Merge pull request #65 from taiyu-len/focus_v2

Focus v2

include/config.h

@@ -3,6 +3,7 @@
 
 #include <stdint.h>
 #include <wlc/wlc.h>
+#include <xkbcommon/xkbcommon.h>
 #include "list.h"
 
 struct sway_variable {
@@ -32,16 +33,17 @@ struct sway_config {
 	list_t *cmd_queue;
 	list_t *workspace_outputs;
 	struct sway_mode *current_mode;
+	uint32_t floating_mod;
 
 	// Flags
 	bool focus_follows_mouse;
 	bool mouse_warping;
-	bool active;	
-	bool failed;	
+	bool active;
+	bool failed;
 	bool reloading;
 };
 
-bool load_config();
+bool load_config(void);
 bool read_config(FILE *file, bool is_active);
 char *do_var_replacement(struct sway_config *config, char *str);
 

include/container.h

@@ -45,6 +45,8 @@ struct sway_container {
 
 	bool is_floating;
 
+	bool is_focused;
+
 	int weight;
 
 	char *name;

include/focus.h

@@ -0,0 +1,36 @@
+#ifndef _SWAY_FOCUS_H
+#define _SWAY_FOCUS_H
+#include "container.h"
+
+enum movement_direction {
+	MOVE_LEFT,
+	MOVE_RIGHT,
+	MOVE_UP,
+	MOVE_DOWN,
+	MOVE_PARENT
+};
+
+//focused_container - the container found by following the `focused` pointer
+//from a given container to a container with `is_focused` boolean set
+//---
+//focused_view - the container found by following the `focused` pointer from a
+//given container to a view.
+//---
+
+swayc_t *get_focused_container(swayc_t *parent);
+swayc_t *get_focused_view(swayc_t *parent);
+
+void set_focused_container(swayc_t *container);
+void set_focused_container_for(swayc_t *ancestor, swayc_t *container);
+
+//lock focused container/view. locked by windows with OVERRIDE attribute
+//and unlocked when they are destroyed
+
+extern bool locked_container_focus;
+extern bool locked_view_focus;
+
+
+bool move_focus(enum movement_direction direction);
+
+#endif
+

include/handlers.h

@@ -1,12 +1,13 @@
 #ifndef _SWAY_HANDLERS_H
 #define _SWAY_HANDLERS_H
-
+#include "container.h"
 #include <stdbool.h>
 #include <wlc/wlc.h>
 
 extern struct wlc_interface interface;
+extern uint32_t keys_pressed[32];
 
 //set focus to current pointer location and return focused container
-swayc_t *focus_pointer(void);
+swayc_t *container_under_pointer(void);
 
 #endif

include/layout.h

@@ -13,7 +13,7 @@ void add_child(swayc_t *parent, swayc_t *child);
 //Returns parent container which needs to be rearranged.
 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 *parent, swayc_t *child);
+swayc_t *remove_child(swayc_t *child);
 
 //Layout
 void arrange_windows(swayc_t *container, int width, int height);

include/movement.h

@@ -1,17 +0,0 @@
-#ifndef _SWAY_MOVEMENT_H
-#define _SWAY_MOVEMENT_H
-
-#include <wlc/wlc.h>
-#include "list.h"
-
-enum movement_direction {
-	MOVE_LEFT,
-	MOVE_RIGHT,
-	MOVE_UP,
-	MOVE_DOWN,
-	MOVE_PARENT
-};
-
-bool move_focus(enum movement_direction direction);
-
-#endif