3055 lines
96 KiB
C++
3055 lines
96 KiB
C++
/* -*- 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/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
*/
|
|
|
|
#include "externalrefmgr.hxx"
|
|
#include "document.hxx"
|
|
#include "token.hxx"
|
|
#include "tokenarray.hxx"
|
|
#include "address.hxx"
|
|
#include "tablink.hxx"
|
|
#include "docsh.hxx"
|
|
#include "scextopt.hxx"
|
|
#include "rangenam.hxx"
|
|
#include "formulacell.hxx"
|
|
#include "viewdata.hxx"
|
|
#include "tabvwsh.hxx"
|
|
#include "sc.hrc"
|
|
#include "globstr.hrc"
|
|
#include "cellvalue.hxx"
|
|
|
|
#include <sfx2/app.hxx>
|
|
#include <sfx2/docfilt.hxx>
|
|
#include <sfx2/docfile.hxx>
|
|
#include <sfx2/fcontnr.hxx>
|
|
#include <sfx2/sfxsids.hrc>
|
|
#include <sfx2/objsh.hxx>
|
|
#include <svl/broadcast.hxx>
|
|
#include <svl/smplhint.hxx>
|
|
#include <svl/itemset.hxx>
|
|
#include <svl/stritem.hxx>
|
|
#include <svl/urihelper.hxx>
|
|
#include <svl/zformat.hxx>
|
|
#include <svl/sharedstringpool.hxx>
|
|
#include <sfx2/linkmgr.hxx>
|
|
#include <tools/urlobj.hxx>
|
|
#include <unotools/ucbhelper.hxx>
|
|
#include <unotools/localfilehelper.hxx>
|
|
#include <vcl/msgbox.hxx>
|
|
#include "stringutil.hxx"
|
|
#include "scmatrix.hxx"
|
|
#include <columnspanset.hxx>
|
|
#include <column.hxx>
|
|
|
|
#include <memory>
|
|
#include <algorithm>
|
|
|
|
#include <boost/scoped_ptr.hpp>
|
|
|
|
using ::std::auto_ptr;
|
|
using ::com::sun::star::uno::Any;
|
|
using ::std::vector;
|
|
using ::std::find;
|
|
using ::std::find_if;
|
|
using ::std::remove_if;
|
|
using ::std::distance;
|
|
using ::std::pair;
|
|
using ::std::list;
|
|
using ::std::unary_function;
|
|
using namespace formula;
|
|
|
|
#define SRCDOC_LIFE_SPAN 30000 // 5 minutes (in 100th of a sec)
|
|
#define SRCDOC_SCAN_INTERVAL 1000*30 // every 30 seconds (in msec)
|
|
|
|
namespace {
|
|
|
|
class TabNameSearchPredicate : public unary_function<ScExternalRefCache::TableName, bool>
|
|
{
|
|
public:
|
|
explicit TabNameSearchPredicate(const OUString& rSearchName) :
|
|
maSearchName(ScGlobal::pCharClass->uppercase(rSearchName))
|
|
{
|
|
}
|
|
|
|
bool operator()(const ScExternalRefCache::TableName& rTabNameSet) const
|
|
{
|
|
// Ok, I'm doing case insensitive search here.
|
|
return rTabNameSet.maUpperName.equals(maSearchName);
|
|
}
|
|
|
|
private:
|
|
OUString maSearchName;
|
|
};
|
|
|
|
class FindSrcFileByName : public unary_function<ScExternalRefManager::SrcFileData, bool>
|
|
{
|
|
public:
|
|
FindSrcFileByName(const OUString& rMatchName) :
|
|
mrMatchName(rMatchName)
|
|
{
|
|
}
|
|
|
|
bool operator()(const ScExternalRefManager::SrcFileData& rSrcData) const
|
|
{
|
|
return rSrcData.maFileName.equals(mrMatchName);
|
|
}
|
|
|
|
private:
|
|
const OUString& mrMatchName;
|
|
};
|
|
|
|
class NotifyLinkListener : public unary_function<ScExternalRefManager::LinkListener*, void>
|
|
{
|
|
public:
|
|
NotifyLinkListener(sal_uInt16 nFileId, ScExternalRefManager::LinkUpdateType eType) :
|
|
mnFileId(nFileId), meType(eType) {}
|
|
|
|
NotifyLinkListener(const NotifyLinkListener& r) :
|
|
mnFileId(r.mnFileId), meType(r.meType) {}
|
|
|
|
void operator() (ScExternalRefManager::LinkListener* p) const
|
|
{
|
|
p->notify(mnFileId, meType);
|
|
}
|
|
private:
|
|
sal_uInt16 mnFileId;
|
|
ScExternalRefManager::LinkUpdateType meType;
|
|
};
|
|
|
|
struct UpdateFormulaCell : public unary_function<ScFormulaCell*, void>
|
|
{
|
|
void operator() (ScFormulaCell* pCell) const
|
|
{
|
|
// Check to make sure the cell really contains ocExternalRef.
|
|
// External names, external cell and range references all have a
|
|
// ocExternalRef token.
|
|
ScTokenArray* pCode = pCell->GetCode();
|
|
if (!pCode->HasExternalRef())
|
|
return;
|
|
|
|
if (pCode->GetCodeError())
|
|
{
|
|
// Clear the error code, or a cell with error won't get re-compiled.
|
|
pCode->SetCodeError(0);
|
|
pCell->SetCompile(true);
|
|
pCell->CompileTokenArray();
|
|
}
|
|
|
|
pCell->SetDirty();
|
|
}
|
|
};
|
|
|
|
class RemoveFormulaCell : public unary_function<pair<const sal_uInt16, ScExternalRefManager::RefCellSet>, void>
|
|
{
|
|
public:
|
|
explicit RemoveFormulaCell(ScFormulaCell* p) : mpCell(p) {}
|
|
void operator() (pair<const sal_uInt16, ScExternalRefManager::RefCellSet>& r) const
|
|
{
|
|
r.second.erase(mpCell);
|
|
}
|
|
private:
|
|
ScFormulaCell* mpCell;
|
|
};
|
|
|
|
class ConvertFormulaToStatic : public unary_function<ScFormulaCell*, void>
|
|
{
|
|
public:
|
|
explicit ConvertFormulaToStatic(ScDocument* pDoc) : mpDoc(pDoc) {}
|
|
void operator() (ScFormulaCell* pCell) const
|
|
{
|
|
ScAddress aPos = pCell->aPos;
|
|
|
|
// We don't check for empty cells because empty external cells are
|
|
// treated as having a value of 0.
|
|
|
|
if (pCell->IsValue())
|
|
{
|
|
// Turn this into value cell.
|
|
mpDoc->SetValue(aPos, pCell->GetValue());
|
|
}
|
|
else
|
|
{
|
|
// string cell otherwise.
|
|
ScSetStringParam aParam;
|
|
aParam.setTextInput();
|
|
mpDoc->SetString(aPos, pCell->GetString().getString(), &aParam);
|
|
}
|
|
}
|
|
private:
|
|
ScDocument* mpDoc;
|
|
};
|
|
|
|
/**
|
|
* Check whether a named range contains an external reference to a
|
|
* particular document.
|
|
*/
|
|
bool hasRefsToSrcDoc(ScRangeData& rData, sal_uInt16 nFileId)
|
|
{
|
|
ScTokenArray* pArray = rData.GetCode();
|
|
if (!pArray)
|
|
return false;
|
|
|
|
pArray->Reset();
|
|
ScToken* p = static_cast<ScToken*>(pArray->GetNextReference());
|
|
for (; p; p = static_cast<ScToken*>(pArray->GetNextReference()))
|
|
{
|
|
if (!p->IsExternalRef())
|
|
continue;
|
|
|
|
if (p->GetIndex() == nFileId)
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
class EraseRangeByIterator : unary_function<ScRangeName::iterator, void>
|
|
{
|
|
ScRangeName& mrRanges;
|
|
public:
|
|
EraseRangeByIterator(ScRangeName& rRanges) : mrRanges(rRanges) {}
|
|
void operator() (const ScRangeName::iterator& itr)
|
|
{
|
|
mrRanges.erase(itr);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Remove all named ranges that contain references to specified source
|
|
* document.
|
|
*/
|
|
void removeRangeNamesBySrcDoc(ScRangeName& rRanges, sal_uInt16 nFileId)
|
|
{
|
|
ScRangeName::iterator itr = rRanges.begin(), itrEnd = rRanges.end();
|
|
vector<ScRangeName::iterator> v;
|
|
for (; itr != itrEnd; ++itr)
|
|
{
|
|
if (hasRefsToSrcDoc(*itr->second, nFileId))
|
|
v.push_back(itr);
|
|
}
|
|
for_each(v.begin(), v.end(), EraseRangeByIterator(rRanges));
|
|
}
|
|
|
|
}
|
|
|
|
ScExternalRefCache::Table::Table()
|
|
: meReferenced( REFERENCED_MARKED )
|
|
// Prevent accidental data loss due to lack of knowledge.
|
|
{
|
|
}
|
|
|
|
ScExternalRefCache::Table::~Table()
|
|
{
|
|
}
|
|
|
|
void ScExternalRefCache::Table::clear()
|
|
{
|
|
maRows.clear();
|
|
maCachedRanges.RemoveAll();
|
|
meReferenced = REFERENCED_MARKED;
|
|
}
|
|
|
|
void ScExternalRefCache::Table::setReferencedFlag( ScExternalRefCache::Table::ReferencedFlag eFlag )
|
|
{
|
|
meReferenced = eFlag;
|
|
}
|
|
|
|
void ScExternalRefCache::Table::setReferenced( bool bReferenced )
|
|
{
|
|
if (meReferenced != REFERENCED_PERMANENT)
|
|
meReferenced = (bReferenced ? REFERENCED_MARKED : UNREFERENCED);
|
|
}
|
|
|
|
ScExternalRefCache::Table::ReferencedFlag ScExternalRefCache::Table::getReferencedFlag() const
|
|
{
|
|
return meReferenced;
|
|
}
|
|
|
|
bool ScExternalRefCache::Table::isReferenced() const
|
|
{
|
|
return meReferenced != UNREFERENCED;
|
|
}
|
|
|
|
void ScExternalRefCache::Table::setCell(SCCOL nCol, SCROW nRow, TokenRef pToken, sal_uLong nFmtIndex, bool bSetCacheRange)
|
|
{
|
|
using ::std::pair;
|
|
RowsDataType::iterator itrRow = maRows.find(nRow);
|
|
if (itrRow == maRows.end())
|
|
{
|
|
// This row does not exist yet.
|
|
pair<RowsDataType::iterator, bool> res = maRows.insert(
|
|
RowsDataType::value_type(nRow, RowDataType()));
|
|
|
|
if (!res.second)
|
|
return;
|
|
|
|
itrRow = res.first;
|
|
}
|
|
|
|
// Insert this token into the specified column location. I don't need to
|
|
// check for existing data. Just overwrite it.
|
|
RowDataType& rRow = itrRow->second;
|
|
ScExternalRefCache::Cell aCell;
|
|
aCell.mxToken = pToken;
|
|
aCell.mnFmtIndex = nFmtIndex;
|
|
rRow.insert(RowDataType::value_type(nCol, aCell));
|
|
if (bSetCacheRange)
|
|
setCachedCell(nCol, nRow);
|
|
}
|
|
|
|
ScExternalRefCache::TokenRef ScExternalRefCache::Table::getCell(SCCOL nCol, SCROW nRow, sal_uInt32* pnFmtIndex) const
|
|
{
|
|
RowsDataType::const_iterator itrTable = maRows.find(nRow);
|
|
if (itrTable == maRows.end())
|
|
{
|
|
// this table doesn't have the specified row.
|
|
return getEmptyOrNullToken(nCol, nRow);
|
|
}
|
|
|
|
const RowDataType& rRowData = itrTable->second;
|
|
RowDataType::const_iterator itrRow = rRowData.find(nCol);
|
|
if (itrRow == rRowData.end())
|
|
{
|
|
// this row doesn't have the specified column.
|
|
return getEmptyOrNullToken(nCol, nRow);
|
|
}
|
|
|
|
const Cell& rCell = itrRow->second;
|
|
if (pnFmtIndex)
|
|
*pnFmtIndex = rCell.mnFmtIndex;
|
|
|
|
return rCell.mxToken;
|
|
}
|
|
|
|
bool ScExternalRefCache::Table::hasRow( SCROW nRow ) const
|
|
{
|
|
RowsDataType::const_iterator itrRow = maRows.find(nRow);
|
|
return itrRow != maRows.end();
|
|
}
|
|
|
|
void ScExternalRefCache::Table::getAllRows(vector<SCROW>& rRows, SCROW nLow, SCROW nHigh) const
|
|
{
|
|
vector<SCROW> aRows;
|
|
aRows.reserve(maRows.size());
|
|
RowsDataType::const_iterator itr = maRows.begin(), itrEnd = maRows.end();
|
|
for (; itr != itrEnd; ++itr)
|
|
if (nLow <= itr->first && itr->first <= nHigh)
|
|
aRows.push_back(itr->first);
|
|
|
|
// hash map is not ordered, so we need to explicitly sort it.
|
|
::std::sort(aRows.begin(), aRows.end());
|
|
rRows.swap(aRows);
|
|
}
|
|
|
|
::std::pair< SCROW, SCROW > ScExternalRefCache::Table::getRowRange() const
|
|
{
|
|
::std::pair< SCROW, SCROW > aRange( 0, 0 );
|
|
if( !maRows.empty() )
|
|
{
|
|
// iterate over entire container (hash map is not sorted by key)
|
|
RowsDataType::const_iterator itr = maRows.begin(), itrEnd = maRows.end();
|
|
aRange.first = itr->first;
|
|
aRange.second = itr->first + 1;
|
|
while( ++itr != itrEnd )
|
|
{
|
|
if( itr->first < aRange.first )
|
|
aRange.first = itr->first;
|
|
else if( itr->first >= aRange.second )
|
|
aRange.second = itr->first + 1;
|
|
}
|
|
}
|
|
return aRange;
|
|
}
|
|
|
|
void ScExternalRefCache::Table::getAllCols(SCROW nRow, vector<SCCOL>& rCols, SCCOL nLow, SCCOL nHigh) const
|
|
{
|
|
RowsDataType::const_iterator itrRow = maRows.find(nRow);
|
|
if (itrRow == maRows.end())
|
|
// this table doesn't have the specified row.
|
|
return;
|
|
|
|
const RowDataType& rRowData = itrRow->second;
|
|
vector<SCCOL> aCols;
|
|
aCols.reserve(rRowData.size());
|
|
RowDataType::const_iterator itrCol = rRowData.begin(), itrColEnd = rRowData.end();
|
|
for (; itrCol != itrColEnd; ++itrCol)
|
|
if (nLow <= itrCol->first && itrCol->first <= nHigh)
|
|
aCols.push_back(itrCol->first);
|
|
|
|
// hash map is not ordered, so we need to explicitly sort it.
|
|
::std::sort(aCols.begin(), aCols.end());
|
|
rCols.swap(aCols);
|
|
}
|
|
|
|
::std::pair< SCCOL, SCCOL > ScExternalRefCache::Table::getColRange( SCROW nRow ) const
|
|
{
|
|
::std::pair< SCCOL, SCCOL > aRange( 0, 0 );
|
|
|
|
RowsDataType::const_iterator itrRow = maRows.find( nRow );
|
|
if (itrRow == maRows.end())
|
|
// this table doesn't have the specified row.
|
|
return aRange;
|
|
|
|
const RowDataType& rRowData = itrRow->second;
|
|
if( !rRowData.empty() )
|
|
{
|
|
// iterate over entire container (hash map is not sorted by key)
|
|
RowDataType::const_iterator itr = rRowData.begin(), itrEnd = rRowData.end();
|
|
aRange.first = itr->first;
|
|
aRange.second = itr->first + 1;
|
|
while( ++itr != itrEnd )
|
|
{
|
|
if( itr->first < aRange.first )
|
|
aRange.first = itr->first;
|
|
else if( itr->first >= aRange.second )
|
|
aRange.second = itr->first + 1;
|
|
}
|
|
}
|
|
return aRange;
|
|
}
|
|
|
|
void ScExternalRefCache::Table::getAllNumberFormats(vector<sal_uInt32>& rNumFmts) const
|
|
{
|
|
RowsDataType::const_iterator itrRow = maRows.begin(), itrRowEnd = maRows.end();
|
|
for (; itrRow != itrRowEnd; ++itrRow)
|
|
{
|
|
const RowDataType& rRowData = itrRow->second;
|
|
RowDataType::const_iterator itrCol = rRowData.begin(), itrColEnd = rRowData.end();
|
|
for (; itrCol != itrColEnd; ++itrCol)
|
|
{
|
|
const Cell& rCell = itrCol->second;
|
|
rNumFmts.push_back(rCell.mnFmtIndex);
|
|
}
|
|
}
|
|
}
|
|
|
|
bool ScExternalRefCache::Table::isRangeCached(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2) const
|
|
{
|
|
return maCachedRanges.In(ScRange(nCol1, nRow1, 0, nCol2, nRow2, 0));
|
|
}
|
|
|
|
void ScExternalRefCache::Table::setCachedCell(SCCOL nCol, SCROW nRow)
|
|
{
|
|
setCachedCellRange(nCol, nRow, nCol, nRow);
|
|
}
|
|
|
|
void ScExternalRefCache::Table::setCachedCellRange(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2)
|
|
{
|
|
ScRange aRange(nCol1, nRow1, 0, nCol2, nRow2, 0);
|
|
if ( maCachedRanges.empty() )
|
|
maCachedRanges.Append(aRange);
|
|
else
|
|
maCachedRanges.Join(aRange);
|
|
}
|
|
|
|
void ScExternalRefCache::Table::setWholeTableCached()
|
|
{
|
|
setCachedCellRange(0, 0, MAXCOL, MAXROW);
|
|
}
|
|
|
|
bool ScExternalRefCache::Table::isInCachedRanges(SCCOL nCol, SCROW nRow) const
|
|
{
|
|
return maCachedRanges.In(ScRange(nCol, nRow, 0, nCol, nRow, 0));
|
|
}
|
|
|
|
ScExternalRefCache::TokenRef ScExternalRefCache::Table::getEmptyOrNullToken(
|
|
SCCOL nCol, SCROW nRow) const
|
|
{
|
|
if (isInCachedRanges(nCol, nRow))
|
|
{
|
|
TokenRef p(new ScEmptyCellToken(false, false));
|
|
return p;
|
|
}
|
|
return TokenRef();
|
|
}
|
|
|
|
ScExternalRefCache::TableName::TableName(const OUString& rUpper, const OUString& rReal) :
|
|
maUpperName(rUpper), maRealName(rReal)
|
|
{
|
|
}
|
|
|
|
ScExternalRefCache::CellFormat::CellFormat() :
|
|
mbIsSet(false), mnType(NUMBERFORMAT_ALL), mnIndex(0)
|
|
{
|
|
}
|
|
|
|
ScExternalRefCache::ScExternalRefCache() {}
|
|
|
|
ScExternalRefCache::~ScExternalRefCache() {}
|
|
|
|
const OUString* ScExternalRefCache::getRealTableName(sal_uInt16 nFileId, const OUString& rTabName) const
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
DocDataType::const_iterator itrDoc = maDocs.find(nFileId);
|
|
if (itrDoc == maDocs.end())
|
|
{
|
|
// specified document is not cached.
|
|
return NULL;
|
|
}
|
|
|
|
const DocItem& rDoc = itrDoc->second;
|
|
TableNameIndexMap::const_iterator itrTabId = rDoc.maTableNameIndex.find(
|
|
ScGlobal::pCharClass->uppercase(rTabName));
|
|
if (itrTabId == rDoc.maTableNameIndex.end())
|
|
{
|
|
// the specified table is not in cache.
|
|
return NULL;
|
|
}
|
|
|
|
return &rDoc.maTableNames[itrTabId->second].maRealName;
|
|
}
|
|
|
|
const OUString* ScExternalRefCache::getRealRangeName(sal_uInt16 nFileId, const OUString& rRangeName) const
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
DocDataType::const_iterator itrDoc = maDocs.find(nFileId);
|
|
if (itrDoc == maDocs.end())
|
|
{
|
|
// specified document is not cached.
|
|
return NULL;
|
|
}
|
|
|
|
const DocItem& rDoc = itrDoc->second;
|
|
NamePairMap::const_iterator itr = rDoc.maRealRangeNameMap.find(
|
|
ScGlobal::pCharClass->uppercase(rRangeName));
|
|
if (itr == rDoc.maRealRangeNameMap.end())
|
|
// range name not found.
|
|
return NULL;
|
|
|
|
return &itr->second;
|
|
}
|
|
|
|
ScExternalRefCache::TokenRef ScExternalRefCache::getCellData(
|
|
sal_uInt16 nFileId, const OUString& rTabName, SCCOL nCol, SCROW nRow, sal_uInt32* pnFmtIndex)
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
DocDataType::const_iterator itrDoc = maDocs.find(nFileId);
|
|
if (itrDoc == maDocs.end())
|
|
{
|
|
// specified document is not cached.
|
|
return TokenRef();
|
|
}
|
|
|
|
const DocItem& rDoc = itrDoc->second;
|
|
TableNameIndexMap::const_iterator itrTabId = rDoc.maTableNameIndex.find(
|
|
ScGlobal::pCharClass->uppercase(rTabName));
|
|
if (itrTabId == rDoc.maTableNameIndex.end())
|
|
{
|
|
// the specified table is not in cache.
|
|
return TokenRef();
|
|
}
|
|
|
|
const TableTypeRef& pTableData = rDoc.maTables[itrTabId->second];
|
|
if (!pTableData.get())
|
|
{
|
|
// the table data is not instantiated yet.
|
|
return TokenRef();
|
|
}
|
|
|
|
return pTableData->getCell(nCol, nRow, pnFmtIndex);
|
|
}
|
|
|
|
ScExternalRefCache::TokenArrayRef ScExternalRefCache::getCellRangeData(
|
|
sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange)
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
DocDataType::iterator itrDoc = maDocs.find(nFileId);
|
|
if (itrDoc == maDocs.end())
|
|
// specified document is not cached.
|
|
return TokenArrayRef();
|
|
|
|
DocItem& rDoc = itrDoc->second;
|
|
|
|
TableNameIndexMap::iterator itrTabId = rDoc.maTableNameIndex.find(
|
|
ScGlobal::pCharClass->uppercase(rTabName));
|
|
if (itrTabId == rDoc.maTableNameIndex.end())
|
|
// the specified table is not in cache.
|
|
return TokenArrayRef();
|
|
|
|
const ScAddress& s = rRange.aStart;
|
|
const ScAddress& e = rRange.aEnd;
|
|
|
|
SCTAB nTab1 = s.Tab(), nTab2 = e.Tab();
|
|
SCCOL nCol1 = s.Col(), nCol2 = e.Col();
|
|
SCROW nRow1 = s.Row(), nRow2 = e.Row();
|
|
|
|
// Make sure I have all the tables cached.
|
|
size_t nTabFirstId = itrTabId->second;
|
|
size_t nTabLastId = nTabFirstId + nTab2 - nTab1;
|
|
if (nTabLastId >= rDoc.maTables.size())
|
|
// not all tables are cached.
|
|
return TokenArrayRef();
|
|
|
|
ScRange aCacheRange( nCol1, nRow1, static_cast<SCTAB>(nTabFirstId), nCol2, nRow2, static_cast<SCTAB>(nTabLastId));
|
|
|
|
RangeArrayMap::const_iterator itrRange = rDoc.maRangeArrays.find( aCacheRange);
|
|
if (itrRange != rDoc.maRangeArrays.end())
|
|
// Cache hit!
|
|
return itrRange->second;
|
|
|
|
::boost::scoped_ptr<ScRange> pNewRange;
|
|
TokenArrayRef pArray;
|
|
bool bFirstTab = true;
|
|
for (size_t nTab = nTabFirstId; nTab <= nTabLastId; ++nTab)
|
|
{
|
|
TableTypeRef pTab = rDoc.maTables[nTab];
|
|
if (!pTab.get())
|
|
return TokenArrayRef();
|
|
|
|
SCCOL nDataCol1 = nCol1, nDataCol2 = nCol2;
|
|
SCROW nDataRow1 = nRow1, nDataRow2 = nRow2;
|
|
|
|
if (!pTab->isRangeCached(nDataCol1, nDataRow1, nDataCol2, nDataRow2))
|
|
{
|
|
// specified range is not entirely within cached ranges.
|
|
return TokenArrayRef();
|
|
}
|
|
|
|
ScMatrixRef xMat = new ScMatrix(
|
|
static_cast<SCSIZE>(nDataCol2-nDataCol1+1), static_cast<SCSIZE>(nDataRow2-nDataRow1+1));
|
|
|
|
// Only fill non-empty cells, for better performance.
|
|
vector<SCROW> aRows;
|
|
pTab->getAllRows(aRows, nDataRow1, nDataRow2);
|
|
for (vector<SCROW>::const_iterator itr = aRows.begin(), itrEnd = aRows.end(); itr != itrEnd; ++itr)
|
|
{
|
|
SCROW nRow = *itr;
|
|
vector<SCCOL> aCols;
|
|
pTab->getAllCols(nRow, aCols, nDataCol1, nDataCol2);
|
|
for (vector<SCCOL>::const_iterator itrCol = aCols.begin(), itrColEnd = aCols.end(); itrCol != itrColEnd; ++itrCol)
|
|
{
|
|
SCCOL nCol = *itrCol;
|
|
TokenRef pToken = pTab->getCell(nCol, nRow);
|
|
if (!pToken)
|
|
// This should never happen!
|
|
return TokenArrayRef();
|
|
|
|
SCSIZE nC = nCol - nDataCol1, nR = nRow - nDataRow1;
|
|
switch (pToken->GetType())
|
|
{
|
|
case svDouble:
|
|
xMat->PutDouble(pToken->GetDouble(), nC, nR);
|
|
break;
|
|
case svString:
|
|
xMat->PutString(pToken->GetString(), nC, nR);
|
|
break;
|
|
default:
|
|
;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!bFirstTab)
|
|
pArray->AddOpCode(ocSep);
|
|
|
|
ScMatrixToken aToken(xMat);
|
|
if (!pArray)
|
|
pArray.reset(new ScTokenArray);
|
|
pArray->AddToken(aToken);
|
|
|
|
bFirstTab = false;
|
|
|
|
if (!pNewRange)
|
|
pNewRange.reset(new ScRange(nDataCol1, nDataRow1, 0, nDataCol2, nDataRow2, 0));
|
|
else
|
|
pNewRange->ExtendTo(ScRange(nDataCol1, nDataRow1, 0, nDataCol2, nDataRow2, 0));
|
|
}
|
|
|
|
if (pNewRange)
|
|
rDoc.maRangeArrays.insert( RangeArrayMap::value_type(*pNewRange, pArray));
|
|
return pArray;
|
|
}
|
|
|
|
ScExternalRefCache::TokenArrayRef ScExternalRefCache::getRangeNameTokens(sal_uInt16 nFileId, const OUString& rName)
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc)
|
|
return TokenArrayRef();
|
|
|
|
RangeNameMap& rMap = pDoc->maRangeNames;
|
|
RangeNameMap::const_iterator itr = rMap.find(
|
|
ScGlobal::pCharClass->uppercase(rName));
|
|
if (itr == rMap.end())
|
|
return TokenArrayRef();
|
|
|
|
return itr->second;
|
|
}
|
|
|
|
void ScExternalRefCache::setRangeNameTokens(sal_uInt16 nFileId, const OUString& rName, TokenArrayRef pArray)
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc)
|
|
return;
|
|
|
|
OUString aUpperName = ScGlobal::pCharClass->uppercase(rName);
|
|
RangeNameMap& rMap = pDoc->maRangeNames;
|
|
rMap.insert(RangeNameMap::value_type(aUpperName, pArray));
|
|
pDoc->maRealRangeNameMap.insert(NamePairMap::value_type(aUpperName, rName));
|
|
}
|
|
|
|
bool ScExternalRefCache::isValidRangeName(sal_uInt16 nFileId, const OUString& rName) const
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc)
|
|
return false;
|
|
|
|
const RangeNameMap& rMap = pDoc->maRangeNames;
|
|
return rMap.count(rName) > 0;
|
|
}
|
|
|
|
void ScExternalRefCache::setCellData(sal_uInt16 nFileId, const OUString& rTabName, SCCOL nCol, SCROW nRow,
|
|
TokenRef pToken, sal_uLong nFmtIndex)
|
|
{
|
|
if (!isDocInitialized(nFileId))
|
|
return;
|
|
|
|
using ::std::pair;
|
|
DocItem* pDocItem = getDocItem(nFileId);
|
|
if (!pDocItem)
|
|
return;
|
|
|
|
DocItem& rDoc = *pDocItem;
|
|
|
|
// See if the table by this name already exists.
|
|
TableNameIndexMap::iterator itrTabName = rDoc.maTableNameIndex.find(
|
|
ScGlobal::pCharClass->uppercase(rTabName));
|
|
if (itrTabName == rDoc.maTableNameIndex.end())
|
|
// Table not found. Maybe the table name or the file id is wrong ???
|
|
return;
|
|
|
|
TableTypeRef& pTableData = rDoc.maTables[itrTabName->second];
|
|
if (!pTableData.get())
|
|
pTableData.reset(new Table);
|
|
|
|
pTableData->setCell(nCol, nRow, pToken, nFmtIndex);
|
|
pTableData->setCachedCell(nCol, nRow);
|
|
}
|
|
|
|
void ScExternalRefCache::setCellRangeData(sal_uInt16 nFileId, const ScRange& rRange, const vector<SingleRangeData>& rData,
|
|
const TokenArrayRef& pArray)
|
|
{
|
|
using ::std::pair;
|
|
if (rData.empty() || !isDocInitialized(nFileId))
|
|
// nothing to cache
|
|
return;
|
|
|
|
// First, get the document item for the given file ID.
|
|
DocItem* pDocItem = getDocItem(nFileId);
|
|
if (!pDocItem)
|
|
return;
|
|
|
|
DocItem& rDoc = *pDocItem;
|
|
|
|
// Now, find the table position of the first table to cache.
|
|
const OUString& rFirstTabName = rData.front().maTableName;
|
|
TableNameIndexMap::iterator itrTabName = rDoc.maTableNameIndex.find(
|
|
ScGlobal::pCharClass->uppercase(rFirstTabName));
|
|
if (itrTabName == rDoc.maTableNameIndex.end())
|
|
{
|
|
// table index not found.
|
|
return;
|
|
}
|
|
|
|
size_t nTabFirstId = itrTabName->second;
|
|
SCROW nRow1 = rRange.aStart.Row(), nRow2 = rRange.aEnd.Row();
|
|
SCCOL nCol1 = rRange.aStart.Col(), nCol2 = rRange.aEnd.Col();
|
|
vector<SingleRangeData>::const_iterator itrDataBeg = rData.begin(), itrDataEnd = rData.end();
|
|
for (vector<SingleRangeData>::const_iterator itrData = itrDataBeg; itrData != itrDataEnd; ++itrData)
|
|
{
|
|
size_t i = nTabFirstId + ::std::distance(itrDataBeg, itrData);
|
|
TableTypeRef& pTabData = rDoc.maTables[i];
|
|
if (!pTabData.get())
|
|
pTabData.reset(new Table);
|
|
|
|
const ScMatrixRef& pMat = itrData->mpRangeData;
|
|
for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
|
|
{
|
|
const SCSIZE nR = nRow - nRow1;
|
|
for (SCCOL nCol = nCol1; nCol <= nCol2; ++nCol)
|
|
{
|
|
const SCSIZE nC = nCol - nCol1;
|
|
|
|
ScMatrixValue value = pMat->Get(nC, nR);
|
|
|
|
TokenRef pToken;
|
|
|
|
switch (value.nType) {
|
|
case SC_MATVAL_VALUE:
|
|
case SC_MATVAL_BOOLEAN:
|
|
pToken.reset(new formula::FormulaDoubleToken(value.fVal));
|
|
break;
|
|
case SC_MATVAL_STRING:
|
|
pToken.reset(new formula::FormulaStringToken(value.aStr));
|
|
break;
|
|
default:
|
|
// Don't cache empty cells.
|
|
break;
|
|
}
|
|
|
|
if (pToken)
|
|
// Don't mark this cell 'cached' here, for better performance.
|
|
pTabData->setCell(nCol, nRow, pToken, 0, false);
|
|
}
|
|
}
|
|
// Mark the whole range 'cached'.
|
|
pTabData->setCachedCellRange(nCol1, nRow1, nCol2, nRow2);
|
|
}
|
|
|
|
size_t nTabLastId = nTabFirstId + rRange.aEnd.Tab() - rRange.aStart.Tab();
|
|
ScRange aCacheRange( nCol1, nRow1, static_cast<SCTAB>(nTabFirstId), nCol2, nRow2, static_cast<SCTAB>(nTabLastId));
|
|
|
|
rDoc.maRangeArrays.insert( RangeArrayMap::value_type( aCacheRange, pArray));
|
|
}
|
|
|
|
bool ScExternalRefCache::isDocInitialized(sal_uInt16 nFileId)
|
|
{
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc)
|
|
return false;
|
|
|
|
return pDoc->mbInitFromSource;
|
|
}
|
|
|
|
static bool lcl_getTableDataIndex(const ScExternalRefCache::TableNameIndexMap& rMap, const OUString& rName, size_t& rIndex)
|
|
{
|
|
ScExternalRefCache::TableNameIndexMap::const_iterator itr = rMap.find(rName);
|
|
if (itr == rMap.end())
|
|
return false;
|
|
|
|
rIndex = itr->second;
|
|
return true;
|
|
}
|
|
|
|
void ScExternalRefCache::initializeDoc(sal_uInt16 nFileId, const vector<OUString>& rTabNames)
|
|
{
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc)
|
|
return;
|
|
|
|
size_t n = rTabNames.size();
|
|
|
|
// table name list - the list must include all table names in the source
|
|
// document and only to be populated when loading the source document, not
|
|
// when loading cached data from, say, Excel XCT/CRN records.
|
|
vector<TableName> aNewTabNames;
|
|
aNewTabNames.reserve(n);
|
|
for (vector<OUString>::const_iterator itr = rTabNames.begin(), itrEnd = rTabNames.end();
|
|
itr != itrEnd; ++itr)
|
|
{
|
|
TableName aNameItem(ScGlobal::pCharClass->uppercase(*itr), *itr);
|
|
aNewTabNames.push_back(aNameItem);
|
|
}
|
|
pDoc->maTableNames.swap(aNewTabNames);
|
|
|
|
// data tables - preserve any existing data that may have been set during
|
|
// file import.
|
|
vector<TableTypeRef> aNewTables(n);
|
|
for (size_t i = 0; i < n; ++i)
|
|
{
|
|
size_t nIndex;
|
|
if (lcl_getTableDataIndex(pDoc->maTableNameIndex, pDoc->maTableNames[i].maUpperName, nIndex))
|
|
{
|
|
aNewTables[i] = pDoc->maTables[nIndex];
|
|
}
|
|
}
|
|
pDoc->maTables.swap(aNewTables);
|
|
|
|
// name index map
|
|
TableNameIndexMap aNewNameIndex;
|
|
for (size_t i = 0; i < n; ++i)
|
|
aNewNameIndex.insert(TableNameIndexMap::value_type(pDoc->maTableNames[i].maUpperName, i));
|
|
pDoc->maTableNameIndex.swap(aNewNameIndex);
|
|
|
|
pDoc->mbInitFromSource = true;
|
|
}
|
|
|
|
OUString ScExternalRefCache::getTableName(sal_uInt16 nFileId, size_t nCacheId) const
|
|
{
|
|
if( DocItem* pDoc = getDocItem( nFileId ) )
|
|
if( nCacheId < pDoc->maTableNames.size() )
|
|
return pDoc->maTableNames[ nCacheId ].maRealName;
|
|
return EMPTY_OUSTRING;
|
|
}
|
|
|
|
void ScExternalRefCache::getAllTableNames(sal_uInt16 nFileId, vector<OUString>& rTabNames) const
|
|
{
|
|
rTabNames.clear();
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc)
|
|
return;
|
|
|
|
size_t n = pDoc->maTableNames.size();
|
|
rTabNames.reserve(n);
|
|
for (vector<TableName>::const_iterator itr = pDoc->maTableNames.begin(), itrEnd = pDoc->maTableNames.end();
|
|
itr != itrEnd; ++itr)
|
|
rTabNames.push_back(itr->maRealName);
|
|
}
|
|
|
|
SCsTAB ScExternalRefCache::getTabSpan( sal_uInt16 nFileId, const OUString& rStartTabName, const OUString& rEndTabName ) const
|
|
{
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc)
|
|
return -1;
|
|
|
|
vector<TableName>::const_iterator itrBeg = pDoc->maTableNames.begin();
|
|
vector<TableName>::const_iterator itrEnd = pDoc->maTableNames.end();
|
|
|
|
vector<TableName>::const_iterator itrStartTab = ::std::find_if( itrBeg, itrEnd,
|
|
TabNameSearchPredicate( rStartTabName));
|
|
if (itrStartTab == itrEnd)
|
|
return -1;
|
|
|
|
vector<TableName>::const_iterator itrEndTab = ::std::find_if( itrBeg, itrEnd,
|
|
TabNameSearchPredicate( rEndTabName));
|
|
if (itrEndTab == itrEnd)
|
|
return 0;
|
|
|
|
size_t nStartDist = ::std::distance( itrBeg, itrStartTab);
|
|
size_t nEndDist = ::std::distance( itrBeg, itrEndTab);
|
|
return nStartDist <= nEndDist ? static_cast<SCsTAB>(nEndDist - nStartDist + 1) : -static_cast<SCsTAB>(nStartDist - nEndDist + 1);
|
|
}
|
|
|
|
void ScExternalRefCache::getAllNumberFormats(vector<sal_uInt32>& rNumFmts) const
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
using ::std::sort;
|
|
using ::std::unique;
|
|
|
|
vector<sal_uInt32> aNumFmts;
|
|
for (DocDataType::const_iterator itrDoc = maDocs.begin(), itrDocEnd = maDocs.end();
|
|
itrDoc != itrDocEnd; ++itrDoc)
|
|
{
|
|
const vector<TableTypeRef>& rTables = itrDoc->second.maTables;
|
|
for (vector<TableTypeRef>::const_iterator itrTab = rTables.begin(), itrTabEnd = rTables.end();
|
|
itrTab != itrTabEnd; ++itrTab)
|
|
{
|
|
TableTypeRef pTab = *itrTab;
|
|
if (!pTab)
|
|
continue;
|
|
|
|
pTab->getAllNumberFormats(aNumFmts);
|
|
}
|
|
}
|
|
|
|
// remove duplicates.
|
|
sort(aNumFmts.begin(), aNumFmts.end());
|
|
aNumFmts.erase(unique(aNumFmts.begin(), aNumFmts.end()), aNumFmts.end());
|
|
rNumFmts.swap(aNumFmts);
|
|
}
|
|
|
|
bool ScExternalRefCache::setCacheDocReferenced( sal_uInt16 nFileId )
|
|
{
|
|
DocItem* pDocItem = getDocItem(nFileId);
|
|
if (!pDocItem)
|
|
return areAllCacheTablesReferenced();
|
|
|
|
for (::std::vector<TableTypeRef>::iterator itrTab = pDocItem->maTables.begin();
|
|
itrTab != pDocItem->maTables.end(); ++itrTab)
|
|
{
|
|
if ((*itrTab).get())
|
|
(*itrTab)->setReferenced( true);
|
|
}
|
|
addCacheDocToReferenced( nFileId);
|
|
return areAllCacheTablesReferenced();
|
|
}
|
|
|
|
bool ScExternalRefCache::setCacheTableReferenced( sal_uInt16 nFileId, const OUString& rTabName, size_t nSheets, bool bPermanent )
|
|
{
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (pDoc)
|
|
{
|
|
size_t nIndex = 0;
|
|
OUString aTabNameUpper = ScGlobal::pCharClass->uppercase( rTabName);
|
|
if (lcl_getTableDataIndex( pDoc->maTableNameIndex, aTabNameUpper, nIndex))
|
|
{
|
|
size_t nStop = ::std::min( nIndex + nSheets, pDoc->maTables.size());
|
|
for (size_t i = nIndex; i < nStop; ++i)
|
|
{
|
|
TableTypeRef pTab = pDoc->maTables[i];
|
|
if (pTab.get())
|
|
{
|
|
Table::ReferencedFlag eNewFlag = (bPermanent ?
|
|
Table::REFERENCED_PERMANENT :
|
|
Table::REFERENCED_MARKED);
|
|
Table::ReferencedFlag eOldFlag = pTab->getReferencedFlag();
|
|
if (eOldFlag != Table::REFERENCED_PERMANENT && eNewFlag != eOldFlag)
|
|
{
|
|
pTab->setReferencedFlag( eNewFlag);
|
|
addCacheTableToReferenced( nFileId, i);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return areAllCacheTablesReferenced();
|
|
}
|
|
|
|
void ScExternalRefCache::setAllCacheTableReferencedStati( bool bReferenced )
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
if (bReferenced)
|
|
{
|
|
maReferenced.reset(0);
|
|
for (DocDataType::iterator itrDoc = maDocs.begin(); itrDoc != maDocs.end(); ++itrDoc)
|
|
{
|
|
ScExternalRefCache::DocItem& rDocItem = (*itrDoc).second;
|
|
for (::std::vector<TableTypeRef>::iterator itrTab = rDocItem.maTables.begin();
|
|
itrTab != rDocItem.maTables.end(); ++itrTab)
|
|
{
|
|
if ((*itrTab).get())
|
|
(*itrTab)->setReferenced( true);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
size_t nDocs = 0;
|
|
for (DocDataType::const_iterator itrDoc = maDocs.begin(); itrDoc != maDocs.end(); ++itrDoc)
|
|
{
|
|
if (nDocs <= (*itrDoc).first)
|
|
nDocs = (*itrDoc).first + 1;
|
|
}
|
|
maReferenced.reset( nDocs);
|
|
|
|
for (DocDataType::iterator itrDoc = maDocs.begin(); itrDoc != maDocs.end(); ++itrDoc)
|
|
{
|
|
ScExternalRefCache::DocItem& rDocItem = (*itrDoc).second;
|
|
sal_uInt16 nFileId = (*itrDoc).first;
|
|
size_t nTables = rDocItem.maTables.size();
|
|
ReferencedStatus::DocReferenced & rDocReferenced = maReferenced.maDocs[nFileId];
|
|
// All referenced => non-existing tables evaluate as completed.
|
|
rDocReferenced.maTables.resize( nTables, true);
|
|
for (size_t i=0; i < nTables; ++i)
|
|
{
|
|
TableTypeRef & xTab = rDocItem.maTables[i];
|
|
if (xTab.get())
|
|
{
|
|
if (xTab->getReferencedFlag() == Table::REFERENCED_PERMANENT)
|
|
addCacheTableToReferenced( nFileId, i);
|
|
else
|
|
{
|
|
xTab->setReferencedFlag( Table::UNREFERENCED);
|
|
rDocReferenced.maTables[i] = false;
|
|
rDocReferenced.mbAllTablesReferenced = false;
|
|
// An addCacheTableToReferenced() actually may have
|
|
// resulted in mbAllReferenced been set. Clear it.
|
|
maReferenced.mbAllReferenced = false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void ScExternalRefCache::addCacheTableToReferenced( sal_uInt16 nFileId, size_t nIndex )
|
|
{
|
|
if (nFileId >= maReferenced.maDocs.size())
|
|
return;
|
|
|
|
::std::vector<bool> & rTables = maReferenced.maDocs[nFileId].maTables;
|
|
size_t nTables = rTables.size();
|
|
if (nIndex >= nTables)
|
|
return;
|
|
|
|
if (!rTables[nIndex])
|
|
{
|
|
rTables[nIndex] = true;
|
|
size_t i = 0;
|
|
while (i < nTables && rTables[i])
|
|
++i;
|
|
if (i == nTables)
|
|
{
|
|
maReferenced.maDocs[nFileId].mbAllTablesReferenced = true;
|
|
maReferenced.checkAllDocs();
|
|
}
|
|
}
|
|
}
|
|
|
|
void ScExternalRefCache::addCacheDocToReferenced( sal_uInt16 nFileId )
|
|
{
|
|
if (nFileId >= maReferenced.maDocs.size())
|
|
return;
|
|
|
|
if (!maReferenced.maDocs[nFileId].mbAllTablesReferenced)
|
|
{
|
|
::std::vector<bool> & rTables = maReferenced.maDocs[nFileId].maTables;
|
|
size_t nSize = rTables.size();
|
|
for (size_t i=0; i < nSize; ++i)
|
|
rTables[i] = true;
|
|
maReferenced.maDocs[nFileId].mbAllTablesReferenced = true;
|
|
maReferenced.checkAllDocs();
|
|
}
|
|
}
|
|
|
|
bool ScExternalRefCache::areAllCacheTablesReferenced() const
|
|
{
|
|
return maReferenced.mbAllReferenced;
|
|
}
|
|
|
|
void ScExternalRefCache::getAllCachedDataSpans( sal_uInt16 nFileId, sc::ColumnSpanSet& rSet ) const
|
|
{
|
|
const DocItem* pDocItem = getDocItem(nFileId);
|
|
if (!pDocItem)
|
|
// This document is not cached.
|
|
return;
|
|
|
|
const std::vector<TableTypeRef>& rTables = pDocItem->maTables;
|
|
for (size_t nTab = 0, nTabCount = rTables.size(); nTab < nTabCount; ++nTab)
|
|
{
|
|
const Table& rTable = *rTables[nTab];
|
|
std::vector<SCROW> aRows;
|
|
rTable.getAllRows(aRows);
|
|
std::vector<SCROW>::const_iterator itRow = aRows.begin(), itRowEnd = aRows.end();
|
|
for (; itRow != itRowEnd; ++itRow)
|
|
{
|
|
SCROW nRow = *itRow;
|
|
std::vector<SCCOL> aCols;
|
|
rTable.getAllCols(nRow, aCols);
|
|
std::vector<SCCOL>::const_iterator itCol = aCols.begin(), itColEnd = aCols.end();
|
|
for (; itCol != itColEnd; ++itCol)
|
|
{
|
|
SCCOL nCol = *itCol;
|
|
rSet.set(nTab, nCol, nRow, true);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
ScExternalRefCache::ReferencedStatus::ReferencedStatus() :
|
|
mbAllReferenced(false)
|
|
{
|
|
reset(0);
|
|
}
|
|
|
|
void ScExternalRefCache::ReferencedStatus::reset( size_t nDocs )
|
|
{
|
|
if (nDocs)
|
|
{
|
|
mbAllReferenced = false;
|
|
DocReferencedVec aRefs( nDocs);
|
|
maDocs.swap( aRefs);
|
|
}
|
|
else
|
|
{
|
|
mbAllReferenced = true;
|
|
DocReferencedVec aRefs;
|
|
maDocs.swap( aRefs);
|
|
}
|
|
}
|
|
|
|
void ScExternalRefCache::ReferencedStatus::checkAllDocs()
|
|
{
|
|
for (DocReferencedVec::const_iterator itr = maDocs.begin(); itr != maDocs.end(); ++itr)
|
|
{
|
|
if (!(*itr).mbAllTablesReferenced)
|
|
return;
|
|
}
|
|
mbAllReferenced = true;
|
|
}
|
|
|
|
ScExternalRefCache::TableTypeRef ScExternalRefCache::getCacheTable(sal_uInt16 nFileId, size_t nTabIndex) const
|
|
{
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc || nTabIndex >= pDoc->maTables.size())
|
|
return TableTypeRef();
|
|
|
|
return pDoc->maTables[nTabIndex];
|
|
}
|
|
|
|
ScExternalRefCache::TableTypeRef ScExternalRefCache::getCacheTable(sal_uInt16 nFileId, const OUString& rTabName, bool bCreateNew, size_t* pnIndex)
|
|
{
|
|
// In API, the index is transported as cached sheet ID of type sal_Int32 in
|
|
// sheet::SingleReference.Sheet or sheet::ComplexReference.Reference1.Sheet
|
|
// in a sheet::FormulaToken, choose a sensible value for N/A. Effectively
|
|
// being 0xffffffff
|
|
const size_t nNotAvailable = static_cast<size_t>( static_cast<sal_Int32>( -1));
|
|
|
|
DocItem* pDoc = getDocItem(nFileId);
|
|
if (!pDoc)
|
|
{
|
|
if (pnIndex) *pnIndex = nNotAvailable;
|
|
return TableTypeRef();
|
|
}
|
|
|
|
DocItem& rDoc = *pDoc;
|
|
|
|
size_t nIndex;
|
|
OUString aTabNameUpper = ScGlobal::pCharClass->uppercase(rTabName);
|
|
if (lcl_getTableDataIndex(rDoc.maTableNameIndex, aTabNameUpper, nIndex))
|
|
{
|
|
// specified table found.
|
|
if( pnIndex ) *pnIndex = nIndex;
|
|
if (bCreateNew && !rDoc.maTables[nIndex])
|
|
rDoc.maTables[nIndex].reset(new Table);
|
|
|
|
return rDoc.maTables[nIndex];
|
|
}
|
|
|
|
if (!bCreateNew)
|
|
{
|
|
if (pnIndex) *pnIndex = nNotAvailable;
|
|
return TableTypeRef();
|
|
}
|
|
|
|
// Specified table doesn't exist yet. Create one.
|
|
nIndex = rDoc.maTables.size();
|
|
if( pnIndex ) *pnIndex = nIndex;
|
|
TableTypeRef pTab(new Table);
|
|
rDoc.maTables.push_back(pTab);
|
|
rDoc.maTableNames.push_back(TableName(aTabNameUpper, rTabName));
|
|
rDoc.maTableNameIndex.insert(
|
|
TableNameIndexMap::value_type(aTabNameUpper, nIndex));
|
|
return pTab;
|
|
}
|
|
|
|
void ScExternalRefCache::clearCache(sal_uInt16 nFileId)
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
maDocs.erase(nFileId);
|
|
}
|
|
|
|
void ScExternalRefCache::clearCacheTables(sal_uInt16 nFileId)
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
DocItem* pDocItem = getDocItem(nFileId);
|
|
if (!pDocItem)
|
|
// This document is not cached at all.
|
|
return;
|
|
|
|
// Clear all cache table content, but keep the tables.
|
|
std::vector<TableTypeRef>& rTabs = pDocItem->maTables;
|
|
for (size_t i = 0, n = rTabs.size(); i < n; ++i)
|
|
{
|
|
Table& rTab = *rTabs[i];
|
|
rTab.clear();
|
|
}
|
|
|
|
// Clear the external range name caches.
|
|
pDocItem->maRangeNames.clear();
|
|
pDocItem->maRangeArrays.clear();
|
|
pDocItem->maRealRangeNameMap.clear();
|
|
}
|
|
|
|
ScExternalRefCache::DocItem* ScExternalRefCache::getDocItem(sal_uInt16 nFileId) const
|
|
{
|
|
osl::MutexGuard aGuard(&maMtxDocs);
|
|
|
|
using ::std::pair;
|
|
DocDataType::iterator itrDoc = maDocs.find(nFileId);
|
|
if (itrDoc == maDocs.end())
|
|
{
|
|
// specified document is not cached.
|
|
pair<DocDataType::iterator, bool> res = maDocs.insert(
|
|
DocDataType::value_type(nFileId, DocItem()));
|
|
|
|
if (!res.second)
|
|
// insertion failed.
|
|
return NULL;
|
|
|
|
itrDoc = res.first;
|
|
}
|
|
|
|
return &itrDoc->second;
|
|
}
|
|
|
|
ScExternalRefLink::ScExternalRefLink(ScDocument* pDoc, sal_uInt16 nFileId, const OUString& rFilter) :
|
|
::sfx2::SvBaseLink(::sfx2::LINKUPDATE_ONCALL, FORMAT_FILE),
|
|
mnFileId(nFileId),
|
|
maFilterName(rFilter),
|
|
mpDoc(pDoc),
|
|
mbDoRefresh(true)
|
|
{
|
|
}
|
|
|
|
ScExternalRefLink::~ScExternalRefLink()
|
|
{
|
|
}
|
|
|
|
void ScExternalRefLink::Closed()
|
|
{
|
|
ScExternalRefManager* pMgr = mpDoc->GetExternalRefManager();
|
|
pMgr->breakLink(mnFileId);
|
|
}
|
|
|
|
::sfx2::SvBaseLink::UpdateResult ScExternalRefLink::DataChanged(const OUString& /*rMimeType*/, const Any& /*rValue*/)
|
|
{
|
|
if (!mbDoRefresh)
|
|
return SUCCESS;
|
|
|
|
OUString aFile, aFilter;
|
|
mpDoc->GetLinkManager()->GetDisplayNames(this, NULL, &aFile, NULL, &aFilter);
|
|
ScExternalRefManager* pMgr = mpDoc->GetExternalRefManager();
|
|
|
|
if (!pMgr->isFileLoadable(aFile))
|
|
return ERROR_GENERAL;
|
|
|
|
const OUString* pCurFile = pMgr->getExternalFileName(mnFileId);
|
|
if (!pCurFile)
|
|
return ERROR_GENERAL;
|
|
|
|
if (pCurFile->equals(aFile))
|
|
{
|
|
// Refresh the current source document.
|
|
if (!pMgr->refreshSrcDocument(mnFileId))
|
|
return ERROR_GENERAL;
|
|
}
|
|
else
|
|
{
|
|
// The source document has changed.
|
|
ScDocShell* pDocShell = ScDocShell::GetViewData()->GetDocShell();
|
|
ScDocShellModificator aMod(*pDocShell);
|
|
pMgr->switchSrcFile(mnFileId, aFile, aFilter);
|
|
maFilterName = aFilter;
|
|
aMod.SetDocumentModified();
|
|
}
|
|
|
|
return SUCCESS;
|
|
}
|
|
|
|
void ScExternalRefLink::Edit(Window* pParent, const Link& /*rEndEditHdl*/)
|
|
{
|
|
SvBaseLink::Edit(pParent, LINK(this, ScExternalRefLink, ExternalRefEndEditHdl));
|
|
}
|
|
|
|
void ScExternalRefLink::SetDoReferesh(bool b)
|
|
{
|
|
mbDoRefresh = b;
|
|
}
|
|
|
|
IMPL_LINK_NOARG(ScExternalRefLink, ExternalRefEndEditHdl)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static FormulaToken* convertToToken( ScDocument* pHostDoc, ScDocument* pSrcDoc, ScRefCellValue& rCell )
|
|
{
|
|
if (rCell.hasEmptyValue())
|
|
{
|
|
bool bInherited = (rCell.meType == CELLTYPE_FORMULA);
|
|
return new ScEmptyCellToken(bInherited, false);
|
|
}
|
|
|
|
switch (rCell.meType)
|
|
{
|
|
case CELLTYPE_EDIT:
|
|
case CELLTYPE_STRING:
|
|
{
|
|
OUString aStr = rCell.getString(pSrcDoc);
|
|
svl::SharedString aSS = pHostDoc->GetSharedStringPool().intern(aStr);
|
|
return new formula::FormulaStringToken(aSS);
|
|
}
|
|
case CELLTYPE_VALUE:
|
|
return new formula::FormulaDoubleToken(rCell.mfValue);
|
|
case CELLTYPE_FORMULA:
|
|
{
|
|
ScFormulaCell* pFCell = rCell.mpFormula;
|
|
sal_uInt16 nError = pFCell->GetErrCode();
|
|
if (nError)
|
|
return new FormulaErrorToken( nError);
|
|
else if (pFCell->IsValue())
|
|
{
|
|
double fVal = pFCell->GetValue();
|
|
return new formula::FormulaDoubleToken(fVal);
|
|
}
|
|
else
|
|
{
|
|
svl::SharedString aStr = pFCell->GetString();
|
|
return new formula::FormulaStringToken(aStr);
|
|
}
|
|
}
|
|
default:
|
|
OSL_FAIL("attempted to convert an unknown cell type.");
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
template<class T>
|
|
struct ColumnBatch
|
|
{
|
|
ScDocument* mpHostDoc;
|
|
ScDocument* mpSrcDoc;
|
|
|
|
std::vector<T> maStorage;
|
|
CellType meType1;
|
|
CellType meType2;
|
|
SCROW mnRowStart;
|
|
|
|
ColumnBatch( ScDocument* pHostDoc, ScDocument* pSrcDoc, CellType eType1, CellType eType2 ) :
|
|
mpHostDoc(pHostDoc),
|
|
mpSrcDoc(pSrcDoc),
|
|
meType1(eType1),
|
|
meType2(eType2),
|
|
mnRowStart(-1) {}
|
|
|
|
void update(ScRefCellValue& raCell, const SCCOL nCol, const SCROW nRow, ScMatrixRef& xMat)
|
|
{
|
|
if (raCell.meType == meType1 || raCell.meType == meType2)
|
|
{
|
|
if (mnRowStart < 0)
|
|
mnRowStart = nRow;
|
|
maStorage.push_back(getValue(raCell));
|
|
}
|
|
else
|
|
{
|
|
flush(nCol, xMat);
|
|
}
|
|
}
|
|
|
|
void flush(const SCCOL nCol, ScMatrixRef& xMat)
|
|
{
|
|
if (maStorage.empty())
|
|
return;
|
|
putValues(xMat, nCol);
|
|
mnRowStart = -1;
|
|
maStorage.clear();
|
|
}
|
|
|
|
T getValue(ScRefCellValue& raCell) const;
|
|
void putValues(ScMatrixRef& xMat, const SCCOL nCol) const;
|
|
};
|
|
|
|
template<>
|
|
inline svl::SharedString ColumnBatch<svl::SharedString>::getValue(ScRefCellValue& rCell) const
|
|
{
|
|
OUString aStr = rCell.getString(mpSrcDoc);
|
|
return mpHostDoc->GetSharedStringPool().intern(aStr);
|
|
}
|
|
|
|
template<class T>
|
|
inline T ColumnBatch<T>::getValue(ScRefCellValue& raCell) const
|
|
{
|
|
return raCell.mfValue;
|
|
}
|
|
|
|
template<>
|
|
inline void ColumnBatch<svl::SharedString>::putValues(ScMatrixRef& xMat, const SCCOL nCol) const
|
|
{
|
|
xMat->PutString(&maStorage.front(), maStorage.size(), nCol, mnRowStart);
|
|
}
|
|
|
|
template<class T>
|
|
inline void ColumnBatch<T>::putValues(ScMatrixRef& xMat, const SCCOL nCol) const
|
|
{
|
|
xMat->PutDouble(&maStorage.front(), maStorage.size(), nCol, mnRowStart);
|
|
}
|
|
|
|
static ScTokenArray* convertToTokenArray(
|
|
ScDocument* pHostDoc, ScDocument* pSrcDoc, ScRange& rRange, vector<ScExternalRefCache::SingleRangeData>& rCacheData )
|
|
{
|
|
ScAddress& s = rRange.aStart;
|
|
ScAddress& e = rRange.aEnd;
|
|
|
|
SCTAB nTab1 = s.Tab(), nTab2 = e.Tab();
|
|
SCCOL nCol1 = s.Col(), nCol2 = e.Col();
|
|
SCROW nRow1 = s.Row(), nRow2 = e.Row();
|
|
|
|
if (nTab2 != nTab1)
|
|
// For now, we don't support multi-sheet ranges intentionally because
|
|
// we don't have a way to express them in a single token. In the
|
|
// future we can introduce a new stack variable type svMatrixList with
|
|
// a new token type that can store a 3D matrix value and convert a 3D
|
|
// range to it.
|
|
return NULL;
|
|
|
|
::boost::scoped_ptr<ScRange> pUsedRange;
|
|
|
|
SAL_WNODEPRECATED_DECLARATIONS_PUSH
|
|
auto_ptr<ScTokenArray> pArray(new ScTokenArray);
|
|
SAL_WNODEPRECATED_DECLARATIONS_POP
|
|
bool bFirstTab = true;
|
|
vector<ScExternalRefCache::SingleRangeData>::iterator
|
|
itrCache = rCacheData.begin(), itrCacheEnd = rCacheData.end();
|
|
|
|
for (SCTAB nTab = nTab1; nTab <= nTab2 && itrCache != itrCacheEnd; ++nTab, ++itrCache)
|
|
{
|
|
// Only loop within the data area.
|
|
SCCOL nDataCol1 = nCol1, nDataCol2 = nCol2;
|
|
SCROW nDataRow1 = nRow1, nDataRow2 = nRow2;
|
|
bool bShrunk;
|
|
if (!pSrcDoc->ShrinkToUsedDataArea( bShrunk, nTab, nDataCol1, nDataRow1, nDataCol2, nDataRow2, false))
|
|
// no data within specified range.
|
|
continue;
|
|
|
|
if (pUsedRange.get())
|
|
// Make sure the used area only grows, not shrinks.
|
|
pUsedRange->ExtendTo(ScRange(nDataCol1, nDataRow1, 0, nDataCol2, nDataRow2, 0));
|
|
else
|
|
pUsedRange.reset(new ScRange(nDataCol1, nDataRow1, 0, nDataCol2, nDataRow2, 0));
|
|
|
|
ScMatrixRef xMat = new ScMatrix(
|
|
static_cast<SCSIZE>(nCol2-nCol1+1), static_cast<SCSIZE>(nRow2-nRow1+1));
|
|
|
|
ScRefCellValue aCell;
|
|
ColumnBatch<svl::SharedString> aStringBatch(pHostDoc, pSrcDoc, CELLTYPE_STRING, CELLTYPE_EDIT);
|
|
ColumnBatch<double> aDoubleBatch(pHostDoc, pSrcDoc, CELLTYPE_VALUE, CELLTYPE_VALUE);
|
|
|
|
for (SCCOL nCol = nDataCol1; nCol <= nDataCol2; ++nCol)
|
|
{
|
|
const SCSIZE nC = nCol - nCol1;
|
|
for (SCROW nRow = nDataRow1; nRow <= nDataRow2; ++nRow)
|
|
{
|
|
const SCSIZE nR = nRow - nRow1;
|
|
|
|
aCell.assign(*pSrcDoc, ScAddress(nCol, nRow, nTab));
|
|
|
|
aStringBatch.update(aCell, nC, nR, xMat);
|
|
aDoubleBatch.update(aCell, nC, nR, xMat);
|
|
|
|
if (aCell.hasEmptyValue())
|
|
// Skip empty cells. Matrix's default values are empty elements.
