendX11Private;
|
||||
|
||||
G_DEFINE_TYPE_WITH_PRIVATE (MetaBackendX11, meta_backend_x11, META_TYPE_BACKEND);
|
||||
|
||||
static void
|
||||
handle_alarm_notify (MetaBackend *backend,
|
||||
XEvent *event)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i = 0; i <= backend->device_id_max; i++)
|
||||
if (backend->device_monitors[i])
|
||||
meta_idle_monitor_xsync_handle_xevent (backend->device_monitors[i], (XSyncAlarmNotifyEvent*) event);
|
||||
}
|
||||
|
||||
static void
|
||||
translate_device_event (MetaBackendX11 *x11,
|
||||
XIDeviceEvent *device_event)
|
||||
{
|
||||
Window stage_window = meta_backend_x11_get_xwindow (x11);
|
||||
|
||||
if (device_event->event != stage_window)
|
||||
{
|
||||
/* This codepath should only ever trigger as an X11 compositor,
|
||||
* and never under nested, as under nested all backend events
|
||||
* should be reported with respect to the stage window. */
|
||||
g_assert (!meta_is_wayland_compositor ());
|
||||
|
||||
device_event->event = stage_window;
|
||||
|
||||
/* As an X11 compositor, the stage window is always at 0,0, so
|
||||
* using root coordinates will give us correct stage coordinates
|
||||
* as well... */
|
||||
device_event->event_x = device_event->root_x;
|
||||
device_event->event_y = device_event->root_y;
|
||||
}
|
||||
}
|
||||
|
||||
/* Clutter makes the assumption that there is only one X window
|
||||
* per stage, which is a valid assumption to make for a generic
|
||||
* application toolkit. As such, it will ignore any events sent
|
||||
* to the a stage that isn't its X window.
|
||||
*
|
||||
* When running as an X window manager, we need to respond to
|
||||
* events from lots of windows. Trick Clutter into translating
|
||||
* these events by pretending we got an event on the stage window.
|
||||
*/
|
||||
static void
|
||||
maybe_spoof_event_as_stage_event (MetaBackendX11 *x11,
|
||||
XEvent *event)
|
||||
{
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
|
||||
if (event->type == GenericEvent &&
|
||||
event->xcookie.extension == priv->xinput_opcode)
|
||||
{
|
||||
XIEvent *input_event = (XIEvent *) event->xcookie.data;
|
||||
|
||||
switch (input_event->evtype)
|
||||
{
|
||||
case XI_Motion:
|
||||
case XI_ButtonPress:
|
||||
case XI_ButtonRelease:
|
||||
case XI_KeyPress:
|
||||
case XI_KeyRelease:
|
||||
translate_device_event (x11, (XIDeviceEvent *) input_event);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
handle_host_xevent (MetaBackend *backend,
|
||||
XEvent *event)
|
||||
{
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
gboolean bypass_clutter = FALSE;
|
||||
|
||||
XGetEventData (priv->xdisplay, &event->xcookie);
|
||||
|
||||
if (event->type == (priv->xsync_event_base + XSyncAlarmNotify))
|
||||
handle_alarm_notify (backend, event);
|
||||
|
||||
{
|
||||
MetaMonitorManager *manager = meta_backend_get_monitor_manager (backend);
|
||||
if (META_IS_MONITOR_MANAGER_XRANDR (manager) &&
|
||||
meta_monitor_manager_xrandr_handle_xevent (META_MONITOR_MANAGER_XRANDR (manager), event))
|
||||
{
|
||||
bypass_clutter = TRUE;
|
||||
goto out;
|
||||
}
|
||||
}
|
||||
|
||||
maybe_spoof_event_as_stage_event (x11, event);
|
||||
|
||||
out:
|
||||
if (!bypass_clutter)
|
||||
clutter_x11_handle_event (event);
|
||||
|
||||
XFreeEventData (priv->xdisplay, &event->xcookie);
|
||||
}
|
||||
|
||||
typedef struct {
|
||||
GSource base;
|
||||
GPollFD event_poll_fd;
|
||||
MetaBackend *backend;
|
||||
} XEventSource;
|
||||
|
||||
static gboolean
|
||||
x_event_source_prepare (GSource *source,
|
||||
int *timeout)
|
||||
{
|
||||
XEventSource *x_source = (XEventSource *) source;
|
||||
MetaBackend *backend = x_source->backend;
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
|
||||
*timeout = -1;
|
||||
|
||||
return XPending (priv->xdisplay);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
x_event_source_check (GSource *source)
|
||||
{
|
||||
XEventSource *x_source = (XEventSource *) source;
|
||||
MetaBackend *backend = x_source->backend;
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
|
||||
return XPending (priv->xdisplay);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
x_event_source_dispatch (GSource *source,
|
||||
GSourceFunc callback,
|
||||
gpointer user_data)
|
||||
{
|
||||
XEventSource *x_source = (XEventSource *) source;
|
||||
MetaBackend *backend = x_source->backend;
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
|
||||
while (XPending (priv->xdisplay))
|
||||
{
|
||||
XEvent event;
|
||||
|
||||
XNextEvent (priv->xdisplay, &event);
|
||||
|
||||
handle_host_xevent (backend, &event);
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
static GSourceFuncs x_event_funcs = {
|
||||
x_event_source_prepare,
|
||||
x_event_source_check,
|
||||
x_event_source_dispatch,
|
||||
};
|
