include/sfx2/unoctitm.hxx

   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_SFX2_UNOCTITM_HXX
  20 #define INCLUDED_SFX2_UNOCTITM_HXX
  21
  22 #include <com/sun/star/frame/XNotifyingDispatch.hpp>
  23 #include <com/sun/star/frame/XDispatchResultListener.hpp>
  24 #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
  25 #include <com/sun/star/frame/XDispatch.hpp>
  26 #include <com/sun/star/frame/XDispatchProvider.hpp>
  27 #include <com/sun/star/frame/XStatusListener.hpp>
  28 #include <com/sun/star/frame/FrameSearchFlag.hpp>
  29 #include <com/sun/star/frame/XDispatchProviderInterception.hpp>
  30 #include <com/sun/star/frame/FeatureStateEvent.hpp>
  31 #include <com/sun/star/frame/DispatchDescriptor.hpp>
  32 #include <com/sun/star/util/XURLTransformer.hpp>
  33 #include <com/sun/star/lang/XUnoTunnel.hpp>
  34 #include <com/sun/star/frame/XFrame.hpp>
  35 #include <cppuhelper/implbase1.hxx>
  36 #include <cppuhelper/interfacecontainer.hxx>
  37
  38 #include <sfx2/ctrlitem.hxx>
  39 #include <osl/mutex.hxx>
  40
  41 class SfxBindings;
  42 class SfxFrame;
  43 class SfxDispatcher;
  44
  45 class SfxUnoControllerItem :    public ::cppu::WeakImplHelper1< css::frame::XStatusListener >
  46 {
  47     ::com::sun::star::util::URL                         aCommand;
  48     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >              xDispatch;
  49     SfxControllerItem*          pCtrlItem;
  50     SfxBindings*                pBindings;
  51
  52     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >              TryGetDispatch( SfxFrame* pFrame );
  53
  54 public:
  55
  56                                 SfxUnoControllerItem( SfxControllerItem*, SfxBindings&, const OUString& );
  57                                 virtual ~SfxUnoControllerItem();
  58
  59     const ::com::sun::star::util::URL&                  GetCommand() const
  60                                 { return aCommand; }
  61
  62     // XStatusListener
  63     virtual void SAL_CALL statusChanged(const ::com::sun::star::frame::FeatureStateEvent& Event) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
  64
  65     // Something else
  66     virtual void    SAL_CALL            disposing(const ::com::sun::star::lang::EventObject& Source) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
  67     void                        UnBind();
  68     void                        GetNewDispatch();
  69     void                        ReleaseDispatch();
  70     void                        ReleaseBindings();
  71 };
  72
  73 typedef cppu::OMultiTypeInterfaceContainerHelperVar<OUString>
  74     SfxStatusDispatcher_Impl_ListenerContainer;
  75
  76 class SfxStatusDispatcher   :   public ::cppu::WeakImplHelper1< css::frame::XNotifyingDispatch >
  77 {
  78     ::osl::Mutex        aMutex;
  79     SfxStatusDispatcher_Impl_ListenerContainer  aListeners;
  80
  81 public:
  82
  83     SfxStatusDispatcher();
  84
  85     // XDispatch
  86     virtual void SAL_CALL dispatchWithNotification( const ::com::sun::star::util::URL& aURL,
  87                 const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs,
  88                 const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& rListener ) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
  89     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, std::exception ) SAL_OVERRIDE;
  90     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, std::exception ) SAL_OVERRIDE;
  91     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, std::exception ) SAL_OVERRIDE;
  92
  93     // Something else
  94     void                ReleaseAll();
  95     SfxStatusDispatcher_Impl_ListenerContainer& GetListeners()
  96                         { return aListeners; }
  97 };
  98
  99 class SfxSlotServer;
 100 class SfxDispatchController_Impl;
 101 class SfxOfficeDispatch : public ::cppu::ImplInheritanceHelper1< SfxStatusDispatcher, css::lang::XUnoTunnel >
 102 {
 103 friend class SfxDispatchController_Impl;
 104     SfxDispatchController_Impl*  pControllerItem;
 105 public:
 106                                 SfxOfficeDispatch( SfxBindings& rBind,
 107                                                    SfxDispatcher* pDispat,
 108                                                    const SfxSlot* pSlot,
 109                                                    const ::com::sun::star::util::URL& rURL );
 110                                 SfxOfficeDispatch( SfxDispatcher* pDispat,
 111                                                    const SfxSlot* pSlot,
 112                                                    const ::com::sun::star::util::URL& rURL );
 113                                 virtual ~SfxOfficeDispatch();
 114
 115     virtual void SAL_CALL       dispatchWithNotification( const ::com::sun::star::util::URL& aURL,
 116                                                           const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs,
 117                                                           const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& rListener )
 118                                 throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 119     virtual void   SAL_CALL     dispatch( const ::com::sun::star::util::URL& aURL,
 120                                           const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs )
 121                                 throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 122     virtual void   SAL_CALL     addStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > & xControl,
 123                                                    const ::com::sun::star::util::URL& aURL)
 124                                 throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 125
 126     // XUnoTunnel
 127     virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
 128     static const ::com::sun::star::uno::Sequence< sal_Int8 >& impl_getStaticIdentifier();
 129
 130     static bool        IsMasterUnoCommand( const ::com::sun::star::util::URL& aURL );
 131     static OUString    GetMasterUnoCommand( const ::com::sun::star::util::URL& aURL );
 132
 133     void                    SetFrame(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& xFrame);
 134
 135     void                    SetMasterUnoCommand( bool bSet );
 136
 137     SfxDispatcher*          GetDispatcher_Impl();
 138 };
 139
 140 class SfxDispatchController_Impl : public SfxControllerItem
 141 {
 142     ::com::sun::star::util::URL aDispatchURL;
 143     SfxDispatcher*              pDispatcher;
 144     SfxBindings*                pBindings;
 145     const SfxPoolItem*          pLastState;
 146     sal_uInt16                  nSlot;
 147     SfxOfficeDispatch*          pDispatch;
 148     bool                        bMasterSlave;
 149     bool                        bVisible;
 150     const char*                 pUnoName;
 151     ::com::sun::star::uno::WeakReference< ::com::sun::star::frame::XFrame > xFrame;
 152
 153     static void         addParametersToArgs( const com::sun::star::util::URL& aURL,
 154                                              ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rArgs );
 155     static SfxMapUnit   GetCoreMetric( SfxItemPool& rPool, sal_uInt16 nSlot );
 156
 157 public:
 158                         SfxDispatchController_Impl( SfxOfficeDispatch*                 pDisp,
 159                                                     SfxBindings*                       pBind,
 160                                                     SfxDispatcher*                     pDispat,
 161                                                     const SfxSlot*                     pSlot,
 162                                                     const ::com::sun::star::util::URL& rURL );
 163                         virtual ~SfxDispatchController_Impl();
 164
 165     static OUString getSlaveCommand( const ::com::sun::star::util::URL& rURL );
 166
 167     void                StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState, SfxSlotServer* pServ );
 168     virtual void        StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState ) SAL_OVERRIDE;
 169     void                setMasterSlaveCommand( bool bSet );
 170     void SAL_CALL       dispatch( const ::com::sun::star::util::URL& aURL,
 171                                   const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs,
 172                                   const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& rListener )
 173         throw (css::uno::RuntimeException, std::exception);
 174     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 );
 175     void                UnBindController();
 176     SfxDispatcher*      GetDispatcher();
 177     void                    SetFrame(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& xFrame);
 178
 179     static void InterceptLOKStateChangeEvent(const SfxObjectShell* objSh, const ::com::sun::star::frame::FeatureStateEvent& aEvent);
 180 };
 181
 182 #endif
 183
 184 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */