golgotha/i4/menu/pull.hh

/********************************************************************** <BR>
  This file is part of Crack dot Com's free source code release of
  Golgotha. <a href="http://www.crack.com/golgotha_release"> <BR> for
  information about compiling & licensing issues visit this URL</a> 
  <PRE> If that doesn't help, contact Jonathan Clark at 
  golgotha_source@usa.net (Subject should have "GOLG" in it) 
***********************************************************************/

#ifndef I4_PULL_HH
#define I4_PULL_HH


#include "menu/menu.hh"
#include "window/style.hh"

class i4_pull_menu_class : public i4_menu_class
{  
  win_list sub_menus;
  i4_parent_window_class *root;
  i4_menu_item_class *active_top;
  i4_menu_class *active_sub;
  i4_graphical_style_class *style;

  i4_bool sub_focused, focused;
  i4_bool watching_mouse;

  void unwatch();
  void watch();

public:
  i4_color_hint_class menu_colors;

  i4_pull_menu_class(i4_graphical_style_class *style, 
                     i4_parent_window_class *root_window);

  ~i4_pull_menu_class();

  virtual void resize(w16 new_width, w16 new_height);
  virtual void reparent(i4_image_class *draw_area, i4_parent_window_class *parent);

  virtual void note_reaction_sent(i4_menu_item_class *who,       // this is who sent it
                                  i4_event_reaction_class *ev,   // who it was to 
                                  i4_menu_item_class::reaction_type type);

  virtual void receive_event(i4_event *ev);
  virtual void parent_draw(i4_draw_context_class &context);

  void add_sub_menu(i4_menu_item_class *name,
                   i4_menu_class *sub_menu);

  void show_active(i4_menu_item_class *who);
  void hide_active();
  
  virtual void hide();

  void show(i4_parent_window_class *show_on, i4_coord _x, i4_coord _y)
  {
    show_on->add_child(_x, _y, this);
  }

  char *name() { return "pull_menu"; }
};


#endif