||||
|
||||
static GSource *
|
||||
x_event_source_new (MetaBackend *backend)
|
||||
{
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
GSource *source;
|
||||
XEventSource *x_source;
|
||||
|
||||
source = g_source_new (&x_event_funcs, sizeof (XEventSource));
|
||||
x_source = (XEventSource *) source;
|
||||
x_source->backend = backend;
|
||||
x_source->event_poll_fd.fd = ConnectionNumber (priv->xdisplay);
|
||||
x_source->event_poll_fd.events = G_IO_IN;
|
||||
g_source_add_poll (source, &x_source->event_poll_fd);
|
||||
|
||||
g_source_attach (source, NULL);
|
||||
return source;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_x11_post_init (MetaBackend *backend)
|
||||
{
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
int major, minor;
|
||||
|
||||
priv->xdisplay = clutter_x11_get_default_display ();
|
||||
|
||||
priv->source = x_event_source_new (backend);
|
||||
|
||||
if (!XSyncQueryExtension (priv->xdisplay, &priv->xsync_event_base, &priv->xsync_error_base) ||
|
||||
!XSyncInitialize (priv->xdisplay, &major, &minor))
|
||||
meta_fatal ("Could not initialize XSync");
|
||||
|
||||
{
|
||||
int major = 2, minor = 3;
|
||||
gboolean has_xi = FALSE;
|
||||
|
||||
if (XQueryExtension (priv->xdisplay,
|
||||
"XInputExtension",
|
||||
&priv->xinput_opcode,
|
||||
&priv->xinput_error_base,
|
||||
&priv->xinput_event_base))
|
||||
{
|
||||
if (XIQueryVersion (priv->xdisplay, &major, &minor) == Success)
|
||||
{
|
||||
int version = (major * 10) + minor;
|
||||
if (version >= 22)
|
||||
has_xi = TRUE;
|
||||
}
|
||||
}
|
||||
|
||||
if (!has_xi)
|
||||
meta_fatal ("X server doesn't have the XInput extension, version 2.2 or newer\n");
|
||||
}
|
||||
|
||||
META_BACKEND_CLASS (meta_backend_x11_parent_class)->post_init (backend);
|
||||
}
|
||||
|
||||
static MetaIdleMonitor *
|
||||
meta_backend_x11_create_idle_monitor (MetaBackend *backend,
|
||||
int device_id)
|
||||
{
|
||||
return g_object_new (META_TYPE_IDLE_MONITOR_XSYNC,
|
||||
"device-id", device_id,
|
||||
NULL);
|
||||
}
|
||||
|
||||
static MetaMonitorManager *
|
||||
meta_backend_x11_create_monitor_manager (MetaBackend *backend)
|
||||
{
|
||||
/* If we're a Wayland compositor using the X11 backend,
|
||||
* we're a nested configuration, so return the dummy
|
||||
* monitor setup. */
|
||||
if (meta_is_wayland_compositor ())
|
||||
return g_object_new (META_TYPE_MONITOR_MANAGER_DUMMY, NULL);
|
||||
|
||||
return g_object_new (META_TYPE_MONITOR_MANAGER_XRANDR, NULL);
|
||||
}
|
||||
|
||||
static MetaCursorRenderer *
|
||||
meta_backend_x11_create_cursor_renderer (MetaBackend *backend)
|
||||
{
|
||||
return g_object_new (META_TYPE_CURSOR_RENDERER_X11, NULL);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
meta_backend_x11_grab_device (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp)
|
||||
{
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
unsigned char mask_bits[XIMaskLen (XI_LASTEVENT)] = { 0 };
|
||||
XIEventMask mask = { XIAllMasterDevices, sizeof (mask_bits), mask_bits };
|
||||
int ret;
|
||||
|
||||
XISetMask (mask.mask, XI_ButtonPress);
|
||||
XISetMask (mask.mask, XI_ButtonRelease);
|
||||
XISetMask (mask.mask, XI_Enter);
|
||||
XISetMask (mask.mask, XI_Leave);
|
||||
XISetMask (mask.mask, XI_Motion);
|
||||
XISetMask (mask.mask, XI_KeyPress);
|
||||
XISetMask (mask.mask, XI_KeyRelease);
|
||||
|
||||
ret = XIGrabDevice (priv->xdisplay, device_id,
|
||||
meta_backend_x11_get_xwindow (x11),
|
||||
timestamp,
|
||||
None,
|
||||
XIGrabModeAsync, XIGrabModeAsync,
|
||||
False, /* owner_events */
|
||||
&mask);
|
||||
|
||||
return (ret == Success);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
meta_backend_x11_ungrab_device (MetaBackend *backend,
|
||||
int device_id,
|
||||
uint32_t timestamp)
|
||||
{
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
int ret;
|
||||
|
||||
ret = XIUngrabDevice (priv->xdisplay, device_id, timestamp);
|
||||
|
||||
return (ret == Success);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_x11_warp_pointer (MetaBackend *backend,
|
||||
int x,
|
||||
int y)
|
||||
{
|
||||
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
|
||||
XIWarpPointer (priv->xdisplay,
|
||||
META_VIRTUAL_CORE_POINTER_ID,
|
||||
None,
|
||||
meta_backend_x11_get_xwindow (x11),
|
||||
0, 0, 0, 0,
|
||||
x, y);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_x11_class_init (MetaBackendX11Class *klass)
|
||||
{
|
||||
MetaBackendClass *backend_class = META_BACKEND_CLASS (klass);
|
||||
|
||||
backend_class->post_init = meta_backend_x11_post_init;
|
||||
backend_class->create_idle_monitor = meta_backend_x11_create_idle_monitor;
|
||||
backend_class->create_monitor_manager = meta_backend_x11_create_monitor_manager;
|
||||
backend_class->create_cursor_renderer = meta_backend_x11_create_cursor_renderer;
