/*
beta version 12.12.2008
 */


/*******************************************************************************************
 * Graphics Section - Code that provides feedback to the user (behaviors)
 *******************************************************************************************/

PFont font;
// Named references to images
PImage cover;
PImage menu1;
PImage menu2;
PImage menu3;
PImage info;
PImage map1;
PImage map2;
PImage map3;
PImage ufo;
PImage iCampo;
PImage groupName;
PImage g1;
PImage g2;
PImage g3;

// related to  random character ///
PImage randomBg;
PImage mask1;
PImage mask2;
PImage mask3;
PImage mask4;
PImage mask20[] = new PImage[5];
PImage ufo2;
/////////////////////////////////////

PImage iCha;
PImage iCha0;
PImage beCha;
PImage rules;
PImage starts;
PImage iS1;
PImage mapSma;
PImage iM2;
PImage catching;
PImage loadbarmove;
PImage inlove;
PImage [] heart = new PImage [5];
PImage iS3;
PImage shout;
PImage loser;
PImage iS4;
PImage iM4;
PImage end;


//// Function to load all the images
void loadImages()
{
  cover = loadImage("cover.png");
  menu1 = loadImage("menu1.png");
  menu2 = loadImage("menu2.png");
  menu3 = loadImage("menu3.png");
  info = loadImage("info.png");
  map1 = loadImage("map1.png");
  map2 = loadImage("map2.png");
  map3 = loadImage("map3.png");
  ufo = loadImage("ufo.png");
  iCampo = loadImage("iCampo.png");
  groupName = loadImage("groupName.png");
  g1 = loadImage("g1.png");
  g2 = loadImage("g2.png");
  g3 = loadImage("g3.png");
  // related to  random character //
  randomBg= loadImage("randomBg.png");
  mask1= loadImage("mask1.png");
  mask2= loadImage("mask2.png");
  mask3= loadImage("mask3.png");
  mask4= loadImage("mask4.png");
  for (int i=0;i<5;i++){
    mask20[i] = loadImage ("mask20"+ i +".png");
  }
  ufo2 = loadImage("ufo2.png");
  /////
  iCha = loadImage("iCha.png");
  iCha0 = loadImage("iCha0.png");
  beCha = loadImage("beCha.png");
  rules = loadImage("rules.png");
  starts = loadImage("starts.png"); 
  iS1 = loadImage("iS1.png"); 
  mapSma = loadImage("mapSma.png");
  iM2 = loadImage("iM2.png");
  catching = loadImage("catching.png");
  loadbarmove = loadImage("loadbarmove.png");
  inlove = loadImage("inlove.png");
  for (int i=0;i<5;i++){
    heart[i] = loadImage ("heart"+ i +".png");
  }
  iS3 = loadImage("iS3.png");
  shout = loadImage("shout.png");
  loser = loadImage("loser.png");
  iS4= loadImage("iS4.png");
  iM4= loadImage("iM4.png");
  end= loadImage("end.png");
}



// Function to draw the cover screen
void drawCover()
{  
  image(cover,0,0);
  if (countdown==64){    
    countdown=1;
    screenMode = SCREEN_MAPVE;
  }
  countdown++;
}

void drawMenu1()
{
  image(menu1, 0, 0);
}
void drawMenu2()
{
  image(menu2, 0, 0);
}
void drawMenu3()
{
  image(menu3, 0, 0);
}


void drawInfo()
{
  image(info, 0, 0);
}

///////////// map of venice ////////////
void drawMapVe()
{
  image(map1, 0, 0);
  image(ufo,xa, ya);
}

void drawab(){
  image(map1,0,0);
  if (x<xb){
    image(ufo,x, y);
    x=x + vx1;
    y=y - vy1;
  }
  else if (x==xb){
    image(map2,0,0);
    image(ufo,xb, yb);
  }
}
void drawac(){
  image(map1,0,0);
  if (x<xc){
    image(ufo,x, y);
    x=x+vx2;
    y=y-vy2;
  }
  else if (x==xc){
    image(map3,0,0);
    image(ufo,xc, yc);
  }
}


void drawbc(){
  image(map2,0,0);
  if (x<xc){
    image(ufo,x, y);
    x=x+vx3;
    y=y+vy3;
  }
  else if (x==xc){
    image(map3,0,0);
    image(ufo,xc, yc);
  }
}
void drawba(){
  image(map2,0,0);
  if (x>xa){
    image(ufo,x, y);
    x=x-vx1;
    y=y+vy1;
  }
  else if (x==xa){
    image(map1,0,0);
    image(ufo,xa, ya);
  }
}


void drawca(){
  image(map3,0,0);
  if (x>xa){
    image(ufo,x, y);
    x=x-vx2;
    y=y+vy2;
  }
  else if (x==xa){
    image(map1,0,0);
    image(ufo,xa, ya);
  }
}
void drawcb(){
  image(map3,0,0);
  if (x>xb){
    image(ufo,x, y);
    x=x-vx3;
    y=y-vy3;
  }
  else if (x==xb){
    image(map2,0,0);
    image(ufo,xb, yb);
  }
}

////////////////////////////////////////





void drawICampo()
{
  image(iCampo, 0, 0);
}

void drawGroupName()
{
  image(groupName, 0, 0);
  multitap();
  String nickname = ""; 
  for(int i = 0; i < multitapBufferIndex; i++){
    nickname += multitapBuffer[i];
  }
  text(nickname, 46, 218);
}

//groups selecting/////
void drawG1()
{
  image(g1, 0, 0);
}
void drawG2()
{
  image(g2, 0, 0);
}
void drawG3()
{
  image(g3, 0, 0);
}
////////////

void drawRandomBg()
{
  image(randomBg, 0, 0);
  if (c<30){
    image(randomBg,0,0);
    int x=random(1,4); 
    if (x==1){      
      image(mask4,10,180);
      image(mask3,80,190);
      image(mask2,110,135);
      image(mask1,40,125);
      image(ufo2,40,125);
    }
    else if (x==2){
      image(mask4,10,180);
      image(mask3,80,190);  
      image(mask1,40,125);      
      image(mask2,110,135);
      image(ufo2,110,135);
    }
    else if (x==3){
      image(mask4,10,180);
      image(mask2,110,135);
      image(mask1,40,125);
      image(mask3,80,190);
      image(ufo2,80,190);
    }
    else if (x==4){
      image(mask3,80,190); 
      image(mask2,110,135);
      image(mask1,40,125);        
      image(mask4,10,180);
      image(ufo2,10,180);
    }
    c++;
  }
  else if (c==30){
    image(randomBg,0,0);
    image(mask4,10,180);
    image(mask3,80,190);  
    image(mask1,40,125);      
    image(mask2,110,135);
    image(ufo2,110,135);
    image(mask20[j],110,135); 
    if (j<4){
      j++;
    }
  }
}

void drawICha()
{
  if (iarrow<4){
    image(iCha, 0, 0);
  }
  else if (iarrow>4){
    image(iCha0, 0, 0);
  }
  iarrow++;
  if (iarrow==8){
    iarrow=0;
  }
}

void drawBeCha()
{
  image(beCha, 0, 0);
}

void drawRules()
{
  image(rules, 0, 0);
}

void drawStarts()
{
  image(starts, 0, 0);
  beepstart.play();
}

void drawIS1()
{
  image(iS1, 0, 0);
}

void drawMapSma()
{
  image(mapSma, 0, 0);
}

void drawIM2()
{
  image(iM2, 0, 0);
}

void drawCatching()
{
  image(loadbarmove, xload, 225);
  image(catching, 0, 0);
  xload+=1.5;
}

void drawInlove()
{
  image(inlove, 0, 0);
  image(heart[i],0,0); 
  i++;
  if (i==4){
    i=0;
  }
}

void drawIS3()
{
  image(iS3, 0, 0);
}

void drawShout()
{
  int x = random(80,220);
  background(0);
  noStroke();
  fill(255);
  ellipseMode(CENTER);
  ellipse(100,238,x,x);
  image(shout,0,0);

}

void drawLoser()
{
  image(loser, 0, 0);
}



void drawIS4()
{
  image(iS4, 0, 0);
}


void drawIM4()
{
  image(loadbarmove, xload0, 245);
  image(iM4, 0, 0);
  xload0+=1.5;
}



void drawEnd()
{
  image(end, 0, 0);
}





/*******************************************************************************************
 * Logic Section - Code that captures and interprets user input
 *******************************************************************************************/

/////////////////////////////////////////////////////////////////////////////////////////////
// Libraries - Additional libraries that your program requires
/////////////////////////////////////////////////////////////////////////////////////////////
import processing.phone.*;
import mjs.processing.mobile.msound.*;

Phone myPhone; // Named reference to your phone
MSound beepstart;
/////////////////////////////////////////////////////////////////////////////////////////////
// Modes - Named states of the program to make code more readable (Constants)
/////////////////////////////////////////////////////////////////////////////////////////////

// Names for each possible screen
int prevscreenMode;
int SCREEN_COVER = 0;
int SCREEN_MENU1 = 101;
int SCREEN_MENU2 = 102;
int SCREEN_MENU3 = 103;
int SCREEN_INFO = 1;
int SCREEN_MAPVE = 2;
int SCREEN_ICAMPO = 3;
int SCREEN_GROUPNAME = 4;
int SCREEN_G1 = 51;
int SCREEN_G2 = 52;
int SCREEN_G3 = 53;
int SCREEN_RANDOMBG = 6;
int SCREEN_ICHA = 71;
int SCREEN_BECHA = 72;
int SCREEN_RULES = 8;
int SCREEN_STARTS = 9;
int SCREEN_IS1 = 10;
int SCREEN_MAPSMA = 11;
int SCREEN_IM2 = 12;
int SCREEN_CATCHING = 13;
int SCREEN_INLOVE = 14;
int SCREEN_IS3 = 15;
int SCREEN_SHOUT = 16;
int SCREEN_LOSER = 17;
int SCREEN_IS4 = 18;
int SCREEN_IM4 = 19;
int SCREEN_END = 20;

/////// variables related to cover /////////
int countdown=1;


/////// variables related to map of venice /////////
int act=0;
int x = 36;
int y = 172;
int xa = 36;
int ya = 172;
int xb = 66;
int yb = 117;
int xc = 126;
int yc = 147;
//speed ab
int vx1= 6;
int vy1= 11;
//speed ac
int vx2 = 18;
int vy2 = 5;
//speed bc
int vx3 = 12;
int vy3 = 6;


/////// variables related to random character /////////
int xfinal;
int j=0;
int c=0;

/////// variables related to loading bar /////////
int xload=-800;
int xload0=-800;

/////// variables related to inlove/////////
int i=0;


/////// variables related to shining arrow/////////
int iarrow=0;


/////////////////////////////////////////////////////////////////////////////////////////////
// State - Information collected from use (Variables)
/////////////////////////////////////////////////////////////////////////////////////////////

int screenMode = SCREEN_COVER;  // Overall mode of the application



/////////////////////////////////////////////////////////////////////////////////////////////
// Events - Timed/Triggered events to keep the program running (Execution)
/////////////////////////////////////////////////////////////////////////////////////////////

// Setup - Executes only once, prepares program to run (Logic Initialization)
void setup()
{
  myPhone = new Phone(this); // Creates a phone controller
  myPhone.fullscreen(); // Use the entire screen
  loadImages();
  beepstart = MSoundManager.loadSound("BEEPKIND.WAV");
  framerate(16);
  font = loadFont("Verdana-18.mvlw", color(0,0,0));
  textFont(font);
}

// Draw - Executes forever, provides user feedback (Logic Repetition)
void draw()
{
  if(screenMode == SCREEN_COVER){
    drawCover();
  }
  else if(screenMode == SCREEN_MENU1){
    drawMenu1();
  }
  else if(screenMode == SCREEN_MENU2){
    drawMenu2();
  }
  else if(screenMode == SCREEN_MENU3){
    drawMenu3();
  }
  else if(screenMode == SCREEN_INFO){
    drawInfo();
  }
  else if(screenMode == SCREEN_MAPVE){
    drawMapVe();
    // select place
    if (act==1){
      drawab();
    }
    else if (act==2){
      drawac();
    }
    else if (act==3){
      drawbc();
    }
    else if (act==4){
      drawba();
    }
    else if (act==5){
      drawca();
    }
    else if (act==6){
      drawcb();
    }

  }
  else if(screenMode == SCREEN_ICAMPO){
    drawICampo();
  }
  else if(screenMode == SCREEN_GROUPNAME){
    drawGroupName();
  }
  else if(screenMode == SCREEN_G1){
    drawG1();
  }
  else if(screenMode == SCREEN_G2){
    drawG2();
  }  
  else if(screenMode == SCREEN_G3){
    drawG3();
  }    
  else if(screenMode == SCREEN_RANDOMBG){
    drawRandomBg();
  }  
  else if(screenMode == SCREEN_ICHA){
    drawICha();
  }  
  else if(screenMode == SCREEN_BECHA){
    drawBeCha();
  }
  else if(screenMode == SCREEN_RULES){
    drawRules();
  }
  else if(screenMode == SCREEN_STARTS){
    drawStarts();
  }
  else if(screenMode == SCREEN_IS1){
    drawIS1();
  }
  else if(screenMode == SCREEN_MAPSMA){
    drawMapSma();
  }
  else if(screenMode == SCREEN_IM2){
    drawIM2();
  }
  else if(screenMode == SCREEN_CATCHING){
    drawCatching();
  }
  else if(screenMode == SCREEN_INLOVE){
    drawInlove();
  }
  else if(screenMode == SCREEN_IS3){
    drawIS3();
  }
  else if(screenMode == SCREEN_SHOUT){
    drawShout();
  }
  else if(screenMode == SCREEN_LOSER){
    drawLoser();
  }  
  else if(screenMode == SCREEN_IS4){
    drawIS4();
  }  
  else if(screenMode == SCREEN_IM4){
    drawIM4();
  }  
  else if(screenMode == SCREEN_END){
    drawEnd();
  }  


}






/////////////////////////////////////////////////////////////////////////////////////////////////.
// KeyPressed - Executes whenever a key is pressed, captures user input (User Input)//.
////////////////////////////////////////////////////////////////////////////////////////////////.
void keyPressed()
{


  // if showing Cover
  if(screenMode == SCREEN_COVER){
    prevscreenMode = screenMode; // keep track of the Previous Screen
   /*
   // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu 
    }
    // if click Info
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_INFO; // show Info     
    }
    else if(keyCode == FIRE){
      screenMode = SCREEN_MAPVE; // show Map of Venice     
    }
    */
  }


  // if showing Info
  else if(screenMode == SCREEN_INFO){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_MAPVE; // show Map of venice
    }
  }

  /////////////////////////////////////// MENU ////////////////////////////////////////////
  // if showing Menu1
  else if(screenMode == SCREEN_MENU1){
    // if click Back
    if(keyCode == SOFTKEY2){
      screenMode = prevscreenMode; // show Previous Screen
    }
    else if(keyCode == DOWN){
      screenMode = SCREEN_MENU2; // show menu2
    }
    else if(keyCode == FIRE){
      exit();
    }
  }

  // if showing Menu2
  else if(screenMode == SCREEN_MENU2){
    // if click Back
    if(keyCode == SOFTKEY2){
      screenMode = prevscreenMode; // show Previous Screen
    }
    else if(keyCode == DOWN){
      screenMode = SCREEN_MENU3; // show menu2
    }
    else if(keyCode == UP){
      screenMode = SCREEN_MENU1; // show menu2
    }
    else if(keyCode == FIRE){
      screenMode = SCREEN_GROUPNAME; // show groupname input
    }
  }

  // if showing Menu2
  else if(screenMode == SCREEN_MENU3){
    // if click Back
    if(keyCode == SOFTKEY2){
      screenMode = prevscreenMode; // show Previous Screen
    }
    else if(keyCode == UP){
      screenMode = SCREEN_MENU2; // show menu2
    }
    else if(keyCode == FIRE){
      screenMode = SCREEN_MAPVE; // show groupname input
    }
  }




  //////////////////////////////////// MAP of Venice ///////////////////////////////////
  // if showing Map of Venice
  else if(screenMode == SCREEN_MAPVE){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_INFO; // show info
    }
    //if click Ok
    else if(keyCode == FIRE){
      screenMode = SCREEN_ICAMPO; // show Info of campo S.M    
    }
    // if ufo is at point a
    else if (x==xa && y==ya){
      if (keyCode==RIGHT){
        act=1;
      }
      else if (keyCode == LEFT){
        act=2;
      }
    }

    // if ufo is at point b
    else if (x==xb && y==yb){
      if (keyCode==RIGHT){
        act=3;
      }
      else if (keyCode == LEFT){
        act=4;
      }
    }

    // if ufo is at point c
    else if (x==xc && y==yc){
      if (keyCode==RIGHT){
        act=5;
      }
      else if (keyCode == LEFT){
        act=6;
      }
    }


  }


  // if showing Info of campo S.M
  else if(screenMode == SCREEN_ICAMPO){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_MAPVE; // show map
    }
    // if click Ok
    else if(keyCode == FIRE){
      screenMode = SCREEN_GROUPNAME; // show Group Name Input
    }
  }


  // if showing Grounp Name Input
  else if(screenMode == SCREEN_GROUPNAME){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Groups
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_G1; // show Groups
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_ICAMPO; // show info S.M
    }
    // if click Ok
    else if(keyCode == FIRE){
      screenMode = SCREEN_RANDOMBG; // show Groups
    }
  }


  // if showing G1
  else if(screenMode == SCREEN_G1){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_GROUPNAME; // show Input groupname
    }
    // if click Ok
    else if(keyCode == FIRE){
      screenMode = SCREEN_RANDOMBG; // show Groups
    }
    // if click down
    else if(keyCode == DOWN){
      screenMode = SCREEN_G2; // show Groups
    }

  }

  // if showing G2
  else if(screenMode == SCREEN_G2){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_GROUPNAME; // show Input groupname
    }
    // if click Ok
    else if(keyCode == FIRE){
      screenMode = SCREEN_RANDOMBG; // show Groups
    }
    // if click down
    else if(keyCode == DOWN){
      screenMode = SCREEN_G3; // show Groups
    }
    else if(keyCode == UP){
      screenMode = SCREEN_G1; // show Groups
    }

  }

  // if showing G1
  else if(screenMode == SCREEN_G3){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_GROUPNAME; // show Input groupname
    }
    // if click Ok
    else if(keyCode == FIRE){
      screenMode = SCREEN_RANDOMBG; // show Groups
    }
    // if click down
    else if(keyCode == UP){
      screenMode = SCREEN_G2; // show Groups
    }

  }


  // if showing RandomBg
  else if(screenMode == SCREEN_RANDOMBG){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_GROUPNAME; // show Input groupname
    }
    // if click Ok
    else if(keyCode == FIRE){
      screenMode = SCREEN_ICHA; // show Info Cha
    }
  }

  // if showing Info Cha
  else if(screenMode == SCREEN_ICHA){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Rules
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_RULES; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_RANDOMBG; // show Input groupname
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_BECHA; // show Behavior Cha
    }
  }


  // if showing Behavior Cha
  else if(screenMode == SCREEN_BECHA){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Rules
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_RULES; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_ICHA; // show Input groupname
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_STARTS; // show Story Starts
    }
  }


  // if showing Rules
  else if(screenMode == SCREEN_RULES){

    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = prevscreenMode; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_STARTS; // show Story Starts

    }
  }



  // if showing Story Starts
  else if(screenMode == SCREEN_STARTS){

    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_BECHA; // show Input groupname
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_IS1; // show Story Starts
    }
  }

  // if showing Info of story 1
  else if(screenMode == SCREEN_IS1){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_STARTS; // show Input groupname
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_MAPSMA; // show Story Starts
    }
  }

  // if showing Map S.M
  else if(screenMode == SCREEN_MAPSMA){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_IS1; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_IM2; // show Story Starts
    }
  }

  // if showing info Of mission 2
  else if(screenMode == SCREEN_IM2){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_MAPSMA; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_CATCHING; // show CATCHING
    }
  }

  // if showing Catching
  else if(screenMode == SCREEN_CATCHING){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_IM2; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_INLOVE; // show CATCHING
    }
  }


  // if showing  INLOVE
  else if(screenMode == SCREEN_INLOVE){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_CATCHING; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_IS3; // show CATCHING
    }
  }

  // if showing  Info story 3
  else if(screenMode == SCREEN_IS3){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_INLOVE; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_SHOUT; // show CATCHING
    }
  }


  // if showing  shouting
  else if(screenMode == SCREEN_SHOUT){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_IS3; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_LOSER; // show CATCHING
    }
  }

  // if showing  loser
  else if(screenMode == SCREEN_LOSER){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_SHOUT; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_IS4; // show CATCHING
    }
  }

  // if showing  info story 4
  else if(screenMode == SCREEN_IS4){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_LOSER; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_IM4; // show CATCHING
    }
  }

  // if showing  mission 4
  else if(screenMode == SCREEN_IM4){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
    // if click Back
    else if(keyCode == SOFTKEY2){
      screenMode = SCREEN_IS4; // 
    }
    // if click NEXT
    else if(keyCode == FIRE){
      screenMode = SCREEN_END; // show CATCHING
    }
  }


  // if showing  mission 4
  else if(screenMode == SCREEN_END){
    prevscreenMode = screenMode; // keep track of the Previous Screen
    // if click Menu
    if(keyCode == SOFTKEY1){
      screenMode = SCREEN_MENU1; // show Menu
    }
  }

}