Method HideToolTip

core/graphics/tooltip/TooltipController.cpp:428–435

}

bool tooltip::ToolTipController::HideToolTip() {
    nlohmann::json emptyData;
    std::for_each(actionListeners_.begin(), actionListeners_.end(),
                  [&](ToolTipMarkerItemsCallback callback) -> void { callback(emptyData); });
    container_->Clear();
    chart_->Redraw();
    return true;
}

std::string tooltip::ToolTipController::InvertYTip(const util::Point &p, xg::scale::AbstractScale &yScale) {
    util::Point invertPoint = chart_->GetCoord().InvertPoint(p);