Bug 119754 ClassCastException when trying to change the mouse over activity on the legend item
I want to highlight a series when hovering over the legend item. I accomplish this by doing the following on the chart model: chart.getLegend().getTriggers( ) .add( TriggerImpl.create( TriggerCondition.ONMOUSEOVER_LITERAL, ActionImpl.create( ActionType.HIGHLIGHT_LITERAL, SeriesValueImpl.create( "not-used" ) ) ) ); However I get the following exception for the SWT and Swing renderers. I suspect that both renderers are expecting tool tip action. java.lang.ClassCastException at org.eclipse.birt.chart.device.swt.SwtEventHandler.showTooltip(SwtEventHandler.java:701) at org.eclipse.birt.chart.device.swt.SwtEventHandler.mouseMove(SwtEventHandler.java:621) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:145) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:843) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3080) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2713)
chart/org.eclipse.birt.chart.device.extension/src/org/eclipse/birt/chart/device/swing/SwingRendererImpl.java
_ids );
		if ( cFG == null )
		{
			return;
		}
		
		Stroke sPrevious = null;
		Stroke sCurrent = getCachedStroke( lia );
		if ( sCurrent != null ) 
		{
			sPrevious = _g2d.getStroke( );
			_g2d.setStroke( sCurrent );
		}
		_g2d.setColor( cFG );
		if ( are.getInnerRadius( ) >= 0
				&& are.getOuterRadius( ) > 0
				&& are.getInnerRadius( ) < are.getOuterRadius( ) )
		{
			Shape outerArc = new Arc2D.Double( are.getTopLeft( ).getX( )
					+ ( are.getWidth( ) - 2 * are.getOuterRadius( ) )
					/ 2,
					are.getTopLeft( ).getY( )
							+ ( are.getHeight( ) - 2 * are.getOuterRadius( ) )
							/ 2,
					2 * are.getOuterRadius( ),
					2 * are.getOuterRadius( ),
					are.getStartAngle( ),
					are.getAngleExtent( ),
					Arc2D.PIE );
			Shape innerArc = new Arc2D.Double( are.getTopLeft( ).getX( )