Package Summary  Overview Summary

class:MetalSeparatorUI [NONE]
  • 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:<init>() [NONE]

  • MetalSeparatorUI

    public MetalSeparatorUI()

method:createUI(javax.swing.JComponent) [NONE]

  • createUI

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

method:installDefaults(javax.swing.JSeparator) [NONE]

method:paint(java.awt.Graphics,javax.swing.JComponent) [NONE]

  • 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:
    ComponentUI.update(java.awt.Graphics, javax.swing.JComponent)

method:getPreferredSize(javax.swing.JComponent) [NONE]

  • 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:
    JComponent.getPreferredSize(), LayoutManager.preferredLayoutSize(java.awt.Container)

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