Method CalculateRequisition

src/SFGUI/SpinButton.cpp:51–60

}

sf::Vector2f SpinButton::CalculateRequisition() {
	const std::string& font_name( Context::Get().GetEngine().GetProperty<std::string>( "FontName", shared_from_this() ) );
	unsigned int font_size( Context::Get().GetEngine().GetProperty<unsigned int>( "FontSize", shared_from_this() ) );
	float border_width( Context::Get().GetEngine().GetProperty<float>( "BorderWidth", shared_from_this() ) );
	float text_padding( Context::Get().GetEngine().GetProperty<float>( "Padding", shared_from_this() ) );
	const sf::Font& font( *Context::Get().GetEngine().GetResourceManager().GetFont( font_name ) );
	auto line_height = Context::Get().GetEngine().GetFontLineHeight( font, font_size );

	return sf::Vector2f( 2 * (border_width + text_padding), line_height + 2 * ( border_width + text_padding ) );
}

const std::string& SpinButton::GetName() const {
	static const std::string name( "SpinButton" );