PlugInFrame.java

package ij.plugin.frame;
import java.awt.*;
import java.awt.event.*;
import ij.*;
import ij.plugin.*;
import javax.swing.*;

public class PlugInFrame extends JFrame implements PlugIn, WindowListener, FocusListener {

    String title;
    
    public PlugInFrame(String title) {
        super(title);
        enableEvents(AWTEvent.WINDOW_EVENT_MASK);
        this.title = title;
        ImageJ ij = IJ.getInstance();
        addWindowListener(this);
        addFocusListener(this);
        setBackground(Color.white);
        if (IJ.debugMode) IJ.log("opening "+title);
        setSize(220, 440);
        Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();
        setLocation(screen.width - 240, (screen.height / 2) - 220);
    }
    
    public void run(String arg) {
    }
    
    public void windowClosing(WindowEvent e) {
        if (e.getSource()==this)
            close();
    }
    
    public void close() {
        setVisible(false);
        dispose();
    }

    public void windowActivated(WindowEvent e) {
        if (IJ.isMacintosh() && IJ.getInstance()!=null) {
            IJ.wait(1); // needed for 1.4.1 on OS X
            setJMenuBar(Menus.getMenuBar());
        }
    }

    public void focusGained(FocusEvent e) {
        //IJ.log("PlugInFrame: focusGained");
    }

    public void windowOpened(WindowEvent e) {}
    public void windowClosed(WindowEvent e) {}
    public void windowIconified(WindowEvent e) {}
    public void windowDeiconified(WindowEvent e) {}
    public void windowDeactivated(WindowEvent e) {}
    public void focusLost(FocusEvent e) {}
}