Java Window.add方法代码示例

import java.awt.Window; //导入方法依赖的package包/类
private Window createDragWindow( Image dragImage, Rectangle bounds ) {
    Window w = new Window( SwingUtilities.windowForComponent(sourceRow) );
    w.add(new JLabel(new ImageIcon(dragImage)));
    w.setBounds(bounds);
    w.setVisible(true);
    NativeWindowSystem nws = NativeWindowSystem.getDefault();
    if( nws.isUndecoratedWindowAlphaSupported() ) {
        nws.setWindowAlpha(w, 0.7f);
    }
    return w;
}
 

import java.awt.Window; //导入方法依赖的package包/类
private void initialize(Image gifImage) {
    frame = new Frame();
    frame.addNotify();

    window = new Window(frame);

    window.addNotify();
    imageViewer = new JLabel(new ImageIcon(gifImage, "Splash image"));
    window.add(imageViewer);
}
 

import java.awt.Window; //导入方法依赖的package包/类
private void show(Window window, String command) {
    JButton button = new JButton(command);
    button.setActionCommand(command);
    button.addActionListener(this);
    button.setFont(button.getFont().deriveFont(64.0f));

    window.add(button);
    window.pack();
    window.setVisible(true);
}
 

import java.awt.Window; //导入方法依赖的package包/类
public void testChildPropertiesWithDialogAsParent() {

        parentDialog = new Dialog((Dialog) null, "parent Dialog");
        parentDialog.setSize(WIDTH, HEIGHT);
        parentDialog.setLocation(100, 100);
        parentDialog.setBackground(Color.RED);
        parentLabel = new Label("ParentForegroundAndFont");
        parentFont = new Font("Courier New", Font.ITALIC, 15);
        parentDialog.setForeground(Color.BLUE);
        parentDialog.setFont(parentFont);

        parentDialog.add(parentLabel);
        parentDialog.setVisible(true);

        windowChild = new Window(parentDialog);
        windowChild.setSize(WIDTH, HEIGHT);
        windowChild.setLocation(WIDTH + 200, 100);
        childLabel = new Label("ChildForegroundAndFont");
        windowChild.add(childLabel);
        windowChild.setVisible(true);

        if (parentDialog.getBackground() == windowChild.getBackground()) {
            dispose();
            throw new RuntimeException("Child Window Should NOT Inherit "
                    + "Parent Dialog's Background Color");
        }
        if (parentDialog.getForeground() == windowChild.getForeground()) {
            dispose();
            throw new RuntimeException("Child Window Should NOT Inherit "
                    + "Parent Dialog's Foreground Color");
        }
        if (parentDialog.getFont() == windowChild.getFont()) {
            dispose();
            throw new RuntimeException("Child Window Should NOT Inherit "
                    + "Parent Dialog's Font Color");
        }
    }
 

import java.awt.Window; //导入方法依赖的package包/类
public void testChildPropertiesWithFrameAsParent() {

        parentFrame = new Frame("parent Frame");
        parentFrame.setSize(WIDTH, HEIGHT);
        parentFrame.setLocation(100, 400);
        parentFrame.setBackground(Color.BLUE);
        parentLabel = new Label("ParentForegroundAndFont");
        parentFont = new Font("Courier New", Font.ITALIC, 15);
        parentFrame.setForeground(Color.RED);
        parentFrame.setFont(parentFont);
        parentFrame.add(parentLabel);
        parentFrame.setVisible(true);

        frameChildWindow = new Window(parentFrame);
        frameChildWindow.setSize(WIDTH, HEIGHT);
        frameChildWindow.setLocation(WIDTH + 200, 400);
        childLabel = new Label("ChildForegroundAndFont");
        frameChildWindow.add(childLabel);
        frameChildWindow.setVisible(true);

        if (parentFrame.getBackground() == frameChildWindow.getBackground()) {
            dispose();
            throw new RuntimeException("Child Window Should NOT Inherit "
                    + "Parent Frame's Background Color");
        }
        if (parentDialog.getForeground() == windowChild.getForeground()) {
            dispose();
            throw new RuntimeException("Child Window Should NOT Inherit "
                    + "Parent Frame's Foreground Color");
        }
        if (parentDialog.getFont() == windowChild.getFont()) {
            dispose();
            throw new RuntimeException("Child Window Should NOT Inherit "
                    + "Parent Frame's Font Color");
        }
    }
 

import java.awt.Window; //导入方法依赖的package包/类
public void testPanelBackground() {
    Window window = new Frame();
    window.setBackground(Color.GREEN);
    Panel panel = new Panel();
    window.add(panel);
    window.pack();
    window.setVisible(true);
    if (panel.getBackground() != Color.GREEN) {
        window.dispose();
        throw new RuntimeException("Panel Background Color Not Valid");
    }
    window.dispose();
}
 

import java.awt.Window; //导入方法依赖的package包/类
private void show(Window window) {
    JButton jButton = new JButton("Show ColorChooser");
    jButton.setActionCommand("Show ColorChooser");
    jButton.addActionListener(this);
    this.cbPlaf = new JComboBox<UIManager.LookAndFeelInfo>(UIManager.getInstalledLookAndFeels());
    this.cbPlaf.addItemListener(new ItemListener(){

        @Override
        public void itemStateChanged(ItemEvent itemEvent) {
            if (itemEvent.getStateChange() == 1) {
                SwingUtilities.invokeLater(new Runnable(){

                    @Override
                    public void run() {
                        UIManager.LookAndFeelInfo lookAndFeelInfo = (UIManager.LookAndFeelInfo)Test4319113.this.cbPlaf.getSelectedItem();
                        try {
                            UIManager.setLookAndFeel(lookAndFeelInfo.getClassName());
                            Frame[] arrframe = Frame.getFrames();
                            int n = arrframe.length;
                            while (--n >= 0) {
                                Test4319113.updateWindowTreeUI(arrframe[n]);
                            }
                        }
                        catch (Exception var2_3) {
                            System.err.println("Exception while changing L&F!");
                        }
                    }
                });
            }
        }

    });
    window.add(this.cbPlaf);
    window.add(jButton);
    window.pack();
    window.setVisible(true);
}