|
||||
|
||||
backend_class->grab_device = meta_backend_x11_grab_device;
|
||||
backend_class->ungrab_device = meta_backend_x11_ungrab_device;
|
||||
backend_class->warp_pointer = meta_backend_x11_warp_pointer;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_backend_x11_init (MetaBackendX11 *x11)
|
||||
{
|
||||
/* We do X11 event retrieval ourselves */
|
||||
clutter_x11_disable_event_retrieval ();
|
||||
}
|
||||
|
||||
Display *
|
||||
meta_backend_x11_get_xdisplay (MetaBackendX11 *x11)
|
||||
{
|
||||
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
|
||||
|
||||
return priv->xdisplay;
|
||||
}
|
||||
|
||||
Window
|
||||
meta_backend_x11_get_xwindow (MetaBackendX11 *x11)
|
||||
{
|
||||
MetaDisplay *display = meta_get_display ();
|
||||
MetaCompositor *compositor = display->compositor;
|
||||
|
||||
if (compositor == NULL)
|
||||
return None;
|
||||
|
||||
ClutterStage *stage = CLUTTER_STAGE (compositor->stage);
|
||||
return clutter_x11_get_stage_window (stage);
|
||||
}
|
||||
@ -1,58 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#ifndef META_BACKEND_X11_H
|
||||
#define META_BACKEND_X11_H
|
||||
|
||||
#include "backends/meta-backend-private.h"
|
||||
|
||||
#include <X11/Xlib.h>
|
||||
|
||||
#define META_TYPE_BACKEND_X11 (meta_backend_x11_get_type ())
|
||||
#define META_BACKEND_X11(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_BACKEND_X11, MetaBackendX11))
|
||||
#define META_BACKEND_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_BACKEND_X11, MetaBackendX11Class))
|
||||
#define META_IS_BACKEND_X11(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_BACKEND_X11))
|
||||
#define META_IS_BACKEND_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_BACKEND_X11))
|
||||
#define META_BACKEND_X11_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_BACKEND_X11, MetaBackendX11Class))
|
||||
|
||||
typedef struct _MetaBackendX11 MetaBackendX11;
|
||||
typedef struct _MetaBackendX11Class MetaBackendX11Class;
|
||||
|
||||
struct _MetaBackendX11
|
||||
{
|
||||
MetaBackend parent;
|
||||
};
|
||||
|
||||
struct _MetaBackendX11Class
|
||||
{
|
||||
MetaBackendClass parent_class;
|
||||
};
|
||||
|
||||
GType meta_backend_x11_get_type (void) G_GNUC_CONST;
|
||||
|
||||
Display * meta_backend_x11_get_xdisplay (MetaBackendX11 *backend);
|
||||
|
||||
Window meta_backend_x11_get_xwindow (MetaBackendX11 *backend);
|
||||
|
||||
#endif /* META_BACKEND_X11_H */
|
||||
@ -1,99 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-cursor-renderer-x11.h"
|
||||
|
||||
#include "meta-backend-x11.h"
|
||||
#include "meta-stage.h"
|
||||
|
||||
struct _MetaCursorRendererX11Private
|
||||
{
|
||||
gboolean server_cursor_visible;
|
||||
};
|
||||
typedef struct _MetaCursorRendererX11Private MetaCursorRendererX11Private;
|
||||
|
||||
G_DEFINE_TYPE_WITH_PRIVATE (MetaCursorRendererX11, meta_cursor_renderer_x11, META_TYPE_CURSOR_RENDERER);
|
||||
|
||||
static gboolean
|
||||
meta_cursor_renderer_x11_update_cursor (MetaCursorRenderer *renderer)
|
||||
{
|
||||
MetaCursorRendererX11 *x11 = META_CURSOR_RENDERER_X11 (renderer);
|
||||
MetaCursorRendererX11Private *priv = meta_cursor_renderer_x11_get_instance_private (x11);
|
||||
|
||||
MetaBackendX11 *backend = META_BACKEND_X11 (meta_get_backend ());
|
||||
Window xwindow = meta_backend_x11_get_xwindow (backend);
|
||||
|
||||
if (xwindow == None)
|
||||
return FALSE;
|
||||
|
||||
Display *xdisplay = meta_backend_x11_get_xdisplay (backend);
|
||||
|
||||
MetaCursorReference *cursor_ref = meta_cursor_renderer_get_cursor (renderer);
|
||||
gboolean has_server_cursor = FALSE;
|
||||
|
||||
if (cursor_ref)
|
||||
{
|
||||
MetaCursor cursor = meta_cursor_reference_get_meta_cursor (cursor_ref);
|
||||
if (cursor != META_CURSOR_NONE)
|
||||
{
|
||||
Cursor xcursor = meta_cursor_create_x_cursor (xdisplay, cursor);
|
||||
XDefineCursor (xdisplay, xwindow, xcursor);
|
||||
XFlush (xdisplay);
|
||||
XFreeCursor (xdisplay, xcursor);
|
||||
|
||||
has_server_cursor = TRUE;
|
||||
}
|
||||
}
|
||||
|
||||
if (has_server_cursor != priv->server_cursor_visible)
|
||||
{
|
||||
if (has_server_cursor)
|
||||
XFixesShowCursor (xdisplay, xwindow);
|
||||
else
|
||||
XFixesHideCursor (xdisplay, xwindow);
|
||||
|
||||
priv->server_cursor_visible = has_server_cursor;
|
||||
}
|
||||
|
||||
return priv->server_cursor_visible;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_renderer_x11_class_init (MetaCursorRendererX11Class *klass)
|
||||
{
|
||||
MetaCursorRendererClass *renderer_class = META_CURSOR_RENDERER_CLASS (klass);
|
||||
|
||||
renderer_class->update_cursor = meta_cursor_renderer_x11_update_cursor;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_cursor_renderer_x11_init (MetaCursorRendererX11 *x11)
|
||||
{
|
||||
MetaCursorRendererX11Private *priv = meta_cursor_renderer_x11_get_instance_private (x11);
|
||||
|
||||
/* XFixes has no way to retrieve the current cursor visibility. */
|
||||
priv->server_cursor_visible = TRUE;
|
||||
}
|
||||
@ -1,52 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2014 Red Hat
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Jasper St. Pierre <jstpierre@mecheye.net>
|
||||
*/
|
||||
|
||||
#ifndef META_CURSOR_RENDERER_X11_H
|
||||
#define META_CURSOR_RENDERER_X11_H
|
||||
|
||||
#include "meta-cursor-renderer.h"
|
||||
|
||||
#define META_TYPE_CURSOR_RENDERER_X11 (meta_cursor_renderer_x11_get_type ())
|
||||
#define META_CURSOR_RENDERER_X11(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_CURSOR_RENDERER_X11, MetaCursorRendererX11))
|
||||
#define META_CURSOR_RENDERER_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_CURSOR_RENDERER_X11, MetaCursorRendererX11Class))
|
||||
#define META_IS_CURSOR_RENDERER_X11(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_CURSOR_RENDERER_X11))
|
||||
#define META_IS_CURSOR_RENDERER_X11_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_CURSOR_RENDERER_X11))
|
||||
#define META_CURSOR_RENDERER_X11_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_CURSOR_RENDERER_X11, MetaCursorRendererX11Class))
|
||||
|
||||
typedef struct _MetaCursorRendererX11 MetaCursorRendererX11;
|
||||
typedef struct _MetaCursorRendererX11Class MetaCursorRendererX11Class;
|
||||
|
||||
struct _MetaCursorRendererX11
|
||||
{
|
||||
MetaCursorRenderer parent;
|
||||
};
|
||||
|
||||
struct _MetaCursorRendererX11Class
|
||||
{
|
||||
MetaCursorRendererClass parent_class;
|
||||
};
|
||||
|
||||
GType meta_cursor_renderer_x11_get_type (void) G_GNUC_CONST;
|
||||
|
||||
#endif /* META_CURSOR_RENDERER_X11_H */
|
||||
@ -1,367 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
|
||||
* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-idle-monitor-xsync.h"
|
||||
#include "meta-idle-monitor-private.h"
|
||||
|
||||
#include "meta-backend-x11.h"
|
||||
|
||||
#include <string.h>
|
||||
|
||||
struct _MetaIdleMonitorXSync
|
||||
{
|
||||
MetaIdleMonitor parent;
|
||||
|
||||
GHashTable *alarms;
|
||||
Display *display;
|
||||
XSyncCounter counter;
|
||||
XSyncAlarm user_active_alarm;
|
||||
};
|
||||
|
||||
struct _MetaIdleMonitorXSyncClass
|
||||
{
|
||||
MetaIdleMonitorClass parent_class;
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
MetaIdleMonitorWatch base;
|
||||
|
||||
XSyncAlarm xalarm;
|
||||
} MetaIdleMonitorWatchXSync;
|
||||
|
||||
G_DEFINE_TYPE (MetaIdleMonitorXSync, meta_idle_monitor_xsync, META_TYPE_IDLE_MONITOR)
|
||||
|
||||
static gint64
|
||||
_xsyncvalue_to_int64 (XSyncValue value)
|
||||
{
|
||||
return ((guint64) XSyncValueHigh32 (value)) << 32
|
||||
| (guint64) XSyncValueLow32 (value);
|
||||
}
|
||||
|
||||
#define GUINT64_TO_XSYNCVALUE(value, ret) XSyncIntsToValue (ret, (value) & 0xFFFFFFFF, ((guint64)(value)) >> 32)
|
||||
|
||||
static XSyncAlarm
|
||||
_xsync_alarm_set (MetaIdleMonitorXSync *monitor_xsync,
|
||||
XSyncTestType test_type,
|
||||
guint64 interval,
|
||||
gboolean want_events)
|
||||
{
|
||||
XSyncAlarmAttributes attr;
|
||||
XSyncValue delta;
|
||||
guint flags;
|
||||
|
||||
flags = XSyncCACounter | XSyncCAValueType | XSyncCATestType |
|
||||
XSyncCAValue | XSyncCADelta | XSyncCAEvents;
|
||||
|
||||
XSyncIntToValue (&delta, 0);
|
||||
attr.trigger.counter = monitor_xsync->counter;
|
||||
attr.trigger.value_type = XSyncAbsolute;
|
||||
attr.delta = delta;
|
||||
attr.events = want_events;
|
||||
|
||||
GUINT64_TO_XSYNCVALUE (interval, &attr.trigger.wait_value);
|
||||
attr.trigger.test_type = test_type;
|
||||
return XSyncCreateAlarm (monitor_xsync->display, flags, &attr);
|
||||
}
|
||||
|
||||
static void
|
||||
ensure_alarm_rescheduled (Display *dpy,
|
||||
XSyncAlarm alarm)
|
||||
{
|
||||
XSyncAlarmAttributes attr;
|
||||
|
||||
/* Some versions of Xorg have an issue where alarms aren't
|
||||
* always rescheduled. Calling XSyncChangeAlarm, even
|
||||
* without any attributes, will reschedule the alarm. */
|
||||
XSyncChangeAlarm (dpy, alarm, 0, &attr);
|
||||
}
|
||||
|
||||
static void
|
||||
set_alarm_enabled (Display *dpy,
|
||||
XSyncAlarm alarm,
|
||||
gboolean enabled)
|
||||
{
|
||||
XSyncAlarmAttributes attr;
|
||||
attr.events = enabled;
|
||||
XSyncChangeAlarm (dpy, alarm, XSyncCAEvents, &attr);
|
||||
}
|
||||
|
||||
static void
|
||||
check_x11_watch (gpointer data,
|
||||
gpointer user_data)
|
||||
{
|
||||
MetaIdleMonitorWatchXSync *watch_xsync = data;
|
||||
MetaIdleMonitorWatch *watch = (MetaIdleMonitorWatch *) watch_xsync;
|
||||
XSyncAlarm alarm = (XSyncAlarm) user_data;
|
||||
|
||||
if (watch_xsync->xalarm != alarm)
|
||||
return;
|
||||
|
||||
_meta_idle_monitor_watch_fire (watch);
|
||||
}
|
||||
|
||||
static char *
|
||||
counter_name_for_device (int device_id)
|
||||
{
|
||||
if (device_id > 0)
|
||||
return g_strdup_printf ("DEVICEIDLETIME %d", device_id);
|
||||
|
||||
return g_strdup ("IDLETIME");
|
||||
}
|
||||
|
||||
static XSyncCounter
|
||||
find_idletime_counter (MetaIdleMonitorXSync *monitor_xsync)
|
||||
{
|
||||
MetaIdleMonitor *monitor = META_IDLE_MONITOR (monitor_xsync);
|
||||
int i;
|
||||
int ncounters;
|
||||
XSyncSystemCounter *counters;
|
||||
XSyncCounter counter = None;
|
||||
char *counter_name;
|
||||
|
||||
counter_name = counter_name_for_device (monitor->device_id);
|
||||
counters = XSyncListSystemCounters (monitor_xsync->display, &ncounters);
|
||||
for (i = 0; i < ncounters; i++)
|
||||
{
|
||||
if (counters[i].name != NULL && strcmp (counters[i].name, counter_name) == 0)
|
||||
{
|
||||
counter = counters[i].counter;
|
||||
break;
|
||||
}
|
||||
}
|
||||
XSyncFreeSystemCounterList (counters);
|
||||
g_free (counter_name);
|
||||
|
||||
return counter;
|
||||
}
|
||||
|
||||
static void
|
||||
init_xsync (MetaIdleMonitorXSync *monitor_xsync)
|
||||
{
|
||||
monitor_xsync->counter = find_idletime_counter (monitor_xsync);
|
||||
/* IDLETIME counter not found? */
|
||||
if (monitor_xsync->counter == None)
|
||||
{
|
||||
g_warning ("IDLETIME counter not found\n");
|
||||
return;
|
||||
}
|
||||
|
||||
monitor_xsync->user_active_alarm = _xsync_alarm_set (monitor_xsync, XSyncNegativeTransition, 1, FALSE);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_xsync_dispose (GObject *object)
|
||||
{
|
||||
MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (object);
|
||||
|
||||
if (monitor_xsync->user_active_alarm != None)
|
||||
{
|
||||
XSyncDestroyAlarm (monitor_xsync->display, monitor_xsync->user_active_alarm);
|
||||
monitor_xsync->user_active_alarm = None;
|
||||
}
|
||||
|
||||
g_clear_pointer (&monitor_xsync->alarms, g_hash_table_destroy);
|
||||
|
||||
G_OBJECT_CLASS (meta_idle_monitor_xsync_parent_class)->dispose (object);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_xsync_constructed (GObject *object)
|
||||
{
|
||||
MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (object);
|
||||
MetaBackendX11 *backend = META_BACKEND_X11 (meta_get_backend ());
|
||||
|
||||
monitor_xsync->display = meta_backend_x11_get_xdisplay (backend);
|
||||
init_xsync (monitor_xsync);
|
||||
|
||||
G_OBJECT_CLASS (meta_idle_monitor_xsync_parent_class)->constructed (object);
|
||||
}
|
||||
|
||||
static gint64
|
||||
meta_idle_monitor_xsync_get_idletime (MetaIdleMonitor *monitor)
|
||||
{
|
||||
MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (monitor);
|
||||
XSyncValue value;
|
||||
|
||||
if (!XSyncQueryCounter (monitor_xsync->display, monitor_xsync->counter, &value))
|
||||
return -1;
|
||||
|
||||
return _xsyncvalue_to_int64 (value);
|
||||
}
|
||||
|
||||
static gboolean
|
||||
fire_watch_idle (gpointer data)
|
||||
{
|
||||
MetaIdleMonitorWatch *watch = data;
|
||||
|
||||
watch->idle_source_id = 0;
|
||||
_meta_idle_monitor_watch_fire (watch);
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static guint32
|
||||
get_next_watch_serial (void)
|
||||
{
|
||||
static guint32 serial = 0;
|
||||
g_atomic_int_inc (&serial);
|
||||
return serial;
|
||||
}
|
||||
|
||||
static void
|
||||
free_watch (gpointer data)
|
||||
{
|
||||
MetaIdleMonitorWatchXSync *watch_xsync = data;
|
||||
MetaIdleMonitorWatch *watch = (MetaIdleMonitorWatch *) watch_xsync;
|
||||
MetaIdleMonitor *monitor = watch->monitor;
|
||||
MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (monitor);
|
||||
|
||||
g_object_ref (monitor);
|
||||
|
||||
if (watch->idle_source_id)
|
||||
{
|
||||
g_source_remove (watch->idle_source_id);
|
||||
watch->idle_source_id = 0;
|
||||
}
|
||||
|
||||
if (watch->notify != NULL)
|
||||
watch->notify (watch->user_data);
|
||||
|
||||
if (watch_xsync->xalarm != monitor_xsync->user_active_alarm &&
|
||||
watch_xsync->xalarm != None)
|
||||
{
|
||||
XSyncDestroyAlarm (monitor_xsync->display, watch_xsync->xalarm);
|
||||
g_hash_table_remove (monitor_xsync->alarms, (gpointer) watch_xsync->xalarm);
|
||||
}
|
||||
|
||||
g_object_unref (monitor);
|
||||
g_slice_free (MetaIdleMonitorWatchXSync, watch_xsync);
|
||||
}
|
||||
|
||||
static MetaIdleMonitorWatch *
|
||||
meta_idle_monitor_xsync_make_watch (MetaIdleMonitor *monitor,
|
||||
guint64 timeout_msec,
|
||||
MetaIdleMonitorWatchFunc callback,
|
||||
gpointer user_data,
|
||||
GDestroyNotify notify)
|
||||
{
|
||||
MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (monitor);
|
||||
MetaIdleMonitorWatchXSync *watch_xsync;
|
||||
MetaIdleMonitorWatch *watch;
|
||||
|
||||
watch_xsync = g_slice_new0 (MetaIdleMonitorWatchXSync);
|
||||
watch = (MetaIdleMonitorWatch *) watch_xsync;
|
||||
|
||||
watch->monitor = monitor;
|
||||
watch->id = get_next_watch_serial ();
|
||||
watch->callback = callback;
|
||||
watch->user_data = user_data;
|
||||
watch->notify = notify;
|
||||
watch->timeout_msec = timeout_msec;
|
||||
|
||||
if (monitor_xsync->user_active_alarm != None)
|
||||
{
|
||||
if (timeout_msec != 0)
|
||||
{
|
||||
watch_xsync->xalarm = _xsync_alarm_set (monitor_xsync, XSyncPositiveTransition, timeout_msec, TRUE);
|
||||
|
||||
g_hash_table_add (monitor_xsync->alarms, (gpointer) watch_xsync->xalarm);
|
||||
|
||||
if (meta_idle_monitor_get_idletime (monitor) > (gint64)timeout_msec)
|
||||
{
|
||||
watch->idle_source_id = g_idle_add (fire_watch_idle, watch);
|
||||
g_source_set_name_by_id (watch->idle_source_id, "[mutter] fire_watch_idle");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
watch_xsync->xalarm = monitor_xsync->user_active_alarm;
|
||||
|
||||
set_alarm_enabled (monitor_xsync->display, monitor_xsync->user_active_alarm, TRUE);
|
||||
}
|
||||
}
|
||||
|
||||
return watch;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_xsync_class_init (MetaIdleMonitorXSyncClass *klass)
|
||||
{
|
||||
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
||||
MetaIdleMonitorClass *idle_monitor_class = META_IDLE_MONITOR_CLASS (klass);
|
||||
|
||||
object_class->dispose = meta_idle_monitor_xsync_dispose;
|
||||
object_class->constructed = meta_idle_monitor_xsync_constructed;
|
||||
|
||||
idle_monitor_class->get_idletime = meta_idle_monitor_xsync_get_idletime;
|
||||
idle_monitor_class->make_watch = meta_idle_monitor_xsync_make_watch;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_xsync_init (MetaIdleMonitorXSync *monitor_xsync)
|
||||
{
|
||||
MetaIdleMonitor *monitor = META_IDLE_MONITOR (monitor_xsync);
|
||||
|
||||
monitor->watches = g_hash_table_new_full (NULL, NULL, NULL, free_watch);
|
||||
monitor_xsync->alarms = g_hash_table_new (NULL, NULL);
|
||||
}
|
||||
|
||||
void
|
||||
meta_idle_monitor_xsync_handle_xevent (MetaIdleMonitor *monitor,
|
||||
XSyncAlarmNotifyEvent *alarm_event)
|
||||
{
|
||||
MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (monitor);
|
||||
XSyncAlarm alarm;
|
||||
GList *watches;
|
||||
gboolean has_alarm;
|
||||
|
||||
if (alarm_event->state != XSyncAlarmActive)
|
||||
return;
|
||||
|
||||
alarm = alarm_event->alarm;
|
||||
|
||||
has_alarm = FALSE;
|
||||
|
||||
if (alarm == monitor_xsync->user_active_alarm)
|
||||
{
|
||||
set_alarm_enabled (monitor_xsync->display,
|
||||
alarm,
|
||||
FALSE);
|
||||
has_alarm = TRUE;
|
||||
}
|
||||
else if (g_hash_table_contains (monitor_xsync->alarms, (gpointer) alarm))
|
||||
{
|
||||
ensure_alarm_rescheduled (monitor_xsync->display,
|
||||
alarm);
|
||||
has_alarm = TRUE;
|
||||
}
|
||||
|
||||
if (has_alarm)
|
||||
{
|
||||
watches = g_hash_table_get_values (monitor->watches);
|
||||
|
||||
g_list_foreach (watches, check_x11_watch, (gpointer) alarm);
|
||||
g_list_free (watches);
|
||||
}
|
||||
}
|
||||
@ -1,47 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright 2013 Red Hat, Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*
|
||||
* Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
|
||||
* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
|
||||
*/
|
||||
|
||||
#ifndef META_IDLE_MONITOR_XSYNC_H
|
||||
#define META_IDLE_MONITOR_XSYNC_H
|
||||
|
||||
#include <glib-object.h>
|
||||
#include <meta/meta-idle-monitor.h>
|
||||
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/extensions/sync.h>
|
||||
|
||||
#define META_TYPE_IDLE_MONITOR_XSYNC (meta_idle_monitor_xsync_get_type ())
|
||||
#define META_IDLE_MONITOR_XSYNC(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_IDLE_MONITOR_XSYNC, MetaIdleMonitorXSync))
|
||||
#define META_IDLE_MONITOR_XSYNC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_IDLE_MONITOR_XSYNC, MetaIdleMonitorXSyncClass))
|
||||
#define META_IS_IDLE_MONITOR_XSYNC(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_IDLE_MONITOR_XSYNC))
|
||||
#define META_IS_IDLE_MONITOR_XSYNC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_IDLE_MONITOR_XSYNC))
|
||||
#define META_IDLE_MONITOR_XSYNC_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_IDLE_MONITOR_XSYNC, MetaIdleMonitorXSyncClass))
|
||||
|
||||
typedef struct _MetaIdleMonitorXSync MetaIdleMonitorXSync;
|
||||
typedef struct _MetaIdleMonitorXSyncClass MetaIdleMonitorXSyncClass;
|
||||
|
||||
GType meta_idle_monitor_xsync_get_type (void);
|
||||
|
||||
void meta_idle_monitor_xsync_handle_xevent (MetaIdleMonitor *monitor,
|
||||
XSyncAlarmNotifyEvent *xevent);
|
||||
|
||||
#endif /* META_IDLE_MONITOR_XSYNC_H */
|
||||
@ -1,43 +0,0 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2001 Havoc Pennington
|
||||
* Copyright (C) 2003 Rob Adams
|
||||
* Copyright (C) 2004-2006 Elijah Newren
|
||||
* Copyright (C) 2013 Red Hat Inc.
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of the
|
||||
* License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful, but
|
||||
* WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef META_MONITOR_MANAGER_XRANDR_H
|
||||
#define META_MONITOR_MANAGER_XRANDR_H
|
||||
|
||||
#include "meta-monitor-manager.h"
|
||||
|
||||
#define META_TYPE_MONITOR_MANAGER_XRANDR (meta_monitor_manager_xrandr_get_type ())
|
||||
#define META_MONITOR_MANAGER_XRANDR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_MANAGER_XRANDR, MetaMonitorManagerXrandr))
|
||||
#define META_MONITOR_MANAGER_XRANDR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_MONITOR_MANAGER_XRANDR, MetaMonitorManagerXrandrClass))
|
||||
#define META_IS_MONITOR_MANAGER_XRANDR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_MONITOR_MANAGER_XRANDR))
|
||||
#define META_IS_MONITOR_MANAGER_XRANDR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_MONITOR_MANAGER_XRANDR))
|
||||
#define META_MONITOR_MANAGER_XRANDR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_MONITOR_MANAGER_XRANDR, MetaMonitorManagerXrandrClass))
|
||||
|
||||
typedef struct _MetaMonitorManagerXrandrClass MetaMonitorManagerXrandrClass;
|
||||
typedef struct _MetaMonitorManagerXrandr MetaMonitorManagerXrandr;
|
||||
|
||||
GType meta_monitor_manager_xrandr_get_type (void);
|
||||
|
||||
gboolean meta_monitor_manager_xrandr_handle_xevent (MetaMonitorManagerXrandr *manager,
|
||||
XEvent *event);
|
||||
|
||||
#endif /* META_MONITOR_MANAGER_XRANDR_H */
|
||||
@ -16,7 +16,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include "clutter-utils.h"
|
||||
@ -93,10 +95,8 @@ meta_actor_vertices_are_untransformed (ClutterVertex *verts,
|
||||
v3x != v1x || v3y != v2y)
|
||||
return FALSE;
|
||||
|
||||
if (x_origin)
|
||||
*x_origin = x;
|
||||
if (y_origin)
|
||||
*y_origin = y;
|
||||
*x_origin = x;
|
||||
*y_origin = y;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -15,7 +15,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#ifndef __META_CLUTTER_UTILS_H__
|
||||
|
||||
@ -16,7 +16,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <clutter/clutter.h>
|
||||
@ -68,7 +70,7 @@ meta_create_color_texture_4ub (guint8 red,
|
||||
|
||||
/**
|
||||
* meta_create_texture_pipeline:
|
||||
* @src_texture: (nullable): texture to use initially for the layer
|
||||
* @src_texture: (allow-none): texture to use initially for the layer
|
||||
*
|
||||
* Creates a pipeline with a single layer. Using a common template
|
||||
* makes it easier for Cogl to share a shader for different uses in
|
||||
|
||||
@ -15,7 +15,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#ifndef __META_COGL_UTILS_H__
|
||||
|
||||
@ -11,53 +11,68 @@
|
||||
#include "meta-window-actor-private.h"
|
||||
#include <clutter/clutter.h>
|
||||
|
||||
typedef struct _MetaCompScreen MetaCompScreen;
|
||||
|
||||
struct _MetaCompositor
|
||||
{
|
||||
MetaDisplay *display;
|
||||
|
||||
guint pre_paint_func_id;
|
||||
guint post_paint_func_id;
|
||||
guint repaint_func_id;
|
||||
|
||||
ClutterActor *shadow_src;
|
||||
|
||||
MetaPlugin *modal_plugin;
|
||||
|
||||
gint64 server_time_query_time;
|
||||
gint64 server_time_offset;
|
||||
|
||||
guint server_time_is_monotonic_time : 1;
|
||||
guint show_redraw : 1;
|
||||
guint debug : 1;
|
||||
guint no_mipmaps : 1;
|
||||
};
|
||||
|
||||
ClutterActor *stage, *window_group, *top_window_group;
|
||||
struct _MetaCompScreen
|
||||
{
|
||||
MetaScreen *screen;
|
||||
|
||||
ClutterActor *stage, *window_group, *top_window_group, *overlay_group;
|
||||
ClutterActor *background_actor;
|
||||
GList *windows;
|
||||
GHashTable *windows_by_xid;
|
||||
Window output;
|
||||
|
||||
CoglOnscreen *onscreen;
|
||||
CoglFrameClosure *frame_closure;
|
||||
|
||||
/* Used for unredirecting fullscreen windows */
|
||||
guint disable_unredirect_count;
|
||||
MetaWindow *unredirected_window;
|
||||
guint disable_unredirect_count;
|
||||
MetaWindowActor *unredirected_window;
|
||||
|
||||
/* Before we create the output window */
|
||||
XserverRegion pending_input_region;
|
||||
|
||||
gint switch_workspace_in_progress;
|
||||
|
||||
MetaPluginManager *plugin_mgr;
|
||||
|
||||
gboolean frame_has_updated_xsurfaces;
|
||||
gboolean have_x11_sync_object;
|
||||
};
|
||||
|
||||
/* Wait 2ms after vblank before starting to draw next frame */
|
||||
#define META_SYNC_DELAY 2
|
||||
|
||||
void meta_switch_workspace_completed (MetaCompositor *compositor);
|
||||
void meta_switch_workspace_completed (MetaScreen *screen);
|
||||
|
||||
gboolean meta_begin_modal_for_plugin (MetaCompositor *compositor,
|
||||
gboolean meta_begin_modal_for_plugin (MetaScreen *screen,
|
||||
MetaPlugin *plugin,
|
||||
MetaModalOptions options,
|
||||
guint32 timestamp);
|
||||
void meta_end_modal_for_plugin (MetaCompositor *compositor,
|
||||
void meta_end_modal_for_plugin (MetaScreen *screen,
|
||||
MetaPlugin *plugin,
|
||||
guint32 timestamp);
|
||||
|
||||
gint64 meta_compositor_monotonic_time_to_server_time (MetaDisplay *display,
|
||||
gint64 monotonic_time);
|
||||
|
||||
void meta_check_end_modal (MetaScreen *screen);
|
||||
|
||||
#endif /* META_COMPOSITOR_PRIVATE_H */
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@ -14,7 +14,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Portions adapted from gnome-shell/src/shell-global.c
|
||||
*/
|
||||
|
||||
@ -14,7 +14,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/**
|
||||
@ -26,6 +28,8 @@
|
||||
|
||||
#include <config.h>
|
||||
|
||||
#include <cogl/cogl-texture-pixmap-x11.h>
|
||||
|
||||
#include <clutter/clutter.h>
|
||||
|
||||
#include "cogl-utils.h"
|
||||
@ -33,7 +37,6 @@
|
||||
#include "mutter-enum-types.h"
|
||||
#include <meta/errors.h>
|
||||
#include <meta/meta-background.h>
|
||||
#include "util-private.h"
|
||||
#include "meta-background-actor-private.h"
|
||||
|
||||
#define FRAGMENT_SHADER_DECLARATIONS \
|
||||
@ -753,6 +756,88 @@ set_filename (MetaBackground *self,
|
||||
priv->filename = g_strdup (filename);
|
||||
}
|
||||
|
||||
static Pixmap
|
||||
get_still_frame_for_monitor (MetaScreen *screen,
|
||||
int monitor)
|
||||
{
|
||||
MetaDisplay *display = meta_screen_get_display (screen);
|
||||
Display *xdisplay = meta_display_get_xdisplay (display);
|
||||
Window xroot = meta_screen_get_xroot (screen);
|
||||
Pixmap pixmap;
|
||||
GC gc;
|
||||
XGCValues values;
|
||||
MetaRectangle geometry;
|
||||
int depth;
|
||||
|
||||
meta_screen_get_monitor_geometry (screen, monitor, &geometry);
|
||||
|
||||
depth = DefaultDepth (xdisplay, meta_screen_get_screen_number (screen));
|
||||
|
||||
pixmap = XCreatePixmap (xdisplay,
|
||||
xroot,
|
||||
geometry.width, geometry.height, depth);
|
||||
|
||||
values.function = GXcopy;
|
||||
values.plane_mask = AllPlanes;
|
||||
values.fill_style = FillSolid;
|
||||
values.subwindow_mode = IncludeInferiors;
|
||||
|
||||
gc = XCreateGC (xdisplay,
|
||||
xroot,
|
||||
GCFunction | GCPlaneMask | GCFillStyle | GCSubwindowMode,
|
||||
&values);
|
||||
|
||||
XCopyArea (xdisplay,
|
||||
xroot, pixmap, gc,
|
||||
geometry.x, geometry.y,
|
||||
geometry.width, geometry.height,
|
||||
0, 0);
|
||||
|
||||
XFreeGC (xdisplay, gc);
|
||||
|
||||
return pixmap;
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_background_load_still_frame:
|
||||
* @self: the #MetaBackground
|
||||
*
|
||||
* Takes a screenshot of the desktop and uses it as the background
|
||||
* source.
