swayfx/sway/commands/seat.c
Michael Weiser 3ee5aace33 commands: Add shortcuts_inhibitor command
Add a command to influence keyboard shortcuts inhibitors. In its current
form it can be used to activate, deactivate or toggle an existing
inhibitor on the surface currently receiving input. This can be used to
define an escape shortcut such as:

bindsym --inhibited $mod+Escape seat - shortcuts_inhibitor deactivate

It also allows the user to configure a per-seat default of whether
keyboard inhibitors are honoured by default (the default) or not. Using
the activate/toggle command they can then enable the lingering inhibitor
at a later time of their choosing.

As a side effect this allows to specifically address a named seat for
actions as well, whatever use-case that might serve.

Signed-off-by: Michael Weiser <michael.weiser@gmx.de>
2020-03-11 23:51:37 -04:00

82 lines
2.5 KiB
C

#include <string.h>
#include <strings.h>
#include "sway/commands.h"
#include "sway/input/input-manager.h"
#include "sway/input/seat.h"
#include "log.h"
#include "stringop.h"
// must be in order for the bsearch
// these handlers perform actions on the seat
static struct cmd_handler seat_action_handlers[] = {
{ "cursor", seat_cmd_cursor },
};
// must be in order for the bsearch
// these handlers alter the seat config
static struct cmd_handler seat_handlers[] = {
{ "attach", seat_cmd_attach },
{ "fallback", seat_cmd_fallback },
{ "hide_cursor", seat_cmd_hide_cursor },
{ "idle_inhibit", seat_cmd_idle_inhibit },
{ "idle_wake", seat_cmd_idle_wake },
{ "keyboard_grouping", seat_cmd_keyboard_grouping },
{ "pointer_constraint", seat_cmd_pointer_constraint },
{ "shortcuts_inhibitor", seat_cmd_shortcuts_inhibitor },
{ "xcursor_theme", seat_cmd_xcursor_theme },
};
static struct cmd_results *action_handlers(int argc, char **argv) {
struct cmd_results *res = config_subcommand(argv, argc,
seat_action_handlers, sizeof(seat_action_handlers));
free_seat_config(config->handler_context.seat_config);
config->handler_context.seat_config = NULL;
return res;
}
static struct cmd_results *config_handlers(int argc, char **argv) {
struct cmd_results *res = config_subcommand(argv, argc,
seat_handlers, sizeof(seat_handlers));
if (res && res->status != CMD_SUCCESS) {
free_seat_config(config->handler_context.seat_config);
} else {
struct seat_config *sc =
store_seat_config(config->handler_context.seat_config);
if (!config->reading) {
input_manager_apply_seat_config(sc);
}
}
config->handler_context.seat_config = NULL;
return res;
}
struct cmd_results *cmd_seat(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "seat", EXPECTED_AT_LEAST, 2))) {
return error;
}
if (!strcmp(argv[0], "-")) {
if (config->reading) {
return cmd_results_new(CMD_FAILURE,
"Current seat alias (-) cannot be used in the config");
}
config->handler_context.seat_config =
new_seat_config(config->handler_context.seat->wlr_seat->name);
} else {
config->handler_context.seat_config = new_seat_config(argv[0]);
}
if (!config->handler_context.seat_config) {
return cmd_results_new(CMD_FAILURE, "Couldn't allocate config");
}
struct cmd_results *res = NULL;
if (find_handler(argv[1], seat_action_handlers,
sizeof(seat_action_handlers))) {
res = action_handlers(argc - 1, argv + 1);
} else {
res = config_handlers(argc - 1, argv + 1);
}
return res ? res : cmd_results_new(CMD_SUCCESS, NULL);
}