From 2a62c5c7fb71fc815663281793ba6a89d2b246ed Mon Sep 17 00:00:00 2001
From: Half-Shot <half-shot@molrams.com>
Date: Thu, 20 Aug 2015 21:27:38 +0100
Subject: [PATCH] Basic left right move command implemented.

---
 include/container.h |  2 ++
 include/layout.h    |  3 +++
 sway/commands.c     | 25 ++++++++++++++++++++++---
 sway/layout.c       | 45 ++++++++++++++++++++++++++++++++++++++++++++-
 4 files changed, 71 insertions(+), 4 deletions(-)

diff --git a/include/container.h b/include/container.h
index 186ee8b6..63529e44 100644
--- a/include/container.h
+++ b/include/container.h
@@ -15,6 +15,7 @@ enum swayc_types{
 	C_TYPES,
 };
 
+
 enum swayc_layouts{
 	L_NONE,
 	L_HORIZ,
@@ -75,6 +76,7 @@ swayc_t *destroy_view(swayc_t *view);
 swayc_t *find_container(swayc_t *container, bool (*test)(swayc_t *view, void *data), void *data);
 void container_map(swayc_t *, void (*f)(swayc_t *, void *), void *);
 
+
 // Mappings
 void set_view_visibility(swayc_t *view, void *data);
 
diff --git a/include/layout.h b/include/layout.h
index 282f92ee..79241698 100644
--- a/include/layout.h
+++ b/include/layout.h
@@ -15,6 +15,9 @@ swayc_t *add_sibling(swayc_t *sibling, swayc_t *child);
 swayc_t *replace_child(swayc_t *child, swayc_t *new_child);
 swayc_t *remove_child(swayc_t *child);
 
+void move_container(swayc_t* container,swayc_t* root,int direction);
+
+
 // Layout
 void arrange_windows(swayc_t *container, int width, int height);
 
diff --git a/sway/commands.c b/sway/commands.c
index 9a3ea5d6..1ca5c17f 100644
--- a/sway/commands.c
+++ b/sway/commands.c
@@ -282,8 +282,27 @@ static bool cmd_focus_follows_mouse(struct sway_config *config, int argc, char *
 }
 
 static bool cmd_move(struct sway_config *config, int argc, char **argv) {
-	sway_log(L_DEBUG, "move cmd stub called");//Stubbed method until I get back.
+	if (!checkarg(argc, "workspace", EXPECTED_EQUAL_TO, 1)) {
+		return false;
+	}
+
+	swayc_t *view = get_focused_container(&root_container);
+
+	if (strcasecmp(argv[0], "left") == 0) {
+		move_container(view,&root_container,MOVE_LEFT);
+	} else if (strcasecmp(argv[0], "right") == 0) {
+		move_container(view,&root_container,MOVE_RIGHT);
+	} else if (strcasecmp(argv[0], "up") == 0) {
+		move_container(view,&root_container,MOVE_UP);
+	} else if (strcasecmp(argv[0], "down") == 0) {
+		move_container(view,&root_container,MOVE_DOWN);
+	} else
+	{
+		return false;
+	}
+
 	return true;
+
 }
 
 static bool cmd_kill(struct sway_config *config, int argc, char **argv) {
@@ -492,13 +511,13 @@ static struct cmd_handler handlers[] = {
 	{ "kill", cmd_kill },
 	{ "layout", cmd_layout },
 	{ "log_colors", cmd_log_colors },
+	{ "move",cmd_move},
 	{ "reload", cmd_reload },
 	{ "set", cmd_set },
 	{ "split", cmd_split },
 	{ "splith", cmd_splith },
 	{ "splitv", cmd_splitv },
-	{ "workspace", cmd_workspace },
-	{ "cmd_move",cmd_move}
+	{ "workspace", cmd_workspace }
 };
 
 static char **split_directive(char *line, int *argc) {
diff --git a/sway/layout.c b/sway/layout.c
index 105359d2..9fdfd62a 100644
--- a/sway/layout.c
+++ b/sway/layout.c
@@ -91,6 +91,50 @@ swayc_t *remove_child(swayc_t *child) {
 	return parent;
 }
 
+void move_container(swayc_t *container,swayc_t* root,int direction){
+	sway_log(L_DEBUG, "Moved window");
+	swayc_t *temp;
+	int i;
+	uint clength = root->children->length;
+	//Rearrange
+	for (i = 0; i < clength; ++i) {
+		swayc_t *child = root->children->items[i];
+		if(child->handle == container->handle){
+			if(clength == 1){
+				//Only one container, meh.
+				break;
+			}
+
+			//TODO: Implement move to a different workspace.
+			if(direction == MOVE_LEFT && i > 0){
+				temp = root->children->items[i-1];
+				root->children->items[i] = temp;
+				root->children->items[i-1] = container;
+				arrange_windows(&root_container,-1,-1);
+			}
+			else if(direction == MOVE_RIGHT && i < clength-1){
+				temp = root->children->items[i+1];
+				root->children->items[i] = temp;
+				root->children->items[i+1] = container;
+				arrange_windows(&root_container,-1,-1);
+
+			}
+			else if(direction == MOVE_UP){
+				sway_log(L_INFO, "Moving up not implemented");
+			}
+			else if(direction == MOVE_DOWN){
+				sway_log(L_INFO, "Moving down not implemented");
+			}
+
+			break;
+		}
+		else if(child->children != NULL){
+			move_container(container,child,direction);
+		}
+	}
+
+}
+
 
 void arrange_windows(swayc_t *container, int width, int height) {
 	int i;
@@ -282,4 +326,3 @@ swayc_t *get_swayc_for_handle(wlc_handle handle, swayc_t *parent) {
 	}
 	return NULL;
 }
-