Merge pull request #2087 from RedSoxFan/output-subcommand

Refactor cmd_output to use config_subcommand

1 files changed, 46 insertions, 0 deletions

diff --git a/sway/commands/output/position.c b/sway/commands/output/position.c
new file mode 100644
index 00000000..c2aeb281
--- /dev/null
+++ b/sway/commands/output/position.c
@@ -0,0 +1,46 @@
+#include <strings.h>
+#include "sway/commands.h"
+#include "sway/config.h"
+
+struct cmd_results *output_cmd_position(int argc, char **argv) {
+	if (!config->handler_context.output_config) {
+		return cmd_results_new(CMD_FAILURE, "output", "Missing output config");
+	}
+	if (!argc) {
+		return cmd_results_new(CMD_INVALID, "output",
+			"Missing position argument.");
+	}
+
+	char *end;
+	config->handler_context.output_config->x = strtol(*argv, &end, 10);
+	if (*end) {
+		// Format is 1234,4321
+		if (*end != ',') {
+			return cmd_results_new(CMD_INVALID, "output",
+				"Invalid position x.");
+		}
+		++end;
+		config->handler_context.output_config->y = strtol(end, &end, 10);
+		if (*end) {
+			return cmd_results_new(CMD_INVALID, "output",
+				"Invalid position y.");
+		}
+	} else {
+		// Format is 1234 4321 (legacy)
+		if (!argc) {
+			return cmd_results_new(CMD_INVALID, "output",
+				"Missing position argument (y).");
+		}
+		argc--; argv++;
+		config->handler_context.output_config->y = strtol(*argv, &end, 10);
+		if (*end) {
+			return cmd_results_new(CMD_INVALID, "output",
+				"Invalid position y.");
+		}
+	}
+
+	config->handler_context.leftovers.argc = argc - 1;
+	config->handler_context.leftovers.argv = argv + 1;
+	return NULL;
+}
+