// Font.hpp : Font class
//
// 17.11.1998 / DH - Genesis
// 30.11.1998 / DH - Fading removed
//
// Copyright (c) 1998 Daniel Hartmeier. All rights reserved.

#ifndef __Font__
#define __Font__

#include "Sprite.hpp"
#include "List.hpp"

// -------------------------------------------------------------------

class Font
  {
    public:
      Font(Image *image, int width, int height, const unsigned char *map);
      virtual ~Font();
      virtual int width() const { return width_; }
      virtual int height() const { return height_; }
      virtual Sprite *createChar(unsigned char c); // returns NULL if character is not available
    protected:
    private:
      Image *image;
      int width_, height_;
      unsigned char *map_;
  };

// -------------------------------------------------------------------

class Rectangle
  {
    public:
      Rectangle(int x = 0, int y = 0, int w = 0, int h = 0, int r = 0, int g = 0, int b = 0);
      virtual ~Rectangle();
      virtual void move(int x, int y, int w, int h);
      virtual void setColor(int r, int g, int b);
      virtual void setAttributes(unsigned long a);
      virtual void draw(GsOT *ot);
    protected:
    private:
      GsBOXF gsboxf;
  };

// -------------------------------------------------------------------

class TextWindow
  {
    public:
      TextWindow();
      virtual ~TextWindow();
      virtual void setFont(Font *f) { font = f; return; }
      virtual void setColor(int r, int g, int b) { rectangle->setColor(r, g, b); return; }
      virtual void show() { show_ = true; return; }
      virtual void hide() { show_ = false; return; }
      virtual void move(int x, int y, int w, int h);
      virtual void clear();
      virtual void text(const unsigned char *t);
      virtual void draw(GsOT *ot);
    protected:
      Rectangle *rectangle;
      Font *font;
      int x_, y_, w_, h_;
      bool show_;
      List<Sprite> sprites;
    private:
  };

// -------------------------------------------------------------------

class MenuWindow : public TextWindow
  {
    public:
      MenuWindow();
      virtual ~MenuWindow();
      virtual void move(int x, int y, int w, int h);
      virtual void text(const unsigned char *t);
      virtual int act(unsigned long pad); // return selection made (0 for no selection yet)
      virtual void draw(GsOT *ot);
      virtual void setColor(int r, int g, int b);
    protected:
    private:
      int selection_;
      int lines;
      Rectangle *highlight;
      bool released;
  };

// -------------------------------------------------------------------

#endif