| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #ifndef INCLUDED_SFX_HELPINTERCEPTOR_HXX |
| #define INCLUDED_SFX_HELPINTERCEPTOR_HXX |
| |
| #ifndef _CPPUHELPER_IMPLBASE2_HXX_ |
| #include <cppuhelper/implbase3.hxx> |
| #endif |
| #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp> |
| #include <com/sun/star/frame/XInterceptorInfo.hpp> |
| #include <com/sun/star/frame/XDispatch.hpp> |
| #include <com/sun/star/frame/XDispatchProviderInterception.hpp> |
| #include <com/sun/star/frame/XFrame.hpp> |
| #include <cppuhelper/implbase1.hxx> |
| #include <com/sun/star/frame/XStatusListener.hpp> |
| #include <tools/string.hxx> |
| #include <tools/list.hxx> |
| #include <tools/link.hxx> |
| |
| struct HelpHistoryEntry_Impl |
| { |
| String aURL; |
| com::sun::star::uno::Any aViewData; |
| |
| HelpHistoryEntry_Impl( const String& rURL, const com::sun::star::uno::Any& rViewData ) : |
| aURL( rURL ), aViewData(rViewData) {} |
| }; |
| |
| DECLARE_LIST(HelpHistoryList_Impl,HelpHistoryEntry_Impl*) |
| |
| class SfxHelpWindow_Impl; |
| class HelpInterceptor_Impl : public ::cppu::WeakImplHelper3< |
| |
| ::com::sun::star::frame::XDispatchProviderInterceptor, |
| ::com::sun::star::frame::XInterceptorInfo, |
| ::com::sun::star::frame::XDispatch > |
| |
| { |
| private: |
| friend class HelpDispatch_Impl; |
| friend class SfxHelpWindow_Impl; |
| |
| // the component which's dispatches we're intercepting |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterception > m_xIntercepted; |
| |
| // chaining |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > m_xSlaveDispatcher; |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > m_xMasterDispatcher; |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > m_xListener; |
| |
| HelpHistoryList_Impl* m_pHistory; |
| SfxHelpWindow_Impl* m_pWindow; |
| sal_uIntPtr m_nCurPos; |
| String m_aCurrentURL; |
| com::sun::star::uno::Any m_aViewData; |
| |
| void addURL( const String& rURL ); |
| |
| public: |
| HelpInterceptor_Impl(); |
| ~HelpInterceptor_Impl(); |
| |
| void setInterception( ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > xFrame ); |
| void SetStartURL( const String& rURL ); |
| String GetCurrentURL() const { return m_aCurrentURL; } |
| |
| |
| |
| const com::sun::star::uno::Any& GetViewData()const {return m_aViewData;} |
| |
| sal_Bool HasHistoryPred() const; // is there a predecessor for the current in the history |
| sal_Bool HasHistorySucc() const; // is there a successor for the current in the history |
| |
| // 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& aTargetFrameName, sal_Int32 nSearchFlags ) 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 >& aDescripts ) throw(::com::sun::star::uno::RuntimeException); |
| |
| // XDispatchProviderInterceptor |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > SAL_CALL |
| getSlaveDispatchProvider( ) throw(::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL setSlaveDispatchProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >& xNewSlave ) throw(::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > SAL_CALL |
| getMasterDispatchProvider( ) throw(::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL setMasterDispatchProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >& xNewMaster ) throw(::com::sun::star::uno::RuntimeException); |
| |
| // XInterceptorInfo |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL |
| getInterceptedURLs( ) 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 >& aArgs ) 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); |
| |
| // extras |
| void InitWaiter( SfxHelpWindow_Impl* pWindow ) |
| { m_pWindow = pWindow; } |
| SfxHelpWindow_Impl* GetHelpWindow() const { return m_pWindow; } |
| }; |
| |
| // HelpListener_Impl ----------------------------------------------------- |
| |
| class HelpListener_Impl : public ::cppu::WeakImplHelper1< ::com::sun::star::frame::XStatusListener > |
| { |
| private: |
| HelpInterceptor_Impl* pInterceptor; |
| Link aChangeLink; |
| String aFactory; |
| |
| public: |
| HelpListener_Impl( HelpInterceptor_Impl* pInter ); |
| |
| virtual void SAL_CALL statusChanged( const ::com::sun::star::frame::FeatureStateEvent& Event ) |
| throw( ::com::sun::star::uno::RuntimeException ); |
| virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& obj ) |
| throw( ::com::sun::star::uno::RuntimeException ); |
| |
| void SetChangeHdl( const Link& rLink ) { aChangeLink = rLink; } |
| String GetFactory() const { return aFactory; } |
| }; |
| // HelpStatusListener_Impl ----------------------------------------------------- |
| |
| class HelpStatusListener_Impl : public |
| ::cppu::WeakImplHelper1< ::com::sun::star::frame::XStatusListener > |
| { |
| private: |
| ::com::sun::star::uno::Reference < ::com::sun::star::frame::XDispatch > xDispatch; |
| ::com::sun::star::frame::FeatureStateEvent aStateEvent; |
| |
| public: |
| HelpStatusListener_Impl( |
| ::com::sun::star::uno::Reference < ::com::sun::star::frame::XDispatch > xDispatch, |
| com::sun::star::util::URL& rURL); |
| ~HelpStatusListener_Impl(); |
| |
| virtual void SAL_CALL statusChanged( const ::com::sun::star::frame::FeatureStateEvent& Event ) |
| throw( ::com::sun::star::uno::RuntimeException ); |
| virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& obj ) |
| throw( ::com::sun::star::uno::RuntimeException ); |
| const ::com::sun::star::frame::FeatureStateEvent& |
| GetStateEvent() const {return aStateEvent;} |
| }; |
| |
| |
| #endif // #ifndef INCLUDED_SFX_HELPINTERCEPTOR_HXX |
| |