bibliothek.extension.gui.dock.preference
Interface PreferenceModelListener

public interface PreferenceModelListener

A listener to a PreferenceModel, gets informed about changes in the model.

Author:

Benjamin Sigg

Method Summary

void	preferenceAdded(PreferenceModel model, int beginIndex, int endIndex) Called when new preferences have been added to model.
void	preferenceChanged(PreferenceModel model, int beginIndex, int endIndex) Called when some preferences have been changed.
void	preferenceRemoved(PreferenceModel model, int beginIndex, int endIndex) Called when some preferences have been removed from model.

Method Detail

preferenceAdded

void preferenceAdded(PreferenceModel model,
                     int beginIndex,
                     int endIndex)

Called when new preferences have been added to model.

Parameters:

model - the model that changed

beginIndex - the index of the first new preference

endIndex - the index of the last new preference

preferenceRemoved

void preferenceRemoved(PreferenceModel model,
                       int beginIndex,
                       int endIndex)

Called when some preferences have been removed from model.

Parameters:

model - the model that changed

beginIndex - the old index of the first preference that was removed

endIndex - the old index of the last preference that was removed

preferenceChanged

void preferenceChanged(PreferenceModel model,
                       int beginIndex,
                       int endIndex)

Called when some preferences have been changed. This includes the value of a preference, the text or description, but also the enabled PreferenceOperations.

Parameters:

model - the source of the event

beginIndex - the index of the first preference that changed

endIndex - the index of the last preference that changeds