sc/inc/mtvelements.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
  10 #ifndef INCLUDED_SC_INC_MTVELEMENTS_HXX
  11 #define INCLUDED_SC_INC_MTVELEMENTS_HXX
  12
  13 #include "address.hxx"
  14 #include "formulacell.hxx"
  15 #include <svl/broadcast.hxx>
  16 #include <svl/sharedstring.hxx>
  17 #include <editeng/editobj.hxx>
  18 #include "calcmacros.hxx"
  19 #include "postit.hxx"
  20 #include <osl/mutex.hxx>
  21
  22 #if DEBUG_COLUMN_STORAGE
  23 #ifdef NDEBUG
  24 #undef NDEBUG
  25 #endif
  26 #define MDDS_MULTI_TYPE_VECTOR_DEBUG 1
  27 #endif
  28
  29 #include <mdds/multi_type_vector_macro.hpp>
  30 #include <mdds/multi_type_vector.hpp>
  31 #include <mdds/multi_type_vector_custom_func1.hpp>
  32 #include <mdds/multi_type_vector_custom_func3.hpp>
  33
  34 #include <boost/unordered_map.hpp>
  35
  36 class ScDocument;
  37 struct ScRefCellValue;
  38
  39 namespace sc {
  40
  41 struct CellTextAttr
  42 {
  43     sal_uInt16 mnTextWidth;
  44     sal_uInt8 mnScriptType;
  45
  46     CellTextAttr();
  47     CellTextAttr(const CellTextAttr& r);
  48 };
  49
  50 /// Custom element type IDs for multi_type_vector.
  51
  52 const mdds::mtv::element_t element_type_broadcaster = mdds::mtv::element_type_user_start;
  53 const mdds::mtv::element_t element_type_celltextattr = mdds::mtv::element_type_user_start + 1;
  54
  55 const mdds::mtv::element_t element_type_string = mdds::mtv::element_type_user_start + 2;
  56 const mdds::mtv::element_t element_type_edittext = mdds::mtv::element_type_user_start + 3;
  57 const mdds::mtv::element_t element_type_formula = mdds::mtv::element_type_user_start + 4;
  58
  59 const mdds::mtv::element_t element_type_cellnote = mdds::mtv::element_type_user_start + 5;
  60
  61 /// Mapped standard element types (for convenience).
  62 const mdds::mtv::element_t element_type_numeric = mdds::mtv::element_type_numeric;
  63 const mdds::mtv::element_t element_type_empty = mdds::mtv::element_type_empty;
  64
  65 /// Custom element blocks.
  66
  67 typedef mdds::mtv::noncopyable_managed_element_block<element_type_cellnote, ScPostIt> cellnote_block;
  68 typedef mdds::mtv::noncopyable_managed_element_block<element_type_broadcaster, SvtBroadcaster> broadcaster_block;
  69 typedef mdds::mtv::default_element_block<element_type_celltextattr, CellTextAttr> celltextattr_block;
  70 typedef mdds::mtv::default_element_block<element_type_string, svl::SharedString> string_block;
  71 typedef mdds::mtv::noncopyable_managed_element_block<element_type_edittext, EditTextObject> edittext_block;
  72 typedef mdds::mtv::noncopyable_managed_element_block<element_type_formula, ScFormulaCell> formula_block;
  73
  74 /// Mapped standard element blocks (for convenience).
  75 typedef mdds::mtv::numeric_element_block numeric_block;
  76
  77 /// This needs to be in the same namespace as CellTextAttr.
  78 MDDS_MTV_DEFINE_ELEMENT_CALLBACKS(CellTextAttr, element_type_celltextattr, CellTextAttr(), celltextattr_block)
  79 }
  80
  81 /// These need to be in global namespace just like their respective types are.
  82 MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(ScPostIt, sc::element_type_cellnote, NULL, sc::cellnote_block)
  83 MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(SvtBroadcaster, sc::element_type_broadcaster, NULL, sc::broadcaster_block)
  84 MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(ScFormulaCell, sc::element_type_formula, NULL, sc::formula_block)
  85 MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(EditTextObject, sc::element_type_edittext, NULL, sc::edittext_block)
  86
  87 namespace svl {
  88
  89 MDDS_MTV_DEFINE_ELEMENT_CALLBACKS(SharedString, sc::element_type_string, SharedString(), sc::string_block)
  90
  91 }
  92
  93 namespace sc {
  94
  95 /// Cell note container
  96 typedef mdds::mtv::custom_block_func1<sc::cellnote_block> CNoteFunc;
  97 typedef mdds::multi_type_vector<CNoteFunc> CellNoteStoreType;
  98
  99 /// Broadcaster storage container
 100 typedef mdds::mtv::custom_block_func1<sc::broadcaster_block> BCBlkFunc;
 101 typedef mdds::multi_type_vector<BCBlkFunc> BroadcasterStoreType;
 102
 103 /// Cell text attribute container.
 104 typedef mdds::mtv::custom_block_func1<sc::celltextattr_block> CTAttrFunc;
 105 typedef mdds::multi_type_vector<CTAttrFunc> CellTextAttrStoreType;
 106
 107 /// Cell container
 108 typedef mdds::mtv::custom_block_func3<sc::string_block, sc::edittext_block, sc::formula_block> CellFunc;
 109 typedef mdds::multi_type_vector<CellFunc> CellStoreType;
 110
 111 /**
 112  * Store position data for column array storage.
 113  */
 114 struct ColumnBlockPosition
 115 {
 116     CellNoteStoreType::iterator miCellNotePos;
 117     BroadcasterStoreType::iterator miBroadcasterPos;
 118     CellTextAttrStoreType::iterator miCellTextAttrPos;
 119     CellStoreType::iterator miCellPos;
 120
 121     ColumnBlockPosition(): miCellPos() {}
 122 };
 123
 124 struct ColumnBlockConstPosition
 125 {
 126     CellNoteStoreType::const_iterator miCellNotePos;
 127     BroadcasterStoreType::const_iterator miBroadcasterPos;
 128     CellTextAttrStoreType::const_iterator miCellTextAttrPos;
 129     CellStoreType::const_iterator miCellPos;
 130
 131     ColumnBlockConstPosition(): miCellPos() {}
 132 };
 133
 134 class ColumnBlockPositionSet
 135 {
 136     typedef boost::unordered_map<SCCOL, ColumnBlockPosition> ColumnsType;
 137     typedef boost::unordered_map<SCTAB, ColumnsType> TablesType;
 138
 139     ScDocument& mrDoc;
 140     TablesType maTables;
 141     osl::Mutex maMtxTables;
 142
 143 public:
 144     ColumnBlockPositionSet(ScDocument& rDoc);
 145
 146     ColumnBlockPosition* getBlockPosition(SCTAB nTab, SCCOL nCol);
 147
 148     void clear();
 149 };
 150
 151 ScRefCellValue toRefCell( const sc::CellStoreType::const_iterator& itPos, size_t nOffset );
 152
 153 }
 154
 155 #endif
 156
 157 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
 158