Function forwardHoverClickAnywhere

src/components/shapes/draw.js:195–227

(gd, path, plotinfo)

}

function forwardHoverClickAnywhere(gd, path, plotinfo) {
    if (!plotinfo?.id) return;

    const node = path.node();

    // Fx.hover/Fx.click compute plot-area pixel coordinates from
    // evt.clientX/Y relative to evt.target's bounding box.
    // The shape path's bbox differs from the plot area, so we
    // re-target events to the subplot's nsewdrag element.
    function patchedEvt(evt) {
        const mainPlot = plotinfo.mainplotinfo || plotinfo;
        const nsew = mainPlot?.draglayer?.select('.nsewdrag').node();
        if (!nsew) return null;

        return { clientX: evt.clientX, clientY: evt.clientY, target: nsew };
    }

    node.addEventListener('mousemove', (evt) => {
        if (gd._dragging) return;
        if (gd._fullLayout.hoveranywhere) {
            const e = patchedEvt(evt);
            if (e) Fx.hover(gd, e, plotinfo.id);
        }
    });

    node.addEventListener('click', (evt) => {
        if (gd._dragged) return;
        if (gd._fullLayout.clickanywhere) {
            const e = patchedEvt(evt);
            if (e) Fx.click(gd, e, plotinfo.id);
        }
    });
}

function setClipPath(shapePath, gd, shapeOptions) {
    // note that for layer="below" the clipAxes can be different from the