Commit Graph

4710 Commits

Author SHA1 Message Date
Scott Anderson 52281cb8ba backend/drm: move atomic cursor code into pageflip code
It makes sense to construct as much atomic state as possible in the same
place, so it doesn't get lost if we "reset" it.
2020-04-28 09:54:52 +02:00
Scott Anderson be90062c51 backend/drm: don't have fallback atomic commits
This is just doing atomic incorrectly.
2020-04-28 09:54:52 +02:00
Scott Anderson 8da9d9679e backend/drm: introduce wlr_drm_fb
This is a type which manages gbm_surfaces and imported dmabufs in the
same place, and makes the lifetime management between the two shared. It
should lead to easier to understand code, and fewer special cases.

This also contains a fair bit of refactoring to start using this new
type.

Co-authored-by: Simon Ser <contact@emersion.fr>
2020-04-28 09:54:52 +02:00
Isaac Freund fa5d709fc3 tinywl: handle request set selection 2020-04-28 09:19:22 +02:00
Isaac Freund 9d650a7c1a tinywl: remove unused variables 2020-04-28 09:19:22 +02:00
Tudor Brindus ad28f57533 input/tablet: fix up updated axes after rotation
In the case that only one axis received an event, rotating the input can
cause the change to actually happen on the other axis, as far as clients
are concerned.

This commit updates the axes flags to be consistent post-rotation.

Fixes swaywm/sway#4776.
2020-04-27 18:34:09 +02:00
Andri Yngvason e51d507799 export-dmabuf: Schedule output frame on request
A client requesting frames in the ready callback may miss frames that
happen while it is waiting to receive the event or sending the request.
If that happens, the client will have an outdated frame for an
indefinite period. A new frame might not be scheduled for a very long
time.

With this change, clients will receive new frames immediately upon
request.
2020-04-27 15:40:03 +02:00
Tudor Brindus 39af3535c3 input/tablet: populate tool tip event position
This commit doesn't fix any issue that I'm aware of, since sway
incidentally does not use these fields. Still, they exist, so they
should probably be filled in to prevent fun surprises in the future.
2020-04-27 10:20:44 +02:00
Kalyan Sriram 326c8bc818
tinywl: fix geo_box bug in cursor resizing
While trying out the tinywl code, I found that the resize mode was behaving
weirdly ... so I looked into code. Turns out the `begin_interactive` method
stores the cursor position plus the geo_box position; however,
`process_cursor_resize` wasn't taking this into account, causing windows to
jump down in size unexpectedly when resized and lose alignment with the cursor.
To fix this, I simply added a member to the `tinywl_server` struct that stores
the geo_box when the mouse enters grab mode, and I referenced that data in the
resize method. I considered polling for this data every time instead of storing
it in the server struct, but 1) since changes in this value are not relevant
and 2) it could potentially decrease performance (I don't know enough about
wlroots to know how much) I decided to just store it. I can change this if
desired.
2020-04-23 10:00:06 +02:00
Simon Ser 6129a6f93e backend/headless: add wlr_headless_backend_create_with_renderer
This allows one to create a headless backend with an existing renderer.
2020-04-22 22:40:54 +02:00
Simon Ser 40513f1a0e backend/headless: use FBOs instead of pbuffers 2020-04-22 22:40:54 +02:00
Simon Ser 5dc3a9c754 render/gles2: add wlr_gles2_renderer_check_ext 2020-04-22 22:40:54 +02:00
Simon Ser 01d4506253 render/drm_format_set: disallow DRM_FORMAT_INVALID
It doesn't make sense to add DRM_FORMAT_INVALID to a format set. Adding
an assertion allows us to safely query the format set with
DRM_FORMAT_INVALID. See [1].

[1]: https://github.com/swaywm/wlroots/pull/2021#discussion_r385839668
2020-04-22 22:14:44 +02:00
Simon Ser 455a9bd0ef output_layout: improve docs 2020-04-22 22:14:29 +02:00
Simon Ser f81aa6a172 build: use summary instead of message 2020-04-21 15:33:53 +02:00
Simon Ser ab4f642153 build: use dicts instead of get_variable
Closes: https://github.com/swaywm/wlroots/issues/1963
2020-04-21 15:26:45 +02:00
Simon Ser 0b882475ad build: use meson.override_dependency
When built as a subproject, this removes the need for the parent project
to know about the dependency variable name.

This requires Meson 0.54.0.
2020-04-21 14:56:05 +02:00
Tudor Brindus f0d818f36e backend/libinput: correctly populate x/y fields on tablet proximity in
Otherwise, the cursor will briefly jump to (0, 0). This is particularly
noticeable in the referenced issue (the game osu!).

Refs swaywm/sway#3633
2020-04-21 09:22:26 +02:00
Isaac Freund 85e299e6c5 Document the events of wlr_layer_surface 2020-04-17 15:44:07 +02:00
Kenny Levinsen 904c37845d logind: Close fd before releasing device
This speeds up shutdown significantly, and is in line with how Weston
does it.
2020-04-15 21:36:19 +02:00
Tudor Roman ffcf25cc25
seat: add selection event docs 2020-04-15 17:04:40 +02:00
Isaac Freund 25d0d1be3a tinywl: remove redundant create output global call 2020-04-15 12:40:20 +02:00
Simon Ser ab4dc1636c backend/multi: add backends at end of list
This allows wlr_multi_for_each_backend to iterate on the backends in the
order where they have been added.
2020-04-14 16:05:58 +02:00
r-c-f f679895c77
seat: add check for NULL keyboard
Check for a NULL keyboard_state.keyboard value in
seat_client_create_keyboard() before trying to use it, as is done in
other functions like seat_client_send_repeat_info(). Prevents a segfault
in certain situations on keyboard removal, as seen in the sway issue.

Closes: https://github.com/swaywm/sway/issues/5205
Closes: https://github.com/swaywm/wlroots/issues/2073
2020-04-14 12:12:48 +02:00
Simon Ser 0281b58d2f output: fix maybe-uninitialized warning
GCC is complaining about a maybe-uninitialized variable when doing a
release build. Even if that can't actually happen because all enum
values are handled, add an abort call to silence the warning.
2020-04-10 17:05:00 +02:00
Simon Ser 83c1ba7783 backend/wayland: check scan-out buffer is compatible in output_test
If the buffer doesn't have a supported format/modifier, make the test
fail.
2020-04-10 15:52:20 +02:00
Simon Ser 50ade3671f output: check for buffer size compatibility in common code
Instead of checking for buffer size compatibility in each backend,
centralize the check in wlr_output itself.
2020-04-10 15:52:20 +02:00
Simon Ser 5f092c55d1 output: fix blurred hw cursors with fractional scaling
The scaling factor was being implicitly cast to an int.

Closes: https://github.com/swaywm/sway/issues/4927
2020-04-10 15:10:12 +02:00
Simon Ser d10f8a98ec render: only expose linux-dmabuf if EGL extension is supported
Only expose linux-dmabuf extension if EGL_EXT_image_dmabuf_import_ext is
supported.

Closes: https://github.com/swaywm/wlroots/issues/2076
2020-04-09 00:16:03 +00:00
Simon Ser 4a1015faff render/gles2: only call wlr_egl_bind_display if supported
This allows us to hard-fail if the extension is advertised but we fail
to enable it.
2020-04-09 00:16:03 +00:00
Simon Ser 9acca4fc73 backend: set EGL_RENDERABLE_TYPE and EGL_SURFACE_TYPE
Ensure these are set to the correct value.
2020-04-09 00:15:25 +00:00
Simon Ser 6787ff521b render/egl: make config attribs const
wlr_egl_init is not allowed to mutate these attribs.
2020-04-09 00:15:25 +00:00
Simon Ser 507d9bc19e Add wlr_output_impl.rollback
Most of the pending output state is not forwarded to the backend prior
to an output commit. For instance, wlr_output_set_mode just stashes the
mode without calling any wlr_output_impl function.
wlr_output_impl.commit is responsible for applying the pending mode.

However, there are exceptions to this rule. The first one is
wlr_output_attach_render. It won't go away before renderer v6 is
complete, because it needs to set the current EGL surface.

The second one is wlr_output_attach_buffer.
wlr_output_impl.attach_buffer is removed in [1].

When wlr_output_rollback is called, all pending state is supposed to be
cleared. This works for all the state except the two exceptions
mentionned above. To fix this, introduce wlr_output_impl.rollback.

Right now, the backend resets the current EGL surface. This prevents GL
commands from affecting the output after wlr_output_rollback.

This patch is required for FBO-based outputs to work properly. The
compositor might be using FBOs for its own purposes [2], having leftover
FBO state can have bad consequences.

[1]: https://github.com/swaywm/wlroots/pull/2097
[2]: https://github.com/swaywm/wlroots/pull/2063#issuecomment-597614312
2020-04-08 17:33:00 +02:00
Simon Ser d3bd5f2a7b backend: reset EGL surface after buffer swap
This prevents GL commands to affect a previously current EGL surface
after a buffer swap.
2020-04-08 17:33:00 +02:00
Simon Ser 6977f3a843 output: check buffer in wlr_output_test
Check that buffer can be scanned out in wlr_output_test instead of
wlr_output_attach_buffer. This allows the backend to have access to the
whole pending state when performing the check.

This brings the wlr_output API more in line with the KMS API.

This removes the need for wlr_output_attach_buffer to return a value,
and for wlr_output_impl.attach_buffer.
2020-04-08 16:31:21 +02:00
Simon Ser e041158988 output: introduce wlr_output_test 2020-04-08 16:31:21 +02:00
Simon Ser 1fa9e0203b buffer: add width and height 2020-04-02 15:03:43 +02:00
Simon Ser 6595db6409 buffer: add a release event
Consumers call wlr_buffer_lock. Once all consumers are done with the
buffer, only the producer should have a reference to the buffer. In this
case, we can release the buffer (and let the producer re-use it).
2020-04-02 15:03:43 +02:00
Simon Ser 1674ca725c buffer: add destroy event 2020-04-02 15:03:43 +02:00
Simon Ser 7516a98167 Gracefully handle inert wl_output resources
Closes: https://github.com/swaywm/wlroots/issues/2088
2020-03-29 20:57:28 +02:00
Rabit 13db99b0f8 Prevent memory leak in copypaste of the screencopy example
If someone want to use screencopy as is processing multiple screenshots - it could be hard to find this issue with shm.
2020-03-25 20:36:12 +01:00
Scott Moreau 30308e35fa build: Add 'auto' to logind-provider combo option
The logind provider defaulted to systemd and in order to use elogind,
-Dlogin-provider=elogind was required. This adds 'auto' as a choice
for the login-provider option and sets it as default. Using 'auto',
the build will check for systemd first and if it's not found, try
to find and use elogind automatically.
2020-03-24 14:11:39 +01:00
Isaac Freund 8707a9b7ec Return false on wlr_keyboard_set_keymap() failure
This allows users of the library to handle or ignore the error as they
see fit.
2020-03-24 00:22:50 +01:00
Isaac Freund c682d97841 Return failure of wlr_renderer_init_wl_display()
This makes it easier for the user of this library to properly handle
failure of this function.

The signature of wlr_renderer_impl.init_wl_display was also modified to
allow for proper error propagation.
2020-03-23 15:19:16 +01:00
Scott Anderson 34303e1b47 wlr_surface: Post error if multiple role objects created
This fixes an assertion failure if a client tries to do this, e.g. by
creating multiple toplevel objects for the same surface. If the same
role data is set multiple times, this does not cause an error, which is
how cursors use this interface.
2020-03-21 13:58:27 +01:00
Simon Ser b614ded3fc backend/wayland: close keymap FD
We don't actually need the keymap. We need to close the FD or we will
run out of FDs.
2020-03-17 13:37:53 +01:00
Filip Sandborg 5ee52a3ab9
Fix uint32 overflow in fill_empty_gamma_table on Icelake platform
Closes: https://github.com/swaywm/sway/issues/4826
2020-03-15 18:41:12 +01:00
Isaac Freund 1282c3b12f Send pointer enter/leave on capability change
This is more correct according to the protocol and fixes issues with
clients that wait for an enter event before processing pointer events.
2020-03-14 00:09:32 +01:00
Isaac Freund 7c309ba4d3 Properly popluate keys array for enter on creation
This corrects an oversight made in 3f617631cb
2020-03-13 23:24:56 +01:00
Isaac Freund 3f617631cb Send keyboard enter/leave on capability change
This is more correct according to the protocol and fixes issues with
clients that wait for an enter event before processing key events
2020-03-13 22:19:51 +01:00