Java Code Examples for java.awt.Component#addFocusListener()

public EditableLabel(JLabel label, Component edit, int width, int horizontalPadding, int verticalPadding, Object owner, String property) {
    ownerObject = owner;
    this.width = width;
    objectProperty = property;
    addMouseListener(this);
    edit.addFocusListener(this);
    addFocusListener(this);
    layout = new CardLayout(horizontalPadding, verticalPadding);
    setLayout(layout);
    add(label, cards.label.toString());
    add(edit, cards.edit.toString());
    labelComponent = label;
    editComponent = edit;
    deactivateEdit();
    setBackground(UserInterface.Theme.background.color);
    label.setForeground(UserInterface.Theme.foreground.color);
    label.setOpaque(false);
    edit.setBackground(UserInterface.Theme.backgroundEdit.color);
    edit.setForeground(UserInterface.Theme.foregroundEdit.color);
    edit.setFocusTraversalKeysEnabled(false);
    edit.addKeyListener(NAV_LISTENER);
    label.addKeyListener(NAV_LISTENER);
    this.addKeyListener(NAV_LISTENER);
}
 

/** Connect to the underlying property editor.  Will add the component
 * to this WrapperInplaceEditor's component hierarchy and start listening
 * on it for action and focus events */
public void connect(java.beans.PropertyEditor pe, PropertyEnv env) {
    if (legacy != null) {
        //Should never be called twice without a clear(), but just in case
        clear();
    }

    if (pe != enh) {
        enh = (EnhancedPropertyEditor) pe;
    }

    Component comp = getLegacyInplaceEditor();
    add(comp, BorderLayout.CENTER);
    listenerAdded = tryAddActionListener(comp);
    comp.addFocusListener(this);
}
 

public void componentAdded(ContainerEvent evt) {
            Component c = evt.getChild();

            if (toolBarFocusListener != null) {
                c.addFocusListener(toolBarFocusListener);
            }

            if (isRolloverBorders()) {
                setBorderToRollover(c);
            } 
            else 
            {
                setBorderToNonRollover(c);
            }
            
            //## Bug FIX：Issue 51(https://code.google.com/p/beautyeye/issues/detail?id=51)
            //* 由Jack Jiang201210-12日注释掉：它样做将导致各种放入的组
            //* 件（如文本框）等都将透明，从而不绘制该 组件的背景，那就错误了哦
            //* 其实以下代码原本是为了解决放入到JToggleButton的白色背景问题，现在它
            //* 已经在BEToolgleButtonUI里解决了，此处就不需要了，也不应该要！
//            //* 只有它一行是由jb2011加的
//            if(c instanceof JComponent)
//            	((JComponent)c).setOpaque(false);
        }
 

protected void installListeners(JScrollPane c) {
    vsbChangeListener = createVSBChangeListener();
    vsbPropertyChangeListener = createVSBPropertyChangeListener();
    hsbChangeListener = createHSBChangeListener();
    hsbPropertyChangeListener = createHSBPropertyChangeListener();
    viewportChangeListener = createViewportChangeListener();
    spPropertyChangeListener = createPropertyChangeListener();

    JViewport viewport = scrollpane.getViewport();
    JScrollBar vsb = scrollpane.getVerticalScrollBar();
    JScrollBar hsb = scrollpane.getHorizontalScrollBar();

    if (viewport != null) {
        viewport.addChangeListener(viewportChangeListener);
    }
    if (vsb != null) {
        vsb.getModel().addChangeListener(vsbChangeListener);
        vsb.addPropertyChangeListener(vsbPropertyChangeListener);
    }
    if (hsb != null) {
        hsb.getModel().addChangeListener(hsbChangeListener);
        hsb.addPropertyChangeListener(hsbPropertyChangeListener);
    }

    scrollpane.addPropertyChangeListener(spPropertyChangeListener);

    mouseScrollListener = createMouseWheelListener();
    scrollpane.addMouseWheelListener(mouseScrollListener);

    // From SynthScrollPaneUI.
    c.addPropertyChangeListener(this);
    if (UIManager.getBoolean("ScrollPane.useChildTextComponentFocus")) {
        viewportViewFocusHandler = new ViewportViewFocusHandler();
        c.getViewport().addContainerListener(viewportViewFocusHandler);
        Component view = c.getViewport().getView();
        if (view instanceof JTextComponent) {
            view.addFocusListener(viewportViewFocusHandler);
        }
    }
}
 

private void constructPanel(String[] values) {
	// constructing editors
	editors = new PropertyValueCellEditor[types.length];
	for (int i = 0; i < types.length; i++) {
		editors[i] = PropertyPanel.instantiateValueCellEditor(types[i], operator);
	}

