Package bibliothek.gui.dock.support.mode

Interface ModeManagerListener<A,M extends Mode<A>>

Type Parameters:

A - the kind of properties used by a ModeManager

M - the kind of Modes used by a ModeManager

public interface ModeManagerListener<A,M extends Mode<A>>

This observer is added to a ModeManager and is informed when Modes or Dockables change.

Author:

Benjamin Sigg

Method Summary

Modifier and Type	Method	Description
void	dockableAdded(ModeManager<? extends A,? extends M> manager, Dockable dockable)	Called when a Dockable is added or replaced in manager.
void	dockableRemoved(ModeManager<? extends A,? extends M> manager, Dockable dockable)	Called when a Dockable is removed or replaced from manager.
void	modeAdded(ModeManager<? extends A,? extends M> manager, M mode)	Called when a new mode has been added to manager.
void	modeChanged(ModeManager<? extends A,? extends M> manager, Dockable dockable, M oldMode, M newMode)	Called if the mode of dockable changed.
void	modeRemoved(ModeManager<? extends A,? extends M> manager, M mode)	Called when a mode has been removed from manager.

Method Details

dockableAdded

void dockableAdded(ModeManager<? extends A,? extends M> manager,
 Dockable dockable)

Called when a Dockable is added or replaced in manager. If it was replaced, then dockableRemoved(ModeManager, Dockable) is called first.

Parameters:

manager - the source of the event

dockable - the new element

dockableRemoved

void dockableRemoved(ModeManager<? extends A,? extends M> manager,
 Dockable dockable)

Called when a Dockable is removed or replaced from manager. If it was replaced, then dockableAdded(ModeManager, Dockable) is called afterwards.

Parameters:

manager - the source of the event

dockable - the new element

modeChanged

void modeChanged(ModeManager<? extends A,? extends M> manager,
 Dockable dockable,
 M oldMode,
 M newMode)

Called if the mode of dockable changed. Note: this method may be called in rapid succession. Some mode-changes may not be reported, for example if a Dockable changes a -> b -> c then the event can be a -> c.

Parameters:

manager - the source of the event

dockable - the affected element

oldMode - the old mode, may be null

newMode - the new mode, may be null

modeAdded

void modeAdded(ModeManager<? extends A,? extends M> manager,
 M mode)

Called when a new mode has been added to manager.

Parameters:

manager - the source of the event

mode - the new mode

modeRemoved

void modeRemoved(ModeManager<? extends A,? extends M> manager,
 M mode)

Called when a mode has been removed from manager.

Parameters:

manager - the source of the event

mode - the removed mode