模块 java.desktop

软件包 javax.swing.plaf.synth

Class SynthTreeUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.TreeUI

javax.swing.plaf.basic.BasicTreeUI

javax.swing.plaf.synth.SynthTreeUI

实现的所有接口

PropertyChangeListener ， EventListener ， SynthConstants ， SynthUI

public class SynthTreeUI
extends BasicTreeUI
implements PropertyChangeListener, SynthUI

为JTree提供Synth L＆F UI 代理 。

从以下版本开始：

1.7

嵌套类汇总

嵌套类/接口声明在类 javax.swing.plaf.basic.BasicTreeUI

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

字段汇总

声明的属性在类 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

Fields declared in interface javax.swing.plaf.synth.SynthConstants

DEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED

构造方法摘要

构造方法

构造器	描述
SynthTreeUI()

方法摘要

变量和类型	方法	描述
static ComponentUI	createUI(JComponent x)	为给定组件创建新的UI对象。
void	paint(Graphics g, JComponent c)	根据外观和感觉绘制指定的组件。
protected void	paint(SynthContext context, Graphics g)	绘制指定的组件。
void	update(Graphics g, JComponent c)	通知此UI委托重新绘制指定的组件。

声明方法的类 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, drawCentered, 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, paintDropLine, paintExpandControl, paintHorizontalLine, paintHorizontalPartOfLeg, paintRow, paintVerticalLine, 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

声明方法的类 javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, installUI, uninstallUI

声明方法的类 java.lang.Object

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

声明方法的接口 java.beans.PropertyChangeListener

propertyChange

声明方法的接口 javax.swing.plaf.synth.SynthUI

getContext, paintBorder

构造方法详细信息

SynthTreeUI

public SynthTreeUI()

方法详细信息

createUI

public static ComponentUI createUI(JComponent x)

为给定组件创建新的UI对象。

参数

x - 为其创建UI对象的组件

结果

UI对象

update

public void update(Graphics g,
                   JComponent c)

通知此UI委托重新绘制指定的组件。 此方法绘制组件背景，然后调用paint(SynthContext,Graphics)方法。

通常，此方法不需要被子类覆盖。 所有外观和感觉渲染代码应驻留在paint方法中。

重写：

update ，类 ComponentUI

参数

g - 用于绘画的 Graphics对象

c - 正在绘制的组件

另请参见：

paint(SynthContext,Graphics)

paint

public void paint(Graphics g,
                  JComponent c)

根据外观和感觉绘制指定的组件。

Synth Look and Feel不使用此方法。 绘画由paint(SynthContext,Graphics)方法处理。

重写：

paint类 ComponentUI

参数

g - 用于绘画的 Graphics对象

c - 正在绘制的组件

另请参见：

paint(SynthContext,Graphics)

paint

protected void paint(SynthContext context,
                     Graphics g)

绘制指定的组件。

参数

context - 正在绘制的组件的上下文

g - 用于绘画的 Graphics对象

另请参见：

update(Graphics,JComponent)