Render titles

1 files changed, 18 insertions, 0 deletions

diff --git a/sway/commands/font.c b/sway/commands/font.c
new file mode 100644
index 00000000..96127055
--- /dev/null
+++ b/sway/commands/font.c
@@ -0,0 +1,18 @@
+#define _POSIX_C_SOURCE 200809L
+#include <string.h>
+#include "sway/commands.h"
+#include "sway/config.h"
+#include "log.h"
+#include "stringop.h"
+
+struct cmd_results *cmd_font(int argc, char **argv) {
+	struct cmd_results *error = NULL;
+	if ((error = checkarg(argc, "font", EXPECTED_AT_LEAST, 1))) {
+		return error;
+	}
+	char *font = join_args(argv, argc);
+	free(config->font);
+	config->font = strdup(font);
+	config->font_height = get_font_text_height(font);
+	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+}