JInternalFrame: addInternalFrameListener : JInternalFrame « javax.swing « Java by API






JInternalFrame: addInternalFrameListener

 
import java.awt.BorderLayout;

import javax.swing.JDesktopPane;
import javax.swing.JFrame;
import javax.swing.JInternalFrame;
import javax.swing.JLabel;
import javax.swing.event.InternalFrameAdapter;
import javax.swing.event.InternalFrameEvent;
import javax.swing.event.InternalFrameListener;

public class MainClass {

  public static void main(final String args[]) {
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JDesktopPane desktop = new JDesktopPane();
    JInternalFrame internalFrames[] = {
        new JInternalFrame("Can Do All", true, true, true, true),
        new JInternalFrame("Not Resizable", false, true, true, true),
        new JInternalFrame("Not Closable", true, false, true, true),
        new JInternalFrame("Not Maximizable", true, true, false, true),
        new JInternalFrame("Not Iconifiable", true, true, true, false) };

    InternalFrameListener internalFrameListener = new InternalFrameIconifyListener();

    int pos = 0;
    for (JInternalFrame internalFrame : internalFrames) {
      desktop.add(internalFrame);

      internalFrame.setBounds(pos * 25, pos * 25, 200, 100);
      pos++;

      internalFrame.addInternalFrameListener(internalFrameListener);
      
      JLabel label = new JLabel(internalFrame.getTitle(), JLabel.CENTER);
      internalFrame.add(label, BorderLayout.CENTER);

      internalFrame.setVisible(true);
    }

    frame.add(desktop, BorderLayout.CENTER);
    frame.setSize(500, 300);
    frame.setVisible(true);
  }
}

class InternalFrameIconifyListener extends InternalFrameAdapter {
  public void internalFrameIconified(InternalFrameEvent internalFrameEvent) {
    JInternalFrame source = (JInternalFrame)internalFrameEvent.getSource();
    System.out.println ("Iconified: " + source.getTitle());
  }
  public void internalFrameDeiconified(InternalFrameEvent internalFrameEvent) {
    JInternalFrame source = (JInternalFrame)internalFrameEvent.getSource();
    System.out.println ("Deiconified: " + source.getTitle());
  }
}
           
         
  








Related examples in the same category

1.JInternalFrame.IS_ICON_PROPERTY
2.JInternalFrame.isPalette
3.new JInternalFrame(String title,boolean resizable,boolean closable,boolean maximizable,boolean iconifiable)
4.JInternalFrame: add(Component comp)
5.JInternalFrame: addPropertyChangeListener(PropertyChangeListener lis)
6.JInternalFrame: addVetoableChangeListener(VetoableChangeListener listener)
7.JInternalFrame: getTitle()
8.JInternalFrame: isClosable();
9.JInternalFrame: isIcon();
10.JInternalFrame: isIconifiable();
11.JInternalFrame: isMaximizable();
12.JInternalFrame: isResizable();
13.JInternalFrame: isSelected();
14.JInternalFrame: isVisible();
15.JInternalFrame: putClientProperty(Object key,Object value)
16.JInternalFrame: setBounds(int x, int y, int width, int height)
17.JInternalFrame: setContentPane(Container c)
18.JInternalFrame: setVisible(boolean aFlag)
19.extends JInternalFrame