Package com.cburch.logisim.gui.opts

Source Code of com.cburch.logisim.gui.opts.OptionsFrame$MyListener

/* Copyright (c) 2010, Carl Burch. License information is located in the
* com.cburch.logisim.Main source code and at www.cburch.com/logisim/. */

package com.cburch.logisim.gui.opts;

import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.Dimension;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowEvent;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;

import com.cburch.logisim.file.LibraryEvent;
import com.cburch.logisim.file.LibraryListener;
import com.cburch.logisim.file.LogisimFile;
import com.cburch.logisim.file.LogisimFileActions;
import com.cburch.logisim.file.Options;
import com.cburch.logisim.gui.generic.LFrame;
import com.cburch.logisim.gui.menu.LogisimMenuBar;
import com.cburch.logisim.proj.Project;
import com.cburch.logisim.util.LocaleListener;
import com.cburch.logisim.util.LocaleManager;
import com.cburch.logisim.util.StringUtil;
import com.cburch.logisim.util.WindowMenuItemManager;

public class OptionsFrame extends LFrame {
  private class WindowMenuManager extends WindowMenuItemManager
      implements LocaleListener {
    WindowMenuManager() {
      super(Strings.get("optionsFrameMenuItem"), false);
    }
   
    @Override
    public JFrame getJFrame(boolean create) {
      return OptionsFrame.this;
    }
   
    public void localeChanged() {
      String title = project.getLogisimFile().getDisplayName();
      setText(StringUtil.format(Strings.get("optionsFrameMenuItem"), title));
    }
  }

  private class MyListener
      implements ActionListener, LibraryListener, LocaleListener {
    public void actionPerformed(ActionEvent event) {
      Object src = event.getSource();
      if (src == revert) {
        getProject().doAction(LogisimFileActions.revertDefaults());
      } else if (src == close) {
        WindowEvent e = new WindowEvent(OptionsFrame.this,
            WindowEvent.WINDOW_CLOSING);
        OptionsFrame.this.processWindowEvent(e);
      }
    }

    public void libraryChanged(LibraryEvent event) {
      if (event.getAction() == LibraryEvent.SET_NAME) {
        setTitle(computeTitle(file));
        windowManager.localeChanged();
      }
    }
   
    public void localeChanged() {
      setTitle(computeTitle(file));
      for (int i = 0; i < panels.length; i++) {
        tabbedPane.setTitleAt(i, panels[i].getTitle());
        tabbedPane.setToolTipTextAt(i, panels[i].getToolTipText());
        panels[i].localeChanged();
      }
      revert.setText(Strings.get("revertButton"));
      close.setText(Strings.get("closeButton"));
      windowManager.localeChanged();
    }
  }
 
  private Project project;
  private LogisimFile file;
  private MyListener myListener = new MyListener();
  private WindowMenuManager windowManager = new WindowMenuManager();
 
  private OptionsPanel[] panels;
  private JTabbedPane tabbedPane;
  private JButton revert = new JButton();
  private JButton close = new JButton();

  public OptionsFrame(Project project) {
    this.project = project;
    this.file = project.getLogisimFile();
    file.addLibraryListener(myListener);
    setDefaultCloseOperation(HIDE_ON_CLOSE);
    setJMenuBar(new LogisimMenuBar(this, project));
   
    panels = new OptionsPanel[] {
        new SimulateOptions(this),
        new ToolbarOptions(this),
        new MouseOptions(this),
    };
    tabbedPane = new JTabbedPane();
    for (int index = 0; index < panels.length; index++) {
      OptionsPanel panel = panels[index];
      tabbedPane.addTab(panel.getTitle(), null, panel, panel.getToolTipText());
    }

    JPanel buttonPanel = new JPanel();
    buttonPanel.add(revert);
    buttonPanel.add(close);
    revert.addActionListener(myListener);
    close.addActionListener(myListener);

    Container contents = getContentPane();
    tabbedPane.setPreferredSize(new Dimension(450, 300));
    contents.add(tabbedPane, BorderLayout.CENTER);
    contents.add(buttonPanel, BorderLayout.SOUTH);

    LocaleManager.addLocaleListener(myListener);
    myListener.localeChanged();
    pack();
  }
 
  public Project getProject() {
    return project;
  }
 
  public LogisimFile getLogisimFile() {
    return file;
  }
 
  public Options getOptions() {
    return file.getOptions();
  }
 
  @Override
  public void setVisible(boolean value) {
    if (value) {
      windowManager.frameOpened(this);
    }
    super.setVisible(value);
  }
 
  OptionsPanel[] getPrefPanels() {
    return panels;
  }
 
  private static String computeTitle(LogisimFile file) {
    String name = file == null ? "???" : file.getName();
    return StringUtil.format(Strings.get("optionsFrameTitle"), name);
  }
}
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