org.eclipse.emf.ecp.view.spi.swt.selection

Class MasterDetailSelectionProvider

java.lang.Object

org.eclipse.emf.ecp.view.spi.swt.selection.MasterDetailSelectionProvider

All Implemented Interfaces:

IMasterDetailSelectionProvider, org.eclipse.jface.viewers.IPostSelectionProvider, org.eclipse.jface.viewers.ISelectionProvider

public class MasterDetailSelectionProvider
extends Object
implements IMasterDetailSelectionProvider, org.eclipse.jface.viewers.IPostSelectionProvider

Default implementation of a master-detail selection provider.

Since:

1.21

Constructor Summary

Constructors

Constructor and Description
MasterDetailSelectionProvider(org.eclipse.jface.viewers.ISelectionProvider master) Initializes me with the master selection provider to which I delegate.

Method Summary

Modifier and Type	Method and Description
void	addPostSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)
void	addSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)
protected org.eclipse.jface.viewers.ISelectionProvider	getActiveSelectionProvider() Get the currently active selection provider.
org.eclipse.jface.viewers.ISelection	getSelection()
protected void	pumpSelection() Distribute my current selection to listeners.
void	removePostSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)
void	removeSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)
void	setDetailSelectionProvider(org.eclipse.jface.viewers.ISelectionProvider selectionProvider) Set the active detail selection provider, or null if either there is no detail or it is not active (in which case the master selection provider is deemed active).
void	setSelection(org.eclipse.jface.viewers.ISelection selection)

Methods inherited from class java.lang.Object

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

Constructor Detail

MasterDetailSelectionProvider

public MasterDetailSelectionProvider(org.eclipse.jface.viewers.ISelectionProvider master)

Initializes me with the master selection provider to which I delegate.

Parameters:

master - my master selection provider

Method Detail

getActiveSelectionProvider

protected final org.eclipse.jface.viewers.ISelectionProvider getActiveSelectionProvider()

Get the currently active selection provider.

Returns:

the active selection provider

getSelection

public org.eclipse.jface.viewers.ISelection getSelection()

Specified by:

getSelection in interface org.eclipse.jface.viewers.ISelectionProvider

setSelection

public void setSelection(org.eclipse.jface.viewers.ISelection selection)

Specified by:

setSelection in interface org.eclipse.jface.viewers.ISelectionProvider

addSelectionChangedListener

public void addSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)

Specified by:

addSelectionChangedListener in interface org.eclipse.jface.viewers.ISelectionProvider

removeSelectionChangedListener

public void removeSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)

Specified by:

removeSelectionChangedListener in interface org.eclipse.jface.viewers.ISelectionProvider

addPostSelectionChangedListener

public void addPostSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)

Specified by:

addPostSelectionChangedListener in interface org.eclipse.jface.viewers.IPostSelectionProvider

removePostSelectionChangedListener

public void removePostSelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener listener)

Specified by:

removePostSelectionChangedListener in interface org.eclipse.jface.viewers.IPostSelectionProvider

setDetailSelectionProvider

public void setDetailSelectionProvider(org.eclipse.jface.viewers.ISelectionProvider selectionProvider)

Description copied from interface: IMasterDetailSelectionProvider

Set the active detail selection provider, or null if either there is no detail or it is not active (in which case the master selection provider is deemed active).

Specified by:

setDetailSelectionProvider in interface IMasterDetailSelectionProvider

Parameters:

selectionProvider - the detail selection provider to activate, or null to active the implicit master selection provider

pumpSelection

protected final void pumpSelection()

Distribute my current selection to listeners.