Package org.eclipse.nebula.widgets.nattable.fillhandle.event

Class FillHandleEventMatcher

java.lang.Object

org.eclipse.nebula.widgets.nattable.ui.matcher.MouseEventMatcher

org.eclipse.nebula.widgets.nattable.fillhandle.event.FillHandleEventMatcher

All Implemented Interfaces:

IMouseEventMatcher

public class FillHandleEventMatcher
extends MouseEventMatcher

Matcher that returns true in case the mouse moves over the fill handle rendered by the FillHandleLayerPainter.

Since:

1.4

Field Summary

Fields

Modifier and Type	Field	Description
protected FillHandleLayerPainter	fillHandlePainter

Fields inherited from class org.eclipse.nebula.widgets.nattable.ui.matcher.MouseEventMatcher

LEFT_BUTTON, RIGHT_BUTTON

Constructor Summary

Constructors

Constructor	Description
FillHandleEventMatcher(FillHandleLayerPainter fillHandlePainter)	Create a FillHandleEventMatcher that reacts when the mouse is moved over the fill handle rendered by the given FillHandleLayerPainter.

Method Summary

Modifier and Type	Method	Description
boolean	matches(NatTable natTable, org.eclipse.swt.events.MouseEvent event, LabelStack regionLabels)	Figures out if the mouse event occurred in the supplied region.

Methods inherited from class org.eclipse.nebula.widgets.nattable.ui.matcher.MouseEventMatcher

bodyLeftClick, bodyRightClick, columnGroupHeaderLeftClick, columnGroupHeaderRightClick, columnHeaderLeftClick, columnHeaderRightClick, equals, getButton, getEventRegion, getStateMask, hashCode, rowGroupHeaderLeftClick, rowGroupHeaderRightClick, rowHeaderLeftClick, rowHeaderRightClick

Methods inherited from class java.lang.Object

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

Field Details

fillHandlePainter

protected FillHandleLayerPainter fillHandlePainter

Constructor Details

FillHandleEventMatcher

public FillHandleEventMatcher(FillHandleLayerPainter fillHandlePainter)

Create a FillHandleEventMatcher that reacts when the mouse is moved over the fill handle rendered by the given FillHandleLayerPainter.

Parameters:

fillHandlePainter - The FillHandleLayerPainter that should be used to determine the bounds of the fill handle. Can not be null.

Method Details

matches

public boolean matches(NatTable natTable,
 org.eclipse.swt.events.MouseEvent event,
 LabelStack regionLabels)

Description copied from interface: IMouseEventMatcher

Figures out if the mouse event occurred in the supplied region.

Specified by:

matches in interface IMouseEventMatcher

Overrides:

matches in class MouseEventMatcher

Parameters:

natTable - The NatTable on which the MouseEvent occured.

event - The SWT MouseEvent.

regionLabels - The LabelStack with the region labels of the MouseEvent coordinates.

Returns:

true if the MouseEvent matches this IMouseEventMatcher and should therefore be handled, false if not