Module java.desktop
Package javax.swing.plaf.basic

Class BasicInternalFrameTitlePane

java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.plaf.basic.BasicInternalFrameTitlePane
所有已实现的接口:
ImageObserver, MenuContainer, Serializable
直接已知的子类:
MetalInternalFrameTitlePane
public class BasicInternalFrameTitlePane extends JComponent
管理基本标题栏的类

警告: 该类的序列化对象将不兼容未来的Swing版本。当前的序列化支持适用于短期存储或在运行相同Swing版本的应用程序之间的RMI。从1.4开始，已向java.beans包添加了对所有JavaBeans的长期存储支持。请参阅XMLEncoder。

  • Field Details

    • iconButton

      protected JButton iconButton
      The iconify button.

    • maxButton

      protected JButton maxButton
      The maximize button.

    • closeButton

      protected JButton closeButton
      The close button.

    • windowMenu

      protected JMenu windowMenu
      The instance of JMenu.

    • frame

      protected JInternalFrame frame
      The instance of JInternalFrame.

    • selectedTitleColor

      protected Color selectedTitleColor
      The color of a selected title.

    • selectedTextColor

      protected Color selectedTextColor
      The color of a selected text.

    • notSelectedTitleColor

      protected Color notSelectedTitleColor
      The color of a not selected title.

    • notSelectedTextColor

      protected Color notSelectedTextColor
      The color of a not selected text.

    • maxIcon

      protected Icon maxIcon
      The maximize icon.

    • minIcon

      protected Icon minIcon
      The minimize icon.

    • iconIcon

      protected Icon iconIcon
      The iconify icon.

    • closeIcon

      protected Icon closeIcon
      The close icon.

    • propertyChangeListener

      protected PropertyChangeListener propertyChangeListener
      The instance of a PropertyChangeListener.

    • closeAction

      protected Action closeAction
      The instance of a CloseAction.

    • maximizeAction

      protected Action maximizeAction
      The instance of a MaximizeAction.

    • iconifyAction

      protected Action iconifyAction
      The instance of an IconifyAction.

    • restoreAction

      protected Action restoreAction
      The instance of a RestoreAction.

    • moveAction

      protected Action moveAction
      The instance of a MoveAction.

    • sizeAction

      protected Action sizeAction
      The instance of a SizeAction.

    • CLOSE_CMD

      protected static final String CLOSE_CMD
      The close button text property.

    • ICONIFY_CMD

      protected static final String ICONIFY_CMD
      The minimize button text property.

    • RESTORE_CMD

      protected static final String RESTORE_CMD
      The restore button text property.

    • MAXIMIZE_CMD

      protected static final String MAXIMIZE_CMD
      The maximize button text property.

    • MOVE_CMD

      protected static final String MOVE_CMD
      The move button text property.

    • SIZE_CMD

      protected static final String SIZE_CMD
      The size button text property.

  • Constructor Details

    • BasicInternalFrameTitlePane

      public BasicInternalFrameTitlePane(JInternalFrame f)
      Constructs a new instance of BasicInternalFrameTitlePane.
      Parameters:
      f - an instance of JInternalFrame

  • Method Details

    • installTitlePane

      protected void installTitlePane()
      Installs the title pane.

    • addSubComponents

      protected void addSubComponents()
      Adds subcomponents.

    • createActions

      protected void createActions()
      Creates actions.

    • installListeners

      protected void installListeners()
      Registers listeners.

    • uninstallListeners

      protected void uninstallListeners()
      Unregisters listeners.

    • installDefaults

      protected void installDefaults()
      Installs default properties.

    • uninstallDefaults

      protected void uninstallDefaults()
      Uninstalls default properties.

    • createButtons

      protected void createButtons()
      Creates buttons.

    • setButtonIcons

      protected void setButtonIcons()
      Sets the button icons.

    • assembleSystemMenu

      protected void assembleSystemMenu()
      Assembles system menu.

    • addSystemMenuItems

      protected void addSystemMenuItems(JMenu systemMenu)
      Adds system menu items to systemMenu.
      Parameters:
      systemMenu - an instance of JMenu

    • createSystemMenu

      protected JMenu createSystemMenu()
      Returns a new instance of JMenu.
      Returns:
      a new instance of JMenu

    • createSystemMenuBar

      protected JMenuBar createSystemMenuBar()
      Returns a new instance of JMenuBar.
      Returns:
      a new instance of JMenuBar

    • showSystemMenu

      protected void showSystemMenu()
      Shows system menu.

    • paintComponent

      public void paintComponent(Graphics g)
      Description copied from class: JComponent
      Calls the UI delegate's paint method, if the UI delegate is non-null. We pass the delegate a copy of the Graphics object to protect the rest of the paint code from irrevocable changes (for example, Graphics.translate).

      If you override this in a subclass you should not make permanent changes to the passed in Graphics. For example, you should not alter the clip Rectangle or modify the transform. If you need to do these operations you may find it easier to create a new Graphics from the passed in Graphics and manipulate it. Further, if you do not invoke super's implementation you must honor the opaque property, that is if this component is opaque, you must completely fill in the background in an opaque color. If you do not honor the opaque property you will likely see visual artifacts.

      The passed in Graphics object might have a transform other than the identify transform installed on it. In this case, you might get unexpected results if you cumulatively apply another transform.

      覆盖:
      paintComponent 在类 JComponent中
      参数:
      g - 要保护的Graphics对象
      参见:

    • paintTitleBackground

      protected void paintTitleBackground(Graphics g)
      从paintComponent调用。绘制标题栏的背景。然后所有文本和图标将在此背景上渲染。
      参数:
      g - 用于渲染背景的图形
      自1.4起:
      1.4

    • getTitle

      protected String getTitle(String text, FontMetrics fm, int availTextWidth)
      返回标题。
      参数:
      text - 一个文本
      fm - FontMetrics的实例
      availTextWidth - 可用文本宽度
      返回:
      标题。

    • postClosingEvent

      protected void postClosingEvent(JInternalFrame frame)
      发送类似WINDOW_CLOSING的事件到框架，以便它可以像常规Frame一样处理。
      参数:
      frame - JInternalFrame的实例

    • enableActions

      protected void enableActions()
      启用操作。

    • createPropertyChangeListener

      protected PropertyChangeListener createPropertyChangeListener()
      返回PropertyChangeListener的实例。
      返回:
      PropertyChangeListener的实例

    • createLayout

      protected LayoutManager createLayout()
      返回布局管理器。
      返回:
      一个布局管理器