Commit Graph

325 Commits

Author SHA1 Message Date
Matthias Clasen
4ffe9ca70c wayland: Implement the GdkDisplay get_setting vfunc
Just call the GdkScreen vfunc.
2017-10-30 16:43:50 -04:00
Drew DeVault
1b279e3d4a Wayland: Implement KDE's SSD protocol
If the compositor prefers server-side decorations and the client doesn't
customize the title bar, we disable client-side decorations and let the
compositor know. Otherwise, we continue to use client-side decorations.

Signed-off-by: Drew DeVault <sir@cmpwn.com>

https://bugzilla.gnome.org/show_bug.cgi?id=781909
2017-10-26 15:51:56 -04:00
Timm Bäder
63eb3517be GdkDisplay: Add a private _emit_opened
So we don't have to use the slower g_signal_emit_by_name in startup
paths.
2017-10-10 09:49:35 +02:00
Carlos Garnacho
ab5f02771a gdk/wayland: Don't make gtk_shell1 v2 mandatory
It may result in a protocol error on older mutters, as GTK+ will
invariably request a higher version than what's available. Make
GTK+ also accept v1 if it's all the compositor has got.
2017-09-19 18:35:20 +02:00
Georges Basile Stavracas Neto
01911b5ecd wayland: Bump GTK_SHELL1 version to 2
Otherwise, we can't negotiate the latest version with the
compositor, making the compositor use v1 of the protocol and
pretty much ignoring all the edge constraints work.
2017-09-18 23:51:03 -03:00
Olivier Fourdan
ac61aedae9 wayland: add shortcut inhibitor support
This adds support for the shortcut inhibitor protocol in gdk/wayland
backend.

A shortcut inhibitor request is issued from the gdk wayland backend for
both the older, deprecated API gdk_device_grab() and the new gdk seat
API gdk_seat_grab(), but only if the requested capability is for the
keyboard only.

https://bugzilla.gnome.org/show_bug.cgi?id=783343
2017-08-02 12:37:23 +02:00
Jonas Ådahl
f6dd1f6ceb wayland: Throttle system bell requests
If a bad behaving application tries to make the window/display beep too
often, throttle the beep requests so that we don't end up filling the
Wayland socket queue.

The throttle is set to 50 beeps per second, which far more beeps than
will ever make any sense from a user experience point of view, but will
avoid terminating due to an excessive amount of requests.

https://bugzilla.gnome.org/show_bug.cgi?id=778188
2017-07-20 09:58:10 +08:00
Jonas Ådahl
96295ad8c5 wayland: Make beep requests go through the GdkDisplay
This way we can add things like throttling.

https://bugzilla.gnome.org/show_bug.cgi?id=778188
2017-07-20 09:58:10 +08:00
Timm Bäder
41d019851c wayland: Include generated sources from builddir, not srcdir 2017-05-03 15:10:51 +01:00
Emmanuele Bassi
2a4f07ed9f wayland: Annotate the log_handler function
The log_handler() internal function is a candidate for the GCC format
attribute for printf-like functions.
2017-04-28 23:12:26 +01:00
Mohammed Sadiq
8ffecabd93 wayland: avoid an unnecessary g_list_length call
https://bugzilla.gnome.org/show_bug.cgi?id=777363
2017-01-16 21:42:05 -05:00
Georges Basile Stavracas Neto
3887548d55 wayland: Add support for Vulkan renderer
Mirror what's done with the X11 Vulkan renderer implementation,
with the addition of the extra Wayland window synchronization on
end_paint() override.
2017-01-04 13:24:08 +01:00
Benjamin Otte
2a27b7ecc6 API: Remove gdk_window_process_all_updates()
It's completely unused since we have a frame clock.
2016-11-23 19:10:34 +01:00
Florian Müllner
d163aba030 gdkdisplay-wayland: Add API to set startup notification ID
For wayland clients, the startup notification ID is currently only set
from the DESKTOP_STARTUP_ID environment variable. As that variable is
only set for clients launched via exec(), startup completion is not
indicated correctly for DBus-activated applications unless an explicit
ID is specified - usually that is not the case, as the default handling
uses gdk_notify_startup_complete().
To address this, we need API to set the startup notification ID from GTK
as we have on X11.

https://bugzilla.gnome.org/show_bug.cgi?id=768531
2016-11-09 14:18:14 -05:00
Matthias Clasen
e041345fcb Remove the last uses of GDK_DISPLAY_OBJECT
This is an obsolete macro.
2016-10-25 16:01:50 -04:00
Benjamin Otte
89f2e17f91 API: Remove gdk_window_set_composited()
And the related call gdk_display_supports_composite().
2016-10-16 18:17:21 +02:00
Timm Bäder
476c1c44a5 gdkdisplay-wayland: Fix some memory leaks 2016-09-08 11:34:13 +02:00
Jonas Ådahl
340b5964dd wayland: Add API for setting an exported as a parent
Add an API that enables an application to, given an exported window
handle, set its own window as a transient of the window associated with
the exported window handle.

https://bugzilla.gnome.org/show_bug.cgi?id=769788
2016-08-29 13:20:44 -04:00
Jonas Ådahl
127d2ac956 wayland: Add API for creating exported window handles
Using the xdg_foreign protocol, expose a way to get handles to windows
that may be shared between processes.

https://bugzilla.gnome.org/show_bug.cgi?id=769788
2016-08-29 13:20:44 -04:00
Jonas Ådahl
ceada4adc2 wayland: Port to xdg_shell unstable v6
https://bugzilla.gnome.org/show_bug.cgi?id=769937
2016-08-25 12:31:40 +08:00
Jonas Ådahl
d2385bec09 wayland: Remove gdk_wayland_display_get_xdg_shell()
Don't expose the xdg_shell struct as it is not yet a stable type that
will stay the same.

https://bugzilla.gnome.org/show_bug.cgi?id=769937
2016-08-25 12:31:40 +08:00
Carlos Garnacho
536017646e wayland: Update current tablet support to using v2
Only update to using v2 headers/structs. The incompatible changes
to tool events are dealt with in the next commit. Pads aren't handled
in this commit either.
2016-07-22 19:35:09 +02:00
Ray Strode
2f3cb31e55 wayland: fall back to shm_open if memfd unavailable
Debian stable currently ships with a 3.16 kernel, so
it doesn't have memfd available.

This commit adds shm_open fall back code for that case
(for now).

https://bugzilla.gnome.org/show_bug.cgi?id=766341
2016-06-16 12:02:51 -04:00
Ray Strode
bb2ca3b94d wayland: fix error handling for memfd_create
We currently use syscall() directly to invoke memfd_create,
since the function isn't available in libc headers yet.

The code, though, mishandles how errors are passed from syscall().
It assumes syscall returns the error code directly (but negative),
when in fact, syscall() uses errno.

Also, the code fails to retry on EINTR.

This commit moves the handling of memfd create to a helper function,
and changes the code to use errno and handle EINTR.

https://bugzilla.gnome.org/show_bug.cgi?id=766341
2016-06-16 12:00:24 -04:00
Olivier Fourdan
b03784eb97 wayland: Add get_monitor_at_window to Wayland backend
Given that Wayland has no global coordinate, the only way for gdk to
retrieve the monitor a window last entered is to retrieve it from the
GdkWaylandWindow itself.

Implement the backend specific get_monitor_at_window() to return the
monitor that was last entered by the window.

https://bugzilla.gnome.org/show_bug.cgi?id=766566
2016-05-18 19:07:27 +02:00
Matthias Clasen
55ea6e4dcc wayland: Make gdk_display_get_name work
It should just return the same as gdk_screen_make_display_name.
2016-05-01 10:51:41 -04:00
Matthias Clasen
9026289381 wayland: Port to new monitor api 2016-04-27 23:18:16 -04:00
Jonas Ådahl
cb73becfb4 wayland: Clean up naming of GdkWaylandDisplay pointers
The naming of pointers to GdkWaylandDisplay's were inconsistent.
Running the following commands in gtk+/gdk/wayland illustrate the
inconsistency:

$ grep -r '\<display_wayland\>' *.[ch] | wc -l
195
$ grep -r '\<wayland_display\>' *.[ch] | wc -l
81

This patch renames all occurrences of "wayland_display" to
"display_wayland". This is also consistent with naming in the X11
backend. A couple of whitespace changes were done as well in places
where the rename was already done, that added line breaks to long lines
that stood out.

https://bugzilla.gnome.org/show_bug.cgi?id=765474
2016-04-26 08:38:18 -04:00
Stephen Chandler Paul
7cc0850a5a Wayland: Add initial support for drawing tablets
Only the management of tablets and tools is added so far. No tablet events
are yet interpreted.

As it's been the tradition in GTK+, erasers are split into their own device,
whereas the rest of the tools are meant to be routed through the
GDK_SOURCE_PEN device. Both pen/eraser devices are slaves to a master
pointer device, separate to wl_pointer's. This is so each tablet can
maintain its own cursor/positioning accounting.

Signed-off-by: Stephen Chandler Paul <thatslyude@gmail.com>
2016-04-06 16:12:12 +02:00
Matthias Clasen
1057f249bd wayland: Add debug output for pixel formats
Use GDK_DEBUG=misc to see information about wl_shm pixel formats
supported by the compositor.
2016-03-26 16:08:01 -04:00
Jonas Ådahl
ed430dc00a wayland: Add system bell support via gtk_shell
Invoke the system bell by calling the request added to the gtk_shell
protocol.

https://bugzilla.gnome.org/show_bug.cgi?id=763001
2016-03-10 12:31:15 +08:00
Jonas Ådahl
f68cf698fc wayland: Don't invent our own unstable protocol semantics
The gtk_shell protocol used some half baked unstable protocol semantics
that worked by only allowing binding the exact version of the
interface. This hack is a bit too confusing and it makes it impossible
to do any compatible changes without breaking things.

So, instead rename it to include a number in the interface names. This
way we can add requests and events without causing compatibility issues,
and we can later remove requests and events by bumping the number in
the interface names.

https://bugzilla.gnome.org/show_bug.cgi?id=763001
2016-03-10 12:31:15 +08:00
Paolo Borelli
4a6f8a065a gdk: remove the display->list_devices vfunc
gdk_display_list_devices is deprecated and all the backends
implement the same fallback by delegating to the device manager
and caching the list (caching it is needed since the method does
not transfer ownership of the container).
The compat code can be shared among all backends and we can
initialize the list lazily only in the case someone calls the
deprecated method.

https://bugzilla.gnome.org/show_bug.cgi?id=762891
2016-02-29 21:53:58 +01:00
Paolo Borelli
38ad57948c gdk: remove the core_pointer field from GdkDisplay
It is not used anymore, so no need to set it

https://bugzilla.gnome.org/show_bug.cgi?id=762820
2016-02-29 14:15:04 +01:00
Matthias Clasen
664b166838 wayland: Strip newlines from g_warning and g_error
g_logv adds one for us already.
2016-02-28 12:23:12 -05:00
Matthias Clasen
9f37557ffc Fix an memory overrun
This was detected by gccs address sanitizer.
2016-02-26 15:52:19 -05:00
Carlos Garnacho
ed3c87df7a wayland: Implement the (so far internal) primary selection protocol
Implement it using the internal copy of the protocol. Otherwise,
we just deal with it the same than clipboard selection, just mapping
it to the PRIMARY atom instead of the CLIPBOARD one.

https://bugzilla.gnome.org/show_bug.cgi?id=762561
2016-02-26 19:59:17 +01:00
Carlos Garnacho
ebb175021e wayland: Implement gtk_shell.set_startup_id
Fetch the DESKTOP_STARTUP_ID envvar at the same point it's done
for the X11 backend, and notify the startup ID gotten on
notify_startup_complete().
2016-02-19 17:45:42 +01:00
Olivier Fourdan
5a253c546a wayland: check for support of xdg_shell interface
When running with a Wayland compositor which doesn't support the
xdg_shell interface, gtk+ will segfault while trying to access the
corresponding wl proxy.

Check for xdg_shell support and do not use Wayland if not present, so
that it can fallback to X11, hoping that Xwayland is usable.

Bugzilla: https://bugzilla.gnome.org/show_bug.cgi?id=762258
2016-02-18 15:29:01 +01:00
Ray Strode
40e91195ad wayland: don't handle buffer release centrally
Right now we handle buffer releases coming from the
compositor in a central place. We add a listener when
first creating the shared buffers.

This is problematic because a buffer can only have
one listener on it at once so users of the buffer
can't get notified when it's released.

This commit moves the buffer listener code from the
centrally managed display code to the cursor and window
code.

https://bugzilla.gnome.org/show_bug.cgi?id=761312
2016-02-06 08:02:57 -05:00
Ray Strode
2c300081c4 wayland: always return FALSE from begin_paint
The client and compositor share access to the window
pixel buffers. After the client hands off (commits)
the buffer to the compositor it's not supposed to write
to it again until it's released by the compositor.

The code tries to deal with this contention by allocating
a temporary buffer and using that in the mean time. This
temporary buffer is allocated by a higher layer of the code
when begin_paint returns TRUE. Unfortunately, that layer of
the code has no idea when the buffer is released, so it ends
up blitting the temporary buffer back to the shared buffer
prematurely.

This commit changes begin_paint to always return FALSE.

A future commit will address the contention problem in
a different way.

https://bugzilla.gnome.org/show_bug.cgi?id=761312
2016-02-06 08:02:57 -05:00
Ray Strode
e6f92df57e wayland: rename cairo surface user data key to be more specific
This commit renames the key name to be more specific for clarity.

https://bugzilla.gnome.org/show_bug.cgi?id=761312
2016-02-06 07:59:25 -05:00
Ray Strode
05f0e9a5c2 wayland: __NR_memfd_create instead of SYS_memfd_create
It looks like the gnome-continuous headers haven't quite
caught up yet, so try __NR_memfd_create instead.

If that doesn't work, i'll likely just add in a fallback
code path.
2016-01-25 13:55:25 -05:00
Ray Strode
df70e28d92 wayland: use memfd_create instead of open in tmpdir
The tmpdir is used for a wide assortment of things, and
can easily fill up. If it fills then desktop will start
crashing with SIGBUS errors.

This commit changes the shm pool allocation code, to use
memfd_create, instead, so the shared memory files will
be anonymous and not associated with /tmp

https://bugzilla.gnome.org/show_bug.cgi?id=761095
2016-01-25 13:36:23 -05:00
Matthias Clasen
eb2ef63211 wayland: Don't hardcode /tmp
As pointed out in https://bugzilla.gnome.org/show_bug.cgi?id=760964,
we should use the GLib facilities for determining the preferred
location for temporary files.
2016-01-21 22:57:39 -05:00
Ray Strode
5150849a67 wayland: don't pass in width and height to create_shm_pool
create_shm_pool doesn't need the width or height, it just needs
the total size.  By passing it in, we're requiring it to redo
stride calculation unnecessarily.

This commit drops the width and height parameters and makes the
function just take the total size directly.

https://bugzilla.gnome.org/show_bug.cgi?id=760897
2016-01-20 14:29:15 -05:00
Ray Strode
1e001eaa78 wayland: clean up stride calculation when creating shm surface
Right now, we assume the stride for the image surface needs to
be 4 byte aligned.  This is, in fact, true, but it's better to
ask cairo for the alignment requirement directly rather than
assume we know the alignment rules.

This commit changes the code to use cairo_format_stride_for_width
to calculate a suitable rowstride for pixman.

https://bugzilla.gnome.org/show_bug.cgi?id=760897
2016-01-20 14:29:15 -05:00
Ray Strode
c8deaeabdd wayland: unlink shm file earlier in create function
create_shm_pool unlinks the temporary file a little,
too late. It should be unlinked before ftruncate()
is called for two reasons:

1) if ftruncate fails, the file is currently not
getting cleaned up at all
2) in theory, if the file is public some other process
could muck with it

This commit just moves the unlink call a little higher
up.

https://bugzilla.gnome.org/show_bug.cgi?id=760897
2016-01-20 14:29:15 -05:00
Carlos Garnacho
1045dda035 wayland: Implement DnD actions as per wl_data_device v3
Implement as a managed GdkDragContext, which actually fits nicely
with the drag-and-drop model in wayland.
2016-01-19 14:17:36 +01:00
Peter Hutterer
3fca36169a wayland: add support for wl_pointer frame/axis_source/axis_discrete/axis_stop
This adds support for the new wl_pointer events available in v5.

The wl_pointer.axis_source events can be ignored for the purposes here, the
main reason they exist is so that the combination of axis_source=finger and
axis_stop triggers kinetic scrolling. We don't need to care about the source,
axis_stop is enough for us to tell us when we're scrolling.

The wl_pointer.frame events group events together and is intended as a
mechanism to coalesce events together. This for example allows us to now
send a single GTK scroll event for a diagonal scroll. Previously, the two
wl_pointer.axis events had to be handled separately.

The wl_pointer.axis_discrete event sends mouse wheel clicks where
appropriate, and is translated into up/down/left/right scroll events.

https://bugzilla.gnome.org/show_bug.cgi?id=756729
2016-01-18 21:36:23 +01:00
Carlos Garnacho
1fbf2fe4d7 wayland: Avoid GdkDeviceManager APIs
In most places, we can do with the pointer/keyboard of the default seat
instead of the client pointer. We can also remove some code from
gdk_input_init() because we know for sure there's no floating devices to
care about here.
2015-12-16 19:47:06 +01:00
Jonas Ådahl
912e79dbe2 wayland: Use pointer gestures protocol from wayland-protocols
Instead of having our own copy of the pointer gestures XML file, use
the one installed by wayland-protocols.

