sc/source/ui/inc/editsh.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
  20 #pragma once
  21
  22 #include <sfx2/shell.hxx>
  23 #include <tools/link.hxx>
  24 #include <rtl/ref.hxx>
  25
  26 #include <shellids.hxx>
  27
  28 class SfxModule;
  29 class EditView;
  30 class ScViewData;
  31 class ScInputHandler;
  32 class SvxFieldData;
  33 class TransferableDataHelper;
  34 class TransferableClipboardListener;
  35
  36 class ScEditShell final : public SfxShell
  37 {
  38 private:
  39     EditView*   pEditView;
  40     ScViewData& rViewData;
  41     rtl::Reference<TransferableClipboardListener> mxClipEvtLstnr;
  42     bool        bPastePossible;
  43     bool        bIsInsertMode;
  44
  45     // These methods did return 'const SvxURLField*' before, but
  46     // at least for GetFirstURLFieldFromCell this is not safe: The
  47     // SvxFieldItem accessed there and held in the local temporary
  48     // SfxItemSet may be deleted with it, so return value can be
  49     // corrupted/deleted. To avoid that, return a Clone
  50     std::unique_ptr<const SvxFieldData> GetURLField();
  51     std::unique_ptr<const SvxFieldData> GetFirstURLFieldFromCell();
  52
  53     ScInputHandler* GetMyInputHdl();
  54
  55     DECL_LINK( ClipboardChanged, TransferableDataHelper*, void );
  56
  57 public:
  58     SFX_DECL_INTERFACE(SCID_EDIT_SHELL)
  59
  60 private:
  61     /// SfxInterface initializer.
  62     static void InitInterface_Impl();
  63
  64 public:
  65     ScEditShell(EditView* pView, ScViewData& rData);
  66     virtual ~ScEditShell() override;
  67
  68     void    SetEditView(EditView* pView);
  69     EditView* GetEditView() {return pEditView;}
  70
  71     void    Execute(SfxRequest& rReq);
  72     void    ExecuteTrans(const SfxRequest& rReq);
  73     void    GetState(SfxItemSet &rSet);
  74     void    GetClipState(SfxItemSet& rSet);
  75
  76     void    ExecuteAttr(SfxRequest& rReq);
  77     void    GetAttrState(SfxItemSet &rSet);
  78
  79     void    ExecuteUndo(const SfxRequest& rReq);
  80     void    GetUndoState(SfxItemSet &rSet);
  81
  82     OUString GetSelectionText( bool bWholeWord );
  83 };
  84
  85 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */