net.java.sip.communicator.impl.keybindings
Class KeybindingSetImpl

java.lang.Object
  java.util.Observable
      net.java.sip.communicator.service.keybindings.KeybindingSet
          net.java.sip.communicator.impl.keybindings.KeybindingSetImpl

 class KeybindingSetImpl
extends KeybindingSet

Default implementation for the wrapper of keybinding sets.

Author:

Damian Johnson

Nested Class Summary

Nested classes/interfaces inherited from class net.java.sip.communicator.service.keybindings.KeybindingSet

KeybindingSet.Category

Constructor Summary

KeybindingSetImpl(Map<KeyStroke,String> initial, KeybindingSet.Category category, File saveDst)

Method Summary

LinkedHashMap<KeyStroke,String>	getBindings() Provides current keybinding mappings.
KeybindingSet.Category	getCategory() Provides the portion of the UI to which the bindings belong.
(package private) File	getCustomFile() Provides the file where custom bindings are to be saved.
(package private) void	invalidate() Invalidates reference to custom output, preventing further writes.
(package private) boolean	isWritable() Provides if the keybindings can be written when changed or not.
void	setBindings(Map<KeyStroke,String> newBindings) Resets the bindings and notifies the observer's listeners if they've changed.

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

KeybindingSetImpl

KeybindingSetImpl(Map<KeyStroke,String> initial,
                  KeybindingSet.Category category,
                  File saveDst)

Method Detail

getBindings

public LinkedHashMap<KeyStroke,String> getBindings()

Provides current keybinding mappings.

Specified by:

getBindings in class KeybindingSet

Returns:

mapping of keystrokes to the string representation of the actions they perform

setBindings

public void setBindings(Map<KeyStroke,String> newBindings)

Resets the bindings and notifies the observer's listeners if they've changed. If the bindings can be written then they will be.

Specified by:

setBindings in class KeybindingSet

Parameters:

newBindings - new keybindings to be held

getCategory

public KeybindingSet.Category getCategory()

Provides the portion of the UI to which the bindings belong.

Specified by:

getCategory in class KeybindingSet

Returns:

binding category

isWritable

boolean isWritable()

Provides if the keybindings can be written when changed or not.

Returns:

true if bindings can be written when changed, false otherwise

getCustomFile

File getCustomFile()

Provides the file where custom bindings are to be saved.

Returns:

custom bindings save destination

invalidate

void invalidate()

Invalidates reference to custom output, preventing further writes.