Commit Graph

1471 Commits

Author SHA1 Message Date
nyorain 8e34692250 render/vulkan: add Vulkan renderer
This new renderer is implemented with the existing wlr_renderer API
(which is known to be sub-optimal for some operations). It's not
used by default, but users can opt-in by setting WLR_RENDERER=vulkan.

The renderer depends on VK_EXT_image_drm_format_modifier and
VK_EXT_physical_device_drm.

Co-authored-by: Simon Ser <contact@emersion.fr>
Co-authored-by: Jan Beich <jbeich@FreeBSD.org>
2021-10-18 11:51:13 +02:00
Kirill Primak 2af8cc769a output: add presented flag to presentation event 2021-10-15 09:38:58 +02:00
Isaac Freund 4fae8f7be3 scene: add functions to place node on top/bottom
These are very common operations for compositors (including tinywl)
to perform.
2021-10-14 21:10:03 +02:00
Isaac Freund 2a8d385386 scene: assert that node != sibling in place above/below
Currently these functions remove the node from the scene if the sibling
argument is the same node as the node. To prevent confusion when
misusing this API, assert that the nodes are distinct and document this.
2021-10-14 21:10:03 +02:00
Kirill Primak c3e54021f8 xdg-decoration: refactor configure/state flow
The same logic/motivation as xdg-toplevel.
2021-10-07 07:27:51 -06:00
tiosgz ce66244fd2 surface_at: check if surfaces are mapped 2021-10-02 11:38:40 +02:00
tiosgz 893434b2d4 for_each_surface: only iterate mapped surfaces
These functions are used mostly for rendering, where including unmapped
surfaces is undesired.

This is a breaking change. However, few to no usages will have to be
updated.
2021-10-02 11:38:40 +02:00
Elyes HAOUAS dc3d1530bf Fix spelling errors
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
2021-10-02 10:22:13 +02:00
Simon Ser 665a164f27 xdg-shell: rename wlr_xdg_surface.next_configure_serial
Rename it to scheduled_serial for consistency with the rest of
wlroots.
2021-09-30 23:17:32 +03:00
Simon Ser 0e34208344 xdg-shell: introduce wlr_xdg_surface.current
This holds the current state, and avoids having ad-hoc fields in
wlr_xdg_surface.
2021-09-30 23:17:32 +03:00
Kirill Primak db4afc2408 xdg-surface: add pending state
struct wlr_xdg_surface_state is introduced to hold the geometry
and configure serial to be applied on next wl_surface.commit.

This commit fixes our handling for ack_configure: instead of making
the request mutate our current state, it mutates the pending state
only.

Co-authored-by: Simon Ser <contact@emersion.fr>
2021-09-30 23:17:32 +03:00
José Expósito 20d9448257 wlr_pointer_gestures: hold gestures (protocol v3)
Update the pointer gestures protocol to version 3 allowing to send hold
gestures to clients.
2021-09-27 15:30:31 +02:00
José Expósito 4c3e307ec8 cursor: emit hold gesture events
Recevie the hold gesture events from the libinput or Wayland backends,
abstracted as pointer signals, and re-emit them from the cursor
interface.
2021-09-27 15:30:31 +02:00
José Expósito d069a783bc pointer: add hold pointer event definition
As touchpad touches are generally fully abstracted, a client cannot
currently know when a user is interacting with the touchpad without
moving. This is solved by hold gestures.

Hold gestures are notifications about one or more fingers being held
down on the touchpad without significant movement.

Hold gestures are primarily designed for two interactions:

 - Hold to interact: where a hold gesture is active for some time a
   menu could pop up, some object could be selected, etc.
 - Hold to cancel: where e.g. kinetic scrolling is currently active,
   the start of a hold gesture can be used to stop the scroll.

Unlike swipe and pinch, hold gestures, by definition, do not have
movement, so there is no need for an "update" stage in the gesture.

Create two structs, wlr_event_pointer_hold_begin and
wlr_event_pointer_hold_end, to represent hold gesture events and the
signals to emit them: wlr_pointer->pointer.hold_begin/hold_end.
2021-09-27 15:30:31 +02:00
Kirill Primak 754f40f9cb layer-shell: add `committed` bitmask 2021-09-24 14:38:32 +02:00
Kirill Primak 59fa3637c3 layer-shell: refactor configure/state flow
Same logic as xdg-toplevel.
2021-09-23 21:22:41 +02:00
Simon Ser 3c26244340 scene: add wlr_scene_buffer_set_transform 2021-09-22 10:45:39 -06:00
Simon Ser 43833fba64 scene: add wlr_scene_buffer_set_dest_size 2021-09-22 10:45:39 -06:00
Simon Ser 63040d6744 scene: add wlr_scene_buffer_set_source_box 2021-09-22 10:45:39 -06:00
Simon Ser fdc22449d6 util/box: introduce wlr_fbox_empty
Same as wlr_box_empty, but for wlr_fbox.
2021-09-22 10:45:39 -06:00
Simon Ser 7939bf8cc6 scene: add wlr_scene_buffer
This new scene-graph node displays a wlr_buffer.

Closes: https://github.com/swaywm/wlroots/issues/3161
2021-09-22 10:45:39 -06:00
Tadeo Kondrak 30d3c76817 Implement input_method_v2 popups 2021-09-22 09:42:14 +02:00
Simon Ser 2e12de96ca backend/drm: add support for panel orientation
Expose the panel orientation with wlr_drm_connector_get_panel_orientation.
Leave it to the compositor to consume this information and configure the
output accordingly.

Closes: https://github.com/swaywm/wlroots/issues/1581
2021-09-21 11:40:37 -06:00
Simon Ser 2e590026e9 scene: add wlr_scene_subsurface_tree_create 2021-09-21 16:48:31 +02:00
Simon Ser 597ba2b932 surface: add addon set 2021-09-21 16:48:31 +02:00
Simon Ser 211b3b760e scene: add wlr_scene_tree 2021-09-21 16:48:31 +02:00
Kirill Primak b72a217fcc xdg-toplevel: refactor configure/state flow
Previously, `wlr_xdg_toplevel` didn't follow the usual "current state +
pending state" pattern and instead had confusingly named
`client_pending` and `server_pending`. This commit removes them, and
instead introduces `wlr_xdg_toplevel.scheduled` to store the properties
that are yet to be sent to a client, and `wlr_xdg_toplevel.requested`
to store the properties that a client has requested. They have different
types to emphasize that they aren't actual states.
2021-09-21 10:09:09 +02:00
Simon Zeni 9579d62a16 types/buffer: make {begin,end}_data_ptr_access part of the public API 2021-09-15 11:50:44 +02:00
Guido Günther e479dc1ef0 xwayland: Allow to retrieve startup-id via _NET_STARTUP_INFO
A launchee notifies with a "remove"¹ message when done starting up.
Catch these and forward to the compositor. This allows the compositor to
end the startup sequence that might have been started by another
protocol like xdg-activation.

We don't handle other messages since we expect the launcher to use a
wayland protocol like xdg-activation.

While `_NET_STARTUP_ID` helps to associate toplevels with startup-ids
this signals the end of the startup sequence.

1) https://specifications.freedesktop.org/startup-notification-spec/startup-notification-latest.txt
2021-09-11 09:53:23 +02:00
Simon Ser 4e7a8707cc buffer: add data_ptr access flags
This allows callers to specify the operations they'll perform on
the returned data pointer. The motivations for this are:

- The upcoming Linux MAP_NOSIGBUS flag may only be usable on
  read-only mappings.
- gbm_bo_map with GBM_BO_TRANSFER_READ hurts performance.
2021-09-10 13:16:10 -04:00
Andri Yngvason 105fdecd0c screencopy: Handle shm copy in commit event handler
This simplifies the implementation considerably.
2021-09-10 10:37:18 +02:00
Simon Ser a181a37b12 scene: add wlr_scene_attach_output_layout
This is a helper to integrate wlr_scene with wlr_output_layout.
2021-09-09 12:04:35 +02:00
Simon Ser 44f0f7a0a7 scene: add damage tracking support 2021-09-08 09:50:08 -04:00
Simon Ser 9195b77e14 scene: add wlr_scene_node_coords 2021-09-08 09:50:08 -04:00
Simon Ser 04d105760d scene: add wlr_scene_output_commit 2021-09-08 09:50:08 -04:00
Simon Ser 968c1df7e9 scene: add scene outputs
These allow describing an output's viewport inside the scene-graph.
2021-09-08 09:50:08 -04:00
Simon Zeni 3984c81faa types: introduce wlr_drm_lease_v1 2021-09-08 11:09:07 +02:00
Simon Zeni 94ed8f9496 backend/drm: introduce wlr_drm_backend_get_non_master_fd 2021-09-08 11:09:07 +02:00
Simon Zeni e5a949a955 backend/drm: implement drm lease function 2021-09-08 11:09:07 +02:00
Simon Ser ba0525c5c0 surface: drop wlr_surface_state.buffer_resource
Instead, use wlr_surface_state.buffer only.
2021-09-06 14:21:23 -04:00
Simon Ser 0fe3b45361 viewporter: hide wlr_viewport
This is an internal struct.
2021-09-06 19:19:45 +02:00
Simon Ser 24c397dbf8 viewporter: add doc comment explaining compositor requirements 2021-09-06 19:19:45 +02:00
Simon Ser bb82b6dada buffer: make wlr_client_buffer_apply_damage return a bool
We always return the same wlr_client_buffer as the one passed in,
so no need to return anything.
2021-09-06 18:10:26 +02:00
Simon Ser cbe099dcc7 buffer: take a wlr_buffer in wlr_client_buffer_apply_damage
Instead of taking a wl_resource as argument, take a wlr_buffer.
2021-09-06 18:10:26 +02:00
Kirill Primak 90e62390d9 surface: move subsurface lists to state 2021-09-06 17:37:08 +02:00
Simon Ser 3ac99fa4dc subsurface: move parent link to state
Move the wlr_subsurface parent link to the subsurface state.

This is a dumb find/replace operation. This shouldn't result in
any behavior change.
2021-09-06 17:37:08 +02:00
Simon Ser 56b6b80b9a subsurface: rename wlr_subsurface_state to wlr_subsurface_parent_state
Add a comment to explain the difference.
2021-09-06 17:37:08 +02:00
Simon Ser 62924cc523 keyboard: add wlr_keyboard.keymap_fd
This exposes a read-only FD with the keymap.
2021-09-05 22:06:25 +02:00
Devin J. Pohly 9ed16e39fa scene: replace surface_at() with node_at()
With the addition of a non-surface node type, it was unclear how such
nodes should interact with scene_node_surface_at().  For example, if the
topmost node at the given point is a RECT, should the function treat
that node as transparent and continue searching, or as opaque and return
(probably) NULL?

Instead, replace the function with one returning a scene_node, which
will allow for more consistent behavior across different node types.
Compositors can downcast scene_surface nodes via the now-public
wlr_scene_surface_from_node() if they need access to the surface itself.
2021-09-02 19:05:02 +02:00
Devin J. Pohly b7cd06e8fa scene: add RECT node type
RECT is a solid-colored rectangle, useful for simple borders or other
decoration.  This can be rendered directly using the wlr_renderer,
without needing to create a surface.
2021-09-02 19:05:02 +02:00
Devin J. Pohly 526652a554 scene: iterate nodes instead of surfaces when rendering
This will allow us to create node types which are rendered but not
surface-based, such as a solid color or image.
2021-09-02 19:05:02 +02:00
Devin J. Pohly a1d462fa81 scene: add node reparent function
If nodes are arranged in a tree rather than at a single level, then it
makes sense that there should be a way to move them to a completely
different parent in addition to moving up or down among siblings.
2021-08-30 16:43:18 +02:00
Simon Ser e4d0ec9ee1 scene: add wlr_scene_node_surface_at 2021-08-26 21:12:28 +02:00
Simon Ser 501b29db03 scene: add user data pointer to wlr_scene_node
This allows compositors to attach arbitrary data to the scene-graph
nodes.
2021-08-26 21:12:28 +02:00
Simon Ser 86e9309808 scene: add wlr_scene_node_toggle
This allows compositors to easily enable or disable a scene-graph node.
This can be used to show/hide a surface when the xdg_surface is
mapped/unmapped.
2021-08-26 21:12:28 +02:00
Simon Ser c7d489b5b6 Introduce new scene-graph API
A new wlr_scene API has been added, following the design ideas from [1].
The new API contains the minimal set of features required to make the
API useful. The goal is to design a solid fundation and add more
features in the future.

[1]: https://github.com/swaywm/wlroots/issues/1826#issuecomment-564601757
2021-08-26 21:12:28 +02:00
Kirill Primak 664307f968 util/box: introduce wlr_fbox_transform()
A floating-point version of wlr_box_transform().
2021-08-24 10:36:06 +02:00
Guido Günther de1522aeee xwayland: Allow to retrieve _NET_STARTUP_ID
This is use for startup notifications per startup-notifiation spec

https://specifications.freedesktop.org/startup-notification-spec/startup-notification-latest.txt
2021-08-20 10:44:22 +02:00
Isaac Freund 3364eec07e layer-shell: replace close() with destroy()
The protocol specifies that all requests (aside from destroy) are
ignored after the compositor sends the closed event. Therefore,
destroying the wlroots object and rendering the resource inert
when sending the closed event keeps things simpler for wlroots and
compositors.
2021-08-14 20:25:46 +02:00
Simon Ser 93964012e6 buffer: add addon set
This allows wlr_buffer users to extend it with tjeir own state.
2021-08-12 10:22:19 +02:00
Simon Ser 3f9e4f7a44 surface: kill wlr_surface.previous
This wlr_surface_state field was a special case because we don't
want to save the whole current state: for instance, the wlr_buffer
must not be saved or else wouldn't get released soon enough.

Let's just inline the state fields we need instead.
2021-08-11 18:13:12 +02:00
Kirill Primak 111d4eafd7 util/addon: find both by owner and impl
This allows to have multiple addons of different types with the same
owner.
2021-08-11 18:12:57 +02:00
Kirill Primak debd6c5f0b wlr_output_layout: use wlr_addons 2021-08-10 19:15:48 +02:00
Kirill Primak 11f799e88e wlr_outputs: add wlr_addon_set 2021-08-10 19:15:48 +02:00
Kirill Primak a6a80850b7 util: add wlr_addon 2021-08-10 19:15:48 +02:00
Simon Ser 3132c0ab10 output: drop wlr_output_state.buffer_type
This is now unconditionally set to WLR_OUTPUT_STATE_BUFFER_SCANOUT.
2021-07-29 09:48:33 -04:00
Simon Ser f211bc983a output-damage: stop using enum wlr_output_state_buffer_type
This enum will get dropped in the next commit.
2021-07-29 09:48:33 -04:00
Simon Ser 4ddde1a7bd output: drop wlr_output_impl.{attach,rollback}_render
No backend uses these anymore.
2021-07-29 09:48:33 -04:00
Simon Ser c74dc45bb6 backend/drm: drop get_renderer implementation
We can now just rely on the common code for this.
2021-07-28 22:52:35 +02:00
Simon Zeni 6f19295647 render/egl: initialize wlr_egl with EGL_PLATFORM_DEVICE_EXT
Uses the EXT_device_query extension to get the EGL device matching the
requested DRM file descriptor. If the extension is not supported or no device
is found, the EGL device will be retrieved using GBM.

Depends on the EGL_EXT_device_enumeration to get the list of EGL devices.
2021-07-27 20:45:53 +02:00
Simon Ser 770a561bce xwayland: embed wlr_xwayland_server_options in server struct
As more options are added, more fields will be duplicated. Let's
just embed the struct in wlr_xwayland_server so that we don't need
to keep both in sync.
2021-07-27 00:18:11 +02:00
Simon Ser 3cf2535c23 render/egl: add support for EGL_EXT_device_drm_render_node
This EGL extension has been added in [1]. The upsides are:

- We directly get a render node, instead of having to convert the
  primary node name to a render node name.
- If EGL_DRM_RENDER_NODE_FILE_EXT returns NULL, that means there is
  no render node being used by the driver.

[1]: https://github.com/KhronosGroup/EGL-Registry/pull/127
2021-07-26 11:44:16 -04:00
Simon Zeni 04d4fb536d render/wlr_texture: put wlr_texture_from_buffer into the public API 2021-07-22 22:28:24 +02:00
Simon Zeni 646a25667e types/wlr_buffer: introduce wlr_buffer_resource_interface
Adds `wlr_buffer_resource_interface` and `wlr_buffer_register_resource_interface`,
which allows a user to register a way to create a wlr_buffer from a specific
wl_resource.
2021-07-22 22:28:24 +02:00
Simon Zeni f09c88c1b7 types/wlr_buffer: remove wlr_renderer argument from wlr_buffer_from_resource 2021-07-22 22:28:24 +02:00
Simon Ser 2fa47c1837 render: drop wlr_renderer_impl.init_wl_display
Now that we have our own wl_drm implementation, there's no reason
to provide custom renderer hooks to init a wl_display in the
interface. We can just initialize the wl_display generically,
depending on the renderer capabilities.
2021-07-22 14:10:26 -04:00
ayaka 70fb21c35b backend: make DRM and libinput backends optional
Co-authored-by: Simon Ser <contact@emersion.fr>
2021-07-22 09:56:38 -04:00
Vyivel a93b18dbd5 input/pointer: send axis source once per frame
Only one wl_pointer.axis_source event is permitted per frame, according
to the Wayland specification.

Fixes https://github.com/swaywm/wlroots/issues/2973
2021-07-19 12:00:31 +02:00
Simon Ser bcd5d8504c output: remove wlr_output_impl.export_dmabuf
No backend is using it anymore.
2021-07-12 13:29:03 -04:00
Simon Ser 87e8c60faf output: add generic wlr_output_export_dmabuf implementation
When wlr_output manages its own swap-chain, there's no need to
hook into the backend to grab DMA-BUFs. Instead, maintain a
wlr_output.front_buffer field with the latest committed buffer.
2021-07-12 13:29:03 -04:00
Simon Ser 28aa803916 buffer: drop resource arg from wlr_client_buffer_create
This function doesn't need the wl_resource anymore.

In the failure paths, wlr_buffer_unlock in surface_apply_damage
will take care of sending wl_buffer.release.
2021-07-12 09:19:18 -04:00
Simon Ser 4c51a0f6eb render/egl: rename wlr_egl.exts to better match Khronos
Khronos refers to extensions with their namespace as a prefix in
uppercase. Change our naming to align with Khronos conventions.
This also makes grepping easier.
2021-07-12 09:13:49 -04:00
Simon Ser 4554f17377 buffer: drop wlr_client_buffer.resource 2021-07-09 17:25:02 -04:00
Simon Ser a0baba4fa0 buffer: add wlr_client_buffer.source
This stores a weak reference to the source buffer.
2021-07-09 17:25:02 -04:00
Simon Ser 0abb67c478 buffer: stop using source resource in wlr_client_buffer_apply_damage
This is the first step towards dropping wlr_client_buffer.resource.
2021-07-09 17:25:02 -04:00
Simon Zeni 60f4d8f409 types/wlr_buffer: remove wlr_resource_get_buffer_size 2021-07-09 23:16:39 +02:00
Simon Zeni d086501fba types/wlr_surface: get buffer size from wlr_buffer_import 2021-07-09 23:16:39 +02:00
Simon Zeni 6d8029b07e types/wlr_buffer: split wlr_client_buffer_import function
`wlr_client_buffer_import` is splitted in two distincts function:
	- wlr_buffer_from_resource, which transforms a wl_resource into
	  a wlr_buffer
	- wlr_client_buffer_create, which creates a wlr_client_buffer
	  from a wlr_buffer by creating a texture from it and copying its
	  wl_resource
2021-07-09 23:16:39 +02:00
Simon Ser b934fbaf04 seat: add wlr_seat_touch_{send,notify}_frame
The wl_touch.frame event is used to group multiple touch events
together. Instead of sending it immediately after each touch event,
rely on the backend to send it (and on the compositor to relay it).

This is a breaking change because compositors now need to manually
send touch frame events instead of relying on wlr_seat to do it.
2021-07-08 09:12:17 +02:00
Simon Ser 22fd411bc3 cursor: add touch frame event 2021-07-08 09:12:17 +02:00
Simon Ser 84906a832f touch: add frame event 2021-07-08 09:12:17 +02:00
Simon Zeni 4c7657ee62 util/box: stabilize interface 2021-07-06 21:43:17 +02:00
Simon Zeni e192d87731 move wlr_box from /types to /util 2021-07-06 21:43:17 +02:00
Simon Zeni d975f35bba types/wlr_box: remove unused wlr_box_from_pixman_box32 and wlr_box_rotated_bounds functions 2021-07-06 21:43:17 +02:00
Simon Ser 9a8097682b buffer: stop sending wl_buffer.release events from wlr_client_buffer
The specialized client buffer implementations take care of this.
2021-07-05 11:13:41 -04:00
Simon Ser d3d1c69aca buffer: remove renderer param from wlr_resource_get_buffer_size
The only reason we had this was because of EGL_WL_bind_wayland_display
support, which has been dropped.
2021-07-05 11:13:41 -04:00
Simon Ser 8a4957570f render/egl: remove EGL_WL_bind_wayland_display support
Our GLES2 renderer doesn't use it anymore, so we can drop it.
2021-07-05 11:13:41 -04:00
Simon Ser e5b5592a95 render: remove wl_drm support from wlr_renderer
Everything needs to go through the unified wlr_buffer interface
now.

If necessary, there are two ways support for
EGL_WL_bind_wayland_display could be restored by compositors:

- Either by using GBM to convert back EGL Wayland buffers to
  DMA-BUFs, then wrap the DMA-BUF into a wlr_buffer.
- Or by wrapping the EGL Wayland buffer into a special wlr_buffer
  that doesn't implement any wlr_buffer_impl hook, and special-case
  that buffer type in the renderer.
2021-07-05 11:13:41 -04:00
Simon Ser c868e509b7 drm: add support for DMA-BUFs
Mesa's Vulkan WSI still uses wl_drm when modifiers aren't supported.
This has been fixed in [1] but will take some time to be propagated
to users. In the meantime, add a fallback.

[1]: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4942
2021-07-05 11:13:41 -04:00
Simon Ser f7e3d325fe Add a stub wl_drm implementation
This will allow us to remove all of our EGL wl_drm support code
and remove some weird stuff we need just for wl_drm support. In
particular, wl_drm buffers coming from the EGL implementation
can't easily be wrapped into a wlr_buffer properly.
2021-07-05 11:13:41 -04:00