|
|
continue;
|
|
|
|
switch (aCell.meType)
|
|
{
|
|
case CELLTYPE_FORMULA:
|
|
{
|
|
ScFormulaCell* pFCell = aCell.mpFormula;
|
|
sal_uInt16 nError = pFCell->GetErrCode();
|
|
if (nError)
|
|
xMat->PutDouble( CreateDoubleError( nError), nC, nR);
|
|
else if (pFCell->IsValue())
|
|
{
|
|
double fVal = pFCell->GetValue();
|
|
xMat->PutDouble(fVal, nC, nR);
|
|
}
|
|
else
|
|
{
|
|
svl::SharedString aStr = pFCell->GetString();
|
|
aStr = pHostDoc->GetSharedStringPool().intern(aStr.getString());
|
|
xMat->PutString(aStr, nC, nR);
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
OSL_FAIL("attempted to convert an unknown cell type.");
|
|
}
|
|
}
|
|
|
|
aStringBatch.flush(nC, xMat);
|
|
aDoubleBatch.flush(nC, xMat);
|
|
}
|
|
if (!bFirstTab)
|
|
pArray->AddOpCode(ocSep);
|
|
|
|
ScMatrixToken aToken(xMat);
|
|
pArray->AddToken(aToken);
|
|
|
|
itrCache->mpRangeData = xMat;
|
|
|
|
bFirstTab = false;
|
|
}
|
|
|
|
if (!pUsedRange.get())
|
|
return NULL;
|
|
|
|
s.SetCol(pUsedRange->aStart.Col());
|
|
s.SetRow(pUsedRange->aStart.Row());
|
|
e.SetCol(pUsedRange->aEnd.Col());
|
|
e.SetRow(pUsedRange->aEnd.Row());
|
|
|
|
return pArray.release();
|
|
}
|
|
|
|
static ScTokenArray* lcl_fillEmptyMatrix(const ScRange& rRange)
|
|
{
|
|
SCSIZE nC = static_cast<SCSIZE>(rRange.aEnd.Col()-rRange.aStart.Col()+1);
|
|
SCSIZE nR = static_cast<SCSIZE>(rRange.aEnd.Row()-rRange.aStart.Row()+1);
|
|
ScMatrixRef xMat = new ScMatrix(nC, nR);
|
|
|
|
ScMatrixToken aToken(xMat);
|
|
SAL_WNODEPRECATED_DECLARATIONS_PUSH
|
|
auto_ptr<ScTokenArray> pArray(new ScTokenArray);
|
|
SAL_WNODEPRECATED_DECLARATIONS_POP
|
|
pArray->AddToken(aToken);
|
|
return pArray.release();
|
|
}
|
|
|
|
ScExternalRefManager::ScExternalRefManager(ScDocument* pDoc) :
|
|
mpDoc(pDoc),
|
|
mbInReferenceMarking(false),
|
|
mbUserInteractionEnabled(true),
|
|
mbDocTimerEnabled(true)
|
|
{
|
|
maSrcDocTimer.SetTimeoutHdl( LINK(this, ScExternalRefManager, TimeOutHdl) );
|
|
maSrcDocTimer.SetTimeout(SRCDOC_SCAN_INTERVAL);
|
|
}
|
|
|
|
ScExternalRefManager::~ScExternalRefManager()
|
|
{
|
|
clear();
|
|
}
|
|
|
|
OUString ScExternalRefManager::getCacheTableName(sal_uInt16 nFileId, size_t nTabIndex) const
|
|
{
|
|
return maRefCache.getTableName(nFileId, nTabIndex);
|
|
}
|
|
|
|
ScExternalRefCache::TableTypeRef ScExternalRefManager::getCacheTable(sal_uInt16 nFileId, size_t nTabIndex) const
|
|
{
|
|
return maRefCache.getCacheTable(nFileId, nTabIndex);
|
|
}
|
|
|
|
ScExternalRefCache::TableTypeRef ScExternalRefManager::getCacheTable(
|
|
sal_uInt16 nFileId, const OUString& rTabName, bool bCreateNew, size_t* pnIndex)
|
|
{
|
|
return maRefCache.getCacheTable(nFileId, rTabName, bCreateNew, pnIndex);
|
|
}
|
|
|
|
ScExternalRefManager::LinkListener::LinkListener()
|
|
{
|
|
}
|
|
|
|
ScExternalRefManager::LinkListener::~LinkListener()
|
|
{
|
|
}
|
|
|
|
ScExternalRefManager::ApiGuard::ApiGuard(ScDocument* pDoc) :
|
|
mpMgr(pDoc->GetExternalRefManager()),
|
|
mbOldInteractionEnabled(mpMgr->mbUserInteractionEnabled)
|
|
{
|
|
// We don't want user interaction handled in the API.
|
|
mpMgr->mbUserInteractionEnabled = false;
|
|
}
|
|
|
|
ScExternalRefManager::ApiGuard::~ApiGuard()
|
|
{
|
|
// Restore old value.
|
|
mpMgr->mbUserInteractionEnabled = mbOldInteractionEnabled;
|
|
}
|
|
|
|
void ScExternalRefManager::getAllCachedTableNames(sal_uInt16 nFileId, vector<OUString>& rTabNames) const
|
|
{
|
|
maRefCache.getAllTableNames(nFileId, rTabNames);
|
|
}
|
|
|
|
SCsTAB ScExternalRefManager::getCachedTabSpan( sal_uInt16 nFileId, const OUString& rStartTabName, const OUString& rEndTabName ) const
|
|
{
|
|
return maRefCache.getTabSpan( nFileId, rStartTabName, rEndTabName);
|
|
}
|
|
|
|
void ScExternalRefManager::getAllCachedNumberFormats(vector<sal_uInt32>& rNumFmts) const
|
|
{
|
|
maRefCache.getAllNumberFormats(rNumFmts);
|
|
}
|
|
|
|
sal_uInt16 ScExternalRefManager::getExternalFileCount() const
|
|
{
|
|
return static_cast< sal_uInt16 >( maSrcFiles.size() );
|
|
}
|
|
|
|
bool ScExternalRefManager::markUsedByLinkListeners()
|
|
{
|
|
bool bAllMarked = false;
|
|
for (LinkListenerMap::const_iterator itr = maLinkListeners.begin();
|
|
itr != maLinkListeners.end() && !bAllMarked; ++itr)
|
|
{
|
|
if (!(*itr).second.empty())
|
|
bAllMarked = maRefCache.setCacheDocReferenced( (*itr).first);
|
|
/* TODO: LinkListeners should remember the table they're listening to.
|
|
* As is, listening to one table will mark all tables of the document
|
|
* being referenced. */
|
|
}
|
|
return bAllMarked;
|
|
}
|
|
|
|
bool ScExternalRefManager::markUsedExternalRefCells()
|
|
{
|
|
RefCellMap::iterator itr = maRefCells.begin(), itrEnd = maRefCells.end();
|
|
for (; itr != itrEnd; ++itr)
|
|
{
|
|
RefCellSet::iterator itrCell = itr->second.begin(), itrCellEnd = itr->second.end();
|
|
for (; itrCell != itrCellEnd; ++itrCell)
|
|
{
|
|
ScFormulaCell* pCell = *itrCell;
|
|
bool bUsed = pCell->MarkUsedExternalReferences();
|
|
if (bUsed)
|
|
// Return true when at least one cell references external docs.
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool ScExternalRefManager::setCacheTableReferenced( sal_uInt16 nFileId, const OUString& rTabName, size_t nSheets )
|
|
{
|
|
return maRefCache.setCacheTableReferenced( nFileId, rTabName, nSheets, false);
|
|
}
|
|
|
|
void ScExternalRefManager::setAllCacheTableReferencedStati( bool bReferenced )
|
|
{
|
|
mbInReferenceMarking = !bReferenced;
|
|
maRefCache.setAllCacheTableReferencedStati( bReferenced );
|
|
}
|
|
|
|
void ScExternalRefManager::storeRangeNameTokens(sal_uInt16 nFileId, const OUString& rName, const ScTokenArray& rArray)
|
|
{
|
|
ScExternalRefCache::TokenArrayRef pArray(rArray.Clone());
|
|
maRefCache.setRangeNameTokens(nFileId, rName, pArray);
|
|
}
|
|
|
|
namespace {
|
|
|
|
/**
|
|
* Put a single cell data into internal cache table.
|
|
*
|
|
* @param pFmt optional cell format index that may need to be stored with
|
|
* the cell value.
|
|
*/
|
|
void putCellDataIntoCache(
|
|
ScExternalRefCache& rRefCache, const ScExternalRefCache::TokenRef& pToken,
|
|
sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rCell,
|
|
const ScExternalRefCache::CellFormat* pFmt)
|
|
{
|
|
// Now, insert the token into cache table but don't cache empty cells.
|
|
if (pToken->GetType() != formula::svEmptyCell)
|
|
{
|
|
sal_uLong nFmtIndex = (pFmt && pFmt->mbIsSet) ? pFmt->mnIndex : 0;
|
|
rRefCache.setCellData(nFileId, rTabName, rCell.Col(), rCell.Row(), pToken, nFmtIndex);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Put the data into our internal cache table.
|
|
*
|
|
* @param rRefCache cache table set.
|
|
* @param pArray single range data to be returned.
|
|
* @param nFileId external file ID
|
|
* @param rTabName name of the table where the data should be cached.
|
|
* @param rCacheData range data to be cached.
|
|
* @param rCacheRange original cache range, including the empty region if
|
|
* any.
|
|
* @param rDataRange reduced cache range that includes only the non-empty
|
|
* data area.
|
|
*/
|
|
void putRangeDataIntoCache(
|
|
ScExternalRefCache& rRefCache, ScExternalRefCache::TokenArrayRef& pArray,
|
|
sal_uInt16 nFileId, const OUString& rTabName,
|
|
const vector<ScExternalRefCache::SingleRangeData>& rCacheData,
|
|
const ScRange& rCacheRange, const ScRange& rDataRange)
|
|
{
|
|
if (pArray)
|
|
// Cache these values.
|
|
rRefCache.setCellRangeData(nFileId, rDataRange, rCacheData, pArray);
|
|
else
|
|
{
|
|
// Array is empty. Fill it with an empty matrix of the required size.
|
|
pArray.reset(lcl_fillEmptyMatrix(rCacheRange));
|
|
|
|
// Make sure to set this range 'cached', to prevent unnecessarily
|
|
// accessing the src document time and time again.
|
|
ScExternalRefCache::TableTypeRef pCacheTab =
|
|
rRefCache.getCacheTable(nFileId, rTabName, true, NULL);
|
|
if (pCacheTab)
|
|
pCacheTab->setCachedCellRange(
|
|
rCacheRange.aStart.Col(), rCacheRange.aStart.Row(), rCacheRange.aEnd.Col(), rCacheRange.aEnd.Row());
|
|
}
|
|
}
|
|
|
|
/**
|
|
* When accessing an external document for the first time, we need to
|
|
* populate the cache with all its sheet names (whether they are referenced
|
|
* or not) in the correct order. Many client codes that use external
|
|
* references make this assumption.
|
|
*
|
|
* @param rRefCache cache table set.
|
|
* @param pSrcDoc source document instance.
|
|
* @param nFileId external file ID associated with the source document.
|
|
*/
|
|
void initDocInCache(ScExternalRefCache& rRefCache, const ScDocument* pSrcDoc, sal_uInt16 nFileId)
|
|
{
|
|
if (!pSrcDoc)
|
|
return;
|
|
|
|
if (rRefCache.isDocInitialized(nFileId))
|
|
// Already initialized. No need to do this twice.
|
|
return;
|
|
|
|
SCTAB nTabCount = pSrcDoc->GetTableCount();
|
|
if (nTabCount)
|
|
{
|
|
// Populate the cache with all table names in the source document.
|
|
vector<OUString> aTabNames;
|
|
aTabNames.reserve(nTabCount);
|
|
for (SCTAB i = 0; i < nTabCount; ++i)
|
|
{
|
|
OUString aName;
|
|
pSrcDoc->GetName(i, aName);
|
|
aTabNames.push_back(aName);
|
|
}
|
|
rRefCache.initializeDoc(nFileId, aTabNames);
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
ScExternalRefCache::TokenRef ScExternalRefManager::getSingleRefToken(
|
|
sal_uInt16 nFileId, const OUString& rTabName, const ScAddress& rCell,
|
|
const ScAddress* pCurPos, SCTAB* pTab, ScExternalRefCache::CellFormat* pFmt)
|
|
{
|
|
if (pCurPos)
|
|
insertRefCell(nFileId, *pCurPos);
|
|
|
|
maybeLinkExternalFile(nFileId);
|
|
|
|
if (pTab)
|
|
*pTab = -1;
|
|
|
|
if (pFmt)
|
|
pFmt->mbIsSet = false;
|
|
|
|
ScDocument* pSrcDoc = getInMemorySrcDocument(nFileId);
|
|
if (pSrcDoc)
|
|
{
|
|
// source document already loaded in memory. Re-use this instance.
|
|
SCTAB nTab;
|
|
if (!pSrcDoc->GetTable(rTabName, nTab))
|
|
{
|
|
// specified table name doesn't exist in the source document.
|
|
ScExternalRefCache::TokenRef pToken(new FormulaErrorToken(errNoRef));
|
|
return pToken;
|
|
}
|
|
|
|
if (pTab)
|
|
*pTab = nTab;
|
|
|
|
ScExternalRefCache::TokenRef pToken =
|
|
getSingleRefTokenFromSrcDoc(
|
|
nFileId, pSrcDoc, ScAddress(rCell.Col(),rCell.Row(),nTab), pFmt);
|
|
|
|
putCellDataIntoCache(maRefCache, pToken, nFileId, rTabName, rCell, pFmt);
|
|
return pToken;
|
|
}
|
|
|
|
// Check if the given table name and the cell position is cached.
|
|
sal_uInt32 nFmtIndex = 0;
|
|
ScExternalRefCache::TokenRef pToken = maRefCache.getCellData(
|
|
nFileId, rTabName, rCell.Col(), rCell.Row(), &nFmtIndex);
|
|
if (pToken)
|
|
{
|
|
// Cache hit !
|
|
fillCellFormat(nFmtIndex, pFmt);
|
|
return pToken;
|
|
}
|
|
|
|
// reference not cached. read from the source document.
|
|
pSrcDoc = getSrcDocument(nFileId);
|
|
if (!pSrcDoc)
|
|
{
|
|
// Source document not reachable. Throw a reference error.
|
|
pToken.reset(new FormulaErrorToken(errNoRef));
|
|
return pToken;
|
|
}
|
|
|
|
SCTAB nTab;
|
|
if (!pSrcDoc->GetTable(rTabName, nTab))
|
|
{
|
|
// specified table name doesn't exist in the source document.
|
|
pToken.reset(new FormulaErrorToken(errNoRef));
|
|
return pToken;
|
|
}
|
|
|
|
if (pTab)
|
|
*pTab = nTab;
|
|
|
|
SCCOL nDataCol1 = 0, nDataCol2 = MAXCOL;
|
|
SCROW nDataRow1 = 0, nDataRow2 = MAXROW;
|
|
bool bData = pSrcDoc->ShrinkToDataArea(nTab, nDataCol1, nDataRow1, nDataCol2, nDataRow2);
|
|
if (!bData || rCell.Col() < nDataCol1 || nDataCol2 < rCell.Col() || rCell.Row() < nDataRow1 || nDataRow2 < rCell.Row())
|
|
{
|
|
// requested cell is outside the data area. Don't even bother caching
|
|
// this data, but add it to the cached range to prevent accessing the
|
|
// source document time and time again.
|
|
ScExternalRefCache::TableTypeRef pCacheTab =
|
|
maRefCache.getCacheTable(nFileId, rTabName, true, NULL);
|
|
if (pCacheTab)
|
|
pCacheTab->setCachedCell(rCell.Col(), rCell.Row());
|
|
|
|
pToken.reset(new ScEmptyCellToken(false, false));
|
|
return pToken;
|
|
}
|
|
|
|
pToken = getSingleRefTokenFromSrcDoc(
|
|
nFileId, pSrcDoc, ScAddress(rCell.Col(),rCell.Row(),nTab), pFmt);
|
|
|
|
putCellDataIntoCache(maRefCache, pToken, nFileId, rTabName, rCell, pFmt);
|
|
return pToken;
|
|
}
|
|
|
|
ScExternalRefCache::TokenArrayRef ScExternalRefManager::getDoubleRefTokens(
|
|
sal_uInt16 nFileId, const OUString& rTabName, const ScRange& rRange, const ScAddress* pCurPos)
|
|
{
|
|
if (pCurPos)
|
|
insertRefCell(nFileId, *pCurPos);
|
|
|
|
maybeLinkExternalFile(nFileId);
|
|
|
|
ScRange aDataRange(rRange);
|
|
ScDocument* pSrcDoc = getInMemorySrcDocument(nFileId);
|
|
if (pSrcDoc)
|
|
{
|
|
// Document already loaded in memory.
|
|
vector<ScExternalRefCache::SingleRangeData> aCacheData;
|
|
ScExternalRefCache::TokenArrayRef pArray =
|
|
getDoubleRefTokensFromSrcDoc(pSrcDoc, rTabName, aDataRange, aCacheData);
|
|
|
|
// Put the data into cache.
|
|
putRangeDataIntoCache(maRefCache, pArray, nFileId, rTabName, aCacheData, rRange, aDataRange);
|
|
return pArray;
|
|
}
|
|
|
|
// Check if the given table name and the cell position is cached.
|
|
ScExternalRefCache::TokenArrayRef pArray =
|
|
maRefCache.getCellRangeData(nFileId, rTabName, rRange);
|
|
if (pArray)
|
|
// Cache hit !
|
|
return pArray;
|
|
|
|
pSrcDoc = getSrcDocument(nFileId);
|
|
if (!pSrcDoc)
|
|
{
|
|
// Source document is not reachable. Throw a reference error.
|
|
pArray.reset(new ScTokenArray);
|
|
pArray->AddToken(FormulaErrorToken(errNoRef));
|
|
return pArray;
|
|
}
|
|
|
|
vector<ScExternalRefCache::SingleRangeData> aCacheData;
|
|
pArray = getDoubleRefTokensFromSrcDoc(pSrcDoc, rTabName, aDataRange, aCacheData);
|
|
|
|
// Put the data into cache.
|
|
putRangeDataIntoCache(maRefCache, pArray, nFileId, rTabName, aCacheData, rRange, aDataRange);
|
|
return pArray;
|
|
}
|
|
|
|
ScExternalRefCache::TokenArrayRef ScExternalRefManager::getRangeNameTokens(
|
|
sal_uInt16 nFileId, const OUString& rName, const ScAddress* pCurPos)
|
|
{
|
|
if (pCurPos)
|
|
insertRefCell(nFileId, *pCurPos);
|
|
|
|
maybeLinkExternalFile(nFileId);
|
|
|
|
OUString aName = rName; // make a copy to have the casing corrected.
|
|
ScDocument* pSrcDoc = getInMemorySrcDocument(nFileId);
|
|
if (pSrcDoc)
|
|
{
|
|
// Document already loaded in memory.
|
|
ScExternalRefCache::TokenArrayRef pArray =
|
|
getRangeNameTokensFromSrcDoc(nFileId, pSrcDoc, aName);
|
|
|
|
if (pArray)
|
|
// Cache this range name array.
|
|
maRefCache.setRangeNameTokens(nFileId, aName, pArray);
|
|
|
|
return pArray;
|
|
}
|
|
|
|
ScExternalRefCache::TokenArrayRef pArray = maRefCache.getRangeNameTokens(nFileId, rName);
|
|
if (pArray.get())
|
|
// This range name is cached.
|
|
return pArray;
|
|
|
|
pSrcDoc = getSrcDocument(nFileId);
|
|
if (!pSrcDoc)
|
|
// failed to load document from disk.
|
|
return ScExternalRefCache::TokenArrayRef();
|
|
|
|
pArray = getRangeNameTokensFromSrcDoc(nFileId, pSrcDoc, aName);
|
|
|
|
if (pArray)
|
|
// Cache this range name array.
|
|
maRefCache.setRangeNameTokens(nFileId, aName, pArray);
|
|
|
|
return pArray;
|
|
}
|
|
|
|
namespace {
|
|
|
|
bool hasRangeName(ScDocument& rDoc, const OUString& rName)
|
|
{
|
|
ScRangeName* pExtNames = rDoc.GetRangeName();
|
|
OUString aUpperName = ScGlobal::pCharClass->uppercase(rName);
|
|
const ScRangeData* pRangeData = pExtNames->findByUpperName(aUpperName);
|
|
return pRangeData != NULL;
|
|
}
|
|
|
|
}
|
|
|
|
bool ScExternalRefManager::isValidRangeName(sal_uInt16 nFileId, const OUString& rName)
|
|
{
|
|
maybeLinkExternalFile(nFileId);
|
|
ScDocument* pSrcDoc = getInMemorySrcDocument(nFileId);
|
|
if (pSrcDoc)
|
|
{
|
|
// Only check the presence of the name.
|
|
return hasRangeName(*pSrcDoc, rName);
|
|
}
|
|
|
|
if (maRefCache.isValidRangeName(nFileId, rName))
|
|
// Range name is cached.
|
|
return true;
|
|
|
|
pSrcDoc = getSrcDocument(nFileId);
|
|
if (!pSrcDoc)
|
|
// failed to load document from disk.
|
|
return false;
|
|
|
|
return hasRangeName(*pSrcDoc, rName);
|
|
}
|
|
|
|
void ScExternalRefManager::refreshAllRefCells(sal_uInt16 nFileId)
|
|
{
|
|
RefCellMap::iterator itrFile = maRefCells.find(nFileId);
|
|
if (itrFile == maRefCells.end())
|
|
return;
|
|
|
|
RefCellSet& rRefCells = itrFile->second;
|
|
for_each(rRefCells.begin(), rRefCells.end(), UpdateFormulaCell());
|
|
|
|
ScViewData* pViewData = ScDocShell::GetViewData();
|
|
if (!pViewData)
|
|
return;
|
|
|
|
ScTabViewShell* pVShell = pViewData->GetViewShell();
|
|
if (!pVShell)
|
|
return;
|
|
|
|
// Repainting the grid also repaints the texts, but is there a better way
|
|
// to refresh texts?
|
|
pVShell->Invalidate(FID_REPAINT);
|
|
pVShell->PaintGrid();
|
|
}
|
|
|
|
void ScExternalRefManager::insertRefCell(sal_uInt16 nFileId, const ScAddress& rCell)
|
|
{
|
|
RefCellMap::iterator itr = maRefCells.find(nFileId);
|
|
if (itr == maRefCells.end())
|
|
{
|
|
RefCellSet aRefCells;
|
|
pair<RefCellMap::iterator, bool> r = maRefCells.insert(
|
|
RefCellMap::value_type(nFileId, aRefCells));
|
|
if (!r.second)
|
|
// insertion failed.
|
|
return;
|
|
|
|
itr = r.first;
|
|
}
|
|
|
|
ScFormulaCell* pCell = mpDoc->GetFormulaCell(rCell);
|
|
if (pCell)
|
|
itr->second.insert(pCell);
|
|
}
|
|
|
|
void ScExternalRefManager::enableDocTimer( bool bEnable )
|
|
{
|
|
if (mbDocTimerEnabled == bEnable)
|
|
return;
|
|
|
|
mbDocTimerEnabled = bEnable;
|
|
if (mbDocTimerEnabled)
|
|
{
|
|
if (!maDocShells.empty())
|
|
{
|
|
DocShellMap::iterator it = maDocShells.begin(), itEnd = maDocShells.end();
|
|
for (; it != itEnd; ++it)
|
|
it->second.maLastAccess = Time(Time::SYSTEM);
|
|
|
|
maSrcDocTimer.Start();
|
|
}
|
|
}
|
|
else
|
|
maSrcDocTimer.Stop();
|
|
}
|
|
|
|
void ScExternalRefManager::fillCellFormat(sal_uLong nFmtIndex, ScExternalRefCache::CellFormat* pFmt) const
|
|
{
|
|
if (!pFmt)
|
|
return;
|
|
|
|
short nFmtType = mpDoc->GetFormatTable()->GetType(nFmtIndex);
|
|
if (nFmtType != NUMBERFORMAT_UNDEFINED)
|
|
{
|
|
pFmt->mbIsSet = true;
|
|
pFmt->mnIndex = nFmtIndex;
|
|
pFmt->mnType = nFmtType;
|
|
}
|
|
}
|
|
|
|
ScExternalRefCache::TokenRef ScExternalRefManager::getSingleRefTokenFromSrcDoc(
|
|
sal_uInt16 nFileId, ScDocument* pSrcDoc, const ScAddress& rPos,
|
|
ScExternalRefCache::CellFormat* pFmt)
|
|
{
|
|
// Get the cell from src doc, and convert it into a token.
|
|
ScRefCellValue aCell;
|
|
aCell.assign(*pSrcDoc, rPos);
|
|
ScExternalRefCache::TokenRef pToken(convertToToken(mpDoc, pSrcDoc, aCell));
|
|
|
|
if (!pToken.get())
|
|
{
|
|
// Generate an error for unresolvable cells.
|
|
pToken.reset( new FormulaErrorToken( errNoValue));
|
|
}
|
|
|
|
// Get number format information.
|
|
sal_uInt32 nFmtIndex = 0;
|
|
pSrcDoc->GetNumberFormat(rPos.Col(), rPos.Row(), rPos.Tab(), nFmtIndex);
|
|
nFmtIndex = getMappedNumberFormat(nFileId, nFmtIndex, pSrcDoc);
|
|
fillCellFormat(nFmtIndex, pFmt);
|
|
return pToken;
|
|
}
|
|
|
|
ScExternalRefCache::TokenArrayRef ScExternalRefManager::getDoubleRefTokensFromSrcDoc(
|
|
ScDocument* pSrcDoc, const OUString& rTabName, ScRange& rRange,
|
|
vector<ScExternalRefCache::SingleRangeData>& rCacheData)
|
|
{
|
|
ScExternalRefCache::TokenArrayRef pArray;
|
|
SCTAB nTab1;
|
|
|
|
if (!pSrcDoc->GetTable(rTabName, nTab1))
|
|
{
|
|
// specified table name doesn't exist in the source document.
|
|
pArray.reset(new ScTokenArray);
|
|
pArray->AddToken(FormulaErrorToken(errNoRef));
|
|
return pArray;
|
|
}
|
|
|
|
ScRange aRange(rRange);
|
|
aRange.Justify();
|
|
SCTAB nTabSpan = aRange.aEnd.Tab() - aRange.aStart.Tab();
|
|
|
|
vector<ScExternalRefCache::SingleRangeData> aCacheData;
|
|
aCacheData.reserve(nTabSpan+1);
|
|
aCacheData.push_back(ScExternalRefCache::SingleRangeData());
|
|
aCacheData.back().maTableName = ScGlobal::pCharClass->uppercase(rTabName);
|
|
|
|
for (SCTAB i = 1; i < nTabSpan + 1; ++i)
|
|
{
|
|
OUString aTabName;
|
|
if (!pSrcDoc->GetName(nTab1 + 1, aTabName))
|
|
// source document doesn't have any table by the specified name.
|
|
break;
|
|
|
|
aCacheData.push_back(ScExternalRefCache::SingleRangeData());
|
|
aCacheData.back().maTableName = ScGlobal::pCharClass->uppercase(aTabName);
|
|
}
|
|
|
|
aRange.aStart.SetTab(nTab1);
|
|
aRange.aEnd.SetTab(nTab1 + nTabSpan);
|
|
|
|
pArray.reset(convertToTokenArray(mpDoc, pSrcDoc, aRange, aCacheData));
|
|
rRange = aRange;
|
|
rCacheData.swap(aCacheData);
|
|
return pArray;
|
|
}
|
|
|
|
ScExternalRefCache::TokenArrayRef ScExternalRefManager::getRangeNameTokensFromSrcDoc(
|
|
sal_uInt16 nFileId, ScDocument* pSrcDoc, OUString& rName)
|
|
{
|
|
ScRangeName* pExtNames = pSrcDoc->GetRangeName();
|
|
OUString aUpperName = ScGlobal::pCharClass->uppercase(rName);
|
|
const ScRangeData* pRangeData = pExtNames->findByUpperName(aUpperName);
|
|
if (!pRangeData)
|
|
return ScExternalRefCache::TokenArrayRef();
|
|
|
|
// Parse all tokens in this external range data, and replace each absolute
|
|
// reference token with an external reference token, and cache them. Also
|
|
// register the source document with the link manager if it's a new
|
|
// source.
|
|
|
|
ScExternalRefCache::TokenArrayRef pNew(new ScTokenArray);
|
|
|
|
ScTokenArray aCode(*pRangeData->GetCode());
|
|
for (const FormulaToken* pToken = aCode.First(); pToken; pToken = aCode.Next())
|
|
{
|
|
bool bTokenAdded = false;
|
|
switch (pToken->GetType())
|
|
{
|
|
case svSingleRef:
|
|
{
|
|
const ScSingleRefData& rRef = static_cast<const ScToken*>(pToken)->GetSingleRef();
|
|
OUString aTabName;
|
|
pSrcDoc->GetName(rRef.Tab(), aTabName);
|
|
ScExternalSingleRefToken aNewToken(nFileId, aTabName, static_cast<const ScToken*>(pToken)->GetSingleRef());
|
|
pNew->AddToken(aNewToken);
|
|
bTokenAdded = true;
|
|
}
|
|
break;
|
|
case svDoubleRef:
|
|
{
|
|
const ScSingleRefData& rRef = static_cast<const ScToken*>(pToken)->GetSingleRef();
|
|
OUString aTabName;
|
|
pSrcDoc->GetName(rRef.Tab(), aTabName);
|
|
ScExternalDoubleRefToken aNewToken(nFileId, aTabName, static_cast<const ScToken*>(pToken)->GetDoubleRef());
|
|
pNew->AddToken(aNewToken);
|
|
bTokenAdded = true;
|
|
}
|
|
break;
|
|
default:
|
|
; // nothing
|
|
}
|
|
|
|
if (!bTokenAdded)
|
|
pNew->AddToken(*pToken);
|
|
}
|
|
|
|
rName = pRangeData->GetName(); // Get the correctly-cased name.
|
|
return pNew;
|
|
}
|
|
|
|
ScDocument* ScExternalRefManager::getInMemorySrcDocument(sal_uInt16 nFileId)
|
|
{
|
|
const OUString* pFileName = getExternalFileName(nFileId);
|
|
if (!pFileName)
|
|
return NULL;
|
|
|
|
ScDocument* pSrcDoc = NULL;
|
|
TypeId aType(TYPE(ScDocShell));
|
|
ScDocShell* pShell = static_cast<ScDocShell*>(SfxObjectShell::GetFirst(&aType, false));
|
|
while (pShell)
|
|
{
|
|
SfxMedium* pMedium = pShell->GetMedium();
|
|
if (pMedium && !pMedium->GetName().isEmpty())
|
|
{
|
|
// TODO: We should make the case sensitivity platform dependent.
|
|
if (pFileName->equalsIgnoreAsciiCase(pMedium->GetName()))
|
|
{
|
|
// Found !
|
|
pSrcDoc = pShell->GetDocument();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// handle unsaved documents here
|
|
OUString aName = pShell->GetName();
|
|
if (pFileName->equalsIgnoreAsciiCase(aName))
|
|
{
|
|
// Found !
|
|
SrcShell aSrcDoc;
|
|
aSrcDoc.maShell = pShell;
|
|
maUnsavedDocShells.insert(DocShellMap::value_type(nFileId, aSrcDoc));
|
|
StartListening(*pShell);
|
|
pSrcDoc = pShell->GetDocument();
|
|
break;
|
|
}
|
|
}
|
|
pShell = static_cast<ScDocShell*>(SfxObjectShell::GetNext(*pShell, &aType, false));
|
|
}
|
|
|
|
initDocInCache(maRefCache, pSrcDoc, nFileId);
|
|
return pSrcDoc;
|
|
}
|
|
|
|
ScDocument* ScExternalRefManager::getSrcDocument(sal_uInt16 nFileId)
|
|
{
|
|
if (!mpDoc->IsExecuteLinkEnabled())
|
|
return NULL;
|
|
|
|
DocShellMap::iterator itrEnd = maDocShells.end();
|
|
DocShellMap::iterator itr = maDocShells.find(nFileId);
|
|
|
|
if (itr != itrEnd)
|
|
{
|
|
// document already loaded.
|
|
|
|
SfxObjectShell* p = itr->second.maShell;
|
|
itr->second.maLastAccess = Time( Time::SYSTEM );
|
|
return static_cast<ScDocShell*>(p)->GetDocument();
|
|
}
|
|
|
|
itrEnd = maUnsavedDocShells.end();
|
|
itr = maUnsavedDocShells.find(nFileId);
|
|
if (itr != itrEnd)
|
|
{
|
|
//document is unsaved document
|
|
|
|
SfxObjectShell* p = itr->second.maShell;
|
|
itr->second.maLastAccess = Time( Time::SYSTEM );
|
|
return static_cast<ScDocShell*>(p)->GetDocument();
|
|
}
|
|
|
|
const OUString* pFile = getExternalFileName(nFileId);
|
|
if (!pFile)
|
|
// no file name associated with this ID.
|
|
return NULL;
|
|
|
|
OUString aFilter;
|
|
SrcShell aSrcDoc;
|
|
try
|
|
{
|
|
aSrcDoc.maShell = loadSrcDocument(nFileId, aFilter);
|
|
}
|
|
catch (const css::uno::Exception&)
|
|
{
|
|
}
|
|
if (!aSrcDoc.maShell.Is())
|
|
{
|
|
// source document could not be loaded.
|
|
return NULL;
|
|
}
|
|
|
|
return cacheNewDocShell(nFileId, aSrcDoc);
|
|
}
|
|
|
|
SfxObjectShellRef ScExternalRefManager::loadSrcDocument(sal_uInt16 nFileId, OUString& rFilter)
|
|
{
|
|
const SrcFileData* pFileData = getExternalFileData(nFileId);
|
|
if (!pFileData)
|
|
return NULL;
|
|
|
|
// Always load the document by using the path created from the relative
|
|
// path. If the referenced document is not there, simply exit. The
|
|
// original file name should be used only when the relative path is not
|
|
// given.
|
|
OUString aFile = pFileData->maFileName;
|
|
maybeCreateRealFileName(nFileId);
|
|
if (!pFileData->maRealFileName.isEmpty())
|
|
aFile = pFileData->maRealFileName;
|
|
|
|
if (!isFileLoadable(aFile))
|
|
return NULL;
|
|
|
|
OUString aOptions = pFileData->maFilterOptions;
|
|
if ( !pFileData->maFilterName.isEmpty() )
|
|
rFilter = pFileData->maFilterName; // don't overwrite stored filter with guessed filter
|
|
else
|
|
ScDocumentLoader::GetFilterName(aFile, rFilter, aOptions, true, false);;
|
|
ScDocumentLoader::GetFilterName(aFile, rFilter, aOptions, true, false);
|
|
const SfxFilter* pFilter = ScDocShell::Factory().GetFilterContainer()->GetFilter4FilterName(rFilter);
|
|
|
|
if (pFileData->maRelativeName.isEmpty())
|
|
{
|
|
// Generate a relative file path.
|
|
INetURLObject aBaseURL(getOwnDocumentName());
|
|
aBaseURL.insertName(OUString("content.xml"));
|
|
|
|
OUString aStr = URIHelper::simpleNormalizedMakeRelative(
|
|
aBaseURL.GetMainURL(INetURLObject::NO_DECODE), aFile);
|
|
|
|
setRelativeFileName(nFileId, aStr);
|
|
}
|
|
|
|
SfxItemSet* pSet = new SfxAllItemSet(SFX_APP()->GetPool());
|
|
if (!aOptions.isEmpty())
|
|
pSet->Put(SfxStringItem(SID_FILE_FILTEROPTIONS, aOptions));
|
|
|
|
// make medium hidden to prevent assertion from progress bar
|
|
pSet->Put( SfxBoolItem(SID_HIDDEN, true) );
|
|
|
|
SAL_WNODEPRECATED_DECLARATIONS_PUSH
|
|
auto_ptr<SfxMedium> pMedium(new SfxMedium(aFile, STREAM_STD_READ, pFilter, pSet));
|
|
SAL_WNODEPRECATED_DECLARATIONS_POP
|
|
if (pMedium->GetError() != ERRCODE_NONE)
|
|
return NULL;
|
|
|
|
// To load encrypted documents with password, user interaction needs to be enabled.
|
|
pMedium->UseInteractionHandler(mbUserInteractionEnabled);
|
|
|
|
ScDocShell* pNewShell = new ScDocShell(SFXMODEL_EXTERNAL_LINK);
|
|
SfxObjectShellRef aRef = pNewShell;
|
|
|
|
// increment the recursive link count of the source document.
|
|
ScExtDocOptions* pExtOpt = mpDoc->GetExtDocOptions();
|
|
sal_uInt32 nLinkCount = pExtOpt ? pExtOpt->GetDocSettings().mnLinkCnt : 0;
|
|
ScDocument* pSrcDoc = pNewShell->GetDocument();
|
|
pSrcDoc->EnableExecuteLink(false); // to prevent circular access of external references.
|
|
pSrcDoc->EnableUndo(false);
|
|
pSrcDoc->EnableAdjustHeight(false);
|
|
pSrcDoc->EnableUserInteraction(false);
|
|
|
|
ScExtDocOptions* pExtOptNew = pSrcDoc->GetExtDocOptions();
|
|
if (!pExtOptNew)
|
|
{
|
|
pExtOptNew = new ScExtDocOptions;
|
|
pSrcDoc->SetExtDocOptions(pExtOptNew);
|
|
}
|
|
pExtOptNew->GetDocSettings().mnLinkCnt = nLinkCount + 1;
|
|
|
|
if (!pNewShell->DoLoad(pMedium.release()))
|
|
{
|
|
aRef->DoClose();
|
|
aRef.Clear();
|
|
return aRef;
|
|
}
|
|
|
|
// with UseInteractionHandler, options may be set by dialog during DoLoad
|
|
OUString aNew = ScDocumentLoader::GetOptions(*pNewShell->GetMedium());
|
|
if (!aNew.isEmpty() && aNew != aOptions)
|
|
aOptions = aNew;
|
|
setFilterData(nFileId, rFilter, aOptions); // update the filter data, including the new options
|
|
|
|
return aRef;
|
|
}
|
|
|
|
ScDocument* ScExternalRefManager::cacheNewDocShell( sal_uInt16 nFileId, SrcShell& rSrcShell )
|
|
{
|
|
if (mbDocTimerEnabled && maDocShells.empty())
|
|
// If this is the first source document insertion, start up the timer.
|
|
maSrcDocTimer.Start();
|
|
|
|
maDocShells.insert(DocShellMap::value_type(nFileId, rSrcShell));
|
|
SfxObjectShell& rShell = *rSrcShell.maShell;
|
|
ScDocument* pSrcDoc = static_cast<ScDocShell&>(rShell).GetDocument();
|
|
initDocInCache(maRefCache, pSrcDoc, nFileId);
|
|
return pSrcDoc;
|
|
}
|
|
|
|
bool ScExternalRefManager::isFileLoadable(const OUString& rFile) const
|
|
{
|
|
if (rFile.isEmpty())
|
|
return false;
|
|
|
|
if (isOwnDocument(rFile))
|
|
return false;
|
|
OUString aPhysical;
|
|
if (utl::LocalFileHelper::ConvertURLToPhysicalName(rFile, aPhysical) && !aPhysical.isEmpty())
|
|
{
|
|
// #i114504# try IsFolder/Exists only for file URLs
|
|
|
|
if (utl::UCBContentHelper::IsFolder(rFile))
|
|
return false;
|
|
|
|
return utl::UCBContentHelper::Exists(rFile);
|
|
}
|
|
else
|
|
return true; // for http and others, Exists doesn't work, but the URL can still be opened
|
|
}
|
|
|
|
void ScExternalRefManager::maybeLinkExternalFile(sal_uInt16 nFileId)
|
|
{
|
|
if (maLinkedDocs.count(nFileId))
|
|
// file already linked, or the link has been broken.
|
|
return;
|
|
|
|
// Source document not linked yet. Link it now.
|
|
const OUString* pFileName = getExternalFileName(nFileId);
|
|
if (!pFileName)
|
|
return;
|
|
|
|
OUString aFilter, aOptions;
|
|
const SrcFileData* pFileData = getExternalFileData(nFileId);
|
|
if (pFileData)
|
|
{
|
|
aFilter = pFileData->maFilterName;
|
|
aOptions = pFileData->maFilterOptions;
|
|
}
|
|
// If a filter was already set (for example, loading the cached table),
|
|
// don't call GetFilterName which has to access the source file.
|
|
if (aFilter.isEmpty())
|
|
ScDocumentLoader::GetFilterName(*pFileName, aFilter, aOptions, true, false);
|
|
sfx2::LinkManager* pLinkMgr = mpDoc->GetLinkManager();
|
|
if (!pLinkMgr)
|
|
{
|
|
SAL_WARN( "sc.ui", "ScExternalRefManager::maybeLinkExternalFile: pLinkMgr==NULL");
|
|
return;
|
|
}
|
|
ScExternalRefLink* pLink = new ScExternalRefLink(mpDoc, nFileId, aFilter);
|
|
OSL_ENSURE(pFileName, "ScExternalRefManager::maybeLinkExternalFile: file name pointer is NULL");
|
|
OUString aTmp = aFilter;
|
|
pLinkMgr->InsertFileLink(*pLink, OBJECT_CLIENT_FILE, *pFileName, &aTmp);
|
|
|
|
pLink->SetDoReferesh(false);
|
|
pLink->Update();
|
|
pLink->SetDoReferesh(true);
|
|
|
|
maLinkedDocs.insert(LinkedDocMap::value_type(nFileId, true));
|
|
}
|
|
|
|
void ScExternalRefManager::SrcFileData::maybeCreateRealFileName(const OUString& rOwnDocName)
|
|
{
|
|
if (maRelativeName.isEmpty())
|
|
// No relative path given. Nothing to do.
|
|
return;
|
|
|
|
if (!maRealFileName.isEmpty())
|
|
// Real file name already created. Nothing to do.
|
|
return;
|
|
|
|
// Formulate the absolute file path from the relative path.
|
|
const OUString& rRelPath = maRelativeName;
|
|
INetURLObject aBaseURL(rOwnDocName);
|
|
aBaseURL.insertName(OUString("content.xml"));
|
|
bool bWasAbs = false;
|
|
maRealFileName = aBaseURL.smartRel2Abs(rRelPath, bWasAbs).GetMainURL(INetURLObject::NO_DECODE);
|
|
}
|
|
|
|
void ScExternalRefManager::maybeCreateRealFileName(sal_uInt16 nFileId)
|
|
{
|
|
if (nFileId >= maSrcFiles.size())
|
|
return;
|
|
|
|
maSrcFiles[nFileId].maybeCreateRealFileName(getOwnDocumentName());
|
|
}
|
|
|
|
OUString ScExternalRefManager::getOwnDocumentName() const
|
|
{
|
|
SfxObjectShell* pShell = mpDoc->GetDocumentShell();
|
|
if (!pShell)
|
|
// This should not happen!
|
|
return OUString();
|
|
|
|
SfxMedium* pMed = pShell->GetMedium();
|
|
if (!pMed)
|
|
return OUString();
|
|
|
|
return pMed->GetName();
|
|
}
|
|
|
|
bool ScExternalRefManager::isOwnDocument(const OUString& rFile) const
|
|
{
|
|
return getOwnDocumentName().equals(rFile);
|
|
}
|
|
|
|
void ScExternalRefManager::convertToAbsName(OUString& rFile) const
|
|
{
|
|
// unsaved documents have no AbsName
|
|
TypeId aType(TYPE(ScDocShell));
|
|
ScDocShell* pShell = static_cast<ScDocShell*>(SfxObjectShell::GetFirst(&aType, false));
|
|
while (pShell)
|
|
{
|
|
if (rFile == pShell->GetName())
|
|
return;
|
|
|
|
pShell = static_cast<ScDocShell*>(SfxObjectShell::GetNext(*pShell, &aType, false));
|
|
}
|
|
|
|
SfxObjectShell* pDocShell = mpDoc->GetDocumentShell();
|
|
rFile = ScGlobal::GetAbsDocName(rFile, pDocShell);
|
|
}
|
|
|
|
sal_uInt16 ScExternalRefManager::getExternalFileId(const OUString& rFile)
|
|
{
|
|
vector<SrcFileData>::const_iterator itrBeg = maSrcFiles.begin(), itrEnd = maSrcFiles.end();
|
|
vector<SrcFileData>::const_iterator itr = find_if(itrBeg, itrEnd, FindSrcFileByName(rFile));
|
|
if (itr != itrEnd)
|
|
{
|
|
size_t nId = distance(itrBeg, itr);
|
|
return static_cast<sal_uInt16>(nId);
|
|
}
|
|
|
|
SrcFileData aData;
|
|
aData.maFileName = rFile;
|
|
maSrcFiles.push_back(aData);
|
|
return static_cast<sal_uInt16>(maSrcFiles.size() - 1);
|
|
}
|
|
|
|
const OUString* ScExternalRefManager::getExternalFileName(sal_uInt16 nFileId, bool bForceOriginal)
|
|
{
|
|
if (nFileId >= maSrcFiles.size())
|
|
return NULL;
|
|
|
|
if (bForceOriginal)
|
|
return &maSrcFiles[nFileId].maFileName;
|
|
|
|
maybeCreateRealFileName(nFileId);
|
|
|
|
if (!maSrcFiles[nFileId].maRealFileName.isEmpty())
|
|
return &maSrcFiles[nFileId].maRealFileName;
|
|
|
|
return &maSrcFiles[nFileId].maFileName;
|
|
}
|
|
|
|
std::vector<OUString> ScExternalRefManager::getAllCachedExternalFileNames() const
|
|
{
|
|
std::vector<OUString> aNames;
|
|
aNames.reserve(maSrcFiles.size());
|
|
std::vector<SrcFileData>::const_iterator it = maSrcFiles.begin(), itEnd = maSrcFiles.end();
|
|
for (; it != itEnd; ++it)
|
|
{
|
|
const SrcFileData& rData = *it;
|
|
aNames.push_back(rData.maFileName);
|
|
}
|
|
|
|
return aNames;
|
|
}
|
|
|
|
bool ScExternalRefManager::hasExternalFile(sal_uInt16 nFileId) const
|
|
{
|
|
return nFileId < maSrcFiles.size();
|
|
}
|
|
|
|
bool ScExternalRefManager::hasExternalFile(const OUString& rFile) const
|
|
{
|
|
vector<SrcFileData>::const_iterator itrBeg = maSrcFiles.begin(), itrEnd = maSrcFiles.end();
|
|
vector<SrcFileData>::const_iterator itr = find_if(itrBeg, itrEnd, FindSrcFileByName(rFile));
|
|
return itr != itrEnd;
|
|
}
|
|
|
|
const ScExternalRefManager::SrcFileData* ScExternalRefManager::getExternalFileData(sal_uInt16 nFileId) const
|
|
{
|
|
if (nFileId >= maSrcFiles.size())
|
|
return NULL;
|
|
|
|
return &maSrcFiles[nFileId];
|
|
}
|
|
|
|
const OUString* ScExternalRefManager::getRealTableName(sal_uInt16 nFileId, const OUString& rTabName) const
|
|
{
|
|
return maRefCache.getRealTableName(nFileId, rTabName);
|
|
}
|
|
|
|
const OUString* ScExternalRefManager::getRealRangeName(sal_uInt16 nFileId, const OUString& rRangeName) const
|
|
{
|
|
return maRefCache.getRealRangeName(nFileId, rRangeName);
|
|
}
|
|
|
|
template<typename MapContainer>
|
|
static void lcl_removeByFileId(sal_uInt16 nFileId, MapContainer& rMap)
|
|
{
|
|
typename MapContainer::iterator itr = rMap.find(nFileId);
|
|
if (itr != rMap.end())
|
|
{
|
|
// Close this document shell.
|
|
itr->second.maShell->DoClose();
|
|
rMap.erase(itr);
|
|
}
|
|
}
|
|
|
|
void ScExternalRefManager::clearCache(sal_uInt16 nFileId)
|
|
{
|
|
maRefCache.clearCache(nFileId);
|
|
}
|
|
|
|
namespace {
|
|
|
|
class RefCacheFiller : public sc::ColumnSpanSet::ColumnAction
|
|
{
|
|
svl::SharedStringPool& mrStrPool;
|
|
|
|
ScExternalRefCache& mrRefCache;
|
|
ScExternalRefCache::TableTypeRef mpRefTab;
|
|
sal_uInt16 mnFileId;
|
|
ScColumn* mpCurCol;
|
|
sc::ColumnBlockConstPosition maBlockPos;
|
|
|
|
public:
|
|
RefCacheFiller( svl::SharedStringPool& rStrPool, ScExternalRefCache& rRefCache, sal_uInt16 nFileId ) :
|
|
mrStrPool(rStrPool), mrRefCache(rRefCache), mnFileId(nFileId), mpCurCol(NULL) {}
|
|
|
|
virtual void startColumn( ScColumn* pCol ) SAL_OVERRIDE
|
|
{
|
|
mpCurCol = pCol;
|
|
if (!mpCurCol)
|
|
return;
|
|
|
|
mpCurCol->InitBlockPosition(maBlockPos);
|
|
mpRefTab = mrRefCache.getCacheTable(mnFileId, mpCurCol->GetTab());
|
|
}
|
|
|
|
virtual void execute( SCROW nRow1, SCROW nRow2, bool bVal ) SAL_OVERRIDE
|
|
{
|
|
if (!mpCurCol || !bVal)
|
|
return;
|
|
|
|
if (!mpRefTab)
|
|
return;
|
|
|
|
for (SCROW nRow = nRow1; nRow <= nRow2; ++nRow)
|
|
{
|
|
ScExternalRefCache::TokenRef pTok;
|
|
ScRefCellValue aCell = mpCurCol->GetCellValue(maBlockPos, nRow);
|
|
switch (aCell.meType)
|
|
{
|
|
case CELLTYPE_STRING:
|
|
case CELLTYPE_EDIT:
|
|
{
|
|
OUString aStr = aCell.getString(&mpCurCol->GetDoc());
|
|
svl::SharedString aSS = mrStrPool.intern(aStr);
|
|
pTok.reset(new formula::FormulaStringToken(aSS));
|
|
}
|
|
break;
|
|
case CELLTYPE_VALUE:
|
|
pTok.reset(new formula::FormulaDoubleToken(aCell.mfValue));
|
|
break;
|
|
case CELLTYPE_FORMULA:
|
|
{
|
|
sc::FormulaResultValue aRes = aCell.mpFormula->GetResult();
|
|
switch (aRes.meType)
|
|
{
|
|
case sc::FormulaResultValue::Value:
|
|
pTok.reset(new formula::FormulaDoubleToken(aRes.mfValue));
|
|
break;
|
|
case sc::FormulaResultValue::String:
|
|
{
|
|
// Re-intern the string to the host document pool.
