sw/source/ui/inc/uivwimp.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 _UIVWIMP_HXX
  20 #define _UIVWIMP_HXX
  21
  22 #include <com/sun/star/embed/XEmbeddedObject.hpp>
  23 #include <view.hxx>
  24
  25 #include <sfx2/objsh.hxx>
  26 #include <com/sun/star/view/XSelectionSupplier.hpp>
  27 #include <com/sun/star/datatransfer/clipboard/XClipboardListener.hpp>
  28 #include <cppuhelper/implbase1.hxx> // helper for implementations
  29 #include <cppuhelper/weakref.hxx>
  30
  31 class SwXTextView;
  32 class SfxRequest;
  33 class SwTransferable;
  34 class SfxRequest;
  35
  36 namespace sfx2 { class DocumentInserter; }
  37 namespace com{ namespace sun{ namespace star {
  38     namespace frame {
  39         class XDispatchProviderInterceptor;
  40     }
  41     namespace lang {
  42         class XUnoTunnel;
  43     }
  44 }}}
  45
  46 class SwScannerEventListener : public ::cppu::WeakImplHelper1<
  47     ::com::sun::star::lang::XEventListener >
  48 {
  49     SwView* pView;
  50
  51 public:
  52
  53     SwScannerEventListener( SwView& rView ) : pView( &rView )  {}
  54     virtual ~SwScannerEventListener();
  55
  56     // XEventListener
  57     virtual void SAL_CALL disposing(
  58                     const ::com::sun::star::lang::EventObject& rEventObject ) throw(::com::sun::star::uno::RuntimeException);
  59
  60     void ViewDestroyed() { pView = 0; }
  61 };
  62
  63 // --------------------------- Clipboard EventListener ------------------
  64 class SwClipboardChangeListener : public ::cppu::WeakImplHelper1<
  65     ::com::sun::star::datatransfer::clipboard::XClipboardListener >
  66 {
  67     SwView* pView;
  68
  69     // XEventListener
  70     virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& rEventObject )
  71         throw ( com::sun::star::uno::RuntimeException );
  72
  73     // XClipboardListener
  74     virtual void SAL_CALL changedContents( const ::com::sun::star::datatransfer::clipboard::ClipboardEvent& rEventObject )
  75         throw ( com::sun::star::uno::RuntimeException );
  76
  77 public:
  78     SwClipboardChangeListener( SwView& rView ) : pView( &rView ) {}
  79     virtual ~SwClipboardChangeListener();
  80
  81     void ViewDestroyed() { pView = 0; }
  82
  83     void AddRemoveListener( sal_Bool bAdd );
  84 };
  85
  86 class SwMailMergeConfigItem;
  87
  88 class SwView_Impl
  89 {
  90     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >  xScanEvtLstnr;
  91     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >  xClipEvtLstnr;
  92     ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor >   xDisProvInterceptor;
  93     ::com::sun::star::uno::Reference< ::com::sun::star::view::XSelectionSupplier >              *pxXTextView;       // UNO object
  94     com::sun::star::uno::WeakReference< com::sun::star::lang::XUnoTunnel > xTransferable;
  95
  96     // temporary document for printing text of selection / multi selection
  97     // in PDF export.
  98     SfxObjectShellLock           xTmpSelDocSh;
  99
 100     SwView* pView;
 101     SwScannerEventListener*     pScanEvtLstnr;
 102     SwClipboardChangeListener*  pClipEvtLstnr;
 103     ShellModes                  eShellMode;
 104
 105     SwMailMergeConfigItem*      pConfigItem;
 106     sal_uInt16                  nMailMergeRestartPage;
 107     sal_Bool                    bMailMergeSourceView;
 108
 109     sfx2::DocumentInserter*     m_pDocInserter;
 110     SfxRequest*                 m_pRequest;
 111     sal_Int16                   m_nParam;
 112
 113     Point                       m_aEditingPosition;
 114     bool                        m_bSelectObject;
 115     bool                        m_bEditingPositionSet;
 116
 117 public:
 118     SwView_Impl(SwView* pShell);
 119     ~SwView_Impl();
 120
 121     void                            SetShellMode(ShellModes eSet);
 122
 123     ::com::sun::star::view::XSelectionSupplier* GetUNOObject();
 124     SwXTextView*                    GetUNOObject_Impl();
 125     void                            Invalidate();
 126
 127     ShellModes                      GetShellMode() {return eShellMode;}
 128
 129     void                            ExecuteScan(SfxRequest& rReq);
 130     SwScannerEventListener&         GetScannerEventListener();
 131
 132     void                            AddClipboardListener();
 133
 134     SfxObjectShellLock&             GetTmpSelectionDoc()    { return xTmpSelDocSh; }
 135
 136     void                            AddTransferable(SwTransferable& rTransferable);
 137
 138     void   SetMailMergeConfigItem(SwMailMergeConfigItem*  pItem,
 139                                                 sal_uInt16 nRestart, sal_Bool bIsSource)
 140                             {   pConfigItem = pItem;
 141                                 nMailMergeRestartPage = nRestart;
 142                                 bMailMergeSourceView = bIsSource;
 143                             }
 144     SwMailMergeConfigItem*  GetMailMergeConfigItem() {return pConfigItem;}
 145     sal_uInt16              GetMailMergeRestartPage() const {return nMailMergeRestartPage;}
 146     sal_Bool                IsMailMergeSourceView() const { return bMailMergeSourceView;  }
 147
 148     //#i33307# restore editing position
 149     void                    SetRestorePosition(const Point& rCrsrPos, bool bSelectObj)
 150                             {
 151                                 m_aEditingPosition = rCrsrPos;
 152                                 m_bSelectObject = bSelectObj;
 153                                 m_bEditingPositionSet = true;
 154                             }
 155     bool                    GetRestorePosition(Point& rCrsrPos, bool& rbSelectObj)
 156                             {
 157                                 rCrsrPos = m_aEditingPosition;
 158                                 rbSelectObj = m_bSelectObject;
 159                                 return m_bEditingPositionSet;
 160                             }
 161
 162
 163     void                    StartDocumentInserter( const String& rFactory, const Link& rEndDialogHdl );
 164     SfxMedium*              CreateMedium();
 165     void                    InitRequest( const SfxRequest& rRequest );
 166
 167     inline SfxRequest*      GetRequest() const { return m_pRequest; }
 168     inline sal_Int16        GetParam() const { return m_nParam; }
 169     inline void             SetParam( sal_Int16 nParam ) { m_nParam = nParam; }
 170 };
 171 #endif
 172
 173 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */