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2021-05-21backend: introduce wlr_backend_finishSimon Ser
This new functions cleans up the common backend state. While this currently only emits the destroy signal, this will also clean up the renderer and allocator in upcoming patches.
2021-04-28backend: introduce backend_get_buffer_capsSimon Zeni
2021-04-27backend/session: add wlr_device.events.removeSimon Ser
2021-04-14backend/session: Remove session_implKenny Levinsen
libseat provides all session functionality, so there is no longer need for a session backend abstraction. The libseat device ID, seat handle and event loop handle are moved to the main wlr_session and wlr_device structs.
2021-04-11backend/session: Remove logind backendKenny Levinsen
This is instead delegated to libseat.
2021-01-17backend/drm: add wlr_drm_connector_get_idSimon Ser
This allows a compositor to get a KMS connector object ID from a wlr_output. The compositor can then query more information about the connector via libdrm. This gives more freedom to compositors and allows them to read KMS properties that wlroots doesn't know about. For instance, they could read the EDID or the suggested_{X,Y} properties and change their output configuration based on that.
2021-01-16backend: add get_drm_fd to interfaceSimon Ser
This function allows backends to return the DRM FD they are using. This will allow the allocator and the renderer to use the right device.
2021-01-07remove unnecessary egl includesSimon Zeni
2021-01-04backend/session: allow wlr_session_find_gpus to return an errorSimon Ser
Sometimes wlr_session_find_gpus will encounter an error. This is different from finding zero GPUs. On error, wlr_session_find_gpus already returns -1. However, this is casted to size_t, so callers uncorrectly assume this is a success. Instead, make wlr_session_find_gpus return a ssize_t and allow callers to handle the error accordingly.
2020-12-30Remove wlr_create_renderer_func_tSimon Ser
This callback allowed compositors to customize the EGL config used by the renderer. However with renderer v6 EGL configs aren't used anymore. Instead, buffers are allocated via GBM and GL FBOs are rendered to. So customizing the EGL config is a no-op.
2020-11-19backend/session: replace session_signal with events.activeSimon Ser
This is more idiomatic wlroots API. The new name makes it clear that the signal is emitted when wlr_session.active changes.
2020-11-19backend/session: wait for DRM device if none foundSimon Ser
Wait for a DRM device if none is found in wlr_session_find_gpus. This can happen if the compositor is loaded before the display kernel driver. This supersedes the logind CanGraphical property. To test, e.g. with i915 and sway: rmmod -f i915 sway & modprobe i915 Closes: https://github.com/swaywm/wlroots/issues/2093
2020-11-19backend/session: introduce wlr_session.events.add_drm_cardSimon Ser
This is triggered when a new DRM card is added. An easy way to test this patch is `modprobe vkms`.
2020-11-19backend/session: operate on wlr_deviceSimon Ser
Instead of operating on FDs in {open,close}_device, operate on wlr_devices. This avoids the device lookup in wlr_session and allows callers to have access to wlr_device fields. For now, we use it to remove wlr_session_signal_add and replace it with a more idiomatic wlr_session.events.change field. In the future, other events will be added.
2020-04-22backend/headless: add wlr_headless_backend_create_with_rendererSimon Ser
This allows one to create a headless backend with an existing renderer.
2020-01-10Drop RDP backendDrew DeVault
Users interested in remote access to wlroots compositors should use wayvnc: https://github.com/any1/wayvnc
2019-12-23meson: Various improvementsScott Anderson
Bumps minimum version to 0.51.0 - Remove all intermediate static libraries. They serve no purpose and are just add a bunch of boilerplate for managing dependencies and options. It's now managed as a list of files which are compiled into libwlroots directly. - Use install_subdir instead of installing headers individually. I've changed my mind since I did that. Listing them out is annoying as hell, and it's easy to forget to do it. - Add not_found_message for all of our optional dependencies that have a meson option. It gives some hints about what option to pass and what the optional dependency is for. - Move all backend subdirectories into their own meson.build. This keeps some of the backend-specific build logic (especially rdp and session) more neatly separated off. - Don't overlink example clients with code they're not using. This was done by merging the protocol dictionaries and setting some variables containing the code and client header file. Example clients now explicitly mention what extension protocols they want to link to. - Split compositor example logic from client example logic. - Minor formatting changes
2019-11-13backend/wayland: expose remote objectsSimon Ser
Expose the remote wl_display, wl_surface and wl_seat used by the Wayland backend. This allows compositors to customize the Wayland backend and to have more freedom. For instance a compositor might want to handle clipboard and drag-and-drop from the remote Wayland compositor. Another compositor might want to setup pointer constraints.
2019-10-27backend/drm: add support for custom modesSimon Ser
Use the CVT algorithm to create a drmModeModeInfo.
2019-07-27Remove all wayland-server.h includesSimon Ser
The documentation for wayland-server.h says: > Use of this header file is discouraged. Prefer including > wayland-server-core.h instead, which does not include the server protocol > header and as such only defines the library PI, excluding the deprecated API > below. Replacing wayland-server.h with wayland-server-core.h allows us to drop the WL_HIDE_DEPRECATED declaration.
2019-04-08Add FreeRDP backend for remote desktop supportDrew DeVault
2019-01-20Add wlr_x11_output_set_titleJente Hidskes
2019-01-20wlr/backend/x11.h: add documentationJente Hidskes
Copied from wlr/backend/wayland.h and modified accordingly.
2019-01-19Add noop.h to include/wlr/backend/meson.buildRyan Dwyer
2019-01-17Introduce noop backendRyan Dwyer
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.
2019-01-10Add wlr_wl_output_set_titleDrew DeVault
2018-11-13backend/x11: Make header order consistentScott Anderson
2018-11-12Use #if instead of #ifdef for wlroots config dataemersion
This prevents some annoying issues when e.g. not including wlr/config.h or making a typo in the guard name.
2018-10-04Rename get_present_clock to get_presentation clock, use itemersion
2018-10-04backend: add get_present_clockemersion
2018-10-04Use sd_bus_get_property_trivial & remove numberingnyorain
2018-09-24Rework session handlingnyorain
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).
2018-09-19Introduce wlr_multi_for_each_backendRyan Dwyer
2018-08-26Add destroy signals to types that are destroyed by wl_display_destroyAlexander Bakker
2018-08-24Revert "Revert "Merge pull request #1194 from ascent12/meson_feature""Scott Anderson
This reverts commit 9c886f20b97b6ab1ac85b849f1fe7f16eb199ff0.
2018-08-23Revert "Merge pull request #1194 from ascent12/meson_feature"Drew DeVault
This breaks wlroots when used as a meson subproject. This reverts commit dea311992eb4ff3e343c3cf5b0603034223d2a42, reversing changes made to 6db9c4b74667c1d917d720f5e96985a2461569fb.
2018-08-22Install headers explicitlyScott Anderson
2018-08-13move wlr_drm_connector_add_mode to wlr/backend/drm.hIlia Bozhinov
2018-07-29Initial pass on API stability guaranteesDrew DeVault
This introduces -DWLR_USE_UNSTABLE and adds information regarding the stability status to all headers. I started with a conservative set of headers to mark as stable: - types/wlr_matrix.h - util/edges.h - util/log.h - util/region.h - xcursor.h
2018-06-14Multiseat fixesScott Anderson
2018-05-25backends: implement custom EGL and renderer initializationIlia Bozhinov
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
2018-05-19backend/multi: disallow multiple renderers at the same timeemersion
2018-05-03Fix typos in comments and stringsmorganamilo
2018-04-29backend/wayland: create one virtual pointer per outputemersion
2018-04-25Remove wlr_ prefix from local symbolsemersion
2018-04-08backend: remove wlr_backend_get_eglemersion
2018-03-30backend/x11: add WLR_X11_OUTPUTS supportemersion
2018-03-19Write some more docsDrew DeVault
2018-02-12Reformat all #include directivesemersion
2018-01-23Backport screenshooter fixes from the renderer redesign v1emersion
This backports some changes to #319 to fix the screenshooter data format. This also adds wlr_backend_get_renderer which will be useful to support multiple renderers.