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2021-02-05xcursor: make cursor data and metadata constManuel Stoeckl
2021-02-05xwayland/xwm: make atom_map constManuel Stoeckl
2021-02-04Fix bad indentationSimon Ser
2021-02-04xwayland/selection: use one target window per selectionTudor Brindus
Previously, the clipboard and primary selections shared the same window. This was racey, and could have led to pasting failures. On xfixes selection owner change notification, the logic for requesting the supported mimetypes of the new owner's selection looks like: xcb_convert_selection( xwm->xcb_conn, selection->window, selection->atom, xwm->atoms[TARGETS], xwm->atoms[WL_SELECTION], selection->timestamp ); This means ask the selection owner to write its TARGETS for the `selection->atom` selection (one of PRIMARY, CLIPBOARD, DND_SELECTION) to `selection->window`'s WL_SELECTION atom. However, `selection->window` is shared for both PRIMARY and CLIPBOARD selections, and WL_SELECTION is used as the target atom in both cases. So, there's a race when both selections change at the same time. The CLIPBOARD selection might support mimetypes {A, B, C}, and the PRIMARY only {A, B}. If the ConvertSelection requests/responses "cross on the wire", so to speak, wlroots can end up believing that the PRIMARY selection also supports C. A Wayland client may then ask for the PRIMARY selection in C format, which will fail with "convert selection failed". This commit fixes this by using a separate window for PRIMARY and CLIPBOARD target requests, so that WL_SELECTION can be used as the target atom in both cases.
2021-02-04xwayland/selection: use one X11 window per incoming transferTudor Brindus
This commit introduces logic for using a new X11 window for each incoming transfer, rather than having a global window for each selection source. This eliminates a whole class of bugs involving multiple concurrent incoming transfers. For now, we retain the outgoing transfer queue, and the selection source-specific windows to support it. Source-specific windows are no longer used in the incoming path, and will be removed in a future PR. Refs #1497.
2021-02-02region: make wlr_region_create privateSimon Ser
This function should only be called from the handler for wl_compositor.create_region requests.
2021-02-02render/dmabuf: make src arg const in wlr_dmabuf_attributes_copySimon Ser
2021-01-31xwayland/selection: make xwm_selection_init take a wlr_xwm_selection *Tudor Brindus
This makes it consistent with xwm_selection_finish.
2021-01-31xwayland/selection: introduce `xwm_selection_transfer_init`Tudor Brindus
Currently, all this does is initialize `wl_client_fd` to -1, so that comparisons with 0 are meaningful.
2021-01-31xwayland/selection: make xwm_selection_finish take a wlr_xwm_selection *Tudor Brindus
Previously it took a wlr_xwm *, which was a bit surprising in that it freed members of wlr_xwm *, not just its respective selections.
2021-01-31xwayland/selection: destroy all selections on Xwayland restartTudor Brindus
Previously, Xwayland could restart, and we'd get events for transfers pointing to the previous (now freed) xwm instance. This led to use-after-free segfaults. Closes #2565.
2021-01-29xwayland/selection: refactor remaining incremental transfer codeTudor Brindus
2021-01-29xwayland/selection: extract out property requestsTudor Brindus
Apart from reducing duplication, this has the positive side-effect of allowing all deallocs to use `xwm_selection_transfer_destroy_property_reply`, as opposed to the latter and a mix of ad-hoc `free`s.
2021-01-29render/egl: remove *config_attribs and wlr_egl->configBrandon Dowdy
Breaking changes: Both "EGLint *config_attribs" and "wlr_egl->config" no longer exist.
2021-01-29render/egl: remove wlr_egl_{create,destroy}_surfaceBrandon Dowdy
Breaking changes: wlr_egl_create_surface and wlr_egl_destroy_surface have been removed and no longer exist.
2021-01-27xwayland: drop unused enum net_wm_state_actionSimon Ser
2021-01-25xwayland/selection: rename Wayland-facing data and helpersTudor Brindus
Previously, wlr_xwm_selection_transfer.source_fd meant: - the source of data in a Wayland -> X11 copy (good) - the destination of data in a X11 -> Wayland copy (confusing) This made reading through xwayland/selection/incoming.c difficult: in many places, "source" actually means "destination".
2021-01-24backend/drm: don't blit in drm_fb_importSimon Ser
Instead blit in drm_plane_lock_surface. This makes drm_fb_import simpler and better fits its name.
2021-01-24backend/drm: simplify drm_fb_lock_surfaceSimon Ser
Make it take a plane instead, and rename to drm_plane_lock_surface.
2021-01-24backend/drm: document wlr_drm_plane surface fieldsSimon Ser
2021-01-21backend/x11: keep track of exposed rects, add them to damage regionsIlia Mirkin
When we receive an Expose event, that means that we must redraw that region of the X11 window. Keep track of these regions with pixman regions, and merge them with the additional output damaged regions. Fixes #2670
2021-01-20Revert "render: add wlr_egl_create_from_drm_fd function"Simon Ser
This reverts commit ee31be167b4e2c4682f3da6f22bddc23796f213d.
2021-01-20Revert "render/egl: remove unused gbm_device member"Simon Ser
This reverts commit 306cf11d8702c82be61e027a9bb76e27e89b34d3.
2021-01-20render/egl: remove unused gbm_device memberSimon Zeni
2021-01-20render: add wlr_egl_create_from_drm_fd functionSimon Zeni
2021-01-20Expose ICCCM input statusBrassyPanache
In certain situations windows can have their input field set to false but still expect to receive input focus by passively listening to key presses via a parent window. The ICCCM specification outlines how focus should be given to clients. Further reading: https://tronche.com/gui/x/icccm/sec-4.html#s-4.1.7 Relates to #2604
2021-01-18backend/x11: set a blank cursor rather than hiding globallyIlia Mirkin
This actually simplifies the logic since we no longer have to wait for enter/leave events, and also improves the UX when e.g. handling a crash with gdb attached. See #2659
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.
2021-01-17backend/drm: add support for the subconnector propertySimon Ser
The subconnector property indicates the connector sub-type. This is useful because that usually indicates what kind of connector the user has plugged in to their monitor, e.g. a DisplayPort-to-DVI cable will indicate a DVI subconnector. Also some laptops have non-DP connectors that are internally linked to a DP port on the GPU. Set the output description accordingly. See https://drmdb.emersion.fr/properties/3233857728/subconnector
2021-01-17backend/x11: add support for DRI3 1.0Simon Ser
Add fallbacks when DRI3 1.2 isn't supported. Closes: https://github.com/swaywm/wlroots/issues/2586
2021-01-16render: introduce private wlr_renderer_autocreate_with_drm_fdSimon Ser
2021-01-16output-damage: stop relying on output pending state on commitSimon Ser
References: https://github.com/swaywm/wlroots/issues/2098
2021-01-16render: remove egl include from wlr_rendererSimon Zeni
2021-01-16render: drop egl parameters from wlr_renderer_autocreateSimon Zeni
2021-01-16backend/headless: implement get_drm_fdSimon Ser
2021-01-16backend/x11: implement get_drm_fdSimon Ser
2021-01-16backend/wayland: implement get_drm_fdSimon Ser
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.
2021-01-15render/gbm_allocator: fix gbm_device use-after-freeSimon Ser
We need to destroy any gbm_bo we've created before gbm_device_destroy. Closes: https://github.com/swaywm/wlroots/issues/2601
2021-01-15render/gbm_allocator: document that DRM primary FDs workSimon Ser
2021-01-15output: remove scale/transform eventsSimon Ser
Instead, the commit event should be used.
2021-01-15output-damage: stop listening to scale/transform eventsSimon Ser
Only listen to the commit event.
2021-01-14render: document wlr_renderer_bind_bufferSimon Ser
2021-01-12layer-shell: allow new values for keyboard-interactivityDaniel Kondor
Value is now an enum with a new value ("on-demand") that compositors can use to allow "normal" keyboard focus semantics regardless of the layer the client surface is on. An error is sent for invalid keyboard interactivity values. The old behavior is retained for clients using the previous version of the protocol. Also adjusted the layer-shell example program to use the new keyboard interactivity options.
2021-01-12render/egl: remove surface and buffer age args from make_currentSimon Ser
These aren't used anymore.
2021-01-12render/egl: replace init/finish with create/destroySimon Ser
This ensures wlr_gles2_renderer can properly take ownership of the wlr_egl. Closes: https://github.com/swaywm/wlroots/issues/2612
2021-01-12render/egl: remove wlr_egl_swap_buffersSimon Ser
2021-01-12render/egl: remove support for EGL_NATIVE_VISUAL_IDSimon Ser
Nobody uses it anymore.
2021-01-12layer shell: rename popup iterator for consistencyIsaac Freund
This iterates over the subsurfaces of popups as well, so rename it to match wlr_xdg_surface_for_each_popup_surface().
2021-01-12xdg shell: remove wlr_xdg_surface_for_each_popup()Isaac Freund
This function is inferior to wlr_xdg_surface_for_each_popup_surface() for rendering as it does not iterate over subsurfaces. Furthermore, no compositor is known to use this to iterate popups for any purpose other than rendering. Therefore remove the function, which may of course be reintroduced at a later date if a use-case is found.
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