LCOV - code coverage report
Current view: top level - libreoffice/sfx2/source/appl - helpinterceptor.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 12 0.0 %
Date: 2012-12-27 Functions: 0 11 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef INCLUDED_SFX_HELPINTERCEPTOR_HXX
      20             : #define INCLUDED_SFX_HELPINTERCEPTOR_HXX
      21             : 
      22             : #include <cppuhelper/implbase3.hxx>
      23             : #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
      24             : #include <com/sun/star/frame/XInterceptorInfo.hpp>
      25             : #include <com/sun/star/frame/XDispatch.hpp>
      26             : #include <com/sun/star/frame/XDispatchProviderInterception.hpp>
      27             : #include <com/sun/star/frame/XFrame.hpp>
      28             : #include <cppuhelper/implbase1.hxx>
      29             : #include <com/sun/star/frame/XStatusListener.hpp>
      30             : #include <tools/string.hxx>
      31             : #include <tools/link.hxx>
      32             : #include <vector>
      33             : 
      34           0 : struct HelpHistoryEntry_Impl
      35             : {
      36             :     String  aURL;
      37             :     com::sun::star::uno::Any    aViewData;
      38             : 
      39           0 :     HelpHistoryEntry_Impl( const String& rURL, const com::sun::star::uno::Any& rViewData ) :
      40           0 :         aURL( rURL ), aViewData(rViewData) {}
      41             : };
      42             : 
      43             : typedef ::std::vector< HelpHistoryEntry_Impl* > HelpHistoryList_Impl;
      44             : 
      45             : class SfxHelpWindow_Impl;
      46             : class HelpInterceptor_Impl : public ::cppu::WeakImplHelper3<
      47             : 
      48             :         ::com::sun::star::frame::XDispatchProviderInterceptor,
      49             :         ::com::sun::star::frame::XInterceptorInfo,
      50             :         ::com::sun::star::frame::XDispatch >
      51             : 
      52             : {
      53             : private:
      54             : friend class HelpDispatch_Impl;
      55             : friend class SfxHelpWindow_Impl;
      56             : 
      57             :     // the component which's dispatches we're intercepting
      58             :     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterception > m_xIntercepted;
      59             : 
      60             :     // chaining
      61             :     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > m_xSlaveDispatcher;
      62             :     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > m_xMasterDispatcher;
      63             : 
      64             :     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > m_xListener;
      65             : 
      66             :     HelpHistoryList_Impl*       m_pHistory;
      67             :     SfxHelpWindow_Impl*         m_pWindow;
      68             :     sal_uIntPtr                     m_nCurPos;
      69             :     String                      m_aCurrentURL;
      70             :     com::sun::star::uno::Any    m_aViewData;
      71             : 
      72             :     void                        addURL( const String& rURL );
      73             : 
      74             : public:
      75             :     HelpInterceptor_Impl();
      76             :     ~HelpInterceptor_Impl();
      77             : 
      78             :     void                    setInterception( ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > xFrame );
      79           0 :     String                  GetCurrentURL() const { return m_aCurrentURL; }
      80             : 
      81             : 
      82             : 
      83           0 :     const com::sun::star::uno::Any&     GetViewData()const {return m_aViewData;}
      84             : 
      85             :     sal_Bool                HasHistoryPred() const;     // is there a predecessor for the current in the history
      86             :     sal_Bool                HasHistorySucc() const;     // is there a successor for the current in the history
      87             : 
      88             :     // XDispatchProvider
      89             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > SAL_CALL
      90             :                             queryDispatch( const ::com::sun::star::util::URL& aURL, const ::rtl::OUString& aTargetFrameName, sal_Int32 nSearchFlags ) throw(::com::sun::star::uno::RuntimeException);
      91             :     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > > SAL_CALL
      92             :                             queryDispatches( const ::com::sun::star::uno::Sequence< ::com::sun::star::frame::DispatchDescriptor >& aDescripts ) throw(::com::sun::star::uno::RuntimeException);
      93             : 
      94             :     // XDispatchProviderInterceptor
