Merge branch 'master' into next

[i3/i3] / include / con.h

diff --git a/include/con.h b/include/con.h
index 95726147a74d56a053141c847fc0f5b3fb7d6843..5c104ebd687f045287732260803d03521c1bf5a3 100644 (file)
--- a/include/con.h
+++ b/include/con.h
@@ -9,8 +9,8 @@
  *        …).
  *
  */
-#ifndef _CON_H
-#define _CON_H
+#ifndef I3_CON_H
+#define I3_CON_H
 
 /**
  * Create a new container (and attach it to the given parent, if not NULL).
@@ -33,6 +33,18 @@ void con_focus(Con *con);
  */
 bool con_is_leaf(Con *con);
 
+/*
+ * Returns true if a container should be considered split.
+ *
+ */
+bool con_is_split(Con *con);
+
+/**
+ * Returns true if this node has regular or floating children.
+ *
+ */
+bool con_has_children(Con *con);
+
 /**
  * Returns true if this node accepts a window (if the node swallows windows,
  * it might already have swallowed enough and cannot hold any more).
@@ -66,6 +78,12 @@ Con *con_parent_with_orientation(Con *con, orientation_t orientation);
  */
 Con *con_get_fullscreen_con(Con *con, int fullscreen_mode);
 
+/**
+ * Returns true if the container is internal, such as __i3_scratch
+ *
+ */
+bool con_is_internal(Con *con);
+
 /**
  * Returns true if the node is floating.
  *
@@ -221,6 +239,12 @@ Con *con_descend_direction(Con *con, direction_t direction);
  */
 Rect con_border_style_rect(Con *con);
 
+/**
+ * Returns adjacent borders of the window. We need this if hide_edge_borders is
+ * enabled.
+ */
+adjacent_t con_adjacent_borders(Con *con);
+
 /**
  * Use this function to get a container’s border style. This is important
  * because when inside a stack, the border style is always BS_NORMAL.
@@ -238,7 +262,7 @@ int con_border_style(Con *con);
  * floating window.
  *
  */
-void con_set_border_style(Con *con, int border_style);
+void con_set_border_style(Con *con, int border_style, int border_width);
 
 /**
  * This function changes the layout of a given container. Use it to handle
@@ -248,6 +272,15 @@ void con_set_border_style(Con *con, int border_style);
  */
 void con_set_layout(Con *con, int layout);
 
+/**
+ * This function toggles the layout of a given container. toggle_mode can be
+ * either 'default' (toggle only between stacked/tabbed/last_split_layout),
+ * 'split' (toggle only between splitv/splith) or 'all' (toggle between all
+ * layouts).
+ *
+ */
+void con_toggle_layout(Con *con, const char *toggle_mode);
+
 /**
  * Determines the minimum size of the given con by looking at its children (for
  * split/stacked/tabbed cons). Will be called when resizing floating cons
@@ -278,4 +311,23 @@ Rect con_minimum_size(Con *con);
  */
 bool con_fullscreen_permits_focusing(Con *con);
 
+/**
+ * Checks if the given container has an urgent child.
+ *
+ */
+bool con_has_urgent_child(Con *con);
+
+/**
+ * Make all parent containers urgent if con is urgent or clear the urgent flag
+ * of all parent containers if there are no more urgent children left.
+ *
+ */
+void con_update_parents_urgency(Con *con);
+
+/**
+ * Create a string representing the subtree under con.
+ *
+ */
+char *con_get_tree_representation(Con *con);
+
 #endif