public class BasicPopupMenuSeparatorUI extends BasicSeparatorUI
highlight, shadow| Constructor and Description |
|---|
BasicPopupMenuSeparatorUI() |
| Modifier and Type | Method and Description |
|---|---|
static ComponentUI |
createUI(JComponent c) |
Dimension |
getPreferredSize(JComponent c)
Returns the specified component's preferred size appropriate for
the look and feel.
|
void |
paint(Graphics g,
JComponent c)
Paints the specified component appropriately for the look and feel.
|
getMaximumSize, getMinimumSize, installDefaults, installListeners, installUI, uninstallDefaults, uninstallListeners, uninstallUIcontains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, updatepublic static ComponentUI createUI(JComponent c)
public void paint(Graphics g, JComponent c)
ComponentUIComponentUI.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.paint in class BasicSeparatorUIg - the Graphics context in which to paintc - the component being painted;
this argument is often ignored,
but might be used if the UI object is stateless
and shared by multiple componentsComponentUI.update(java.awt.Graphics, javax.swing.JComponent)public Dimension getPreferredSize(JComponent c)
ComponentUInull 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.getPreferredSize in class BasicSeparatorUIc - 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 componentsJComponent.getPreferredSize(),
LayoutManager.preferredLayoutSize(java.awt.Container) Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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