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path: root/sway/desktop/output.c
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2024-08-14text_input: Implement input-method popups (#315)Zephyr Lykos
2024-04-15feat: 1.9 merge (#277)Reza Jelveh
Co-authored-by: William McKinnon <[email protected]> Co-authored-by: Erik Reider <[email protected]>
2023-12-22Implement shadow_offset (#255)famfo
2023-09-20Add layer effect option to ignore transparent regions when blurring (#159)Erik Reider
2023-09-06refactor: simplify blur (#219)William McKinnon
* refactor: removed surface_width + surface_height from render_blur() * Fixed scaling issues * Minor refactors * removed scaled_dst box * removed uneeded fb bind * removed unneeded src_box * removed unneeded wlr_fbox_from_box function * removed src_box * Don't scale the blur translucent region twice * Renamed extended_damage to original_damage to reflect better what it actually is * Removed unneeded clearing of the wlr fbo before rendering onto it * Removed the need for our own main FBO, also fixes some damage bugs * Simplified detection of blur on workspace * cleaned up comments --------- Co-authored-by: Erik Reider <[email protected]>
2023-05-20Fix layer surface damage not being extended if using effects (#160)Erik Reider
2023-05-19Add blur, shadow, and corner radius to layer-shell surfaces (#144)Erik Reider
Co-authored-by: Will McKinnon <[email protected]>
2023-05-18Fix damage being extended after clearing the previous frame (#158)Erik Reider
* Fix damage being extended after clearing the previous frame * Ensure that damage expansion only occurs if it's smaller than the monitor
2023-05-16Blur damage tracking simplification (#155)William McKinnon
* suplified conditional in find_con_effect_iterator * removed has_blur * simplified optimized blur check * moved damage expansion to output.c * removed extraneous fx_renderer_scissor * cleaned up render_output * removed unneeded damage scale * moved workspace optimized check function to workspace.c * renamed ws iterator function * added back region expansion * removed uneeded parameter from get_main_buffer_blur * returned extended damage * moved get_blur_size back to original spot (reduce diff size) * Fixed blur artifacting * Fixed damage highlight not clearing correct framebuffer * removed unneeded conditional * moved initial damage expansion to output.c * moved extended damage to the top of output_render * moved blur damage to damage_surface_iterator * ensure damage doesnt expand beyond output size * removed stdint import --------- Co-authored-by: Erik Reider <[email protected]>
2023-04-17Add kawase blur (#120)Erik Reider
Co-authored-by: Erik Reider <[email protected]> Co-authored-by: Will McKinnon <[email protected]>
2023-04-06structure: moved fx_renderer and related fuctions to a folderWill McKinnon
2023-02-14upstream update: merge sway 1.8.1 (#111)Erik Reider
2023-01-18feat: Add box shadows (#64)William McKinnon
Co-authored-by: Erik Reider <[email protected]>
2023-01-04rebase: Sway 1.8 (#78)Erik Reider
* build: bump wlroots dependency to 0.16.0 * swaymsg: replace if with switch in pretty_print * swaymsg: add GET_TREE pretty-printing * swaybar: fix errno handling in status_handle_readable If getline fails once, it was not reset before the next getline call. errno is only overwritten by getline on error. * Add cairo_image_surface_create error handling cairo_image_surface_create can fail, e.g. when running out of memory or when the size is too big. Avoid crashing in this case. Closes: https://github.com/swaywm/sway/issues/6531 * build: bump version to 1.8-dev Historically we've been sticking with the last release number in the master branch. However that's a bit confusing, people can't easily figure out whether they're using a release or a work-in-progress snapshot. Only the commit hash appended to the version number may help, but that's not very explicit and disappears when using a tarball. We could bump the version in master to the next release number. However during the RC cycle there would be a downgrade from 1.8 to 1.8-rc1. Also it would be hard to tell the difference between a stable release and an old snapshot. This patch introduces a new pre-release identifier, "dev". It's alphabetically before "rc" so it should be correctly sorted by semver comparisons. "dev" is upgraded to "rc" (and then to stable) when doing a release. The master branch always uses a "dev" version, only release branches use "rc" or stable versions. * [IPC] Add repeat delay/rate info to keyboard Closes #6735 wlroots already has the info in the struct so let's access it and print it out. * input/seat: unset has_focus when focus_stack becomes empty We currently track the focus of a seat in two ways: we use a list called focus_stack to track the order in which nodes have been focused, with the first node representing what's currently focused, and we use a variable called has_focus to indicate whether anything has focus--i.e. whether we should actually treat that first node as focused at any given time. In a number of places, we treat has_focus as implying that a focused node exists. If it's true, we attempt to dereference the return value of seat_get_focus(), our helper function for getting the first node in focus_list, with no further checks. But this isn't quite correct with the current implementation of seat_get_focus(): not only does it return NULL when has_focus is false, it also returns NULL when focus_stack contains no items. In most cases, focus_stack never becomes empty and so this doesn't matter at all. Since focus_stack stores a history of focused nodes, we rarely remove nodes from it. The exception to this is when a node itself goes away. In that case, we call seat_node_destroy() to remove it from focus_stack and free it. But we don't unset has_focus if we've removed the final node! This lets us get into a state where has_focus is true but seat_get_focus() returns NULL, leading to a segfault when we try to dereference it. Fix the issue both by updating has_focus in seat_node_destroy() and by adding an assertion in seat_get_focus() that ensures focus_stack and has_focus are in sync, which will make it easier to track down similar issues in the future. Fixes #6395. [1] There's some discussion in #1585 from when this was implemented about whether has_focus is actually necessary; it's possible we could remove it entirely, but for the moment this is the architecture we have. * swaybar: fix tray_padding vs min-height re: scale Co-authored-by: xdavidwu <[email protected]> * swaybar: fix tray item icon scaling, positioning * container: Fix crash when view unmaps + maps quickly Followup on 4e4898e90f. If a view quickly maps and unmaps repeatedly, there will be multiple destroyed containers with same view in a single transaction. Each of these containers will then try to destroy this view, resulting in use after free. The container should only destroy the view if the view still belongs to the container. Simple reproducer: couple XMapWindow + XUnmapWindow in a loop followed by XDestroyWindow. See #6605 * commands/move: Fix crash when pos_y is omitted Fixes #6737 * Destroy sub-surfaces with parent layer-shell surface Closes: https://github.com/swaywm/sway/issues/6337 * Add safety assert in parse_movement_unit Let's add this just in case a caller passes argc == 0. References: https://github.com/swaywm/sway/issues/6737#issuecomment-1008082540 * meson: check: false on run_command Future meson releases will change the default and warns when the implicit default is used, breaking builds. Explicitly set check: false to maintain behavior and silence warnings. * Print deprecation notice when running SUID SUID privilege drop is needed for the "builtin"-backend of libseat, which copied our old "direct" backend behavior for the sake of compatibility and ease of transition. libseat now has a better alternative in the form of seatd-launch. It uses the normal seatd daemon and libseat backend and takes care of SUID for us. Add a soft deprecation warning to highlight our future intent of removing this code. The deprecation cycle is needed to avoid surprises when sway no longer drops privileges. * xdg-shell: use toplevel geometry to adjust the popup box `popup_unconstrain` uses view coordinates to init the output box for popups. However wlroots expects the box to be set in a toplevel surface coordinate system, which is not always equal to view. The difference between those is a window geometry set via xdg-shell. GTK4 reserves some space for client-side decoration and thus has a window with top left corner not matching to (0, 0) of a surface. The box calculated without taking that into account was slightly shifted compared to the actual output and allowed to position part of the popup off screen. * build: fix building with basu 02b412a introduced the use of list for sdbus deps, however it was assuming that all packages which were in a list has a version higher than 239. That is true for libsystemd and libelogind, since they use the same versions, however basu is using version numbers which are way lower than what libsystemd/libelogind are using, so basu only build is failing. * Upgrade for wlroots surface refactoring See [1] for details. [1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3412 * commands/focus: drop trailing whitespace * input/cursor: count pointer gestures as idle activity Fixes https://github.com/swaywm/sway/issues/6765. * input/cursor: treat swipe begin as idle activity too Accidentally overlooked in fd53f80. * treat fullscreen windows as 'tiled' for commands/focus * transaction: destroying nodes aren't hidden Commit 37d7bc69986f ("transaction: Only wait for ack from visible views") introduced a check which uses view_is_visible() to check if a view is still visible on the screen. However view_is_visible() will early return in case the node is in the destroying state. This is incorrect for transactions, since a destroying view which is visible will trigger configure events for other clients. This bug was visible when repeatedly opening and closing two views side by side, since we ignore the destroying node we get a frame where the still open view is shown with the old configure values and the rest is the desktop background. The next frame is than correct again. Fix this by considering destroying views as visible, we correctly wait for them and send the configure events to other views in time, fixing the background flicker. Fixes #6473 * build: execute wlroots subproject before finding deps wlroots often requires dependencies more recent than Sway's. Executing the wlroots subproject first will give Meson a chance to find these newer dependencies, possibly via subprojects. The subproject will override the "wlroots" dependency when executed, so we don't need to use get_variable anymore. References: https://github.com/swaywm/sway/pull/6498#issuecomment-1001746017 * tray: do not render passive items https://www.freedesktop.org/wiki/Specifications/StatusNotifierItem/StatusNotifierItem/#org.freedesktop.statusnotifieritem.status * cmd/swap: error on swapping a container with itself * input/cursor: pass through pointer hold gestures This just follows swaywm/wlroots#3047, so `wl_pointer_gestures_v1` clients can be notified of these events. * swaynag: remove buffer destruction condition An address of a variable can never be NULL, so checking it doesn't make sense; and `destroy_buffer()` can operate on already destroyed buffers anyway. Fixes #6780 * Use bools for CLI flags * xwayland: listen to `request_activate` event When REAPER submenu is closed `XCB_CLIENT_MESSAGE` with type `NET_ACTIVE_WINDOW` is sent to set focus to parent menu. Closes: https://github.com/swaywm/sway/issues/6324 * chore: chase wlr_output_layout_get_box() update https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3439 * Chase wlroots xdg-shell refactor * Minor update to focus_on_window_activation Removed xwayland limitation since wayland clients are supported via xdg-activation. * Translated README into Italian * readme: add link to Italian translation * readme: sort language list alphabetically * readme: use relative links for translations * xdg-shell: use wlr_xdg_toplevel in sway_view Improved type safety. Closes: https://github.com/swaywm/sway/issues/6813 * xdg-shell: use wlr_xdg_popup in sway_xdg_popup Improved type safety. * Fix snprintf compiler warning * Remove all sprintf calls Replace them with snprintf, which ensures buffer overflows won't happen. * sway/commands: add missing wlr_keyboard interface include in xkb_switch_layout * sway/input: use wlr_input_device from input device base * Remove some erroneous apostrophes in comments * Don't enter seatop_move_floating when fullscreen Currently, a floating window that's been fullscreened can send us xdg_toplevel::move, and we'll enter seatop_move_floating, which lets us drag the surface around while it's fullscreen. We don't want this--fullscreen surfaces should always be aligned to the screen--so add the same check that seatop_default already does when entering this mode. Tested with Weston's weston-fullscreen demo, which sends a move request if you click anywhere on its surface. * swaynag: die on all allocation failures * sway/input: don't pass possibly invalid modifiers pointer active_keyboard may be NULL, in which case an invalid pointer could be passed to wlr_input_method_keyboard_grab_v2_send_modifiers. This procedure call is unnecessary since wlroots commit 372a52ec "input method: send modifiers in set_keyboard", so the call can simply be removed. Fixes #6836. * sway/input: destroy sway_switch properly Fix: #6861 Added seat_device_destroy function to seat_device_destroy function. * commands/focus: fix segfault when no container is already focused. Fixes #6690. * Remove WLR_SWITCH_STATE_TOGGLE usage Ref [1]. [1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/commit/4792446ee8f50104bd207d9ccd8558a7e4eb4514 * Replace pcre with pcre2 Closes: https://github.com/swaywm/sway/issues/6838 * swaybar: remove swaybar_output.input_region No need to keep the region around, we can immediately destroy it after the wl_surface.set_input_region request. * swaybar: set opaque region When the background color is fully opaque, set the surface's opaque region to the whole surface. * Updating criteria checking with PCRE2 * swaynag: allocate button_details with details They are used together, so it doesn't make sense to allocate them separately. * swaynag: statically allocate button_close, and move declaration Every swaynag has a close button, so it doesn't make sense to allocate it dynamically. The declaration is moved later to when it is actually needed. * swaynag: remove unnecessary zero of swaynag struct Global variables are initialized to 0. * swaynag: remove redundant status variables in main Instead, we just use `status` for all failures. * remove unnecessary strlen call * sway/input/cursor: take device mm size from wlr_tablet * sway/input/seat: take output name from specialized input device * sway/input: follow up wlroots input device events renaming * sway/input: fix bad position of wlr_drag * sway/input: wlr_seat_keyboard() now takes wlr_keyboard * bash-completion: localize variables * sway/main: move constants off the stack This makes stack traces from gdb slightly easier to read. * Fix farsi label * Avoid format-truncation warning The existing code gives this error when compiled with GCC 12: ../sway/server.c: In function ‘server_init’: ../sway/server.c:217:75: error: ‘%d’ directive output may be truncated writing between 1 and 11 bytes into a region of size 8 [-Werror=format-truncation=] 217 | snprintf(name_candidate, sizeof(name_candidate), "wayland-%d", i); | ^~ ../sway/server.c:217:66: note: directive argument in the range [-2147483647, 32] 217 | snprintf(name_candidate, sizeof(name_candidate), "wayland-%d", i); | ^~~~~~~~~~~~ ../sway/server.c:217:17: note: ‘snprintf’ output between 10 and 20 bytes into a destination of size 16 217 | snprintf(name_candidate, sizeof(name_candidate), "wayland-%d", i); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Because i is never negative, this is a false positive, but it is easy to change i to unsigned to silence the error. * Shuffle variables to satisfy -Werror=restrict This also fixes an invalid strlen invocation on uninitialized memory. * layer_shell: keep output non-NULL wherever possible Our layer shell implementation assigns every layer surface to an output on creation. It tracks this output using the output field on the underlying wlr_layer_surface_v1 structure. As such, much of the existing code assumes that output is always non-NULL and omits NULL checks accordingly. However, there are currently two cases where we destroy a sway_layer_surface and output is NULL. The first is when we can't find an output to assign the surface to and destroy it immediately after creation. The second is when we destroy a surface in response to its output getting destroyed, as we set output to NULL in handle_output_destroy() before we call wlr_layer_surface_v1_destroy(), which is what calls the appropriate unmap and destroy callbacks. The former case doesn't cause any problems, since we haven't even allocated a sway_layer_surface at that point or registered any callbacks. The latter case, however, currently triggers a crash (#6120) if a popup is visible, since our popup_handle_unmap() implementation can't handle a NULL output. To fix this issue, keep output set until right before we free the sway_layer_surface. All we need to do is remove some of the cleanup logic from handle_output_destroy(), since as of commit c9060bcc12d0 ("layer-shell: replace close() with destroy()") that same logic is guaranteed to be happen later when wlroots calls handle_destroy() as part of wlr_layer_surface_v1_destroy(). This lets us remove some NULL checks from other unmap/destroy callbacks, which is nice. We also don't need to check that the wlr_output points to a valid sway_output anymore, since we unset that pointer after disabling the output as of commit a0bbe67076b8 ("Address emersions comments on output re-enabling") Just to be safe, I've added assertions that the wlr_output is non-NULL wherever we use it. Fixes #6120. * Chase wlroots X11 hints update * Add Swedish README * Support cursor capture in grimshot Refactor argument parser Bring back `sh` compatibility Default to NOTIFY=no * Update grimshot.1.scd Fixed typo. The object is **files**, which is plural. **image** modifies files; it's not countable. * xkb_switch_layout: fix relative layout switches Fixes #6011 * Implement ext-session-lock-v1 * Avoid inspecting a NULL view in seat_set_focus Fixes #6968 * swaynag: do error checking and rename read_from_stdin read_from_stdin not only read from stdin, but trimming trailing newlines, so rename it to reflect this. * swaynag: improve robustness when loading config * swaynag: combine consecutive declaration/assignments * config: Remove unused mouse binding structure Mouse bindings are handled alongside normal bindings. Remove the unused separate data structure definition to avoid confusion. Signed-off-by: Michael Weiser <[email protected]> * Replace strncpy with memcpy strncpy is useless here, is dangerous because it doesn't guarantee that the string is NUL-terminated and causes the following warning: ../sway/criteria.c: In function ‘criteria_parse’: ../sway/criteria.c:712:25: error: ‘strncpy’ destination unchanged after copying no bytes [-Werror=stringop-truncation] 712 | strncpy(value, valuestart, head - valuestart); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ * Add descriptions for `stacking` and `tabbed` layouts Resolves #5918 * man: Fix trailing spaces * server: request xdg-shell v2 Wlroots does not yet support the newer xdg-shell versions and now requires the compositor to set the supported xdg-shell version during creation. Set this to v2 for sway as well. Fixes https://github.com/swaywm/sway/issues/7001 * realtime: request SCHED_RR using CAP_SYS_NICE Try to gain SCHED_RR (round-robin) realtime scheduling privileges before starting the server. This requires CAP_SYS_NICE on Linux systems. We additionally register a pthread_atfork callback which resets the scheduling class back to SCHED_OTHER (the Linux system default). Due to CAP_SYS_NICE, setting RLIMIT_RTPRIO has no effect on the process as documented within man 7 sched (from Linux): Privileged (CAP_SYS_NICE) threads ignore the RLIMIT_RTPRIO limit; as with older kernels, they can make arbitrary changes to scheduling policy and priority. See getrlimit(2) for further information on RLIMIT_RTPRIO Note that this requires the sway distribution packagers to set the CAP_SYS_NICE capability on the sway binary. Supersedes #6992 * ext-session-lock: disable direct scan-out when locked * Polish the language in README.zh-CN.md & sync with English one Co-Authored-By: Urey. Xue <[email protected]> * De-duplicate IPC output descriptions * Handle NULL output make/model/serial * chore: chase wlroots xdg-shell update * xdg-shell: schedule a configure on maximize request This commit reverts 03879290dbee26127f6867ef60bc2a7f9a6c8c5f and fc84bcb7fb0ffa29b1f9bed287762241a3473803. * Add a Hindi (हिन्दी) translation to the README Hindi is one of the most prominent languages of the Indian Subcontinent. This commit adds the translation of the README into the Hindi language. Some of the words are still written in English because there wasn't an appropriate technical term of the word in the language. Co-authored-by: Surendrajat <[email protected]> * sway: add bindgesture command Co-authored-by: Michael Weiser <[email protected]> * build: link with -pthread Fixes the following FreeBSD error: ld: error: undefined symbol: pthread_getschedparam >>> referenced by realtime.c:25 (../sway/realtime.c:25) >>> sway/sway.p/realtime.c.o:(set_rr_scheduling) Fixes: a3a82efbf6b5 ("realtime: request SCHED_RR using CAP_SYS_NICE") * ipc: remove chatty debug log messages These aren't particularly useful, and clobber the debug logs. * Refuse to start when SUID is detected This ensures that those surprised by the deprecation of SUID operation receive an error rather than accidentally having sway run as root. This detection will be removed in a future release. * swaynag: move close_button up to fix SIGSEGV When swaynag_parse_options encounters '--dismiss-button' (or its shorthand '-s'), it sets the text of the first button in the swaynag.buttons list, which is expected to exist and to be the dismiss button, to the one passed by the user. Commit 4780afb68b4ee2cdf0e4925f40cf885819f8a74a ("swaynag: statically allocate button_close, and move declaration") moved the list initialization to after swaynag_parse_options is called which made that code fail. For example, the command 'swaynag --dismiss-button Dismiss' crashes and 'swaynag --message Message --button Yes "" --dismiss-button Dismiss' shows the wrong buttons. Move it back to before swaynag_parse_options is called. * config/output: use wlr_output_commit_state This makes the code more robust because we don't potentially leave bad state in wlr_output.pending behind anymore. This also fixes a bug. Closes: https://github.com/swaywm/sway/issues/7043 References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3610 * Allocate enough space for `cmd_results->error` * Remove access to wlr_input_device union References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3626 Closes: https://github.com/swaywm/sway/issues/7077 * Rename dpms output command to power The "dpms" command refers to VESA Display Power Management Signaling, a deprecated standard. It's superseded by VESA DPM. Instead of tying out command name to a particular standard, use the neutral term "power". * Strip quotes in bindsym --input-device=... If the input device is quoted, which is common when using variables in the config file, those quotes must be ignored here, or the input device will be ignored. Fixes #7029. * Avoid unecessary string copy * Reject font values that are invalid for pango Use pango to parse font configuration early, and reject the command as invalid if the value is invalid for pango. Since we're already parsing the font into a `PangoFontDescription`, keep that instance around and avoid re-parsing the font each time we render text. Fixes: https://github.com/swaywm/sway/issues/6805 * Reuse parsed PangoFontDescription Avoids parsing the configured font each time text is rendered. * ipc: add "power" to output reply * config.in: switch to `output power` * Remove internal references to DPMS While at it, use an int for the config field, just like we do for all other fields. * fix: remove redundant empty statement in main.c This semi-colon looks like a typo. Luckily, it has no effect on the code as it's treated as an empty statement leading the switch case. Really straightforward nitpick change, was just something I was confused by when reading over the code. * input: chase delta_discrete semantics change * swaymsg: fix floating_nodes being ignored Fix floating_nodes being ignored in pretty_print_tree. * ipc: make get_deco_rect check config->hide_lone_tab Without this, the `IPC_GET_TREE` ipc call would return false information about the container's `deco_rect` and `rect` properties if `hide_edge_borders --i3` was in effect. * grimshot: fix tilde expansion within quotes * Enable single-pixel-buffer-v1 References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3428 * sway-output.5: improve display of parameter Since "width" and "height" are separate parameters, show them as such. * man: sway(5) move fixes * ipc: drop WLR_OUTPUT_ADAPTIVE_SYNC_UNKNOWN case This has been removed from wlroots. * config/output: test adaptive sync Required for [1]. [1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3637 * Fix crash in xdg_activation_v1.c wlr_xdg_surface_from_wlr_surface() can return a NULL pointer, so check for NULL before dereferencing it. * sway: Add non-desktop-output type Currently, when encountering a non-desktop display, sway offers the output for leasing and returns without storing it in a sway specific output type like `struct sway_output`. Additionally, running `swaymsg -t get_outputs` doesn't show non-desktop outputs. This commit stores the non-desktop outputs into a struct called `sway_output_non_desktop`, and adds them to a list on `sway_root` * sway: add non-desktop outputs to json when running `swaymsg -t get_outputs` * swaymsg: show non-desktop property when pretty printing outputs * man: Add XWayland information * ipc: expose mode picture aspect ratio * swaymsg: show mode picture aspect ratio * build: simplify protocol paths No need for arrays here. * sway/commands/output: Add command for unplugging non-physical outputs * Improve Japanese translation * allow pointer_constraints on layer_shell surfaces * check for NULL * use seat directly * Use keyboard_state.focused_surface directly * input: focus floating container when clicked on border Fixes #7209. * input: focus container when scrolling on titlebar Fixes #6503. * Fix leaks in criteria_destroy() * Avoid double free in criteria_destroy() * Add support for ext-idle-notify-v1 References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3753 * input: tweak focus behavior to allow focusing parent containers Sway focuses the inactive child when focusing split containers. However, there is currently no way to focus the parent container itself by mouse. A user must use the keyboard to do so. This commit maintains the current behavior, but makes it such that a second click on the split container titlebar (i.e., after its children are visible) focuses the split container itself. * Fix keymap being NULL and segfaulting on dev add Moved `libinput_config` to the callers of `sway_input_configure_libinput_device` so that we send the event after the added event. * Rework session lock keyboard focus handling When removing outputs, it is possible to end up in a situation where none of the session lock client's surfaces have keyboard focus, resulting in it not receiving keyboard events. Track the focused surface and update it as needed on surface destroy. * Fix focus tracking when session lock is active Remove the incorrect attempt to block focus changes when an input grab is present and replace it with the same logic used for layer_shell-based screen lockers: restore the focus after changing it. This fixes a use-after-free of seat->workspace if outputs are destroyed while a screen lock is enabled. * container_floating_set_default_size: Store workspace size box on the stack * Support libinput's 1.21 new dwtp option Support the new dwtp (disable while trackpointing) option introduced in libinput 1.21, allowing users to control whether the trackpoint (like those in Thinkpads, but not only) should be disabled while using the keyboard/touchpad. See: https://gitlab.freedesktop.org/libinput/libinput/-/issues/731 * tree: support formatting null titles Any windows that have never had a title set visually behave closer to that of an empty title, but are unformattable, as the code bails out early on a NULL title. * criteria: allow matching on empty (NULL) titles * criteria: allow matching for NULL string criteria * ci: install hwdata * Use wl_signal_emit_mutable() This function fixes segfaults when emitting a signal potentially removes arbitrary listeners. * Use wlr_damage_ring wlr_output_damage is to be replaced with wlr_damage_ring, so use that. * lock: fix crash on output destroy Closes: https://github.com/swaywm/sway/issues/7120 * container_get_siblings: handle NULL workspace * ci: checkout wlroots 0.16.0 * workspace_create: Don't allow NULL name (cherry picked from commit 34933bb84350fe805d82276ea02d5732546e9993) * output: set damage ring bounds to pixel values Fixes: https://github.com/swaywm/sway/issues/7254 (cherry picked from commit 85005b52fe5b832e4ea914fa28048b0c5c803769) * Use shm_open instead of mkstemp shm_open is more reliable because it does not require a writeable filesystem folder, unlike mkstemp. (cherry picked from commit e2bc8866f46701e9c825ad7fa5baac02b2e4898f) * build: drop wayland-scanner fallback (cherry picked from commit 366f6ef3d31688631dc453028e108f98a1d7ab57) * build: unify server & client protocol generation No need to make a difference here, let's just generate header files for both. (cherry picked from commit 5be5a038da8a3789a19945719f2a27233291445d) * build: drop "server" from target name for protocol code (cherry picked from commit e5475d9310941ce88ed016ce1515b36e3a440252) * build: drop intermediate libraries for protocols (cherry picked from commit af8a5a8918ef42336194fb1077b008a736de7af9) * root: move the workspace matching code to its own file This removes the pid_workspace bits from tree/root before it gets too interesting. No functional change. (cherry picked from commit eb5021ef990fb29ff86544aea58d687ad62c757a) * node: prettify node type names (cherry picked from commit 1c4b94ae3ca94b972410c80a61404a347af1ee68) * launcher: track workspaces by node This removes the need to rename the pid_workspaces when a workspace is renamed. It also opens the possibility of tracking other node types. Tracking containers would allow application to be placed correctly in the container tree even if the user has moved their focus elsewhere since it was launched. (cherry picked from commit 3b49f2782e8faf68766269b9c7390b16e25ae824) * launcher: use xdga tokens This reuses wlroots token tracking for workspace matching. It doesn't export any xdga tokens for clients yet. (cherry picked from commit bd66f4943da1c96edc3ba49573e27b42b688c543) * launcher: rename pid_workspace to launcher_ctx Soon we will match views with more than just a pid. (cherry picked from commit d75c9f9722389d441fd24bd490c5cf12c4bef39a) * view: associate launch contexts with views Views now maintain a reference to a launch context which, as a last resort, is populated at map time with a context associated with its pid. This opens the possibility of populating it before map via another source, e.g. xdga-tokens or configuration. (cherry picked from commit 864b3a9a18f236f92f1898bb44ab977ceaebfd68) * launcher: initialize launcher_ctxs once on startup (cherry picked from commit 66568508c06267445489d655c91c94a34d6d9ffe) * launcher: fudge the interface a bit We want to create a context before knowing the pid it will match with. (cherry picked from commit bdeb9f95651f6c99cc2f4cfb59020ddee202cf36) * launcher: export xdga tokens and use them for workspace matching (cherry picked from commit 30ad4dc4a5a41ce7c7aa85096a6e18f374172983) * launcher: export X startup ids and use them for workspace matching (cherry picked from commit 28fda4c0d38907fab94dc7d82c9dcf0754748b4e) * swaybar: Prioritize hotspot events to bar bindings This is consistent with i3bar's behaviour, and for example, allows binding a command to button1, while still being able to click on tray icons or other zones on the bar's status line which may have their own bindings. E.g., in Sway, without this commit, this config. makes tray icons unclickable: bar { # ... bindsym button1 exec swaynag -m You_clicked_the_tray._Want_some_help? } But the same configuration in i3 (with i3-nagbar) keeps tray items clickable. Signed-off-by: Joan Bruguera <[email protected]> (cherry picked from commit 53f9dbd424dc173a85c9f4cd30802259d38b1ef4) * swaybar: Make hotspots block bar release bindings The previous commit prioritized hotspots before bar bindings for press events, which matches i3's behaviour. However, since hotspots don't need to do any processing on release events, those were not handled, and simply fell through to `bindsym --release` bar bindings (if any). This is counter-intuitive, and doesn't match i3's behaviour. Instead in case a hotspot handles the press event, it should also handle the release event, doing nothing, but blocking the event from triggering a --release bar binding. E.g., in Sway, without this commit, this config. shows a text on tray clicks: bar { # ... bindsym --release button1 exec swaynag -m I_got_the_release_event. } But the same configuration in i3 (with i3-nagbar) doesn't show the text. Signed-off-by: Joan Bruguera <[email protected]> (cherry picked from commit 94b69acf0d7b26ee5af2172300cb18473508da76) * build: drop unused wayland-egl dependency (cherry picked from commit 37e4a3d6370dc6ba2b0877d588845c06781e880e) * build: bump version to 1.8-rc1 * Fix build on Debian Stable (cherry picked from commit dca0bb5749bc16f91ab964fc1b06ebb9a453368f) * build: fix have_xwayland when xcb-icccm is not found xcb-icccm is required to build Xwayland support. Backported from commit d41f11e6bd8cef80f02dda4c66d4a31611aed753. * build: bump version to 1.8-rc2 * seat: Avoid sending redundant keymaps on reload When we reload the config, we reset every input device and re-apply configuration from the config file. This means that the keyboard keymap is updated at least once during config reload, more if the config file contains keyboard configuration. When they keyboard keymap changes and is updated through wlr_seat, the keymap ends up sent to every keyboard bound in every client, seemingly multiple times. On an x230 of mine with a keyboard layout set in the config file, I see 42 keymap events sent to foot on config reload. Reduce events from keyboard configurations by skipping all but the currently active keyboard for the seat, and by clearing the active keyboard during input manager device reset. After this change, I only see a single just-in-time keymap event. Fixes: https://github.com/swaywm/sway/issues/6654 * criteria: be lenient on window_role and instance too * build: bump version to 1.8-rc3 * commands/move: Warp cursor after moving workspace to another output This makes sway's behavior consistent with i3 when `mouse_warping` is set to any value besides `none`. Fixes #7027. (cherry picked from commit e3c63bf58d0744dfb436f0f38442ce3735e40f47) * seat: Set keyboard if seat keyboard is NULL sway sends wl_keyboard.enter on seat focus change and when a keyboard active on a seat is configured. If all keyboards are removed and a keyboard is added back without changing the focused client, no new notify event would be sent despite having keyboard focus. This could lead to key events without notify, which is a protocol violation. As a quick fix, when configuring a keyboard on a seat where no keyboard is currently active, activate the keyboard so that a focused surface will receive a notify event. Regressed by: e1b268af98edeb09e570e8855ef64f0719cbafe2 Closes: https://github.com/swaywm/sway/issues/7330 (cherry picked from commit 1ade0ce753dc5f588584f444ce80d27c3b1e4300) * build: bump version to 1.8-rc4 * swaynag: fix NULL font description The font description was only set if provided on the CLI. It was left NULL for the defaults and when reading from the config file. Closes: https://github.com/swaywm/sway/issues/7186 (cherry picked from commit fd0af78e43f4dd67a404f475c676b25ae38a4b82) * build: bump version to 1.8 * Removed other README languages * Fixed build issues * Removed alpha from render_data struct * Updated PKGBUILDs and COPR spec * Update sway/desktop/render.c Co-authored-by: Alexis Tacnet <[email protected]> * Fixed deco_data not being initialized properly * Replaced wlr_egl_(make|unset)_current with eglMakeCurrent * Added matrix_projection into fx_renderer Signed-off-by: Michael Weiser <[email protected]> Co-authored-by: Sefa Eyeoglu <[email protected]> Co-authored-by: Simon Ser <[email protected]> Co-authored-by: Seth Barberee <[email protected]> Co-authored-by: Thomas Hebb <[email protected]> Co-authored-by: Nathan Schulte <[email protected]> Co-authored-by: xdavidwu <[email protected]> Co-authored-by: David Rosca <[email protected]> Co-authored-by: David96 <[email protected]> Co-authored-by: Kenny Levinsen <[email protected]> Co-authored-by: Aleksei Bavshin <[email protected]> Co-authored-by: Kirill Chibisov <[email protected]> Co-authored-by: Tudor Brindus <[email protected]> Co-authored-by: Patrick Hilhorst <[email protected]> Co-authored-by: Rouven Czerwinski <[email protected]> Co-authored-by: Tobias Bengfort <[email protected]> Co-authored-by: Ronan Pigott <[email protected]> Co-authored-by: Kirill Primak <[email protected]> Co-authored-by: Tuomas Yrjölä <[email protected]> Co-authored-by: Kirill Primak <[email protected]> Co-authored-by: Alexander Browne <[email protected]> Co-authored-by: Marco Rubin <[email protected]> Co-authored-by: Muhamed Hobi <[email protected]> Co-authored-by: Simon Zeni <[email protected]> Co-authored-by: Nihal Jere <[email protected]> Co-authored-by: Alexander Gramiak <[email protected]> Co-authored-by: Moon Sungjoon <[email protected]> Co-authored-by: Nicolas Avrutin <[email protected]> Co-authored-by: ndren <[email protected]> Co-authored-by: Bill Li <[email protected]> Co-authored-by: Leonardo Hernández Hernández <[email protected]> Co-authored-by: Oğuz Ersen <[email protected]> Co-authored-by: Manuel Stoeckl <[email protected]> Co-authored-by: Yasin Silavi <[email protected]> Co-authored-by: Daniel De Graaf <[email protected]> Co-authored-by: kraftwerk28 <[email protected]> Co-authored-by: Eskil <[email protected]> Co-authored-by: Alice Carroll <[email protected]> Co-authored-by: Alan <[email protected]> Co-authored-by: Victor Makarov <[email protected]> Co-authored-by: Michael Weiser <[email protected]> Co-authored-by: -k <[email protected]> Co-authored-by: Hongyi <[email protected]> Co-authored-by: Urey. Xue <[email protected]> Co-authored-by: LordRishav <[email protected]> Co-authored-by: Surendrajat <[email protected]> Co-authored-by: Florian Franzen <[email protected]> Co-authored-by: Greg Depoire--Ferrer <[email protected]> Co-authored-by: Thomas Jost <[email protected]> Co-authored-by: Hugo Osvaldo Barrera <[email protected]> Co-authored-by: zkldi <[email protected]> Co-authored-by: llyyr <[email protected]> Co-authored-by: Baltazár Radics <[email protected]> Co-authored-by: Martin Michlmayr <[email protected]> Co-authored-by: Filip Szczepański <[email protected]> Co-authored-by: Alex Maese <[email protected]> Co-authored-by: マリウス <[email protected]> Co-authored-by: Andri Yngvason <[email protected]> Co-authored-by: ohno418 <[email protected]> Co-authored-by: Ferdinand Schober <[email protected]> Co-authored-by: cparm <[email protected]> Co-authored-by: Yaroslav de la Peña Smirnov <[email protected]> Co-authored-by: Alexander Orzechowski <[email protected]> Co-authored-by: pudiva chip líquida <[email protected]> Co-authored-by: Puck Meerburg <[email protected]> Co-authored-by: Callum Andrew <[email protected]> Co-authored-by: Ronan Pigott <[email protected]> Co-authored-by: Joan Bruguera <[email protected]> Co-authored-by: nerdopolis <[email protected]> Co-authored-by: Ankit Pandey <[email protected]> Co-authored-by: Alexis Tacnet <[email protected]>
2022-11-11Per application color saturation support (#21)Erik Reider
* Initial implementation without fullscreen support * Limit saturation to 2 * Fixed saturation not working for fullscreen applications like CSGO * Fixed saturation ignoring border radius * Updated README and sway.5 man page * Rebased from Master * Added command to README * Fixed nitpicks
2022-08-15Revert "merge sway master"Will McKinnon
This reverts commit 7460d9f565092836f81b917a040caff57142d91a.