|
||||
*/
|
||||
void
|
||||
meta_background_load_still_frame (MetaBackground *self)
|
||||
{
|
||||
MetaBackgroundPrivate *priv = self->priv;
|
||||
MetaDisplay *display = meta_screen_get_display (priv->screen);
|
||||
Pixmap still_frame;
|
||||
CoglTexture *texture;
|
||||
CoglContext *context = clutter_backend_get_cogl_context (clutter_get_default_backend ());
|
||||
GError *error = NULL;
|
||||
|
||||
ensure_pipeline (self);
|
||||
|
||||
unset_texture (self);
|
||||
set_style (self, G_DESKTOP_BACKGROUND_STYLE_STRETCHED);
|
||||
|
||||
still_frame = get_still_frame_for_monitor (priv->screen, priv->monitor);
|
||||
XSync (meta_display_get_xdisplay (display), False);
|
||||
|
||||
meta_error_trap_push (display);
|
||||
texture = COGL_TEXTURE (cogl_texture_pixmap_x11_new (context, still_frame, FALSE, &error));
|
||||
meta_error_trap_pop (display);
|
||||
|
||||
if (error != NULL)
|
||||
{
|
||||
g_warning ("Failed to create background texture from pixmap: %s",
|
||||
error->message);
|
||||
g_error_free (error);
|
||||
return;
|
||||
}
|
||||
|
||||
set_texture (self, texture);
|
||||
}
|
||||
|
||||
/**
|
||||
* meta_background_load_gradient:
|
||||
* @self: the #MetaBackground
|
||||
|
||||
@ -13,7 +13,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Owen Taylor <otaylor@redhat.com>
|
||||
@ -69,17 +71,11 @@ meta_cullable_cull_out_children (MetaCullable *cullable,
|
||||
clutter_actor_iter_init (&iter, actor);
|
||||
while (clutter_actor_iter_prev (&iter, &child))
|
||||
{
|
||||
float x, y;
|
||||
gboolean needs_culling;
|
||||
int x, y;
|
||||
|
||||
if (!META_IS_CULLABLE (child))
|
||||
if (!CLUTTER_ACTOR_IS_VISIBLE (child))
|
||||
continue;
|
||||
|
||||
needs_culling = (unobscured_region != NULL && clip_region != NULL);
|
||||
|
||||
if (needs_culling && !CLUTTER_ACTOR_IS_VISIBLE (child))
|
||||
needs_culling = FALSE;
|
||||
|
||||
/* If an actor has effects applied, then that can change the area
|
||||
* it paints and the opacity, so we no longer can figure out what
|
||||
* portion of the actor is obscured and what portion of the screen
|
||||
@ -96,29 +92,23 @@ meta_cullable_cull_out_children (MetaCullable *cullable,
|
||||
* as well for the same reason, but omitted for simplicity in the
|
||||
* hopes that no-one will do that.
|
||||
*/
|
||||
if (needs_culling && clutter_actor_has_effects (child))
|
||||
needs_culling = FALSE;
|
||||
if (clutter_actor_has_effects (child))
|
||||
continue;
|
||||
|
||||
if (needs_culling && !meta_actor_is_untransformed (child, NULL, NULL))
|
||||
needs_culling = FALSE;
|
||||
if (!META_IS_CULLABLE (child))
|
||||
continue;
|
||||
|
||||
if (needs_culling)
|
||||
{
|
||||
clutter_actor_get_position (child, &x, &y);
|
||||
if (!meta_actor_is_untransformed (child, &x, &y))
|
||||
continue;
|
||||
|
||||
/* Temporarily move to the coordinate system of the actor */
|
||||
cairo_region_translate (unobscured_region, - x, - y);
|
||||
cairo_region_translate (clip_region, - x, - y);
|
||||
/* Temporarily move to the coordinate system of the actor */
|
||||
cairo_region_translate (unobscured_region, - x, - y);
|
||||
cairo_region_translate (clip_region, - x, - y);
|
||||
|
||||
meta_cullable_cull_out (META_CULLABLE (child), unobscured_region, clip_region);
|
||||
meta_cullable_cull_out (META_CULLABLE (child), unobscured_region, clip_region);
|
||||
|
||||
cairo_region_translate (unobscured_region, x, y);
|
||||
cairo_region_translate (clip_region, x, y);
|
||||
}
|
||||
else
|
||||
{
|
||||
meta_cullable_cull_out (META_CULLABLE (child), NULL, NULL);
|
||||
}
|
||||
cairo_region_translate (unobscured_region, x, y);
|
||||
cairo_region_translate (clip_region, x, y);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -14,7 +14,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*
|
||||
* Written by:
|
||||
* Owen Taylor <otaylor@redhat.com>
|
||||
|
||||
@ -16,7 +16,9 @@
|
||||
* General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
|
||||
* 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <meta/meta-plugin.h>
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user