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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#pragma once
#include "formulacell.hxx"
#include <svl/broadcast.hxx>
#include <svl/sharedstring.hxx>
#include <editeng/editobj.hxx>
#include "calcmacros.hxx"
#include "postit.hxx"
#include "SparklineCell.hxx"
#include "celltextattr.hxx"
#if DEBUG_COLUMN_STORAGE
#ifdef NDEBUG
#undef NDEBUG
#endif
#define MDDS_MULTI_TYPE_VECTOR_DEBUG 1
#endif
#include <mdds/multi_type_vector/macro.hpp>
#include <mdds/multi_type_vector/soa/main.hpp>
#include <mdds/multi_type_vector/block_funcs.hpp>
#include <unordered_map>
#include <memory>
#include <mutex>
class ScDocument;
class ScColumn;
struct ScRefCellValue;
namespace sc {
/// Custom element type IDs for multi_type_vector.
const mdds::mtv::element_t element_type_broadcaster = mdds::mtv::element_type_user_start;
const mdds::mtv::element_t element_type_celltextattr = mdds::mtv::element_type_user_start + 1;
const mdds::mtv::element_t element_type_string = mdds::mtv::element_type_user_start + 2;
const mdds::mtv::element_t element_type_edittext = mdds::mtv::element_type_user_start + 3;
const mdds::mtv::element_t element_type_formula = mdds::mtv::element_type_user_start + 4;
const mdds::mtv::element_t element_type_cellnote = mdds::mtv::element_type_user_start + 5;
const mdds::mtv::element_t element_type_sparkline = mdds::mtv::element_type_user_start + 6;
/// Mapped standard element types (for convenience).
const mdds::mtv::element_t element_type_numeric = mdds::mtv::element_type_double;
const mdds::mtv::element_t element_type_empty = mdds::mtv::element_type_empty;
const mdds::mtv::element_t element_type_uint16 = mdds::mtv::element_type_uint16;
/// Custom element blocks.
typedef mdds::mtv::noncopyable_managed_element_block<element_type_sparkline, sc::SparklineCell> sparkline_block;
typedef mdds::mtv::noncopyable_managed_element_block<element_type_cellnote, ScPostIt> cellnote_block;
typedef mdds::mtv::noncopyable_managed_element_block<element_type_broadcaster, SvtBroadcaster> broadcaster_block;
typedef mdds::mtv::default_element_block<element_type_celltextattr, CellTextAttr> celltextattr_block;
typedef mdds::mtv::default_element_block<element_type_string, svl::SharedString> string_block;
typedef mdds::mtv::noncopyable_managed_element_block<element_type_edittext, EditTextObject> edittext_block;
typedef mdds::mtv::noncopyable_managed_element_block<element_type_formula, ScFormulaCell> formula_block;
/// Mapped standard element blocks (for convenience).
typedef mdds::mtv::double_element_block numeric_block;
typedef mdds::mtv::uint16_element_block uint16_block;
} // end sc namespace
/// CAUTION! The following defines must be in the same namespace as the respective type.
/// For example sc types like sc::CellTextAttr, ScFormulaCell in global namespace.
namespace sc {
MDDS_MTV_DEFINE_ELEMENT_CALLBACKS(CellTextAttr, element_type_celltextattr, CellTextAttr(), celltextattr_block)
MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(SparklineCell, sc::element_type_sparkline, nullptr, sc::sparkline_block)
}
/// These need to be in global namespace just like their respective types are.
MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(ScPostIt, sc::element_type_cellnote, nullptr, sc::cellnote_block)
MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(SvtBroadcaster, sc::element_type_broadcaster, nullptr, sc::broadcaster_block)
MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(ScFormulaCell, sc::element_type_formula, nullptr, sc::formula_block)
MDDS_MTV_DEFINE_ELEMENT_CALLBACKS_PTR(EditTextObject, sc::element_type_edittext, nullptr, sc::edittext_block)
namespace svl {
MDDS_MTV_DEFINE_ELEMENT_CALLBACKS(SharedString, sc::element_type_string, SharedString(), sc::string_block)
}
namespace sc {
class CellStoreEvent
{
ScColumn* mpCol;
public:
CellStoreEvent();
CellStoreEvent(ScColumn* pCol);
void element_block_acquired(const mdds::mtv::base_element_block* block);
void element_block_released(const mdds::mtv::base_element_block* block);
/** Stop processing events. */
void stop();
void swap(CellStoreEvent& other);
const ScColumn* getColumn() const;
};
struct SparklineTraits : public mdds::mtv::default_traits
{
using block_funcs = mdds::mtv::element_block_funcs<sc::sparkline_block>;
};
struct CellNodeTraits : public mdds::mtv::default_traits
{
using block_funcs = mdds::mtv::element_block_funcs<sc::cellnote_block>;
};
struct BroadcasterTraits : public mdds::mtv::default_traits
{
using block_funcs = mdds::mtv::element_block_funcs<sc::broadcaster_block>;
};
struct CellTextAttrTraits : public mdds::mtv::default_traits
{
using block_funcs = mdds::mtv::element_block_funcs<sc::celltextattr_block>;
};
struct CellStoreTraits : public mdds::mtv::default_traits
{
using event_func = CellStoreEvent;
using block_funcs = mdds::mtv::element_block_funcs<
numeric_block, sc::string_block, sc::edittext_block, sc::formula_block>;
};
/// Sparkline container
typedef mdds::mtv::soa::multi_type_vector<SparklineTraits> SparklineStoreType;
/// Cell note container
typedef mdds::mtv::soa::multi_type_vector<CellNodeTraits> CellNoteStoreType;
/// Broadcaster storage container
typedef mdds::mtv::soa::multi_type_vector<BroadcasterTraits> BroadcasterStoreType;
/// Cell text attribute container.
typedef mdds::mtv::soa::multi_type_vector<CellTextAttrTraits> CellTextAttrStoreType;
/// Cell container
typedef mdds::mtv::soa::multi_type_vector<CellStoreTraits> CellStoreType;
/**
* Store position data for column array storage.
*/
struct ColumnBlockPosition
{
CellNoteStoreType::iterator miCellNotePos;
SparklineStoreType::iterator miSparklinePos;
BroadcasterStoreType::iterator miBroadcasterPos;
CellTextAttrStoreType::iterator miCellTextAttrPos;
CellStoreType::iterator miCellPos;
ColumnBlockPosition(): miCellPos() {}
};
struct ColumnBlockConstPosition
{
CellNoteStoreType::const_iterator miCellNotePos;
SparklineStoreType::const_iterator miSparklinePos;
CellTextAttrStoreType::const_iterator miCellTextAttrPos;
CellStoreType::const_iterator miCellPos;
ColumnBlockConstPosition(): miCellPos() {}
};
class ColumnBlockPositionSet
{
typedef std::unordered_map<SCCOL, ColumnBlockPosition> ColumnsType;
typedef std::unordered_map<SCTAB, ColumnsType> TablesType;
ScDocument& mrDoc;
TablesType maTables;
std::mutex maMtxTables;
public:
ColumnBlockPositionSet(ScDocument& rDoc);
ColumnBlockPosition* getBlockPosition(SCTAB nTab, SCCOL nCol);
void clear();
};
/**
* Set of column block positions only for one table.
*/
class TableColumnBlockPositionSet
{
struct Impl;
std::unique_ptr<Impl> mpImpl;
public:
TableColumnBlockPositionSet( ScDocument& rDoc, SCTAB nTab );
TableColumnBlockPositionSet(TableColumnBlockPositionSet&& rOther) noexcept;
~TableColumnBlockPositionSet();
ColumnBlockPosition* getBlockPosition( SCCOL nCol );
void invalidate(); // discards cached positions
};
ScRefCellValue toRefCell( const sc::CellStoreType::const_iterator& itPos, size_t nOffset );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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