Commit Graph

851 Commits

Author SHA1 Message Date
Simon Ser 4118c49349 Use output_match_name_or_id() in workspace functions 2023-04-14 18:34:54 +02:00
Ankit Pandey f21090f978 root: Set inactive focus when scratchpad is moved to new workspace
Fixes an issue where an already visible scratchpad window being moved due to
'scratchpad show' leaves the entire workspace at the top of the focus stack in
the old workspace. Moving by 'focus output' back to the old workspace would
focus the entire workspace instead of just the last active container.
2023-03-24 13:20:13 -07:00
Ankit Pandey 90c2d631e2 root: Try to preserve relative positions of floating containers
This makes the behavior of floating containers more consistent with i3.
The coordinates of the container are scaled when the size of the
workspace it is on changes or when the container is moved
between workspaces on different outputs.

For scratchpad containers, add a new state that preserves the dimensions
of the last output the window appeared on. This is necessary because
after a container is hidden in the scratchpad, we expect it to be in the
same relative position on the output when it reappears. We can't just
use the container's attached workspace because that workspace's
dimensions might have been changed or the workspace as a whole could
have been destroyed.
2023-03-14 23:26:42 -07:00
llyyr b757ef94ef sway{,bar}: use default font hint style
CAIRO_HINT_STYLE_FULL attempts to maximize contrast at the expense
of fidelity, this makes most fonts that haven't been hand hinted,
which makes up the majority of fonts out there, appear much worse.

In the absence of explicitly set hint style, cairo will default to
CAIRO_HINT_STYLE_SLIGHT, which attempts to improve contrast while
retaining fidelity to the original shapes, which is what we want.
2023-02-27 13:55:08 -05:00
Robin Jarry 9498e4d261 Allow windows in scratchpad to set the urgent flag
When a window in the scratchpad container requests for
xdg_activation_v1, it is ignored no matter what the value of
focus_on_window_activation is.

At least allow windows in the scratchpad to set the urgent flag. When
focus_on_window_activation is set to "focus", show the parent scratchpad
where the contained requested for xdg_activation_v1.
2023-02-22 11:41:43 -07:00
Ronan Pigott 633d409b88 container: rehome the container_swap function into container.c
This function was already declared in container.h but defined in
commands/swap.c for some unknown reason. Everything in commands/ assumes
the handler context has been set appropriately by the command preludes
but this function snuck its way into seatop_* which doesn't set anything
in the handler context.

The fact that the seatop drag actions manipulate the focus without
custody of the seat means they are definitely very broken in multiseat.
2023-02-19 20:07:39 -05:00
Simon Ser 1cab17ada2 Introduce surface_{enter,leave}_output()
We can centralize all output-related surface events from there.
2023-02-10 20:36:15 +01:00
Simon Ser b4ce0a30c1 Use wlr_linux_dmabuf_feedback_v1_init_with_options()
References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3933
Closes: https://github.com/swaywm/sway/issues/7436
Closes: https://github.com/swaywm/sway/pull/7437
2023-02-07 13:35:56 -05:00
Ronan Pigott 842609da64 view: make request_activate take a seat
This way we can move focus on the same seat an activation token
originates from.
2023-02-05 00:53:47 -07:00
Simon Ser 9959e6b8dc Convert to *_try_from_wlr_surface()
References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3991
2023-02-02 14:53:15 +03:00
Tobias Predel b31e97e55d root: free non_desktop_outputs list on root_destroy
This fixes a memory leak because the non_desktop_outputs list was not
freed when the root was destroyed.
2023-02-02 09:39:58 +01:00
Simon Ser ae2d14ceeb Convert to wlr_xwayland_surface_try_from_wlr_surface()
Accomodate for the breaking changes in [1].

[1]: fbf5982e38
2023-02-01 23:38:12 +01:00
Tobias Bengfort a7b9f6fedc focus_on_window_activation: raise if floating 2023-01-20 17:04:26 +01:00
Simon Ser 9e15e2fd4f tree/container: drop unnecessary check in container_get_siblings()
The check for container->pending.workspace already covers this.

