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path: root/sway/input/keyboard.c
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2019-08-20input/keyboard: send released only if pressed sentBrian Ashworth
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.
2019-08-01bindsym/code: add group supportBrian Ashworth
This adds support for specifying a binding for a specific group. Any binding without a group listed will be available in all groups. The priority for matching bindings is as follows: input device, group, and locked state. For full compatibility with i3, this also adds Mode_switch as an alias for Group2. Since i3 only supports this for backwards compatibility with older versions of i3, it is implemented here, but not documented.
2019-08-01input/keyboard: don't reset layout for same keymapBrian Ashworth
In sway_keyboard_config, do not change the keymap when the new keymap is unchanged, unless this is during a config reload. The reasoning for this is to prevent the effective layout from being reset to index 0 for input config changes unrelated to the keymap.
2019-07-23ipc: add an input eventBrian Ashworth
This adds an ipc event related to input devices. Currently the following changes are supported: - added: when an input device becomes available - removed: when an input device is no longer available - xkb_keymap_changed: (keyboards only) the keymap changed - xkb_layout_changed: (keyboards only) the effective layout changed
2019-07-17Implement input_cmd_xkb_file (#3999)Ed Younis
Adds a new commend "xkb_file", which constructs the internal xkb_keymap from a xkb file rather than an RMLVO configuration. This allows greater flexibility when specifying xkb configurations. An xkb file can be dumped with the xkbcomp program.
2019-06-09commands/input: perform basic keymap validationBrian Ashworth
Before the delta input config is stored, this attempts to compile a keymap with it. If the keymap fails to compile, then the first line of the xkbcommon log entry will be included with a `CMD_FAILURE`, the entire xkbcommon log entry will be included in the sway error log, and the delta will not be stored. This only handles basic issues such as a layouts not existing. This will NOT catch more complex issues such as when a variant does exist, but not for the given layout (ex: `azerty` is a valid variant, but the `us` layout does not have a `azerty` variant).
2019-05-30bindings: allow unlocked and locked bindingsBrian Ashworth
This changes the behavior of bindings to make the `BINDING_LOCKED` flag conflicting, which will allow for both unlocked and locked bindings. If there are two matching bindings and one has `--locked` and the other does not, the one with `--locked` will be preferred when locked and the one without will be preferred when unlocked. If there are two matching bindings and one has both a matching `--input-device=<input>` and `--locked` and the other has neither, the former will be preferred for both unlocked and locked. This also refactors `get_active_binding` in `sway/input/keyboard.c` to make it easier to read.
2019-05-14input/keyboard: attempt default keymap on failureBrian Ashworth
This attempts to use the default keymap when the one defined in the input config fails to compile. The goal is to make it so the keyboard is always in a usable state, even if it is not the user's requested settings as usability is more important. This also removes the calls to `getenv` for the `XKB_DEFAULT_*` family of environment variables. The reasoning is libxkbcommon will fallback to using those (and then the system defaults) when any of the rule names are `NULL` or an empty string anyway so there is no need for sway to duplicate the efforts.
2019-04-26bindsym: change xkb_rule_names initializationKonstantin Pospelov
2019-04-26bindsym: consider xkb_rule_names for --to-codeKonstantin Pospelov
2019-04-20ipc: fix criteria for emitting bar_state_updateBrian Ashworth
This fixes the criteria for emitting a `bar_state_update` event to notify swaybar (and any other bars utilizing the event) on whether the bar is visible by modifier. It is not enough to only emit the event when both the bar mode and bar hidden state are `hide` since it is possible to release the modifier while hidden state is `show` and then change hidden state to `hide` without pressing the modifier. This also emits the event whenever visible by modifier is set and should no longer be regardless of the mode and state to ensure that it gets properly cleared. If visible by modifier is not set and the bar is not in `hide`/`hide`, then no events will be sent and visible by modifier will not be set
2019-03-10Make raw keysyms take precedence over translatedBen Challenor
Allows both BackSpace and Shift+BackSpace to be bound under the US keyboard layout, per #3705.
2019-02-10input/keyboard: respect solo repeat_{rate,delay}Brian Ashworth
If `repeat_rate` or `repeat_delay` is set without the other being set, the default was being used for both. This changes the logic to respect the value given and use the default for the other when only one is set.
2019-02-08bar_cmd_modifier: add support for noneBrian Ashworth
sway-bar(5) documents `modifier none`, which comes from i3. This implements the functionality for `modifier none` since it was not previously implemented. The bar modifier toggles visibility of the bar when the bar mode is set to hide. When the bar modifier is set to `none`, the ability to toggle visibility of the bar will be disabled.
2019-01-21Move sway-specific functions in common/util.c into sway/M Stoeckl
Modifier handling functions were moved into sway/input/keyboard.c; opposite_direction for enum wlr_direction into sway/tree/output.c; and get_parent_pid into sway/tree/root.c .
2019-01-21Replace wlr_log with sway_logM Stoeckl
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.
2019-01-14Disarm key repeat on reloadBrian Ashworth
When resetting the keyboard during reload, disarm the key repeat on all keyboards since the bindings (and possibly keyboard) will be freed before the key repeat can go off.
2019-01-09keyboard: update repeat timer before executionBrian Ashworth
Since the keyboard can be destroyed by executing a binding (reloading with a different seat attachment config), update the repeat timer before executing the binding.
2018-10-29binding: match single-key bindings if no multi-key binding matchedFranklin "Snaipe" Mathieu
This makes bindings more snappy when the user is typing faster than his keycaps are releasing. Signed-off-by: Franklin "Snaipe" Mathieu <me@snai.pe>
2018-10-20Minor refactor of input managerRyan Dwyer
The input manager is a singleton object. Passing the sway_input_manager argument to each of its functions is unnecessary, while removing the argument makes it obvious to the caller that it's a singleton. This patch removes the argument and makes the input manager use server.input instead. On a similar note: * sway_input_manager.server is removed in favour of using the server global. * seat.input is removed because it can get it from server.input. Due to a circular dependency, creating seat0 is now done directly in server_init rather than in input_manager_create. This is because creating seats must be done after server.input is set. Lastly, it now stores the default seat name using a constant and removes a second reference to seat0 (in input_manager_get_default_seat).
2018-10-18cmd_bind{sym,code}: Implement per-device bindingsBrian Ashworth
bindsym --input-device=<identifier> ... bindcode --input-device=<identifier> ...
2018-10-14swaybar: show hidden bar on key eventIan Fan
Since wayland does not currently allow swaybar to create global keybinds, this is handled within sway and sent to the bar using a custom event, so as not to pollute existing events, called bar_state_update.
2018-10-08Remove unneeded variableRyan Dwyer
2018-10-08Reload config using idle eventRyan Dwyer
This patch makes it so when you run reload, the actual reloading is deferred to the next time the event loop becomes idle. This avoids several use-after-frees and removes the workarounds we have to avoid them. When you run reload, we validate the config before creating the idle event. This is so the reload command will still return an error if there are validation errors. To allow this, load_main_config has been adjusted so it doesn't apply the config if validating is true rather than applying it unconditionally. This also fixes a memory leak in the reload command where if the config failed to load, the bar_ids list would not be freed.
2018-10-04Fix #2763Drew DeVault
2018-09-06Fix management of bindings during reloadRyan Dwyer
seat_execute_command needs to check the flags on `binding_copy`, as `binding` will be a dangling pointer after a reload command. handle_keyboard_key needs to set the next_repeat_binding for non-reloads prior to executing the command in case the binding is freed by the reload command.
2018-09-04Deny repeating reload by holding keyRyan Dwyer
Fixes #2568 The binding that gets stored in the keyboard's `repeat_binding` would get freed on reload, leaving a dangling pointer. Rather than attempt to unset the keyboard's `repeat_binding` along with the other bindings, I opted to just not set it for the reload command because there's no point in reloading repeatedly by holding the binding. This disables repeat bindings for the reload command. As we now need to detect whether it's a reload command in two places, I've added a binding flag to track whether it's a reload or not.
2018-07-29Bindings use advised keyboard repeat parametersfrsfnrrg
Now 'repeat_delay' and 'repeat_rate' control the initial delay and rate (per second) of repeated binding invocations. If the repeat delay is zero, binding repetition is disabled. When the repeat rate is zero, the binding is repeated exactly once, assuming no other key events intervene.
2018-07-29Implement key repeat for pressed key bindingsfrsfnrrg
Each sway_keyboard is provided with a wayland timer event source. When a valid keypress binding has been found, a callback to handle_keyboard_repeat is set. Any key event will either clear the callback or (if the new key event is a valid keypress binding) delay the callback again.
2018-07-28Don't enable numlock by default. This fixes an annoying issue where laptop ↵Geoff Greer
keyboards would have 'numlock mode' enabled, remapping parts of the alphabet to numbers.
