Merge pull request #879 from zandrmartin/commands-refactor

refactor commands.c

1 files changed, 29 insertions, 0 deletions

diff --git a/sway/commands/bar/tray_padding.c b/sway/commands/bar/tray_padding.c
new file mode 100644
index 00000000..32f8eeba
--- /dev/null
+++ b/sway/commands/bar/tray_padding.c
@@ -0,0 +1,29 @@
+#include <stdlib.h>
+#include <string.h>
+#include "sway/commands.h"
+#include "log.h"
+
+struct cmd_results *bar_cmd_tray_padding(int argc, char **argv) {
+	struct cmd_results *error = NULL;
+	if ((error = checkarg(argc, "tray_padding", EXPECTED_AT_LEAST, 1))) {
+		return error;
+	}
+
+	if (!config->current_bar) {
+		return cmd_results_new(CMD_FAILURE, "tray_padding", "No bar defined.");
+	}
+
+	int padding = atoi(argv[0]);
+	if (padding < 0) {
+		return cmd_results_new(CMD_INVALID, "tray_padding",
+				"Invalid padding value %s, minimum is 0", argv[0]);
+	}
+
+	if (argc > 1 && strcasecmp("px", argv[1]) != 0) {
+		return cmd_results_new(CMD_INVALID, "tray_padding",
+				"Unknown unit %s", argv[1]);
+	}
+	config->current_bar->tray_padding = padding;
+	sway_log(L_DEBUG, "Enabling tray padding of %d px on bar: %s", padding, config->current_bar->id);
+	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+}