Simple multi line text input field for Processing

/**
 * Simple multi line text input field for Processing
 *
 * Simple sketch to demonstrate the GTextArea class.
 * This component allows the user to enter and edit text.
 * Simple multi line text input field for Processing
 */

import g4p_controls.*;

GTextArea txaSample;
int bgcol = 32;
String startText;

public void setup() {
  size(350, 360);

  //Some sample text:
  startText = "Hey! Put your text here! Taht's simple.";

  // Create a text area with both horizontal and
  // vertical scrollbars that automatically hide
  // when not needed.
  txaSample = new GTextArea(this, 10, 10, 200, 300, G4P.SCROLLBARS_BOTH | G4P.SCROLLBARS_AUTOHIDE);
  txaSample.setText(startText, 170); // 170 is the width of the text

  // Set color scheme:
  // Available schemes: BLUE_SCHEME, GREEN_SCHEME, RED_SCHEME, PURPLE_SCHEME YELLOW_SCHEME, CYAN_SCHEME, GREY_SCHEME
  txaSample.setLocalColorScheme(GCScheme.CYAN_SCHEME);

}

public void draw() {
  background(200);

}