device/Lcd.h

//
// Lcd.h
//
// Copyright 2009 by Takashi Chikamasa, Jon C. Martin and Robert W. Kramer
//

#ifndef LCD_H_
#define LCD_H_


extern "C"
{
        #include <cstdarg>
        #include "ecrobot_interface.h"
        #include "rtoscalls.h"
};

namespace ecrobot
{
class Lcd
{
public:
        static const U32 MAX_CURSOR_X = 15;

        static const U32 MAX_CURSOR_Y = 7;
        
        static const U32 MAX_LCD_WIDTH = 100;
        
        static const U32 MAX_LCD_DEPTH = 64/8;

        Lcd(void);

        void cursor(U32 x, U32 y);

        void clear(bool lcdToo=false);

        bool clearRow(U32 row, bool lcdToo=false);

        bool putf(const CHAR* format, ...);

        void draw(const U8* data, U32 width, U32 depth, U32 xPosInWidth, U32 yPosInDepth);

        void disp(void);

private:
        U32 mPosY;
};
}


#endif