MouseMoveEvent and Legend rectangle

[stonebranch2]

Is there a way to check if a MouseMoveEvent's coordinates are in the FacetChart Legend rectangle?

For example, something like...

        addMouseMoveHandler(new MouseMoveHandler() {
            @Override
            public void onMouseMove(MouseMoveEvent event) {
                if ([B]legendDrawRect[/B].isInBounds(event.getX(), event.getY())) {
                    // DO SOMETHING
                }
            }
        });

Thanks

SmartClient Version: v9.1p_2014-08-19/Pro Deployment (built 2014-08-19)

[Isomorphic]

There's isn't currently an accessor that would get you the exact legend rect - you would basically have to figure it out based on the chart rect and the various margin settings.

However did you notice there is already a LegendHover event? Depending on what you are trying to do, you may be able to use that instead of starting from mouseMove.

[stonebranch2]

What I am trying to do is avoid my hover for a pie slice from showing when the mouse moves over the legend rectangle, as this causes some confusion when the hover appears for a particular slice and the mouse is over an unrelated legend swatch. I do like how the hover for a pie slice appears when hovering on the whitespace outside of a particular slice (i.e by utilizing getNearestDrawnValue()), however, if the mouse moves over the legend rectangle, I want to hide the hover.

In lieu of an accessor for the legend rect, I am using the following logic which seems to accurately detect when the mouse hovers over the legend rectangle.

Integer margin = getMargin();
if (margin == null) margin = 0;
int left = (int) getChartLeftAsDouble();
int top = (int) getChartTopAsDouble();
int width = (int) getChartWidthAsDouble(false);
int height = (int) getChartHeightAsDouble(false);
DrawRect r = new DrawRect();
r.setRect(left, top, width + margin.intValue(), height + margin.intValue());
if (!r.isInBounds(getOffsetX(), getOffsetY())) return; // Do not show hover.

Thanks