/*
 * Licensed Materials - Property of Rogue Wave Software, Inc. 
 * © Copyright Rogue Wave Software, Inc. 2014, 2017 
 * © Copyright IBM Corp. 2009, 2014
 * © Copyright ILOG 1996, 2009
 * All Rights Reserved.
 *
 * Note to U.S. Government Users Restricted Rights:
 * The Software and Documentation were developed at private expense and
 * are "Commercial Items" as that term is defined at 48 CFR 2.101,
 * consisting of "Commercial Computer Software" and
 * "Commercial Computer Software Documentation", as such terms are
 * used in 48 CFR 12.212 or 48 CFR 227.7202-1 through 227.7202-4,
 * as applicable.
 */

import ilog.views.IlvManager;
import ilog.views.IlvManagerView;
import ilog.views.IlvPoint;
import ilog.views.IlvRect;
import ilog.views.graphic.IlvEllipse;
import ilog.views.graphic.IlvRectangle;
import ilog.views.graphic.IlvText;
import ilog.views.graphic.composite.IlvCompositeGraphic;
import ilog.views.graphic.composite.layout.IlvAttachmentConstraint;
import ilog.views.graphic.composite.layout.IlvAttachmentLayout;
import ilog.views.graphic.composite.layout.IlvAttachmentLocation;
import ilog.views.graphic.composite.layout.IlvCenteredLayout;
import ilog.views.graphic.composite.layout.IlvStackerLayout;
import ilog.views.swing.IlvJScrollManagerView;
//import ilog.views.util.IlvProductUtil;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Insets;

import javax.swing.JFrame;
import javax.swing.SwingConstants;
import javax.swing.SwingUtilities;

/**
 * Composite sample
 *
 * Creates a composite graphic consisting of several subgraphics, and displays
 * it in a manager view.
 */
public class Composite extends JFrame {
  IlvManager manager;
  IlvManagerView mgrview;


  public Composite()
  {
    // Create a composite graphic object
    IlvCompositeGraphic composite = new IlvCompositeGraphic();
    
    // Create the attachment layout. 
    IlvAttachmentLayout layout = new IlvAttachmentLayout();
    composite.setLayout(layout);
    
    // Creates the first child
    IlvRectangle rectangle =
      new IlvRectangle(new IlvRect(100, 100, 40, 40), true, true);
    rectangle.setBackground(Color.blue);
    composite.setChildren(0, rectangle);
    
            
    // Creates a label
    IlvText text = new IlvText();
    text.setLabel("Composite Graphic");
    composite.setChildren(1, text);

    // Places the label below the rectangle
    composite.setConstraints(1, new IlvAttachmentConstraint(
        IlvAttachmentLocation.TopCenter,
        IlvAttachmentLocation.BottomCenter));
    
    // Creates a stacker
    IlvCompositeGraphic rectangles = new IlvCompositeGraphic();
    IlvStackerLayout stacker = new IlvStackerLayout(SwingConstants.RIGHT,
                                                    SwingConstants.BOTTOM, 3);
    rectangles.setLayout(stacker);
        
    // Create three small rectangles hold in the stacker
    IlvRectangle r1 = new IlvRectangle(new IlvRect(0, 0, 5, 5), true, true);
    r1.setBackground(Color.red);
    rectangles.setChildren(0, r1);

    IlvRectangle r2 = new IlvRectangle(new IlvRect(0, 0, 5, 5), true, true);
    r2.setBackground(Color.yellow);
    rectangles.setChildren(1, r2);

    IlvRectangle r3 = new IlvRectangle(new IlvRect(0, 0, 5, 5), true, true);
    r3.setBackground(Color.green);
    rectangles.setChildren(2, r3);

    composite.setChildren(2, rectangles);
    composite.setConstraints(2, new IlvAttachmentConstraint(
        IlvAttachmentLocation.BottomLeft,
        IlvAttachmentLocation.TopRight));

    // Creates a balloon, made of two graphics with a centered layout
    IlvCompositeGraphic balloon = new IlvCompositeGraphic();
    IlvCenteredLayout centered = new IlvCenteredLayout(new Insets(5, 5, 5, 5));
    balloon.setLayout(centered);

    // The outer graphic
    IlvEllipse ellipse = new IlvEllipse();
    ellipse.setFillOn(true);
    ellipse.setBackground(Color.yellow);
    balloon.setChildren(0, ellipse);

    // The innner graphic
    IlvText balloonText = new IlvText(new IlvPoint(0, 0), "Balloon");
    balloon.setChildren(1, balloonText);
        
    composite.setChildren(3, balloon);
    composite.setConstraints(3, new IlvAttachmentConstraint(
        IlvAttachmentLocation.BottomCenter,
        IlvAttachmentLocation.TopLeft));
        
    // Creates the manager object
    manager = new IlvManager();

    // Add the composite to the manager
    manager.addObject(composite, false);

    // Creates a view associated to the manager
    mgrview = new IlvManagerView(manager);
    mgrview.setAntialiasing(true);
    mgrview.setBackground(Color.white);

    // Creates the necessary swing components
    getContentPane().setLayout(new BorderLayout(0, 0));
    getContentPane().add(new IlvJScrollManagerView(mgrview),
                         BorderLayout.CENTER);
  }

  public static void main(String[] args) 
  {
    // This sample uses JViews Diagrammer features. When deploying an
    // application that includes this code, you need to be in possession
    // of a Rogue Wave JViews Diagrammer Deployment license.
//    IlvProductUtil.DeploymentLicenseRequired(
//        IlvProductUtil.JViews_Diagrammer_Deployment);

    // Sun recommends that to put the entire GUI initialization into the
    // AWT thread
    SwingUtilities.invokeLater(
      new Runnable() {
        Override
        public void run() {
          JFrame frame = new Composite();
          frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          frame.setSize(450, 350);
          frame.setVisible(true);
        }
      });
  }
}