Java JCheckBox.setBackground方法代码示例

import javax.swing.JCheckBox; //导入方法依赖的package包/类
private JPanel createTitlePanel() {
	JPanel title = new JPanel(new BorderLayout());
	title.add(Guitilities.createGradientTitle(getTranslation("components.title")), BorderLayout.NORTH);

	JPanel interact = new JPanel();
	interact.setBackground(UIManager.getColor(Guitilities.SUB_PANEL_BACKGROUND));
	interact.setLayout(new BoxLayout(interact, BoxLayout.X_AXIS));
	interact.setBorder(new CompoundBorder(Guitilities.CHISEL_BORDER, new EmptyBorder(12, 8, 12, 8)));
	final JCheckBox checkImages = new JCheckBox(getTranslation("group.images"), true);
	checkImages.setBackground(UIManager.getColor(Guitilities.SUB_PANEL_BACKGROUND));
	checkImages.addActionListener(new ActionListener() {
		@Override public void actionPerformed(ActionEvent event) {
			for(ComponentButton button:componentButtons)
				button.setIconVisible(checkImages.isSelected());
			for(CollapsiblePanel panel:collapsiblePanels)
				panel.setExpanded(false);
		}
	});
	interact.add(checkImages);
	title.add(interact, BorderLayout.CENTER);
	return title;
}
 

import javax.swing.JCheckBox; //导入方法依赖的package包/类
/**
 * @see javax.swing.DefaultListCellRenderer#getListCellRendererComponent(javax.swing.JList, java.lang.Object, int, boolean, boolean)
 */
public Component getListCellRendererComponent(JList list, final Object value, int index, boolean isSelected, boolean cellHasFocus) {
	JLabel label = (JLabel) super.getListCellRendererComponent(list, value, index, isSelected,
			cellHasFocus);
	
	final JCheckBox box = new JCheckBox(label.getText());
	box.setBackground(label.getBackground());
	
	box.setSelected(((ConfigurableEmitter) value).isEnabled());
	checks.put(value, box);
	
	return box;
}
 

import javax.swing.JCheckBox; //导入方法依赖的package包/类
@Override
public Component getListCellRendererComponent(
    JList<? extends JCheckBox> list, JCheckBox value, int index,
    boolean isSelected, boolean cellHasFocus) {
  JPanel panel = new JPanel(new BorderLayout());

  JCheckBox checkbox = value;
  final JCheckBox newCheck = new JCheckBox();
  final JLabel newLabel = new JLabel(checkbox.getText());
  newCheck.setSelected(checkbox.isSelected());
  // Drawing checkbox, change the appearance here
  newCheck.setBackground(isSelected ? getSelectionBackground()
      : getBackground());
  newCheck.setForeground(isSelected ? getSelectionForeground()
      : getForeground());
  newCheck.setEnabled(isEnabled());
  newCheck.setFont(getFont());
  newCheck.setFocusPainted(false);
  newCheck.setBorderPainted(true);
  newCheck.setBorder(isSelected ? UIManager
      .getBorder("List.focusCellHighlightBorder") : noFocusBorder);
  newLabel.setOpaque(true);
  newLabel.setBackground(isSelected ? getSelectionBackground()
      : getBackground());
  newLabel.setForeground(isSelected ? getSelectionForeground()
      : getForeground());
  newLabel.setEnabled(isEnabled());
  newLabel.setFocusable(false);
  newLabel.setFont(getFont());
  newLabel.setBorder(isSelected ? UIManager
      .getBorder("List.focusCellHighlightBorder") : noFocusBorder);
  newLabel.setIcon(checkbox.getIcon());

  panel.add(newCheck, BorderLayout.WEST);
  panel.add(newLabel, BorderLayout.CENTER);
  return panel;
}
 

import javax.swing.JCheckBox; //导入方法依赖的package包/类
final JCheckBox setUpCheckBox(CheckRenderDataProvider crendata, Object value, JCheckBox cb) {
    Boolean chSelected = crendata.isSelected(value);
    cb.setEnabled(true);
    cb.setSelected(!Boolean.FALSE.equals(chSelected));
    // Third state is "selected armed" to be consistent with org.openide.explorer.propertysheet.ButtonModel3Way
    cb.getModel().setArmed(chSelected == null);
    cb.getModel().setPressed(chSelected == null);
    cb.setEnabled(crendata.isCheckEnabled(value));
    cb.setBackground(getBackground());
    return cb;
}
 

import javax.swing.JCheckBox; //导入方法依赖的package包/类
private JCheckBox createComponent(JTable table, Object value,
        boolean isSelected, boolean hasFocus, int row, int column) {
    EclipseProject project = projects[row];
    JCheckBox chb = new JCheckBox();
    chb.setSelected(selectedProjects.contains(project) ||
            requiredProjects.contains(project));
    chb.setToolTipText(null);
    if (project.isImportSupported() && !requiredProjects.contains(project)) {
        chb.setEnabled(true);
    } else {
        // required and non-java project are disabled
        chb.setEnabled(false);
        if (!project.isImportSupported()) {
            chb.setToolTipText(ProjectImporterWizard.getMessage(
                    "MSG_NonJavaProject", project.getName())); // NOI18N
        }
    }
    if (isSelected) {
        chb.setOpaque(true);
        chb.setForeground(table.getSelectionForeground());
        chb.setBackground(table.getSelectionBackground());
    } else {
        chb.setOpaque(false);
        chb.setForeground(table.getForeground());
        chb.setBackground(table.getBackground());
    }
    return chb;
}
 

import javax.swing.JCheckBox; //导入方法依赖的package包/类
/**
 * Constructor.
 */
public CorefTreeCellRenderer() {
  setOpaque(true);
  check = new JCheckBox();
  check.setBackground(Color.white);
  label = new JLabel();
  setLayout(new BorderLayout(5, 10));
  add(check, BorderLayout.WEST);
  add(label, BorderLayout.CENTER);
}
 

import javax.swing.JCheckBox; //导入方法依赖的package包/类
/**
 * It creates a new check box for inclusion in a table and sets 
 * its "is selected" attribute to the given value.
 * 
 * @param selected It determines whether the newly-created check box
 * will be selected or not.
 * @return A new check box for inclusion in a table.
 */
static public JCheckBox createJCheckBoxForTable(boolean selected) {
    JCheckBox checkBox = new JCheckBox();
    checkBox.setOpaque(true);
    checkBox.setHorizontalAlignment(SwingConstants.CENTER);
    checkBox.setForeground(TABLE_COMPONENT_FG_COLOR);
    checkBox.setBackground(TABLE_COMPONENT_BG_COLOR);
    checkBox.setSelected(selected);
    return checkBox;
}