FileDocCategorySizeDatePackage
InternalFrameDemo.javaAPI DocSun JDK 1.4.2 Example10719Thu May 12 00:35:28 BST 2005None

InternalFrameDemo

public class InternalFrameDemo extends DemoModule
Internal Frames Demo
version
1.10 01/23/03
author
Jeff Dinkins

Fields Summary
int
windowCount
JDesktopPane
desktop
ImageIcon
icon1
ImageIcon
icon2
ImageIcon
icon3
ImageIcon
icon4
ImageIcon
smIcon1
ImageIcon
smIcon2
ImageIcon
smIcon3
ImageIcon
smIcon4
public Integer
FIRST_FRAME_LAYER
public Integer
DEMO_FRAME_LAYER
public Integer
PALETTE_LAYER
public int
FRAME0_X
public int
FRAME0_Y
public int
FRAME0_WIDTH
public int
FRAME0_HEIGHT
public int
FRAME_WIDTH
public int
FRAME_HEIGHT
public int
PALETTE_X
public int
PALETTE_Y
public int
PALETTE_WIDTH
public int
PALETTE_HEIGHT
JCheckBox
windowResizable
JCheckBox
windowClosable
JCheckBox
windowIconifiable
JCheckBox
windowMaximizable
JTextField
windowTitleField
JLabel
windowTitleLabel
Constructors Summary
public InternalFrameDemo(SwingSet2 swingset)
InternalFrameDemo Constructor

	super(swingset, "InternalFrameDemo", "toolbar/JDesktop.gif");

	// preload all the icons we need for this demo
	icon1 = createImageIcon("ImageClub/misc/fish.gif", getString("InternalFrameDemo.fish"));
	icon2 = createImageIcon("ImageClub/misc/moon.gif", getString("InternalFrameDemo.moon"));
	icon3 = createImageIcon("ImageClub/misc/sun.gif",  getString("InternalFrameDemo.sun"));
	icon4 = createImageIcon("ImageClub/misc/cab.gif",  getString("InternalFrameDemo.cab"));

	smIcon1 = createImageIcon("ImageClub/misc/fish_small.gif", getString("InternalFrameDemo.fish"));
	smIcon2 = createImageIcon("ImageClub/misc/moon_small.gif", getString("InternalFrameDemo.moon"));
	smIcon3 = createImageIcon("ImageClub/misc/sun_small.gif",  getString("InternalFrameDemo.sun"));
	smIcon4 = createImageIcon("ImageClub/misc/cab_small.gif",  getString("InternalFrameDemo.cab"));

	// Create the desktop pane
	desktop = new JDesktopPane();
	getDemoPanel().add(desktop, BorderLayout.CENTER);

	// Create the "frame maker" palette
	createInternalFramePalette();

	// Create an initial internal frame to show
	JInternalFrame frame1 = createInternalFrame(icon1, FIRST_FRAME_LAYER, 1, 1);
	frame1.setBounds(FRAME0_X, FRAME0_Y, FRAME0_WIDTH, FRAME0_HEIGHT);

	// Create four more starter windows
	createInternalFrame(icon1, DEMO_FRAME_LAYER, FRAME_WIDTH, FRAME_HEIGHT);
	createInternalFrame(icon3, DEMO_FRAME_LAYER, FRAME_WIDTH, FRAME_HEIGHT);
	createInternalFrame(icon4, DEMO_FRAME_LAYER, FRAME_WIDTH, FRAME_HEIGHT);
	createInternalFrame(icon2, DEMO_FRAME_LAYER, FRAME_WIDTH, FRAME_HEIGHT);
    
Methods Summary
public javax.swing.JInternalFramecreateInternalFrame(javax.swing.Icon icon, java.lang.Integer layer, int width, int height)
Create an internal frame and add a scrollable imageicon to it

	JInternalFrame jif = new JInternalFrame();

	if(!windowTitleField.getText().equals(getString("InternalFrameDemo.frame_label"))) {
	    jif.setTitle(windowTitleField.getText() + "  ");
	} else {
	    jif = new JInternalFrame(getString("InternalFrameDemo.frame_label") + " " + windowCount + "  ");
	}

	// set properties
	jif.setClosable(windowClosable.isSelected());
	jif.setMaximizable(windowMaximizable.isSelected());
	jif.setIconifiable(windowIconifiable.isSelected());
	jif.setResizable(windowResizable.isSelected());

	jif.setBounds(20*(windowCount%10), 20*(windowCount%10), width, height);
	jif.setContentPane(new ImageScroller(this, icon, 0, windowCount));

	windowCount++;
	
	desktop.add(jif, layer);  

	// Set this internal frame to be selected

	try {
	    jif.setSelected(true);
	} catch (java.beans.PropertyVetoException e2) {
	}

	jif.show();

	return jif;
    
public javax.swing.JInternalFramecreateInternalFramePalette()

	JInternalFrame palette = new JInternalFrame(
	    getString("InternalFrameDemo.palette_label")
	);
	palette.putClientProperty("JInternalFrame.isPalette", Boolean.TRUE);
	palette.getContentPane().setLayout(new BorderLayout());
	palette.setBounds(PALETTE_X, PALETTE_Y, PALETTE_WIDTH, PALETTE_HEIGHT);
	palette.setResizable(true);
	palette.setIconifiable(true);
	desktop.add(palette, PALETTE_LAYER);

	// *************************************
	// * Create create frame maker buttons *
	// *************************************
	JButton b1 = new JButton(smIcon1);
	JButton b2 = new JButton(smIcon2);
	JButton b3 = new JButton(smIcon3);
	JButton b4 = new JButton(smIcon4);

	// add frame maker actions
	b1.addActionListener(new ShowFrameAction(this, icon1));
	b2.addActionListener(new ShowFrameAction(this, icon2));
	b3.addActionListener(new ShowFrameAction(this, icon3));
	b4.addActionListener(new ShowFrameAction(this, icon4));

	// add frame maker buttons to panel
	JPanel p = new JPanel();
	p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));

	JPanel buttons1 = new JPanel();
	buttons1.setLayout(new BoxLayout(buttons1, BoxLayout.X_AXIS));

	JPanel buttons2 = new JPanel();
	buttons2.setLayout(new BoxLayout(buttons2, BoxLayout.X_AXIS));

	buttons1.add(b1);
	buttons1.add(Box.createRigidArea(HGAP15));
	buttons1.add(b2);

	buttons2.add(b3);
	buttons2.add(Box.createRigidArea(HGAP15));
	buttons2.add(b4);

	p.add(Box.createRigidArea(VGAP10));
	p.add(buttons1);
	p.add(Box.createRigidArea(VGAP15));
	p.add(buttons2);
	p.add(Box.createRigidArea(VGAP10));

	palette.getContentPane().add(p, BorderLayout.NORTH);

	// ************************************
	// * Create frame property checkboxes *
	// ************************************
	p = new JPanel() {
	    Insets insets = new Insets(10,15,10,5);
	    public Insets getInsets() {
		return insets;
	    }
	};
	p.setLayout(new GridLayout(1,2));


        Box box = new Box(BoxLayout.Y_AXIS);
	windowResizable   = new JCheckBox(getString("InternalFrameDemo.resizable_label"), true);
	windowIconifiable = new JCheckBox(getString("InternalFrameDemo.iconifiable_label"), true);

	box.add(windowResizable);
	box.add(windowIconifiable);
        p.add(box);

        box = new Box(BoxLayout.Y_AXIS);
	windowClosable    = new JCheckBox(getString("InternalFrameDemo.closable_label"), true);
	windowMaximizable = new JCheckBox(getString("InternalFrameDemo.maximizable_label"), true);

	box.add(windowClosable);
	box.add(windowMaximizable);
        p.add(box);

	palette.getContentPane().add(p, BorderLayout.CENTER);


	// ************************************
	// *   Create Frame title textfield   *
	// ************************************
	p = new JPanel() {
	    Insets insets = new Insets(0,0,10,0);
	    public Insets getInsets() {
		return insets;
	    }
	};

	windowTitleField = new JTextField(getString("InternalFrameDemo.frame_label"));
	windowTitleLabel = new JLabel(getString("InternalFrameDemo.title_text_field_label"));

	p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
	p.add(Box.createRigidArea(HGAP5));
	p.add(windowTitleLabel, BorderLayout.WEST);
	p.add(Box.createRigidArea(HGAP5));
	p.add(windowTitleField, BorderLayout.CENTER);
	p.add(Box.createRigidArea(HGAP5));

	palette.getContentPane().add(p, BorderLayout.SOUTH);

	palette.show();

	return palette;
    
public java.lang.IntegergetDemoFrameLayer()

	return DEMO_FRAME_LAYER;
    
public intgetFrameHeight()

	return FRAME_HEIGHT;
    
public intgetFrameWidth()

	return FRAME_WIDTH;
    
public static voidmain(java.lang.String[] args)
main method allows us to run as a standalone demo.



                   
         
	InternalFrameDemo demo = new InternalFrameDemo(null);
	demo.mainImpl();