swayfx/sway/commands/focus.c

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2018-02-15 08:47:23 +11:00
#include <wlr/util/log.h>
#include "log.h"
#include "sway/input/input-manager.h"
#include "sway/input/seat.h"
#include "sway/view.h"
#include "sway/commands.h"
struct cmd_results *cmd_focus(int argc, char **argv) {
swayc_t *con = config->handler_context.current_container;
struct sway_seat *seat = config->handler_context.seat;
if (!sway_assert(seat, "'focus' command called without seat context")) {
return cmd_results_new(CMD_FAILURE, "focus",
"Command 'focus' called without seat context (this is a bug in sway)");
}
if (config->reading) {
return cmd_results_new(CMD_FAILURE, "focus",
"Command 'focus' cannot be used in the config file");
}
if (con == NULL) {
wlr_log(L_DEBUG, "no container to focus");
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
if (argc == 0) {
sway_seat_set_focus(seat, con);
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
}