mirror of
https://github.com/NickHu/sway
synced 2024-12-29 22:23:46 +01:00
53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
#define _POSIX_C_SOURCE 200809L
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "sway/commands.h"
|
|
#include "sway/config.h"
|
|
|
|
struct cmd_results *input_cmd_map_to_region(int argc, char **argv) {
|
|
struct cmd_results *error = NULL;
|
|
if ((error = checkarg(argc, "map_to_region", EXPECTED_EQUAL_TO, 4))) {
|
|
return error;
|
|
}
|
|
struct input_config *ic = config->handler_context.input_config;
|
|
if (!ic) {
|
|
return cmd_results_new(CMD_FAILURE, "No input device defined");
|
|
}
|
|
|
|
ic->mapped_to = MAPPED_TO_REGION;
|
|
ic->mapped_to_region = calloc(1, sizeof(struct wlr_box));
|
|
|
|
const char *errstr;
|
|
char *end;
|
|
|
|
ic->mapped_to_region->x = strtol(argv[0], &end, 10);
|
|
if (end[0] != '\0') {
|
|
errstr = "Invalid X coordinate";
|
|
goto error;
|
|
}
|
|
|
|
ic->mapped_to_region->y = strtol(argv[1], &end, 10);
|
|
if (end[0] != '\0') {
|
|
errstr = "Invalid Y coordinate";
|
|
goto error;
|
|
}
|
|
|
|
ic->mapped_to_region->width = strtol(argv[2], &end, 10);
|
|
if (end[0] != '\0' || ic->mapped_to_region->width < 1) {
|
|
errstr = "Invalid width";
|
|
goto error;
|
|
}
|
|
|
|
ic->mapped_to_region->height = strtol(argv[3], &end, 10);
|
|
if (end[0] != '\0' || ic->mapped_to_region->height < 1) {
|
|
errstr = "Invalid height";
|
|
goto error;
|
|
}
|
|
|
|
return cmd_results_new(CMD_SUCCESS, NULL);
|
|
|
|
error:
|
|
free(ic->mapped_to_region);
|
|
ic->mapped_to_region = NULL;
|
|
return cmd_results_new(CMD_FAILURE, errstr);
|
|
}
|