aboutsummaryrefslogtreecommitdiff
path: root/sway/tree
AgeCommit message (Collapse)Author
2023-01-20focus_on_window_activation: raise if floatingTobias Bengfort
2023-01-03tree/container: drop unnecessary check in container_get_siblings()Simon Ser
The check for container->pending.workspace already covers this. References: https://github.com/swaywm/sway/pull/7315#issuecomment-1341716204
2022-11-26view: associate launch contexts with viewsRonan Pigott
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.
2022-11-26launcher: rename pid_workspace to launcher_ctxRonan Pigott
Soon we will match views with more than just a pid.
2022-11-26node: prettify node type namesRonan Pigott
2022-11-26root: move the workspace matching code to its own fileRonan Pigott
This removes the pid_workspace bits from tree/root before it gets too interesting. No functional change.
2022-11-11workspace_create: Don't allow NULL nameAlexander Orzechowski
2022-11-11container_get_siblings: handle NULL workspaceBaltazár Radics
2022-11-11Use wlr_damage_ringKirill Primak
wlr_output_damage is to be replaced with wlr_damage_ring, so use that.
2022-11-10Use wl_signal_emit_mutable()Simon Ser
This function fixes segfaults when emitting a signal potentially removes arbitrary listeners.
2022-10-30tree: support formatting null titlesPuck Meerburg
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.
2022-10-29container_floating_set_default_size: Store workspace size box on the stackAlexander Orzechowski
2022-09-19sway: Add non-desktop-output typeAlex Maese
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`
2022-07-01Reuse parsed PangoFontDescriptionHugo Osvaldo Barrera
Avoids parsing the configured font each time text is rendered.
2022-02-08Remove all sprintf callsSimon Ser
Replace them with snprintf, which ensures buffer overflows won't happen.
2022-02-07xdg-shell: use wlr_xdg_toplevel in sway_viewSimon Ser
Improved type safety. Closes: https://github.com/swaywm/sway/issues/6813
2022-01-31chore: chase wlr_output_layout_get_box() updateKirill Primak
https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3439
2022-01-13Upgrade for wlroots surface refactoringSimon Ser
See [1] for details. [1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3412
2022-01-07container: Fix crash when view unmaps + maps quicklyDavid Rosca
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
2021-12-21Add cairo_image_surface_create error handlingSimon Ser
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
2021-12-17output: emit node::destroy eventRonan Pigott
Now output_begin_destroy emits the node::destroy event similar to workspace_begin_destroy. It currently has no listeners, since they listen to output::disable or wlr_output::destroy instead.
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.
2021-12-13Add support for linux-dmabuf surface hintsSimon Ser
References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/1376
2021-12-13view: Fix null dereferenceAlexander Orzechowski
There seems to be a null pointer access that can happen. I was able to reproduce this by running the cemu emulator[1] with the new collabora wine wayland driver[2] and opening and closing some sub menus. Adding a trival null check seems to do the trick to stop sway from crashing and returning to tty and everything else works normally. [1]: http://cemu.info/ [2]: https://www.winehq.org/pipermail/wine-devel/2021-December/203035.html Stack trace from lldb: * thread #1, name = 'sway', stop reason = signal SIGSEGV: invalid address (fault address: 0xf8) frame #0: 0x00005555555c3fc3 sway`view_child_init(child=0x0000555555f67940, impl=0x00005555555ee030, view=0x00005555565bc590, surface=0x00005555565b6940) at view.c:1117:25 1114 wl_signal_add(&view->events.unmap, &child->view_unmap); 1115 child->view_unmap.notify = view_child_handle_view_unmap; 1116 -> 1117 struct sway_workspace *workspace = child->view->container->pending.workspace; 1118 if (workspace) { 1119 wlr_surface_send_enter(child->surface, workspace->output->wlr_output); 1120 } (lldb) up error: sway {0x000342ab}: DIE has DW_AT_ranges(DW_FORM_sec_offset 0x67) attribute, but range extraction failed (invalid range list offset 0x67), please file a bug and attach the file at the start of this error message frame #1: 0x00005555555c39f8 sway`view_child_subsurface_create(child=0x00005555564a10d0, wlr_subsurface=0x0000555556586910) at view.c:985:2 982 } 983 subsurface->child.parent = child; 984 wl_list_insert(&child->children, &subsurface->child.link); -> 985 view_child_init(&subsurface->child, &subsurface_impl, child->view, 986 wlr_subsurface->surface); 987 988 wl_signal_add(&wlr_subsurface->events.destroy, &subsurface->destroy); (lldb) up frame #2: 0x00005555555c3c2a sway`view_child_handle_surface_new_subsurface(listener=0x00005555564a1130, data=0x0000555556586910) at view.c:1031:2 1028 struct sway_view_child *child = 1029 wl_container_of(listener, child, surface_new_subsurface); 1030 struct wlr_subsurface *subsurface = data; -> 1031 view_child_subsurface_create(child, subsurface); 1032 } 1033 1034 static void view_child_handle_surface_destroy(struct wl_listener *listener, (lldb) up frame #3: 0x00007ffff78f4bfe libwlroots.so.10`wlr_signal_emit_safe(signal=0x00005555565b2470, data=0x0000555556586910) at signal.c:29:3 26 wl_list_remove(&cursor.link); 27 wl_list_insert(pos, &cursor.link); 28 -> 29 l->notify(l, data); 30 } 31 32 wl_list_remove(&cursor.link); (lldb) up frame #4: 0x00007ffff78e5a41 libwlroots.so.10`subsurface_parent_commit(subsurface=0x0000555556586910) at wlr_surface.c:517:3 514 515 if (!subsurface->added) { 516 subsurface->added = true; -> 517 wlr_signal_emit_safe(&subsurface->parent->events.new_subsurface, 518 subsurface); 519 } 520 } (lldb) up frame #5: 0x00007ffff78e56fa libwlroots.so.10`surface_commit_state(surface=0x00005555565b21b0, next=0x00005555565b2338) at wlr_surface.c:439:3 436 wl_list_insert(&surface->current.subsurfaces_above, 437 &subsurface->current.link); 438 -> 439 subsurface_parent_commit(subsurface); 440 } 441 wl_list_for_each_reverse(subsurface, &surface->pending.subsurfaces_below, 442 pending.link) { (lldb) up frame #6: 0x00007ffff78e5b88 libwlroots.so.10`surface_handle_commit(client=0x0000555556564c80, resource=0x0000555556599a20) at wlr_surface.c:555:3 552 if (surface->pending.cached_state_locks > 0 || !wl_list_empty(&surface->cached)) { 553 surface_cache_pending(surface); 554 } else { -> 555 surface_commit_state(surface, &surface->pending); 556 } 557 } 558 (lldb) up frame #7: 0x00007ffff7000d4a libffi.so.8`___lldb_unnamed_symbol118 + 82 libffi.so.8`___lldb_unnamed_symbol118: -> 0x7ffff7000d4a <+82>: leaq 0x18(%rbp), %rsp 0x7ffff7000d4e <+86>: movq (%rbp), %rcx 0x7ffff7000d52 <+90>: movq 0x8(%rbp), %rdi 0x7ffff7000d56 <+94>: movq 0x10(%rbp), %rbp (lldb) up frame #8: 0x00007ffff7000267 libffi.so.8`___lldb_unnamed_symbol115 + 439 libffi.so.8`___lldb_unnamed_symbol115: -> 0x7ffff7000267 <+439>: movq -0x38(%rbp), %rax 0x7ffff700026b <+443>: subq %fs:0x28, %rax 0x7ffff7000274 <+452>: jne 0x7ffff70004e7 ; <+1079> 0x7ffff700027a <+458>: leaq -0x28(%rbp), %rsp (lldb) up frame #9: 0x00007ffff795a173 libwayland-server.so.0`___lldb_unnamed_symbol271 + 371 libwayland-server.so.0`___lldb_unnamed_symbol271: -> 0x7ffff795a173 <+371>: movq 0x8(%r12), %rax 0x7ffff795a178 <+376>: movq 0x8(%rax), %rdi 0x7ffff795a17c <+380>: movl (%r12), %eax 0x7ffff795a180 <+384>: testl %eax, %eax (lldb) up frame #10: 0x00007ffff795555c libwayland-server.so.0`___lldb_unnamed_symbol210 + 588 libwayland-server.so.0`___lldb_unnamed_symbol210: -> 0x7ffff795555c <+588>: jmp 0x7ffff7955435 ; <+293> 0x7ffff7955561 <+593>: nopl (%rax) 0x7ffff7955568 <+600>: callq *0xd76a(%rip) 0x7ffff795556e <+606>: cmpl $0xb, (%rax) (lldb) up frame #11: 0x00007ffff795804a libwayland-server.so.0`wl_event_loop_dispatch + 202 libwayland-server.so.0`wl_event_loop_dispatch: -> 0x7ffff795804a <+202>: addq $0xc, %r15 0x7ffff795804e <+206>: cmpq %r15, %rbp 0x7ffff7958051 <+209>: jne 0x7ffff7958038 ; <+184> 0x7ffff7958053 <+211>: movq 0x8(%rsp), %rcx1 (lldb) up frame #12: 0x00007ffff7955bc7 libwayland-server.so.0`wl_display_run + 39 libwayland-server.so.0`wl_display_run: -> 0x7ffff7955bc7 <+39>: movl 0x8(%rbx), %eax 0x7ffff7955bca <+42>: testl %eax, %eax 0x7ffff7955bcc <+44>: jne 0x7ffff7955bb0 ; <+16> 0x7ffff7955bce <+46>: popq %rbx (lldb) up frame #13: 0x00005555555756eb sway`server_run(server=0x00005555555f0640) at server.c:296:2 293 void server_run(struct sway_server *server) { 294 sway_log(SWAY_INFO, "Running compositor on wayland display '%s'", 295 server->socket); -> 296 wl_display_run(server->wl_display); 297 } (lldb) up frame #14: 0x0000555555574947 sway`main(argc=1, argv=0x00007fffffffe8d8) at main.c:428:2 425 swaynag_show(&config->swaynag_config_errors); 426 } 427 -> 428 server_run(&server); 429 430 shutdown: 431 sway_log(SWAY_INFO, "Shutting down sway"); (lldb) up frame #15: 0x00007ffff761db25 libc.so.6`__libc_start_main + 213 libc.so.6`__libc_start_main: -> 0x7ffff761db25 <+213>: movl %eax, %edi 0x7ffff761db27 <+215>: callq 0x7ffff7635630 ; exit 0x7ffff761db2c <+220>: movq (%rsp), %rax 0x7ffff761db30 <+224>: leaq 0x163929(%rip), %rdi (lldb) up frame #16: 0x00005555555656be sway`_start + 46 sway`_start: -> 0x5555555656be <+46>: hlt 0x5555555656bf: nop sway`deregister_tm_clones: 0x5555555656c0 <+0>: leaq 0x8aeb9(%rip), %rdi ; optind@GLIBC_2.2.5 0x5555555656c7 <+7>: leaq 0x8aeb2(%rip), %rax ; optind@GLIBC_2.2.5 Signed-off-by: Alexander Orzechowski <orzechowski.alexander@gmail.com>
2021-12-10Add focused_tab_titleVsevolod
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
2021-11-15container: fix surface_is_popup()Kirill Primak
2021-10-29Add smart_gaps inverse_outer commandbR3iN
Add a subcommand for `smart_gaps` that enables outer gaps only on workspaces with exactly one visible child. Also add documentation for `smart_gaps toggle`.
2021-10-21view: add new container as a sibling of tiled viewsiikamiika
If the focused container is floating by itself, create a new container in tiling mode as a sibling of the inactive focused container instead of creating it as a sibling of everything that is in tiling mode in that workspace. This is the i3 behavior.
2021-09-20Avoid unecessary font metric calculationsHugo Osvaldo Barrera
Prior to 62d90a8e, titlebar's font height (and other related values) would change any time any titlebar's content changed, so these values were recalculated each time any titlebar's content changed (or a new titlebar was created). However, since the above was merge, these values no longer change so often and we only need to recalculate them when the configured font changes (and stop calling `config_update_font_height` each time titlebars are rendered). This commit removes all the unecessary calls to this function and avoids all those unecessary calculations. Whenever the font strays from the default value, the `font` command is called, and it calls `config_update_font_height`, which is enough to keep the value always up to date. I've also added a default value to the `font_baseline` config, since otherwise that's zero for setups that don't explicitly specify a font.
2021-09-13Rename pango_printf to render_textSimon Ser
This avoids using the pango_ prefix, reserved for functions coming from the Pango library.
2021-09-08view: fix child position calcKirill Primak
Previously, the position was calculated incorrectly for nested subsurfaces.
2021-09-06surface: chase wlr subsurface list/link changeKirill Primak
2021-09-05view: fix saved buffer orderKirill Primak
2021-09-04Fix overly-wide mark texturesDaniel De Graaf
The width of the texture needs to be calculated using the string that is actually displayed in the texture.
2021-08-27Deduplicate code for rendering titlebar textsHugo Osvaldo Barrera
The title itself and marks were being rendered by two very-similar yet different functions, and any changes made to one had to be reflected on the other. This mostly prevents such oversights from happening, and keeps makes sure we keep both consistent.
2021-08-26Use fixed titlebar heightsHugo Osvaldo Barrera
Use fixed titlebar heights. The default height is calculated based on font metrics for the configured font and current locale. Some testing with titles with emoji and CJK characters (which are substantially higher in my setup) shows that the titlebars retain their initial value, text does shift up or down, and all titlebars always remain aligned. Also drop some also now-unecessary title_height calculations. Makes also needed to be updated, since they should be positioned with the same rules.
2021-08-12xdg-decoration: let floating clients set bordersDudemanguy
The xdg-decoration protocol allows clients to request whether they want to use server side decorations or client side decorations. Currently, sway ignores this and always enforces whatever the server is currently set to. Although tiled clients cannot be allowed to set borders, there is no harm in listening requests from floating clients. Sidenote: also fix an unrelated style error.
2021-07-06container: ignore borders in fullscreen windowsDudemanguy
When setting the geometry from content for floating windows, the coordinates for borders are normally taken into account. However in the case of a floating fullscreen window, we should not be doing this. Since the content of the container takes the space of the entire output, this causes the calculated borders to neccesarily be outside of the output. This later causes a problem when sending surface entrance events since in a multi-monitor setup, the border coordinates will overlap with another output despite the surface not actually being on that output at all. The fix is to just ignore border coordinates for a floating fullscreen container since fullscreen, of course, does not actually have any borders. Fixes #6080.
2021-07-05tree/container: fix indentationSimon Ser
2021-06-22Revert "Add workspace {prev,next}_on_output --create"Ragnar Groot Koerkamp
This reverts commit 487c83f0de9ca2a7650ad636eed6fd694ddcb82e. The --create flag is undocumented, not in i3, and at least partially broken (#5913), so this removes the feature.
2021-06-20Don't apply hide_edge_borders to any floating containernovenary
This fixes the following scenario: - Place a floating window so its border is right at the edge of the screen - Create a new split - The border disappears - Moving the window does not restore the border
2021-06-18Only call workspace_auto_back_and_forth when neededRagnar Groot Koerkamp
Instead of disabling it for some workspace subcommands, this explicitly calls it only in the 2 places it's actually needed: for switching to a named or numbered workspace.
2021-06-18Move auto_back_and_forth logic out of workspace_switchRagnar Groot Koerkamp
This extracts the code to a separate workspace_auto_back_and_forth function. It also removes the bool argument by adding an extra if statement at the call site, and repurposes the no_auto_back_and_forth variable to auto_back_and_forth for simpler understanding.
2021-06-03Iterate over subsurfaces below the parent surfaceSimon Ser
Update for the breaking change in [1]. [1]: https://github.com/swaywm/wlroots/pull/2948
2021-05-17view: commit transactions for foreign toplevel requestsRonan Pigott
2021-05-10cairo: Replace <cairo/cairo.h> by <cairo.h>Issam E. Maghni
For full context, read https://gitlab.freedesktop.org/cairo/cairo/-/issues/479 TL;DR, cairo’s pc file adds `/cairo` to CFLAGS. So namespace cairo shouldn’t be used.
2021-04-29view: handle case where map_ws is NULLRouven Czerwinski
When a criteria places the view into the scratchpad, map_ws is NULL and trying to access map_ws->fullscreen will result in SIGSEGFAULT with: #0 0x0000000000455327 in should_focus (view=0x15a6a70) at ../sway/tree/view.c:604 prev_con = 0x0 len = <optimized out> seat = 0x12233c0 prev_ws = 0x1264c80 map_ws = 0x0 criterias = <optimized out> seat = <optimized out> prev_con = <optimized out> prev_ws = <optimized out> map_ws = <optimized out> criterias = <optimized out> len = <optimized out> num_children = <optimized out> #1 view_map (view=view@entry=0x15a6a70, wlr_surface=0x15a5cb0, fullscreen=<optimized out>, fullscreen_output=<optimized out>, decoration=<optimized out>) at ../sway/tree/view.c:809 __PRETTY_FUNCTION__ = "view_map" ws = <optimized out> seat = <optimized out> node = <optimized out> target_sibling = <optimized out> container = 0x1625400 set_focus = <optimized out> app_id = <optimized out> class = <optimized out> #2 0x0000000000423a7e in handle_map (listener=0x15a6c78, data=<optimized out>) at ../sway/desktop/xdg_shell.c:454 xdg_shell_view = 0x15a6a70 view = 0x15a6a70 xdg_surface = 0x15a6620 csd = <optimized out> #3 0x00007f508bd3674c in wlr_signal_emit_safe (signal=signal@entry=0x15a6718, data=data@entry=0x15a6620) at ../subprojects/wlroots/util/signal.c:29 pos = 0x15a6c78 l = 0x15a6c78 cursor = {link = {prev = 0x15a6c78, next = 0x7fff53d58190}, notify = 0x7f508bd366c0 <handle_noop>} end = {link = {prev = 0x7fff53d58170, next = 0x15a6718}, notify = 0x7f508bd366c0 <handle_noop>} #4 0x00007f508bd15b29 in handle_xdg_surface_commit (wlr_surface=<optimized out>) at ../subprojects/wlroots/types/xdg_shell/wlr_xdg_surface.c:384 surface = 0x15a6620 #5 0x00007f508bd2e981 in surface_commit_state (surface=surface@entry=0x15a5cb0, next=next@entry=0x15a5e18) at ../subprojects/wlroots/types/wlr_surface.c:455 __PRETTY_FUNCTION__ = "surface_commit_state" invalid_buffer = <optimized out> subsurface = 0x15a6038 #6 0x00007f508bd2f53b in surface_commit_pending (surface=0x15a5cb0) at ../subprojects/wlroots/types/wlr_surface.c:474 next_seq = 3 next_seq = <optimized out> #7 surface_commit (client=<optimized out>, resource=<optimized out>) at ../subprojects/wlroots/types/wlr_surface.c:542 surface = 0x15a5cb0 subsurface = <optimized out> If map_ws is NULL we assume the view is places into the scratchpad and return false as well.
2021-04-26workspace: reap empty parents when adding tilesRonan Pigott
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-29 05:01:53 +0000