Merge pull request #101 from Luminarys/master

Added in basic resizing command.

include/container.h

@@ -33,12 +33,12 @@ struct sway_container {
 	enum swayc_layouts layout;
 
 	// Not including borders or margins
-	int width, height;
+	double width, height;
 
 	// Used for setting floating geometry
 	int desired_width, desired_height;
 
-	int x, y;
+	double x, y;
 
 	bool visible;
 	bool is_floating;

include/input_state.h

@@ -34,6 +34,10 @@ extern struct pointer_state {
 		bool drag;
 		bool resize;
 	} floating;
+	struct pointer_tiling {
+		bool resize;
+		swayc_t *init_view;
+	} tiling;
 	struct pointer_lock {
 		bool left;
 		bool right;

include/layout.h

@@ -18,7 +18,7 @@ swayc_t *replace_child(swayc_t *child, swayc_t *new_child);
 swayc_t *remove_child(swayc_t *child);
 
 // Layout
-void arrange_windows(swayc_t *container, int width, int height);
+void arrange_windows(swayc_t *container, double width, double height);
 
 // Focus
 void unfocus_all(swayc_t *container);
@@ -29,4 +29,6 @@ swayc_t *get_focused_container(swayc_t *parent);
 swayc_t *get_swayc_for_handle(wlc_handle handle, swayc_t *parent);
 swayc_t *get_swayc_in_direction(swayc_t *container, enum movement_direction dir);
 
+void recursive_resize(swayc_t *container, double amount, enum wlc_resize_edge edge);
+
 #endif

sway/commands.c

@@ -421,6 +421,159 @@ static bool cmd_reload(struct sway_config *config, int argc, char **argv) {
 	return true;
 }
 
+static bool cmd_resize(struct sway_config *config, int argc, char **argv) {
+	if (!checkarg(argc, "resize", EXPECTED_AT_LEAST, 3)) {
+		return false;
+	}
+	char *end;
+	int amount = (int)strtol(argv[2], &end, 10);
+	if (errno == ERANGE || amount == 0) {
+		errno = 0;
+		return false;
+	}
+	if (strcmp(argv[0], "shrink") != 0 && strcmp(argv[0], "grow") != 0) {
+		return false;
+	}
+	if (strcmp(argv[0], "shrink") == 0) {
+		amount *= -1;
+	}
+
+	swayc_t *parent = get_focused_view(active_workspace);
+	swayc_t *focused = parent;
+	swayc_t *sibling;
+	if (!parent) {
+		return true;
+	}
+	// Find the closest parent container which has siblings of the proper layout.
+	// Then apply the resize to all of them.
+	int i;
+	if (strcmp(argv[1], "width") == 0) {
+		int lnumber = 0;
+		int rnumber = 0;
+		while (parent->parent) {
+			if (parent->parent->layout == L_HORIZ) {
+				for (i = 0; i < parent->parent->children->length; i++) {
+					sibling = parent->parent->children->items[i];
+					if (sibling->x != focused->x) {
+						if (sibling->x < parent->x) {
+							lnumber++;
+						} else if (sibling->x > parent->x) {
+							rnumber++;
+						}
+					}
+				}
+				if (rnumber || lnumber) {
+					break;
+				}
+			}
+			parent = parent->parent;
+		}
+		if (parent == &root_container) {
+			return true;
+		}
+		sway_log(L_DEBUG, "Found the proper parent: %p. It has %d l conts, and %d r conts", parent->parent, lnumber, rnumber);
+		//TODO: Ensure rounding is done in such a way that there are NO pixel leaks
+		for (i = 0; i < parent->parent->children->length; i++) {
+			sibling = parent->parent->children->items[i];
+			if (sibling->x != focused->x) {
+				if (sibling->x < parent->x) {
+					double pixels = -1 * amount;
+					pixels /= lnumber;
+					if (rnumber) {
+						recursive_resize(sibling, pixels/2, WLC_RESIZE_EDGE_RIGHT);
+					} else {
+						recursive_resize(sibling, pixels, WLC_RESIZE_EDGE_RIGHT);
+					}
+				} else if (sibling->x > parent->x) {
+					double pixels = -1 * amount;
+					pixels /= rnumber;
+					if (lnumber) {
+						recursive_resize(sibling, pixels/2, WLC_RESIZE_EDGE_LEFT);
+					} else {
+						recursive_resize(sibling, pixels, WLC_RESIZE_EDGE_LEFT);
+					}
+				}
+			} else {
+				if (rnumber != 0 && lnumber != 0) {
+					double pixels = amount;
+					pixels /= 2;
+					recursive_resize(parent, pixels, WLC_RESIZE_EDGE_LEFT);
+					recursive_resize(parent, pixels, WLC_RESIZE_EDGE_RIGHT);
+				} else if (rnumber) {
+					recursive_resize(parent, amount, WLC_RESIZE_EDGE_RIGHT);
+				} else if (lnumber) {
+					recursive_resize(parent, amount, WLC_RESIZE_EDGE_LEFT);
+				}
+			}
+		}
+		// Recursive resize does not handle positions, let arrange_windows
+		// take care of that.
+		arrange_windows(active_workspace, -1, -1);
+		return true;
+	} else if (strcmp(argv[1], "height") == 0) {
+		int tnumber = 0;
+		int bnumber = 0;
+		while (parent->parent) {
+			if (parent->parent->layout == L_VERT) {
+				for (i = 0; i < parent->parent->children->length; i++) {
+					sibling = parent->parent->children->items[i];
+					if (sibling->y != focused->y) {
+						if (sibling->y < parent->y) {
+							bnumber++;
+						} else if (sibling->y > parent->y) {
+							tnumber++;
+						}
+					}
+				}
+				if (bnumber || tnumber) {
+					break;
+				}
+			}
+			parent = parent->parent;
+		}
+		if (parent == &root_container) {
+			return true;
+		}
+		sway_log(L_DEBUG, "Found the proper parent: %p. It has %d b conts, and %d t conts", parent->parent, bnumber, tnumber);
+		//TODO: Ensure rounding is done in such a way that there are NO pixel leaks
+		for (i = 0; i < parent->parent->children->length; i++) {
+			sibling = parent->parent->children->items[i];
+			if (sibling->y != focused->y) {
+				if (sibling->y < parent->y) {
+					double pixels = -1 * amount;
+					pixels /= bnumber;
+					if (tnumber) {
+						recursive_resize(sibling, pixels/2, WLC_RESIZE_EDGE_BOTTOM);
+					} else {
+						recursive_resize(sibling, pixels, WLC_RESIZE_EDGE_BOTTOM);
+					}
+				} else if (sibling->x > parent->x) {
+					double pixels = -1 * amount;
+					pixels /= tnumber;
+					if (bnumber) {
+						recursive_resize(sibling, pixels/2, WLC_RESIZE_EDGE_TOP);
+					} else {
+						recursive_resize(sibling, pixels, WLC_RESIZE_EDGE_TOP);
+					}
+				}
+			} else {
+				if (bnumber != 0 && tnumber != 0) {
+					double pixels = amount/2;
+					recursive_resize(parent, pixels, WLC_RESIZE_EDGE_TOP);
+					recursive_resize(parent, pixels, WLC_RESIZE_EDGE_BOTTOM);
+				} else if (tnumber) {
+					recursive_resize(parent, amount, WLC_RESIZE_EDGE_TOP);
+				} else if (bnumber) {
+					recursive_resize(parent, amount, WLC_RESIZE_EDGE_BOTTOM);
+				}
+			}
+		}
+		arrange_windows(active_workspace, -1, -1);
+		return true;
+	}
+	return true;
+}
+
 static bool cmd_set(struct sway_config *config, int argc, char **argv) {
 	if (!checkarg(argc, "set", EXPECTED_EQUAL_TO, 2)) {
 		return false;
@@ -584,6 +737,7 @@ static struct cmd_handler handlers[] = {
 	{ "layout", cmd_layout },
 	{ "log_colors", cmd_log_colors },
 	{ "reload", cmd_reload },
+	{ "resize", cmd_resize },
 	{ "set", cmd_set },
 	{ "split", cmd_split },
 	{ "splith", cmd_splith },

sway/handlers.c

@@ -1,6 +1,7 @@
 #include <xkbcommon/xkbcommon.h>
 #include <stdlib.h>
 #include <stdbool.h>
+#include <math.h>
 #include <wlc/wlc.h>
 #include <ctype.h>
 
