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       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_SW_INC_POSTITHELPER_HXX
      20             : #define INCLUDED_SW_INC_POSTITHELPER_HXX
      21             : 
      22             : #include <swrect.hxx>
      23             : #include <fmtfld.hxx>
      24             : #include <redline.hxx>
      25             : #include <vector>
      26             : #include <vcl/window.hxx>
      27             : #include <SidebarWindowsTypes.hxx>
      28             : #include <svl/brdcst.hxx>
      29             : 
      30             : class SwTxtFld;
      31             : class SwRootFrm;
      32             : class SwPostItMgr;
      33             : class SwEditWin;
      34             : namespace sw { namespace sidebarwindows {
      35             :     class SwSidebarWin;
      36             : } }
      37             : 
      38             : struct SwPosition;
      39             : 
      40             : typedef sal_Int64 SwPostItBits;
      41             : 
      42           0 : struct SwLayoutInfo
      43             : {
      44             :     const SwFrm* mpAnchorFrm;
      45             :     SwRect mPosition;
      46             : 
      47             :     // optional start of the annotation
      48             :     sal_uLong mnStartNodeIdx;
      49             :     sal_Int32 mnStartContent;
      50             : 
      51             :     SwRect mPageFrame;
      52             :     SwRect mPagePrtArea;
      53             :     unsigned long mnPageNumber;
      54             : 
      55             :     sw::sidebarwindows::SidebarPosition meSidebarPosition;
      56             : 
      57             :     sal_uInt16 mRedlineAuthor;
      58             : 
      59           0 :     SwLayoutInfo()
      60             :         : mpAnchorFrm(0)
      61             :         , mPosition()
      62             :         , mnStartNodeIdx( 0 )
      63             :         , mnStartContent( -1 )
      64             :         , mPageFrame()
      65             :         , mPagePrtArea()
      66             :         , mnPageNumber(1)
      67             :         , meSidebarPosition(sw::sidebarwindows::SIDEBAR_NONE)
      68           0 :         , mRedlineAuthor(0)
      69           0 :     {}
      70             : };
      71             : 
      72             : namespace SwPostItHelper
      73             : {
      74             :     enum SwLayoutStatus
      75             :     {
      76             :         INVISIBLE, VISIBLE, INSERTED, DELETED, NONE, HIDDEN
      77             :     };
      78             : 
      79             :     SwLayoutStatus getLayoutInfos(
      80             :         SwLayoutInfo& o_rInfo,
      81             :         const SwPosition& rAnchorPos,
      82             :         const SwPosition* pAnnotationStartPos = NULL );
      83             : 
      84             :     long getLayoutHeight( const SwRootFrm* pRoot );
      85             :     void setSidebarChanged( SwRootFrm* pRoot, bool bBrowseMode );
      86             :     unsigned long getPageInfo( SwRect& rPageFrm, const SwRootFrm* , const Point& );
      87             : }
      88             : 
      89           0 : class SwSidebarItem
      90             : {
      91             : public:
      92             :     sw::sidebarwindows::SwSidebarWin* pPostIt;
      93             :     bool bShow;
      94             :     bool bFocus;
      95             : 
      96             :     SwPostItHelper::SwLayoutStatus mLayoutStatus;
      97             :     SwLayoutInfo maLayoutInfo;
      98             : 
      99           0 :     SwSidebarItem( const bool aShow,
     100             :                    const bool aFocus)
     101             :         : pPostIt(0)
     102             :         , bShow(aShow)
     103             :         , bFocus(aFocus)
     104             :         , mLayoutStatus( SwPostItHelper::INVISIBLE )
     105           0 :         , maLayoutInfo()
     106             :     {
     107           0 :     }
     108             : 
     109           0 :     virtual ~SwSidebarItem()
     110           0 :     {
     111           0 :     }
     112             : 
     113             :     virtual SwPosition GetAnchorPosition() const = 0;
     114             :     virtual bool UseElement() = 0;
     115             :     virtual const SwFmtFld& GetFmtFld() const = 0;
     116             :     virtual const SfxBroadcaster* GetBroadCaster() const = 0;
     117             :     virtual sw::sidebarwindows::SwSidebarWin* GetSidebarWindow( SwEditWin& rEditWin,
     118             :                                                                 WinBits nBits,
     119             :                                                                 SwPostItMgr& aMgr,
     120             :                                                                 SwPostItBits aBits) = 0;
     121             : };
     122             : 
     123             : class SwAnnotationItem: public SwSidebarItem
     124             : {
     125             : public:
     126           0 :     SwAnnotationItem(
     127             :         SwFmtFld& rFmtFld,
     128             :         const bool aShow,
     129             :         const bool aFocus)
     130             :         : SwSidebarItem( aShow, aFocus )
     131           0 :         , mrFmtFld( rFmtFld )
     132             :     {
     133           0 :     }
     134             : 
     135           0 :     virtual ~SwAnnotationItem()
     136           0 :     {
     137           0 :     }
     138             : 
     139             :     virtual SwPosition GetAnchorPosition() const SAL_OVERRIDE;
     140             :     virtual bool UseElement() SAL_OVERRIDE;
     141           0 :     virtual const SwFmtFld& GetFmtFld() const SAL_OVERRIDE
     142             :     {
     143           0 :         return mrFmtFld;
     144             :     }
     145           0 :     virtual const SfxBroadcaster* GetBroadCaster() const SAL_OVERRIDE
     146             :     {
     147           0 :         return dynamic_cast<const SfxBroadcaster *> (&mrFmtFld);
     148             :     }
     149             :     virtual sw::sidebarwindows::SwSidebarWin* GetSidebarWindow(
     150             :         SwEditWin& rEditWin,
     151             :         WinBits nBits,
     152             :         SwPostItMgr& aMgr,
     153             :         SwPostItBits aBits ) SAL_OVERRIDE;
     154             : 
     155             : private:
     156             :     SwFmtFld& mrFmtFld;
     157             : };
     158             : 
     159             : #endif // INCLUDED_SW_INC_POSTITHELPER_HXX
     160             : 
     161             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */