C++ (Cpp) Ptr::SetParent示例

示例#1

文件： Container.cpp 项目： Soth1985/Survive

void Container::RemoveAll() {
	while( !m_children.empty() ) {
		Widget::Ptr widget = m_children.back();

		m_children.pop_back();
		widget->SetParent( Widget::Ptr() );
		HandleRemove( widget );
	}

	RequestResize();
}

示例#2

文件： Container.cpp 项目： Soth1985/Survive

void Container::Remove( const Widget::Ptr& widget ) {
	WidgetsList::iterator iter( std::find( m_children.begin(), m_children.end(), widget ) );

	if( iter != m_children.end() ) {
		m_children.erase( iter );
		widget->SetParent( Widget::Ptr() );
		HandleRemove( widget );

		RequestResize();
	}
}

示例#3

文件： Container.cpp 项目： Stigmatized/glassomium

void Container::Add( const Widget::Ptr& widget ) {
	if( IsChild( widget ) ) {
		return;
	}

	m_children.push_back( widget );
	HandleAdd( widget );

	// Check if HandleAdd still wants the little boy.
	if( IsChild( widget ) ) {
		widget->SetParent( shared_from_this() );
		RequestResize();
	}
}