com.jgoodies.looks.plastic

Class PlasticTreeUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.TreeUI

javax.swing.plaf.basic.BasicTreeUI

com.jgoodies.looks.plastic.PlasticTreeUI

public final class PlasticTreeUI
extends javax.swing.plaf.basic.BasicTreeUI

The JGoodies Plastic Look&Feel implementation of TreeUI. It provides two line styles: angled dashed lines, or no lines at all. By default, lines are drawn.

You can change the line style by setting a client property. The property key and values are a subset of the values used by the Metal L&F tree. To hide lines use one of the following:

 JTree tree1 = new JTree();
 tree1.putClientProperty("JTree.lineStyle", "None");

 JTree tree2 = new JTree();
 tree1.putClientProperty(Options.TREE_LINE_STYLE_KEY,
                         Options.TREE_LINE_STYLE_NONE_VALUE);
 

Although lines are shown by default, you could code:

 JTree tree1 = new JTree();
 tree1.putClientProperty("JTree.lineStyle", "Angled");

 JTree tree2 = new JTree();
 tree1.putClientProperty(Options.TREE_LINE_STYLE_KEY,
                         Options.TREE_LINE_STYLE_ANGLED_VALUE);
 

Version:

$Revision: 1.9 $

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	PlasticTreeUI.LineStyleHandler

Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicTreeUI

javax.swing.plaf.basic.BasicTreeUI.CellEditorHandler, javax.swing.plaf.basic.BasicTreeUI.ComponentHandler, javax.swing.plaf.basic.BasicTreeUI.FocusHandler, javax.swing.plaf.basic.BasicTreeUI.KeyHandler, javax.swing.plaf.basic.BasicTreeUI.MouseHandler, javax.swing.plaf.basic.BasicTreeUI.MouseInputHandler, javax.swing.plaf.basic.BasicTreeUI.NodeDimensionsHandler, javax.swing.plaf.basic.BasicTreeUI.PropertyChangeHandler, javax.swing.plaf.basic.BasicTreeUI.SelectionModelPropertyChangeHandler, javax.swing.plaf.basic.BasicTreeUI.TreeCancelEditingAction, javax.swing.plaf.basic.BasicTreeUI.TreeExpansionHandler, javax.swing.plaf.basic.BasicTreeUI.TreeHomeAction, javax.swing.plaf.basic.BasicTreeUI.TreeIncrementAction, javax.swing.plaf.basic.BasicTreeUI.TreeModelHandler, javax.swing.plaf.basic.BasicTreeUI.TreePageAction, javax.swing.plaf.basic.BasicTreeUI.TreeSelectionHandler, javax.swing.plaf.basic.BasicTreeUI.TreeToggleAction, javax.swing.plaf.basic.BasicTreeUI.TreeTraverseAction

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	linesEnabled
private java.beans.PropertyChangeListener	lineStyleHandler

Fields inherited from class javax.swing.plaf.basic.BasicTreeUI

cellEditor, collapsedIcon, createdCellEditor, createdRenderer, currentCellRenderer, depthOffset, drawingCache, editingComponent, editingPath, editingRow, editorHasDifferentSize, expandedIcon, largeModel, lastSelectedRow, leftChildIndent, nodeDimensions, preferredMinSize, preferredSize, rendererPane, rightChildIndent, stopEditingInCompleteEditing, totalChildIndent, tree, treeModel, treeSelectionModel, treeState, validCachedPreferredSize

Constructor Summary

Constructors

Constructor and Description
PlasticTreeUI()

Method Summary

Modifier and Type	Method and Description
static javax.swing.plaf.ComponentUI	createUI(javax.swing.JComponent b)
protected void	drawCentered(java.awt.Component c, java.awt.Graphics graphics, javax.swing.Icon icon, int x, int y)
void	installUI(javax.swing.JComponent c)
protected void	paintHorizontalLine(java.awt.Graphics g, javax.swing.JComponent c, int y, int left, int right)
protected void	paintVerticalLine(java.awt.Graphics g, javax.swing.JComponent c, int x, int top, int bottom)
void	uninstallUI(javax.swing.JComponent c)
private void	updateLineStyle(java.lang.Object lineStyle)