	// building panel
	panel = new JPanel();
	panel.setFocusable(true);
	panel.setLayout(new GridLayout(1, editors.length));
	for (int i = 0; i < types.length; i++) {
		Component editorComponent = editors[i].getTableCellEditorComponent(null, values[i], false, 0, 0);

		if (editorComponent instanceof JComboBox) {
			if (((JComboBox<?>) editorComponent).isEditable()) {
				ComboBoxEditor editor = ((JComboBox<?>) editorComponent).getEditor();
				if (editor instanceof BasicComboBoxEditor) {
					editor.getEditorComponent().addFocusListener(focusListener);
				}
			} else {
				editorComponent.addFocusListener(focusListener);
			}
		} else if (editorComponent instanceof JPanel) {
			JPanel editorPanel = (JPanel) editorComponent;
			Component[] components = editorPanel.getComponents();
			for (Component comp : components) {
				comp.addFocusListener(focusListener);
			}
		} else {

			editorComponent.addFocusListener(focusListener);
		}
		panel.add(editorComponent);
		panel.addFocusListener(focusListener);
	}
}
 

public void installListeners() {
  dockingListener = createDockingListener();

  if (dockingListener != null) {
    lizziePane.addMouseMotionListener(dockingListener);
    lizziePane.addMouseListener(dockingListener);
  }

  propertyListener = createPropertyListener(); // added in setFloating
  if (propertyListener != null) {
    lizziePane.addPropertyChangeListener(propertyListener);
  }

  lizziePaneContListener = createLizziePaneContListener();
  if (lizziePaneContListener != null) {
    lizziePane.addContainerListener(lizziePaneContListener);
  }

  lizziePaneFocusListener = createLizziePaneFocusListener();

  if (lizziePaneFocusListener != null) {
    // Put focus listener on all components in lizziePane
    Component[] components = lizziePane.getComponents();

    for (Component component : components) {
      component.addFocusListener(lizziePaneFocusListener);
    }
  }
}
 

public void componentAdded(ContainerEvent evt) {
  Component c = evt.getChild();

  if (lizziePaneFocusListener != null) {
    c.addFocusListener(lizziePaneFocusListener);
  }
}
 

public void componentAdded( ContainerEvent e )
   {
     Component c = e.getChild();

     if ( toolBarFocusListener != null )
{
  c.addFocusListener( toolBarFocusListener );
}
   }
 

public WaitFocus(Component c) throws Exception {
    c.addFocusListener(this);
    requestFocus(c);
    if (!SwingUtilities.isEventDispatchThread()) {
        synchronized (this) {
            try {
                wait(5000);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}
 

private static void keepFocusedComponentVisible(Component component, FocusListener l) {
    component.removeFocusListener(l); // Making sure that it is not added twice
    component.addFocusListener(l);
    if (component instanceof Container) {
        for (Component subComponent : ((Container)component).getComponents()) {
            keepFocusedComponentVisible(subComponent, l);
        }
    }
}
 

private void addViewportListeners( JViewport viewport ) {
	if( viewport == null )
		return;

	viewport.addContainerListener( getHandler() );

	Component view = viewport.getView();
	if( view != null )
		view.addFocusListener( getHandler() );
}
 

private void addListeners(Component c) {
	if (!Arrays.asList(c.getMouseListeners()).contains(mouseListener))
		c.addMouseListener(mouseListener);
	if (!Arrays.asList(c.getFocusListeners()).contains(focusListener))
		c.addFocusListener(focusListener);

	if (c instanceof Container) {
		Container c2 = (Container) c;
		for (int a = 0; a < c2.getComponentCount(); a++) {
			addListeners(c2.getComponent(a));
		}
	}
}
 

void setListener(Component comp) {
    comp.addFocusListener(this);
}
 

void setListener(Component comp) {
    comp.addFocusListener(this);
}
 

void setListener(Component comp) {
    comp.addFocusListener(this);
}
 

void setListener(Component comp) {
    comp.addFocusListener(this);
}
 

void setListener(Component comp) {
    comp.addFocusListener(this);
}
 

void setListener(Component comp) {
    comp.addFocusListener(this);
}
 

void setListener(Component comp) {
    comp.addFocusListener(this);
}
 

void setListener(Component comp) {
    comp.addFocusListener(this);
}