import gifAnimation.*;
import processing.serial.*;
import processing.video.*;

Capture cam; // for Using WebCam
Serial port; // for Using SerialPort
PImage bg; //Background Image. 

int item = 8; 

Gif[] g = new Gif[item];
//String[] gifurl = new String[item];
String[] gifurl = {"https://fab.sfc.keio.ac.jp/gcode/gifanime.gif","https://fab.sfc.keio.ac.jp/gcode/gifanime.gif","https://fab.sfc.keio.ac.jp/gcode/gifanime.gif","https://fab.sfc.keio.ac.jp/gcode/gifanime.gif","https://fab.sfc.keio.ac.jp/gcode/gifanime.gif","https://fab.sfc.keio.ac.jp/gcode/gifanime.gif","https://fab.sfc.keio.ac.jp/gcode/gifanime.gif","https://fab.sfc.keio.ac.jp/gcode/gifanime.gif"};
          
//int[] iconx = new int[item];
int[] iconx = {20, 80, 140, 200, 260, 320, 380, 440}; 
//int[] icony = new int[item];
int[] icony = {100, 100, 100, 100, 100, 100, 100, 100};
String[][] gcode = new String[item][1000000]; 
//String[] gcodeurl = new String[item]; 
String[] gcodeurl = {"https://fab.sfc.keio.ac.jp/gcode/bunny3_headcut.gcode","https://fab.sfc.keio.ac.jp/gcode/bunny3_headcut.gcode","https://fab.sfc.keio.ac.jp/gcode/bunny3_headcut.gcode","https://fab.sfc.keio.ac.jp/gcode/bunny3_headcut.gcode","https://fab.sfc.keio.ac.jp/gcode/bunny3_headcut.gcode","https://fab.sfc.keio.ac.jp/gcode/bunny3_headcut.gcode","https://fab.sfc.keio.ac.jp/gcode/bunny3_headcut.gcode","https://fab.sfc.keio.ac.jp/gcode/bunny3_headcut.gcode"};
         

int y;
String[] sendgcode;
int gcodesend = 0; 
Serial s;

int[] result = new int[item]; 
   
void setup() {
  
   // Serial Connection Check

   println(Serial.list());
     s = new Serial (this, Serial.list ()[0], 250000);
 
   // WebCam Check
   
   String[] cameras = Capture.list();
    if (cameras.length == 0) {
    println("There are no cameras available for capture.");
    exit();
  } else {
    println("Available cameras:");
    for (int i = 0; i < cameras.length; i++) {
      println(cameras[i]);
    }
    
    // The camera can be initialized directly using an 
    // element from the array returned by list():
    cam = new Capture(this, cameras[0]);
    cam.start();     
  }  
  
  
  //  
  gcodesend = 0; 
  
  // Background
  // The background image must be the same size as the parameters
  // into the size() method. In this program, the size of the image
  // is 640 x 360 pixels. 
  bg = loadImage("https://fab.sfc.keio.ac.jp/gcode/bg.jpg");
   size(500, 332);
  

  for(int i=0;i<item; i++){
  g[i] = new Gif(this, gifurl[i]); 
  g[i].play(); 
  g[i].loop(); 
  gcode[i] = loadStrings(gcodeurl[i]);
  println("G-CODE"+i+ ": there are " + gcode[i].length + " lines");
  }
  



  
}




void draw() {
  
   if (cam.available() == true) {
    cam.read();
  }
  image(cam, 0, 0);
  
  //background(bg);  
  stroke(226, 204, 0);
  line(0, y, width, y);  
  y++;
  if (y > height) {
    y = 0; 
  }

  for(int i=0; i<item; i++){   
  image(g[i], iconx[i], icony[i]);
  }
  
 
  // The following does the same, and is faster when just drawing the image
  // without any additional resizing, transformations, or tint.
  //set(0, 0, cam);
  
  
                
  if (gcodesend>0) { printstart(gcodesend); }
  
}


void mouseClicked() {
  for(int i=0; i<item; i++){   
  if (iconx[i]<=mouseX && mouseX<=iconx[i]+g[i].width && icony[i]<=mouseY && mouseY<=icony[i]+g[i].height) {
      println("click_"+i);
      gcodesend = i+1; 
  }
}
}


void printstart(int gcodesend){ 
  
  println("Print Start!");
  if (gcodesend > 0) {
    sendgcode = gcode[gcodesend];      
  for (int i = 0 ; i < sendgcode.length; i++) {
  println( sendgcode[i]);
  s.write( sendgcode[i] + "\n");
  }
  
  println("Print Finish!");
  gcodesend = 0; 
  
}
}