Dance Studio

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import interfascia.*; // importing the interfascia library for user interaction

GUIController c; IFLabel filename; IFButton go; IFButton load_file; //loads a saved file IFButton save_file; //saves a file being worked on. IFButton start_over; boolean file_name = false;

void setup() {

 size (500, 500);
 background (245);
 
 c = new GUIController(this);
 go = new IFButton ("Go!", 70, 70, 40);
 load_file = new IFButton ("Load", 10, 100, 100);
 save_file = new IFButton ("Save", 10, 130, 70);
 start_over = new IFButton ("Start Over", 90, 130, 100);
 filename = new IFLabel ("Filename", 130, 100, 100);
 
 go.addActionListener(this);
 load_file.addActionListener(this);
 save_file.addActionListener(this);
 start_over.addActionListener(this);
 
 c.add(go);
 c.add(load_file);
 c.add(save_file);
 
 frameRate(5);
 

}

void draw(){

 background (245);

}

void actionPerformed (GUIEvent e) {

 if (e.getSource() == go) {
     c.add(start_over);
  //c.remove(save_file);
 }
 
 else if (e.getSource() == load_file) {
   c.add(filename);
   c.add(start_over);
   file_name = true;
 }
 else if (e.getSource() == start_over) {
   if (filename != null) {
   if (file_name == true) {
     c.remove(filename);
   }
   c.remove(start_over);
 }
 }

}