Merge pull request #121 from taiyu-len/pointer_mod

Pointer mode clean and fix.

3 files changed, 50 insertions, 27 deletions

diff --git a/include/input_state.h b/include/input_state.h
index 29064fd0..d87ae18c 100644
--- a/include/input_state.h
+++ b/include/input_state.h
@@ -15,6 +15,7 @@ void press_key(uint32_t key_sym, uint32_t key_code);
 // unsets a key as pressed
 void release_key(uint32_t key_sym, uint32_t key_code);
 
+
 /* Pointer state */
 
 enum pointer_values {
@@ -25,34 +26,55 @@ enum pointer_values {
         M_SCROLL_DOWN = 276,
 };
 
+enum pointer_mode {
+        // Target
+        M_FLOATING = 1,
+        M_TILING = 2,
+        // Action
+        M_DRAGGING = 4,
+        M_RESIZING = 8,
+};
+
+struct pointer_button_state {
+        bool held;
+        // state at the point it was pressed
+        int x, y;
+        swayc_t *view;
+};
+
 extern struct pointer_state {
-        bool l_held;
-        bool r_held;
-        struct pointer_floating {
-                bool drag;
-                bool resize;
-        } floating;
-        struct pointer_tiling {
-                bool resize;
-                swayc_t *init_view;
-                struct wlc_origin lock_pos;
-        } tiling;
-        struct pointer_lock {
-                // Lock movement for certain edges
-                bool left;
-                bool right;
-                bool top;
-                bool bottom;
-                // Lock movement in certain directions
-                bool temp_left;
-                bool temp_right;
-                bool temp_up;
-                bool temp_down;
-        } lock;
+        // mouse clicks
+        struct pointer_button_state left;
+        struct pointer_button_state right;
+        struct pointer_button_state scroll;
+
+        // pointer position
+        struct mouse_origin{
+                int x, y;
+        } origin;
+
+        // change in pointer position
+        struct {
+                int x, y;
+        } delta;
+
+        // view pointer is currently over
+        swayc_t *view;
+
+        // Pointer mode
+        int mode;
 } pointer_state;
 
-void start_floating(swayc_t *view);
-void reset_floating(swayc_t *view);
+// on button release unset mode depending on the button.
+// on button press set mode conditionally depending on the button
+void pointer_mode_set(uint32_t button, bool condition);
+
+// Update mode in mouse motion
+void pointer_mode_update(void);
+
+// Reset mode on any keypress;
+void pointer_mode_reset(void);
+
 void input_init(void);
 
 #endif
diff --git a/include/layout.h b/include/layout.h
index f8aebe0a..8f269607 100644
--- a/include/layout.h
+++ b/include/layout.h
@@ -19,10 +19,12 @@ void add_floating(swayc_t *ws, swayc_t *child);
 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 *child);
+void swap_container(swayc_t *a, swayc_t *b);
 
 void move_container(swayc_t* container,swayc_t* root,enum movement_direction direction);
 
 // Layout
+void update_geometry(swayc_t *view);
 void arrange_windows(swayc_t *container, double width, double height);
 
 swayc_t *get_focused_container(swayc_t *parent);
diff --git a/include/resize.h b/include/resize.h
index 4ace1815..8d205d3b 100644
--- a/include/resize.h
+++ b/include/resize.h
@@ -1,8 +1,7 @@
 #ifndef _SWAY_RESIZE_H
 #define _SWAY_RESIZE_H
+#include <stdbool.h>
 
-bool mouse_resize_tiled(struct wlc_origin prev_pos);
-bool resize_floating(struct wlc_origin prev_pos);
 bool resize_tiled(int amount, bool use_width);
 
 #endif