com.alee.laf.tree

Class TreeNodePainter<E extends javax.swing.JTree,U extends WebTreeUI,D extends IDecoration<E,D>>

java.lang.Object

com.alee.painter.AbstractPainter<E,U>

com.alee.painter.decoration.AbstractDecorationPainter<E,U,D>

com.alee.painter.decoration.AbstractSectionDecorationPainter<E,U,D>

com.alee.laf.tree.TreeNodePainter<E,U,D>

All Implemented Interfaces:

ITreeNodePainter<E,U>, PainterShapeProvider<E>, Painter<E,U>, SectionPainter<E,U>, BorderMethods, com.alee.utils.swing.SwingMethods

public class TreeNodePainter<E extends javax.swing.JTree,U extends WebTreeUI,D extends IDecoration<E,D>>
extends AbstractSectionDecorationPainter<E,U,D>
implements ITreeNodePainter<E,U>

Simple tree selection painter based on AbstractDecorationPainter. It is used within TreePainter to paint cells selection.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	row Painted row index.

Fields inherited from class com.alee.painter.decoration.AbstractSectionDecorationPainter

origin

Fields inherited from class com.alee.painter.decoration.AbstractDecorationPainter

ancestor, DECORATION_STATES_PROPERTY, decorationCache, decorations, focused, focusStateTracker, hierarchyTracker, hover, hoverStateTracker, neighboursTracker, states

Fields inherited from class com.alee.painter.AbstractPainter

component, listeners, ltr, propertyChangeListener, ui

Constructor Summary

Constructors

Constructor and Description
TreeNodePainter()

Method Summary

Modifier and Type	Method and Description
protected boolean	isFocused() Returns whether or not component has focus.
void	prepareToPaint(int row) Prepares painter to paint tree node background.

Methods inherited from class com.alee.painter.decoration.AbstractSectionDecorationPainter

clearOrigin, getDecorationStates, getOrigin, setOrigin

Methods inherited from class com.alee.painter.decoration.AbstractDecorationPainter

adjustBounds, asList, collectDecorationStates, getBorders, getDecoration, getDecorations, getDecorationSize, getPreferredSize, getSectionPainters, install, installFocusListener, installHierarchyListener, installHoverListener, isDecorated, isDecorationPaintAllowed, isEnabled, isHover, isOpaque, isOpaqueDecorated, isOpaqueUndecorated, isPlainBackgroundPaintAllowed, paint, paintContent, propertyChange, provideShape, uninstall, uninstallFocusListener, uninstallHierarchyListener, uninstallHoverListener, updateDecorationState, usesState, usesState

Methods inherited from class com.alee.painter.AbstractPainter

addPainterListener, b, borderChange, getCompleteBorder, i, i, i, installPropertyChangeListener, isSectionPainter, isSettingsUpdateAllowed, orientationChange, p, removePainterListener, repaint, repaint, repaint, revalidate, saveOrientation, uninstallPropertyChangeListener, updateAll, updateBorder, updateOpacity, updateOrientation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.alee.painter.Painter

addPainterListener, getBorders, getPreferredSize, install, isOpaque, paint, removePainterListener, uninstall

Field Detail

row

protected int row

Painted row index.

Constructor Detail

TreeNodePainter

public TreeNodePainter()

Method Detail

prepareToPaint

public void prepareToPaint(int row)

Description copied from interface: ITreeNodePainter

Prepares painter to paint tree node background.

Specified by:

prepareToPaint in interface ITreeNodePainter<E extends javax.swing.JTree,U extends WebTreeUI>

Parameters:

row - painted node row index

isFocused

protected boolean isFocused()

Description copied from class: AbstractDecorationPainter

Returns whether or not component has focus.

Overrides:

isFocused in class AbstractDecorationPainter<E extends javax.swing.JTree,U extends WebTreeUI,D extends IDecoration<E,D>>

Returns:

true if component has focus, false otherwise