sc/inc/olinetab.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 #ifndef INCLUDED_SC_INC_OLINETAB_HXX
  21 #define INCLUDED_SC_INC_OLINETAB_HXX
  22
  23 #include "scdllapi.h"
  24 #include "address.hxx"
  25
  26 #include <map>
  27
  28 #define SC_OL_MAXDEPTH      7
  29
  30 class ScTable;
  31
  32 class ScOutlineEntry
  33 {
  34     SCCOLROW    nStart;
  35     SCSIZE      nSize;
  36     bool        bHidden;
  37     bool        bVisible;
  38
  39 public:
  40     ScOutlineEntry( SCCOLROW nNewStart, SCCOLROW nNewSize, bool bNewHidden = false );
  41     ScOutlineEntry( const ScOutlineEntry& rEntry );
  42
  43     SC_DLLPUBLIC SCCOLROW GetStart() const { return nStart;}
  44     SCSIZE GetSize() const { return nSize;}
  45     SC_DLLPUBLIC SCCOLROW GetEnd() const;
  46
  47     /**
  48      * @return true is the group is hidden, false otherwise.
  49      */
  50     SC_DLLPUBLIC bool IsHidden() const { return bHidden;}
  51
  52     /**
  53      * @return true if the control is visible, false otherwise.
  54      */
  55     SC_DLLPUBLIC bool IsVisible() const { return bVisible;}
  56
  57     void                    Move( SCsCOLROW nDelta );
  58     void                    SetSize( SCSIZE nNewSize );
  59     void                    SetPosSize( SCCOLROW nNewPos, SCSIZE nNewSize );
  60     void                    SetHidden( bool bNewHidden );
  61     void                    SetVisible( bool bNewVisible );
  62 };
  63
  64 class ScOutlineCollection
  65 {
  66     typedef std::map<SCCOLROW, ScOutlineEntry> MapType;
  67     MapType m_Entries;
  68
  69 public:
  70     typedef MapType::iterator iterator;
  71     typedef MapType::const_iterator const_iterator;
  72
  73     ScOutlineCollection();
  74
  75     size_t size() const;
  76     void clear();
  77     void insert(ScOutlineEntry const& rEntry);
  78     iterator begin();
  79     iterator end();
  80     const_iterator begin() const;
  81     const_iterator end() const;
  82     void erase(const iterator& pos);
  83     bool empty() const;
  84
  85     iterator FindStart(SCCOLROW nMinStart);
  86 };
  87
  88 class SC_DLLPUBLIC ScOutlineArray
  89 {
  90 friend class ScSubOutlineIterator;
  91
  92 private:
  93     size_t nDepth;
  94     ScOutlineCollection     aCollections[SC_OL_MAXDEPTH];
  95
  96     bool DecDepth();
  97     void FindEntry(
  98         SCCOLROW nSearchPos, size_t& rFindLevel, size_t& rFindIndex,
  99         size_t nMaxLevel = SC_OL_MAXDEPTH);
 100
 101     void RemoveSub(SCCOLROW nStartPos, SCCOLROW nEndPos, size_t nLevel);
 102     void PromoteSub(SCCOLROW nStartPos, SCCOLROW nEndPos, size_t nStartLevel);
 103
 104 public:
 105     ScOutlineArray();
 106     ScOutlineArray( const ScOutlineArray& rArray );
 107
 108     size_t GetDepth() const { return nDepth;}
 109
 110     bool FindTouchedLevel(
 111         SCCOLROW nBlockStart, SCCOLROW nBlockEnd, size_t& rFindLevel) const;
 112
 113     bool Insert( SCCOLROW nStartPos, SCCOLROW nEndPos, bool& rSizeChanged,
 114                  bool bHidden = false );
 115     bool Remove( SCCOLROW nBlockStart, SCCOLROW nBlockEnd, bool& rSizeChanged );
 116
 117     ScOutlineEntry* GetEntry(size_t nLevel, size_t nIndex);
 118     const ScOutlineEntry* GetEntry(size_t nLevel, size_t nIndex) const;
 119     size_t GetCount(size_t nLevel) const;
 120     const ScOutlineEntry* GetEntryByPos(size_t nLevel, SCCOLROW nPos) const;
 121
 122     bool GetEntryIndex(size_t nLevel, SCCOLROW nPos, size_t& rnIndex) const;
 123     bool GetEntryIndexInRange(
 124         size_t nLevel, SCCOLROW nBlockStart, SCCOLROW nBlockEnd, size_t& rnIndex) const;
 125
 126     void SetVisibleBelow(
 127         size_t nLevel, size_t nEntry, bool bValue, bool bSkipHidden = false);
 128
 129     void GetRange(SCCOLROW& rStart, SCCOLROW& rEnd) const;
 130     void ExtendBlock(size_t nLevel, SCCOLROW& rBlkStart, SCCOLROW& rBlkEnd);
 131
 132     bool TestInsertSpace(SCSIZE nSize, SCCOLROW nMaxVal) const;
 133     void InsertSpace(SCCOLROW nStartPos, SCSIZE nSize);
 134     bool DeleteSpace(SCCOLROW nStartPos, SCSIZE nSize);
 135
 136     bool ManualAction(
 137         SCCOLROW nStartPos, SCCOLROW nEndPos, bool bShow, const ScTable& rTable, bool bCol);
 138
 139     void finalizeImport(ScTable& rTable);
 140
 141     void RemoveAll();
 142 };
 143
 144 class ScOutlineTable
 145 {
 146 private:
 147     ScOutlineArray          aColOutline;
 148     ScOutlineArray          aRowOutline;
 149
 150 public:
 151                             ScOutlineTable();
 152                             ScOutlineTable( const ScOutlineTable& rOutline );
 153
 154     const ScOutlineArray&   GetColArray() const     { return aColOutline; }
 155     ScOutlineArray&         GetColArray()           { return aColOutline; }
 156     const ScOutlineArray&   GetRowArray() const     { return aRowOutline; }
 157     ScOutlineArray&         GetRowArray()           { return aRowOutline; }
 158
 159     bool                    TestInsertCol( SCSIZE nSize );
 160     void                    InsertCol( SCCOL nStartCol, SCSIZE nSize );
 161     bool                    DeleteCol( SCCOL nStartCol, SCSIZE nSize ); // TRUE: Undo only using original
 162     bool                    TestInsertRow( SCSIZE nSize );
 163     void                    InsertRow( SCROW nStartRow, SCSIZE nSize );
 164     bool                    DeleteRow( SCROW nStartRow, SCSIZE nSize );
 165 };
 166
 167 class ScSubOutlineIterator
 168 {
 169 private:
 170     ScOutlineArray*         pArray;
 171     SCCOLROW                nStart;
 172     SCCOLROW                nEnd;
 173     size_t                  nSubLevel;
 174     size_t                  nSubEntry;
 175     size_t                  nDepth;
 176
 177 public:
 178     ScSubOutlineIterator( ScOutlineArray* pOutlineArray );
 179     ScSubOutlineIterator( ScOutlineArray* pOutlineArray, size_t nLevel, size_t nEntry );
 180
 181     ScOutlineEntry* GetNext();
 182     size_t LastLevel() const { return nSubLevel;}
 183     size_t LastEntry() const;
 184     void DeleteLast();
 185 };
 186
 187 #endif
 188
 189 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */