Commit Graph

190 Commits

Author SHA1 Message Date
Greg V d80acadfd8 Support pointer-gestures on Wayland backend 2019-06-21 14:43:28 -04:00
Simon Ser ce3f4c3fe1 output: remove wlr_output_impl.transform
The backend doesn't need to handle transform changes, since everything is done
in software. In fact, all of the implementations were all identical and just
set the transform.

We could add support for hardware transforms, but:

- This would require a different field (something like hardware_transform)
- Not all combinations are possible because there often are hardware
  limitations
- The Wayland protocol isn't ready for this (in particular xdg-output, see [1])

This belongs to a different patch series anyway.

[1]: https://patchwork.freedesktop.org/series/52324/
2019-06-16 10:51:49 -04:00
Simon Ser 947d5ff481 backend/wayland: remove wl_shm
We bind to it but never use it.
2019-05-06 20:51:57 +03:00
Simon Ser 292d20e4c1 backend/wayland: use xdg-decoration-unstable-v1
This allows the toplevel to have proper decorations on compositors that support
xdg-decoration-unstable-v1.
2019-05-06 10:34:41 -06:00
Simon Ser 933208837d backend/wayland: fix wlr_wl_pointer use-after-free 2019-04-23 14:36:12 -06:00
Simon Ser 9a0f8a194c output: refactor backend API
This updates the backend part of the output API. This is mostly renaming:
make_current becomes attach_render and swap_buffers becomes commit.

This also fixes the RDP backend to support NULL damage.
2019-04-23 14:34:30 -06:00
Alyssa Ross 95b22619e0 Fix missing headers when building without X11
The deleted includes are redundant, because other headers will include
the necessary files. Additionally, they cause build failures, because
including EGL/egl.h or EGL/eglext.h directly, instead of through
wlr/render/egl.h or wlr/render/interface.h, will mean that
MESA_EGL_NO_X11_HEADERS will not have been defined, and so the EGL
headers will attempt to pull in unnecessary X11 headers that may not
exist on the system.

For the headers produced by glgen.sh, the includes couldn't simply be
deleted, because no other header would include the EGL headers. Neither
wlr/render/egl.h or wlr/render/interface.h felt appropriate to include,
so I opted instead to copy the MESA_EGL_NO_X11_HEADERS definition before
the EGL includes.
2019-04-22 00:04:08 +03:00
Jan Beich b6d0de177a backend: unbreak on 32-bit architectures
backend/headless/output.c:132:3: error: format specifies type 'long' but the argument has type 'size_t' (aka 'unsigned int') [-Werror,-Wformat]
                ++backend->last_output_num);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~
backend/noop/output.c:72:3: error: format specifies type 'long' but the argument has type 'size_t' (aka 'unsigned int') [-Werror,-Wformat]
                ++backend->last_output_num);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~
backend/wayland/output.c:294:3: error: format specifies type 'unsigned long' but the argument has type 'size_t' (aka 'unsigned int') [-Werror,-Wformat]
                ++backend->last_output_num);
                ^~~~~~~~~~~~~~~~~~~~~~~~~~
backend/x11/output.c:150:3: error: format specifies type 'long' but the argument has type 'size_t' (aka 'unsigned int') [-Werror,-Wformat]
                ++x11->last_output_num);
                ^~~~~~~~~~~~~~~~~~~~~~
2019-04-08 14:03:15 -06:00
Brian Ashworth 67523fb228 backend/wayland: improve output number handling
This improves the way the output numbers are handled for the wayland
backend. Instead of using the number of active outputs plus one, the
last used number is stored and new outputs will increment it. This
fixes the situation where you start with one output, create a second,
close the first, and create a third. Without this, both outputs will be
`WL-2`, which causes an issue since the identifier will also be
identical. With this, the last output is `WL-3` and the outputs can be
distinguished.
2019-03-15 09:43:40 +02:00
emersion 5445d8aad0 meson: enable more compiler warnings 2019-03-01 09:20:23 +01:00
emersion b45fc24b18
backend/wayland: handle wl_pointer.axis_stop 2019-01-26 11:18:47 +01:00
emersion 5de26ad8ed
pointer: add a frame event
Frame events group logically connected pointer events. It makes sense to make
the backend responsible for sending frame events, since once the events are
split (ie. once the frame events are stripped) it's not easy to figure out
which events belongs to which frame again.

This is also how Weston handles frame events.

Fixes https://github.com/swaywm/wlroots/issues/1468
2019-01-26 11:04:05 +01:00
Jente Hidskes 85d84a1a04
backend/x11 & backend/wayland: make set_title NULL-safe
Set the default "wlroots - " title when the title argument to the
set_title functions is NULL. Otherwise, for at least the Wayland
backend, we'd crash because xdg_toplevel_set_title doesn't handle a NULL
pointer.
2019-01-24 15:18:28 +01:00
Brian Ashworth 88ee102992 backend/wayland: fix resizing
Before resizing the egl window, the buffers must be swapped
2019-01-22 21:19:34 +01:00
Drew DeVault d3d1437bc4 Add wlr_wl_output_set_title 2019-01-10 21:53:32 -05:00
Drew DeVault 97af2464b7 Update Wayland backend to xdg-shell stable 2019-01-10 09:17:14 -05:00
Timidger 9af0c5338f
Standardize the wlr_box input paramaters
Fixes #1094
2018-12-21 13:56:10 -05:00
emersion 408e2a77e9
backend/wayland: fix zero-length VLA 2018-11-27 23:18:12 +01:00
emersion 180151ed09
backend/wayland: handle WL_EVENT_WRITABLE for Wayland socket
We need to flush when the connection is writable again. This is important in
case the write buffer becomes full. This is also what Weston does [1].

[1]: https://gitlab.freedesktop.org/wayland/weston/blob/master/libweston/compositor-wayland.c#L2593
2018-11-11 21:14:15 +01:00
Scott Anderson aaff4b8c00 backend/wayland: Make header order consistent 2018-11-11 22:29:35 +13:00
Scott Anderson bbce92a923 backend/wayland: Move initilisation code earlier
The renderer redesign is going to need the render fd before the backend
is fully started, so we have to move the wl registry code to when the
backend is created instead of when it is started.

We also need to stash the wl_keyboard and emit it to library users
later, once they've added their listeners and started the backend.
2018-11-11 18:11:56 +13:00
Scott Anderson 47545cf550 backend/wayland: Use specific wl_global versions
Explicitly use the version we support instead of accepting the
compositor's version.
2018-11-11 18:11:56 +13:00
Scott Anderson 4e03802057 backend/wayland: Move registry into backend
Registry was a very small file, and is heavily related to the backend,
so there is not point in keeping them separate.
2018-11-11 18:11:56 +13:00
emersion 68362b37a8
backend/drm: fix frame scheduling on secondary GPUs
There was a missing copy_drm_surface_mgpu call in drm_connector_schedule_frame
so we asked for a pageflip with an unknown BO, resulting in ENOENT.

Additionally, this commit makes schedule_frame return a bool indicating
failures. This allows schedule_frame_handle_idle_timer to only set
frame_pending to true if a frame has been successfully scheduled. Thus, if a
pageflip fails, rendering won't be blocked forever anymore.

In case a pageflip is already pending, true is returned because a frame has
already been scheduled and will be sent sometime soon.
2018-10-29 20:38:57 +01:00
emersion ba91422747 output: don't trigger a frame immediately in schedule_frame
This desynchronizes our rendering loop with the vblank cycle.

In case a compositor doesn't swap buffers but schedules a frame,
emitting a frame event immediately enters a busy-loop.

Instead, ask the backend to send a frame when appropriate. On
Wayland we can just register a frame callback on our surface. On
DRM we can do a no-op pageflip.

Fixes #617
Fixes swaywm/sway#2748
2018-10-05 16:18:37 +02:00
emersion eac7c2ad2f output: add presentation refresh prediction 2018-10-04 22:00:24 +02:00
emersion 26b9d6dbb1 output: send present event from all backends 2018-10-04 21:56:38 +02:00
emersion e98cb7c5ab backend/wayland: add assertions 2018-09-18 11:06:01 +02:00
emersion f86f1daf9a Fix build on FreeBSD 2018-08-16 10:54:45 +01:00
emersion 7cbef15206
util: add wlr_ prefix to log symbols 2018-07-09 22:49:54 +01:00
Dominique Martinet 1940c6bbd9 wayland backend: fix width/height == 0 check
We cannot handle just one of the two being NULL later down the road
(e.g. divide by zero in matrix projection code),
just ignore any such configure request.

Found through static analysis
2018-06-30 11:38:21 +09:00
Dominique Martinet 4f7b1382d4 wayland backend seat: fix NULL output check
The test was done after dereferencing output in pointer_handle_enter,
just move it up one line.
No reason pointer_handle_leave would not need the check if enter needs
it, add it there.

Found through static analysis.
2018-06-30 11:38:21 +09:00
emersion 551700e887
backend/wayland: fix keyboard keys not pressed/released when focus changes 2018-06-03 13:18:57 +01:00
Ilia Bozhinov 24cf70ae96 backends: implement custom EGL and renderer initialization
Compositors now have more control over how the backend creates its
renderer. Currently all backends create an EGL/GLES2 renderer, so
the necessary attributes for creating the context are passed to a
user-provided callback function. It is responsible for initializing
provided wlr_egl and to return a renderer. On fail, return 0.

Fixes #987
2018-05-25 14:56:52 +03:00
emersion 9e3dd6b560
backend/wayland: fix segfault when destroying backend before starting it 2018-05-19 09:34:16 +01:00
emersion 198ad27bd5
backend/wayland: print output name in window title 2018-05-15 00:16:18 +01:00
emersion 0b58579564
Add support for discrete axis values 2018-05-12 13:34:58 +01:00
emersion 13098a18ea
Fix hardware cursors scale & transform 2018-05-09 19:58:18 +01:00
emersion caf9f9022c
Merge pull request #936 from emersion/full-hardware-cursors
output: always use hardware cursors if available
2018-05-04 19:00:45 +01:00
Guido Günther 545d54439d backend/wayland: don't transform pointer events
We do this in a backend independent way in wlr_cursor now.
2018-05-03 11:09:14 +02:00
emersion 225d182765
output: always use hardware cursors if available
This changes the `wlr_output_impl.set_cursor` function to take a
`wlr_texture` instead of a byte buffer. This simplifies the
DRM and Wayland backends since they were creating textures from
the byte buffer anyway.

With this commit, performance should be improved when moving the
cursor since outputs don't need to be re-rendered anymore.
2018-05-01 21:38:04 +01:00
emersion 178ac8bffe
backend/{wayland,x11}: fix pointer coords for transformed outputs 2018-04-30 10:48:35 +01:00
emersion ddac792b61
backend/wayland: only set one pointer listener 2018-04-29 14:30:13 +01:00
emersion 9f8a7c8fc4
backend/wayland: create one virtual pointer per output 2018-04-29 14:30:13 +01:00
emersion 57c36ddcb3
backend/wayland: add proper error handling to wlr_wl_backend_create 2018-04-28 12:38:03 +01:00
Drew DeVault fecb971518
Merge pull request #902 from emersion/various-memory-leaks
Various memory leaks
2018-04-26 11:34:49 +02:00
emersion cd9f25711c
backend: destroy renderer when destroying backend 2018-04-25 23:53:43 +01:00
emersion 625a7a48dc
Don't use the wlr_ prefix for static functions 2018-04-25 23:51:00 +01:00
emersion 71ca45e2c0
Make sure we don't use others' prefixes 2018-04-25 23:24:58 +01:00
emersion b0d99f5c67
Remove wlr_ prefix from local symbols 2018-04-25 23:00:46 +01:00