Methods inherited from class javax.swing.plaf.basic.BasicTreeUI

cancelEditing, checkForClickInExpandControl, completeEditing, completeEditing, completeUIInstall, completeUIUninstall, configureLayoutCache, createCellEditorListener, createCellRendererPane, createComponentListener, createDefaultCellEditor, createDefaultCellRenderer, createFocusListener, createKeyListener, createLayoutCache, createMouseListener, createNodeDimensions, createPropertyChangeListener, createSelectionModelPropertyChangeListener, createTreeExpansionListener, createTreeModelListener, createTreeSelectionListener, drawDashedHorizontalLine, drawDashedVerticalLine, ensureRowsAreVisible, getBaseline, getBaselineResizeBehavior, getCellEditor, getCellRenderer, getClosestPathForLocation, getCollapsedIcon, getDropLineRect, getEditingPath, getExpandedIcon, getHashColor, getHorizontalLegBuffer, getLastChildPath, getLeadSelectionRow, getLeftChildIndent, getMaximumSize, getMinimumSize, getModel, getPathBounds, getPathForRow, getPreferredMinSize, getPreferredSize, getPreferredSize, getRightChildIndent, getRowCount, getRowForPath, getRowHeight, getRowX, getSelectionModel, getShowsRootHandles, getVerticalLegBuffer, handleExpandControlClick, installComponents, installDefaults, installKeyboardActions, installListeners, isDropLine, isEditable, isEditing, isLargeModel, isLeaf, isLocationInExpandControl, isMultiSelectEvent, isRootVisible, isToggleEvent, isToggleSelectionEvent, paint, paintDropLine, paintExpandControl, paintHorizontalPartOfLeg, paintRow, paintVerticalPartOfLeg, pathWasCollapsed, pathWasExpanded, prepareForUIInstall, prepareForUIUninstall, selectPathForEvent, setCellEditor, setCellRenderer, setCollapsedIcon, setEditable, setExpandedIcon, setHashColor, setLargeModel, setLeftChildIndent, setModel, setPreferredMinSize, setRightChildIndent, setRootVisible, setRowHeight, setSelectionModel, setShowsRootHandles, shouldPaintExpandControl, startEditing, startEditingAtPath, stopEditing, toggleExpandState, uninstallComponents, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, updateCachedPreferredSize, updateCellEditor, updateDepthOffset, updateExpandedDescendants, updateLayoutCacheExpandedNodes, updateLeadSelectionRow, updateRenderer, updateSize

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, update

Methods inherited from class java.lang.Object

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

Field Detail

linesEnabled

private boolean linesEnabled

lineStyleHandler

private java.beans.PropertyChangeListener lineStyleHandler

Constructor Detail

PlasticTreeUI

public PlasticTreeUI()

Method Detail

createUI

public static javax.swing.plaf.ComponentUI createUI(javax.swing.JComponent b)

installUI

public void installUI(javax.swing.JComponent c)

Overrides:

installUI in class javax.swing.plaf.basic.BasicTreeUI

uninstallUI

public void uninstallUI(javax.swing.JComponent c)

Overrides:

uninstallUI in class javax.swing.plaf.basic.BasicTreeUI

paintVerticalLine

protected void paintVerticalLine(java.awt.Graphics g,
                                 javax.swing.JComponent c,
                                 int x,
                                 int top,
                                 int bottom)

Overrides:

paintVerticalLine in class javax.swing.plaf.basic.BasicTreeUI

paintHorizontalLine

protected void paintHorizontalLine(java.awt.Graphics g,
                                   javax.swing.JComponent c,
                                   int y,
                                   int left,
                                   int right)

Overrides:

paintHorizontalLine in class javax.swing.plaf.basic.BasicTreeUI

drawCentered

protected void drawCentered(java.awt.Component c,
                            java.awt.Graphics graphics,
                            javax.swing.Icon icon,
                            int x,
                            int y)

Overrides:

drawCentered in class javax.swing.plaf.basic.BasicTreeUI

updateLineStyle

private void updateLineStyle(java.lang.Object lineStyle)