feat: Add box shadows (#64)

Co-authored-by: Erik Reider <[email protected]>

1 files changed, 25 insertions, 0 deletions

diff --git a/sway/commands/shadow_blur_radius.c b/sway/commands/shadow_blur_radius.c
new file mode 100644
index 00000000..036341f8
--- /dev/null
+++ b/sway/commands/shadow_blur_radius.c
@@ -0,0 +1,25 @@
+#include <string.h>
+#include "sway/commands.h"
+#include "sway/config.h"
+#include "sway/tree/arrange.h"
+#include "sway/tree/container.h"
+#include "log.h"
+
+struct cmd_results *cmd_shadow_blur_radius(int argc, char **argv) {
+	struct cmd_results *error = NULL;
+	if ((error = checkarg(argc, "shadow_blur_radius", EXPECTED_EQUAL_TO, 1))) {
+		return error;
+	}
+
+	char *inv;
+	int value = strtol(argv[0], &inv, 10);
+	if (*inv != '\0' || value < 0 || value > 99) {
+		return cmd_results_new(CMD_FAILURE, "Invalid size specified");
+	}
+
+	config->shadow_blur_sigma = value;
+
+	arrange_root();
+
+	return cmd_results_new(CMD_SUCCESS, NULL);
+}