Substance look and feel - documentation
Author: substance.dev.java.net
Description: Substance look and feel
Keywords: java, look, feel, skins, plaf, swing, ui, pluggable, substance

# Substance API

View all API methods.

View all client properties.

API method | `public static Set<BaseTabCloseListener> getAllTabCloseListeners()`
Description | Returns the set of all listeners registered on tab-close events on all tabbed panes. Returns: Set of all listeners registered on tab-close events on all tabbed panes.
See also | getAllTabCloseListeners(JTabbedPane) API. registerTabCloseChangeListener(BaseTabCloseListener) API. registerTabCloseChangeListener(JTabbedPane, BaseTabCloseListener) API.
Sample code | `import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.Set; import javax.swing.*; import org.jvnet.substance.SubstanceLookAndFeel; import org.jvnet.substance.api.tabbed.TabCloseListener; import org.jvnet.substance.api.tabbed.VetoableMultipleTabCloseListener; import org.jvnet.substance.skin.BusinessBlackSteelSkin; import test.Check; /** * Test application that shows the use of the * {@link SubstanceLookAndFeel#getAllTabCloseListeners()} API. * * @author Kirill Grouchnikov * @see SubstanceLookAndFeel#getAllTabCloseListeners() */ public class GetAllTabCloseListeners_Global extends JFrame { /** * Creates the main frame for <code>this</code> sample. */ public GetAllTabCloseListeners_Global() { super("Get all tab close listeners"); this.setLayout(new BorderLayout()); final JTabbedPane jtp = new JTabbedPane(); jtp.addTab("tab1", Check.getIcon("flag_sweden"), new JPanel()); jtp.addTab("tab2", Check.getIcon("flag_mexico"), new JPanel()); jtp.addTab("tab3", Check.getIcon("flag_hong_kong"), new JPanel()); jtp.putClientProperty( SubstanceLookAndFeel.TABBED_PANE_CLOSE_BUTTONS_PROPERTY, Boolean.TRUE); SubstanceLookAndFeel.registerTabCloseChangeListener(null, new TabCloseListener() { public void tabClosing(JTabbedPane tabbedPane, Component tabComponent) { System.out.println("Tab closing"); } public void tabClosed(JTabbedPane tabbedPane, Component tabComponent) { System.out.println("Tab closed"); } }); SubstanceLookAndFeel.registerTabCloseChangeListener(jtp, new VetoableMultipleTabCloseListener() { public void tabsClosed(JTabbedPane tabbedPane, Set<Component> tabComponents) { System.out.println("Tabs closed"); } public void tabsClosing(JTabbedPane tabbedPane, Set<Component> tabComponents) { System.out.println("Tabs closing"); } public boolean vetoTabsClosing(JTabbedPane tabbedPane, Set<Component> tabComponents) { System.out.println("Vetoing tabs closing"); return true; } }); this.add(jtp, BorderLayout.CENTER); JPanel controls = new JPanel(new FlowLayout(FlowLayout.RIGHT)); JButton getTabCloseListeners = new JButton("Get tab close listeners"); getTabCloseListeners.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e) { JOptionPane.showMessageDialog( GetAllTabCloseListeners_Global.this, SubstanceLookAndFeel.getAllTabCloseListeners().size() + " global tab close listeners registered"); } }); controls.add(getTabCloseListeners); this.add(controls, BorderLayout.SOUTH); this.setSize(400, 200); this.setLocationRelativeTo(null); this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } /** * The main method for <code>this</code> sample. The arguments are ignored. * * @param args * Ignored. */ public static void main(String[] args) { JDialog.setDefaultLookAndFeelDecorated(true); JFrame.setDefaultLookAndFeelDecorated(true); SwingUtilities.invokeLater(new Runnable() { public void run() { SubstanceLookAndFeel.setSkin(new BusinessBlackSteelSkin()); new GetAllTabCloseListeners_Global().setVisible(true); } }); } }` The screenshot below shows that this API returns 1 listener when there are two listeners registered, one globally and one on the specific tabbed pane.