ContainerMediator.hxx

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#pragma once
 
#include <com/sun/star/container/XContainerListener.hpp>
#include <com/sun/star/container/XContainer.hpp>
#include <com/sun/star/container/XNameAccess.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
 
#include <cppuhelper/basemutex.hxx>
#include <cppuhelper/implbase.hxx>
#include <rtl/ref.hxx>
 
#include <map>
 
namespace dbaccess
{
 
    class OPropertyForward;
 
    class OContainerMediator :   public ::cppu::BaseMutex
                                ,public ::cppu::WeakImplHelper< css::container::XContainerListener >
    {
    private:
        typedef std::map< OUString, ::rtl::Reference< OPropertyForward > >  PropertyForwardList;
        PropertyForwardList                                   m_aForwardList;
        css::uno::Reference< css::container::XNameAccess >    m_xSettings;    // can not be weak
        css::uno::Reference< css::container::XContainer >     m_xContainer;   // can not be weak
 
    protected:
        virtual ~OContainerMediator() override;
 
    public:
        OContainerMediator(
            const css::uno::Reference< css::container::XContainer >& _xContainer,
            const css::uno::Reference< css::container::XNameAccess >& _xSettings
       );
 
        virtual void SAL_CALL elementInserted( const css::container::ContainerEvent& _rEvent ) override;
        virtual void SAL_CALL elementRemoved( const css::container::ContainerEvent& _rEvent ) override;
        virtual void SAL_CALL elementReplaced( const css::container::ContainerEvent& _rEvent ) override;
        virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
 
        void notifyElementCreated(const OUString& _sElementName
                                ,const css::uno::Reference< css::beans::XPropertySet>& _xElement);
 
    private:
        void    impl_cleanup_nothrow();
 
        void    impl_initSettings_nothrow(
                    const OUString& _rName,
                    const css::uno::Reference< css::beans::XPropertySet >& _rxDestination
                );
    };
 
}   // namespace dbaccess
 
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