@@ -338,11 +339,14 @@ static bool handle_pointer_motion(wlc_handle handle, uint32_t time, const struct
 	static wlc_handle prev_handle = 0;
 	mouse_origin = *origin;
 	bool changed_floating = false;
+	bool changed_tiling = false;
+	int min_sane_w = 100;
+	int min_sane_h = 60;
 	if (!active_workspace) {
 		return false;
 	}
 	// Do checks to determine if proper keys are being held
-	swayc_t *view = get_focused_view(active_workspace);
+	swayc_t *view = container_under_pointer();
 	uint32_t edge = 0;
 	if (pointer_state.floating.drag && view) {
 		if (view->is_floating) {
@@ -356,8 +360,6 @@ static bool handle_pointer_motion(wlc_handle handle, uint32_t time, const struct
 		if (view->is_floating) {
 			int dx = mouse_origin.x - prev_pos.x;
 			int dy = mouse_origin.y - prev_pos.y;
-			int min_sane_w = 100;
-			int min_sane_h = 60;
 
 			// Move and resize the view based on the dx/dy and mouse position
 			int midway_x = view->x + view->width/2;
@@ -418,6 +420,106 @@ static bool handle_pointer_motion(wlc_handle handle, uint32_t time, const struct
 				}
 			}
 		}	
+	} else if (pointer_state.tiling.resize && view) {
+		if (view != pointer_state.tiling.init_view) {
+			// Quit out of the resize
+			pointer_state.tiling.init_view = NULL;
+		}
+		if (!view->is_floating && view == pointer_state.tiling.init_view) {
+			// Handle layout resizes -- Find the biggest parent container then apply resizes to that
+			// and its bordering siblings
+			swayc_t *parent = view;
+			double dx = mouse_origin.x - prev_pos.x;
+			double dy = mouse_origin.y - prev_pos.y;
+			if (pointer_state.lock.top) {
+				while (parent->type != C_WORKSPACE) {
+					// TODO: Absolute value is a bad hack here to compensate for rounding. Find a better
+					// way of doing this.
+					if (fabs(parent->parent->y + parent->parent->height - (view->y + view->height)) <= 1) {
+						parent = parent->parent;
+					} else {
+						break;
+					}
+				}
+				if (parent->parent->children->length > 1 && parent->parent->layout == L_VERT) {
+					sway_log(L_DEBUG, "Top is locked, found biggest valid parent at: %p", parent);
+					swayc_t *sibling = get_swayc_in_direction(parent, MOVE_DOWN);
+					if (sibling) {
+						sway_log(L_DEBUG, "Found sibling at: %p", sibling);
+						if ((parent->height > min_sane_h || dy > 0) && (sibling->height > min_sane_h || dy < 0)) {
+							recursive_resize(parent, dy, WLC_RESIZE_EDGE_BOTTOM);
+							recursive_resize(sibling, -1 * dy, WLC_RESIZE_EDGE_TOP);
+							changed_tiling = true;
+						}
+					}
+				}
+			} else {
+				while (parent->type != C_WORKSPACE) {
+					if (fabs(parent->parent->y - view->y) <= 1) {
+						parent = parent->parent;
+					} else {
+						break;
+					}
+				}
+				if (parent->parent->children->length > 1 && parent->parent->layout == L_VERT) {
+					sway_log(L_DEBUG, "Bot is locked, found biggest valid parent at: %p", parent);
+					swayc_t *sibling = get_swayc_in_direction(parent, MOVE_UP);
+					if (sibling) {
+						sway_log(L_DEBUG, "Found sibling at: %p", sibling);
+						if ((parent->height > min_sane_h || dy < 0) && (sibling->height > min_sane_h || dy > 0)) {
+							recursive_resize(parent, -1 * dy, WLC_RESIZE_EDGE_TOP);
+							recursive_resize(sibling, dy, WLC_RESIZE_EDGE_BOTTOM);
+							changed_tiling = true;
+						}
+					}
+				}
+			}
+
+			parent = view;
+			if (pointer_state.lock.left) {
+				while (parent->type != C_WORKSPACE) {
+					if (fabs(parent->parent->x + parent->parent->width - (view->x + view->width)) <= 1) {
+						parent = parent->parent;
+					} else {
+						sway_log(L_DEBUG, "view: %f vs parent: %f", view->x + view->width, parent->parent->x + parent->parent->width);
+						break;
+					}
+				}
+				if (parent->parent->children->length > 1 && parent->parent->layout == L_HORIZ) {
+					sway_log(L_DEBUG, "Left is locked, found biggest valid parent at: %p", parent);
+					swayc_t *sibling = get_swayc_in_direction(parent, MOVE_RIGHT);
+					if (sibling) {
+						sway_log(L_DEBUG, "Found sibling at: %p", sibling);
+						if ((parent->width > min_sane_w || dx > 0) && (sibling->width > min_sane_w || dx < 0)) {
+							recursive_resize(parent, dx, WLC_RESIZE_EDGE_RIGHT);
+							recursive_resize(sibling, -1 * dx, WLC_RESIZE_EDGE_LEFT);
+							changed_tiling = true;
+						}
+					}
+				}
+			} else {
+				while (parent->type != C_WORKSPACE) {
+					if (fabs(parent->parent->x - view->x) <= 1 && parent->parent) {
+						parent = parent->parent;
+					} else {
+						break;
+					}
+				}
+				if (parent->parent->children->length > 1 && parent->parent->layout == L_HORIZ) {
+					sway_log(L_DEBUG, "Right is locked, found biggest valid parent at: %p", parent);
+					swayc_t *sibling = get_swayc_in_direction(parent, MOVE_LEFT);
+					if (sibling) {
+						sway_log(L_DEBUG, "Found sibling at: %p", sibling);
+						if ((parent->width > min_sane_w || dx < 0) && (sibling->width > min_sane_w || dx > 0)) {
+							recursive_resize(parent, -1 * dx, WLC_RESIZE_EDGE_LEFT);
+							recursive_resize(sibling, dx, WLC_RESIZE_EDGE_RIGHT);
+							changed_tiling = true;
+						}
+					}
+				}
+			}
+			arrange_windows(active_workspace, -1, -1);
+		}
 	}
 	if (config->focus_follows_mouse && prev_handle != handle) {
 		// Dont change focus if fullscreen
@@ -443,6 +545,9 @@ static bool handle_pointer_motion(wlc_handle handle, uint32_t time, const struct
 		wlc_view_set_geometry(view->handle, edge, &geometry);
 		return true;
 	}
+	if (changed_tiling) {
+		return true;
+	}
 	return false;
 }
 
