[Libreoffice-commits] core.git: Branch 'private/swe/libreoffice-5-2+backports' - sc/CppunitTest_sc_cond_format_merge.mk sc/inc sc/Module_sc.mk sc/qa sc/source
Tor Lillqvist
tml at collabora.com
Fri Dec 1 01:19:02 UTC 2017
sc/CppunitTest_sc_cond_format_merge.mk | 116 +++++++++++
sc/Module_sc.mk | 1
sc/inc/conditio.hxx | 3
sc/qa/extras/testdocuments/cond_format_merge.ods |binary
sc/qa/unit/cond_format_merge.cxx | 155 +++++++++++++++
sc/source/core/data/conditio.cxx | 19 +
sc/source/filter/xml/xmlcondformat.cxx | 227 ++++++++++++++++++++++-
sc/source/filter/xml/xmlcondformat.hxx | 26 ++
8 files changed, 541 insertions(+), 6 deletions(-)
New commits:
commit 7540cdbc007c937f39db65bd5ed9280b0f759e32
Author: Tor Lillqvist <tml at collabora.com>
Date: Sun Nov 26 23:28:05 2017 +0200
Deduplicate conditional formats loaded from .ods
If there are several separate conditional format elements that can be
represented as just one (with several ranges), try to do that.
A particular customer document used to take 3 minutes 20 seconds to
load, and it contained so many (tens of thousands) conditional formats
that the Format> Conditional Formatting> Manage... dialog was
practically impossible to use.
Now loading that document takes 15 seconds and there are just a
handful of separate conditional formats.
Also add a simple unit test to verify the deduplication.
Change-Id: I7c468af99956d4646ee5507390f1476caff52325
Reviewed-on: https://gerrit.libreoffice.org/45479
Reviewed-by: Thorsten Behrens <Thorsten.Behrens at CIB.de>
Tested-by: Thorsten Behrens <Thorsten.Behrens at CIB.de>
diff --git a/sc/CppunitTest_sc_cond_format_merge.mk b/sc/CppunitTest_sc_cond_format_merge.mk
new file mode 100644
index 000000000000..bfb7dc2bba3f
--- /dev/null
+++ b/sc/CppunitTest_sc_cond_format_merge.mk
@@ -0,0 +1,116 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# 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/.
+#
+
+$(eval $(call gb_CppunitTest_CppunitTest,sc_cond_format_merge))
+
+$(eval $(call gb_CppunitTest_add_exception_objects,sc_cond_format_merge, \
+ sc/qa/unit/cond_format_merge \
+))
+
+$(eval $(call gb_CppunitTest_use_externals,sc_cond_format_merge, \
+ boost_headers \
+))
+
+$(eval $(call gb_CppunitTest_use_libraries,sc_cond_format_merge, \
+ basegfx \
+ comphelper \
+ cppu \
+ cppuhelper \
+ drawinglayer \
+ editeng \
+ for \
+ forui \
+ i18nlangtag \
+ msfilter \
+ oox \
+ sal \
+ salhelper \
+ sax \
+ sb \
+ sc \
+ scqahelper \
+ sfx \
+ sot \
+ subsequenttest \
+ svl \
+ svt \
+ svx \
+ svxcore \
+ test \
+ tk \
+ tl \
+ ucbhelper \
+ unotest \
+ utl \
+ vbahelper \
+ vcl \
+ xo \
+))
+
+$(eval $(call gb_CppunitTest_set_include,sc_cond_format_merge,\
+ -I$(SRCDIR)/sc/source/ui/inc \
+ -I$(SRCDIR)/sc/inc \
+ $$(INCLUDE) \
+))
+
+$(eval $(call gb_CppunitTest_use_sdk_api,sc_cond_format_merge))
+
+$(eval $(call gb_CppunitTest_use_ure,sc_cond_format_merge))
+$(eval $(call gb_CppunitTest_use_vcl,sc_cond_format_merge))
+
+$(eval $(call gb_CppunitTest_use_components,sc_cond_format_merge,\
+ basic/util/sb \
+ chart2/source/chartcore \
+ chart2/source/controller/chartcontroller \
+ comphelper/util/comphelp \
+ configmgr/source/configmgr \
+ dbaccess/util/dba \
+ embeddedobj/util/embobj \
+ eventattacher/source/evtatt \
+ filter/source/config/cache/filterconfig1 \
+ filter/source/storagefilterdetect/storagefd \
+ forms/util/frm \
+ framework/util/fwk \
+ i18npool/util/i18npool \
+ oox/util/oox \
+ package/source/xstor/xstor \
+ package/util/package2 \
+ sax/source/expatwrap/expwrap \
+ scaddins/source/analysis/analysis \
+ scaddins/source/datefunc/date \
+ scripting/source/basprov/basprov \
+ scripting/util/scriptframe \
+ sc/util/sc \
+ sc/util/scd \
+ sc/util/scfilt \
+ $(call gb_Helper_optional,SCRIPTING, \
+ sc/util/vbaobj) \
+ sfx2/util/sfx \
+ sot/util/sot \
+ svl/source/fsstor/fsstorage \
+ svl/util/svl \
+ svtools/util/svt \
+ svx/util/svx \
+ svx/util/svxcore \
+ toolkit/util/tk \
+ ucb/source/core/ucb1 \
+ ucb/source/ucp/file/ucpfile1 \
+ ucb/source/ucp/tdoc/ucptdoc1 \
+ unotools/util/utl \
+ unoxml/source/rdf/unordf \
+ unoxml/source/service/unoxml \
+ uui/util/uui \
+ xmloff/util/xo \
+))
+
+$(eval $(call gb_CppunitTest_use_configuration,sc_cond_format_merge))
+
+$(eval $(call gb_CppunitTest_use_unittest_configuration,sc_cond_format_merge))
+
+# vim: set noet sw=4 ts=4:
diff --git a/sc/Module_sc.mk b/sc/Module_sc.mk
index 7175f01a2658..26f967d7b267 100644
--- a/sc/Module_sc.mk
+++ b/sc/Module_sc.mk
@@ -52,6 +52,7 @@ $(eval $(call gb_Module_add_check_targets,sc,\
))
$(eval $(call gb_Module_add_slowcheck_targets,sc, \
+ CppunitTest_sc_cond_format_merge \
CppunitTest_sc_condformats \
CppunitTest_sc_new_cond_format_api \
CppunitTest_sc_subsequent_filters_test \
diff --git a/sc/inc/conditio.hxx b/sc/inc/conditio.hxx
index 104fe4293ebf..2f6b266f7468 100644
--- a/sc/inc/conditio.hxx
+++ b/sc/inc/conditio.hxx
@@ -233,6 +233,8 @@ public:
bool operator== ( const ScConditionEntry& r ) const;
+ bool EqualIgnoringSrcPos( const ScConditionEntry& r ) const;
+
virtual void SetParent( ScConditionalFormat* pNew ) override;
bool IsCellValid( ScRefCellValue& rCell, const ScAddress& rPos ) const;
@@ -241,6 +243,7 @@ public:
void SetOperation(ScConditionMode eMode);
bool IsIgnoreBlank() const { return ( nOptions & SC_COND_NOBLANKS ) == 0; }
void SetIgnoreBlank(bool bSet);
+ OUString GetSrcString() const { return aSrcString; }
const ScAddress& GetSrcPos() const { return aSrcPos; }
ScAddress GetValidSrcPos() const; // adjusted to allow textual representation of expressions
diff --git a/sc/qa/extras/testdocuments/cond_format_merge.ods b/sc/qa/extras/testdocuments/cond_format_merge.ods
new file mode 100644
index 000000000000..43b676d22080
Binary files /dev/null and b/sc/qa/extras/testdocuments/cond_format_merge.ods differ
diff --git a/sc/qa/unit/cond_format_merge.cxx b/sc/qa/unit/cond_format_merge.cxx
new file mode 100644
index 000000000000..0ce3f21909bd
--- /dev/null
+++ b/sc/qa/unit/cond_format_merge.cxx
@@ -0,0 +1,155 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * 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/.
+ */
+
+#include <sal/config.h>
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/lang/XComponent.hpp>
+#include <com/sun/star/sheet/XConditionalFormats.hpp>
+#include <com/sun/star/sheet/XSpreadsheet.hpp>
+#include <test/bootstrapfixture.hxx>
+#include <test/calc_unoapi_test.hxx>
+
+#include <global.hxx>
+#include <document.hxx>
+
+#include "helper/qahelper.hxx"
+
+using namespace css;
+
+class ScCondFormatMergeTest : public CalcUnoApiTest
+{
+public:
+ ScCondFormatMergeTest();
+
+ void testCondFormatMerge();
+
+ CPPUNIT_TEST_SUITE(ScCondFormatMergeTest);
+ CPPUNIT_TEST(testCondFormatMerge);
+ CPPUNIT_TEST_SUITE_END();
+};
+
+ScCondFormatMergeTest::ScCondFormatMergeTest()
+ : CalcUnoApiTest("sc/qa/extras/testdocuments/")
+{
+}
+
+void ScCondFormatMergeTest::testCondFormatMerge()
+{
+ OUString aFileURL;
+ createFileURL("cond_format_merge.ods", aFileURL);
+ uno::Reference<lang::XComponent> mxComponent = loadFromDesktop(aFileURL);
+
+ CPPUNIT_ASSERT_MESSAGE("Component not loaded", mxComponent.is());
+
+ // get the first sheet
+ uno::Reference<sheet::XSpreadsheetDocument> xDoc(mxComponent, uno::UNO_QUERY_THROW);
+ uno::Reference<container::XIndexAccess> xIndex(xDoc->getSheets(), uno::UNO_QUERY_THROW);
+ uno::Reference<sheet::XSpreadsheet> xSheet(xIndex->getByIndex(0), uno::UNO_QUERY_THROW);
+
+ uno::Reference<beans::XPropertySet> xProps(xSheet, uno::UNO_QUERY_THROW);
+ uno::Any aAny = xProps->getPropertyValue("ConditionalFormats");
+ uno::Reference<sheet::XConditionalFormats> xCondFormats;
+
+ CPPUNIT_ASSERT(aAny >>= xCondFormats);
+ CPPUNIT_ASSERT(xCondFormats.is());
+
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(5), xCondFormats->getLength());
+
+ uno::Sequence<uno::Reference<sheet::XConditionalFormat>> xCondFormatSeq
+ = xCondFormats->getConditionalFormats();
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(5), xCondFormatSeq.getLength());
+
+ int nRanges = 0;
+ for (sal_Int32 i = 0, n = xCondFormatSeq.getLength(); i < n; ++i)
+ {
+ CPPUNIT_ASSERT(xCondFormatSeq[i].is());
+
+ uno::Reference<sheet::XConditionalFormat> xCondFormat = xCondFormatSeq[i];
+ CPPUNIT_ASSERT(xCondFormat.is());
+
+ uno::Reference<beans::XPropertySet> xPropSet(xCondFormat, uno::UNO_QUERY_THROW);
+
+ aAny = xPropSet->getPropertyValue("Range");
+ uno::Reference<sheet::XSheetCellRanges> xCellRanges;
+ CPPUNIT_ASSERT(aAny >>= xCellRanges);
+ CPPUNIT_ASSERT(xCellRanges.is());
+
+ uno::Sequence<table::CellRangeAddress> aRanges = xCellRanges->getRangeAddresses();
+ CPPUNIT_ASSERT_GREATEREQUAL(sal_Int32(1), aRanges.getLength());
+
+ table::CellRangeAddress aRange0 = aRanges[0];
+ CPPUNIT_ASSERT_EQUAL(sal_Int16(0), aRange0.Sheet);
+ CPPUNIT_ASSERT_EQUAL(aRange0.StartColumn, aRange0.EndColumn);
+
+ table::CellRangeAddress aRange1;
+
+ switch (aRange0.StartColumn)
+ {
+ case 3:
+ switch (aRange0.StartRow)
+ {
+ case 0: // D1:D2,D5::D8
+ nRanges++;
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(1), aRange0.EndRow);
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(2), aRanges.getLength());
+ aRange1 = aRanges[1];
+ CPPUNIT_ASSERT_EQUAL(sal_Int16(0), aRange1.Sheet);
+ CPPUNIT_ASSERT_EQUAL(aRange1.StartColumn, aRange1.EndColumn);
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(3), aRange1.StartColumn);
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(4), aRange1.StartRow);
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(7), aRange1.EndRow);
+ break;
+ default:
+ CPPUNIT_FAIL("Unexpected range in column D");
+ }
+ break;
+ case 5:
+ switch (aRange0.StartRow)
+ {
+ case 0: // F1:F2
+ nRanges++;
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(1), aRange0.EndRow);
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(1), aRanges.getLength());
+ break;
+ case 2: // F3
+ nRanges++;
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(2), aRange0.EndRow);
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(1), aRanges.getLength());
+ break;
+ case 3: // F4
+ nRanges++;
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(3), aRange0.EndRow);
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(1), aRanges.getLength());
+ break;
+ case 4: // F5
+ nRanges++;
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(4), aRange0.EndRow);
+ CPPUNIT_ASSERT_EQUAL(sal_Int32(1), aRanges.getLength());
+ break;
+ default:
+ CPPUNIT_FAIL("Unexpected range in column F");
+ }
+ break;
+ default:
+ CPPUNIT_FAIL("Unexpected range");
+ }
+ }
+
+ CPPUNIT_ASSERT_EQUAL(5, nRanges);
+
+ closeDocument(mxComponent);
+ mxComponent.clear();
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(ScCondFormatMergeTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sc/source/core/data/conditio.cxx b/sc/source/core/data/conditio.cxx
index 68fa98beb206..d3d996d93239 100644
--- a/sc/source/core/data/conditio.cxx
+++ b/sc/source/core/data/conditio.cxx
@@ -694,6 +694,25 @@ bool ScConditionEntry::operator== ( const ScConditionEntry& r ) const
return bEq;
}
+bool ScConditionEntry::EqualIgnoringSrcPos( const ScConditionEntry& r ) const
+{
+ bool bEq = (eOp == r.eOp && nOptions == r.nOptions &&
+ lcl_IsEqual( pFormula1, r.pFormula1 ) &&
+ lcl_IsEqual( pFormula2, r.pFormula2 ));
+ if (bEq)
+ {
+ // Here, ignore the aSrcPoses and aSrcStrings
+
+ // If not formulas, compare values
+ if ( !pFormula1 && ( nVal1 != r.nVal1 || aStrVal1 != r.aStrVal1 || bIsStr1 != r.bIsStr1 ) )
+ bEq = false;
+ if ( !pFormula2 && ( nVal2 != r.nVal2 || aStrVal2 != r.aStrVal2 || bIsStr2 != r.bIsStr2 ) )
+ bEq = false;
+ }
+
+ return bEq;
+}
+
void ScConditionEntry::Interpret( const ScAddress& rPos )
{
// Create formula cells
diff --git a/sc/source/filter/xml/xmlcondformat.cxx b/sc/source/filter/xml/xmlcondformat.cxx
index 7e0e0c063ce1..f9704a1afb09 100644
--- a/sc/source/filter/xml/xmlcondformat.cxx
+++ b/sc/source/filter/xml/xmlcondformat.cxx
@@ -19,6 +19,7 @@
#include "docfunc.hxx"
#include "XMLConverter.hxx"
#include "stylehelper.hxx"
+#include "tokenarray.hxx"
ScXMLConditionalFormatsContext::ScXMLConditionalFormatsContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
const OUString& rLName):
@@ -38,7 +39,7 @@ SvXMLImportContext* ScXMLConditionalFormatsContext::CreateChildContext( sal_uInt
switch (nToken)
{
case XML_TOK_CONDFORMATS_CONDFORMAT:
- pContext = new ScXMLConditionalFormatContext( GetScImport(), nPrefix, rLocalName, xAttrList );
+ pContext = new ScXMLConditionalFormatContext( GetScImport(), nPrefix, rLocalName, xAttrList, *this );
break;
}
@@ -54,11 +55,18 @@ void ScXMLConditionalFormatsContext::EndElement()
bool bDeleted = !pCondFormatList->CheckAllEntries();
SAL_WARN_IF(bDeleted, "sc", "conditional formats have been deleted because they contained empty range info");
+
+ for (const auto& i : mvCondFormatData)
+ {
+ pDoc->AddCondFormatData( i.mpFormat->GetRange(), i.mnTab, i.mpFormat->GetKey() );
+ }
}
ScXMLConditionalFormatContext::ScXMLConditionalFormatContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
- const OUString& rLName, const css::uno::Reference< css::xml::sax::XAttributeList>& xAttrList):
- SvXMLImportContext( rImport, nPrfx, rLName )
+ const OUString& rLName, const css::uno::Reference< css::xml::sax::XAttributeList>& xAttrList,
+ ScXMLConditionalFormatsContext& rParent ):
+ SvXMLImportContext( rImport, nPrfx, rLName ),
+ mrParent( rParent )
{
OUString sRange;
@@ -120,16 +128,225 @@ SvXMLImportContext* ScXMLConditionalFormatContext::CreateChildContext( sal_uInt1
return pContext;
}
+static bool HasRelRefIgnoringSheet0Relative( ScDocument* pDoc, ScTokenArray* pTokens, sal_uInt16 nRecursion = 0 )
+{
+ if (pTokens)
+ {
+ formula::FormulaToken* t;
+ for( t = pTokens->First(); t; t = pTokens->Next() )
+ {
+ switch( t->GetType() )
+ {
+ case formula::svDoubleRef:
+ {
+ ScSingleRefData& rRef2 = t->GetDoubleRef()->Ref2;
+ if ( rRef2.IsColRel() || rRef2.IsRowRel() || (rRef2.IsFlag3D() && rRef2.IsTabRel()) )
+ return true;
+ SAL_FALLTHROUGH;
+ }
+
+ case formula::svSingleRef:
+ {
+ ScSingleRefData& rRef1 = *t->GetSingleRef();
+ if ( rRef1.IsColRel() || rRef1.IsRowRel() || (rRef1.IsFlag3D() && rRef1.IsTabRel()) )
+ return true;
+ }
+ break;
+
+ case formula::svIndex:
+ {
+ if( t->GetOpCode() == ocName ) // DB areas always absolute
+ if( ScRangeData* pRangeData = pDoc->FindRangeNameBySheetAndIndex( t->GetSheet(), t->GetIndex()) )
+ if( (nRecursion < 42) && HasRelRefIgnoringSheet0Relative( pDoc, pRangeData->GetCode(), nRecursion + 1 ) )
+ return true;
+ }
+ break;
+
+ // #i34474# function result dependent on cell position
+ case formula::svByte:
+ {
+ switch( t->GetOpCode() )
+ {
+ case ocRow: // ROW() returns own row index
+ case ocColumn: // COLUMN() returns own column index
+ case ocSheet: // SHEET() returns own sheet index
+ case ocCell: // CELL() may return own cell address
+ return true;
+ default:
+ break;
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+ }
+ return false;
+}
+
+static bool HasOneSingleFullyRelativeReference( ScTokenArray* pTokens, ScSingleRefData& rOffset )
+{
+ int nCount = 0;
+ if (pTokens)
+ {
+ formula::FormulaToken* t;
+ for( t = pTokens->First(); t; t = pTokens->Next() )
+ {
+ switch( t->GetType() )
+ {
+ case formula::svSingleRef:
+ {
+ ScSingleRefData& rRef1 = *t->GetSingleRef();
+ if ( rRef1.IsColRel() && rRef1.IsRowRel() && !rRef1.IsFlag3D() && rRef1.IsTabRel() )
+ {
+ nCount++;
+ if (nCount == 1)
+ {
+ rOffset = rRef1;
+ }
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+ }
+ return nCount == 1;
+}
+
void ScXMLConditionalFormatContext::EndElement()
{
ScDocument* pDoc = GetScImport().GetDocument();
SCTAB nTab = GetScImport().GetTables().GetCurrentSheet();
ScConditionalFormat* pFormat = mxFormat.release();
+
+ bool bEligibleForCache = true;
+ bool bSingleRelativeReference = false;
+ ScSingleRefData aOffsetForSingleRelRef;
+ ScTokenArray* pTokens = nullptr;
+ for (size_t nFormatEntryIx = 0; nFormatEntryIx < pFormat->size(); ++nFormatEntryIx)
+ {
+ auto pFormatEntry = pFormat->GetEntry(nFormatEntryIx);
+ auto pCondFormatEntry = static_cast<const ScCondFormatEntry*>(pFormatEntry);
+
+ if (pCondFormatEntry->GetOperation() != SC_COND_EQUAL &&
+ pCondFormatEntry->GetOperation() != SC_COND_DIRECT)
+ {
+ bEligibleForCache = false;
+ break;
+ }
+
+ ScAddress aSrcPos;
+ OUString aSrcString = pCondFormatEntry->GetSrcString();
+ if ( !aSrcString.isEmpty() )
+ aSrcPos.Parse( aSrcString, pDoc );
+ ScCompiler aComp( pDoc, aSrcPos );
+ aComp.SetGrammar( formula::FormulaGrammar::GRAM_ODFF );
+ pTokens = aComp.CompileString( pCondFormatEntry->GetExpression(aSrcPos, 0), "" );
+ if (HasRelRefIgnoringSheet0Relative( pDoc, pTokens ))
+ {
+ // In general not eligible, but some might be. We handle one very special case: When the
+ // conditional format has one entry, the reference position is the first cell of the
+ // range, and with a single fully relative reference in its expression. (Possibly these
+ // conditions could be loosened, but I am too tired to think on that right now.)
+ if (pFormat->size() == 1 &&
+ pFormat->GetRange().size() == 1 &&
+ pFormat->GetRange()[0]->aStart == aSrcPos &&
+ HasOneSingleFullyRelativeReference( pTokens, aOffsetForSingleRelRef ))
+ {
+ bSingleRelativeReference = true;
+ }
+ else
+ {
+ bEligibleForCache = false;
+ break;
+ }
+ }
+ }
+
+ if (bEligibleForCache)
+ {
+ for (auto& aCacheEntry : mrParent.maCache)
+ if (aCacheEntry.mnAge < SAL_MAX_INT64)
+ aCacheEntry.mnAge++;
+
+ for (auto& aCacheEntry : mrParent.maCache)
+ {
+ if (!aCacheEntry.mpFormat)
+ continue;
+
+ if (aCacheEntry.mpFormat->size() != pFormat->size())
+ continue;
+
+ // Check if the conditional format is identical to an existing one (but with different range) and can be shared
+ for (size_t nFormatEntryIx = 0; nFormatEntryIx < pFormat->size(); ++nFormatEntryIx)
+ {
+ auto pCacheFormatEntry = aCacheEntry.mpFormat->GetEntry(nFormatEntryIx);
+ auto pFormatEntry = pFormat->GetEntry(nFormatEntryIx);
+ if (pCacheFormatEntry->GetType() != pFormatEntry->GetType() ||
+ pFormatEntry->GetType() != condformat::CONDITION)
+ break;
+
+ auto pCacheCondFormatEntry = static_cast<const ScCondFormatEntry*>(pCacheFormatEntry);
+ auto pCondFormatEntry = static_cast<const ScCondFormatEntry*>(pFormatEntry);
+
+ if (pCacheCondFormatEntry->GetStyle() != pCondFormatEntry->GetStyle())
+ break;
+
+ // Note That comparing the formulas of the ScConditionEntry at this stage is
+ // comparing just the *strings* of the formulas. For the bSingleRelativeReference
+ // case we compare the tokenized ("compiled") formulas.
+ if (bSingleRelativeReference)
+ {
+ if (aCacheEntry.mbSingleRelativeReference &&
+ pTokens->EqualTokens(aCacheEntry.mpTokens.get()))
+ ;
+ else
+ break;
+ }
+ else if (!pCacheCondFormatEntry->EqualIgnoringSrcPos(*pCondFormatEntry))
+ {
+ break;
+ }
+ // If we get here on the last round through the for loop, we have a cache hit
+ if (nFormatEntryIx == pFormat->size() - 1)
+ {
+ // Mark cache entry as fresh, do necessary mangling of it and just return
+ aCacheEntry.mnAge = 0;
+ for (size_t k = 0; k < pFormat->GetRange().size(); ++k)
+ aCacheEntry.mpFormat->GetRangeList().Join(*(pFormat->GetRange()[k]));
+ return;
+ }
+ }
+ }
+
+ // Not found in cache, replace oldest cache entry
+ sal_Int64 nOldestAge = -1;
+ size_t nIndexOfOldest = 0;
+ for (auto& aCacheEntry : mrParent.maCache)
+ {
+ if (aCacheEntry.mnAge > nOldestAge)
+ {
+ nOldestAge = aCacheEntry.mnAge;
+ nIndexOfOldest = (&aCacheEntry - &mrParent.maCache.front());
+ }
+ }
+ mrParent.maCache[nIndexOfOldest].mpFormat = pFormat;
+ mrParent.maCache[nIndexOfOldest].mbSingleRelativeReference = bSingleRelativeReference;
+ mrParent.maCache[nIndexOfOldest].mpTokens.reset(pTokens);
+ mrParent.maCache[nIndexOfOldest].mnAge = 0;
+ }
+
sal_uLong nIndex = pDoc->AddCondFormat(pFormat, nTab);
- pFormat->SetKey(nIndex);
+ (void) nIndex; // Avoid 'unused variable' warning when assert() expands to empty
+ assert(pFormat->GetKey() == nIndex);
- pDoc->AddCondFormatData( pFormat->GetRange(), nTab, nIndex);
+ mrParent.mvCondFormatData.push_back( { pFormat, nTab } );
}
ScXMLConditionalFormatContext::~ScXMLConditionalFormatContext()
diff --git a/sc/source/filter/xml/xmlcondformat.hxx b/sc/source/filter/xml/xmlcondformat.hxx
index ca42c0b6eed5..7a94d6d7fe4a 100644
--- a/sc/source/filter/xml/xmlcondformat.hxx
+++ b/sc/source/filter/xml/xmlcondformat.hxx
@@ -10,9 +10,11 @@
#ifndef INCLUDED_SC_SOURCE_FILTER_XML_XMLCONDFORMAT_HXX
#define INCLUDED_SC_SOURCE_FILTER_XML_XMLCONDFORMAT_HXX
+#include <array>
#include <xmloff/xmlictxt.hxx>
#include "xmlimprt.hxx"
#include "rangelst.hxx"
+#include "tokenarray.hxx"
class ScColorScaleFormat;
class ScColorScaleEntry;
@@ -23,6 +25,21 @@ struct ScIconSetFormatData;
class ScXMLConditionalFormatsContext : public SvXMLImportContext
{
+private:
+ struct CacheEntry
+ {
+ ScConditionalFormat* mpFormat = nullptr;
+ bool mbSingleRelativeReference;
+ std::unique_ptr<const ScTokenArray> mpTokens;
+ sal_Int64 mnAge = SAL_MAX_INT64;
+ };
+
+ struct CondFormatData
+ {
+ ScConditionalFormat* mpFormat;
+ SCTAB mnTab;
+ };
+
const ScXMLImport& GetScImport() const { return static_cast<const ScXMLImport&>(GetImport()); }
ScXMLImport& GetScImport() { return static_cast<ScXMLImport&>(GetImport()); }
public:
@@ -36,6 +53,10 @@ public:
const css::uno::Reference<css::xml::sax::XAttributeList>& xAttrList ) override;
virtual void EndElement() override;
+
+ std::array<CacheEntry, 4> maCache;
+
+ std::vector<CondFormatData> mvCondFormatData;
};
class ScXMLConditionalFormatContext : public SvXMLImportContext
@@ -45,7 +66,8 @@ class ScXMLConditionalFormatContext : public SvXMLImportContext
public:
ScXMLConditionalFormatContext( ScXMLImport& rImport, sal_uInt16 nPrfx,
const OUString& rLName,
- const css::uno::Reference<css::xml::sax::XAttributeList>& xAttrList);
+ const css::uno::Reference<css::xml::sax::XAttributeList>& xAttrList,
+ ScXMLConditionalFormatsContext& rParent );
virtual ~ScXMLConditionalFormatContext();
@@ -58,6 +80,8 @@ private:
std::unique_ptr<ScConditionalFormat> mxFormat;
ScRangeList maRange;
+
+ ScXMLConditionalFormatsContext& mrParent;
};
class ScXMLColorScaleFormatContext : public SvXMLImportContext
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