add global `current_focus` pointer

1 files changed, 11 insertions, 10 deletions

diff --git a/include/sway/container.h b/include/sway/container.h
index 4dd7f3a0..215c0b07 100644
--- a/include/sway/container.h
+++ b/include/sway/container.h
@@ -8,6 +8,7 @@
 typedef struct sway_container swayc_t;
 
 extern swayc_t root_container;
+extern swayc_t *current_focus;
 
 /**
  * Different kinds of containers.
@@ -16,11 +17,11 @@ extern swayc_t root_container;
  * it on this list.
  */
 enum swayc_types {
-        C_ROOT,                         /**< The root container. Only one of these ever exists. */
-        C_OUTPUT,                       /**< An output (aka monitor, head, etc). */
-        C_WORKSPACE,            /**< A workspace. */
-        C_CONTAINER,            /**< A manually created container. */
-        C_VIEW,                         /**< A view (aka window). */
+        C_ROOT,         /**< The root container. Only one of these ever exists. */
+        C_OUTPUT,       /**< An output (aka monitor, head, etc). */
+        C_WORKSPACE,    /**< A workspace. */
+        C_CONTAINER,    /**< A manually created container. */
+        C_VIEW,         /**< A view (aka window). */
         // Keep last
         C_TYPES,
 };
@@ -29,20 +30,20 @@ enum swayc_types {
  * Different ways to arrange a container.
  */
 enum swayc_layouts {
-        L_NONE,                         /**< Used for containers that have no layout (views, root) */
+        L_NONE,         /**< Used for containers that have no layout (views, root) */
         L_HORIZ,
         L_VERT,
         L_STACKED,
         L_TABBED,
-        L_FLOATING,                     /**< A psuedo-container, removed from the tree, to hold floating windows */
+        L_FLOATING,     /**< A psuedo-container, removed from the tree, to hold floating windows */
         // Keep last
         L_LAYOUTS,
 };
 
 enum swayc_border_types {
-        B_NONE,             /**< No border */
-        B_PIXEL,            /**< 1px border */
-        B_NORMAL            /**< Normal border with title bar */
+        B_NONE,         /**< No border */
+        B_PIXEL,        /**< 1px border */
+        B_NORMAL        /**< Normal border with title bar */
 };
 
 /**