@@ -463,7 +568,16 @@ static bool handle_pointer_button(wlc_handle view, uint32_t time, const struct w
 			pointer_state.r_held = true;
 		}
 		swayc_t *pointer = container_under_pointer();
+		if (pointer) {
 			set_focused_container(pointer);
+			int midway_x = pointer->x + pointer->width/2;
+			int midway_y = pointer->y + pointer->height/2;
+			pointer_state.lock.bottom = origin->y < midway_y;
+			pointer_state.lock.top = !pointer_state.lock.bottom;
+			pointer_state.lock.right = origin->x < midway_x;
+			pointer_state.lock.left = !pointer_state.lock.right;
+		}
+
 		if (pointer->is_floating) {
 			int i;
 			for (i = 0; i < pointer->parent->floating->length; i++) {
@@ -475,19 +589,15 @@ static bool handle_pointer_button(wlc_handle view, uint32_t time, const struct w
 			}
 			arrange_windows(pointer->parent, -1, -1);
 			if (modifiers->mods & config->floating_mod) {
-				int midway_x = pointer->x + pointer->width/2;
-				int midway_y = pointer->y + pointer->height/2;
-
 				pointer_state.floating.drag = pointer_state.l_held;
 				pointer_state.floating.resize = pointer_state.r_held;
-				pointer_state.lock.bottom = origin->y < midway_y;
-				pointer_state.lock.top = !pointer_state.lock.bottom;
-				pointer_state.lock.right = origin->x < midway_x;
-				pointer_state.lock.left = !pointer_state.lock.right;
 				start_floating(pointer);
 			}
 			// Dont want pointer sent to window while dragging or resizing
 			return (pointer_state.floating.drag || pointer_state.floating.resize);
+		} else {
+			pointer_state.tiling.resize = pointer_state.r_held;
+			pointer_state.tiling.init_view = pointer;
 		}
 		return (pointer && pointer != focused);
 	} else {
@@ -499,6 +609,8 @@ static bool handle_pointer_button(wlc_handle view, uint32_t time, const struct w
 		if (button == M_RIGHT_CLICK) {
 			pointer_state.r_held = false;
 			pointer_state.floating.resize = false;
+			pointer_state.tiling.resize = false;
+			pointer_state.tiling.init_view = NULL;
 			pointer_state.lock = (struct pointer_lock){false ,false ,false ,false};
 		}
 	}

