org.eclipse.emf.ecp.view.internal.table.nebula.grid

Class GridPasteKeyListener

java.lang.Object

org.eclipse.emf.ecp.view.internal.table.nebula.grid.GridPasteKeyListener

All Implemented Interfaces:

EventListener, org.eclipse.swt.events.KeyListener, org.eclipse.swt.internal.SWTEventListener

public class GridPasteKeyListener
extends Object
implements org.eclipse.swt.events.KeyListener

KeyListener for the paste action on a Grid control.

Since:

1.10

Author:

Alexandra Buzila, Mathias Schaefer

Constructor Summary

Constructors

Constructor and Description
GridPasteKeyListener(org.eclipse.swt.widgets.Display display, VControl vControl, EMFFormsDatabindingEMF dataBinding, EStructuralFeatureValueConverterService converterService, EMFFormsLocalizationService localizationService, boolean selectPastedCells) Constructor.

Method Summary

Modifier and Type	Method and Description
protected String	extractDiagnosticMessage(org.eclipse.emf.common.util.Diagnostic diag, org.eclipse.emf.ecore.EStructuralFeature feature, String value) Creates the message for the given Diagnostic which will be displayed to the user.
protected EStructuralFeatureValueConverterService	getConverterService()
void	keyPressed(org.eclipse.swt.events.KeyEvent e)
void	keyReleased(org.eclipse.swt.events.KeyEvent e)
List<org.eclipse.swt.graphics.Point>	pasteContents(org.eclipse.swt.graphics.Point startItem, org.eclipse.nebula.widgets.grid.Grid grid, String contents) Performs the paste operation.
void	pasteSelection(org.eclipse.nebula.widgets.grid.Grid grid, String contents) Pastes the given contents in the grid.
protected void	setValue(org.eclipse.core.databinding.observable.value.IObservableValue value, Object convertedValue) Sets the given converted value on the observable value.

Methods inherited from class java.lang.Object

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

Constructor Detail

GridPasteKeyListener

public GridPasteKeyListener(org.eclipse.swt.widgets.Display display,
                            VControl vControl,
                            EMFFormsDatabindingEMF dataBinding,
                            EStructuralFeatureValueConverterService converterService,
                            EMFFormsLocalizationService localizationService,
                            boolean selectPastedCells)

Constructor.

Parameters:

display - the Display on which to allocate this command's Clipboard.

vControl - the VTableControl.

dataBinding - EMFFormsDatabindingEMF

converterService - EStructuralFeatureValueConverterService

localizationService - EMFFormsLocalizationService

selectPastedCells - whether to select the pasted cells

Method Detail

keyPressed

public void keyPressed(org.eclipse.swt.events.KeyEvent e)

Specified by:

keyPressed in interface org.eclipse.swt.events.KeyListener

keyReleased

public void keyReleased(org.eclipse.swt.events.KeyEvent e)

Specified by:

keyReleased in interface org.eclipse.swt.events.KeyListener

pasteSelection

public void pasteSelection(org.eclipse.nebula.widgets.grid.Grid grid,
                           String contents)

Pastes the given contents in the grid.

Parameters:

grid - the target Grid

contents - the contents to paste

pasteContents

public List<org.eclipse.swt.graphics.Point> pasteContents(org.eclipse.swt.graphics.Point startItem,
                                                          org.eclipse.nebula.widgets.grid.Grid grid,
                                                          String contents)

Performs the paste operation.

Parameters:

startItem - the start item

grid - the grid

contents - the pasted contents

Returns:

the pasted cells

setValue

protected void setValue(org.eclipse.core.databinding.observable.value.IObservableValue value,
                        Object convertedValue)

Sets the given converted value on the observable value.

Parameters:

value - the observable value

convertedValue - the converted value

extractDiagnosticMessage

protected String extractDiagnosticMessage(org.eclipse.emf.common.util.Diagnostic diag,
                                          org.eclipse.emf.ecore.EStructuralFeature feature,
                                          String value)

Creates the message for the given Diagnostic which will be displayed to the user.

Parameters:

diag - the diagnostic with the original error message

feature - the validated feature

value - the validated value

Returns:

the display string

getConverterService

protected EStructuralFeatureValueConverterService getConverterService()

Returns:

the EStructuralFeatureValueConverterService