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.
32 lines
936 B
32 lines
936 B
#include <math.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "sway/config.h"
|
|
#include "sway/commands.h"
|
|
#include "sway/input/input-manager.h"
|
|
#include "util.h"
|
|
|
|
struct cmd_results *input_cmd_pointer_accel(int argc, char **argv) {
|
|
struct cmd_results *error = NULL;
|
|
if ((error = checkarg(argc, "pointer_accel", EXPECTED_AT_LEAST, 1))) {
|
|
return error;
|
|
}
|
|
struct input_config *ic = config->handler_context.input_config;
|
|
if (!ic) {
|
|
return cmd_results_new(CMD_FAILURE,
|
|
"pointer_accel", "No input device defined.");
|
|
}
|
|
|
|
float pointer_accel = parse_float(argv[0]);
|
|
if (isnan(pointer_accel)) {
|
|
return cmd_results_new(CMD_INVALID, "pointer_accel",
|
|
"Invalid pointer accel; expected float.");
|
|
} if (pointer_accel < -1 || pointer_accel > 1) {
|
|
return cmd_results_new(CMD_INVALID, "pointer_accel",
|
|
"Input out of range [-1, 1]");
|
|
}
|
|
ic->pointer_accel = pointer_accel;
|
|
|
|
return cmd_results_new(CMD_SUCCESS, NULL, NULL);
|
|
}
|