Since pointer gestures is an unstable protocol, it went through the
unstable protocol naming convention changes, which is reflected in this
commit.

https://bugzilla.gnome.org/show_bug.cgi?id=758634
2015-11-26 16:54:32 +08:00
Carlos Garnacho
de7e27bc97 wayland: remove embarrassing g_print()s 2015-11-24 20:57:03 +01:00
Carlos Garnacho
d62febcf97 wayland: Plug surface leak
Other backends take care of the cairo surface destruction in
GdkWindow::destroy. We must do the same here, or the cairo_surface
and its corresponding wl_buffer are left dangling.

https://bugzilla.gnome.org/show_bug.cgi?id=747295
2015-11-24 20:52:12 +01:00
Matthias Clasen
ea66300cf9 wayland: Make display closing work
The code in _gdk_wayland_window_dispose was not safe against
being called twice - it would call g_hash_table_destroy twice
on the known_globals hash table, the second time operating on
freed memory. It was also leaking the list of async_roundtrips.

After fixing both of these issues, the displayclose testcase
now works on Wayland.
2015-08-28 16:15:26 -04:00
Jonas Ådahl
32cd1a7447 wayland: Only bind supported unstable pointer gestures global
As the protocol is still considered unstable (meaning not backward
compatible), we should, as stated in the protocol, only bind the version
advertised is the version we implement.

https://bugzilla.gnome.org/show_bug.cgi?id=753856
2015-08-21 10:04:02 +08:00
Ray Strode
83c25169e8 Revert "wayland: require WAYLAND_DISPLAY be set to open wayland display"
This reverts commit 35489f5d31.

It snuck in when i was trying to push

commit f4d2022d46
2015-08-14 11:24:44 -04:00
Ray Strode
f4d2022d46 wayland: change wl_log level to G_LOG_LEVEL_DEBUG
wl_log() currently logs using G_LOG_LEVEL_ERROR
(which is fatal). The wayland client library doesn't
expect this behavior. It uses wl_log to log recoverable
errors.

This commit changes the log level to G_LOG_LEVEL_DEBUG
instead.

https://bugzilla.gnome.org/show_bug.cgi?id=753635
2015-08-14 11:06:48 -04:00
Ray Strode
35489f5d31 wayland: require WAYLAND_DISPLAY be set to open wayland display
The wayland client libraries now require WAYLAND_DISPLAY be set
to use them.

See:

http://cgit.freedesktop.org/wayland/wayland/commit/?id=fb7e13021730d0a5516ecbd3712ea4235e05d24d

This commit makes _gdk_wayland_display_open bail early if
WAYLAND_DISPLAY is unset, just as it does for XDG_RUNTIME_DIR.
2015-08-14 10:28:31 -04:00
Carlos Garnacho
45d15b302e wayland: Implement touchpad gesture events
On wayland, the gestures protocol defines a wl_pointer_gestures global
object, that will match in number with wl_seats, swipe and pinch
interfaces can be obtained from it, which events are translated into
GdkEventTouchpadSwipe/Pinch events.
2015-08-12 23:20:25 +02:00
Jonas Ådahl
7fef713224 wayland: Use on globals closure for loading cursor themes
Instead of putting a 'load cursor themes' call when receiving an wl_shm
global, make it a closure that is prepared during initialization.

https://bugzilla.gnome.org/show_bug.cgi?id=719819
2015-05-20 11:45:13 +08:00
Jonas Ådahl
4e9be39518 wayland: Add global object depedency tracking
Some features need certain globals to initialize. In order to deal with
these dependencies, add a way to postpone closures that depend on a
certain set of globals, that later will be invoked when required
globals are all received.

https://bugzilla.gnome.org/show_bug.cgi?id=719819
2015-05-20 11:45:13 +08:00
Jonas Ådahl
181e4399f6 wayland: Don't round trip recursively during initialization
Instead use asynchronous round trips that is synchronized in the end of
the initialization. This makes it easier to track state, as we won't
dispatch arbitrary Wayland messages while processing globals.

https://bugzilla.gnome.org/show_bug.cgi?id=719819
2015-05-20 10:59:47 +08:00
Matthias Clasen
b2e19866ea wayland: Wait for output and seat information
When we open the connection, we get the wl_output object,
but we return before all the information such as monitor
geometry has arrived, which causes us to misinform early
users of this information. Do a roundtrip here that causes
us to wait until the information is complete. Do the same
for seats, just in case.
https://bugzilla.gnome.org/show_bug.cgi?id=747471
2015-04-09 00:14:20 -04:00
Matthias Clasen
cb750f60f9 wayland: Don't mix free and g_strdup
While it works most of the time, this is technically
not correct.
2015-04-05 18:59:51 -04:00
Jonas Ådahl
4e930ada32 wayland: Move gtk-shell compatibility version define too
https://bugzilla.gnome.org/show_bug.cgi?id=745721
2015-03-16 13:58:14 -04:00
Jonas Ådahl
7372ddd2a1 wayland: Ignore setting the same cursor theme as was already set
If the name and size of the theme is identical to the current
configuration, do nothing.

https://bugzilla.gnome.org/show_bug.cgi?id=746141
2015-03-16 19:53:37 +08:00
Jonas Ådahl
465647e964 wayland: Support scaling of theme based cursors
Support scaling of cursors created from themes. The default scale is
always 1, but if the pointer cursor surface enters an output with a
higher scale, load the larger version of the cursor theme and use the
image from that theme.

This assumes the theme size is set to one that fits with an output scale
= 1.

https://bugzilla.gnome.org/show_bug.cgi?id=746141
2015-03-16 19:53:37 +08:00
Jonas Ådahl
b4344861a0 wayland: Only bind to supported gtk-shell versions
The gtk-shell Wayland protocol extension is not meant to be backward
compatible right now, so avoid binding to any version that is not the
one supported.

https://bugzilla.gnome.org/show_bug.cgi?id=745721
2015-03-11 11:37:37 +08:00
Matthias Clasen
af86bc58b9 wayland: Add debug spew 2015-02-28 00:58:05 -05:00
Matthias Clasen
94c5d691df wayland: Formatting fixes 2015-02-28 00:02:30 -05:00
Jonas Ådahl
f13157f4bb wayland: Don't allocate a full size SHM buffer when drawing using OpenGL
Before this patch, we'd always allocate a full size SHM buffer via
the wl_shm_pool, even though it would never be used. Instead allocate a
logical 1x1 cairo image surface.

https://bugzilla.gnome.org/show_bug.cgi?id=745076
2015-02-24 20:22:03 -05:00
Pier Luigi Fiorini
6ae521bb32 wayland: Do not require latest wl_seat
Some compositors might not offer wl_seat 4 resulting in GTK+ clients not
working on that compositor.

wl_seat 4 introduces keyboard repeat information, but when that information
is missing it is retrieved from settings, hence there's no reason to
require wl_seat 4.

