javax.swing.plaf.TabbedPaneUI Java Examples

private void maybeShowKeyStoreTabPopup(MouseEvent evt) {
	if (evt.isPopupTrigger()) {
		int tabCount = jkstpKeyStores.getTabCount();
		TabbedPaneUI tpu = jkstpKeyStores.getUI();

		for (int i = 0; i < tabCount; i++) {
			Rectangle rect = tpu.getTabBounds(jkstpKeyStores, i);

			int x = evt.getX();
			int y = evt.getY();

			if (x < rect.x || x > rect.x + rect.width || y < rect.y || y > rect.y + rect.height) {
				continue;
			}

			jpmKeyStoreTab.show(evt.getComponent(), evt.getX(), evt.getY());
			break;
		}
	}
}
 

/**
 * Moves {@link JTabbedPane} scrollable tabs view according to scroll amount.
 *
 * @param tabbedPane   {@link JTabbedPane}
 * @param scrollAmount either positive or negative blocks scroll amount
 */
protected void scroll ( final T tabbedPane, final int scrollAmount )
{
    final TabbedPaneUI ui = tabbedPane.getUI ();
    if ( ui instanceof WTabbedPaneUI )
    {
        final TabContainer tabContainer = ( ( WTabbedPaneUI ) ui ).getTabContainer ();
        if ( tabContainer != null )
        {
            final boolean horizontal = tabbedPane.getTabPlacement () == JTabbedPane.TOP ||
                    tabbedPane.getTabPlacement () == JTabbedPane.BOTTOM;
            final Rectangle vr = tabContainer.getVisibleRect ();
            final Rectangle bounds = new Rectangle ( tabContainer.getSize () );
            if ( horizontal )
            {
                vr.x += scrollAmount * vr.width;
            }
            else
            {
                vr.y += scrollAmount * vr.height;
            }
            tabContainer.scrollRectToVisible ( bounds.intersection ( vr ) );
        }
    }
}
 

private void handlePopup( final MouseEvent e ) {
  final JTabbedPane reportEditorPane = getReportEditorPane();
  final TabbedPaneUI ui = reportEditorPane.getUI();
  final int tabIndex = ui.tabForCoordinate( reportEditorPane, e.getX(), e.getY() );
  final JPopupMenu popupMenu = new JPopupMenu();

  final CloseReportAction closeThisAction = new CloseReportAction( tabIndex );
  closeThisAction.setReportDesignerContext( getContext() );
  final CloseChildReportsAction closeChildsAction = new CloseChildReportsAction( tabIndex );
  closeChildsAction.setReportDesignerContext( getContext() );
  final CloseOtherReportsAction closeOthersAction = new CloseOtherReportsAction( tabIndex );
  closeOthersAction.setReportDesignerContext( getContext() );
  final CloseAllReportsAction closeAllAction = new CloseAllReportsAction();
  closeAllAction.setReportDesignerContext( getContext() );
  final CloseUnmodifiedReportsAction closeUnmodifiedReportsAction = new CloseUnmodifiedReportsAction();
  closeUnmodifiedReportsAction.setReportDesignerContext( getContext() );

  popupMenu.add( new JMenuItem( closeThisAction ) );
  popupMenu.addSeparator();
  popupMenu.add( new JMenuItem( closeChildsAction ) );
  popupMenu.add( new JMenuItem( closeUnmodifiedReportsAction ) );
  popupMenu.add( new JMenuItem( closeOthersAction ) );
  popupMenu.add( new JMenuItem( closeAllAction ) );
  popupMenu.show( reportEditorPane, e.getX(), e.getY() );
}
 

/**
 * Invokes the <code>getTabRunCount</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int getTabRunCount(JTabbedPane a) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabRunCount(a);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabRunCount(a);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabBounds</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public Rectangle getTabBounds(JTabbedPane a, int b) {
    Rectangle returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabBounds(a,b);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabBounds(a,b);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabRunCount</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int getTabRunCount(JTabbedPane a) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabRunCount(a);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabRunCount(a);
    }
    return returnValue;
}
 

@Override
public void mouseClicked(MouseEvent e) {
    if ((e.getButton() == MouseEvent.BUTTON2) && (e.getSource() instanceof  JTabbedPane)) {
        JTabbedPane tabbedPane = (JTabbedPane) e.getSource();
        TabbedPaneUI ui = tabbedPane.getUI();
        int tabIndex = ui.tabForCoordinate(tabbedPane, e.getX(), e.getY());
        DockingUtils.closeTab(tabbedPane, tabIndex);
    }
}
 

/**
 * Invokes the <code>tabForCoordinate</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int tabForCoordinate(JTabbedPane a, int b, int c) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).tabForCoordinate(a,b,c);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).tabForCoordinate(a,b,c);
    }
    return returnValue;
}
 

protected void processMouseEvent(MouseEvent e) {
  if (e.isPopupTrigger()) { // Popup doesn't activate clicked tab.
    showPopup(e.getX(), e.getY());
    return;
  }

  if (!e.isShiftDown() && (MouseEvent.BUTTON1_MASK & e.getModifiers()) > 0) { // RightClick without Shift modifiers just select tab
    if (MouseEvent.MOUSE_RELEASED == e.getID()) {
      TabbedPaneUI ui = getUI();
      int index = ui.tabForCoordinate(this, e.getX(), e.getY());
      if (index != -1) {
        setSelectedIndex(index);
      }
      hideMenu();
    }
  }
  else if (e.isShiftDown() && (MouseEvent.BUTTON1_MASK & e.getModifiers()) > 0) { // Shift+LeftClick closes the tab
    if (MouseEvent.MOUSE_RELEASED == e.getID()) {
      closeTabAt(e.getX(), e.getY());
      hideMenu();
    }
  }
  else if ((MouseEvent.BUTTON2_MASK & e.getModifiers()) > 0) { // MouseWheelClick closes the tab
    if (MouseEvent.MOUSE_RELEASED == e.getID()) {
      closeTabAt(e.getX(), e.getY());
      hideMenu();
    }
  }
  else if ((MouseEvent.BUTTON3_MASK & e.getModifiers()) > 0 && SystemInfo.isWindows) { // Right mouse button doesn't activate tab
  }
  else {
    super.processMouseEvent(e);
  }
}
 

/**
 * Invokes the <code>tabForCoordinate</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int tabForCoordinate(JTabbedPane a, int b, int c) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).tabForCoordinate(a,b,c);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).tabForCoordinate(a,b,c);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabBounds</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public Rectangle getTabBounds(JTabbedPane a, int b) {
    Rectangle returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabBounds(a,b);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabBounds(a,b);
    }
    return returnValue;
}
 

/**
 * @return content at the specified location.  <code>x</code> and <code>y</code> are in
 * tabbed pane coordinate system. The method returns <code>null</code> if there is no contnt at the
 * specified location.
 */
private Content getContentAt(int x, int y) {
  TabbedPaneUI ui = getUI();
  int index = ui.tabForCoordinate(this, x, y);
  if (index < 0) {
    return null;
  }
  return myManager.getContent(index);
}
 

private void closeTabAt(int x, int y) {
  TabbedPaneUI ui = getUI();
  int index = ui.tabForCoordinate(this, x, y);
  if (index < 0 || !myManager.canCloseContents()) {
    return;
  }
  final Content content = myManager.getContent(index);
  if (content != null && content.isCloseable()) {
    myManager.removeContent(content, true);
  }
}
 

@Override
public void setUI(final TabbedPaneUI ui){
  super.setUI(ui);
  if(ui instanceof BasicTabbedPaneUI){
    myScrollableTabSupport=new ScrollableTabSupport((BasicTabbedPaneUI)ui);
  }else{
    myScrollableTabSupport=null;
  }
}
 

protected final int getTabIndexAt(final int x,final int y){
  final TabbedPaneUI ui=getUI();
  for (int i = 0; i < getTabCount(); i++) {
    final Rectangle bounds = ui.getTabBounds(this, i);
    if (bounds.contains(x, y)) {
      return i;
    }
  }
  return -1;
}
 

/**
 * Invokes the <code>getTabRunCount</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int getTabRunCount(JTabbedPane a) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabRunCount(a);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabRunCount(a);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabRunCount</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int getTabRunCount(JTabbedPane a) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabRunCount(a);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabRunCount(a);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>tabForCoordinate</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int tabForCoordinate(JTabbedPane a, int b, int c) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).tabForCoordinate(a,b,c);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).tabForCoordinate(a,b,c);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabRunCount</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int getTabRunCount(JTabbedPane a) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabRunCount(a);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabRunCount(a);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabBounds</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public Rectangle getTabBounds(JTabbedPane a, int b) {
    Rectangle returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabBounds(a,b);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabBounds(a,b);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>tabForCoordinate</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int tabForCoordinate(JTabbedPane a, int b, int c) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).tabForCoordinate(a,b,c);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).tabForCoordinate(a,b,c);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabRunCount</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int getTabRunCount(JTabbedPane a) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabRunCount(a);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabRunCount(a);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabBounds</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public Rectangle getTabBounds(JTabbedPane a, int b) {
    Rectangle returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabBounds(a,b);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabBounds(a,b);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>tabForCoordinate</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int tabForCoordinate(JTabbedPane a, int b, int c) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).tabForCoordinate(a,b,c);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).tabForCoordinate(a,b,c);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabRunCount</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int getTabRunCount(JTabbedPane a) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabRunCount(a);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabRunCount(a);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>getTabBounds</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public Rectangle getTabBounds(JTabbedPane a, int b) {
    Rectangle returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabBounds(a,b);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabBounds(a,b);
    }
    return returnValue;
}
 

/**
 * Invokes the <code>tabForCoordinate</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int tabForCoordinate(JTabbedPane a, int b, int c) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).tabForCoordinate(a,b,c);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).tabForCoordinate(a,b,c);
    }
    return returnValue;
}
 

/**
 * Maps {@code JTabbedPane.setUI(TabbedPaneUI)} through queue
 */
public void setUI(final TabbedPaneUI tabbedPaneUI) {
    runMapping(new MapVoidAction("setUI") {
        @Override
        public void map() {
            ((JTabbedPane) getSource()).setUI(tabbedPaneUI);
        }
    });
}
 

private DarkTabbedPaneUI supportsIndicator(final Component c) {
    if (c instanceof JTabbedPane) {
        TabbedPaneUI ui = ((JTabbedPane) c).getUI();
        if (ui instanceof DarkTabbedPaneUI) {
            return ((DarkTabbedPaneUI) ui);
        }
    }
    return null;
}
 

/**
 * Invokes the <code>getTabRunCount</code> method on each UI handled by this object.
 *
 * @return the value obtained from the first UI, which is
 * the UI obtained from the default <code>LookAndFeel</code>
 */
public int getTabRunCount(JTabbedPane a) {
    int returnValue =
        ((TabbedPaneUI) (uis.elementAt(0))).getTabRunCount(a);
    for (int i = 1; i < uis.size(); i++) {
        ((TabbedPaneUI) (uis.elementAt(i))).getTabRunCount(a);
    }
    return returnValue;
}