javax.swing.JDialog#setBounds ( )源码实例Demo

/** Display the modal progress dialog. This method should be called from the
    AWT Event Dispatch thread. */
public void showProgressDialog() {
    if (finished) {
        return; // do not display the dialog if we are done
    }
    dialog = new JDialog(WindowManager.getDefault().getMainWindow(), title, true);
    dialog.setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE);
    String lastMessageTmp;
    synchronized (this) {
        lastMessageTmp = lastMessage;
    }
    dialog.getContentPane().add(createProgressDialog(
                                    handle, 
                                    lastMessageTmp != null ? lastMessageTmp : title));
    dialog.pack();
    dialog.setBounds(Utilities.findCenterBounds(dialog.getSize()));
    dialog.setLocationRelativeTo(WindowManager.getDefault().getMainWindow());
    dialog.setVisible(true);
}
 

public static JDialog getDialog() {
    JDialog dialog = new JDialog(WindowManager.getDefault().getMainWindow(), 
            "", false) 
    {
        private static final long serialVersionUID = -2488334519927160789L;

        public void setVisible(boolean visible) {
            boolean wasVisible = isVisible();
            if (wasVisible && !visible) {
                WebBeansNavigationOptions.setLastBounds(getBounds());
            }
            super.setVisible(visible);
        }
    };
    //dialog.setUndecorated(true);
    dialog.setBounds(WebBeansNavigationOptions.getLastBounds());
    dialog.addWindowListener(windowListener);
    dialog.setDefaultCloseOperation(JDialog.HIDE_ON_CLOSE);
    return dialog;
}
 

private static void showDialog(JFrame parent) throws Exception {
    jd = new JDialog(parent);
    jtf = new JTextField("What a day I'm having!");
    jd.getContentPane().setLayout(new BorderLayout());
    jd.getContentPane().add(jtf, BorderLayout.CENTER);
    jd.setBounds(400,400,100, 50);
    new WaitWindow(jd);
    sleep();
}
 

@Override
public State mouseClicked(Widget widget, WidgetMouseEvent event) {
    if (event.getButton() == MouseEvent.BUTTON1) {
        JDialog dialog = new JDialog((Frame) null, "Mouse Clicked " + event.getClickCount());
        Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
        dialog.setBounds((screenSize.width - WIDTH) / 2, (screenSize.height - HEIGHT) / 2, WIDTH, HEIGHT);
        dialog.setVisible(true);
        return State.CONSUMED;
    }
    return State.REJECTED;
}
 

/**
 * Load the window state from the specified XML element.
 * @param w the target frame
 * @param xml the xml element
 */
public static void loadWindowState(JDialog w, XElement xml) {
	if (xml == null) {
		return;
	}
	int x = xml.getInt("window-x", w.getX());
	int y = xml.getInt("window-y", w.getY());
	int width = xml.getInt("window-width", w.getWidth());
	int height = xml.getInt("window-height", w.getHeight());
	w.setBounds(x, y, width, height);
}
 

private void showStatusMessage(ContactItem item)
{
 Frame = new JDialog();
 Frame.setTitle(item.getDisplayName() + " - Status");
 JPanel pane = new JPanel();
 JTextArea textArea = new JTextArea(5, 30);
 JButton btn_close = new JButton(Res.getString("button.close"));

 btn_close.addActionListener( e -> Frame.setVisible(false) );

 textArea.setLineWrap(true);
 textArea.setWrapStyleWord(true);

 pane.add(new JScrollPane(textArea));
 Frame.setLayout(new BorderLayout());
 Frame.add(pane, BorderLayout.CENTER);
 Frame.add(btn_close, BorderLayout.SOUTH);

 textArea.setEditable(false);
 textArea.setText(item.getStatus());

 Frame.setLocationRelativeTo(SparkManager.getMainWindow());
 Frame.setBounds(Frame.getX() - 175, Frame.getY() - 75, 350, 150);
 Frame.setSize(350, 150);
 Frame.setResizable(false);
 Frame.setVisible(true);
}
 

public void testMemLeakPluginManagerUI () throws Exception {
    help = this;
    
    close = new JButton ();
    SwingUtilities.invokeAndWait (new Runnable () {
        public void run () {
            ui = new PluginManagerUI (close);
        }
    });
    
    assertNotNull (ui);
    ref = new WeakReference<PluginManagerUI> (ui);
    assertNotNull (ref.get ());
    
    dlg = new JDialog (new JFrame ());
    dlg.setBounds (100, 100, 800, 500);
    dlg.add (ui);

    SwingUtilities.invokeAndWait (new Runnable () {
        public void run () {
            dlg.setVisible (true);
        }
    });
    ui.initTask.waitFinished ();
    Thread.sleep (1000);
    SwingUtilities.invokeAndWait (new Runnable () {
        public void run () {
            dlg.setVisible (false);
            dlg.getContentPane ().removeAll ();
            dlg.dispose ();
        }
    });
    Thread.sleep (10500);
    //dlg = null;
    close = null;

    ui = null;
    assertNull (ui);
    
    ToolTipManager.sharedInstance ().mousePressed (null);
    // sun.management.ManagementFactoryHelper.getDiagnosticMXBean().dumpHeap("/tmp/heapdump2.out", true);
    assertGC ("Reference to PluginManagerUI is empty.", ref);

    assertNotNull (ref);
    assertNull (ref.get ());
}
 

public void actionPerformed( final ActionEvent e ) {
    String command = e.getActionCommand();

    if ( COMMAND_OK.equals( command ) ) {
        // Call the OK option listener
        ProjectManager.mutex().writeAccess(new Mutex.Action<Object>() {
            public Object run() {
                okOptionListener.actionPerformed( e ); // XXX maybe create new event
                actionPerformed(e, categories);
                return null;
            }
        });
        
        final ProgressHandle handle = ProgressHandleFactory.createHandle(NbBundle.getMessage(CustomizerDialog.class, "LBL_Saving_Project_data_progress"));
        JComponent component = ProgressHandleFactory.createProgressComponent(handle);
        Frame mainWindow = WindowManager.getDefault().getMainWindow();
        final JDialog dialog = new JDialog(mainWindow, 
                NbBundle.getMessage(CustomizerDialog.class, "LBL_Saving_Project_data"), true);
        SavingProjectDataPanel panel = new SavingProjectDataPanel(component);
        
        dialog.getContentPane().add(panel);
        dialog.setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE);
        dialog.pack();
        
        Rectangle bounds = mainWindow.getBounds();
        int middleX = bounds.x + bounds.width / 2;
        int middleY = bounds.y + bounds.height / 2;
        Dimension size = dialog.getPreferredSize();
        dialog.setBounds(middleX - size.width / 2, middleY - size.height / 2, size.width, size.height);
        
        // Call storeListeners out of AWT EQ
        RequestProcessor.getDefault().post(new Runnable() {
            @Override
            public void run() {
                try {
                    ProjectManager.mutex().writeAccess(new Mutex.Action<Object>() {
                        @Override
                        public Object run() {
                            FileUtil.runAtomicAction(new Runnable() {
                                @Override
                                public void run() {
                            handle.start();
                            if (storeListener != null) {
                                storeListener.actionPerformed(e);
                            }
                            storePerformed(e, categories);
                            // #97998 related
                            saveModifiedProject();
                                }
                            });
                            return null;
                        }
                    });
                } finally {
                    SwingUtilities.invokeLater(new Runnable() {
                        @Override
                        public void run() {
                            dialog.setVisible(false);
                            dialog.dispose();
                        }
                    });
                }
            }
        });
        
        dialog.setVisible(true);
        
    }
}
 

public static void setDialogWindowToCenter(JDialog dialog){
	Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
	dialog.setBounds((screenSize.width-dialog.getWidth())/2, (screenSize.height-dialog.getHeight())/2, dialog.getWidth(), dialog.getHeight());
}