org.eclipse.emfforms.spi.swt.table

Interface DNDProvider

All Known Subinterfaces:

TableViewerSWTCustomization

All Known Implementing Classes:

DefaultTableControlSWTCustomization

public interface DNDProvider

Interface to influence the D&D support which is added to the table viewer.

Author:

Johannes Faltermeier

Method Summary

Modifier and Type	Method and Description
org.eclipse.swt.dnd.DragSourceListener	getDragListener(org.eclipse.jface.viewers.TableViewer tableViewer) Returns the DragSourceListener used to setup the drag support for the viewer.
int	getDragOperations() Returns the drag operations bits used to setup the drag support for the viewer.
org.eclipse.swt.dnd.Transfer[]	getDragTransferTypes() Returns the drag transfer types used to setup the drag support for the viewer.
org.eclipse.swt.dnd.DropTargetListener	getDropListener(org.eclipse.jface.viewers.TableViewer tableViewer) Returns the DragSourceListener used to setup the drop support for the viewer.
int	getDropOperations() Returns the drag operations bits used to setup the drop support for the viewer.
org.eclipse.swt.dnd.Transfer[]	getDropTransferTypes() Returns the drag transfer types used to setup the drop support for the viewer.
boolean	hasDND() Whether DND support should be added to the table.

Method Detail

hasDND

boolean hasDND()

Whether DND support should be added to the table.

Returns:

true if DND will be added, based on the other methods of this interface, or false if DND should not be added

getDragOperations

int getDragOperations()

Returns the drag operations bits used to setup the drag support for the viewer.

Returns:

the drag operations

getDragTransferTypes

org.eclipse.swt.dnd.Transfer[] getDragTransferTypes()

Returns the drag transfer types used to setup the drag support for the viewer.

Returns:

the drag transfer types

getDragListener

org.eclipse.swt.dnd.DragSourceListener getDragListener(org.eclipse.jface.viewers.TableViewer tableViewer)

Returns the DragSourceListener used to setup the drag support for the viewer.

Parameters:

tableViewer - the TableViewer

Returns:

the listener

getDropOperations

int getDropOperations()

Returns the drag operations bits used to setup the drop support for the viewer.

Returns:

the drop operations

getDropTransferTypes

org.eclipse.swt.dnd.Transfer[] getDropTransferTypes()

Returns the drag transfer types used to setup the drop support for the viewer.

Returns:

the drop transfer types

getDropListener

org.eclipse.swt.dnd.DropTargetListener getDropListener(org.eclipse.jface.viewers.TableViewer tableViewer)

Returns the DragSourceListener used to setup the drop support for the viewer.

Parameters:

tableViewer - the TableViewer

Returns:

the listener