sc/source/ui/inc/conflictsdlg.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.
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   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 #ifndef INCLUDED_SC_SOURCE_UI_INC_CONFLICTSDLG_HXX
  21 #define INCLUDED_SC_SOURCE_UI_INC_CONFLICTSDLG_HXX
  22
  23 #include <vcl/idle.hxx>
  24 #include <svx/ctredlin.hxx>
  25
  26 #include "docsh.hxx"
  27
  28 class ScViewData;
  29 class ScChangeTrack;
  30 class ScChangeAction;
  31
  32 enum ScConflictAction
  33 {
  34     SC_CONFLICT_ACTION_NONE,
  35     SC_CONFLICT_ACTION_KEEP_MINE,
  36     SC_CONFLICT_ACTION_KEEP_OTHER
  37 };
  38
  39 // struct ScConflictsListEntry
  40
  41 struct ScConflictsListEntry
  42 {
  43     ScConflictAction    meConflictAction;
  44     std::vector<sal_uLong>  maSharedActions;
  45     std::vector<sal_uLong>  maOwnActions;
  46
  47     bool                HasSharedAction( sal_uLong nSharedAction ) const;
  48     bool                HasOwnAction( sal_uLong nOwnAction ) const;
  49 };
  50
  51 typedef ::std::vector< ScConflictsListEntry > ScConflictsList;
  52
  53 // class ScConflictsListHelper
  54
  55 class ScConflictsListHelper
  56 {
  57 private:
  58     static void                     Transform_Impl( std::vector<sal_uLong>& rActionList, ScChangeActionMergeMap* pMergeMap );
  59
  60 public:
  61     static bool                     HasOwnAction( ScConflictsList& rConflictsList, sal_uLong nOwnAction );
  62
  63     static ScConflictsListEntry*    GetSharedActionEntry( ScConflictsList& rConflictsList, sal_uLong nSharedAction );
  64     static ScConflictsListEntry*    GetOwnActionEntry( ScConflictsList& rConflictsList, sal_uLong nOwnAction );
  65
  66     static void                     TransformConflictsList( ScConflictsList& rConflictsList,
  67                                         ScChangeActionMergeMap* pSharedMap, ScChangeActionMergeMap* pOwnMap );
  68 };
  69
  70 // class ScConflictsFinder
  71
  72 class ScConflictsFinder final
  73 {
  74 private:
  75     ScChangeTrack* const    mpTrack;
  76     sal_uLong const         mnStartShared;
  77     sal_uLong const         mnEndShared;
  78     sal_uLong const         mnStartOwn;
  79     sal_uLong const         mnEndOwn;
  80     ScConflictsList&        mrConflictsList;
  81
  82     static bool             DoActionsIntersect( const ScChangeAction* pAction1, const ScChangeAction* pAction2 );
  83     ScConflictsListEntry*   GetIntersectingEntry( const ScChangeAction* pAction ) const;
  84     ScConflictsListEntry&   GetEntry(sal_uLong nSharedAction, const std::vector<sal_uLong>& rOwnActions);
  85
  86 public:
  87                             ScConflictsFinder( ScChangeTrack* pTrack, sal_uLong nStartShared, sal_uLong nEndShared,
  88                                 sal_uLong nStartOwn, sal_uLong nEndOwn, ScConflictsList& rConflictsList );
  89                             ~ScConflictsFinder();
  90
  91     bool                    Find();
  92 };
  93
  94 // class ScConflictsResolver
  95
  96 class ScConflictsResolver final
  97 {
  98 private:
  99     ScChangeTrack*      mpTrack;
 100     ScConflictsList&    mrConflictsList;
 101
 102 public:
 103                         ScConflictsResolver( ScChangeTrack* pTrack, ScConflictsList& rConflictsList );
 104                         ~ScConflictsResolver();
 105
 106     void                HandleAction( ScChangeAction* pAction, bool bIsSharedAction,
 107                             bool bHandleContentAction, bool bHandleNonContentAction );
 108 };
 109
 110 // class ScConflictsDlg
 111
 112 class ScConflictsDlg : public weld::GenericDialogController
 113 {
 114 private:
 115     OUString const      maStrUnknownUser;
 116
 117     ScViewData* const   mpViewData;
 118     ScDocument*         mpOwnDoc;
 119     ScChangeTrack*      mpOwnTrack;
 120     ScDocument* const   mpSharedDoc;
 121     ScChangeTrack*      mpSharedTrack;
 122     ScConflictsList&    mrConflictsList;
 123
 124     Idle                maSelectionIdle;
 125     bool                mbInSelectHdl;
 126
 127     std::unique_ptr<weld::Button> m_xBtnKeepMine;
 128     std::unique_ptr<weld::Button> m_xBtnKeepOther;
 129     std::unique_ptr<weld::Button> m_xBtnKeepAllMine;
 130     std::unique_ptr<weld::Button> m_xBtnKeepAllOthers;
 131     std::unique_ptr<SvxRedlinTable> m_xLbConflicts;
 132
 133     OUString            GetConflictString( const ScConflictsListEntry& rConflictEntry );
 134     void                SetActionString(const ScChangeAction* pAction, ScDocument* pDoc, const weld::TreeIter& rEntry);
 135     void                HandleListBoxSelection();
 136
 137     void                SetConflictAction(const weld::TreeIter& rRootEntry, ScConflictAction eConflictAction);
 138     void                KeepHandler( bool bMine );
 139     void                KeepAllHandler( bool bMine );
 140
 141     DECL_LINK( SelectHandle, weld::TreeView&, void );
 142     DECL_LINK( UpdateSelectionHdl, Timer*, void );
 143     DECL_LINK( KeepMineHandle, weld::Button&, void );
 144     DECL_LINK( KeepOtherHandle, weld::Button&, void );
 145     DECL_LINK( KeepAllMineHandle, weld::Button&, void );
 146     DECL_LINK( KeepAllOthersHandle, weld::Button&, void );
 147
 148 public:
 149     ScConflictsDlg(weld::Window* pParent, ScViewData* pViewData, ScDocument* pSharedDoc, ScConflictsList& rConflictsList);
 150     virtual ~ScConflictsDlg() override;
 151
 152     void                UpdateView();
 153 };
 154
 155 #endif
 156
 157 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */