Commit Graph

227 Commits

Author SHA1 Message Date
Ryan Dwyer 9b4be5a595 Introduce noop backend
The noop backend is similar to headless, but it doesn't contain a
renderer. It can be used as a place to stash views for when there's no
physical outputs connected.
2019-01-17 20:13:55 +10:00
Drew DeVault 97af2464b7 Update Wayland backend to xdg-shell stable 2019-01-10 09:17:14 -05:00
emersion ff6c4f80b2
backend/drm: don't insert duplicate custom modes, fix refresh rate 2018-12-16 11:06:46 +01:00
Ryan Walklin 2a3c62b4d2 [WIP][DONTMERGE]Add support for libinput_switch input devices
These are used primarily by laptops to signal
the state of the lid (open/closed) and tablet
mode if supported, based on ACPI events.
2018-12-15 14:42:35 +11:00
Scott Anderson efdd4d6ea2 backend/drm: Improve encoder logic
This fixes an issue that can occur with DP MST connectors not reporting
any encoders.
2018-12-09 22:48:00 +13:00
Scott Anderson d3ee69f76b backend/x11: Hide cursor with Xfixes 2018-11-13 10:55:03 +13:00
Scott Anderson 70ae76304e backend/x11: Remove old input functions
This also allows us to remove xcb-xkb, since Xinput will now give us the
appropriate XKB modifiers with each event.
2018-11-13 10:55:03 +13:00
Scott Anderson d89e868cc9 backend/x11: Add new Xinput events 2018-11-13 10:42:02 +13:00
Scott Anderson 88b2d6fe25 backend/x11: Check for xinput extension 2018-11-13 10:41:37 +13:00
Scott Anderson ab2c57984b backend/x11: Make header order consistent 2018-11-13 10:40:52 +13:00
Scott Anderson 51a283cbe4 backend/x11: Rename xcb_conn to xcb
When the Xlib connection is removed, this _conn suffix is going to be
pointless. I'm removing this preemtively for that.
2018-11-13 10:39:24 +13:00
Drew DeVault 77dfac4fa4
Merge pull request #1372 from emersion/config10
Use #if instead of #ifdef for wlroots config data
2018-11-12 16:14:18 -05:00
emersion 51bfdd620e
Use #if instead of #ifdef for wlroots config data
This prevents some annoying issues when e.g. not including wlr/config.h or
making a typo in the guard name.
2018-11-12 10:12:46 +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 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
Scott Anderson 93a496f3a8 Include wlr/config.h in x11.h
This fixes a warning from the linker when using LTO, due to mismatched
types.
2018-10-12 09:46:35 +13:00
Scott Anderson 885586a831
Merge pull request #1280 from emersion/drm-link-status
backend/drm: add support for the link-status property
2018-10-08 21:01:30 +02:00
emersion 54e1287f30 backend: add get_present_clock 2018-10-04 21:58:17 +02:00
emersion f5a147b739 backend/drm: add support for the link-status property 2018-10-04 21:54:27 +02:00
Drew DeVault 841d04db99
Merge pull request #1262 from nyorain/session_fix
Improve session handling
2018-10-04 17:36:39 +02:00
emersion e88db9a3fb backend/drm: reset gamma table on VT switch 2018-10-03 10:53:35 +02:00
emersion 2beb68007e output: make gamma size a size_t and gamma table const 2018-10-03 10:36:33 +02:00
emersion 79dd9ba151 backend/drm: don't free connector immediately
When a pageflip is pending, we'll get a DRM event for the connector
in the future. We don't want to free the connector immediately
otherwise we'll use-after-free in the pageflip handler.

This commit adds a new state, "DISAPPEARED". This asks the pageflip
handler to destroy the output after it's done pageflipping.
2018-09-28 10:00:40 +02:00
nyorain 7b52388424 Rework session handling
Sessions can now be retrieved from a backend in a more general manner.
Multi-backend gets back its `session` field that contains the session
if one was created, removing the interfacing from multi backend with the
drm backend directly. This adds the possibility to use sessions even
without the drm backend.

It additionally fixes the bug that 2 session objects got created when
WLR_BACKENDS were set to "libinput,drm".

To allow vt switching without drm backend (and drm fd) on logind, start
listening to PropertiesChanged signals from dbus and parse the session
"Active" property when no master fd was created (this does not change
current drm backend behaviour in any way).
2018-09-24 23:35:09 +02:00
emersion 139a905924 backend/drm: add assertions 2018-09-18 11:06:01 +02:00
emersion 02231554c8 backend/x11: add assertions 2018-09-18 11:06:01 +02:00
emersion e98cb7c5ab backend/wayland: add assertions 2018-09-18 11:06:01 +02:00
emersion 7bcf0d9599 backend/libinput: add assertions 2018-09-18 11:05:55 +02:00
emersion bc34486c04 backend/headless: add assertions 2018-09-18 11:01:53 +02:00
emersion f8a50e4fe7 backend/drm: steal CRTCs from disabled outputs
This commit allows outputs that need a CRTC to steal it from
user-disabled outputs. Note that in the case there are enough
CRTCs, disabled outputs don't loose it (so there's no modeset
and plane initialization needed after DPMS). CRTC allocation
still prefers to keep the old configuration, even if that means
allocating an extra CRTC to a disabled output.

CRTC reallocation now happen when enabling/disabling an output as
well as when trying to modeset. When enabling an output without a
CRTC, we realloc to try to steal a CRTC from a disabled output
(that doesn't really need the CRTC). When disabling an output, we
try to give our CRTC to an output that needs one. Modesetting is
similar to enabling.

A new DRM connector field has been added: `desired_enabled`.
Outputs without CRTCs get automatically disabled. This field keeps
track of the state desired by the user, allowing to automatically
re-enable outputs when a CRTC becomes free.

This required some changes to the allocation algorithm. Previously,
the algorithm tried to keep the previous configuration even if a
new configuration with a better score was possible (it only changed
configuration when the old one didn't work anymore). This is now
changed and the old configuration (still preferred) is only
retained without considering new possibilities when it's perfect
(all outputs have CRTCs).

User-disabled outputs now have `possible_crtcs` set to 0, meaning
they can only retain a previous CRTC (not acquire a new one). The
allocation algorithm has been updated to do not bump the score
when assigning a CRTC to a disabled output.
2018-09-15 08:37:33 +02:00
emersion cb293f09e7 output: make wlr_output_enable return a bool 2018-09-14 18:18:07 +02:00
emersion b877daded1 backend/drm: better hotplug handling
This commit handles better situations in which the number of
connected outputs is greater than the number of available CRTCs.
It'll enable as many outputs as possible, and transfer CRTCs to
outputs that need one on unplug.

This changes CRTC and plane reallocation to happen after scanning
DRM connectors instead of on modeset.

This cleanups CRTCs and planes on unplug to allow them to be
re-used for other outputs.

On modeset, if an output doesn't have a CRTC, the desired mode is
saved and used later when the output gains a CRTC.

Future work includes giving priority to enabled outputs over
disabled ones for CRTC allocation. This requires the compositor to
know about all outputs (even outputs without CRTCs) to properly
modeset outputs enabled in the compositor config file and disable
outputs disabled in the config file.
2018-09-04 15:09:07 +02:00
Ilia Bozhinov 4486b52aa8 move wlr_drm_connector_add_mode to wlr/backend/drm.h 2018-08-13 10:55:42 +03:00
Markus Ongyerth d9e978e1b3 rename wlr_tablet_tool to wlr_tablet
The previous naming was based on the input-device capability names from
libinput.
With code that uses the libinput_tablet_tool and mapping into tablet-v2,
this is confusing, so the name is changed to follow the names used in
the protocol.
2018-07-14 09:49:58 +02:00
Markus Ongyerth adba68a3c1 Use tablet_tool impl in libinput backend 2018-07-14 09:43:16 +02:00
Markus Ongyerth 000b305ecc backend/libinput: Manage tablet tool livetimes
This adds the management code to manage tablet tools lifetimes from
libinput.
It follows the suggestion made in the tablet-unstable-v2.xml to destroy
tablet_tools once all tablets that it got into contact with were removed
from the system. This is implemented via a refcount.

If a tool is *not* unique, it will be destroyed on proximity out. This
is libinput specific and mentioned in libinput docs that tools will not
be found again, so we shouldn't keep a reference to them.
Also they can't be on other tablets as well, because they cannot be
tracked.

The naming in this commit is a bit off (to not break things).
The wlr names stay the same, tablet_tool is the libinput_device with
capaiblity LIBINPUT_DEVICE_CAP_TABLET_TOOL which is more akin to
"tablet" in the tablet-unstable-v2 protocol.
The struct that corresponds to the tablet_tool in tablet-unstable-v2 is
called tablet_tool_tool, a rename should be done at some point in the
future.
2018-07-14 09:40:39 +02:00
Guido Günther 8d72090afe drm: Allow to add additional modes
This allows to add additional modes to the list of available video modes
using VESA Coordinated Video Timing information.

Closes #1080
2018-07-07 14:51:39 +02:00
emersion 21928cbe61
Merge branch 'master' into screencontent 2018-05-31 12:33:27 +01:00
emersion bd430b8620
backend/drm: support multi-planar DMA-BUFs when exporting 2018-05-29 18:47:17 +01:00
emersion 9e26808c28
output, backend/drm: add wlr_output_export_dmabuf 2018-05-29 18:45:45 +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 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
morganamilo 6305e6327f
Fix typos in comments and strings 2018-05-03 21:59:43 +01:00
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 62d7337d00
backend/x11: add one pointer per output 2018-04-29 14:46:29 +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