      95             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > SAL_CALL
      96             :                             getSlaveDispatchProvider(  ) throw(::com::sun::star::uno::RuntimeException);
      97             :     virtual void SAL_CALL   setSlaveDispatchProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >& xNewSlave ) throw(::com::sun::star::uno::RuntimeException);
      98             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > SAL_CALL
      99             :                             getMasterDispatchProvider(  ) throw(::com::sun::star::uno::RuntimeException);
     100             :     virtual void SAL_CALL   setMasterDispatchProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >& xNewMaster ) throw(::com::sun::star::uno::RuntimeException);
     101             : 
     102             :     // XInterceptorInfo
     103             :     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL
     104             :                             getInterceptedURLs(  ) throw(::com::sun::star::uno::RuntimeException);
     105             : 
     106             :     // XDispatch
     107             :     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);
     108             :     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);
     109             :     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);
     110             : 
     111             :     // extras
     112           0 :     void                    InitWaiter( SfxHelpWindow_Impl* pWindow )
     113           0 :                                 { m_pWindow = pWindow; }
     114           0 :     SfxHelpWindow_Impl*     GetHelpWindow() const { return m_pWindow; }
     115             : };
     116             : 
     117             : // HelpListener_Impl -----------------------------------------------------
     118             : 
     119           0 : class HelpListener_Impl : public ::cppu::WeakImplHelper1< ::com::sun::star::frame::XStatusListener >
     120             : {
     121             : private:
     122             :     HelpInterceptor_Impl*   pInterceptor;
     123             :     Link                    aChangeLink;
     124             :     String                  aFactory;
     125             : 
     126             : public:
     127             :     HelpListener_Impl( HelpInterceptor_Impl* pInter );
     128             : 
     129             :     virtual void SAL_CALL   statusChanged( const ::com::sun::star::frame::FeatureStateEvent& Event )
     130             :                                 throw( ::com::sun::star::uno::RuntimeException );
     131             :     virtual void SAL_CALL   disposing( const ::com::sun::star::lang::EventObject& obj )
     132             :                                 throw( ::com::sun::star::uno::RuntimeException );
     133             : 
     134           0 :     void                    SetChangeHdl( const Link& rLink ) { aChangeLink = rLink; }
     135           0 :     String                  GetFactory() const { return aFactory; }
     136             : };
     137             : // HelpStatusListener_Impl -----------------------------------------------------
     138             : 
     139             : class HelpStatusListener_Impl : public
     140             : ::cppu::WeakImplHelper1< ::com::sun::star::frame::XStatusListener >
     141             : {
     142             : private:
     143             :     ::com::sun::star::uno::Reference < ::com::sun::star::frame::XDispatch > xDispatch;
     144             :     ::com::sun::star::frame::FeatureStateEvent                              aStateEvent;
     145             : 
     146             : public:
     147             :     HelpStatusListener_Impl(
     148             :         ::com::sun::star::uno::Reference < ::com::sun::star::frame::XDispatch > xDispatch,
     149             :         com::sun::star::util::URL& rURL);
     150             :     ~HelpStatusListener_Impl();
     151             : 
     152             :     virtual void SAL_CALL   statusChanged( const ::com::sun::star::frame::FeatureStateEvent& Event )
     153             :                                 throw( ::com::sun::star::uno::RuntimeException );
     154             :     virtual void SAL_CALL   disposing( const ::com::sun::star::lang::EventObject& obj )
     155             :                                 throw( ::com::sun::star::uno::RuntimeException );
     156             :     const ::com::sun::star::frame::FeatureStateEvent&
     157           0 :                             GetStateEvent() const {return aStateEvent;}
     158             : };
     159             : 
     160             : 
     161             : #endif // #ifndef INCLUDED_SFX_HELPINTERCEPTOR_HXX
     162             : 
     163             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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