Tag: cws_src680_dba205b User: fs Date: 2006/08/06 13:18:39 Modified: dba/dbaccess/source/core/inc/ContainerMediator.hxx
Log: #i67020# when initializing a column object with its settings counterpart, then allow a fallback if the settings do not yet exist, but the object refers to a table column we could use instead File Changes: Directory: /dba/dbaccess/source/core/inc/ ========================================= File [changed]: ContainerMediator.hxx Url: http://dba.openoffice.org/source/browse/dba/dbaccess/source/core/inc/ContainerMediator.hxx?r1=1.4&r2=1.4.166.1 Delta lines: +63 -18 --------------------- --- ContainerMediator.hxx 8 Sep 2005 13:32:43 -0000 1.4 +++ ContainerMediator.hxx 6 Aug 2006 20:18:36 -0000 1.4.166.1 @@ -4,9 +4,9 @@ * * $RCSfile: ContainerMediator.hxx,v $ * - * $Revision: 1.4 $ + * $Revision: 1.4.166.1 $ * - * last change: $Author: rt $ $Date: 2005/09/08 13:32:43 $ + * last change: $Author: fs $ $Date: 2006/08/06 20:18:36 $ * * The Contents of this file are made available subject to * the terms of GNU Lesser General Public License Version 2.1. @@ -35,9 +35,6 @@ #ifndef DBA_CONTAINERMEDIATOR_HXX #define DBA_CONTAINERMEDIATOR_HXX -#ifndef _CPPUHELPER_IMPLBASE1_HXX_ -#include <cppuhelper/implbase1.hxx> -#endif #ifndef _COM_SUN_STAR_CONTAINER_XCONTAINERLISTENER_HPP_ #include <com/sun/star/container/XContainerListener.hpp> #endif @@ -50,37 +47,61 @@ #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_ #include <com/sun/star/beans/XPropertySet.hpp> #endif -#ifndef _COMPHELPER_STLTYPES_HXX_ -#include <comphelper/stl_types.hxx> +#ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_ +#include <com/sun/star/sdbc/XConnection.hpp> +#endif + +#ifndef _COMPHELPER_BROADCASTHELPER_HXX_ +#include <comphelper/broadcasthelper.hxx> #endif #ifndef _COMPHELPER_BROADCASTHELPER_HXX_ #include <comphelper/broadcasthelper.hxx> #endif -#ifndef DBA_PROPERTYSETFORWARD_HXX -#include "PropertyForward.hxx" +#ifndef _CPPUHELPER_IMPLBASE1_HXX_ +#include <cppuhelper/implbase1.hxx> +#endif +#ifndef _RTL_REF_HXX_ +#include <rtl/ref.hxx> #endif +#include <map> //........................................................................ namespace dbaccess { //........................................................................ + class OPropertyForward; + class OContainerMediator : public ::comphelper::OBaseMutex ,public ::cppu::WeakImplHelper1< ::com::sun::star::container::XContainerListener > { - typedef ::std::pair<OPropertyForward*,::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface> > TPropertyForward; - DECLARE_STL_USTRINGACCESS_MAP(TPropertyForward,PropertyForwardList); + public: + enum ContainerType + { + eColumns, + eTables + }; + + private: + typedef ::rtl::Reference< OPropertyForward > TPropertyForward; + typedef ::std::map< ::rtl::OUString, TPropertyForward > PropertyForwardList; PropertyForwardList m_aForwardList; ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess > m_xSettings; ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainer > m_xContainer; - sal_Bool m_bTables; + ::com::sun::star::uno::WeakReference< ::com::sun::star::sdbc::XConnection > m_aConnection; + ContainerType m_eType; + protected: virtual ~OContainerMediator(); + public: - OContainerMediator(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainer >& _xContainer - ,const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& _xSettings - ,sal_Bool _bTables = sal_True); + OContainerMediator( + const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainer >& _xContainer, + const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& _xSettings, + const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConnection, + ContainerType _eType + ); virtual void SAL_CALL elementInserted( const ::com::sun::star::container::ContainerEvent& _rEvent ) throw(::com::sun::star::uno::RuntimeException); virtual void SAL_CALL elementRemoved( const ::com::sun::star::container::ContainerEvent& _rEvent ) throw(::com::sun::star::uno::RuntimeException); @@ -89,6 +110,30 @@ void notifyElementCreated(const ::rtl::OUString& _sElementName ,const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _xElement); + + private: + /** cleans up the instance, by deregistering as listener at the containers, + and resetting them to <NULL/> + */ + void impl_cleanup_nothrow(); + + /** retrieves the settings object to initialize a container element + + Normally, this object will simply retrieve the object with the given name from our settings + container. Hiowever, for columns, there's a fallback in case this settings object does + not yet exist: Then, we check if the given destination object refers to a table column, via its + TableName and RealName property. If so, this table column is used as initialization object. + + @param _rName + the name of the destination object in its container + @param _rxDestination + the destination object to initialize + */ + ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > + impl_getSettingsForInitialization_nothrow( + const ::rtl::OUString& _rName, + const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxDestination + ) const; }; //........................................................................ } // namespace dbaccess --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