sway/input_state.c

@@ -48,7 +48,7 @@ void release_key(keycode key) {
 	}
 }
 
-struct pointer_state pointer_state = {0, 0, {0, 0}, {0, 0, 0, 0}};
+struct pointer_state pointer_state = {0, 0, {0, 0}, {0}, {0, 0, 0, 0}};
 
 static struct wlc_geometry saved_floating;
 
@@ -72,4 +72,3 @@ void reset_floating(swayc_t *view) {
 	pointer_state.floating = (struct pointer_floating){0,0};
 	pointer_state.lock = (struct pointer_lock){0,0,0,0};
 }
-

sway/layout.c

@@ -29,7 +29,7 @@ static int index_child(swayc_t *parent, swayc_t *child) {
 }
 
 void add_child(swayc_t *parent, swayc_t *child) {
-	sway_log(L_DEBUG, "Adding %p (%d, %dx%d) to %p (%d, %dx%d)", child, child->type,
+	sway_log(L_DEBUG, "Adding %p (%d, %fx%f) to %p (%d, %fx%f)", child, child->type,
 		child->width, child->height, parent, parent->type, parent->width, parent->height);
 	list_add(parent->children, child);
 	child->parent = parent;
@@ -40,7 +40,7 @@ void add_child(swayc_t *parent, swayc_t *child) {
 }
 
 void add_floating(swayc_t *ws, swayc_t *child) {
-	sway_log(L_DEBUG, "Adding %p (%d, %dx%d) to %p (%d, %dx%d)", child, child->type,
+	sway_log(L_DEBUG, "Adding %p (%d, %fx%f) to %p (%d, %fx%f)", child, child->type,
 		child->width, child->height, ws, ws->type, ws->width, ws->height);
 	list_add(ws->floating, child);
 	child->parent = ws;
@@ -109,7 +109,7 @@ swayc_t *remove_child(swayc_t *child) {
 }
 