2022-08-13Add official fx renderer (#3)William McKinnon
2022-04-27merge sway masterWilliam McKinnon
2021-12-17output: change output::destroy to output::disableRonan Pigott
This changes output::destroy to output::disable and emits it only once when an output is disabled, instead of twice in succession.
2021-12-09Fixup headless output namesSimon Ser
We use the headless backend to create a special fallback output used when no other output is connected. However this messes up the "real" headless output names users have come to expect (e.g. currently the first headless output will be named "HEADLESS-2" instead of "HEADLESS-1"). Fix this by setting the output name with [1]. [1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3395
2021-12-06output: remove surface buffer damage checkKirill Primak
A surface can have effective damage even without any buffer damage committed.
2021-11-25sway: replace noop_output by fallback_outputSimon Zeni
wlroots removed the support for the noop backend. Instead we rely on the headless backend to provide the fallback output.
2021-11-18sway: create wlr_renderer and wlr_allocatorSimon Zeni
wlroots now required the compositor to create its own wlr_renderer and wlr_allocator to initialize the wlr_output
2021-10-15Handle present events with NULL timespec fieldSimon Ser
See [1]. [1]: https://github.com/swaywm/wlroots/pull/3245
2021-09-20Add -Dnoscanout debug optionSimon Ser
This can help debugging direct scan-out issues, such as [1]. [1]: https://github.com/swaywm/wlroots/issues/3185
2021-09-09introduce wlr_drm_lease_v1Simon Zeni
This prevents sway from extending the desktop to i.e. VR headsets, and makes them available for DRM leasing. Non-desktop wlr_outputs will be offered through the wlr_drm_lease_v1_manager interface for client to lease.
2021-07-07Update wlr_box includesSimon Ser
Update for the breaking change in [1]. [1]: https://github.com/swaywm/wlroots/pull/3011
2021-04-26Remove support for arbitrary rotationsSimon Ser
There was some unused code-paths for rendering surfaces with an arbitrary rotation applied. This was imported from rootston. Since we don't have plans to make use of this, remove it.
2021-04-26Remove usage of surface->sx|syKenny Levinsen
These coordinates contain the all-time accumulated buffer attach point, which is a way to perform incremental client-side initiated movement of windows, intended as a way to maintain logical window positioning while compensating for layout changes such as folding in a left side panel. This value is not useful for implementing this feature, and break things if they ever become non-zero. Their inclusion in calculations also tend to cause confusion. Remove usage of these coordinates, removing the ability for clients to move themselves. This may again be supported if a better API is made available from wlroots.
2021-04-01output: damage whole output when exiting scanoutRonan Pigott
2021-03-11output: simplify layer surface iterationVyivel
2021-02-22Fix #5643, #5064: rounding issues in floating-point -> integer conversionsDimitris Triantafyllidis
Currently, various floating-point expressions involving the coordinates of borders, titlebars and content surfaces are directly assigned to integers, and so they are rounded towards zero. This results in off-by-one distances between these elements when the signs of their coordinates differ. Fixed by wrapping these expressions with a call to floor before the assignment.
2021-01-26desktop/output: Disable head if mode is NULLKenny Levinsen
wlr_output_configuration_head_v1_create normally fills out the head "enabled" field to match the wlr_output state. We overwrite this to also set the head as enabled if it is only turned off with DPMS. However, in some cases we may not have a mode for this display, in which case setting it as enabled will lead to a segfault later on. Therefore, enabled conditional on the presence of a mode.
2021-01-12Rename output_layer_for_each_surface_{toplevel,popup}Simon Ser
Swap the "surface" part for consistency with wlroots' naming.
2021-01-12Switch to wlr_xdg_surface_for_each_popup_surfaceSimon Ser
Instead of calling wlr_xdg_surface_for_each_popup and then wlr_surface_for_each_surface, use the new for_each_popup_surface helper introduced in [1] that does it in one go. [1]: https://github.com/swaywm/wlroots/pull/2609
2020-12-20Test output before direct scan-outSimon Ser
This avoids some log spam. Eventually when we wire up the atomic test commit this will take care of the other log spam referenced below. References: https://github.com/swaywm/sway/pull/5010 References: https://github.com/swaywm/wlroots/issues/2181 Closes: https://github.com/swaywm/wlroots/issues/2532
2020-11-16Log which output is using direct scan-outSimon Ser
2020-08-27Use wlr_output_event_commitSimon Ser
Instead of listening to both transform and scale events, we can listen to the commit event and use the new wlr_output_event_commit struct to decide what to do. This de-duplicates some of the work we were doing twice when an output was re-configured. Depends on [1]. [1]: https://github.com/swaywm/wlroots/pull/2315
2020-07-18desktop: output: Scale custom output refresh rateAndri Yngvason
This fixes an issue with wlr-output-management causing the frame rate to jump to 60000 Hz when setting a custom mode.
