Commit Graph

23803 Commits

Author SHA1 Message Date
Jonas Ådahl
70edc7dda4 backends/native: Stop supporting stage views being disabled
Get rid of some technical dept by removing the support in the native
backend for drawing the the whole stage to one large framebuffer.
Previously the only way to disable stage views was to set the
MUTTER_STAGE_VIEWS environment variable to 0; doing that now will cause
the native backend to fail to initialize.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 18:08:09 -04:00
Jonas Ådahl
3244ed37a9 cursor-rendere-native: Don't declare HW cursors broken on EACCES
Don't permanently fall back to OpenGL based cursor rendering when
setting the HW cursor fails with EACCES as that may happen on VT
switching and other things temporarily revoking fd access.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 18:08:09 -04:00
Jonas Ådahl
406359bba1 gpu-kms: poll() on KMS fd on EAGAIN
When drmHandleEvent() returns an error and errno is set to EAGAIN,
instead of ending up in a busy loop, poll() the fd until there is
anything to read.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 18:08:09 -04:00
Jonas Ådahl
8b23dd915f cursor-renderer-native: Don't leak cursor gbm buffers
We tried to free all three cursors by looping, but only ever tried to
free the first buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 18:08:09 -04:00
Jonas Ådahl
7e1f65405f native/renderer: More naming cleanups
The prefix, if any, of a variable name often contains information about
the namespace (such as clutter_backend is the ClutterBackend, while
backend is a MetaBackend). Clean up some more inconsistencies in
meta-renderer-native.c where various variable names were egl_ prefixed
but in fact was Cogl types.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 18:08:08 -04:00
Jonas Ådahl
c1683073f1 backends: Split out CRTC/output management to MetaGpu
In order to eventually support multilpe GPUs with their own connectors,
split out related meta data management (i.e. outputs, CRTCs and CRTC
modes) into a new MetaGpu GObject.

The Xrandr backend always assumes there is always only a single "GPU" as
the GPU is abstracted by the X server; only the native backend (aside
from the test backend) will eventually see more than one GPU.

The Xrandr backend still moves some management to MetaGpuXrandr, in
order to behave more similarly to the KMS counterparts.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 18:05:20 -04:00
Jonas Ådahl
18ec86bd90 Remove meta_monitor_manager_get_monitor_for_output() API
This function is replaced by an equivalent that takes a connector
string.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
315a6f43d7 monitor-manager: Keep pointer to backend
Instead of accessing the global singleton, keep a pointer to the
backend in the MetaMonitorManager struct.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
7603bb5fd5 monitor-manager-dummy: Use GObject type declaration macro
Use G_DECLARE_FINAL_TYPE instead of old multiple macro definitions way.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
d53b79f8c3 native/cursor-renderer: Cleanup construction
Pass the backend to a new factory function, and keep a pointer to the
monitor manager, which is accessed elsewhere in the same file instead of
fetching the singleton. The HW cursor initialization part is also made
more obvious, without depending on seemingly irrelevant clutter
features.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
f534452c6a cursor-renderer-native: Remove unused functions and declarations
https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
0f6b83e7df cursor-renderer-native: Cleanup type declaration
Use G_DECLARE_FINAL_TYPE instead of the old macros.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
16a6aef5a7 backends/native: Move KMS fd management to monitor manager
Move finding, opening and managment of the KMS file descriptor to
MetaMonitorManagerKms. This means that the monitor manager creation can
now fail, both if more than one GPU with connectors is discovered, or
if finding or opening the primary GPU fails.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
518fb9fb5e backends: Split monitor manager creation into create and setup
The monitor manager instance was created and setup in one step; at
construction. This is problematic if, in the future, the monitor manager
creation can fail, as the monitor manager is created quite late.