 
-void arrange_windows(swayc_t *container, int width, int height) {
+void arrange_windows(swayc_t *container, double width, double height) {
 	int i;
 	if (width == -1 || height == -1) {
 		sway_log(L_DEBUG, "Arranging layout for %p", container);
@@ -144,7 +144,7 @@ void arrange_windows(swayc_t *container, int width, int height) {
 			child->y = y + container->gaps;
 			child->width = width - container->gaps * 2;
 			child->height = height - container->gaps * 2;
-			sway_log(L_DEBUG, "Arranging workspace #%d at %d, %d", i, child->x, child->y);
+			sway_log(L_DEBUG, "Arranging workspace #%d at %f, %f", i, child->x, child->y);
 			arrange_windows(child, -1, -1);
 		}
 		return;
@@ -190,7 +190,7 @@ void arrange_windows(swayc_t *container, int width, int height) {
 	default:
 		// Calculate total width
 		for (i = 0; i < container->children->length; ++i) {
-			int *old_width = &((swayc_t *)container->children->items[i])->width;
+			double *old_width = &((swayc_t *)container->children->items[i])->width;
 			if (*old_width <= 0) {
 				if (container->children->length > 1) {
 					*old_width = width / (container->children->length - 1);
@@ -206,7 +206,7 @@ void arrange_windows(swayc_t *container, int width, int height) {
 			sway_log(L_DEBUG, "Arranging %p horizontally", container);
 			for (i = 0; i < container->children->length; ++i) {
 				swayc_t *child = container->children->items[i];
-				sway_log(L_DEBUG, "Calculating arrangement for %p:%d (will scale %d by %f)", child, child->type, width, scale);
+				sway_log(L_DEBUG, "Calculating arrangement for %p:%d (will scale %f by %f)", child, child->type, width, scale);
 				child->x = x + container->x;
 				child->y = y + container->y;
 				arrange_windows(child, child->width * scale, height);
@@ -217,7 +217,7 @@ void arrange_windows(swayc_t *container, int width, int height) {
 	case L_VERT:
 		// Calculate total height
 		for (i = 0; i < container->children->length; ++i) {
-			int *old_height = &((swayc_t *)container->children->items[i])->height;
+			double *old_height = &((swayc_t *)container->children->items[i])->height;
 			if (*old_height <= 0) {
 				if (container->children->length > 1) {
 					*old_height = height / (container->children->length - 1);
@@ -233,7 +233,7 @@ void arrange_windows(swayc_t *container, int width, int height) {
 			sway_log(L_DEBUG, "Arranging %p vertically", container);
 			for (i = 0; i < container->children->length; ++i) {
 				swayc_t *child = container->children->items[i];
-				sway_log(L_DEBUG, "Calculating arrangement for %p:%d (will scale %d by %f)", child, child->type, height, scale);
+				sway_log(L_DEBUG, "Calculating arrangement for %p:%d (will scale %f by %f)", child, child->type, height, scale);
 				child->x = x + container->x;
 				child->y = y + container->y;
 				arrange_windows(child, width, child->height * scale);
@@ -364,3 +364,39 @@ swayc_t *get_swayc_in_direction(swayc_t *container, enum movement_direction dir)
 		}
 	}
 }
+
+void recursive_resize(swayc_t *container, double amount, enum wlc_resize_edge edge) {
+	int i;
+	bool layout_match = true;
+	sway_log(L_DEBUG, "Resizing %p with amount: %f", container, amount);
+	if (edge == WLC_RESIZE_EDGE_LEFT || edge == WLC_RESIZE_EDGE_RIGHT) {
+		container->width += amount;
+		layout_match = container->layout == L_HORIZ;
+	} else if (edge == WLC_RESIZE_EDGE_TOP || edge == WLC_RESIZE_EDGE_BOTTOM) {
+		container->height += amount;
+		layout_match = container->layout == L_VERT;
+	}
+	if (container->type == C_VIEW) {
+		struct wlc_geometry geometry = {
+			.origin = {
+				.x = container->x + container->gaps / 2,
+				.y = container->y + container->gaps / 2
+			},
+			.size = {
+				.w = container->width - container->gaps,
+				.h = container->height - container->gaps
+			}
+		};
+		wlc_view_set_geometry(container->handle, edge, &geometry);
+		return;
+	}
+	if (layout_match) {
+		for (i = 0; i < container->children->length; i++) {
+			recursive_resize(container->children->items[i], amount/container->children->length, edge);
+		}
+	} else {
+		for (i = 0; i < container->children->length; i++) {
+			recursive_resize(container->children->items[i], amount, edge);
+		}
+	}
+}

sway/log.c

@@ -142,13 +142,14 @@ static void container_log(const swayc_t *c) {
 			c->layout == L_STACKED  ? "Stacked|":
 			c->layout == L_FLOATING ? "Floating|":
 			"Unknown|");
-	fprintf(stderr, "w:%d|h:%d|", c->width, c->height);
+	fprintf(stderr, "w:%f|h:%f|", c->width, c->height);
-	fprintf(stderr, "x:%d|y:%d|", c->x, c->y);
+	fprintf(stderr, "x:%f|y:%f|", c->x, c->y);
 	fprintf(stderr, "vis:%c|", c->visible?'t':'f');
 	fprintf(stderr, "name:%.16s|", c->name);
 	fprintf(stderr, "children:%d\n",c->children?c->children->length:0);
 }
 void layout_log(const swayc_t *c, int depth) {
+	if (L_DEBUG > v) return;
 	int i, d;
 	int e = c->children ? c->children->length : 0;
 	container_log(c);

sway/type

@@ -0,0 +1,113 @@
+workspace.c:78:9:	while (parent->type != C_OUTPUT) {
+workspace.c:79:12:		parent = parent->parent;
+
+focus.c:16:6:	if (parent->focused != c) {
+focus.c:30:8:			if (parent->focused) {
+focus.c:31:19:				swayc_t *ws = parent->focused;
+focus.c:38:25:				wlc_output_set_mask(parent->handle, 2);
+focus.c:39:8:				c->parent->focused = c;
+focus.c:53:5:	c->parent->focused = c;
+focus.c:71:20:	while (parent && !parent->is_focused) {
+focus.c:72:12:		parent = parent->focused;
+focus.c:143:13:		if (find->parent->focused != find) {
+focus.c:167:19:	while (parent && parent->type != C_VIEW) {
+focus.c:168:7:		if (parent->type == C_WORKSPACE && parent->focused == NULL) {
+focus.c:171:12:		parent = parent->focused;
+
+handlers.c:24:9:	while (parent->type != C_OUTPUT) {
+handlers.c:25:12:		parent = parent->parent;
+handlers.c:436:18:				while (parent->parent && parent->y + parent->height == view->y + view->height && parent->type != L_WORKSPACE) {
+handlers.c:437:30:					parent = parent->parent;
+handlers.c:440:50:				if (parent == &root_container || parent->children->length == 1) {
+handlers.c:444:18:				while (parent->parent && parent->y == view->y) {
+handlers.c:445:30:					parent = parent->parent;
+handlers.c:448:50:				if (parent == &root_container || parent->children->length == 1) {
+handlers.c:454:18:				while (parent->parent && parent->x + parent->width == view->x + view->width) {
+handlers.c:455:30:					parent = parent->parent;
+handlers.c:458:50:				if (parent == &root_container || parent->children->length == 1) {
+handlers.c:462:18:				while (parent->parent && parent->x + parent->width == view->x) {
+handlers.c:463:30:					parent = parent->parent;
+handlers.c:466:50:				if (parent == &root_container || parent->children->length == 1) {
+handlers.c:528:29:			for (i = 0; i < pointer->parent->floating->length; i++) {
+handlers.c:529:18:				if (pointer->parent->floating->items[i] == pointer) {
+handlers.c:530:24:					list_del(pointer->parent->floating, i);
+handlers.c:531:24:					list_add(pointer->parent->floating, pointer);
+
+container.c:284:6:	if (parent->type == C_CONTAINER) {
+
+layout.c:23:18:	for (i = 0; i < parent->children->length; ++i) {
+layout.c:24:7:		if (parent->children->items[i] == child) {
+layout.c:33:40:		child->width, child->height, parent, parent->type, parent->width, parent->height);
+layout.c:34:11:	list_add(parent->children, child);
+layout.c:37:6:	if (parent->children->length == 1) {
+layout.c:56:11:	if (i == parent->children->length) {
+layout.c:59:14:	list_insert(parent->children, i+1, child);
+layout.c:70:2:	parent->children->items[i] = new_child;
+layout.c:73:13:	if (child->parent->focused == child) {
+layout.c:85:19:		for (i = 0; i < parent->floating->length; ++i) {
+layout.c:86:8:			if (parent->floating->items[i] == child) {
+layout.c:87:14:				list_del(parent->floating, i);
+layout.c:93:19:		for (i = 0; i < parent->children->length; ++i) {
+layout.c:94:8:			if (parent->children->items[i] == child) {
+layout.c:95:14:				list_del(parent->children, i);
+layout.c:101:6:	if (parent->focused == child) {
+layout.c:102:7:		if (parent->children->length > 0) {
+layout.c:103:38:			set_focused_container_for(parent, parent->children->items[i?i-1:0]);
+layout.c:105:4:			parent->focused = NULL;
+layout.c:165:12:				while (parent->type != C_OUTPUT) {
+layout.c:166:15:					parent = parent->parent;
+layout.c:170:23:				geometry.size.w = parent->width;
+layout.c:171:23:				geometry.size.h = parent->height;
+layout.c:267:13:					while (parent->type != C_OUTPUT) {
+layout.c:268:16:						parent = parent->parent;
+layout.c:272:24:					geometry.size.w = parent->width;
+layout.c:273:24:					geometry.size.h = parent->height;
+layout.c:294:6:	if (parent->children == NULL) {
+layout.c:300:6:	if (parent->type == C_WORKSPACE) {
+layout.c:301:19:		for (i = 0; i < parent->floating->length; ++i) {
+layout.c:302:21:			swayc_t *child = parent->floating->items[i];
+layout.c:309:18:	for (i = 0; i < parent->children->length; ++i) {
+layout.c:310:20:		swayc_t *child = parent->children->items[i];
+layout.c:327:7:		if (parent->type == C_OUTPUT) {
+layout.c:338:8:			if (parent->layout == L_HORIZ || parent->type == C_ROOT) {
+layout.c:343:8:			if (parent->layout == L_VERT) {
+layout.c:350:20:			for (i = 0; i < parent->children->length; ++i) {
+layout.c:351:22:				swayc_t *child = parent->children->items[i];
+layout.c:357:34:			if (desired < 0 || desired >= parent->children->length) {
+layout.c:360:12:				return parent->children->items[desired];
+layout.c:365:13:			parent = parent->parent;
+
+commands.c:394:9:	while (parent->type == C_VIEW) {
+commands.c:395:12:		parent = parent->parent;
+commands.c:399:3:		parent->layout = L_HORIZ;
+commands.c:401:3:		parent->layout = L_VERT;
+commands.c:403:7:		if (parent->layout == L_VERT) {
+commands.c:404:4:			parent->layout = L_HORIZ;
+commands.c:406:4:			parent->layout = L_VERT;
+commands.c:409:26:	arrange_windows(parent, parent->width, parent->height);
+commands.c:454:10:		while (parent->parent) {
+commands.c:455:8:			if (parent->parent->layout == L_HORIZ) {
+commands.c:456:21:				for (i = 0; i < parent->parent->children->length; i++) {
+commands.c:457:16:					sibling = parent->parent->children->items[i];
+commands.c:459:24:						if (sibling->x < parent->x) {
+commands.c:461:31:						} else if (sibling->x > parent->x) {
+commands.c:470:13:			parent = parent->parent;
+commands.c:475:87:		sway_log(L_DEBUG, "Found the proper parent: %p. It has %d l conts, and %d r conts", parent->parent, lnumber, rnumber);
+commands.c:477:19:		for (i = 0; i < parent->parent->children->length; i++) {
+commands.c:478:14:			sibling = parent->parent->children->items[i];
+commands.c:480:22:				if (sibling->x < parent->x) {
+commands.c:488:29:				} else if (sibling->x > parent->x) {
+commands.c:517:10:		while (parent->parent) {
+commands.c:518:8:			if (parent->parent->layout == L_VERT) {
+commands.c:519:21:				for (i = 0; i < parent->parent->children->length; i++) {
+commands.c:520:16:					sibling = parent->parent->children->items[i];
+commands.c:522:24:						if (sibling->y < parent->y) {
+commands.c:524:31:						} else if (sibling->y > parent->y) {
+commands.c:533:13:			parent = parent->parent;
+commands.c:538:87:		sway_log(L_DEBUG, "Found the proper parent: %p. It has %d b conts, and %d t conts", parent->parent, bnumber, tnumber);
+commands.c:540:19:		for (i = 0; i < parent->parent->children->length; i++) {
+commands.c:541:14:			sibling = parent->parent->children->items[i];
+commands.c:543:22:				if (sibling->y < parent->y) {
+commands.c:551:29:				} else if (sibling->x > parent->x) {
+commands.c:603:54:	} else if (focused->type != C_WORKSPACE && focused->parent->children->length == 1) {
+commands.c:606:12:		focused->parent->layout = layout;