org.eclipse.gef.ui.palette.customize
Class PaletteStackFactory

java.lang.Object
  org.eclipse.gef.ui.palette.customize.PaletteEntryFactory
      org.eclipse.gef.ui.palette.customize.PaletteStackFactory

public class PaletteStackFactory
extends PaletteEntryFactory

Factory to create PaletteStack

Since:

3.0

Constructor Summary

PaletteStackFactory()
Creates a new PaletteStackFactory with label PaletteMessages.MODEL_TYPE_STACK

Method Summary

boolean	canCreate(PaletteEntry selected) This method is called by the PaletteCustomizerDialog to determine whether to enable or disable this action on the toolbar and the context menu.
protected PaletteEntry	createNewEntry(Shell shell) Create the PaletteEntry
PaletteEntry	createNewEntry(Shell shell, PaletteEntry selected) This method is called when a new palette entry of the type supported by this PaletteEntryFactory is to be created.
protected java.lang.Object	determineTypeForNewEntry(PaletteEntry selected) Given the current selection, this method determines the type of the new entry to be created.

Methods inherited from class org.eclipse.gef.ui.palette.customize.PaletteEntryFactory

determineContainerForNewEntry, determineIndexForNewEntry, getImageDescriptor, getLabel, setImageDescriptor, setLabel

Methods inherited from class java.lang.Object

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

Constructor Detail

PaletteStackFactory

public PaletteStackFactory()

Creates a new PaletteStackFactory with label PaletteMessages.MODEL_TYPE_STACK

Method Detail

canCreate

public boolean canCreate(PaletteEntry selected)

Description copied from class: PaletteEntryFactory

This method is called by the PaletteCustomizerDialog to determine whether to enable or disable this action on the toolbar and the context menu.

This default implementation allows the creation of a new entry only in PaletteContainers with the following user permission: PERMISSION_FULL_MODIFICATION

Overrides:

canCreate in class PaletteEntryFactory

Parameters:

selected - The selected PaletteEntry (Will never be null)

Returns:

true if, given the current selection, this PaletteEntryFactory can create a new PaletteEntry

See Also:

PaletteEntryFactory.canCreate(org.eclipse.gef.palette.PaletteEntry)

createNewEntry

protected PaletteEntry createNewEntry(Shell shell)

Description copied from class: PaletteEntryFactory

Create the PaletteEntry

Specified by:

createNewEntry in class PaletteEntryFactory

Parameters:

shell - The Shell of the PaletteCustomizerDialog; it can be used to create another warning or information dialog.

Returns:

The newly created entry

See Also:

PaletteEntryFactory.createNewEntry(Shell)

createNewEntry

public PaletteEntry createNewEntry(Shell shell,
                                   PaletteEntry selected)

Description copied from class: PaletteEntryFactory

This method is called when a new palette entry of the type supported by this PaletteEntryFactory is to be created.

Overrides:

createNewEntry in class PaletteEntryFactory

Parameters:

shell - The Shell of the PaletteCustomizerDialog

selected - The PaletteEntry that was selected in the outline when this action was launched. Will never be null .

Returns:

PaletteEntry The newly created PaletteEntry

See Also:

PaletteEntryFactory.createNewEntry(org.eclipse.swt.widgets.Shell, org.eclipse.gef.palette.PaletteEntry)

determineTypeForNewEntry

protected java.lang.Object determineTypeForNewEntry(PaletteEntry selected)

Description copied from class: PaletteEntryFactory

Given the current selection, this method determines the type of the new entry to be created.

Sub-classes may override this method.

Overrides:

determineTypeForNewEntry in class PaletteEntryFactory

Parameters:

selected - The selected entry

Returns:

The type of the new entry to be created

See Also:

PaletteEntryFactory.determineTypeForNewEntry(org.eclipse.gef.palette.PaletteEntry)