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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /sc/inc/queryevaluator.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--sc/inc/queryevaluator.hxx126
1 files changed, 126 insertions, 0 deletions
diff --git a/sc/inc/queryevaluator.hxx b/sc/inc/queryevaluator.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * 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 .
+ */
+
+#pragma once
+
+#include <memory>
+#include <vector>
+#include <unordered_map>
+
+#include "queryentry.hxx"
+
+class ScDocument;
+class ScTable;
+struct ScQueryParam;
+class CollatorWrapper;
+struct ScRefCellValue;
+struct ScInterpreterContext;
+
+namespace sc
+{
+class TableColumnBlockPositionSet;
+}
+namespace svl
+{
+class SharedStringPool;
+}
+namespace utl
+{
+class TransliterationWrapper;
+}
+
+class ScQueryEvaluator
+{
+ ScDocument& mrDoc;
+ svl::SharedStringPool& mrStrPool;
+ const ScTable& mrTab;
+ const ScQueryParam& mrParam;
+ bool* mpTestEqualCondition;
+ utl::TransliterationWrapper* mpTransliteration;
+ CollatorWrapper* mpCollator;
+ const bool mbMatchWholeCell;
+ const bool mbCaseSensitive;
+ const ScInterpreterContext* mpContext;
+
+ const SCSIZE mnEntryCount;
+ bool* mpPasst;
+ bool* mpTest;
+ static constexpr SCSIZE nFixedBools = 32;
+ bool maBool[nFixedBools];
+ bool maTest[nFixedBools];
+ std::unique_ptr<bool[]> mpBoolDynamic;
+ std::unique_ptr<bool[]> mpTestDynamic;
+
+ std::unordered_map<FormulaError, svl::SharedString> mCachedSharedErrorStrings;
+ // The "outside" index in these two is the index of ScQueryEntry in ScQueryParam.
+ std::vector<std::vector<double>> mCachedSortedItemValues;
+ std::vector<std::vector<const rtl_uString*>> mCachedSortedItemStrings;
+
+ static bool isPartialTextMatchOp(ScQueryOp eOp);
+ static bool isTextMatchOp(ScQueryOp eOp);
+ static bool isMatchWholeCellHelper(bool docMatchWholeCell, ScQueryOp eOp);
+ bool isMatchWholeCell(ScQueryOp eOp) const;
+ void setupTransliteratorIfNeeded();
+ void setupCollatorIfNeeded();
+
+ bool isRealWildOrRegExp(const ScQueryEntry& rEntry) const;
+ bool isTestWildOrRegExp(const ScQueryEntry& rEntry) const;
+ static bool isQueryByValueForCell(const ScRefCellValue& rCell);
+
+ sal_uInt32 getNumFmt(SCCOL nCol, SCROW nRow);
+
+ std::pair<bool, bool> compareByValue(const ScRefCellValue& rCell, SCCOL nCol, SCROW nRow,
+ const ScQueryEntry& rEntry,
+ const ScQueryEntry::Item& rItem);
+
+ bool isFastCompareByString(const ScQueryEntry& rEntry) const;
+ template <bool bFast = false>
+ std::pair<bool, bool>
+ compareByString(const ScQueryEntry& rEntry, const ScQueryEntry::Item& rItem,
+ const svl::SharedString* pValueSource1, const OUString* pValueSource2);
+ std::pair<bool, bool> compareByTextColor(SCCOL nCol, SCROW nRow,
+ const ScQueryEntry::Item& rItem);
+ std::pair<bool, bool> compareByBackgroundColor(SCCOL nCol, SCROW nRow,
+ const ScQueryEntry::Item& rItem);
+
+ static std::pair<bool, bool> compareByRangeLookup(const ScRefCellValue& rCell,
+ const ScQueryEntry& rEntry,
+ const ScQueryEntry::Item& rItem);
+
+ std::pair<bool, bool> processEntry(SCROW nRow, SCCOL nCol, ScRefCellValue& aCell,
+ const ScQueryEntry& rEntry, size_t nEntryIndex);
+
+public:
+ ScQueryEvaluator(ScDocument& rDoc, const ScTable& rTab, const ScQueryParam& rParam,
+ const ScInterpreterContext* pContext = nullptr,
+ bool* pTestEqualCondition = nullptr);
+
+ bool ValidQuery(SCROW nRow, const ScRefCellValue* pCell = nullptr,
+ sc::TableColumnBlockPositionSet* pBlockPos = nullptr);
+
+ static bool isQueryByValue(ScQueryOp eOp, ScQueryEntry::QueryType eType,
+ const ScRefCellValue& rCell);
+ static bool isQueryByString(ScQueryOp eOp, ScQueryEntry::QueryType eType,
+ const ScRefCellValue& rCell);
+ OUString getCellString(const ScRefCellValue& rCell, SCROW nRow, SCCOL nCol,
+ const svl::SharedString** sharedString);
+ static bool isMatchWholeCell(const ScDocument& rDoc, ScQueryOp eOp);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */