TGUI_API std::shared_ptr<DataIO::Node> saveWidget(Widget::Ptr widget)
{
std::string widgetName;
if (widget->getParent())
widget->getParent()->getWidgetName(widget, widgetName);
auto node = std::make_shared<DataIO::Node>();
if (widgetName.empty())
node->name = widget->getWidgetType();
else
node->name = widget->getWidgetType() + "." + widgetName;
if (!widget->isVisible())
SET_PROPERTY("Visible", "false");
if (!widget->isEnabled())
SET_PROPERTY("Enabled", "false");
if (widget->getPosition() != sf::Vector2f{})
SET_PROPERTY("Position", emitLayout(widget->getPositionLayout()));
if (widget->getSize() != sf::Vector2f{})
SET_PROPERTY("Size", emitLayout(widget->getSizeLayout()));
if (widget->getOpacity() != 255)
SET_PROPERTY("Opacity", tgui::to_string(widget->getOpacity()));
/// TODO: Font and ToolTip
if (widget->getRenderer())
{
node->children.emplace_back(std::make_shared<DataIO::Node>());
node->children.back()->name = "Renderer";
for (auto& pair : widget->getRenderer()->getPropertyValuePairs())
node->children.back()->propertyValuePairs[pair.first] = std::make_shared<DataIO::ValueNode>(node->children.back().get(), Serializer::serialize(std::move(pair.second)));
}
return node;
}
bool ScrollablePanel::remove(const Widget::Ptr& widget)
{
const sf::Vector2f bottomRight = widget->getPosition() + widget->getFullSize();
const bool ret = Panel::remove(widget);
if (m_contentSize == sf::Vector2f{0, 0})
{
if ((bottomRight.x == m_mostBottomRightPosition.x) || (bottomRight.y == m_mostBottomRightPosition.y))
{
recalculateMostBottomRightPosition();
updateScrollbars();
}
}
return ret;
}