Commit Graph

25945 Commits

Author SHA1 Message Date
Carlos Garnacho
b45d5ef3f5 wayland: Send primary offer to all data devices from the same client
Make the data device track the keyboard focus, and use that list to
forward the primary selection to all data devices from the same
client.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1253
2020-05-13 14:44:55 +00:00
Carlos Garnacho
7e4e371466 wayland: Send clipboard offers to all data devices from the same client
Make the data device track the keyboard focus, and use that list to
forward the clipboard selection to all data devices from the same
client.

This is however not the case of DnD data offers, as the semantics
of multiple in-flight offers is unclear.

Fixes: https://gitlab.gnome.org/GNOME/mutter/-/issues/1250

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1253
2020-05-13 14:44:55 +00:00
Jonas Dreßler
fbfa136bbb clutter/stage-cogl: Cleanup damage history (un-)scaling a bit
Reverting the scale and offset applied to the damage history can be done
in one step, using a few less temporary allocations by passing the
offset right away to a new scale_offset_and_clamp_region() function.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:54 +00:00
Jonas Dreßler
434845dbe5 clutter/stage-cogl: Don't loop through region rects twice
There's no reason for using two loops to fill the rects array in
offset_scale_and_clamp_region(), we can do that using only one loop.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:54 +00:00
Jonas Dreßler
967511be61 clutter/stage-cogl: Don't intersect the damage region with the view
Since the damage history region is tracked per-view, all the regions it
includes should be inside the current view anyway, so don't
unnecessarily intersect that region with the view.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Jonas Dreßler
43c7a82461 clutter/stage-cogl: Cleanup setting of the damage history
Since we now check for the buffer age before setting up the
fb_clip_region, that region will be set to the full extents of the view
in case the buffer age is invalid. This in turn means we don't have to
do this again later and can simply fill the damage history with the
fb_clip_region that's already set for us.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Jonas Dreßler
066e78c9b3 clutter/stage-cogl: Warn if the fb_clip_region is empty
Since a NULL redraw_clip means that a full view redraw should be done
and an empty redraw clip may never be set (see the width/height checks
in clutter_stage_view_add_redraw_clip()), the fb_clip_region should
always be set to a reasonable region that's either the whole view or
individual regions inside the view.

So make sure that's actually the case by warning and that the
fb_clip_region isn't empty, which allows dropping another few lines of
code.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Jonas Dreßler
08f47fee16 clutter/stage-cogl: Check for DISABLE_CLIPPED_REDRAWS earlier
Right now we're checking for the DISABLE_CLIPPED_REDRAWS debug flag
after creating the fb_clip_region and adjusting the redraw_clip. That
means that if may_use_clipped_redraw was TRUE, the redraw_clip will
still be set to the region and thus cause the stage to only be partially
redrawn. Since we don't push a clip to the framebuffer though
(use_clipped_redraw is now FALSE), parts of the view will get corrupted.

To fix that, disable clipped redraws right away if the debug flag is
set. This also allows removing the may_use_clipped_redraw bool and
replacing it entirely with use_clipped_redraw.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Jonas Dreßler
afe4cd482e clutter/stage-cogl: Stop painting redraw clip outline
We already have a better way to paint the redraw clip: Painting the
damage region paints the individual rects of the clip region and not
only the bounding rect.

So stop painting an outline around the redraw clip bounding rect when
CLUTTER_DEBUG_REDRAWS is set.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Jonas Dreßler
3fed768db4 clutter/stage-cogl: Don't push scissor clip with one clip rectangle
While this is meant as an optimzation to only use the scissor clip and
not the stencil buffer if there's only one clip rectangle, it's not
needed since this optimization is going to be applied to region clips
anyway inside _cogl_clip_stack_gl_flush() (see cogl-clip-stack-gl.c).

So remove the unnecessary optimization here and rely on cogl-clip-stack
to do it for us.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Jonas Dreßler
8c52b431bb clutter/stage-cogl: Stop doing subpixel compensation
This was introduced with commit 9ab338d7b6 because the clipping of
fractionally scaled redraws caused glitches, it seems like this is no
longer needed nowadays, so let's remove it.

This should make obscured region culling work a bit better for
fractionally scaled framebuffers because because we overdraw a slightly
smaller region than the actually damaged one. We still do overdraw
though since the clipping region is stored using integers and thus
any non-integer values have to be extended to the bounding rect.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Jonas Dreßler
d9ffbf0576 clutter/stage-cogl: Don't clip when clipped redraws are disabled
It doesn't make sense to set the redraw clip when painting the stage if
clipped redraws are disabled. That's because when visualizing the redraw
clip and any new redraws are clipped, the old visualiziations would
remain visible, leaving multiple confusing rectangles on the screen.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Jonas Dreßler
b0953b92ba clutter/stage-cogl: Remove scale_and_clamp_rect() function
This function  is only used in offset_scale_and_clamp_region() and can
simply be included there.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1113
2020-05-13 11:08:53 +00:00
Robert Mader
819f9afa31 shaped-texture: Fix typo in documentation
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1252
2020-05-13 12:12:01 +02:00
Daniel van Vugt
7a0bc5af7f background: Limit mipmap levels to avoid loss of visible detail
When the wallpaper image is larger than the monitor resolution we already
use mipmapping to scale it down smoothly in hardware. We use
`GL_TEXTURE_MIN_FILTER` = `GL_LINEAR_MIPMAP_LINEAR` for the highest quality
scaling that GL can do. However that option is designed for 3D use cases
where the mipmap level is changing over time or space.

Since our wallpaper is not changing distance from us we can improve the
rendering quality even more than `GL_LINEAR_MIPMAP_LINEAR`. To do this we
now set `GL_TEXTURE_MAX_LEVEL` (if available) to limit the mipmap level or
blurriness level to the lowest resolution (highest level) that is still
equal to or higher than the monitor itself. This way we get the benefits
of mipmapping (downscaling in hardware) *and* retain the maximum possible
sharpness for the monitor resolution -- something that
`GL_LINEAR_MIPMAP_LINEAR` alone doesn't do.

Example:

  Monitor is 1920x1080
  Wallpaper photo is 4000x3000
  Mipmaps stored on the GPU are 4000x3000, 2000x1500, 1000x750, ...

  Before: You would see an average of the 2000x1500 and 1000x750 images.
  After:  You will now only see the 2000x1500 image, linearly sampled.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/1003
2020-05-13 09:37:31 +00:00
Daniel van Vugt
c5fbab6bad cogl: Add new function cogl_pipeline_set_layer_max_mipmap_level()
To configure an exact value of `GL_TEXTURE_MAX_LEVEL` clamped to within
the range of possible levels.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/1003
2020-05-13 09:37:31 +00:00
Daniel van Vugt
f4301b77fa cogl: Generalize maybe_update_max_level() into set_max_level()
This way the caller can choose their own precondition.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/1003
2020-05-13 09:37:31 +00:00
Daniel van Vugt
a3f27dfd89 cogl: Ensure GL_TEXTURE_MAX_LEVEL is set before using it
Just in case it was lower before. So that `upload_subregion_to_gl` is
not trying to upload to a disallowed mipmap level.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/1003
2020-05-13 09:37:31 +00:00
Daniel van Vugt
73ce9c2e81 cogl: Replace an outdated #ifdef
The feature `GL_TEXTURE_MAX_LEVEL` it is hiding actually exists
in ES>=3.0, so the #ifdef is not appropriate.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/1003
2020-05-13 09:37:31 +00:00
Daniel van Vugt
fd27c7c444 cogl: Delete a duplicate (masked) variable declaration
https://gitlab.gnome.org/GNOME/mutter/merge_requests/1003
2020-05-13 09:37:31 +00:00
Jonas Dreßler
a51807fc1e tests: Move monitor test functions into common utils
It's very useful to have common functions for easily creating a monitor
test setup for all kinds of tests, so move create_monitor_test_setup()
and check_monitor_configuration() and all the structs those are using to
monitor-test-utils.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1243
2020-05-13 08:38:40 +00:00
Jonas Dreßler
3c35a78769 tests/monitor-store-unit-tests: Rename some structs
We're going to move some structs from monitor-unit-tests.c to
monitor-test-utils.h and some names are currently clashing with the
struct names here, so rename those to be specific to the
MonitorStoreUnitTests.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1243
2020-05-13 08:38:40 +00:00
Jonas Dreßler
ae7cb7a3bf tests/monitor-unit-tests: Check test state outside of common function
check_monitor_test_clients_state() is a function that's only meant to be
used in the monitor-unit-tests, and since we're going to move the
functions for creating MonitorTestSetups into a common file, this
function is going to be in the way of that. So move the checking of the
test client state outside of check_monitor_test_clients_state().

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1243
2020-05-13 08:38:39 +00:00
Jonas Dreßler
531b0ab300 tests/monitor-unit-tests: Use TestCaseExpect for checking configuration
Similar to the last commit, allow checking configurations without
passing the whole MonitorTestCase, but instead only the
MonitorTestCaseExpect object.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1243
2020-05-13 08:38:39 +00:00
Jonas Dreßler
7cc604b9e5 tests/monitor-unit-tests: Use TestCaseSetup for building TestSetup
We're going to move the functions for building MonitorTestSetups to the
common monitor-test-utils.c file.

To make building test setups a bit more straightforward in case no
TestCaseExpect is wanted, change create_monitor_test_setup() to take a
MonitorTestCaseSetup instead of a MonitorTestCase as an argument.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1243
2020-05-13 08:38:39 +00:00
Jonas Dreßler
f3a65c9b32 tests/monitor-test-utils: Remove unused function definition
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1243
2020-05-13 08:38:39 +00:00
Robert Mader
dec97a6541 tests/monitor-transform: Also test invert()
Commit e06daa58c3 changed the tested values to use corresponding valid
enum values instead of negative ones. Unfortunately that made one value
become a duplicate of an existing one and also in part defeated the original
intention of checking the implementation of
`meta_output_crtc_to_logical_transform`.

Use `meta_monitor_transform_invert` to fix both shortcomings.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1242
2020-05-13 08:19:42 +00:00
Niels De Graef
cfa2d1abf7 shaped-texture: Add a few explanatory comments
One of the important classes in Mutter's handling of client textures is
the `MetaShapedTexture`. This commit adds a few gtk-doc comments which
explain its purpose, with special attention to the viewport methods.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1210
2020-05-13 07:57:58 +00:00
Jonas Dreßler
d9fb6b5ca2 wayland/surface: Connect to "output-destroyed" in surface_entered_output
Since we're now connecting to one more signal of MetaWaylandOutput, keep
signal connections in one place and move connecting the
"output-destroyed" signal to surface_entered_output() and disconnecting
it to surface_left_output().

This also allows us to use the "outputs_to_destroy_notify_id" as a
simple set and rename it to "outputs".

While at it, also use g_hash_table_destroy() instead of
g_hash_table_unref() since destroy is more clear than unref and does the
same thing in this case.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1230
2020-05-11 18:06:58 +00:00
Jonas Dreßler
696b534570 wayland/surface: Send enter event when a client binds to wl_output late
When hotplugging a new monitor, we recreate all the MetaWaylandOutputs
and need to emit leave events to the surfaces for the old wl_outputs and
enter events for the newly created ones.

There's a race condition though: We might update the monitors a surface
is on (and thus emit enter/leave events for the wl_outputs) before the
Wayland client is registered with the new wl_output (ie. the
bind_output() callback of MetaWaylandOutput was called), which means we
don't send an enter event to the client in surface_entered_output().
Since MetaWaylandSurface now has the MetaWaylandOutput in its outputs
hashtable, it thinks the client has been notified and won't send any
more enter events.

To fix that, make MetaWaylandOutput emit a new signal "output-bound"
when a client bound to the output and make all surfaces which are on
that output listen to the signal. In the signal handler compare the
newly added client to the client the surface belongs to, and if it's the
same one, send an enter event to that client.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1230
2020-05-11 18:06:58 +00:00
Jonas Dreßler
38db4a5a65 wayland/wl-output: Emit "output-destroyed" signal earlier
The "output-destroyed" signal is used for notifying MetaWaylandSurfaces
that an output they are shown just got invalid (for example because a
monitor hotplug happened).

While we delay the destroying of outputs by 10 seconds since commit
1923db97 because of a race-condition, it doesn't make sense to wait 10
seconds until we let surfaces know that an output was destroyed.

So move the emission of the "output-destroyed" signal to
make_output_inert(), which is called before we start the 10 seconds
delay.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1230
2020-05-11 18:06:58 +00:00
Akatsuki
6f62c5b575 core/place: Use work area when centering new window.
use the workarea instead of the logical monitor

Closes https://gitlab.gnome.org/GNOME/mutter/-/issues/964
2020-05-09 09:47:42 +00:00
Ting-Wei Lan
d823a54b5d monitor-transform: Don't call abs on non-negative enum
It causes Clang to show a lot of warnings during compilation because it
thinks the abs call is useless.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1234
2020-05-09 01:02:22 +02:00
Robert Mader
e06daa58c3 tests/monitor-transform: Test only valid enums
This test was introduces assuming we'd do interger math outside
of `meta-monitor-transform`. We later agreed to not do that and require
valid enums, but forgot to remove the corresponding test case.

Test the corresponding valid enums instead of negative ones.

See https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1064

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1234
2020-05-09 01:02:22 +02:00
Daniel van Vugt
1880e22229 clutter-actor: Remove unused clutter_actor_get_allocation_vertices
It was also apparently broken (mutter#1126)

Closes: https://gitlab.gnome.org/GNOME/mutter/issues/1126
2020-05-08 09:52:49 +00:00
Corentin Noël
bd28581471 monitor-manager: Remove "supports-mirroring" from D-Bus desciption file
This is unused since commit 0a6034ef3a

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1134
2020-05-08 06:50:16 +00:00
Jonas Ådahl
82470cd40d tests/stacking: Add test checking the initial size
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:25 +00:00
Jonas Ådahl
b4972f573c tests/stacking: Add test for checking restored positions
Going maximized -> unmaximized should restore the previous position. The
same for untiling, or going from tiled, to maximized, to floating.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:25 +00:00
Jonas Ådahl
c97c409c50 tests/test-runner: Add 'move' and 'assert_position'
Make it possible for tests to move the windows, and check their
positions.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:25 +00:00
Jonas Ådahl
989e2ccc46 tests/restore-size: Also test that untiling restores correctly
Tiling, then untiling should restore to the size prior to tiling.

Tiling, maximizing, then unmaximizing should also restore to the size
prior to tiling.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:25 +00:00
Jonas Ådahl
e09e62d585 tests/test-runner: Add tile and untile commands
This allows test cases to tile windows to the right or left, and untile,
just as the keyboard shortcuts does.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
033f0d11bf window: Set fall-back tile monitor if not set
When tiling, we want to set the tile monitor. To not have to do this
from the call site, make meta_window_tile() fall back to the current
monitor if nothing set it prior to the call.

This will make it more convenient for test cases to test tiling
behavior.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
668eb318c7 window: Add meta_window_untile()
It does the same as the untile keyboard shortcut does, i.e. handles
going back to saved maximized state. It's split out to be able to be
tested by the stacking tests.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
449cbe153b tests/stacking: Test some maximize fullscreen interaction
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
9b8e5a05f5 tests/test-client: Add 'fullscreen' and 'unfullscreen' commands
This needs some hand holding when calculating the "full" size of the
window, as the titlebar isn't actually shown.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
d14c8cf9a4 tests/stacking: Check that unmaximize to new size works
A client that set a new fallback size while being maximized should not
restore to the one prior to being maximized.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
4571de5772 tests/stacking: Add test to verify we unmaximize correctly
The test tests that (for both X11 and Wayland) that:

 * The client unmaximizes after mapping maximized to a predictable size
 * That the client unmaximizes to the same size after toggling maximize

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
62f449d7d5 tests/test-runner: Add a 'wait_reconfigure' command
This makes sure that a client has properly responded to a configure
event it itself triggered. In practice, this is just two 'wait'
commands, with a 'dispatch' in between, which is needed because a single
one does not reliably include the two way round trip happening when e.g.
responding to a unmaximize configure event triggered by a unmaximize
request.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
476ef76de6 tests/test-runner: Add 'assert_size' command
The 'assert_size' command checks that the size of the window, both
client side and compositor side, corresponds to an expected size set by
the test case.

The size comparison can only be done when the window is using 'csd', in
order for both the client and server to have the same amount of
understanding of the title bar. For ssd, the client cannot know how
large the title bar, thus cannot verify the full window size.

Sizes can be specified to mean the size of the monitor divided by a
number. This is that one can make sure a window is maximized or
fullscreened correctly.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00
Jonas Ådahl
48de81b63e tests/test-client: Remove shadow from X11 test client CSS style
Gtk is quite buggy and "fluid" in how it handles the shadow margins for
windows under X11. The "size" of the window fluctuate between including and
excluding a shadow margin in a way that causes issues, as there are no
atomic update of any state going on.

In order to avoid running into those particular issues now, lets get rid
of shadows so the margins are always zero, when the client is using the
X11 backend.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1171
2020-05-07 23:15:24 +00:00