|
|
svl::SharedString aInterned = mrStrPool.intern(aRes.maString.getString());
|
|
pTok.reset(new formula::FormulaStringToken(aInterned));
|
|
}
|
|
break;
|
|
case sc::FormulaResultValue::Error:
|
|
case sc::FormulaResultValue::Invalid:
|
|
default:
|
|
pTok.reset(new FormulaErrorToken(errNoValue));
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
pTok.reset(new FormulaErrorToken(errNoValue));
|
|
}
|
|
|
|
if (pTok)
|
|
{
|
|
// Cache this cell.
|
|
mpRefTab->setCell(mpCurCol->GetCol(), nRow, pTok, mpCurCol->GetNumberFormat(nRow));
|
|
mpRefTab->setCachedCell(mpCurCol->GetCol(), nRow);
|
|
}
|
|
}
|
|
};
|
|
};
|
|
|
|
}
|
|
|
|
bool ScExternalRefManager::refreshSrcDocument(sal_uInt16 nFileId)
|
|
{
|
|
sc::ColumnSpanSet aCachedArea(false);
|
|
maRefCache.getAllCachedDataSpans(nFileId, aCachedArea);
|
|
|
|
OUString aFilter;
|
|
SfxObjectShellRef xDocShell;
|
|
try
|
|
{
|
|
xDocShell = loadSrcDocument(nFileId, aFilter);
|
|
}
|
|
catch ( const css::uno::Exception& ) {}
|
|
|
|
if (!xDocShell.Is())
|
|
// Failed to load the document. Bail out.
|
|
return false;
|
|
|
|
ScDocShell& rDocSh = static_cast<ScDocShell&>(*xDocShell);
|
|
ScDocument* pSrcDoc = rDocSh.GetDocument();
|
|
|
|
// Clear the existing cache, and refill it. Make sure we keep the
|
|
// existing cache table instances here.
|
|
maRefCache.clearCacheTables(nFileId);
|
|
RefCacheFiller aAction(mpDoc->GetSharedStringPool(), maRefCache, nFileId);
|
|
aCachedArea.executeColumnAction(*pSrcDoc, aAction);
|
|
|
|
DocShellMap::iterator it = maDocShells.find(nFileId);
|
|
if (it != maDocShells.end())
|
|
{
|
|
it->second.maShell->DoClose();
|
|
it->second.maShell = xDocShell;
|
|
it->second.maLastAccess = Time(Time::SYSTEM);
|
|
}
|
|
else
|
|
{
|
|
SrcShell aSrcDoc;
|
|
aSrcDoc.maShell = xDocShell;
|
|
aSrcDoc.maLastAccess = Time(Time::SYSTEM);
|
|
cacheNewDocShell(nFileId, aSrcDoc);
|
|
}
|
|
|
|
// Update all cells containing names from this source document.
|
|
refreshAllRefCells(nFileId);
|
|
|
|
notifyAllLinkListeners(nFileId, LINK_MODIFIED);
|
|
|
|
return true;
|
|
}
|
|
|
|
void ScExternalRefManager::breakLink(sal_uInt16 nFileId)
|
|
{
|
|
// Turn all formula cells referencing this external document into static
|
|
// cells.
|
|
RefCellMap::iterator itrRefs = maRefCells.find(nFileId);
|
|
if (itrRefs != maRefCells.end())
|
|
{
|
|
// Make a copy because removing the formula cells below will modify
|
|
// the original container.
|
|
RefCellSet aSet = itrRefs->second;
|
|
for_each(aSet.begin(), aSet.end(), ConvertFormulaToStatic(mpDoc));
|
|
maRefCells.erase(nFileId);
|
|
}
|
|
|
|
// Remove all named ranges that reference this document.
|
|
|
|
// Global named ranges.
|
|
ScRangeName* pRanges = mpDoc->GetRangeName();
|
|
if (pRanges)
|
|
removeRangeNamesBySrcDoc(*pRanges, nFileId);
|
|
|
|
// Sheet-local named ranges.
|
|
for (SCTAB i = 0, n = mpDoc->GetTableCount(); i < n; ++i)
|
|
{
|
|
pRanges = mpDoc->GetRangeName(i);
|
|
if (pRanges)
|
|
removeRangeNamesBySrcDoc(*pRanges, nFileId);
|
|
}
|
|
|
|
clearCache(nFileId);
|
|
lcl_removeByFileId(nFileId, maDocShells);
|
|
|
|
if (maDocShells.empty())
|
|
maSrcDocTimer.Stop();
|
|
|
|
LinkedDocMap::iterator itr = maLinkedDocs.find(nFileId);
|
|
if (itr != maLinkedDocs.end())
|
|
itr->second = false;
|
|
|
|
notifyAllLinkListeners(nFileId, LINK_BROKEN);
|
|
}
|
|
|
|
void ScExternalRefManager::switchSrcFile(sal_uInt16 nFileId, const OUString& rNewFile, const OUString& rNewFilter)
|
|
{
|
|
maSrcFiles[nFileId].maFileName = rNewFile;
|
|
maSrcFiles[nFileId].maRelativeName = OUString();
|
|
maSrcFiles[nFileId].maRealFileName = OUString();
|
|
if (!maSrcFiles[nFileId].maFilterName.equals(rNewFilter))
|
|
{
|
|
// Filter type has changed.
|
|
maSrcFiles[nFileId].maFilterName = rNewFilter;
|
|
maSrcFiles[nFileId].maFilterOptions = OUString();
|
|
}
|
|
refreshSrcDocument(nFileId);
|
|
}
|
|
|
|
void ScExternalRefManager::setRelativeFileName(sal_uInt16 nFileId, const OUString& rRelUrl)
|
|
{
|
|
if (nFileId >= maSrcFiles.size())
|
|
return;
|
|
maSrcFiles[nFileId].maRelativeName = rRelUrl;
|
|
}
|
|
|
|
void ScExternalRefManager::setFilterData(sal_uInt16 nFileId, const OUString& rFilterName, const OUString& rOptions)
|
|
{
|
|
if (nFileId >= maSrcFiles.size())
|
|
return;
|
|
maSrcFiles[nFileId].maFilterName = rFilterName;
|
|
maSrcFiles[nFileId].maFilterOptions = rOptions;
|
|
}
|
|
|
|
void ScExternalRefManager::clear()
|
|
{
|
|
DocShellMap::iterator itrEnd = maDocShells.end();
|
|
for (DocShellMap::iterator itr = maDocShells.begin(); itr != itrEnd; ++itr)
|
|
itr->second.maShell->DoClose();
|
|
|
|
maDocShells.clear();
|
|
maSrcDocTimer.Stop();
|
|
}
|
|
|
|
bool ScExternalRefManager::hasExternalData() const
|
|
{
|
|
return !maSrcFiles.empty();
|
|
}
|
|
|
|
void ScExternalRefManager::resetSrcFileData(const OUString& rBaseFileUrl)
|
|
{
|
|
for (vector<SrcFileData>::iterator itr = maSrcFiles.begin(), itrEnd = maSrcFiles.end();
|
|
itr != itrEnd; ++itr)
|
|
{
|
|
// Re-generate relative file name from the absolute file name.
|
|
OUString aAbsName = itr->maRealFileName;
|
|
if (aAbsName.isEmpty())
|
|
aAbsName = itr->maFileName;
|
|
|
|
itr->maRelativeName = URIHelper::simpleNormalizedMakeRelative(
|
|
rBaseFileUrl, aAbsName);
|
|
}
|
|
}
|
|
|
|
void ScExternalRefManager::updateAbsAfterLoad()
|
|
{
|
|
OUString aOwn( getOwnDocumentName() );
|
|
for (vector<SrcFileData>::iterator itr = maSrcFiles.begin(), itrEnd = maSrcFiles.end();
|
|
itr != itrEnd; ++itr)
|
|
{
|
|
// update maFileName to the real file name,
|
|
// to be called when the original name is no longer needed (after CompileXML)
|
|
|
|
itr->maybeCreateRealFileName( aOwn );
|
|
OUString aReal = itr->maRealFileName;
|
|
if (!aReal.isEmpty())
|
|
itr->maFileName = aReal;
|
|
}
|
|
}
|
|
|
|
void ScExternalRefManager::removeRefCell(ScFormulaCell* pCell)
|
|
{
|
|
for_each(maRefCells.begin(), maRefCells.end(), RemoveFormulaCell(pCell));
|
|
}
|
|
|
|
void ScExternalRefManager::addLinkListener(sal_uInt16 nFileId, LinkListener* pListener)
|
|
{
|
|
LinkListenerMap::iterator itr = maLinkListeners.find(nFileId);
|
|
if (itr == maLinkListeners.end())
|
|
{
|
|
pair<LinkListenerMap::iterator, bool> r = maLinkListeners.insert(
|
|
LinkListenerMap::value_type(nFileId, LinkListeners()));
|
|
if (!r.second)
|
|
{
|
|
OSL_FAIL("insertion of new link listener list failed");
|
|
return;
|
|
}
|
|
|
|
itr = r.first;
|
|
}
|
|
|
|
LinkListeners& rList = itr->second;
|
|
rList.insert(pListener);
|
|
}
|
|
|
|
void ScExternalRefManager::removeLinkListener(sal_uInt16 nFileId, LinkListener* pListener)
|
|
{
|
|
LinkListenerMap::iterator itr = maLinkListeners.find(nFileId);
|
|
if (itr == maLinkListeners.end())
|
|
// no listeners for a specified file.
|
|
return;
|
|
|
|
LinkListeners& rList = itr->second;
|
|
rList.erase(pListener);
|
|
|
|
if (rList.empty())
|
|
// No more listeners for this file. Remove its entry.
|
|
maLinkListeners.erase(itr);
|
|
}
|
|
|
|
void ScExternalRefManager::removeLinkListener(LinkListener* pListener)
|
|
{
|
|
LinkListenerMap::iterator itr = maLinkListeners.begin(), itrEnd = maLinkListeners.end();
|
|
for (; itr != itrEnd; ++itr)
|
|
itr->second.erase(pListener);
|
|
}
|
|
|
|
void ScExternalRefManager::notifyAllLinkListeners(sal_uInt16 nFileId, LinkUpdateType eType)
|
|
{
|
|
LinkListenerMap::iterator itr = maLinkListeners.find(nFileId);
|
|
if (itr == maLinkListeners.end())
|
|
// no listeners for a specified file.
|
|
return;
|
|
|
|
LinkListeners& rList = itr->second;
|
|
for_each(rList.begin(), rList.end(), NotifyLinkListener(nFileId, eType));
|
|
}
|
|
|
|
void ScExternalRefManager::purgeStaleSrcDocument(sal_Int32 nTimeOut)
|
|
{
|
|
// To avoid potentially freezing Calc, we close one stale document at a time.
|
|
DocShellMap::iterator itr = maDocShells.begin(), itrEnd = maDocShells.end();
|
|
for (; itr != itrEnd; ++itr)
|
|
{
|
|
// in 100th of a second.
|
|
sal_Int32 nSinceLastAccess = (Time( Time::SYSTEM ) - itr->second.maLastAccess).GetTime();
|
|
if (nSinceLastAccess >= nTimeOut)
|
|
{
|
|
// Timed out. Let's close this, and exit the loop.
|
|
itr->second.maShell->DoClose();
|
|
maDocShells.erase(itr);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (maDocShells.empty())
|
|
maSrcDocTimer.Stop();
|
|
}
|
|
|
|
sal_uInt32 ScExternalRefManager::getMappedNumberFormat(sal_uInt16 nFileId, sal_uInt32 nNumFmt, const ScDocument* pSrcDoc)
|
|
{
|
|
NumFmtMap::iterator itr = maNumFormatMap.find(nFileId);
|
|
if (itr == maNumFormatMap.end())
|
|
{
|
|
// Number formatter map is not initialized for this external document.
|
|
pair<NumFmtMap::iterator, bool> r = maNumFormatMap.insert(
|
|
NumFmtMap::value_type(nFileId, SvNumberFormatterMergeMap()));
|
|
|
|
if (!r.second)
|
|
// insertion failed.
|
|
return nNumFmt;
|
|
|
|
itr = r.first;
|
|
mpDoc->GetFormatTable()->MergeFormatter( *pSrcDoc->GetFormatTable());
|
|
SvNumberFormatterMergeMap aMap = mpDoc->GetFormatTable()->ConvertMergeTableToMap();
|
|
itr->second.swap(aMap);
|
|
}
|
|
const SvNumberFormatterMergeMap& rMap = itr->second;
|
|
SvNumberFormatterMergeMap::const_iterator itrNumFmt = rMap.find(nNumFmt);
|
|
if (itrNumFmt != rMap.end())
|
|
// mapped value found.
|
|
return itrNumFmt->second;
|
|
|
|
return nNumFmt;
|
|
}
|
|
|
|
void ScExternalRefManager::transformUnsavedRefToSavedRef( SfxObjectShell* pShell )
|
|
{
|
|
DocShellMap::iterator itr = maUnsavedDocShells.begin();
|
|
while( itr != maUnsavedDocShells.end() )
|
|
{
|
|
if (&(itr->second.maShell) == pShell)
|
|
{
|
|
// found that the shell is marked as unsaved
|
|
OUString aFileURL = pShell->GetMedium()->GetURLObject().GetMainURL(INetURLObject::DECODE_TO_IURI);
|
|
switchSrcFile(itr->first, aFileURL, OUString());
|
|
EndListening(*pShell);
|
|
maUnsavedDocShells.erase(itr++);
|
|
}
|
|
}
|
|
}
|
|
|
|
void ScExternalRefManager::Notify( SfxBroadcaster&, const SfxHint& rHint )
|
|
{
|
|
if ( rHint.ISA( SfxEventHint ) )
|
|
{
|
|
sal_uLong nEventId = ((SfxEventHint&)rHint).GetEventId();
|
|
switch ( nEventId )
|
|
{
|
|
case SFX_EVENT_PREPARECLOSEDOC:
|
|
{
|
|
SfxObjectShell* pObjShell = static_cast<const SfxEventHint&>( rHint ).GetObjShell();
|
|
ScDocShell* pDocShell = static_cast< ScDocShell* >( pObjShell );
|
|
WarningBox aBox( pDocShell->GetActiveDialogParent(), WinBits( WB_OK ),
|
|
ScGlobal::GetRscString( STR_CLOSE_WITH_UNSAVED_REFS ) );
|
|
aBox.Execute();
|
|
}
|
|
break;
|
|
case SFX_EVENT_SAVEDOCDONE:
|
|
case SFX_EVENT_SAVEASDOCDONE:
|
|
{
|
|
SfxObjectShell* pObjShell = static_cast<const SfxEventHint&>( rHint ).GetObjShell();
|
|
transformUnsavedRefToSavedRef(pObjShell);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
IMPL_LINK(ScExternalRefManager, TimeOutHdl, AutoTimer*, pTimer)
|
|
{
|
|
if (pTimer == &maSrcDocTimer)
|
|
purgeStaleSrcDocument(SRCDOC_LIFE_SPAN);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|