References: https://github.com/swaywm/sway/pull/7315#issuecomment-1341716204
2023-01-03 11:01:02 -07:00
Ronan Pigott 864b3a9a18 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.
2022-11-26 09:48:58 +01:00
Ronan Pigott d75c9f9722 launcher: rename pid_workspace to launcher_ctx
Soon we will match views with more than just a pid.
2022-11-26 09:48:58 +01:00
Ronan Pigott 1c4b94ae3c node: prettify node type names 2022-11-26 09:48:58 +01:00
Ronan Pigott eb5021ef99 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.
2022-11-26 09:48:58 +01:00
Alexander Orzechowski 34933bb843 workspace_create: Don't allow NULL name 2022-11-11 23:44:03 +01:00
Baltazár Radics 5c239eaac5 container_get_siblings: handle NULL workspace 2022-11-11 18:57:29 +01:00
Kirill Primak 7862fa670e
Use wlr_damage_ring
wlr_output_damage is to be replaced with wlr_damage_ring, so use that.
2022-11-11 16:29:04 +01:00
Simon Ser dcd2076f38 Use wl_signal_emit_mutable()
This function fixes segfaults when emitting a signal potentially
removes arbitrary listeners.
2022-11-10 22:27:38 +03:00
Puck Meerburg 0fdeb4ca84 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.
2022-10-30 10:57:19 +01:00
Alexander Orzechowski a61815d385 container_floating_set_default_size: Store workspace size box on the stack 2022-10-29 00:47:01 +02:00
Alex Maese c015db4a9f 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`
2022-09-19 07:26:45 -04:00
Hugo Osvaldo Barrera 80e386fd97 Reuse parsed PangoFontDescription
Avoids parsing the configured font each time text is rendered.
2022-07-01 13:05:58 +02:00
Simon Ser f707f583e1 Remove all sprintf calls
Replace them with snprintf, which ensures buffer overflows won't
happen.
2022-02-08 09:20:13 -05:00
Simon Ser f795aa1c95 xdg-shell: use wlr_xdg_toplevel in sway_view
Improved type safety.

Closes: https://github.com/swaywm/sway/issues/6813
2022-02-07 23:22:16 +03:00
Kirill Primak ee7668c1f2 chore: chase wlr_output_layout_get_box() update
https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3439
2022-01-31 11:44:03 +01:00
Simon Ser d6f8820a8b Upgrade for wlroots surface refactoring
See [1] for details.

[1]: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/3412
2022-01-13 14:01:37 +03:00
David Rosca f92329701b 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
2022-01-07 18:25:13 +01:00
Simon Ser 59aebaa5f9 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
2021-12-21 14:52:08 -07:00
Ronan Pigott 9ecbfe3665 output: emit node::destroy event
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.
2021-12-17 14:39:48 +01:00
Ronan Pigott ebfe432ec3 output: change output::destroy to output::disable
This changes output::destroy to output::disable and emits it only
once when an output is disabled, instead of twice in succession.
2021-12-17 14:39:48 +01:00
Simon Ser 4732325f59 Add support for linux-dmabuf surface hints
References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/1376
2021-12-13 09:59:33 -06:00
Alexander Orzechowski 8a3026337f view: Fix null dereference
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>
2021-12-13 14:51:13 +01:00
Vsevolod f7725011ef
Add focused_tab_title 2021-12-10 16:09:29 +01:00
Simon Zeni 0cd8efe0bb sway: replace noop_output by fallback_output
wlroots removed the support for the noop backend. Instead we rely on the
headless backend to provide the fallback output.
2021-11-25 17:48:34 +01:00
Simon Zeni 5865af75cf sway: create wlr_renderer and wlr_allocator
wlroots now required the compositor to create its own wlr_renderer and
wlr_allocator to initialize the wlr_output
2021-11-18 17:47:19 +01:00
Kirill Primak cbecc5cbae container: fix surface_is_popup() 2021-11-15 10:12:23 +01:00
bR3iN 9969de9e00 Add smart_gaps inverse_outer command
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`.
2021-10-29 13:37:58 +02:00
siikamiika 21d2fdf74c view: add new container as a sibling of tiled view
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.
2021-10-21 13:16:36 -07:00
Hugo Osvaldo Barrera c16b2a26ed Avoid unecessary font metric calculations
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.
2021-09-20 09:25:47 +02:00
Simon Ser 3f7a04df22 Rename pango_printf to render_text
This avoids using the pango_ prefix, reserved for functions coming
from the Pango library.
2021-09-13 14:22:51 +02:00
Kirill Primak e76e13ef85 view: fix child position calc
Previously, the position was calculated incorrectly for nested
subsurfaces.
2021-09-08 09:36:17 +02:00
Kirill Primak ae80bdedf9 surface: chase wlr subsurface list/link change 2021-09-06 17:39:28 +02:00
Kirill Primak 72b0491ca0 view: fix saved buffer order 2021-09-05 12:31:46 +02:00
Daniel De Graaf 69a7b9215e Fix overly-wide mark textures
The width of the texture needs to be calculated using the string that is
actually displayed in the texture.
2021-09-04 17:23:06 +02:00
Hugo Osvaldo Barrera 9acb015755 Deduplicate code for rendering titlebar texts
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.
2021-08-27 10:12:57 +02:00
Hugo Osvaldo Barrera 62d90a8e95 Use fixed titlebar heights
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.
2021-08-26 20:16:14 +02:00