This patch was tested against QtCompositor (5.5, dev branch)
and Weston 1.6.1.

Reviewed-by: Daniel Stone <daniels@collabora.com>

https://bugzilla.gnome.org/show_bug.cgi?id=744172
2015-02-13 19:05:32 -05:00
Matthias Clasen
95fad690d2 wayland: Don't claim to support selection notification
We don't support selection notification, so don't claim
we do, only to fail later.

https://bugzilla.gnome.org/show_bug.cgi?id=743229
2015-01-24 17:25:43 -05:00
Javier Jardón
710f332082 configure.ac: Depend on cairo 1.14.0
This is needed for cairo_set_device_scale()
2014-11-10 15:12:17 +00:00
Alexander Larsson
fb50015519 GdkGLContext: Change the way we track the current context
To properly support multithreaded use we use a global GPrivate
to track the current context. Since we also don't need to track
the current context on the display we move gdk_display_destroy_gl_context
to GdkGLContext::discard.
2014-10-30 12:43:03 +01:00
Jasper St. Pierre
887b7356c3 gdkdisplay: Provide a default event_data_copy / event_data_free
Every single implementation but Quartz is a no-op for this, so just
provide it once rather than in every backend.
2014-10-27 22:13:23 -07:00
Ryan Lortie
6d7f5d4431 wayland: don't init if XDG_RUNTIME_DIR missing
wayland doesn't strictly follow the XDG_RUNTIME_DIR spec by falling back
to another directory in case the runtime dir is not properly set.

When this variable is unset, wayland will log an error to us, which we
treat as fatal, aborting the entire program.

Skip ourselves all the trouble and don't try to bring up the wayland
backend when we know it will fail in this way.

https://bugzilla.gnome.org/show_bug.cgi?id=738873
2014-10-21 08:12:12 -04:00
Alexander Larsson
7eae4985e8 wayland: Add OpenGL support
This uses EGL to implement GdkGLContext for wayland.
2014-10-13 10:43:31 -04:00
Matthias Clasen
52578945bd Wayland: Fix various compiler warnings
Mostly missing declarations, missing statics and unused functions.
2014-09-05 20:41:06 -04:00
Jasper St. Pierre
4764ba4b0e wayland: Don't leak the tmp_keymap
This is a static variable, so setting it every time will leak the
previous one.
2014-09-05 15:06:19 -07:00
Jasper St. Pierre
b692d779b2 wayland: Correctly find the keyboard for the keymap
The list of devices was being scanned over incorrectly, causing us to
never actually fetch the keymap from the keyboard, as the keyboard was
the second device in the list, not the first.

This causes us to create a new temporary keymap every time, which is
quite expensive, because it involves parsing the entire XKB
file. Scanning the list correctly will cause us to use the XKB rules
file that was passed to us.
2014-09-05 15:06:19 -07:00
Carlos Garnacho
3b953041a9 wayland: Implement drop/destination side of selections
This implementation makes the destination side of selections work
similarly to X11's, gdk_selection_convert() triggers data fetching,
which is notified through GDK_SELECTION_NOTIFY events on arrival,
the buffered data is then available through gdk_selection_property_get().

https://bugzilla.gnome.org/show_bug.cgi?id=697855
2014-09-01 19:17:53 +02:00
Carlos Garnacho
ad9da99d86 wayland: Acquire wl_subcompositor interface
This will be needed for GDK_WINDOW_SUBSURFACE windows.

https://bugzilla.gnome.org/show_bug.cgi?id=729215
2014-08-26 12:58:13 +02:00
Matthias Clasen
be5300f68e wayland: Initialize cursor cache earlier
Without this, I was getting a crash because the theme change
function was trying to iterate over the hash table before
it was created.
2014-08-12 13:43:22 -04:00
Jasper St. Pierre
a07fc2f85d wayland: Remove overly complex cursor cache 2014-08-10 12:34:56 -04:00
Jasper St. Pierre
61f0ed80a1 wayland-device: Upgrade to v4 of seat
Get our keyboard repeat info from the server.
2014-07-25 10:23:39 -04:00
Jasper St. Pierre
6c35ae199e wayland-device: Upgrade to v3 of seat
To prevent memory leaks.
2014-07-25 09:42:36 -04:00
Jasper St. Pierre
407a778bc5 wayland-device: Handle v2 of seat 2014-07-25 09:42:35 -04:00
Jasper St. Pierre
b0bd9d82a3 Revert "wayland: Prevent stale paints and weird artifacts when using Weston"
This reverts commit 76922c169f.

This is too local a fix, and is broken if the user paints to a small
region, as the entire buffer will be wiped.
2014-07-14 19:12:19 -04:00
Jasper St. Pierre
76922c169f wayland: Prevent stale paints and weird artifacts when using Weston
Weston releases buffers almost immediately after they're done, which
means that GTK+ doesn't use a temporary surface and instead paints
directly onto the SHM backing store that Weston will use.

Normally, after painting to the temporary surface, GTK+ *replaces*
the existing backing surface with CAIRO_OPERATOR_SOURCE. However,
if we immediately paint to the backing surface, it might have junk
from the last paint in it. So clear out the backing surface whenever
somebody calls begin_paint_region().

Maybe we should just always use the temporary surface like the X11
codepath, since that prevents us from having to do weird things like
this, but oh well.
2014-06-20 09:02:02 -04:00
Jasper St. Pierre
8c15389d76 wayland: Clean up init code a tiny bit 2014-05-16 15:35:47 -04:00
Jasper St. Pierre
ffebedae40 wayland: Simplify roundtrip initialization
All the globals we care about should appear before doing anything
else, up-front, so a single round-trip after adding the registry
should be more than enough.
2014-05-16 15:35:29 -04:00
Jasper St. Pierre
8201e2bfab wayland: Merge buffer implementations 2014-04-12 08:20:33 -07:00
Matthias Clasen
6cc0130147 wayland: Mark ourselves as not supporting compositing
The compositing that is meant here is really specific to the
X11 Composite extension, and does not apply to Wayland.

This is very rarely used functionality anyway, and none of
the other backends support it.
2014-03-24 12:49:32 -04:00
Jasper St. Pierre
084859d150 wayland: Mark ourselves as not supporting bounding shapes
Theoretically, we apply the shape mask client-side ourselves
with an ARGB32 pixmap and intersect it to get a union shape,
but I don't particularly care enough to write that code.

Realistic application code using bounding shapes in 2014 is
quite rare.
2014-03-20 14:28:25 -04:00
Jasper St. Pierre
6845eade49 wayland: Update to new xdg-shell pinging standards 2014-02-18 16:47:34 -05:00
Matthias Clasen
c779b42476 Docs: use // for comments in examples
Without sgml mode, we can't escape /* as /&ast; anymore,
so just switch to // for comments in examples.
2014-02-14 23:34:22 -05:00
Matthias Clasen
7f6a964c47 Docs: Remove all entities and turn off sgml mode
With all element markup gone, it is time to turn off
sgml mode, and get rid of entities as well.
2014-02-09 17:58:07 -05:00
William Jon McCann
a22358c0c0 docs: use ` instead of <literal> 2014-02-04 18:24:29 -05:00
William Jon McCann
8d6717097c docs: Use markdown for ulinks 2014-02-04 16:58:53 -05:00
William Jon McCann
4c8bd8e7cf docs: Identify examples that are C code
https://bugzilla.gnome.org/show_bug.cgi?id=723119
2014-01-29 12:45:49 -05:00
Jasper St. Pierre
4844ef88db wayland: Make sure to call use_unstable_version 2013-12-07 13:25:38 -05:00
Jasper St. Pierre
9127087e1c wayland: Replace wl_shell_surface with xdg_shell 2013-11-18 13:44:20 -05:00
Jasper St. Pierre
ad59827ec8 Revert "wayland: Support always-on-top / sticky windows"
This reverts commit b3cffb85f3.

Pushed by accident.
2013-10-29 17:13:03 -04:00
Jasper St. Pierre
b3cffb85f3 wayland: Support always-on-top / sticky windows
Use the new gtk-shell APIs available in mutter to add support for this.

https://bugzilla.gnome.org/show_bug.cgi?id=710056
2013-10-28 18:03:26 -04:00
Giovanni Campagna
7f8bf41633 gtk-shell: extend the protocol with shell capabilities
Add the concept of shell capabilities, which allow the compositor
to advertise support for the app menu and the global menubar,
which are then propagated as GdkSettings.

https://bugzilla.gnome.org/show_bug.cgi?id=707129
2013-09-03 17:03:43 +02:00
Giovanni Campagna
d34335e51c wayland: add support for a private gtk-shell protocol
This protocol will be used by mutter-wayland and gtk to replace
the _GTK X11 properties for DBus names/paths.

https://bugzilla.gnome.org/show_bug.cgi?id=707129
2013-09-03 17:03:43 +02:00
Emilio Pozuelo Monfort
7761e99558 wayland: trust the compositor to always send a good serial number
https://bugzilla.gnome.org/show_bug.cgi?id=706870

Signed-off-by: Emilio Pozuelo Monfort <emilio.pozuelo@collabora.co.uk>
2013-08-28 18:18:39 +01:00
Kristian Høgsberg
771dbe0592 wayland: Compare serial numbers correctly to avoid overflow problems
We have to look at the difference between two numbers, which will always
be well-defined and give the right result, even in case of integer overflow.
2013-08-23 23:15:53 -07:00
Alexander Larsson
b2113b7384 gdk: Add gdk_cursor_new_from_surface
We need this to be able to handle scaled cursor images.
We implement the new _from_pixbuf by converting to a surface and
assuming the scale was 1.
2013-08-07 13:34:10 +02:00
Giovanni Campagna
047d60e797 gdk/wayland: cope with the compositor implementing an older protocol than us
If we bind to a global with an higher version than implemented, or
we make requests that appeared in a later version, we would get
fatal wayland errors.

https://bugzilla.gnome.org/show_bug.cgi?id=704104
2013-07-16 18:19:08 +02:00
Rob Bradford
0dbd9dc0a7 wayland: request appropriate compositor version to support buffer scale
With the introduction of the use of buffer scaling in ed4fcee4ct we
must request version 3 of the compositor as that is the version of the
surface interface that adds this new functionality. See the following
commit in weston:

commit a85118c1b85df6fbf8f896dca971a5b79a94da71
Author: Jason Ekstrand <jason@jlekstrand.net>
Date:   Thu Jun 27 20:17:02 2013 -0500

    Use wl_resource_create() for creating resources

    This commit sets the version numbers for all added/created objects.  The
    wl_compositor.create_surface implementation was altered to create a surface
    with the same version as the underlying wl_compositor.  Since no other
    "child interfaces" have version greater than 1, they were all hard-coded to
    version 1.

    Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>

https://bugzilla.gnome.org/show_bug.cgi?id=703817
2013-07-09 10:11:58 +01:00
Michael Forney
ce9f232eb8 wayland: Fix typo in setting of core_pointer
This typo caused the display's core_pointer to be set only if the mouse
was first in the device list.

https://bugzilla.gnome.org/show_bug.cgi?id=703434
2013-07-03 15:24:50 +01:00
Alexander Larsson
ce68a2f870 wayland: Implement gdk_screen_get_monitor_scale()
We bind to the newer version of the wl_output which supports
the new done and scale events, and if we use this to get the
scale for each monitor (defaulting to 1 if not supported).
2013-07-03 14:34:13 +02:00
Matthias Clasen
e61df371c9 Prevent criticals when initializing a Wayland display
When we call _gdk_wayland_display_load_cursor_theme during
the initial opening of the first display, gdk_setting_get does
not work yet, since it relies on the default display/screen
being set, which only happens after open returns.
Instead, just use the screen of this display.
2013-05-04 16:13:09 -04:00
Benjamin Otte
a30b84f522 wayland: Don't add/remove displays manually
This code is handled by GdkDisplay itself these days.
2013-05-01 18:12:38 +02:00
Benjamin Otte
edfaeba32b Revert "wayland: Cache the discovery connection and reuse if possible"
This reverts commit 524ce7f88e.
2013-04-19 16:22:32 -04:00
Benjamin Otte
f345051d36 displaymanager: Emit display-opened directly
Instead of letting every backend do it manually.
2013-04-19 16:18:25 -04:00
Rob Bradford
524ce7f88e wayland: Cache the discovery connection and reuse if possible
This will prevent us opening, closing and reopening the same display
connection in the majority of cases.

https://bugzilla.gnome.org/show_bug.cgi?id=694465
2013-04-19 14:03:24 +01:00
Benjamin Otte
f7c0b025b9 displaymanager: Move set_default_display vfunc
... to GdkDisplayClass.make_default. It's only implemented by X11
anyway.
2013-04-15 15:43:26 +02:00
Pavel Vasin
5d9c07a061 wayland: display: Fix memory leak
https://bugzilla.gnome.org/show_bug.cgi?id=696767
2013-04-03 19:20:57 -04:00
Benjamin Otte
a6b29d73d7 gdkdisplay: Remove get_screen() and get_n_screens() vfuncs 2013-04-02 11:45:44 +02:00
Kristian Høgsberg
4252ac6d6c wayland: Set a wayland-client log handler to print errors we get 2013-03-30 14:20:00 -04:00
Jan Arne Petersen
40c5d37340 docs: Add wayland documentation to Gdk reference 2013-03-27 21:04:05 +01:00
Kristian Høgsberg
abfa4bf0aa wayland: Use the wl_display_sync() request to track pending init roundtrips
Instead of maintaining the init refcount in regular event handlers that can
fire in case of hotplug or mode changes, use a dedicated sync callback
to wait for roundtrips.
2013-03-27 13:44:33 -04:00
Matthias Clasen
4987728d7a wayland: Handle seat removal
Also, emit ::device-added and ::device-removed signals
as devices appear and disappear.
2013-03-26 22:57:46 -04:00
Matthias Clasen
28c865b4e2 wayland: Make monitor removal work
The global_removal argument is the _name_ of the object.
We were comparing it to the _object id_ of the object.
To fix this, store the name at the time the object is bound.
2013-03-26 22:16:15 -04:00
Kristian Høgsberg
a9e980e578 wayland: Roundtrip until we've receive initial input and output configuration
We use a ref-count mechanism to track whether parts of the init sequence
still needs round trips to receive remaining initial state.  Typically
we need a couple of roundtrips total to get the global list, then the
input and output configurations, but with the ref-count we avoid making
global assumptions like that.

https://bugzilla.gnome.org/show_bug.cgi?id=696340
2013-03-26 14:42:16 -04:00
Matthias Clasen
c61956c592 wayland: Implement cursor theme changing
Add gdk_wayland_display_set_cursor_theme and implement it.
2013-03-22 20:30:51 -04:00
Matthias Clasen
8caf1ae7fd wayland: Respect cursor size setting
Respect the cursor size setting when loading the cursor theme.
2013-03-22 19:32:39 -04:00
Matthias Clasen
9846a37ee3 wayland: Drop an unused variable
The keymap member in GdkWaylandDisplay is not used at all,
so drop it.
2013-03-22 17:53:28 -04:00
Kristian Høgsberg
62eb5d0358 wayland: Add a cursor cache
We avoid creating a new GdkCursor object every time
_gdk_wayland_display_get_cursor_for_name/type() is called.
2013-03-20 22:56:50 -04:00
Scott Moreau
50cde3658a wayland: Remove unneeded semicolons
Signed-off-by: Rob Bradford <rob@linux.intel.com>
2013-03-18 12:01:55 +00:00
Rob Bradford
4e1d999940 wayland: Add support for output device removal
Since we only receive an object id for the removed object we must try and
remove that from the list of devices based on that id.
2013-02-14 13:28:07 +00:00
Rob Bradford
fab808f92c wayland: Add basic multiple output support
Store the wl_output pointer within the the GdkWaylandMonitor structure.
2013-02-14 13:02:27 +00:00
Jan Arne Petersen
ff2a387154 wayland: Handle wl_output in GdkWaylandScreen
Expose information about outputs in GdkScreen (gdk_screen_get_n_monitors
and gdk_screen_get_monitor_*).
2013-02-13 15:52:05 +00:00
Thomas Wood
2935b97b31 wayland: remove debug message
https://bugzilla.gnome.org/show_bug.cgi?id=693253
2013-02-06 16:56:44 +00:00
Rob Bradford
93c3fec125 wayland: Pull the cursor theme name out from the setting for it
This avoids us using the default theme and allows us to use a wider range of
cursors.
2013-02-05 13:25:20 +00:00
Jan Arne Petersen
e335a3fd31 wayland: Add global_remove handler
Do not crash on wl_registry.global_remove events anymore.

https://bugzilla.gnome.org/show_bug.cgi?id=692899
2013-02-01 23:04:16 -05:00
Jan Arne Petersen
01c0dd9182 wayland: Make GdkWaylandWindow public
Allows to access Wayland specific window information like wl_surface and
wl_shell_surface.

Add gdk_wayland_window_get_wl_surface for getting the Wayland wl_surface
and gdk_wayland_window_get_wl_shell_surface for getting the Wayland
wl_shell_surface.
2013-01-23 22:26:27 +01:00
Jan Arne Petersen
2b9f0b4817 wayland: Make GdkWaylandDisplay public
Allows to access Wayland specific display information like wl_display
etc.

