src/menu/EquipMenu.h

   1 #ifndef MENU_EQUIPMENU_H_
   2 #define MENU_EQUIPMENU_H_
   3
   4 namespace common {
   5         class Hero;
   6         class Item;
   7 }
   8 namespace math {
   9         template<class>
  10         class Vector;
  11 }
  12 namespace menu {
  13         class PartyMenu;
  14 }
  15
  16 #include "../app/State.h"
  17 #include "../graphics/Menu.h"
  18
  19 namespace menu {
  20
  21 class EquipMenu
  22 : public app::State {
  23
  24 public:
  25         EquipMenu(PartyMenu *parent, int heroIndex);
  26
  27 public:
  28         virtual void HandleEvents(const app::Input &);
  29         virtual void UpdateWorld(Uint32 deltaT);
  30         virtual void Render(SDL_Surface *);
  31
  32 public:
  33         int Width() const;
  34         int Height() const;
  35
  36 private:
  37         virtual void OnEnterState(SDL_Surface *screen);
  38         virtual void OnExitState(SDL_Surface *screen);
  39         virtual void OnResumeState(SDL_Surface *screen);
  40         virtual void OnPauseState(SDL_Surface *screen);
  41
  42         virtual void OnResize(int width, int height);
  43
  44         void NextHero();
  45         void PreviousHero();
  46
  47         common::Hero &GetHero();
  48         const common::Hero &GetHero() const;
  49
  50         void LoadEquipment();
  51         void RemoveAllEquipment();
  52         void RemoveItem();
  53         void DropItem();
  54
  55         bool InventoryVisible() const;
  56         void LoadInventory();
  57         void EquipSelected();
  58
  59         void RenderStatus(SDL_Surface *screen, const math::Vector<int> &offset) const;
  60         void RenderStats(SDL_Surface *screen, const math::Vector<int> &offset) const;
  61         void RenderStatsLine(const char *label, int number, SDL_Surface *screen, const math::Vector<int> &position) const;
  62         void RenderEquipmentMenu(SDL_Surface *screen, const math::Vector<int> &offset) const;
  63         void RenderActionMenu(SDL_Surface *screen, const math::Vector<int> &offset) const;
  64         void RenderInventoryMenu(SDL_Surface *screen, const math::Vector<int> &offset) const;
  65
  66 private:
  67         PartyMenu *parent;
  68         int cursor;
  69         enum Choice {
  70                 CHOICE_EQUIP,
  71                 CHOICE_STRONGEST,
  72                 CHOICE_REMOVE,
  73                 CHOICE_REMOVE_ALL,
  74                 CHOICE_DROP,
  75         };
  76         graphics::Menu<Choice> actionMenu;
  77         graphics::Menu<const common::Item *> equipmentMenu;
  78         graphics::Menu<const common::Item *> inventoryMenu;
  79
  80 };
  81
  82 }
  83
  84 #endif /* MENU_EQUIPMENU_H_ */