From f2d1cf3ceb9ca7198aba89245fafad42f16edb8e Mon Sep 17 00:00:00 2001
From: Ryan Dwyer <ryandwyer1@gmail.com>
Date: Wed, 11 Jul 2018 22:16:48 +1000
Subject: Implement floating_minimum_size and floating_maximum_size

---
 sway/commands/floating_minmax_size.c | 53 ++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 sway/commands/floating_minmax_size.c

(limited to 'sway/commands')

diff --git a/sway/commands/floating_minmax_size.c b/sway/commands/floating_minmax_size.c
new file mode 100644
index 00000000..0af78908
--- /dev/null
+++ b/sway/commands/floating_minmax_size.c
@@ -0,0 +1,53 @@
+#include <errno.h>
+#include <math.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <string.h>
+#include <strings.h>
+#include <wlr/util/log.h>
+#include "sway/commands.h"
+#include "log.h"
+
+static const char* min_usage =
+	"Expected 'floating_minimum_size <width> x <height>'";
+
+static const char* max_usage =
+	"Expected 'floating_maximum_size <width> x <height>'";
+
+static struct cmd_results *handle_command(int argc, char **argv, char *cmd_name,
+		const char *usage, int *config_width, int *config_height) {
+	struct cmd_results *error;
+	if ((error = checkarg(argc, cmd_name, EXPECTED_EQUAL_TO, 3))) {
+		return error;
+	}
+
+	char *err;
+	int width = (int)strtol(argv[0], &err, 10);
+	if (*err) {
+		return cmd_results_new(CMD_INVALID, cmd_name, usage);
+	}
+
+	if (strcmp(argv[1], "x") != 0) {
+		return cmd_results_new(CMD_INVALID, cmd_name, usage);
+	}
+
+	int height = (int)strtol(argv[2], &err, 10);
+	if (*err) {
+		return cmd_results_new(CMD_INVALID, cmd_name, usage);
+	}
+
+	*config_width = width;
+	*config_height = height;
+
+	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+}
+
+struct cmd_results *cmd_floating_minimum_size(int argc, char **argv) {
+	return handle_command(argc, argv, "floating_minimum_size", min_usage,
+			&config->floating_minimum_width, &config->floating_minimum_height);
+}
+
+struct cmd_results *cmd_floating_maximum_size(int argc, char **argv) {
+	return handle_command(argc, argv, "floating_maximum_size", max_usage,
+			&config->floating_maximum_width, &config->floating_maximum_height);
+}
-- 
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