BasicInternalFrameUI (Java Platform SE 8 )

java.lang.Object
- javax.swing.plaf.ComponentUI
- - javax.swing.plaf.InternalFrameUI
  - - javax.swing.plaf.basic.BasicInternalFrameUI

Direct Known Subclasses:

MetalInternalFrameUI, SynthInternalFrameUI
```
public class BasicInternalFrameUI
extends InternalFrameUI
```
A basic L&F implementation of JInternalFrame.

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`protected class`	`BasicInternalFrameUI.BasicInternalFrameListener`
`protected class`	`BasicInternalFrameUI.BorderListener` Listens for border adjustments.
`protected class`	`BasicInternalFrameUI.ComponentHandler`
`protected class`	`BasicInternalFrameUI.GlassPaneDispatcher`
`class`	`BasicInternalFrameUI.InternalFrameLayout`
`class`	`BasicInternalFrameUI.InternalFramePropertyChangeListener`

Field Summary

Fields
Modifier and Type	Field and Description
`protected MouseInputAdapter`	`borderListener`
`protected ComponentListener`	`componentListener`
`protected JComponent`	`eastPane`
`protected JInternalFrame`	`frame`
`protected MouseInputListener`	`glassPaneDispatcher`
`protected LayoutManager`	`internalFrameLayout`
`protected JComponent`	`northPane`
`protected KeyStroke`	`openMenuKey` Deprecated. As of Java 2 platform v1.3.
`protected PropertyChangeListener`	`propertyChangeListener`
`protected JComponent`	`southPane`
`protected BasicInternalFrameTitlePane`	`titlePane`
`protected JComponent`	`westPane`

Constructor Summary

Constructors
Constructor and Description

BasicInternalFrameUI(JInternalFrame b)

Constructors
Constructor and Description
`BasicInternalFrameUI(JInternalFrame b)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`protected void`	`activateFrame(JInternalFrame f)` This method is called when the frame becomes selected.
`protected void`	`closeFrame(JInternalFrame f)` This method is called when the user wants to close the frame.
`protected MouseInputAdapter`	`createBorderListener(JInternalFrame w)`
`protected ComponentListener`	`createComponentListener()`
`protected DesktopManager`	`createDesktopManager()`
`protected JComponent`	`createEastPane(JInternalFrame w)`
`protected MouseInputListener`	`createGlassPaneDispatcher()`
`protected void`	`createInternalFrameListener()`
`protected LayoutManager`	`createLayoutManager()`
`protected JComponent`	`createNorthPane(JInternalFrame w)`
`protected PropertyChangeListener`	`createPropertyChangeListener()`
`protected JComponent`	`createSouthPane(JInternalFrame w)`
`static ComponentUI`	`createUI(JComponent b)`
`protected JComponent`	`createWestPane(JInternalFrame w)`
`protected void`	`deactivateFrame(JInternalFrame f)` This method is called when the frame is no longer selected.
`protected void`	`deiconifyFrame(JInternalFrame f)` This method is called when the user wants to deiconify the frame.
`protected void`	`deinstallMouseHandlers(JComponent c)`
`protected DesktopManager`	`getDesktopManager()` Returns the proper DesktopManager.
`JComponent`	`getEastPane()`
`Dimension`	`getMaximumSize(JComponent x)` Returns the specified component's maximum size appropriate for the look and feel.
`Dimension`	`getMinimumSize(JComponent x)` Returns the specified component's minimum size appropriate for the look and feel.
`JComponent`	`getNorthPane()`
`Dimension`	`getPreferredSize(JComponent x)` Returns the specified component's preferred size appropriate for the look and feel.
`JComponent`	`getSouthPane()`
`JComponent`	`getWestPane()`
`protected void`	`iconifyFrame(JInternalFrame f)` This method is called when the user wants to iconify the frame.
`protected void`	`installComponents()`
`protected void`	`installDefaults()`
`protected void`	`installKeyboardActions()`
`protected void`	`installListeners()`
`protected void`	`installMouseHandlers(JComponent c)`
`void`	`installUI(JComponent c)` Configures the specified component appropriately for the look and feel.
`boolean`	`isKeyBindingActive()`
`protected boolean`	`isKeyBindingRegistered()`
`protected void`	`maximizeFrame(JInternalFrame f)` This method is called when the user wants to maximize the frame.
`protected void`	`minimizeFrame(JInternalFrame f)` This method is called when the user wants to minimize the frame.
`protected void`	`replacePane(JComponent currentPane, JComponent newPane)` Installs necessary mouse handlers on `newPane` and adds it to the frame.
`void`	`setEastPane(JComponent c)`
`protected void`	`setKeyBindingActive(boolean b)`
`protected void`	`setKeyBindingRegistered(boolean b)`
`void`	`setNorthPane(JComponent c)`
`void`	`setSouthPane(JComponent c)`
`protected void`	`setupMenuCloseKey()`
`protected void`	`setupMenuOpenKey()`
`void`	`setWestPane(JComponent c)`
`protected void`	`uninstallComponents()`
`protected void`	`uninstallDefaults()`
`protected void`	`uninstallKeyboardActions()`
`protected void`	`uninstallListeners()`
`void`	`uninstallUI(JComponent c)` Reverses configuration which was done on the specified component during `installUI`.

Methods inherited from class javax.swing.plaf.ComponentUI
contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, paint, update

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - frame
```
protected JInternalFrame frame
```
  - borderListener
```
protected MouseInputAdapter borderListener
```
  - propertyChangeListener
```
protected PropertyChangeListener propertyChangeListener
```
  - internalFrameLayout
```
protected LayoutManager internalFrameLayout
```
  - componentListener
```
protected ComponentListener componentListener
```
  - glassPaneDispatcher
```
protected MouseInputListener glassPaneDispatcher
```
  - northPane
```
protected JComponent northPane
```
  - southPane
```
protected JComponent southPane
```
  - westPane
```
protected JComponent westPane
```
  - eastPane
```
protected JComponent eastPane
```
  - titlePane
```
protected BasicInternalFrameTitlePane titlePane
```
  - openMenuKey
```
@Deprecated
protected KeyStroke openMenuKey
```
    Deprecated. As of Java 2 platform v1.3.
    
    As of Java 2 platform v1.3 this previously undocumented field is no longer used. Key bindings are now defined by the LookAndFeel, please refer to the key bindings specification for further details.
- Constructor Detail
  - BasicInternalFrameUI
```
public BasicInternalFrameUI(JInternalFrame b)
```
- Method Detail
  - createUI
```
public static ComponentUI createUI(JComponent b)
```
  - installUI
```
public void installUI(JComponent c)
```
    Description copied from class: ComponentUI
    Configures the specified component appropriately for the look and feel. This method is invoked when the ComponentUI instance is being installed as the UI delegate on the specified component. This method should completely configure the component for the look and feel, including the following:
    1. Install default property values for color, fonts, borders, icons, opacity, etc. on the component. Whenever possible, property values initialized by the client program should not be overridden.
    2. Install a LayoutManager on the component if necessary.
    3. Create/add any required sub-components to the component.
    4. Create/install event listeners on the component.
    5. Create/install a PropertyChangeListener on the component in order to detect and respond to component property changes appropriately.
    6. Install keyboard UI (mnemonics, traversal, etc.) on the component.
    7. Initialize any appropriate instance data.
    Overrides:
    
    installUI in class ComponentUI
    
    Parameters:
    
    c - the component where this UI delegate is being installed
    
    See Also:
    
    ComponentUI.uninstallUI(javax.swing.JComponent), JComponent.setUI(javax.swing.plaf.ComponentUI), JComponent.updateUI()
  - uninstallUI
```
public void uninstallUI(JComponent c)
```
    Description copied from class: ComponentUI
    Reverses configuration which was done on the specified component during installUI. This method is invoked when this UIComponent instance is being removed as the UI delegate for the specified component. This method should undo the configuration performed in installUI, being careful to leave the JComponent instance in a clean state (no extraneous listeners, look-and-feel-specific property objects, etc.). This should include the following:
    1. Remove any UI-set borders from the component.
    2. Remove any UI-set layout managers on the component.
    3. Remove any UI-added sub-components from the component.
    4. Remove any UI-added event/property listeners from the component.
    5. Remove any UI-installed keyboard UI from the component.
    6. Nullify any allocated instance data objects to allow for GC.
    Overrides:
    
    uninstallUI in class ComponentUI
    
    Parameters:
    
    c - the component from which this UI delegate is being removed; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    
    See Also:
    
    ComponentUI.installUI(javax.swing.JComponent), JComponent.updateUI()
  - installDefaults
```
protected void installDefaults()
```
  - installKeyboardActions
```
protected void installKeyboardActions()
```
  - installComponents
```
protected void installComponents()
```
  - installListeners
```
protected void installListeners()
```
    Since:
    
    1.3
  - uninstallDefaults
```
protected void uninstallDefaults()
```
  - uninstallComponents
```
protected void uninstallComponents()
```
  - uninstallListeners
```
protected void uninstallListeners()
```
    Since:
    
    1.3
  - uninstallKeyboardActions
```
protected void uninstallKeyboardActions()
```
  - createLayoutManager
```
protected LayoutManager createLayoutManager()
```
  - createPropertyChangeListener
```
protected PropertyChangeListener createPropertyChangeListener()
```
  - getPreferredSize
```
public Dimension getPreferredSize(JComponent x)
```
    Description copied from class: ComponentUI
    
    Returns the specified component's preferred size appropriate for the look and feel. If null is returned, the preferred size will be calculated by the component's layout manager instead (this is the preferred approach for any component with a specific layout manager installed). The default implementation of this method returns null.
    
    Overrides:
    
    getPreferredSize in class ComponentUI
    
    Parameters:
    
    x - the component whose preferred size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    
    See Also:
    
    JComponent.getPreferredSize(), LayoutManager.preferredLayoutSize(java.awt.Container)
  - getMinimumSize
```
public Dimension getMinimumSize(JComponent x)
```
    Description copied from class: ComponentUI
    
    Returns the specified component's minimum size appropriate for the look and feel. If null is returned, the minimum size will be calculated by the component's layout manager instead (this is the preferred approach for any component with a specific layout manager installed). The default implementation of this method invokes getPreferredSize and returns that value.
    
    Overrides:
    
    getMinimumSize in class ComponentUI
    
    Parameters:
    
    x - the component whose minimum size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    
    Returns:
    
    a Dimension object or null
    
    See Also:
    
    JComponent.getMinimumSize(), LayoutManager.minimumLayoutSize(java.awt.Container), ComponentUI.getPreferredSize(javax.swing.JComponent)
  - getMaximumSize
```
public Dimension getMaximumSize(JComponent x)
```
    Description copied from class: ComponentUI
    
    Returns the specified component's maximum size appropriate for the look and feel. If null is returned, the maximum size will be calculated by the component's layout manager instead (this is the preferred approach for any component with a specific layout manager installed). The default implementation of this method invokes getPreferredSize and returns that value.
    
    Overrides:
    
    getMaximumSize in class ComponentUI
    
    Parameters:
    
    x - the component whose maximum size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components
    
    Returns:
    
    a Dimension object or null
    
    See Also:
    
    JComponent.getMaximumSize(), LayoutManager2.maximumLayoutSize(java.awt.Container)
  - replacePane
```
protected void replacePane(JComponent currentPane,
                           JComponent newPane)
```
    Installs necessary mouse handlers on newPane and adds it to the frame. Reverse process for the currentPane.
  - deinstallMouseHandlers
```
protected void deinstallMouseHandlers(JComponent c)
```
  - installMouseHandlers
```
protected void installMouseHandlers(JComponent c)
```
  - createNorthPane
```
protected JComponent createNorthPane(JInternalFrame w)
```
  - createSouthPane
```
protected JComponent createSouthPane(JInternalFrame w)
```
  - createWestPane
```
protected JComponent createWestPane(JInternalFrame w)
```
  - createEastPane
```
protected JComponent createEastPane(JInternalFrame w)
```
  - createBorderListener
```
protected MouseInputAdapter createBorderListener(JInternalFrame w)
```
  - createInternalFrameListener
```
protected void createInternalFrameListener()
```
  - isKeyBindingRegistered
```
protected final boolean isKeyBindingRegistered()
```
  - setKeyBindingRegistered
```
protected final void setKeyBindingRegistered(boolean b)
```
  - isKeyBindingActive
```
public final boolean isKeyBindingActive()
```
  - setKeyBindingActive
```
protected final void setKeyBindingActive(boolean b)
```
  - setupMenuOpenKey
```
protected void setupMenuOpenKey()
```
  - setupMenuCloseKey
```
protected void setupMenuCloseKey()
```
  - getNorthPane
```
public JComponent getNorthPane()
```
  - setNorthPane
```
public void setNorthPane(JComponent c)
```
  - getSouthPane
```
public JComponent getSouthPane()
```
  - setSouthPane
```
public void setSouthPane(JComponent c)
```
  - getWestPane
```
public JComponent getWestPane()
```
  - setWestPane
```
public void setWestPane(JComponent c)
```
  - getEastPane
```
public JComponent getEastPane()
```
  - setEastPane
```
public void setEastPane(JComponent c)
```
  - getDesktopManager
```
protected DesktopManager getDesktopManager()
```
    Returns the proper DesktopManager. Calls getDesktopPane() to find the JDesktop component and returns the desktopManager from it. If this fails, it will return a default DesktopManager that should work in arbitrary parents.
  - createDesktopManager
```
protected DesktopManager createDesktopManager()
```
  - closeFrame
```
protected void closeFrame(JInternalFrame f)
```
    This method is called when the user wants to close the frame. The playCloseSound Action is fired. This action is delegated to the desktopManager.
  - maximizeFrame
```
protected void maximizeFrame(JInternalFrame f)
```
    This method is called when the user wants to maximize the frame. The playMaximizeSound Action is fired. This action is delegated to the desktopManager.
  - minimizeFrame
```
protected void minimizeFrame(JInternalFrame f)
```
    This method is called when the user wants to minimize the frame. The playRestoreDownSound Action is fired. This action is delegated to the desktopManager.
  - iconifyFrame
```
protected void iconifyFrame(JInternalFrame f)
```
    This method is called when the user wants to iconify the frame. The playMinimizeSound Action is fired. This action is delegated to the desktopManager.
  - deiconifyFrame
```
protected void deiconifyFrame(JInternalFrame f)
```
    This method is called when the user wants to deiconify the frame. The playRestoreUpSound Action is fired. This action is delegated to the desktopManager.
  - activateFrame
```
protected void activateFrame(JInternalFrame f)
```
    This method is called when the frame becomes selected. This action is delegated to the desktopManager.
  - deactivateFrame
```
protected void deactivateFrame(JInternalFrame f)
```
    This method is called when the frame is no longer selected. This action is delegated to the desktopManager.
  - createComponentListener
```
protected ComponentListener createComponentListener()
```
  - createGlassPaneDispatcher
```
protected MouseInputListener createGlassPaneDispatcher()
```

Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2024, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.

Class BasicInternalFrameUI

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class javax.swing.plaf.ComponentUI

Methods inherited from class java.lang.Object

Field Detail

frame

borderListener

propertyChangeListener

internalFrameLayout

componentListener

glassPaneDispatcher

northPane

southPane

westPane

eastPane

titlePane

openMenuKey

Constructor Detail

BasicInternalFrameUI

Method Detail

createUI

installUI

uninstallUI

installDefaults

installKeyboardActions

installComponents

installListeners

uninstallDefaults

uninstallComponents

uninstallListeners

uninstallKeyboardActions

createLayoutManager

createPropertyChangeListener

getPreferredSize

getMinimumSize

getMaximumSize

replacePane

deinstallMouseHandlers

installMouseHandlers

createNorthPane

createSouthPane

createWestPane

createEastPane

createBorderListener

createInternalFrameListener

isKeyBindingRegistered

setKeyBindingRegistered

isKeyBindingActive

setKeyBindingActive

setupMenuOpenKey

setupMenuCloseKey

getNorthPane

setNorthPane

getSouthPane

setSouthPane

getWestPane

setWestPane

getEastPane

setEastPane

getDesktopManager

createDesktopManager

closeFrame

maximizeFrame

minimizeFrame

iconifyFrame

deiconifyFrame

activateFrame

deactivateFrame

createComponentListener

createGlassPaneDispatcher