2018-07-25Fix LEDs for configured modifier statesProgAndy
2018-07-25Implement setting NumLock and CapsLock statusProgAndy
After setting the keymap, try to enable NumLock and disable CapsLock. This only works if sway has the xkb master state and controls the keyboard. Prepare configuration settings for later use as well.
2018-07-23Invoke mouse bindingsfrsfnrrg
The mouse binding logic is inspired/copied from the keyboard binding logic; we store a sorted list of the currently pressed buttons, and trigger a binding when the currently pressed (or just recently pressed, in the case of a release binding) buttons, as well as modifiers/container region, match those of a given binding. As the code to execute a binding is not very keyboard specific, keyboard_execute_command is renamed to seat_execute_command and moved to where the other binding handling functions are. The call to transaction_commit_dirty has been lifted out.
2018-07-23Parse mouse binding optionsfrsfnrrg
First, the existing sway_binding structure is given an enumerated type code. As all flags to bindsym/bindcode are boolean, a single uint32 is used to hold all flags. The _BORDER, _CONTENTS, _TITLEBAR flags, when active, indicate in which part of a container the binding can trigger; to localize complexity, they do not overlap with the command line arguments, which center around _TITLEBAR being set by default. The keyboard handling code is adjusted for this change, as is binding_key_compare; note that BINDING_LOCKED is *not* part of the key portion of the binding. Next, list of mouse bindings is introduced and cleaned up. Finally, the binding command parsing code is extended to handle the case where bindsym is used to describe a mouse binding rather than a keysym binding; the difference between the two may be detected as late as when the first key/button is parsed, or as early as the first flag. As bindings can have multiple keycodes/keysyms/buttons, mixed keysym/button sequences are prohibited.
2018-07-15Make focus part of transactionsRyan Dwyer
Rather than maintain copies of the entire focus stack, this PR transactionises the focus by introducing two new properties to the container state and using those when rendering. * `bool focused` means this container has actual focus. Only one container should have this equalling true in its current state. * `struct sway_container *focus_inactive_child` points to the immediate child that was most recently focused (eg. for tabbed and stacked containers).
2018-07-09Update for swaywm/wlroots#1126emersion
2018-07-05keyboard: free xkb keymap on destroyDominique Martinet
2018-06-28fix handling key modifiers if not pressed at firstArmin Preiml
fixes #2169
2018-06-12Fix keyboard shortcut handling inconsistenciesfrsfnrrg
* Ensure that modifier keys are identified even when the next key does not produce a keysym. This requires that modifier change tracking be done for each sway_shortcut_state. * Permit regular and --release shortcuts on the same key combination. Distinct bindings are identified for press and release cases; note that the release binding needs to be identified for both key press and key release events. * Maintain ascending sort order for the shortcut state list, and keep track of the number of pressed key ids, for simpler (and hence faster) searching of the list of key bindings. * Move binding duplicate detection into get_active_binding to avoid duplicating error messages.
2018-06-02Make command block implementation genericBrian Ashworth
2018-06-01Style fix, redundant entry removal, fix extra keysym deletefrsfnrrg
2018-06-01Rename update_shortcut_model to update_shortcut_statefrsfnrrg
2018-06-01Rename check_shortcut_model to get_active_bindingfrsfnrrg
2018-06-01Style fixed for keyboard.cfrsfnrrg
2018-06-01Remove almost-always redundant loop in key handlingfrsfnrrg
2018-06-01Rewrite shortcut handling code to avoid hardcoded valuesfrsfnrrg
The same shortcut algorithm is now used for keycodes, raw keysyms, and translated keysyms. Pressed keysyms are now stored in association with the keycodes that generated them. Modifier keycodes (and associated keysyms) are identified retroactively by the subsequent change to the modifier flags.
2018-05-27Implement bindsym/bindcode --lockedfrsfnrrg
Adds the --locked flag to bindsym and bindcode commands. When a keyboard's associated seat has an exclusive client (i.e, a screenlocker), then bindings are only executed if they have the locked flag. When there is no such client, this restriction is lifted.
2018-05-13Idle handling for dpms/lockscreen et alMattias Eriksson
Swayidle handles idle events and allows for dpms and lockscreen handling. It also handles systemd sleep events, and can raise a lockscreen on sleep Fixes #541
2018-04-18Make key repeat configurableRyan Dwyer
This creates two input commands for configuring the repeat delay and rate. Example config: input "myidentifier" { repeat_delay 250 repeat_rate 25 }
2018-04-02Merge branch 'wlroots' into seat-fixesTony Crisci