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JavaTM 2 Platform Standard Edition 6.0 API 规范中文版
AbstractColorChooserPanel (Java Platform SE 6) - JavaTM 2 Platform Standard Edition 6.0 API 规范中文版
javax.swing.colorchooser
类 AbstractColorChooserPanel
java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JPanel
javax.swing.colorchooser.AbstractColorChooserPanel
- 所有已实现的接口:
- ImageObserver, MenuContainer, Serializable, Accessible
public abstract class AbstractColorChooserPanel
- extends JPanel
这是用于颜色选取器的抽象超类。如果希望在 JColorChooser
中添加一个新的颜色选取器面板,请创建该类的子类。
警告:此类已序列化的对象将不再与以后的 Swing 版本兼容。当前的序列化支持适合在运行相同 Swing 版本的应用程序之间短期存储或 RMI。从 1.4 版开始,已在 java.beans
包中加入对所有 JavaBeansTM 的长期存储支持。请参见 XMLEncoder
。
从类 javax.swing.JComponent 继承的方法 |
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update |
从类 java.awt.Container 继承的方法 |
add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, 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, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle |
AbstractColorChooserPanel
public AbstractColorChooserPanel()
updateChooser
public abstract void updateChooser()
- 在模型状态更改时自动调用。也可以由
installChooserPanel
来调用它,以便允许您设置选取器的初始状态。重写此方法以更新 ChooserPanel
。
buildChooser
protected abstract void buildChooser()
- 建立一个新的选取器面板。
getDisplayName
public abstract String getDisplayName()
- 返回一个包含面板显示名称的字符串。
- 返回:
- 显示面板的名称
getMnemonic
public int getMnemonic()
- 提供关于
KeyEvent.VK
常量的外观方面的提示,此常量可用作访问面板的助记符。返回值 <= 0 表明无助记符。
这里的返回值是一个提示,最终由外观来为此返回值赋予真实的含义。
此实现返回 0,表明 AbstractColorChooserPanel
不支持助记符,希望使用助记符的子类需要重写此方法。
- 返回:
- 标识助记符的 KeyEvent.VK 常量;返回值 <= 0 表示无助记符
- 从以下版本开始:
- 1.4
- 另请参见:
getDisplayedMnemonicIndex()
getDisplayedMnemonicIndex
public int getDisplayedMnemonicIndex()
- 提供关于
getDisplayName
中字符的索引在外观方面的提示,字符索引应以可视化的方式标识为助记符。如果 getMnemonic
返回值 > 0,外观应当只用助记符。
这里的返回值是一个提示,最终由外观来为此返回值赋予真实的含义。例如,外观希望在 JTabbedPane
中呈现每个 AbstractColorChooserPanel
,然后进一步使用该返回值来为 getDisplayName
中的某个字符加下划线。
此实现返回 -1,表明 AbstractColorChooserPanel
不支持助记符,希望使用助记符的子类需要重写此方法。
- 返回:
- 呈现助记符的字符索引;-1 表示不为该面板提供任何可视化标识符。
- 从以下版本开始:
- 1.4
- 另请参见:
getMnemonic()
getSmallDisplayIcon
public abstract Icon getSmallDisplayIcon()
- 返回此面板的小图标。
- 返回:
- 小显示图标
getLargeDisplayIcon
public abstract Icon getLargeDisplayIcon()
- 返回此面板的大显示图标。
- 返回:
- 大显示图标
installChooserPanel
public void installChooserPanel(JColorChooser enclosingChooser)
- 将面板添加到选取器时被调用。如果要重写此方法,一定要确保调用
super
。
- 参数:
enclosingChooser
- 要添加的面板
- 抛出:
RuntimeException
- 如果已安装了选取器面板
uninstallChooserPanel
public void uninstallChooserPanel(JColorChooser enclosingChooser)
- 从选取器中移除面板时被调用。如果要重写此方法,一定要确保调用
super
。
getColorSelectionModel
public ColorSelectionModel getColorSelectionModel()
- 返回选取器面板正在编辑的模型。
- 返回:
- 此面板正在编辑的
ColorSelectionModel
模型
getColorFromModel
protected Color getColorFromModel()
- 返回当前所选取的颜色。
- 返回:
- 所选取的
Color
paint
public void paint(Graphics g)
- 绘制面板。
- 覆盖:
- 类
JComponent
中的 paint
- 参数:
g
- Graphics
对象- 另请参见:
JComponent.paintComponent(java.awt.Graphics)
,
JComponent.paintBorder(java.awt.Graphics)
,
JComponent.paintChildren(java.awt.Graphics)
,
JComponent.getComponentGraphics(java.awt.Graphics)
,
JComponent.repaint(long, int, int, int, int)
提交错误或意见
有关更多的 API 参考资料和开发人员文档,请参阅 Java SE 开发人员文档。该文档包含更详细的、面向开发人员的描述,以及总体概述、术语定义、使用技巧和工作代码示例。 版权所有 2007 Sun Microsystems, Inc. 保留所有权利。 请遵守许可证条款。另请参阅文档重新分发政策。