xref: /aoo42x/main/svtools/inc/svtools/popupmenucontrollerbase.hxx (revision 437a6594)

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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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#ifndef __SVTOOLS_POPUPMENUCONTROLLERBASE_HXX_
#define __SVTOOLS_POPUPMENUCONTROLLERBASE_HXX_

#include "svtools/svtdllapi.h"

//_________________________________________________________________________________________________________________
//	interface includes
//_________________________________________________________________________________________________________________
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/frame/XFrame.hpp>
#include <com/sun/star/frame/XDispatchProvider.hpp>
#include <com/sun/star/frame/XDispatch.hpp>
#include <com/sun/star/frame/XStatusListener.hpp>
#include <com/sun/star/frame/XPopupMenuController.hpp>
#include <com/sun/star/uri/XUriReferenceFactory.hpp>
#include <com/sun/star/uri/XUriReference.hpp>
#include <com/sun/star/util/XURLTransformer.hpp>
//_________________________________________________________________________________________________________________
//	includes of other projects
//_________________________________________________________________________________________________________________
#include <toolkit/awt/vclxmenu.hxx>
#include <cppuhelper/compbase7.hxx>
#include <comphelper/broadcasthelper.hxx>
#include <cppuhelper/weak.hxx>
#include <rtl/ustring.hxx>

namespace svt
{
	struct PopupMenuControllerBaseDispatchInfo;

	typedef ::cppu::WeakComponentImplHelper7<
						com::sun::star::lang::XServiceInfo		      ,
						com::sun::star::frame::XPopupMenuController ,
						com::sun::star::lang::XInitialization         ,
						com::sun::star::frame::XStatusListener        ,
						com::sun::star::awt::XMenuListener            ,
						com::sun::star::frame::XDispatchProvider      ,
						com::sun::star::frame::XDispatch > PopupMenuControllerBaseType;

    class SVT_DLLPUBLIC PopupMenuControllerBase : protected ::comphelper::OBaseMutex,	// Struct for right initialization of mutex member! Must be first of baseclasses.
												  public PopupMenuControllerBaseType
    {
		public:
		    PopupMenuControllerBase( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceManager );
		    virtual ~PopupMenuControllerBase();

		    // XServiceInfo
            virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException) = 0;
            virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
            virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException) = 0;

            // XPopupMenuController
            virtual void SAL_CALL setPopupMenu( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu >& PopupMenu ) throw (::com::sun::star::uno::RuntimeException);
		    virtual void SAL_CALL updatePopupMenu() throw (::com::sun::star::uno::RuntimeException);

            // XInitialization
            virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);

		    // XStatusListener
		    virtual void SAL_CALL statusChanged( const ::com::sun::star::frame::FeatureStateEvent& Event ) throw ( ::com::sun::star::uno::RuntimeException ) = 0;

            // XMenuListener
            virtual void SAL_CALL itemHighlighted( const ::com::sun::star::awt::MenuEvent& rEvent ) throw (::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL itemSelected( const ::com::sun::star::awt::MenuEvent& rEvent ) throw (::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL itemActivated( const ::com::sun::star::awt::MenuEvent& rEvent ) throw (::com::sun::star::uno::RuntimeException);
            virtual void SAL_CALL itemDeactivated( const ::com::sun::star::awt::MenuEvent& rEvent ) throw (::com::sun::star::uno::RuntimeException);

            // XDispatchProvider
            virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > SAL_CALL queryDispatch( const ::com::sun::star::util::URL& aURL, const ::rtl::OUString& sTarget, sal_Int32 nFlags ) throw( ::com::sun::star::uno::RuntimeException );
            virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > > SAL_CALL queryDispatches( const ::com::sun::star::uno::Sequence< ::com::sun::star::frame::DispatchDescriptor >& lDescriptor ) throw( ::com::sun::star::uno::RuntimeException );

            // XDispatch
		    virtual void SAL_CALL dispatch(	const ::com::sun::star::util::URL& aURL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& seqProperties ) throw( ::com::sun::star::uno::RuntimeException );
		    virtual void SAL_CALL addStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& xControl, const ::com::sun::star::util::URL& aURL ) throw( ::com::sun::star::uno::RuntimeException );
    	    virtual void SAL_CALL removeStatusListener(	const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& xControl, const ::com::sun::star::util::URL& aURL ) throw( ::com::sun::star::uno::RuntimeException );

            // XEventListener
		    virtual void SAL_CALL disposing( const com::sun::star::lang::EventObject& Source ) throw ( ::com::sun::star::uno::RuntimeException );

			void dispatchCommand( const ::rtl::OUString& sCommandURL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rArgs );

	protected:
			void throwIfDisposed() throw ( ::com::sun::star::uno::RuntimeException );

			/** helper method to cause statusChanged is called once for the given command url */
			void SAL_CALL updateCommand( const rtl::OUString& rCommandURL );

			/** this function is called upon disposing the component
			*/
			virtual void SAL_CALL disposing();

            virtual void resetPopupMenu( com::sun::star::uno::Reference< com::sun::star::awt::XPopupMenu >& rPopupMenu );
            virtual void impl_setPopupMenu();
            virtual void impl_select(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >& _xDispatch,const ::com::sun::star::util::URL& aURL);
            ::rtl::OUString determineBaseURL( const ::rtl::OUString& aURL );

			DECL_STATIC_LINK( PopupMenuControllerBase, ExecuteHdl_Impl, PopupMenuControllerBaseDispatchInfo* );


            bool                                                                             m_bInitialized;
            rtl::OUString                                                                    m_aCommandURL;
            rtl::OUString                                                                    m_aBaseURL;
            ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >           m_xDispatch;
            ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >              m_xFrame;
            ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceManager;
            ::com::sun::star::uno::Reference< ::com::sun::star::util::XURLTransformer >      m_xURLTransformer;
            ::com::sun::star::uno::Reference< ::com::sun::star::awt::XPopupMenu >            m_xPopupMenu;
    };
}

#endif // __SVTOOLS_POPUPMENUCONTROLLERBASE_HXX_