From 0ad7857f909278fde8603b995d59b86437d5247f Mon Sep 17 00:00:00 2001
From: Denis Doria <denisdoria@gmail.com>
Date: Wed, 1 Jun 2016 13:37:50 +0200
Subject: [PATCH] Included option floating_minimum_size

Values cannot be negative or 0; if so uses the default 75x50.
Uses the same syntax as i3: floating_minimum_size <width> x <height>, although the x can be anything.
---
 include/config.h |  3 ++-
 sway/commands.c  | 36 ++++++++++++++++++++++++++++++++++++
 sway/config.c    |  2 ++
 3 files changed, 40 insertions(+), 1 deletion(-)

diff --git a/include/config.h b/include/config.h
index 1a6ba19d..9e59cb66 100644
--- a/include/config.h
+++ b/include/config.h
@@ -227,11 +227,12 @@ struct sway_config {
 		uint32_t background;
 	} border_colors;
 
-	// floating view minimum
+	// floating view
 	int32_t floating_maximum_width;
 	int32_t floating_maximum_height;
 	int32_t floating_minimum_width;
 	int32_t floating_minimum_height;
+	char *floating_minimum_size;
 };
 
 /**
diff --git a/sway/commands.c b/sway/commands.c
index 62852980..d8f61242 100644
--- a/sway/commands.c
+++ b/sway/commands.c
@@ -58,6 +58,7 @@ static sway_cmd cmd_exec;
 static sway_cmd cmd_exec_always;
 static sway_cmd cmd_exit;
 static sway_cmd cmd_floating;
+static sway_cmd cmd_floating_minimum_size;
 static sway_cmd cmd_floating_mod;
 static sway_cmd cmd_floating_scroll;
 static sway_cmd cmd_focus;
@@ -673,6 +674,40 @@ static struct cmd_results *cmd_floating(int argc, char **argv) {
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
 
+static struct cmd_results *cmd_floating_minimum_size(int argc, char **argv) {
+	struct cmd_results *error = NULL;
+	int32_t width;
+	int32_t height;
+	char *ptr;
+
+	if ((error = checkarg(argc, "floating_minimum_size", EXPECTED_EQUAL_TO, 3))) {
+		return error;
+	}
+	width = strtol(argv[0], &ptr, 10);
+	height = strtol(argv[2], &ptr, 10);
+
+	if (width <= 0) {
+		sway_log(L_DEBUG, "floating_minimum_size invalid width value: '%s'", argv[0]);
+
+	} else {
+		config->floating_minimum_width = width;
+
+	}
+
+	if (height <= 0) {
+		sway_log(L_DEBUG, "floating_minimum_size invalid height value: '%s'", argv[2]);
+	}
+	else {
+		config->floating_minimum_height = height;
+
+	}
+
+	sway_log(L_DEBUG, "New floating_minimum_size: '%d' x '%d'", config->floating_minimum_width, 
+		config->floating_minimum_height);
+
+	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+}
+
 static struct cmd_results *cmd_floating_mod(int argc, char **argv) {
 	struct cmd_results *error = NULL;
 	if ((error = checkarg(argc, "floating_modifier", EXPECTED_AT_LEAST, 1))) {
@@ -2433,6 +2468,7 @@ static struct cmd_handler handlers[] = {
 	{ "exec_always", cmd_exec_always },
 	{ "exit", cmd_exit },
 	{ "floating", cmd_floating },
+	{ "floating_minimum_size", cmd_floating_minimum_size },
 	{ "floating_modifier", cmd_floating_mod },
 	{ "floating_scroll", cmd_floating_scroll },
 	{ "focus", cmd_focus },
diff --git a/sway/config.c b/sway/config.c
index 95285eba..b4e740f6 100644
--- a/sway/config.c
+++ b/sway/config.c
@@ -178,6 +178,8 @@ static void config_defaults(struct sway_config *config) {
 	config->floating_minimum_width = 75;
 	config->floating_minimum_height = 50;
 
+	config->floating_minimum_size = strdup("");
+
 	// Flags
 	config->focus_follows_mouse = true;
 	config->mouse_warping = true;