You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
107 lines
3.2 KiB
107 lines
3.2 KiB
#define _POSIX_C_SOURCE 200809L
|
|
#include <linux/input-event-codes.h>
|
|
|
|
#include <strings.h>
|
|
#include <wlr/types/wlr_cursor.h>
|
|
#include "sway/commands.h"
|
|
#include "sway/input/cursor.h"
|
|
|
|
static struct cmd_results *press_or_release(struct sway_cursor *cursor,
|
|
char *action, char *button_str);
|
|
|
|
static const char *expected_syntax = "Expected 'cursor <move> <x> <y>' or "
|
|
"'cursor <set> <x> <y>' or "
|
|
"'curor <press|release> <left|right|1|2|3...>'";
|
|
|
|
static struct cmd_results *handle_command(struct sway_cursor *cursor,
|
|
int argc, char **argv) {
|
|
if (strcasecmp(argv[0], "move") == 0) {
|
|
if (argc < 3) {
|
|
return cmd_results_new(CMD_INVALID, "cursor", expected_syntax);
|
|
}
|
|
int delta_x = strtol(argv[1], NULL, 10);
|
|
int delta_y = strtol(argv[2], NULL, 10);
|
|
wlr_cursor_move(cursor->cursor, NULL, delta_x, delta_y);
|
|
cursor_rebase(cursor);
|
|
} else if (strcasecmp(argv[0], "set") == 0) {
|
|
if (argc < 3) {
|
|
return cmd_results_new(CMD_INVALID, "cursor", expected_syntax);
|
|
}
|
|
// map absolute coords (0..1,0..1) to root container coords
|
|
float x = strtof(argv[1], NULL) / root->width;
|
|
float y = strtof(argv[2], NULL) / root->height;
|
|
wlr_cursor_warp_absolute(cursor->cursor, NULL, x, y);
|
|
cursor_rebase(cursor);
|
|
} else {
|
|
if (argc < 2) {
|
|
return cmd_results_new(CMD_INVALID, "cursor", expected_syntax);
|
|
}
|
|
struct cmd_results *error = NULL;
|
|
if ((error = press_or_release(cursor, argv[0], argv[1]))) {
|
|
return error;
|
|
}
|
|
}
|
|
|
|
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
|
|
}
|
|
|
|
struct cmd_results *seat_cmd_cursor(int argc, char **argv) {
|
|
struct cmd_results *error = NULL;
|
|
if ((error = checkarg(argc, "cursor", EXPECTED_AT_LEAST, 2))) {
|
|
return error;
|
|
}
|
|
struct seat_config *sc = config->handler_context.seat_config;
|
|
if (!sc) {
|
|
return cmd_results_new(CMD_FAILURE, "cursor", "No seat defined");
|
|
}
|
|
|
|
if (config->reading || !config->active) {
|
|
return cmd_results_new(CMD_DEFER, NULL, NULL);
|
|
}
|
|
|
|
if (strcmp(sc->name, "*") != 0) {
|
|
struct sway_seat *seat = input_manager_get_seat(sc->name);
|
|
if (!seat) {
|
|
return cmd_results_new(CMD_FAILURE, "cursor",
|
|
"Failed to get seat");
|
|
}
|
|
error = handle_command(seat->cursor, argc, argv);
|
|
} else {
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
error = handle_command(seat->cursor, argc, argv);
|
|
if ((error && error->status != CMD_SUCCESS)) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return error ? error : cmd_results_new(CMD_SUCCESS, NULL, NULL);
|
|
}
|
|
|
|
static struct cmd_results *press_or_release(struct sway_cursor *cursor,
|
|
char *action, char *button_str) {
|
|
enum wlr_button_state state;
|
|
uint32_t button;
|
|
if (strcasecmp(action, "press") == 0) {
|
|
state = WLR_BUTTON_PRESSED;
|
|
} else if (strcasecmp(action, "release") == 0) {
|
|
state = WLR_BUTTON_RELEASED;
|
|
} else {
|
|
return cmd_results_new(CMD_INVALID, "cursor", expected_syntax);
|
|
}
|
|
|
|
if (strcasecmp(button_str, "left") == 0) {
|
|
button = BTN_LEFT;
|
|
} else if (strcasecmp(button_str, "right") == 0) {
|
|
button = BTN_RIGHT;
|
|
} else {
|
|
button = strtol(button_str, NULL, 10);
|
|
if (button == 0) {
|
|
return cmd_results_new(CMD_INVALID, "cursor", expected_syntax);
|
|
}
|
|
}
|
|
dispatch_cursor_button(cursor, NULL, 0, button, state);
|
|
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
|
|
}
|