Package org.lwjgl.test.input

Source Code of org.lwjgl.test.input.TestControllers

/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*   notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
*   notice, this list of conditions and the following disclaimer in the
*   documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
*   its contributors may be used to endorse or promote products derived
*   from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.test.input;

import java.awt.Dimension;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextField;

import org.lwjgl.input.Controller;
import org.lwjgl.input.Controllers;

/**
* Oops. Forgot to document this one.
*
* @author Kevin Glass
*/
public class TestControllers extends JPanel {
  public static int total;

  private JTextField[] values;
  private JTextField[] names;
  private Controller controller;
  private int buttonCount;
  private int itemCount;

  public TestControllers(int index) {
    controller = Controllers.getController(index);
    setLayout(null);

    buttonCount = controller.getButtonCount();
    itemCount = controller.getButtonCount() + controller.getAxisCount() + 2;
    values = new JTextField[itemCount];
    names = new JTextField[itemCount];

    for (int i=0;i<controller.getButtonCount();i++) {
      names[i] = new JTextField();
      names[i].setEditable(false);
      names[i].setBounds(0,i*30,100,30);
      names[i].setText(controller.getButtonName(i));
      add(names[i]);
      values[i] = new JTextField();
      values[i].setEditable(false);
      values[i].setBounds(100,i*30,100,30);
      add(values[i]);
    }
    for (int i=buttonCount;i<buttonCount+controller.getAxisCount();i++) {
      names[i] = new JTextField();
      names[i].setEditable(false);
      names[i].setBounds(0,i*30,100,30);
      names[i].setText(controller.getAxisName(i-buttonCount));
      add(names[i]);
      values[i] = new JTextField();
      values[i].setEditable(false);
      values[i].setBounds(100,i*30,100,30);
      add(values[i]);
    }

    int i = itemCount - 2;
    names[i] = new JTextField();
    names[i].setEditable(false);
    names[i].setBounds(0,i*30,100,30);
    names[i].setText("POV X");
    add(names[i]);
    values[i] = new JTextField();
    values[i].setEditable(false);
    values[i].setBounds(100,i*30,100,30);
    add(values[i]);

    i = itemCount - 1;
    names[i] = new JTextField();
    names[i].setEditable(false);
    names[i].setBounds(0,i*30,100,30);
    names[i].setText("POV Y");
    add(names[i]);
    values[i] = new JTextField();
    values[i].setEditable(false);
    values[i].setBounds(100,i*30,100,30);
    add(values[i]);

    total++;

    setPreferredSize(new Dimension(200,30*itemCount));
    JFrame frame = new JFrame(controller.getName());
    frame.setContentPane(new JScrollPane(this));
    frame.addWindowListener(new WindowAdapter() {
      public void windowClosing(WindowEvent e) {
        total--;
        if (total == 0) {
          System.exit(0);
        }
      }
    });
    frame.setSize(230,400);
    frame.setLocation(index*30,index*30);
    frame.setVisible(true);
  }

  public void updateDetails() {
    for (int i=0;i<controller.getButtonCount();i++) {
      values[i].setText(""+controller.isButtonPressed(i));
    }
    for (int i=buttonCount;i<buttonCount+controller.getAxisCount();i++) {
      values[i].setText(""+controller.getAxisValue(i-buttonCount));
    }

    values[itemCount-2].setText(""+controller.getPovX());
    values[itemCount-1].setText(""+controller.getPovY());
  }

  public static void main(String[] argv) {
    try {
      Controllers.create();
    } catch (Exception e) {
      e.printStackTrace();
      System.exit(0);
    }

    int count = Controllers.getControllerCount();
    System.out.println(count+" Controllers Found");
    for (int i=0;i<count;i++) {
      Controller controller = Controllers.getController(i);
      System.out.println(controller.getName());
    }

    if (count == 0) {
      System.exit(0);
    }

    TestControllers[] controllerWindows = new TestControllers[count];
    for (int i=0;i<count;i++) {
      controllerWindows[i] = new TestControllers(i);
    }

    boolean running = true;
    while (running) {
      try { Thread.sleep(100); } catch (Exception e) {};

      Controllers.poll();

      while (Controllers.next()) {
        System.out.println("Event Fired: ");
        System.out.println("\t"+Controllers.getEventNanoseconds());
        System.out.println("\t"+Controllers.getEventSource()+":"+Controllers.getEventControlIndex()+":"+Controllers.isEventButton());
        System.out.println("\t"+Controllers.isEventXAxis()+":"+Controllers.isEventYAxis());
      }

      for (int i=0;i<count;i++) {
        controllerWindows[i].updateDetails();
      }
    }
  }
}
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