import java.awt.*;

import java.awt.event.*;

import javax.swing.*;

TextArea myTextArea;

Client myClient;

String dataIn;

byte interesting = 10;

PFont font;

String statText = " ";

int stallCount = 0;

Client txtClient;

String txtIn;

String printTxt;

void setup()

{

  //Panel p = new Panel();

  setLayout(new BorderLayout());

  myTextArea = new TextArea(" ", 3, 8, TextArea.SCROLLBARS_NONE);

  add(myTextArea, BorderLayout.SOUTH);

  txtClient = new Client(this, "130.208.220.190", 3460);

background(#ffffff);

  framerate(10);

}

void draw()

{

  //System.out.println(printTxt);

  noStroke();

  try{

    dataIn = null;

    if (myClient.available() > 0) {

      stallCount = 0;

      statText = "Drawing...";

      String dataSplit[] = split(dataIn, '-');

      String myColor = dataSplit[dataSplit.length-1];

      myColor = myColor.substring(1, dataSplit[dataSplit.length-1].length()-1);

      int myR = unhex(myColor.substring(0, 2));

      int myG = unhex(myColor.substring(2, 4));

      int myB = unhex(myColor.substring(4, 6));

      //println("length: "+myColor);

      //int filler = unhex(dataSplit[dataSplit.length].substring(1, dataSplit[dataSplit.length].length()-1)+"ff");

      fill(myR, myG, myB);

      //println("filler: "+myR+" "+myG+" "+myB);

      smooth();

      beginShape(POLYGON);

      for(int i = 0; i < dataSplit.length-2; i++){

        //println(dataSplit[i]);

        if(dataSplit[i].charAt(0) == 'C'){

          int dataLength = dataSplit[i].length();

          String useCoords[] = split(dataSplit[i].substring(1, dataLength));

          bezierVertex(float(useCoords[0]), float(useCoords[1]), float(useCoords[2]), float(useCoords[3]), float(useCoords[4]), float(useCoords[5]));

        }

        else if(dataSplit[i].charAt(0) == 'L'){

          int dataLength = dataSplit[i].length();

          String useCoords[] = split(dataSplit[i].substring(1, dataLength));

          vertex(float(useCoords[0]), float(useCoords[1]));

          //println("vert: "+float(useCoords[0])+" "+float(useCoords[1]));

        }

        else if(dataSplit[i].charAt(0) == 'M'){

          endShape();

          beginShape(POLYGON);

          int dataLength = dataSplit[i].length();

          String useCoords[] = split(dataSplit[i].substring(1, dataLength));

          vertex(float(useCoords[0]), float(useCoords[1]));

          //println("vert: "+float(useCoords[0])+" "+float(useCoords[1]));

        }

      }

      endShape();

      /*fill(#000000);

      rect(0, 430, 1200, 470);

      fill(#ffffff);

      textSize(48);

      text(printTxt, 20, 480);*/

    }

    else{

      stallCount++;

      if(stallCount > 10){

        statText = "Locating next image...";

      }

    }

    if (txtClient.available() > 0) {

      String txtsplit[] = split(txtIn, ';');

      printTxt = txtsplit[0];

      /*fill(#000000);

      rect(0, 430, 1200, 470);

      fill(#ffffff);

      textSize(48);

      text(printTxt, 20, 480);*/

      myTextArea.append(printTxt + " ");

    }

  }

  catch(Exception e){

    //println(e);

  }

}