Add gdk_wayland_display_get_wl_display for getting the Wayland
wl_display.
2013-01-23 22:26:27 +01:00
Rob Bradford
2d676f32b1 wayland: Handle the keymap being needed before we know about seats
In the Wayland backend implementation for gdk_display_get_keymap we enumerate
the known devices and look for an core keyboard device. These device objects
are created when we receive the capabilities for the seat. The seat
capabilities may be received after a request for the keymap so we handle this
by creating a temporary keymap which we then free later when we have the real
one.
2013-01-22 19:12:29 +00:00
Rob Bradford
d4a9863e19 wayland: Drop code to use cairo-gl for rendering
The APIs that this code relied upon were removed in Wayland 1.0 and as such
this code has been broken since then.
2013-01-18 08:56:47 +00:00
Scott Moreau
e5b88f1bdd wayland: Update to reflect protocol changes 2012-10-19 12:21:35 +01:00
José Dapena Paz
d2267824b3 wayland: Refactor the keymap handling so it is associated with device
Although GDK expects the keymap to be associated with the display under
Wayland this is really associated with the input device so expose this by
finding the first keyboard device.

Signed-off-by: Rob Bradford <rob@linux.intel.com>
2012-07-16 20:11:41 +01:00
Rob Bradford
1d080a01c1 wayland: Process the keymap that is sent over from the compositor
Load the keymap from the file descriptor that the compositor has sent us and
then save that into our internal object for future use.
2012-07-16 13:44:29 +01:00
Rob Bradford
19d16f8b80 wayland: Expose _gdk_wayland_display_get_keymap internally 2012-07-16 13:44:29 +01:00
Rob Bradford
7fe87016f3 wayland: Add internal API for handling Wayland serial numbers
We need to keep track of the serial numbers for various API requests.
2012-07-12 15:58:38 +01:00
Rob Bradford
3eb0b195ed wayland: Port to new input protocol mechanism
This replaces the wl_input_device with wl_pointer, wl_keyboard, wl_touch all
tied together under a wl_seat.

This is quite a radical change in protocol and for now keyboard handling is
disabled.
2012-07-12 15:58:38 +01:00
Rob Bradford
b1a5b19b4a wayland: Load cursor theme using new Wayland cursor library
This requires the SHM object be initialised - therefore this is the most
logical (if slightly ugly place.)

We also need to make sure that we do something clever to load the correct
cursor theme.
2012-07-12 15:58:38 +01:00
Rob Bradford
fc58ff1e6a wayland: Rename GdkDisplayWayland to GdkWaylandDisplay
This makes it consistent with the functions in the vtable and also consistent
with other backends.
2012-04-17 14:11:31 +01:00
Rob Bradford
cdf5c2af62 wayland: Add support for rendering into an SHM buffer with Cairo image backend
The first version of this change included a bug that meant that if you don't
compile for any other backend then it wouldn't search for cairo. Credit for
identifying the bug goes to darxus@chaosreigns.com.

Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=672361
2012-04-16 15:09:14 +01:00
Javier Jardón
9d0febc9a6 Change FSF Address 2012-02-27 17:06:11 +00:00
Rob Bradford
e13cca00cc wayland: Implement the get_next_serial vfunc on GdkDisplay 2012-01-06 16:58:05 +00:00
Javier Jardón
24360a8076 gdk/*: Use g_list_free_full convenience function 2012-01-05 04:22:42 +01:00
Rob Bradford
aea95c8efc wayland: Retrieve the data device manager object
The data device manager is a global object that provides the support
infrastructure around data devices. These data device objects are the basis
for handling drag and drop as well as selections in Wayland.
2011-12-14 14:43:35 +00:00
Rob Bradford
b917c2f027 wayland: Port from wl_shell to wl_surface_shell
Previously all the commands that acted on the shell took the surface that was
to be acted on as parameter. Now we retrieve an object from the shell that
represents its state for the surface. With that wl_shell_surface object we can
then call methods on that.

Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
2011-12-05 16:20:39 +00:00
Kristian Høgsberg
0dd1f7edbc wayland: Update to recent API changes 2011-12-02 05:41:43 -05:00
Scott Moreau
24f1132671 Track wayland protocol changes. 2011-06-23 07:06:35 -04:00
Javier Jardón
7c688cb8a6 gdk: Use const instead G_CONST_RETURN 2011-06-10 13:07:54 +01:00
Kristian Høgsberg
2ebdcf5f37 wayland: Track wayland API changes 2011-05-08 13:20:11 -04:00
Kristian Høgsberg
ffe3af7f1c wayland: There's only one screen 2011-02-11 09:56:58 -05:00
Kristian Høgsberg
6eac07d4f6 wayland: Trim some unused struct fields 2011-02-11 09:50:10 -05:00
Kristian Høgsberg
f2ac8c7ce3 wayland: Drop empty gdkscreen-wayland.h 2011-02-10 23:00:12 -05:00
Kristian Høgsberg
cd91551075 wayland: Fix resizing from other corners than just botton-right 2011-02-10 22:37:51 -05:00
Kristian Høgsberg
22b9132ae5 wayland: Keep a reference to the surface we last attached 2011-02-10 22:04:26 -05:00
Kristian Høgsberg
c36dfccc64 wayland: Consolidate device and devicemanager implementation 2011-02-09 15:27:08 -05:00
Kristian Høgsberg
3ef3433511 wayland: Support setting cursors
And a handful unrelated cleanups.  Still doesn't really have an answer
for cursor themes.
2011-02-09 14:48:31 -05:00
Kristian Høgsberg
546069f434 wayland: Use wayland-egl 2011-02-08 16:02:22 -05:00
Kristian Høgsberg
541d5172dd Track 2.99.3 API changes 2011-02-08 08:12:59 -05:00
Kristian Høgsberg
7d29070faf Implement GdkKeymap using libxkbcommon 2011-02-05 16:11:55 -05:00
Kristian Høgsberg
56de871bf3 Create and attach buffer at process_updates time
This way we don't try to show the buffer until we've handle the initial
expose.
2011-02-05 16:11:54 -05:00
Kristian Høgsberg
e6c1f5d94d Dont iterate the display if there's nothing to write 2011-02-05 16:11:54 -05:00
Kristian Høgsberg
590f3dfa1f Add Wayland backend 2011-02-05 16:11:54 -05:00