AISelectFrame.java :  » Game » nullpomino » mu » nu » nullpo » gui » swing » Java Open Source

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nullpomino » mu » nu » nullpo » gui » swing » AISelectFrame.java
/*
    Copyright (c) 2010, NullNoname
    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 NullNoname 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 mu.nu.nullpo.gui.swing;

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.HeadlessException;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;

import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JList;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextField;

import mu.nu.nullpo.game.subsystem.ai.AIPlayer;

import org.apache.log4j.Logger;

/**
 * AI frame
 */
public class AISelectFrame extends JFrame implements ActionListener {
  /** Serial version ID */
  private static final long serialVersionUID = 1L;

  /** Log */
  static Logger log = Logger.getLogger(AISelectFrame.class);

  /**  */
  protected NullpoMinoSwing owner;

  /** Player number */
  protected int playerID;

  /** AI */
  protected String[] aiPathList;

  /** AIName */
  protected String[] aiNameList;

  /** Current AI */
  protected String currentAI;

  /** AIID */
  protected int aiID = 0;

  /** AI */
  protected int aiMoveDelay = 0;

  /** AI time */
  protected int aiThinkDelay = 0;

  /** AI */
  protected boolean aiUseThread = false;

  protected boolean aiShowHint = false;

  protected boolean aiPrethink = false;

  protected boolean aiShowState = false;

  /** AI */
  protected JList listboxAI;

  /** AI */
  protected JTextField txtfldAIMoveDelay;

  /** AI time */
  protected JTextField txtfldAIThinkDelay;

  /** AI check  */
  protected JCheckBox chkboxAIUseThread;

  protected JCheckBox chkBoxAIShowHint;

  protected JCheckBox chkBoxAIPrethink;

  protected JCheckBox chkBoxAIShowState;


  /**
   * Constructor
   * @param owner 
   * @throws HeadlessException , , 
   */
  public AISelectFrame(NullpoMinoSwing owner) throws HeadlessException {
    super();
    this.owner = owner;

    try {
      BufferedReader in = new BufferedReader(new FileReader("config/list/ai.lst"));
      aiPathList = loadAIList(in);
      aiNameList = loadAINames(aiPathList);
      in.close();
    } catch (IOException e) {
      log.warn("Failed to load AI list", e);
    }

    // GUIInitialization
    setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
    initUI();
    pack();
  }

  /**
   *  frame 
   * @param pl Player number
   */
  public void load(int pl) {
    this.playerID = pl;

    setTitle(NullpoMinoSwing.getUIText("Title_AISelect") + " (" + (playerID+1) + "P)");

    currentAI = NullpoMinoSwing.propGlobal.getProperty(playerID + ".ai", "");
    aiMoveDelay = NullpoMinoSwing.propGlobal.getProperty(playerID + ".aiMoveDelay", 0);
    aiThinkDelay = NullpoMinoSwing.propGlobal.getProperty(playerID + ".aiThinkDelay", 0);
    aiUseThread = NullpoMinoSwing.propGlobal.getProperty(playerID + ".aiUseThread", true);
    aiShowHint = NullpoMinoSwing.propGlobal.getProperty(playerID + ".aiShowHint", false);
    aiPrethink = NullpoMinoSwing.propGlobal.getProperty(playerID + ".aiPrethink", false);
    aiShowState = NullpoMinoSwing.propGlobal.getProperty(playerID + ".aiShowState", false);

    aiID = -1;
    listboxAI.clearSelection();
    for(int i = 0; i < aiPathList.length; i++) {
      if(currentAI.equals(aiPathList[i])) {
        aiID = i;
        listboxAI.setSelectedIndex(i);
        break;
      }
    }

    txtfldAIMoveDelay.setText(String.valueOf(aiMoveDelay));
    txtfldAIThinkDelay.setText(String.valueOf(aiThinkDelay));
    chkboxAIUseThread.setSelected(aiUseThread);
    chkBoxAIShowHint.setSelected(aiShowHint);
    chkBoxAIPrethink.setSelected(aiPrethink);
    chkBoxAIShowState.setSelected(aiShowState);
  }

  /**
   * AI
   * @param bf 
   * @return AI
   */
  public String[] loadAIList(BufferedReader bf) {
    ArrayList<String> aiArrayList = new ArrayList<String>();

    while(true) {
      String name = null;
      try {
        name = bf.readLine();
      } catch (Exception e) {
        break;
      }
      if(name == null) break;
      if(name.length() == 0) break;

      if(!name.startsWith("#"))
        aiArrayList.add(name);
    }

    String[] aiStringList = new String[aiArrayList.size()];
    for(int i = 0; i < aiArrayList.size(); i++) aiStringList[i] = aiArrayList.get(i);

    return aiStringList;
  }

  /**
   * AIName
   * @param aiPath AI
   * @return AIName
   */
  public String[] loadAINames(String[] aiPath) {
    String[] aiName = new String[aiPath.length];

    for(int i = 0; i < aiPath.length; i++) {
      Class<?> aiClass;
      AIPlayer aiObj;
      aiName[i] = "[Invalid]";

      try {
        aiClass = Class.forName(aiPath[i]);
        aiObj = (AIPlayer) aiClass.newInstance();
        aiName[i] = aiObj.getName();
      } catch(ClassNotFoundException e) {
        log.warn("AI class " + aiPath[i] + " not found", e);
      } catch(Throwable e) {
        log.warn("AI class " + aiPath[i] + " load failed", e);
      }
    }

    return aiName;
  }

  /**
   * GUIInitialization
   */
  protected void initUI() {
    this.getContentPane().setLayout(new BoxLayout(this.getContentPane(), BoxLayout.Y_AXIS));

    // AI
    JPanel panelAIList = new JPanel();
    panelAIList.setLayout(new BorderLayout());
    panelAIList.setAlignmentX(LEFT_ALIGNMENT);
    this.add(panelAIList);

    String[] strList = new String[aiPathList.length];
    for(int i = 0; i < strList.length; i++) {
      strList[i] = aiNameList[i] + " (" + aiPathList[i] + ")";
    }
    listboxAI = new JList(strList);

    JScrollPane scpaneAI = new JScrollPane(listboxAI);
    scpaneAI.setPreferredSize(new Dimension(400, 250));
    panelAIList.add(scpaneAI, BorderLayout.CENTER);

    JButton btnNoUse = new JButton(NullpoMinoSwing.getUIText("AISelect_NoUse"));
    btnNoUse.setMnemonic('N');
    btnNoUse.addActionListener(this);
    btnNoUse.setActionCommand("AISelect_NoUse");
    btnNoUse.setMaximumSize(new Dimension(Short.MAX_VALUE, 30));
    panelAIList.add(btnNoUse, BorderLayout.SOUTH);

    // AI
    JPanel panelTxtfldAIMoveDelay = new JPanel();
    panelTxtfldAIMoveDelay.setLayout(new BorderLayout());
    panelTxtfldAIMoveDelay.setAlignmentX(LEFT_ALIGNMENT);
    this.add(panelTxtfldAIMoveDelay);

    panelTxtfldAIMoveDelay.add(new JLabel(NullpoMinoSwing.getUIText("AISelect_LabelAIMoveDelay")), BorderLayout.WEST);

    txtfldAIMoveDelay = new JTextField(20);
    panelTxtfldAIMoveDelay.add(txtfldAIMoveDelay, BorderLayout.EAST);

    // AI
    JPanel panelTxtfldAIThinkDelay = new JPanel();
    panelTxtfldAIThinkDelay.setLayout(new BorderLayout());
    panelTxtfldAIThinkDelay.setAlignmentX(LEFT_ALIGNMENT);
    this.add(panelTxtfldAIThinkDelay);

    panelTxtfldAIThinkDelay.add(new JLabel(NullpoMinoSwing.getUIText("AISelect_LabelAIThinkDelay")), BorderLayout.WEST);

    txtfldAIThinkDelay = new JTextField(20);
    panelTxtfldAIThinkDelay.add(txtfldAIThinkDelay, BorderLayout.EAST);

    // AI check 
    chkboxAIUseThread = new JCheckBox(NullpoMinoSwing.getUIText("AISelect_CheckboxAIUseThread"));
    chkboxAIUseThread.setAlignmentX(LEFT_ALIGNMENT);
    chkboxAIUseThread.setMnemonic('T');
    this.add(chkboxAIUseThread);

    chkBoxAIShowHint = new JCheckBox(NullpoMinoSwing.getUIText("AISelect_CheckboxAIShowHint"));
    chkBoxAIShowHint.setAlignmentX(LEFT_ALIGNMENT);
    chkBoxAIShowHint.setMnemonic('H');
    this.add(chkBoxAIShowHint);

    chkBoxAIPrethink = new JCheckBox(NullpoMinoSwing.getUIText("AISelect_CheckboxAIPrethink"));
    chkBoxAIPrethink.setAlignmentX(LEFT_ALIGNMENT);
    chkBoxAIPrethink.setMnemonic('P');
    this.add(chkBoxAIPrethink);

    chkBoxAIShowState = new JCheckBox(NullpoMinoSwing.getUIText("AISelect_CheckboxAIShowState"));
    chkBoxAIShowState.setAlignmentX(LEFT_ALIGNMENT);
    chkBoxAIShowState.setMnemonic('S');
    this.add(chkBoxAIShowState);

    //  button
    JPanel panelButtons = new JPanel();
    panelButtons.setLayout(new BoxLayout(panelButtons, BoxLayout.X_AXIS));
    panelButtons.setAlignmentX(LEFT_ALIGNMENT);
    this.add(panelButtons);

    JButton btnOK = new JButton(NullpoMinoSwing.getUIText("AISelect_OK"));
    btnOK.setMnemonic('O');
    btnOK.addActionListener(this);
    btnOK.setActionCommand("AISelect_OK");
    btnOK.setAlignmentX(LEFT_ALIGNMENT);
    btnOK.setMaximumSize(new Dimension(Short.MAX_VALUE, 30));
    panelButtons.add(btnOK);
    this.getRootPane().setDefaultButton(btnOK);

    JButton btnCancel = new JButton(NullpoMinoSwing.getUIText("AISelect_Cancel"));
    btnCancel.setMnemonic('C');
    btnCancel.addActionListener(this);
    btnCancel.setActionCommand("AISelect_Cancel");
    btnCancel.setAlignmentX(LEFT_ALIGNMENT);
    btnCancel.setMaximumSize(new Dimension(Short.MAX_VALUE, 30));
    panelButtons.add(btnCancel);
  }

  /*
   *  Called when button clicked
   */
  public void actionPerformed(ActionEvent e) {
    // AI button
    if(e.getActionCommand() == "AISelect_NoUse") {
      listboxAI.clearSelection();
    }
    // OK
    else if(e.getActionCommand() == "AISelect_OK") {
      aiID = listboxAI.getSelectedIndex();
      try {
        aiMoveDelay = Integer.parseInt(txtfldAIMoveDelay.getText());
      } catch (NumberFormatException e2) {
        aiMoveDelay = -1;
      }
      try {
        aiThinkDelay = Integer.parseInt(txtfldAIThinkDelay.getText());
      } catch (NumberFormatException e2) {
        aiThinkDelay = 0;
      }
      aiUseThread = chkboxAIUseThread.isSelected();
      aiShowHint = chkBoxAIShowHint.isSelected();
      aiPrethink = chkBoxAIPrethink.isSelected();
      aiShowState = chkBoxAIShowState.isSelected();

      if(aiID >= 0) NullpoMinoSwing.propGlobal.setProperty(playerID + ".ai", aiPathList[aiID]);
      else NullpoMinoSwing.propGlobal.setProperty(playerID + ".ai", "");
      NullpoMinoSwing.propGlobal.setProperty(playerID + ".aiMoveDelay", aiMoveDelay);
      NullpoMinoSwing.propGlobal.setProperty(playerID + ".aiThinkDelay", aiThinkDelay);
      NullpoMinoSwing.propGlobal.setProperty(playerID + ".aiUseThread", aiUseThread);
      NullpoMinoSwing.propGlobal.setProperty(playerID + ".aiShowHint", aiShowHint);
      NullpoMinoSwing.propGlobal.setProperty(playerID + ".aiPrethink", aiPrethink);
      NullpoMinoSwing.propGlobal.setProperty(playerID + ".aiShowState", aiShowState);
      NullpoMinoSwing.saveConfig();

      this.setVisible(false);
    }
    // Cancel
    else if(e.getActionCommand() == "AISelect_Cancel") {
      this.setVisible(false);
    }
  }
}
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