Java JPanel.setOpaque方法代码示例

import javax.swing.JPanel; //导入方法依赖的package包/类
/**
 * @return
 */
final private JPanel getSoundsJPanel() {

	final JPanel objLsoundsJCheckBoxesJPanel = new JPanel(new GridBagLayout());
	objLsoundsJCheckBoxesJPanel.setOpaque(true);
	final ExtendedGridBagConstraints objLjCheckBoxesExtendedGridBagConstraints = new ExtendedGridBagConstraints(GridBagConstraints.RELATIVE, 0);
	objLsoundsJCheckBoxesJPanel.add(this.objGbooleanLocalJCheckBoxA[PreferencesJDialog.bytS_BOOLEAN_LOCAL_PREFERENCE_SOUNDS]);
	final JPanel objLsoundsJCheckBoxJPanel = new JPanel();
	objLsoundsJCheckBoxJPanel.setLayout(new BoxLayout(objLsoundsJCheckBoxJPanel, BoxLayout.LINE_AXIS));
	objLsoundsJCheckBoxJPanel.add(this.objGbooleanLocalJLabelA[PreferencesJDialog.bytS_BOOLEAN_LOCAL_PREFERENCE_SOUNDS]);
	objLsoundsJCheckBoxJPanel.add(new JLabel(" :"));
	objLsoundsJCheckBoxesJPanel.add(objLsoundsJCheckBoxJPanel, objLjCheckBoxesExtendedGridBagConstraints);

	byte bytLposY = 1;
	for (final byte bytLbooleanLocalIndex : new byte[] { PreferencesJDialog.bytS_BOOLEAN_LOCAL_PREFERENCE_CATCH_SOUNDS,
		PreferencesJDialog.bytS_BOOLEAN_LOCAL_PREFERENCE_THROW_SOUNDS, PreferencesJDialog.bytS_BOOLEAN_LOCAL_PREFERENCE_METRONOME }) {
		final JPanel objLjPanel = new JPanel();
		objLjPanel.setLayout(new BoxLayout(objLjPanel, BoxLayout.LINE_AXIS));
		objLjPanel.add(this.objGbooleanLocalJCheckBoxA[bytLbooleanLocalIndex]);
		objLjPanel.add(this.objGbooleanLocalJLabelA[bytLbooleanLocalIndex]);
		this.setSoundsJLabelsEnabled();
		objLjCheckBoxesExtendedGridBagConstraints.setGridLocation(1, bytLposY++);
		objLsoundsJCheckBoxesJPanel.add(objLjPanel, objLjCheckBoxesExtendedGridBagConstraints);
	}
	return objLsoundsJCheckBoxesJPanel;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
@Override
public Component getListCellRendererComponent(JList<? extends Record> recordList, Record record, int index,
		boolean selected, boolean focus) {

	JPanel panel = new JPanel(new BorderLayout(10, 10));

	JLabel lTitulo = new JLabel(record.getName());
	lTitulo.setFont(new Font("Arial", Font.CENTER_BASELINE, 16));
	lTitulo.setForeground(selected ? Color.WHITE : Color.BLACK);

	panel.add(lTitulo, BorderLayout.CENTER);

	panel.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));
	panel.setBackground(selected ? new Color(255, 107, 107) : Color.WHITE);
	panel.setOpaque(true);

	return panel;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
protected JComponent buildBottomContent() {
    WebLink news = new WebLink("AllNews", true); // NOI18N
    BundleSupport.setAccessibilityProperties( news, "AllNews" ); //NOI18N
    
    WebLink articles = new WebLink( "AllArticles", true); // NOI18N
    BundleSupport.setAccessibilityProperties( articles, "AllArticles" ); //NOI18N

    JPanel panel = new JPanel( new GridBagLayout() );
    panel.setOpaque(false);

    panel.add( news, new GridBagConstraints(0,1,1,1,0.0,0.0,
            GridBagConstraints.SOUTHWEST,GridBagConstraints.HORIZONTAL,
            new Insets(5,0,0,15),0,0) );
    panel.add( new JLabel(), new GridBagConstraints(1,1,1,1,1.0,0.0,
            GridBagConstraints.CENTER,GridBagConstraints.HORIZONTAL,
            new Insets(5,5,0,0),0,0) );
    panel.add( articles, new GridBagConstraints(2,1,1,1,0.0,0.0,
            GridBagConstraints.SOUTHEAST,GridBagConstraints.HORIZONTAL,
            new Insets(5,5,0,0),0,0) );

    return panel;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
/**
 * Updates this {@code InfoPanel}.
 *
 * @param mapTransform The current MapTransform.
 */
public void update(MapTransform mapTransform) {
    final JPanel p = (mapTransform == null) ? null
        : mapTransform.getDescriptionPanel();
    if (p != null) {
        p.setOpaque(false);
        final Dimension d = p.getPreferredSize();
        p.setBounds(0, (this.mapEditorPanel.getHeight() - d.height)/2,
            this.mapEditorPanel.getWidth(), d.height);
        this.mapEditorPanel.removeAll();
        this.mapEditorPanel.add(p, BorderLayout.CENTER);
        this.mapEditorPanel.validate();
        this.mapEditorPanel.revalidate();
    }
    update();
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
private static int defaultHeight() {
    if (DEFAULT_HEIGHT == -1) {
        JPanel ref = new JPanel(null);
        ref.setLayout(new BoxLayout(ref, BoxLayout.LINE_AXIS));
        ref.setOpaque(false);
        
        ref.add(new JLabel("XXX")); // NOI18N
        
        ref.add(new JButton("XXX")); // NOI18N
        ref.add(new PopupButton("XXX")); // NOI18N
        
        ref.add(new JCheckBox("XXX")); // NOI18N
        ref.add(new JRadioButton("XXX")); // NOI18N
        
        ref.add(new JTextField("XXX")); // NOI18N
        
        ref.add(new JExtendedSpinner(new SpinnerNumberModel(1, 1, 655535, 1)));
        
        Component separator = Box.createHorizontalStrut(1);
        Dimension d = separator.getMaximumSize(); d.height = 20;
        separator.setMaximumSize(d);
        ref.add(separator);
        
        DEFAULT_HEIGHT = ref.getPreferredSize().height;
    }
    return DEFAULT_HEIGHT;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
/**
 * Initialize the panel
 */
private void initialize() {
	// Initialize dialog layout
	
	JPanel panel = new JPanel(new BorderLayout(BORDERSIZE / 2, BORDERSIZE / 2));
	panel.setBorder(BorderFactory.createEmptyBorder(BORDERSIZE, BORDERSIZE, BORDERSIZE, BORDERSIZE));
	// Adds website image
	JPanel tmpPanel = new JPanel(new BorderLayout(BORDERSIZE, BORDERSIZE));
	// Adds polimi description
	HtmlPanel titleLabel = new HtmlPanel();
	titleLabel.setText(GraphStartScreen.HTML_CONTENT_TITLE_HREF);
	titleLabel.setAlignmentX(Component.CENTER_ALIGNMENT);
	titleLabel.setAlignmentY(Component.CENTER_ALIGNMENT);
	titleLabel.setOpaque(false);
	tmpPanel.add(titleLabel, BorderLayout.CENTER);

	// Adds application title
	title = new JLabel();
	title.setHorizontalTextPosition(SwingConstants.RIGHT);
	title.setHorizontalAlignment(SwingConstants.CENTER);
	title.setIconTextGap(BORDERSIZE);
	tmpPanel.add(title, BorderLayout.SOUTH);

	panel.add(tmpPanel, BorderLayout.NORTH);

	// Adds text area
	mainArea = new JPanel();
	mainArea.setOpaque(false);
	BoxLayout mainLayout = new BoxLayout(mainArea, BoxLayout.Y_AXIS);
	mainArea.setLayout(mainLayout);
	
	panel.add(mainArea, BorderLayout.CENTER);

	JLabel legal = new JLabel(LEGAL);
	panel.add(legal, BorderLayout.SOUTH);
	panel.setPreferredSize(new Dimension(600,480));
	JScrollPane scroll = new JScrollPane(panel, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
	this.add(scroll, BorderLayout.CENTER);
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
@Override
protected JComponent buildContent() {
    JPanel main = new JPanel( new GridLayout(1,0) );
    main.setOpaque(false);
    main.setBorder(BorderFactory.createEmptyBorder());

    main.add( new ContentSection( BundleSupport.getLabel( "SectionNewsAndTutorials" ), //NOI18N
            new ArticlesAndNews(), true ));
    
    main.add( new ContentSection( BundleSupport.getLabel( "SectionBlogs" ), //NOI18N
            new Blogs(), true ) );

    return main;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
public CrosshairWindow() {
    super.setLocation(-10, -10);
    setSize(16,16);
    setBackground(new Color(0,0,255,0));
    JPanel crosshairPanel = new CrosshairPanel();
    crosshairPanel.setOpaque(false);
    add(crosshairPanel);
    centre = new Point(8,8);
    setAlwaysOnTop(true);
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
public Container createContentPane() {
    //Create the content-pane-to-be.
    JPanel contentPane = new JPanel(new BorderLayout());
    contentPane.setOpaque(true);

    //Create a scrolled text area.
    output = new JTextArea(5, 30);
    output.setEditable(false);
    scrollPane = new JScrollPane(output);

    //Add the text area to the content pane.
    contentPane.add(scrollPane, BorderLayout.CENTER);

    return contentPane;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
private JComponent buildProxyPanel() {
    Component header = getContentHeader();
    JPanel panel = new JPanel(new GridBagLayout());
    panel.setOpaque( false );

    int row = 0;
    if( null != header ) {
        panel.add( header,  new GridBagConstraints(0,row++,1,1,1.0,0.0,
                GridBagConstraints.CENTER,GridBagConstraints.BOTH,new Insets(0,0,0,0),0,0 ) );
    }

    panel.add( new JLabel(BundleSupport.getLabel("ErrCannotConnect")),  // NOI18N
            new GridBagConstraints(0,row++,1,1,0.0,0.0,
            GridBagConstraints.CENTER,GridBagConstraints.NONE,new Insets(5,10,10,5),0,0 ) );
    if( showProxyButton ) {
        JButton button = new JButton();
        Mnemonics.setLocalizedText( button, BundleSupport.getLabel( "ProxyConfig" ) );  // NOI18N
        button.setOpaque( false );
        button.addActionListener( new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                HttpProxySettings.getDefault().showConfigurationDialog();
            }
        });
        panel.add( button, new GridBagConstraints(0,row++,1,1,0.0,0.0,
                GridBagConstraints.CENTER,GridBagConstraints.NONE,new Insets(5,10,10,5),0,0 ) );
    }
    return panel;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
private Component recordPanel() {
	JPanel panel = new JPanel(new BorderLayout(0, 5));
	panel.setOpaque(false);

	panel.add(titlePanel(), BorderLayout.NORTH);
	panel.add(listPanel(), BorderLayout.CENTER);

	return panel;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
private Component topPanel() {
	JPanel panel = new JPanel(new FlowLayout());
	panel.setBorder(BorderFactory.createEmptyBorder(28, 0, 0, 0));
	panel.setOpaque(false);

	statusImage = new JLabel(new ImageIcon(References.STANDBY_IMAGE));

	panel.add(statusImage);

	return panel;
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
public ANOVAMatrixViewer(ANOVAMatrix matrix) {
	super(new BorderLayout());

	JPanel panel = new JPanel(new GridBagLayout());
	panel.setOpaque(true);
	panel.setBackground(Colors.WHITE);

	GridBagConstraints gbc = new GridBagConstraints();
	gbc.gridx = 0;
	gbc.gridy = 0;
	gbc.weightx = 1.0;
	gbc.weighty = 1.0;
	gbc.fill = GridBagConstraints.BOTH;
	gbc.insets = new Insets(42, 10, 20, 10);

	// table
	ANOVAMatrixViewerTable table = new ANOVAMatrixViewerTable(matrix);
	table.getTableHeader().putClientProperty(RapidLookTools.PROPERTY_TABLE_HEADER_BACKGROUND, Colors.WHITE);
	((TableHeaderUI) table.getTableHeader().getUI()).installDefaults();
	table.setRowHighlighting(true);
	table.setRowHeight(PropertyPanel.VALUE_CELL_EDITOR_HEIGHT);

	JScrollPane scrollPane = new ExtendedJScrollPane(table);
	scrollPane.setBorder(null);
	scrollPane.setBackground(Colors.WHITE);
	scrollPane.getViewport().setBackground(Colors.WHITE);
	panel.add(scrollPane, gbc);

	// info string
	JLabel infoText = new JLabel();
	infoText.setText("A colored background indicates that the probability for non-difference between the groups is less than "
			+ Tools.formatNumber(matrix.getSignificanceLevel()));
	gbc.gridy += 1;
	gbc.insets = new Insets(5, 10, 5, 10);
	gbc.weighty = 0.0;
	gbc.fill = GridBagConstraints.HORIZONTAL;
	panel.add(infoText, gbc);

	add(panel, BorderLayout.CENTER);
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
/**
 * Builds a new Sectors3D Panel to show results of 3-class models
 * @param s3d results vector
 * @param classNames array with class names
 */
public Sectors3DPanel(Vector<Object> s3d, String[] classNames) {
	super(new BorderLayout());
	this.s3d = s3d;
	this.classNames = classNames;
	this.setBackground(BGCOLOR);
	this.setBorder(BorderFactory.createEtchedBorder());

	// Label to show coordinates
	coordLabel = new JLabel();
	coordLabel.setBorder(BorderFactory.createEtchedBorder());
	coordLabel.setVisible(false);
	coordLabel.setOpaque(true);
	// Puts label on south-east corner
	JPanel tmp = new JPanel(new BorderLayout());
	tmp.add(coordLabel, BorderLayout.EAST);
	tmp.setOpaque(false);
	this.add(tmp, BorderLayout.SOUTH);

	// Adds a mouseListener to show graph coordinates
	this.addMouseMotionListener(new MouseMotionAdapter() {
		@Override
		public void mouseMoved(MouseEvent e) {
			if (isShown) {
				String coord = getCoordinates(e.getX(), e.getY());
				if (coord != null) {
					coordLabel.setText(coord);
					coordLabel.setVisible(true);
					Sectors3DPanel.this.setCursor(Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
				} else {
					coordLabel.setText("");
					coordLabel.setVisible(false);
					Sectors3DPanel.this.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
				}
			}
		}
	});
}
 

import javax.swing.JPanel; //导入方法依赖的package包/类
final private JPanel getColorsJPanel() {
	final JPanel objLpreferencesColorsJPanel = new JPanel(new GridBagLayout());
	objLpreferencesColorsJPanel.setOpaque(true);
	final ExtendedGridBagConstraints objLcolorsJLabelsExtendedGridBagConstraints =
																					new ExtendedGridBagConstraints(	0,
																													GridBagConstraints.RELATIVE,
																													1,
																													1,
																													GridBagConstraints.EAST,
																													10,
																													10,
																													10,
																													5);
	final ExtendedGridBagConstraints objLcolorsJButtonsExtendedGridBagConstraints =
																					new ExtendedGridBagConstraints(	1,
																													GridBagConstraints.RELATIVE,
																													1,
																													1,
																													GridBagConstraints.WEST,
																													Constants.objS_GRAPHICS_FONT_METRICS.getAscent(),
																													Constants.objS_GRAPHICS_FONT_METRICS.getAscent(),
																													10,
																													10,
																													0,
																													10);
	for (byte bytLpreferenceIndex = 0; bytLpreferenceIndex < PreferencesJDialog.bytS_STRING_LOCAL_PREFERENCES_NUMBER; ++bytLpreferenceIndex) {
		if (bytLpreferenceIndex == PreferencesJDialog.bytS_STRING_LOCAL_PREFERENCES_NUMBER / 2) {
			objLcolorsJLabelsExtendedGridBagConstraints.setGridBounds(2, GridBagConstraints.RELATIVE, 1, 1);
			objLcolorsJButtonsExtendedGridBagConstraints.setGridBounds(3, GridBagConstraints.RELATIVE, 1, 1);
		}
		objLpreferencesColorsJPanel.add(this.objGstringLocalJLabelA[bytLpreferenceIndex], objLcolorsJLabelsExtendedGridBagConstraints);
		objLpreferencesColorsJPanel.add(this.objGstringLocalColorJButtonA[bytLpreferenceIndex], objLcolorsJButtonsExtendedGridBagConstraints);
	}

	return objLpreferencesColorsJPanel;
}