To make it possible to in the future fail creating a monitor manager,
create the instance very early when initiating the backend, then on
post init backend setup, "setup" the monitor manager state, i.e. read
the current state and setup the stage.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
547ace3cf8 backend/native: Propogate error when creating renderer
The error was printed, then dropped, eventually resulting in another
generic error being printed. Lets just propogate the error all the way
up instead.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
a4ba38ee78 backends/x11: Move CRTC code to its own file
Move code dealing with Xrandr MetaCrtcs and related functionality to its
own file. Eventually, MetaCrtcCrtc should be introduced, based on
MetaCrtc, and this commit is in preparation for that.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
e32d52b9b8 backends/x11: Move output code to its own file
Move code dealing with X11 MetaOutputs and related functionality to its
own file. Eventually, a MetaOutputXrandr should be introduced, based on
MetaOutput, and this commit is in preparation for that.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
de40ced8b4 backends/native: Move CRTC code to its own file
Move code dealing with MetaCrtcKms and related functionality to its
own file. Eventually, MetaCrtcKms should become a GObject based on
MetaCrtc, and this commit is in preparation for that.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
cfee58798e backends/crtc: Keep a pointer to the monitor manager
Instead of passing it around or fetching the singleton, keep a pointer
to the monitor manager that owns the CRTC. This will eventually be
replaced with a per GPU/graphics card object.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
7ea01693a7 backends/native: Move output code to its own file
Move code dealing with MetaOutputKms and related functionality to its
own file. Eventually, MetaOutputKms should become a GObject based on
MetaOutput, and this commit is in preparation for that.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
e0d839aea2 backends/output: Keep a pointer to the monitor manager
Instead of passing it around or fetching the singleton, keep a pointer
to the monitor manager that owns the output. This will eventually be
replaced with a per GPU/graphics card object.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
d3efd73429 monitor-manager-kms: Use G_DECLARE_FINAL_TYPE macro
Declare the MetaMonitorManagerKms type using the helper macro, instead
of manually.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
2db5505216 monitor-manager: Turn MetaCrtcMode into a GObject
Convert MetaCrtcMode from a plain struct to a GObject. This changes the
storage format, and also the API, as the API was dependent on the
storage format.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
f44b6c772a monitor-manager/kms: Some naming fixes
Prefix external types (e.g mode -> drm_mode) and rename a search
function to not refer to a local type as ".._meta_..".

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
f64fab1d2d monitor-manager: Make MetaCrtc a GObject
Turn MetaCrtc into a GObject and move it to a separate file. This
changes the storage format, resulting in changing the API for accessing
MetaCrtcs from using an array, to using a GList.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
39bc2e0333 monitor-manager/dummy: Define tile count instead of using array length
Explicitly define the tile count (2) and use this instead of the
crtc_decl array length.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
5bb6f0ad8b renderer/native: Use helper to iterate over logical monitor CRTCs
Don't iterate over all the CRTCs and check the CRTC logical monitor
state, but use the new MetaLogicalMonitor helper instead.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
903537a2a0 logical-monitor: Add helper for iterating over active CRTCs
Add meta_logical_monitor_foreach_crtc() helper to iterate over all the
active CRTCs driving the monitors associated with the specified logical
monitor.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
1db937826c monitor-manager/xrandr: Fix crtc variable naming
The variable name of the local type (MetaCrtc) should not be prefixed,
while the external one should be.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
c1fe1c5d6b window-actor: Use monitor API to get frame message refresh rate
Use the MetaMonitor API instead of accessing outputs directly to get
the refresh rate used when genaritng the frame message.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
a62e9f99a2 backends: Remave unused meta_monitor_manager_get_resources() API 2017-10-05 16:18:43 -04:00
Jonas Ådahl
9817a6aa47 Make MetaOutput a GObject
Turn MetaOutput into a GObject and move it to a separate file. This
changes the storage format, resulting in changing the API for accessing
MetaOutputs from using an array, to using a GList.

https://bugzilla.gnome.org/show_bug.cgi?id=785381
2017-10-05 16:18:43 -04:00
Jonas Ådahl
8185373bd4 screen-cast-stream-src: Only clean up pipewire remote/core if they exist
They can could fail to create, so lets deal better with that
possibility.

https://bugzilla.gnome.org/show_bug.cgi?id=788569
2017-10-05 16:15:48 -04:00
Florian Müllner
18c41aefc9 build: Fetch pipewire micro version
Pipewire doesn't export its version defines, so the API checks added
in commit f0c6c4eb1f effectively disable screencasting, whoops.
Breaking changes like this should disappear once the library stabilizes,
so simply define the version ourselves instead of writing a "proper"
test with AC_COMPILE_IFELSE() ...

https://bugzilla.gnome.org/show_bug.cgi?id=788572
2017-10-05 22:11:14 +02:00
Daniel Stone
32917f1922 wayland-dma-buf: Don't send modifiers to old clients
The modifier event was only added in v3 of the client; sending it to
older clients (e.g. GStreamer waylandsink) causes them to disconnect
immediately.

Send the older 'format' event to all clients, and only send the newer
'modifier' event to resource versions 3 or above.

https://bugzilla.gnome.org/show_bug.cgi?id=788558
2017-10-05 10:51:06 -04:00
Xavi Ivars
7a843e1fd1
[l10n] Updated Catalan (Valencian) translation 2017-10-05 14:15:49 +02:00
Florian Müllner
0e154ccf76 Bump version to 3.26.1
Update NEWS.
2017-10-04 01:11:31 +02:00
Jonas Ådahl
120db06c60 monitor-tests: Test config migration with refresh rate wiggle room
Check that we finish configurations within range, and discard the ones
out of range.

https://bugzilla.gnome.org/show_bug.cgi?id=787668
2017-10-04 09:45:52 -04:00
Jonas Ådahl
e76ab05d45 monitor-tests: Fix error message grammar mistake 2017-10-04 09:45:02 -04:00
Jonas Ådahl
43eeb009ce monitor-config-migration: Discard if configured mode is missing
If a configuration key matched a current system state, but no monitor
mode was found (for example because of an incorrect refresh rate),
discard it while logging a warning.

https://bugzilla.gnome.org/show_bug.cgi?id=787668
2017-10-04 09:45:02 -04:00
Carlos Garnacho
9000eef49d backends: Add envvar to disable wacom configuration
People that relied on xsetwacom to configure their tablets used to get
away with this by disabling the wacom g-s-d plugin prior to running
their scripts. This is not possible anymore with mutter managing device
configuration.

Given that X11 shall not go away soon and there's a core of stubbornly
accustomed users, provide a MUTTER_DISABLE_WACOM_CONFIGURATION envvar
to provide *some* way to do this.
2017-10-04 01:03:49 +02:00
Georges Basile Stavracas Neto
e198c8452b x11: Add support for _GTK_EDGE_CONSTRAINTS atom
To keep feature parity with the Wayland backend, and
to improve the overall tiling experience with GTK apps,
add the _GTK_EDGE_CONSTRAINTS X11 atom and update it
when necessary.

https://bugzilla.gnome.org/show_bug.cgi?id=751857
2017-10-03 19:38:32 -03:00
Georges Basile Stavracas Neto
aea66ddff6 wayland: Send edge constraints
Following up the previous patch, this patch makes the
Wayland backend send the edge constraints through a
custom protocol extension internal to GTK.

As it mature, we can think of upstreaming the protocol
to Wayland itself.

https://bugzilla.gnome.org/show_bug.cgi?id=751857
2017-10-03 19:38:32 -03:00
Georges Basile Stavracas Neto
a5f4ffa58c window: Track edge constraints
GTK has the ability to handle client-decorated windows
in such a way that the behavior of these windows must
match the behavior of the current window manager.

In Mutter, windows can be tiled horizontally (and, in
the future, vertically as well), which comes with a few
requirements that the toolkit must supply. Tiled windows
have their borders' behavior changed depending on the
tiled position, and the toolkit must be aware of this
information in order to properly match the window manager
behavior.

In order to provide toolkits with more precise and general
data regarding resizable and constrained edges, this patch
makes MetaWindow track its own edge constraints.

This will later be used by the backends to send information
to the toolkit.

https://bugzilla.gnome.org/show_bug.cgi?id=751857
2017-10-03 19:38:32 -03:00
Georges Basile Stavracas Neto
a1c39e142d window: Also consider touching edges for matching tiled windows
When computing a potential match for a tiled window, there is a
chance we face the case where 2 windows really complement each
other's tile mode (i.e. left and right) but they have different
sizes, and their borders don't really touch each other.

In that case, the current code would mistakenly assume they're
tile matches, and would resize them with either a hole or an
overlapping area between windows. This is clearly a misbehavior
that is a consequence of the previous assumptions pre-resizable
tiles.

This patch adapts the tile match algorithm to also consider the
touching edges when computing the matching tile, unless:

 * the window is not currently tiled (for example when computing
   the tile preview)
 * the window is currently resized in tandem with an existing
   tile match

https://bugzilla.gnome.org/show_bug.cgi?id=645153

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2017-10-03 19:38:32 -03:00
Georges Basile Stavracas Neto
e76a0f564c window: Raise and lower tile match in tandem
When a pair of tiled windows are grouped together, they
are treated as parts of a whole and interacting with one
affects the other.

Following the idea that sibling tiled windows are treated
as part of the same group, they should also be raised and
lowered together.

It is still possible to break tiled windows grouping by
simply untiling the window with the keyboard or by grabbing
and resizing or moving the window with the cursor.

This patch makes sibling tiled windows be lowered and raised
in tandem. For future reference, this behavior is documented
in [1].

[1] https://wiki.gnome.org/GeorgesNeto/MinutesOfFeaneron/Tiling

https://bugzilla.gnome.org/show_bug.cgi?id=645153
2017-10-03 19:38:31 -03:00
Georges Basile Stavracas Neto
8307d9c4de edge-resistance: Remove useless variable
There is a variable in meta_window_edge_resistance_for_resize
that isn't really helpful: it just assumes TRUE, and is passed
to apply_edge_resistance_to_each_side.

This patch removes that useless variable and simply pass TRUE
instead.

https://bugzilla.gnome.org/show_bug.cgi?id=645153
2017-10-03 19:38:31 -03:00
Georges Basile Stavracas Neto
1dbf6b096b edge-resistance: Add snapping for tiled windows
When windows are tiled, it improves the interaction with
them when they have a set of snapping edges relative to
the monitor. For example, when there's a document editor
and a PDF file opened, I might want to rescale the former
to 2/3 of the screen and the latter to 1/3.

These snapping sections are not really tied to any other
window, and only depend on the current work area of the
window. Thus, it is not necessary to adapt the current
snapping edge detection algorithm.

This patch adds the necessary code in edge-resistance.c
to special-case tiled windows and allow them to cover
1/4, 1/3 and 1/2 (horizontally) of the screen. These
values are hardcoded.

https://bugzilla.gnome.org/show_bug.cgi?id=645153
2017-10-03 19:38:31 -03:00
Georges Basile Stavracas Neto
6fe71ecc01 window: Tile and resize considering the tile match
After the introduction of the possibility to resize tiled windows,
it is a sensible decision to make windows aware of their tiling
match. A tiling match is another window that is tiled in such a
way that is the complement of the current window.

The newly introduced behavior attepts to make tiling as smooth as
possible, with the following rules:

 * Windows now compute their tile match when tiling and, if there's
   a match, they automatically complement the sibling's width.
 * Resizing a window with a sibling automatically resizes the sibling
   too to be the complement of the window's width.
 * It is not possible to resize below windows' minimum widths.

https://bugzilla.gnome.org/show_bug.cgi?id=645153
2017-10-03 19:38:31 -03:00
Georges Basile Stavracas Neto
57e58eaf2a window: Maximize tiled windows when resizing to work area
Now that tiled windows are resizable, the user may grow a tiled
windows until it covers the entire work area. As this makes the
window state mostly indistinguishable from maximization, avoid
subtle differences by properly maximizing the window in that case.

https://bugzilla.gnome.org/show_bug.cgi?id=645153
2017-10-03 19:38:31 -03:00