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Add scroll factor config option.

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This commit is contained in:
Spencer Michaels 2018-11-17 14:31:33 -05:00
parent b87250425f
commit 70bc4c3ab6
11 changed files with 80 additions and 7 deletions
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9
sway/commands/input/pointer_accel.c
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@ -1,8 +1,10 @@
#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;
@ -15,8 +17,11 @@ struct cmd_results *input_cmd_pointer_accel(int argc, char **argv) {
"pointer_accel", "No input device defined.");
}
float pointer_accel = atof(argv[0]);
if (pointer_accel < -1 || pointer_accel > 1) {
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]");
}