char key_pressed;

PFont f;


String yourtext = "";


String saved = "";

void setup() {
  size(800, 800);
  f = loadFont("GentiumBasic-16.vlw");



}

void draw() {
  background(255, 0, 0);
  int indent = 400;
  
  // Set the font and fill for text
  textFont(f);
  fill(0);
  
  // Display everything
  text("Type in this window to see a secret messaging code. \nTry not to feel too James Bond- it's just a computer. ", indent, 40);
  text(yourtext,indent-300,150);
  text(yourtext,indent-300,200);
  

  
}



void keyPressed() {
  
  if ((key >= 65 && key < 90) | (key >= 97 && key < 122)){ 
		key_pressed = (char)(key + 1); 
	} 
	else if (key == 91 | key == 122) { 
		key_pressed = (char)65; 
	}
  
  // If the return key is pressed, save the String and clear it
 if (key == '\n' ) {
   saved = yourtext;
    yourtext = ""; 
  } else {
    yourtext = yourtext + key_pressed; 
  }
}