// file: TestSmartSquare.java
// date: 3/23/2014
// authors: Andrew Mertz and Nancy Van Cleave
//
// This program should be used to test the GSmartSquare class to ensure it is
// working before continuing on to the GMovingSquare class.
//
// MAX_MOVES times it will create a GSmartSquare object, GSR, and display its coordinates and size.
// When the code has been modified, the color of GSR will change depending on whether it's overflowing
// left-to-right, top-to-bottom, both, or neither.

package testing;

import acm.graphics.*;
import acm.program.*;
import acm.util.*;
import java.awt.*;
import graphics.*;

public class TestSmartSquare extends GraphicsProgram
{

  public void init()
  {
    setSize(600, 600);
  }

  public void run()
  {
      // Create and display a series of GSmartSquare objects
    for (int i = 1; i <= MAX_SQUARES; i++)
    {
      // Choose the size of the square randomly
      double size = rgen.nextDouble(SMALL_SIZE, LARGE_SIZE);

      // Choose the center of the square, allowing for at most half to go out
      // of the window
      double x = rgen.nextDouble(-size / 2.0, getWidth() - size / 2.0);
      double y = rgen.nextDouble(-size / 2.0, getHeight() - size / 2.0);

      // Create and draw the smart square with the above attributes
      GCanvas windo = getGCanvas();
      GSmartSquare GSR = new GSmartSquare(x, y, size, Color.GREEN, windo);
      add(GSR);

      /*********************************************************************** 
       * Add code *here* to change the color of the smart square depending on 
       * if it overflows the window. (Note that the GSmartSquare must be added 
       * to a window before it can know if it is overflowing the window.)
       ***********************************************************************/

      // Pretty up the numeric values before showing in window
      // (this was before we had the number formatter)
      double locationx = ((int) (x * 1000)) / 1000.0;
      double locationy = ((int) (y * 1000)) / 1000.0;
      double sqSize = ((int) (size * 1000)) / 1000.0;

      // Add a label showing coordinates and size of current square
      add(new GLabel("x = " + locationx + "    y = " + locationy +
          "  Size is = " + sqSize + "   WindowWidth = " + getWidth() +
          "   WindowHeight = " + getHeight()), 10.0, getHeight() - 15.0);

      // Allow time to observe the results, then erase the window 
      pause(SLEEPTIME);
      removeAll();
    }
  }
    // CONSTANT AND GLOBAL OBJECTS DECLARATION SECTION
    // Square attributes
  private static final double SMALL_SIZE = 20;
  private static final double LARGE_SIZE = 350;
    // number of squares to create
  private static final int MAX_SQUARES = 20;
    // pause time for human viewing of results
  private static final double SLEEPTIME = 1000;
    // allows random size and location of the squares
  private RandomGenerator rgen = RandomGenerator.getInstance();
    
  public static void main(String args[])
  {
    (new TestSmartSquare()).start();
  }
}