gui_child_manager.hxx

   1 //  $Id: gui_child_manager.hxx,v 1.4 2003/01/10 20:44:09 grumbel Exp $
   2 //
   3 //  Construo - A wire-frame construction game
   4 //  Copyright (C) 2002 Ingo Ruhnke <grumbel@gmx.de>
   5 //
   6 //  This program is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU General Public License
   8 //  as published by the Free Software Foundation; either version 2
   9 //  of the License, or (at your option) any later version.
  10 //
  11 //  This program is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 //  GNU General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU General Public License
  17 //  along with this program; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  19
  20 #ifndef HEADER_CONSTRUO_GUI_CHILDMANAGER_HXX
  21 #define HEADER_CONSTRUO_GUI_CHILDMANAGER_HXX
  22
  23 #include <vector>
  24 #include <string>
  25 #include "zoom_graphic_context.hxx"
  26 #include "gui_component.hxx"
  27
  28 /** */
  29 class GUIChildManager : public GUIComponent
  30 {
  31 private:
  32   ZoomGraphicContext gc;
  33   typedef std::vector<GUIComponent*> ComponentLst;
  34   ComponentLst components;
  35
  36   GUIComponent* current_component;
  37   GUIComponent* find_component_at (int, int);
  38 public:
  39   GUIChildManager (int x, int y, int width, int height);
  40   ~GUIChildManager ();
  41
  42   void add (GUIComponent*);
  43   void remove (GUIComponent*);
  44   void replace(GUIComponent* old_comp, GUIComponent* new_comp);
  45
  46   void draw (GraphicContext* gc);
  47   virtual void draw_overlay (GraphicContext* gc) {}
  48
  49   void on_primary_button_press (int x, int y);
  50   void on_primary_button_release (int x, int y);
  51
  52   void on_secondary_button_click (int x, int y);
  53   void on_secondary_button_press (int x, int y);
  54   void on_secondary_button_release (int x, int y);
  55
  56   void on_delete_press (int x, int y);
  57   void on_fix_press (int x, int y);
  58
  59   virtual void on_mouse_enter ();
  60   virtual void on_mouse_leave ();
  61
  62   void wheel_up (int x, int y);
  63   void wheel_down (int x, int y);
  64
  65   void scroll_left ();
  66   void scroll_right ();
  67   void scroll_up ();
  68   void scroll_down ();
  69
  70   void on_mouse_move (int x, int y, int of_x, int of_y);
  71 };
  72
  73 #endif
  74
  75 /* EOF */