Class MetalSeparatorUI

java.lang.Object
javax.swing.plaf.ComponentUI
javax.swing.plaf.SeparatorUI
javax.swing.plaf.basic.BasicSeparatorUI
javax.swing.plaf.metal.MetalSeparatorUI
Direct Known Subclasses:
MetalPopupMenuSeparatorUI
public class MetalSeparatorUI extends BasicSeparatorUI
A Metal L&F implementation of SeparatorUI. This implementation is a "combined" view/controller.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the java.beans package. Please see XMLEncoder.

  • Constructor Details

    • MetalSeparatorUI

      public MetalSeparatorUI()
      Constructs a MetalSeparatorUI.

  • Method Details

    • createUI

      public static ComponentUI createUI(JComponent c)
      Constructs a new MetalSeparatorUI instance.
      Parameters:
      c - a component
      Returns:
      a new MetalSeparatorUI instance.

    • installDefaults

      protected void installDefaults(JSeparator s)
      Description copied from class: BasicSeparatorUI
      Installs default properties.
      Overrides:
      installDefaults in class BasicSeparatorUI
      Parameters:
      s - an instance of JSeparator

    • paint

      public void paint(Graphics g, JComponent c)
      Description copied from class: ComponentUI
      Paints the specified component appropriately for the look and feel. This method is invoked from the ComponentUI.update method when the specified component is being painted. Subclasses should override this method and use the specified Graphics object to render the content of the component.
      Overrides:
      paint in class BasicSeparatorUI
      Parameters:
      g - the Graphics context in which to paint
      c - the component being painted; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
      See Also:

    • getPreferredSize

      public Dimension getPreferredSize(JComponent c)
      Description copied from class: ComponentUI
      Returns the specified component's preferred size appropriate for the look and feel. If null is returned, the preferred size will be calculated by the component's layout manager instead (this is the preferred approach for any component with a specific layout manager installed). The default implementation of this method returns null.
      Overrides:
      getPreferredSize in class BasicSeparatorUI
      Parameters:
      c - the component whose preferred size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
      Returns:
      a Dimension object containing given component's preferred size appropriate for the look and feel
      See Also: