1 files changed, 74 insertions, 0 deletions

diff --git a/sway/layout.c b/sway/layout.c
index e61094e2..e95ee423 100644
--- a/sway/layout.c
+++ b/sway/layout.c
@@ -2,12 +2,18 @@
 #include <stdbool.h>
 #include <wlc/wlc.h>
 #include "list.h"
+#include "log.h"
 #include "layout.h"
 
 list_t *outputs;
+wlc_handle focused_view;
+
+void arrange_windows() {
+}
 
 void init_layout() {
 	outputs = create_list();
+	focused_view = -1;
 }
 
 struct sway_container *get_container(wlc_handle output, int *index) {
@@ -21,6 +27,74 @@ struct sway_container *get_container(wlc_handle output, int *index) {
 	return NULL;
 }
 
+struct sway_container *get_container_for_view_recurse(wlc_handle handle, int *index, struct sway_container *parent) {
+	int j;
+	for (j = 0; j < parent->children->length; ++j) {
+		struct sway_container *child = parent->children->items[j];
+		if (child->layout == LAYOUT_IS_VIEW) {
+			if (child->output == handle) {
+				*index = j;
+				return parent;
+			}
+		} else {
+			struct sway_container *res;
+			if ((res = get_container_for_view_recurse(handle, index, child))) {
+				return res;
+			}
+		}
+	}
+	return NULL;
+}
+
+struct sway_container *get_container_for_view(wlc_handle handle, int *index) {
+	int i;
+	for (i = 0; i < outputs->length; ++i) {
+		struct sway_container *c = outputs->items[i];
+		struct sway_container *res;
+		if ((res = get_container_for_view_recurse(handle, index, c))) {
+			return res;
+		}
+	}
+	return NULL;
+}
+
+void add_view(wlc_handle view_handle) {
+	struct sway_container *container;
+	int _;
+
+	if (focused_view == -1) { // Add it to the output container
+		sway_log(L_DEBUG, "Adding initial view for output", view_handle);
+		wlc_handle output = wlc_get_focused_output();
+		container = get_container(output, &_);
+	} else {
+		sway_log(L_DEBUG, "Adding view %d to output", view_handle);
+		// TODO
+	}
+
+	// Create "container" for this view
+	struct sway_container *view = malloc(sizeof(struct sway_container));
+	view->layout = LAYOUT_IS_VIEW;
+	view->children = NULL;
+	view->output = view_handle;
+	list_add(container->children, view);
+
+	wlc_view_focus(view_handle);
+
+	arrange_windows();
+}
+
+void destroy_view(wlc_handle view) {
+	sway_log(L_DEBUG, "Destroying view %d", view);
+
+	int index;
+	struct sway_container *container = get_container_for_view(view, &index);
+	list_del(container->children, index);
+
+	wlc_view_focus(get_topmost(wlc_view_get_output(view), 0));
+
+	arrange_windows();
+}
+
 void add_output(wlc_handle output) {
 	struct sway_container *container = malloc(sizeof(struct sway_container));
 	// TODO: Get default layout from config