git.mutantstargoat.com Git - winnie/blob - src/wm.h

   1 #ifndef WM_H_
   2 #define WM_H_
   3
   4 #include <list>
   5
   6 #include "geom.h"
   7 #include "pixmap.h"
   8
   9 class Window;
  10
  11 bool init_window_manager();
  12 void destroy_window_manager();
  13
  14 class WindowManager {
  15 private:
  16         std::list<Window*> windows;
  17
  18         std::list<Rect> dirty_rects;
  19
  20         int bg_color[3];
  21         int frame_thickness;
  22         int titlebar_thickness;
  23         int frame_fcolor[3];
  24         int frame_ucolor[3];
  25
  26         Window *root_win;
  27         Window *focused_win;
  28         Window *grab_win;
  29
  30         Pixmap mouse_cursor;
  31         Pixmap *background;
  32
  33         void create_frame(Window *win);
  34         void destroy_frame(Window *win);
  35
  36 public:
  37         WindowManager();
  38         ~WindowManager();
  39
  40         void invalidate_region(const Rect &rect);
  41         void process_windows();
  42
  43         void add_window(Window *win);
  44         void remove_window(Window *win);
  45
  46         void set_focused_window(Window *win);
  47         const Window *get_focused_window() const;
  48         Window *get_focused_window();
  49
  50         Window *get_window_at_pos(int pointer_x, int pointer_y);
  51         Window *get_root_window() const;
  52
  53         void set_focused_frame_color(int r, int g, int b);
  54         void get_focused_frame_color(int *r, int *g, int *b) const;
  55
  56         void set_unfocused_frame_color(int r, int g, int b);
  57         void get_unfocused_frame_color(int *r, int *g, int *b) const;
  58
  59         void set_background(const Pixmap *pixmap);
  60         const Pixmap *get_background() const;
  61
  62         Window *get_grab_window() const;
  63
  64         void grab_mouse(Window *win);
  65         void release_mouse();
  66
  67         void raise_window(Window *win);
  68         void sink_window(Window *win);
  69
  70         void maximize_window(Window *win);
  71         void unmaximize_window(Window *win);
  72 };
  73
  74 extern WindowManager *wm;
  75
  76 #endif  // WM_H_