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 _SFX_UNOCTITM_HXX
  20 #define _SFX_UNOCTITM_HXX
  21
  22 #include <functional>
  23 #include <com/sun/star/frame/XNotifyingDispatch.hpp>
  24 #include <com/sun/star/frame/XDispatchResultListener.hpp>
  25 #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
  26 #include <com/sun/star/frame/XDispatch.hpp>
  27 #include <com/sun/star/frame/XDispatchProvider.hpp>
  28 #include <com/sun/star/frame/XStatusListener.hpp>
  29 #include <com/sun/star/frame/FrameSearchFlag.hpp>
  30 #include <com/sun/star/frame/XDispatchProviderInterception.hpp>
  31 #include <com/sun/star/frame/FeatureStateEvent.hpp>
  32 #include <com/sun/star/frame/DispatchDescriptor.hpp>
  33 #include <com/sun/star/util/XURLTransformer.hpp>
  34 #include <com/sun/star/lang/XUnoTunnel.hpp>
  35 #include <com/sun/star/frame/XFrame.hpp>
  36 #include <cppuhelper/weak.hxx>
  37 #include <cppuhelper/interfacecontainer.hxx>
  38
  39 #include <sfx2/sfxuno.hxx>
  40 #include <sfx2/ctrlitem.hxx>
  41 #include <osl/mutex.hxx>
  42
  43 class SfxBindings;
  44 class SfxFrame;
  45 class SfxDispatcher;
  46
  47 class SfxUnoControllerItem :    public ::com::sun::star::frame::XStatusListener ,
  48                                 public ::com::sun::star::lang::XTypeProvider    ,
  49                                 public ::cppu::OWeakObject
  50 {
  51     ::com::sun::star::util::URL                         aCommand;
  52     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >              xDispatch;
  53     SfxControllerItem*          pCtrlItem;
  54     SfxBindings*                pBindings;
  55
  56     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >              TryGetDispatch( SfxFrame* pFrame );
  57
  58 public:
  59     SFX_DECL_XINTERFACE_XTYPEPROVIDER
  60
  61
  62                                 SfxUnoControllerItem( SfxControllerItem*, SfxBindings&, const String& );
  63                                 ~SfxUnoControllerItem();
  64
  65     const ::com::sun::star::util::URL&                  GetCommand() const
  66                                 { return aCommand; }
  67
  68     // XStatusListener
  69     virtual void SAL_CALL statusChanged(const ::com::sun::star::frame::FeatureStateEvent& Event) throw( ::com::sun::star::uno::RuntimeException );
  70
  71     // Something else
  72     virtual void    SAL_CALL            disposing(const ::com::sun::star::lang::EventObject& Source) throw( ::com::sun::star::uno::RuntimeException );
  73     void                        UnBind();
  74     void                        GetNewDispatch();
  75     void                        ReleaseDispatch();
  76     void                        ReleaseBindings();
  77 };
  78
  79 struct SfxStatusDispatcher_Impl_hashType
  80 {
  81     size_t operator()(const OUString& s) const
  82         { return s.hashCode(); }
  83 };
  84
  85 typedef ::cppu::OMultiTypeInterfaceContainerHelperVar< OUString, SfxStatusDispatcher_Impl_hashType, std::equal_to< OUString > >   SfxStatusDispatcher_Impl_ListenerContainer ;
  86
  87 class SfxStatusDispatcher   :   public ::com::sun::star::frame::XNotifyingDispatch,
  88                                 public ::com::sun::star::lang::XTypeProvider,
  89                                 public ::cppu::OWeakObject
  90 {
  91     ::osl::Mutex        aMutex;
  92     SfxStatusDispatcher_Impl_ListenerContainer  aListeners;
  93
  94 public:
  95     SFX_DECL_XINTERFACE_XTYPEPROVIDER
  96
  97     SfxStatusDispatcher();
  98
  99     // XDispatch
 100     virtual void SAL_CALL dispatchWithNotification( const ::com::sun::star::util::URL& aURL,
 101                 const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs,
 102                 const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& rListener ) throw( ::com::sun::star::uno::RuntimeException );
 103     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 );
 104     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 );
 105     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 );
 106
 107     // Something else
 108     void                ReleaseAll();
 109     SfxStatusDispatcher_Impl_ListenerContainer& GetListeners()
 110                         { return aListeners; }
 111 };
 112
 113 class SfxSlotServer;
 114 class SfxDispatchController_Impl;
 115 class SfxOfficeDispatch : public SfxStatusDispatcher
 116                         , public ::com::sun::star::lang::XUnoTunnel
 117 {
 118 friend class SfxDispatchController_Impl;
 119     SfxDispatchController_Impl*  pControllerItem;
 120 public:
 121                                 SfxOfficeDispatch( SfxBindings& rBind,
 122                                                    SfxDispatcher* pDispat,
 123                                                    const SfxSlot* pSlot,
 124                                                    const ::com::sun::star::util::URL& rURL );
 125                                 SfxOfficeDispatch( SfxDispatcher* pDispat,
 126                                                    const SfxSlot* pSlot,
 127                                                    const ::com::sun::star::util::URL& rURL );
 128                                 ~SfxOfficeDispatch();
 129
 130     SFX_DECL_XINTERFACE_XTYPEPROVIDER
 131
 132     virtual void SAL_CALL       dispatchWithNotification( const ::com::sun::star::util::URL& aURL,
 133                                                           const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs,
 134                                                           const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& rListener )
 135                                 throw( ::com::sun::star::uno::RuntimeException );
 136     virtual void   SAL_CALL     dispatch( const ::com::sun::star::util::URL& aURL,
 137                                           const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs )
 138                                 throw( ::com::sun::star::uno::RuntimeException );
 139     virtual void   SAL_CALL     addStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener > & xControl,
 140                                                    const ::com::sun::star::util::URL& aURL)
 141                                 throw( ::com::sun::star::uno::RuntimeException );
 142
 143     // XUnoTunnel
 144     virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException) ;
 145     static const ::com::sun::star::uno::Sequence< sal_Int8 >& impl_getStaticIdentifier();
 146
 147     static sal_Bool         IsMasterUnoCommand( const ::com::sun::star::util::URL& aURL );
 148     static OUString    GetMasterUnoCommand( const ::com::sun::star::util::URL& aURL );
 149
 150     void                    SetFrame(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& xFrame);
 151
 152     void                    SetMasterUnoCommand( sal_Bool bSet );
 153
 154     SfxDispatcher*          GetDispatcher_Impl();
 155 };
 156
 157 class SfxDispatchController_Impl : public SfxControllerItem
 158 {
 159     ::com::sun::star::util::URL aDispatchURL;
 160     SfxDispatcher*              pDispatcher;
 161     SfxBindings*                pBindings;
 162     const SfxPoolItem*          pLastState;
 163     sal_uInt16                  nSlot;
 164     SfxOfficeDispatch*          pDispatch;
 165     sal_Bool                    bMasterSlave;
 166     sal_Bool                    bVisible;
 167     const char*                 pUnoName;
 168     ::com::sun::star::uno::WeakReference< ::com::sun::star::frame::XFrame > xFrame;
 169
 170     void                addParametersToArgs( const com::sun::star::util::URL& aURL,
 171                                              ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rArgs ) const;
 172     SfxMapUnit          GetCoreMetric( SfxItemPool& rPool, sal_uInt16 nSlot );
 173
 174 public:
 175                         SfxDispatchController_Impl( SfxOfficeDispatch*                 pDisp,
 176                                                     SfxBindings*                       pBind,
 177                                                     SfxDispatcher*                     pDispat,
 178                                                     const SfxSlot*                     pSlot,
 179                                                     const ::com::sun::star::util::URL& rURL );
 180                         ~SfxDispatchController_Impl();
 181
 182     static OUString getSlaveCommand( const ::com::sun::star::util::URL& rURL );
 183
 184     void                StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState, SfxSlotServer* pServ );
 185     virtual void        StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState );
 186     void                setMasterSlaveCommand( sal_Bool bSet );
 187     void SAL_CALL       dispatch( const ::com::sun::star::util::URL& aURL,
 188                                   const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aArgs,
 189                                   const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchResultListener >& rListener ) throw( ::com::sun::star::uno::RuntimeException );
 190     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 );
 191     void                UnBindController();
 192     SfxDispatcher*      GetDispatcher();
 193     void                    SetFrame(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& xFrame);
 194 };
 195
 196 #endif
 197
 198 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */