File content as of revision 5:c0a58a6916f2:

/**
@file Menu.h
@brief This header file contains the project menu and using FSM
@brief Revision 1.0
@author Huynh Minh Tuan Le
@date April 2015
*/

#ifndef MENU_H
#define MENU_H

#include "mbed.h"
#include "MMA8452.h"
#include "N5110.h"
#include "Game.h"
/**
@namespace ButtonA
@brief Button A of interrupting service
*/
InterruptIn ButtonA(p16);
/**
@namespace ButtonB
@brief Button B of interrupting service
*/
InterruptIn ButtonB(p15);
/**
@namespace ButtonD
@brief Button Down of interrupting service
*/
InterruptIn ButtonD(p24);
/**
@namespace ButtonU
@brief Button Up of interrupting service
*/
InterruptIn ButtonU(p23);

int BuAFlag = 0;
int BuBFlag = 0;
int BuDFlag = 0;
int BuUFlag = 0;

int state = 0;
int substate = 0;

void BuAPress()
{
    BuAFlag = 1; //Set flag for button A
}

void BuBPress()
{
    BuBFlag = 1; //Set flag for button B
}

void BuDPress()
{
    BuDFlag = 1; //Set flag for button Down
}

void BuUPress()
{
    BuUFlag = 1; //Set flag for button Up
}

class Menu
{
public:
    /**
    Welcome function
    * @brief It shows a welcome message on screen.
    */
    void welcome();
    /**
    The first sub menu of Main menu.
    @brief It has same factor of the Main menu which are Main menu title, Play and Score.
    @brief It shows a cursor of circle pointing at "Play" factor.
    */
    void main();
    /**
    The Highscore sector contains the highest score of player and the current score they have.
    */
    void highscore();
    /**
    The Startgame sector contains options of game difficulty.
    * @brief It allows player to choose which difficulty to play.
    */
    void gameset();
    /**
    The Yourscore sector is a place showing your current score.
    */
    void yourscore();
};

void Menu::welcome()
{
    lcd.drawRect(0,0,84,3,1);
    lcd.drawRect(0,43,84,3,1);
    lcd.printString("Steve ninja",10,2);
    wait(1.0);
    lcd.printString("Present",25,3);
    wait(0.5);
    int i = 0;
    while(i<5) {
        lcd.inverseMode();
        wait(0.2);
        lcd.normalMode();
        wait(0.2);
        i++;
    }
    lcd.clear();
}
/**
The first sub menu of Main menu.
*/
void Menu::main()
{
    lcd.printString("MAIN MENU",16,1);
    lcd.printString("Play",31,3);
    lcd.printString("Score",28,4);
}

void Menu::highscore()
{
    lcd.printString("HIGH SCORE",13,1);
    lcd.printString("Easy",31,2);
    lcd.printString("Normal",25,3);
    lcd.printString("Hard",31,4);
}

void Menu::yourscore()
{
    lcd.printString("YOUR SCORE",13,1);
    lcd.printString("Main menu",16,3);
    lcd.printString("Reset",16,4);
}

void Menu::gameset()
{
    lcd.printString("GAME MODE",15,1);
    lcd.printString("Easy",31,2);
    lcd.printString("Normal",25,3);
    lcd.printString("Hard",31,4);
}

#endif