Commit graph

286 commits

Author SHA1 Message Date
Tudor Brindus 726d187d3c input/tablet: simplify parameter plumbing for tablet references
This is a small cleanup commit for removing `sway_tablet` parameters
from functions that already accept `sway_tablet_tool`, since the tablet
reference can be accessed through `tool->tablet`.
2020-05-10 16:49:35 +02:00
Tudor Brindus e262f93d0a input: rename pointer handlers to be unambiguous
This commit renames `motion` and `axis` handlers to `pointer_motion` and
`pointer_axis`, respectively, to disambiguate them from their tablet
(and future touch) handlers. `button` is left as-is, as it is generic
across input devices.
2020-05-02 18:28:06 +02:00
Tudor Brindus ae3ec745f8 input: refactor tablet motion into seatop handler
This commit moves tablet motion logic into a seatop handler.

As a side-effect of seatop implementations being able to receive
tablet motion events, fixes #5232.
2020-05-02 13:32:28 +02:00
Simon Ser 6021fc4a08 Fix invisible cursor on startup 2020-05-01 16:57:24 +02:00
Simon Ser f55de073c2 Don't assert the cursor theme loads
If it doesn't load, it's a runtime error, so we shouldn't use an
assertion.
2020-05-01 16:57:24 +02:00
Tudor Brindus 3de1a3958e config/output: reconfigure input devices on new output
Some input rules, like `map_to_output`, are dependent on a specific
screen being present. This currently does not work for hotplugged
outputs, or outputs that are processed after the input device is
initially probed.

This commit fixes both cases, by reconfiguring inputs on each output
addition.

Fixes #5231.
2020-04-24 18:51:22 +02:00
Tudor Brindus 44b2d3ad81 input/cursor: fix hide cursor timeouts on tablets and touchscreens
This commit refactors `cursor_handle_activity` to also take the idle
source, so that it can be reused for tablet and touch activity.
Previously, the timeouts would be tracked, but the cursor would never be
un-hidden for anything but pointers.

Fixes #5169.
2020-04-22 17:30:08 +02:00
xdavidwu 5886187c6e Port input method and text input from rootston
This ports swaywm/wlroots#1203, swaywm/wlroots#1303,
swaywm/wlroots#1308, swaywm/wlroots#1759 rootston part to sway.

Co-Authored-By: Leo Chen <leo881003@gmail.com>
2020-04-04 11:42:04 +02:00
Leo 0b9feb6f39 Fix redundant call to seat_send_focus()
This commit fix calling to seat_send_focus() twice when a view is
closed. This codes revert #2580, but the original issue nolonger
exists.
2020-03-23 17:30:02 +01:00
Olivier Fourdan 7dd9cd29a6 input: Avoid creating the PAD device multiple times
If a pad device for a tablet exists, reloading the configuration,
removing/reading the device or even suspending the system will recreate
the same Wayland input device multiple times.

Make sure we don't re-create the same Wayland device more than
necessary.

Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
2020-03-12 18:02:09 +01:00
Michael Weiser eeac0aa170 input: Add support for keyboard shortcuts inhibit
Adding support for the keyboard shortcuts inhibit protocol allows remote
desktop and virtualisation software to receive all keyboard input in
order to pass it through to their clients so users can fully interact
the their remote/virtual session. The software usually provides its own
key combination to release its "grab" to all keyboard input. The
inhibitor can be deactivated by the user by removing focus from the
surface using another input device such as the pointer.

Use support for the procotol in wlroots to add support to sway. Extend
the input manager with handlers for inhibitor creation and destruction
and appropriate bookkeeping. Attach the inhibitors to the seats they
apply to to avoid having to search the list of all currently existing
inhibitors on every keystroke and passing the inhibitor manager around.
Add a helper function to retrieve the inhibitor applying to the
currently focused surface of a seat, if one exists.

Extend bindsym with a flag for bindings that should be processed even if
an inhibitor is active. Conversely this disables all normal shortcuts if
an inhibitor is found for the currently focused surface in
keyboard::handle_key_event() since they don't have that flag set. Use
above helper function to determine if an inhibitor exists for the
surface that would eventually receive input.

Signed-off-by: Michael Weiser <michael.weiser@gmx.de>
2020-03-11 23:51:37 -04:00
Drew DeVault 2f3c6cccf5 Add seat <seat> idle_{inhibit,wake} <sources...>
This adds seat configuration options which can be used to configure what
events affect the idle behavior of sway.

An example use-case is mobile devices: you would remove touch from the
list of idle_wake events. This allows the phone to stay on while you're
actively using it, but doesn't wake from idle on touch events while it's
sleeping in your pocket.
2019-12-12 10:37:30 -05:00
Paul Riou 3334d11adc input: seat: Fix seat device list not initialised before use
When being created, non first seats would get through the list of devices
without the list being first initialised -> segfault.
Issue introduced with ab0248a545

Fixes #4750: Crash when reloading Sway with multiple seats configured
2019-11-24 21:51:06 +01:00
Brian Ashworth 5d882cb5fc Add support for wlr_keyboard_group
A wlr_keyboard_group allows for multiple keyboard devices to be
combined into one logical keyboard. This is useful for keyboards that
are split into multiple input devices despite appearing as one physical
keyboard in the user's mind.

This adds support for wlr_keyboard_groups to sway. There are two
keyboard groupings currently supported, which can be set on a per-seat
basis. The first keyboard grouping is none, which disables all grouping
and provides no functional change. The second is keymap, which groups
the keyboard devices in the seat by their keymap. With this grouping,
the effective layout and repeat info is also synced across keyboard
devices in the seat. Device specific bindings will still be executed as
normal, but everything else related to key and modifier events will be
handled by the keyboard group's keyboard.
2019-11-21 10:42:10 -05:00
Tadeo Kondrak 7f54495b5e Use an enum instead of a marker string for map_to_ 2019-11-17 13:34:24 +01:00
Tadeo Kondrak 4829f1c26a Implement input map_to_region command 2019-11-17 13:34:24 +01:00
lbonn 32caabc7a1 seat: simplify a strdup 2019-11-01 12:18:09 -04:00
Drew DeVault d19f4f7bf8 Updates per wlroots layer shell changes 2019-10-16 10:24:15 -04:00
John Chadwick 7e420cb6e4 input: Add support for tablet protocol.
Sway has basic support for drawing tablets, but does not expose
properties such as pressure sensitivity. This implements the wlr tablet
v2 protocol, providing tablet events to Wayland clients.
2019-09-25 23:10:33 -04:00
Simon Ser 53e01bf5c7 layer-shell: don't give focus to unmapped layer surfaces
Focused layers are not cleared when destroyed, they are cleared on unmap.
Giving focus to an unmapped layer surface is (1) incorrect and (2) triggers a
use-after-free.

Closes: https://github.com/swaywm/sway/issues/4517
2019-09-01 09:58:03 +09:00
xdavidwu 07d7af593d seat: set cursor image only if no pointer cap previously
This make seat_update_capabilities set cursor image only if
there was no pointer cap before update. This avoid resetting
cursor to left_ptr if an input device is removed.
2019-08-31 23:13:12 +09:00
xdavidwu afde6369b8 seat: avoid unneeded reloading xcursor theme
Load xcursor theme on configuring pointer or tablet tool only if
there was no pointer cap before.
2019-08-31 23:12:33 +09:00
Brian Ashworth 384afc5cb5 input/keyboard: send released only if pressed sent
This keeps track of whether surfaces received a key press event and
will only send a key release event if the pressed event was sent. This
also requires changing the keycodes that are sent via wl_keyboard_enter
to only include those that were previously sent. This makes it so
surfaces do not receive key release events for keys that they never
received a key press for and makes it so switching focus doesn't leak
keycodes that were consumed by bindings.
2019-08-20 11:14:56 +09:00
Brian Ashworth 3e33e1c76f handle_seat_node_destroy: do not focus own node
In handle_seat_node_destroy, it was possible to focus the node attached
to the seat node that is being destroyed when an empty workspace was
being destroyed in a multiple seat environment. This resulted in
infinite recursion when attempting to destroy the workspace. This just
moves the seat node destruction higher so it cannot be the focus
inactive for the seat. This is the same ordering that is applied to
destruction of seat nodes for containers
2019-08-13 10:16:32 +09:00
Brian Ashworth 9670ccee68 bindings: defer while initiailizing
This adds the logic to defer binding execution while sway is still
initializing. Without this, the binding command would be executed, but
the command handler would return CMD_DEFER, which was being treated as
a failure to run. To avoid partial executions, this will defer all
bindings while config->active is false.
2019-06-12 07:56:41 +03:00
Aidan Harris f17eae9043 Fix segfault with "xwayland false" (#4228)
Commit 190546fd31 failed to consider the
edge case where xwayland is disabled via the sway config. This leads to
a SEGFAULT when setting the xwayland cursor since the xwayland server is
not running.
2019-06-08 17:28:10 +03:00
Daniel Eklöf 190546fd31 add seat sub command 'xcursor_theme'
New 'seat <name> xcursor_theme <theme> [<size>]' command that
configures the default xcursor theme.

The default seat's xcursor theme is also propagated to XWayland, and
exported through the XCURSOR_THEME and XCURSOR_SIZE environment
variables. This is done every time the default seat's configuration is
changed.
2019-06-05 11:00:10 -04:00
Brian Ashworth 69a1a0ff99 Fix scratchpad fullscreen behavior and crash
When setting fullscreen on a hidden scratchpad container, there was a
check to see if there was an existing fullscreen container on the
workspace so it could be fullscreen disabled first. Since the workspace
is NULL, it would cause a SIGSEGV. This adds a NULL check to avoid the
crash.

This also changes the behavior of how fullscreen is handled when adding
a container to the scratchpad or changing visibility of a scratchpad
container to match i3's. The behavior is as follows:
- When adding a container to the scratchpad or hiding a container back
  into the scratchpad, there is an implicit fullscreen disable
- When setting fullscreen on a container that is hidden in the
  scratchpad, it will be fullscreen when shown (and fullscreen disabled
  when hidden as stated above)
- When setting fullscreen global on a container that is hidden in the
  scratchpad, it will be shown immediately as fullscreen global. The
  container is not moved to a workspace and remains in the
  scratchpad. The container will be visible until fullscreen disabled
  or killed. Since the container is in the scratchpad, running
  `scratchpad show` or `move container to scratchpad` will have no
  effect

This also changes `container_replace` to transfer fullscreen and
scratchpad status.
2019-04-13 08:48:37 -06:00
Ashkan Kiani 913445e112 Fix potential null accesses 2019-04-13 08:35:17 -06:00
Ryan Walklin bdb402404c Support WLR_INPUT_DEVICE_SWITCH in sway
This commit adds support for laptop lid and tablet
mode switches as provided by evdev/libinput and
handled by wlroots.

Adds a new bindswitch command with syntax:
bindswitch <switch>:<state> <command>

Where <switch> is one of:
tablet for WLR_SWITCH_TYPE_TABLET_MODE
lid for WLR_SWITCH_TYPE_LID

<state> is one of:
on for WLR_SWITCH_STATE_ON
off for WLR_SWITCH_STATE_OFF
toggle for WLR_SWITCH_STATE_TOGGLE

(Note that WLR_SWITCH_STATE_TOGGLE doesn't map to
libinput and will trigger at both on and off events)
2019-03-19 23:58:47 -04:00
Ryan Dwyer e9a476244d Remove debug tree
This feature has served its purpose. It's better to use IPC now.
2019-03-18 11:29:19 -04:00
Ryan Dwyer 7b9ae42331 Introduce default seatop
This introduces a `default` seat operation which is used when no mouse
buttons are being held. This means there is now always a seat operation
in progress. It allows us to separate `default` code from the standard
cursor management code.

The sway_seatop_impl struct has gained callbacks `axis`, `rebase` and
`end`, and lost callbacks `finish` and `abort`. `axis` and `rebase` are
only used by the default seatop. `end` is called when a seatop is being
replaced by another one and allows the seatop to free any resources,
though no seatop currently needs to do this. `finish` is no longer
required, as each seatop can gracefully finish in their `button`
callback. And `abort` is not needed, as calling `end` would achieve the
same thing. The struct has also gained a bool named allow_set_cursor
which allows the client to set a new cursor during `default` and `down`
seatops.

Seatops would previously store which button they were started with and
stop when that button was released. This behaviour is changed so that it
only ends once all buttons are released. So you can start a drag with
$mod+left, then click and hold right, release left and it'll continue
dragging while the right button is held.

The motion callback now accepts dx and dy. Most seatops don't use this
as they store the cursor position when the seatop is started and compare
it with the current cursor position. This approach doesn't make sense
for the default seatop though, hence why dx and dy are needed.

The pressed_buttons array has been moved from the sway_cursor struct to
the default seatop's data. This is only used for the default seatop to
check bindings. The total pressed button count remains in the
sway_cursor struct though, because all the other seatops check it to
know if they should end.

The `down` seatop no longer has a `moved` property. This was used to
track if the cursor moved and to recheck focus_follows_mouse, but seems
to work without it.

The logic for focus_follows_mouse has been refactored. As part of this
I've removed the call to wlr_seat_keyboard_has_grab as we don't appear
to use keyboard grabs.

The functions for handling relative motion, absolute motion and tool
axis have been changed. Previously the handler functions were
handle_cursor_motion, handle_cursor_motion_absolute and
handle_tool_axis. The latter two both called cursor_motion_absolute.
Both handle_cursor_motion and cursor_motion_absolute did very similar
things. These are now simplified into three handlers and a single common
function called cursor_motion. All three handlers call cursor_motion. As
cursor_motion works with relative distances, the absolute and tool axis
handlers convert them to relative first.
2019-03-17 10:02:04 -06:00
Ryan Dwyer fb3475e291 Replace seatup allows_events with button callback 2019-03-17 10:02:04 -06:00
Brian Ashworth d8f74e4706 Set prev_workspace_name based off of focus
This moves setting `seat->prev_workspace_name` from `workspace_switch`
to `set_workspace`. `workspace_switch` is only called when using a
`workspace` command to change the workspace so any workspace change
based on criteria was not altering `seat->prev_workspace_name`. By
moving it to `set_workspace`, which is called by `seat_set_focus`, it
will change any time focus changes to a node on a different workspace
2019-03-14 10:03:45 -06:00
Ryan Dwyer d16845d5f0 Don't send button events to surfaces when dragging or resizing
It turns out sending button events during all seat operations is not
desirable. This patch introduces a new property
`seatop_impl.allows_events` which allows each operation to define
whether button events should be passed to the surface or not.

The `down` seat operation is the only one that supports this. As all the
other seatops don't support it, the calls to seat_pointer_notify_button
prior to starting them have been removed.
2019-03-11 14:55:54 +01:00
emersion 191305468c Fix crash in cmd_workspace when layer surface has focus 2019-03-10 14:59:34 -06:00
Jeff Peeler a73e8f1328 fix "directive argument is null" errors 2019-03-09 14:59:28 -07:00
emersion 88b283c557 seat: don't send button release when not pressed
All seat operations except "down" eat the button pressed event and don't send
it to clients. Thus, when ending such seat operations we shouldn't send the
button released event.

This commit moves the logic used to send pressed/released into the "down"
operation.
2019-02-28 23:02:06 -05:00
emersion 656541bcc4
Update for swaywm/wlroots#1517 2019-02-23 19:04:10 +01:00
Brian Ashworth 9350a52c0e handle_seat_node_destroy: update seat->workspace
If an unmanaged or layer surface is focused when an output gets
disabled and an empty workspace on the output was focused by the seat,
the seat needs to refocus it's focus inactive to update the value of
`seat->workspace`.
2019-02-23 09:21:19 +01:00
emersion 59f2056022
Fix drag icon map listener not removed 2019-02-18 13:19:58 +01:00
Brian Ashworth ab42874f71 seat: allow tree focus changes while layer focused
This allows the focused inactive tree node and visible workspaces to be
changed while a surface layer has focus. The layer temporarily loses
focus, the tree focus changes, and the layer gets refocused.
2019-02-14 11:01:08 +01:00
Brian Ashworth ec5da0ca5b seat_configure_tablet_tool: configure xcursor
Since a tablet tool provides the WL_SEAT_CAPABILITY_POINTER capability,
sway will attempt to use the xcursor manager to set a cursor image. If
the tablet tool was the first (and possibly only) device to provide the
capability for the seat, the xcursor manager was not being configured
before attempting to set a cursor image. This was due to
`seat_configure_xcursor` only being called in `seat_configure_pointer`.
Since the xcursor manager was NULL in this case, it would cause a
segfault when attempting to set a cursor image. This adds a call to
`seat_configure_xcursor` in `seat_configure_tablet_tool` to ensure that
the seat has a xcursor manager.
2019-02-07 09:41:58 +01:00
Las cedde21c96 Implement pointer-constraints-unstable-v1 2019-01-30 19:53:59 +01:00
Drew DeVault 783fadab28
Merge pull request #3423 from RyanDwyer/fullscreen-global
Implement fullscreen global
2019-01-27 18:06:50 -05:00
Ryan Dwyer 20aa8ee67d Implement fullscreen global 2019-01-25 08:29:21 +10:00
Ian Fan 5d6f906bd7 Use sway_log_errno instead of strerror 2019-01-24 11:33:54 +00:00
emersion 75406bb93b Update for swaywm/wlroots#1402 2019-01-24 11:48:19 +01:00
Brian Ashworth ab0248a545 seat_create: set initial focus for added seats
This sets the initial focus for all seats other than the first seat,
which gets it focus on launch. The ensures that all seats have something
focused.
2019-01-22 09:33:58 +01:00
M Stoeckl 1211a81aad Replace wlr_log with sway_log
This commit mostly duplicates the wlr_log functions, although
with a sway_* prefix. (This is very similar to PR #2009.)
However, the logging function no longer needs to be replaceable,
so sway_log_init's second argument is used to set the exit
callback for sway_abort.

wlr_log_init is still invoked in sway/main.c

This commit makes it easier to remove the wlroots dependency for
the helper programs swaymsg, swaybg, swaybar, and swaynag.
2019-01-21 12:59:42 +01:00