Java javax.swing.plaf.basic 类 BasicSplitPaneDivider（JDK5）

所有类

概述  软件包   类  使用  树  已过时  索引  帮助
摘要： 嵌套 | 字段 | 构造方法 | 方法	详细信息： 字段 | 构造方法 | 方法

---

javax.swing.plaf.basic
类 BasicSplitPaneDivider

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.plaf.basic.BasicSplitPaneDivider

所有已实现的接口：

ImageObserver, MenuContainer, PropertyChangeListener, Serializable, EventListener

---

public class BasicSplitPaneDivider
   
   
   
   
extends Container
   
   
   
   
   
   
   
   
implements PropertyChangeListener
   
   
   
   

BasicSplitPaneUI 使用的分隔符。子类可能希望重写 paint 以进行某些更有趣的操作。边框效果是在 BasicSplitPaneUI 中绘制的，所以如果不喜欢该边框，可以在那里重置。要有条件地从某些区域拖动，请为 mousePressed 创建子类并在希望开始拖动时调用 super。

警告：此类的序列化对象将与以后的 Swing 版本不兼容。当前的序列化支持适用于短期存储或运行相同 Swing 版本的应用程序之间的 RMI。从 1.4 版本开始，已在 java.beans 包中添加了支持所有 JavaBeans^TM 长期存储的功能。请参见 XMLEncoder。

---

嵌套类摘要
protected  class	BasicSplitPaneDivider.DividerLayout           用于布置 BasicSplitPaneDivider。
protected  class	BasicSplitPaneDivider.DragController           在面向 HORIZONTAL_SPLIT 的拆分窗格的拖动会话期间处理事件。
protected  class	BasicSplitPaneDivider.MouseHandler           MouseHandler 负责将鼠标事件（释放、拖动……）转换为适当的 DragController 方法。
protected  class	BasicSplitPaneDivider.VerticalDragController           在面向 VERTICAL_SPLIT 的拆分窗格的拖动会话期间处理事件。

 

从类 java.awt.Container 继承的嵌套类/接口
Container.AccessibleAWTContainer

 

从类 java.awt.Component 继承的嵌套类/接口
Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy

 

字段摘要
protected  int	dividerSize           分隔符的大小。
protected  BasicSplitPaneDivider.DragController	dragger           处理要进行实际拖动操作的鼠标拖动消息。
protected  Component	hiddenDivider           用于非连续布局模式的分隔符。
protected  JButton	leftButton           用于快速切换左边组件的按钮。
protected  BasicSplitPaneDivider.MouseHandler	mouseHandler           处理发自此类和拆分窗格的鼠标事件。
protected static int	ONE_TOUCH_OFFSET
protected static int	ONE_TOUCH_SIZE           基于 BasicSplitPaneUI 添加到它的两个方向的分隔符宽度和高度。
protected  int	orientation           JSplitPane 的方向。
protected  JButton	rightButton           用于快速切换右边组件的按钮。
protected  JSplitPane	splitPane           其中包含接收者的 JSplitPane。
protected  BasicSplitPaneUI	splitPaneUI           从其创建此实例的 UI。

 

从类 java.awt.Component 继承的字段
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

 

从接口 java.awt.image.ImageObserver 继承的字段
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

 

构造方法摘要
BasicSplitPaneDivider(BasicSplitPaneUI ui)           创建 BasicSplitPaneDivider 的实例。

 

方法摘要
protected  JButton	createLeftOneTouchButton()           创建并返回 JButton 的实例，该实例可用于折叠拆分窗格中的左边组件。
protected  JButton	createRightOneTouchButton()           创建并返回 JButton 的实例，该实例可用于折叠拆分窗格中的右边组件。
protected  void	dragDividerTo(int location)           利用包含此实例的 dragDividerTo 传递 BasicSplitPaneUI 的消息。
protected  void	finishDraggingTo(int location)           利用包含此实例的 finishDraggingTo 传递 BasicSplitPaneUI 的消息。
BasicSplitPaneUI	getBasicSplitPaneUI()           返回接收者当前位于其中的 SplitPaneUI。
Border	getBorder()           返回此组件的边框，如果当前没有设置边框，则返回 null。
int	getDividerSize()           返回分隔符的大小。
Insets	getInsets()           如果已在此组件上设置了边框，则返回该边框的 insets；否则调用 super.getInsets。
Dimension	getMinimumSize()           返回 dividerSize x dividerSize
Dimension	getPreferredSize()           返回 dividerSize x dividerSize
boolean	isMouseOver()           返回鼠标当前是否位于分隔符上
protected  void	oneTouchExpandableChanged()           当包含接收者的 JSplitPane 的 oneTouchExpandable 值发生更改时传递消息。
void	paint(Graphics g)           绘制分隔符。
protected  void	prepareForDragging()           传递消息以准备拖动操作。
void	propertyChange(PropertyChangeEvent e)           属性更改事件（假定发自 JSplitPane）将在必要时传递 updateOrientation 的消息。
void	setBasicSplitPaneUI(BasicSplitPaneUI newUI)           设置要使用接收者的 SplitPaneUI。
void	setBorder(Border border)           设置此组件的边框。
void	setDividerSize(int newSize)           将分隔符的大小设置为 newSize。
protected  void	setMouseOver(boolean mouseOver)           设置鼠标当前是否位于分隔符上。

 

从类 java.awt.Container 继承的方法

add, add, add, add, add, addContainerListener, addImpl, addNotify, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getListeners, getMaximumSize, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, setLayout, transferFocusBackward, transferFocusDownCycle, update, validate, validateTree

 

从类 java.awt.Component 继承的方法

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusUpCycle

 

从类 java.lang.Object 继承的方法
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

字段详细信息

ONE_TOUCH_SIZE

protected static final int ONE_TOUCH_SIZE

基于 BasicSplitPaneUI 添加到它的两个方向的分隔符宽度和高度。

另请参见：

常量字段值

---

ONE_TOUCH_OFFSET

protected static final int ONE_TOUCH_OFFSET

另请参见：

常量字段值

---

dragger

protected BasicSplitPaneDivider.DragController dragger

处理要进行实际拖动操作的鼠标拖动消息。

---

splitPaneUI

protected BasicSplitPaneUI splitPaneUI

从其创建此实例的 UI。

---

dividerSize

protected int dividerSize

分隔符的大小。

---

hiddenDivider

protected Component hiddenDivider

用于非连续布局模式的分隔符。

---

splitPane

protected JSplitPane splitPane

其中包含接收者的 JSplitPane。