2020-07-10config/output: don't change output state before commitSimon Ser
Previously, we called output_disable prior to wlr_output_commit. This mutates Sway's output state before the output commit actually succeeds. This results in Sway's state getting out-of-sync with wlroots'. An alternative fix [1] was to revert the changes made by output_disable in case of failure. This is a little complicated. Instead, this patch makes it so Sway's internal state is never changed before a successful wlr_output commit. We had two output flags: enabled and configured. However enabled was set prior to the output becoming enabled, and was used to prevent the output event handlers (specifically, the mode handler) from calling apply_output_config again (infinite loop). Rename enabled to enabling and use it exclusively for this purpose. Rename configure to enabled, because that's what it really means. [1]: https://github.com/swaywm/sway/pull/5521 Closes: https://github.com/swaywm/sway/issues/5483
2020-06-30output: simplify loop over layer surfacesIsaac Freund
2020-06-03container: Remove useless surface dimensionsKenny Levinsen
The adjustments to resize logic left them unnecessary.
2020-06-03view: Save all buffers associated with viewKenny Levinsen
During the execution of a resize transaction, the buffer associated with a view's surface is saved and reused until the client acknowledges the resulting configure event. However, only one the main buffer of the main surface was stored and rendered, meaning that subsurfaces disappear during resize. Iterate over all, store and render buffers from all surfaces in the view to ensure that correct rendering is preserved.
2020-04-10Render layer shell popups over the top layerDavid96
2020-04-10output: remove damage listeners in damage destroyRouven Czerwinski
Instead of removing the destroy listeners in the output destroy, remove them in the damage destroy handler. Fixes the following use after free: ==646625==ERROR: AddressSanitizer: heap-use-after-free on address 0x61200017cab8 at pc 0x0000004f8f29 bp 0x7ffdf465ad30 sp 0x7ffdf465ad20 WRITE of size 8 at 0x61200017cab8 thread T0 #0 0x4f8f28 in wl_list_remove ../common/list.c:181 #1 0x43dd24 in handle_destroy ../sway/desktop/output.c:790 (`wl_list_remove(&output->damage_destroy.link);` here, 214e3030e1dce master branch) #2 0x7f0e573a1c93 in wlr_signal_emit_safe ../util/signal.c:29 #3 0x7f0e57390954 in wlr_output_destroy ../types/wlr_output.c:365 #4 0x7f0e5735e37f in backend_destroy ../backend/x11/backend.c:128 #5 0x7f0e57348147 in wlr_backend_destroy ../backend/backend.c:47 #6 0x7f0e57356f75 in multi_backend_destroy ../backend/multi/backend.c:54 #7 0x7f0e5735710e in handle_display_destroy ../backend/multi/backend.c:107 #8 0x7f0e573f23e4 in wl_display_destroy (/lib64/libwayland-server.so.0+0x93e4) #9 0x42f0b2 in server_fini ../sway/server.c:177 #10 0x42dd01 in main ../sway/main.c:414 #11 0x7f0e570f7041 in __libc_start_main (/lib64/libc.so.6+0x27041) #12 0x40e3bd in _start (/opt/wayland/bin/sway+0x40e3bd) 0x61200017cab8 is located 120 bytes inside of 320-byte region [0x61200017ca40,0x61200017cb80) freed by thread T0 here: #0 0x7f0e57aa9357 in __interceptor_free (/lib64/libasan.so.6+0xb0357) #1 0x7f0e5738b877 in wlr_output_damage_destroy ../types/wlr_output_damage.c:143 #2 0x7f0e5738b2b9 in output_handle_destroy ../types/wlr_output_damage.c:13 #3 0x7f0e573a1c93 in wlr_signal_emit_safe ../util/signal.c:29 #4 0x7f0e57390954 in wlr_output_destroy ../types/wlr_output.c:365 #5 0x7f0e5735e37f in backend_destroy ../backend/x11/backend.c:128 #6 0x7f0e57348147 in wlr_backend_destroy ../backend/backend.c:47 #7 0x7f0e57356f75 in multi_backend_destroy ../backend/multi/backend.c:54 #8 0x7f0e5735710e in handle_display_destroy ../backend/multi/backend.c:107 #9 0x7f0e573f23e4 in wl_display_destroy (/lib64/libwayland-server.so.0+0x93e4) previously allocated by thread T0 here: #0 0x7f0e57aa9887 in __interceptor_calloc (/lib64/libasan.so.6+0xb0887) #1 0x7f0e5738b532 in wlr_output_damage_create ../types/wlr_output_damage.c:91 #2 0x43e4a7 in handle_new_output ../sway/desktop/output.c:875 #3 0x7f0e573a1c93 in wlr_signal_emit_safe ../util/signal.c:29 #4 0x7f0e57357261 in new_output_reemit ../backend/multi/backend.c:143 #5 0x7f0e573a1c93 in wlr_signal_emit_safe ../util/signal.c:29 #6 0x7f0e5736030a in wlr_x11_output_create ../backend/x11/output.c:253 #7 0x7f0e5735e309 in backend_start ../backend/x11/backend.c:113 #8 0x7f0e573480fb in wlr_backend_start ../backend/backend.c:36 #9 0x7f0e57356e61 in multi_backend_start ../backend/multi/backend.c:31 #10 0x7f0e573480fb in wlr_backend_start ../backend/backend.c:36 #11 0x42f4ba in server_start ../sway/server.c:205 #12 0x42dbd7 in main ../sway/main.c:394 #13 0x7f0e570f7041 in __libc_start_main (/lib64/libc.so.6+0x27041) Fixes #5158
2020-04-08Add test-only support to wlr-output-management-unstable-v1Simon Ser
Use the new test_output_config function to implement wlr-output-management-unstable-v1's test request.
2020-04-08Stop checking wlr_output_attach_buffer return valueSimon Ser
Update for [1]. Everything is now checked at commit-time. [1]: https://github.com/swaywm/wlroots/pull/2097
2020-03-10Null check sway_layer_surface when checking damageTadeo Kondrak
Before this change, an overlay layer-shell surface without a buffer attached would segfault the compositor on screen damage.
2020-03-06Use wlr_client_bufferSimon Ser
Update for breaking changes in [1]. [1]: https://github.com/swaywm/wlroots/pull/2043
2020-03-06Drop sway_output.surface_needs_frameSimon Ser
wlr_output_schedule_frame now sets output->needs_frame [1], so this isn't needed anymore. [1]: https://github.com/swaywm/wlroots/pull/2053