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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 .
+ */
+
+#ifndef INCLUDED_FORMULA_IFUNCTIONDESCRIPTION_HXX
+#define INCLUDED_FORMULA_IFUNCTIONDESCRIPTION_HXX
+
+#include <memory>
+#include <vector>
+
+#include <com/sun/star/table/CellAddress.hpp>
+#include <com/sun/star/uno/Reference.hxx>
+#include <rtl/string.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+
+namespace com::sun::star {
+ namespace sheet { struct FormulaToken; }
+ namespace sheet { class XFormulaOpCodeMapper; }
+ namespace sheet { class XFormulaParser; }
+}
+
+namespace com::sun::star::uno { template <class E> class Sequence; }
+
+namespace formula
+{
+ class IFunctionCategory;
+ class IFunctionDescription;
+ class FormEditData;
+ class FormulaTokenArray;
+ class FormulaCompiler;
+
+ class SAL_NO_VTABLE IFunctionManager
+ {
+ public:
+ IFunctionManager(){}
+ enum EToken
+ {
+ eOk,
+ eClose,
+ eSep,
+ eArrayOpen,
+ eArrayClose
+ };
+ virtual sal_uInt32 getCount() const = 0;
+ virtual const IFunctionCategory* getCategory(sal_uInt32 nPos) const = 0;
+ virtual void fillLastRecentlyUsedFunctions(::std::vector< const IFunctionDescription*>& _rLastRUFunctions) const = 0;
+
+ virtual sal_Unicode getSingleToken(const EToken _eToken) const = 0;
+
+ protected:
+ ~IFunctionManager() {}
+ };
+
+ class SAL_NO_VTABLE IFunctionCategory
+ {
+ public:
+ IFunctionCategory(){}
+ virtual sal_uInt32 getCount() const = 0;
+ virtual const IFunctionDescription* getFunction(sal_uInt32 _nPos) const = 0;
+ virtual sal_uInt32 getNumber() const = 0;
+ virtual OUString getName() const = 0;
+
+ protected:
+ ~IFunctionCategory() {}
+ };
+
+ class SAL_NO_VTABLE IFunctionDescription
+ {
+ public:
+ IFunctionDescription(){}
+ virtual OUString getFunctionName() const = 0;
+ virtual const IFunctionCategory* getCategory() const = 0;
+ virtual OUString getDescription() const = 0;
+ // GetSuppressedArgCount
+ virtual sal_Int32 getSuppressedArgumentCount() const = 0;
+ // GetFormulaString
+ virtual OUString getFormula(const ::std::vector< OUString >& _aArguments) const = 0;
+ // GetVisibleArgMapping
+ virtual void fillVisibleArgumentMapping(::std::vector<sal_uInt16>& _rArguments) const = 0;
+ virtual void initArgumentInfo() const = 0;
+ virtual OUString getSignature() const = 0;
+ virtual OString getHelpId() const = 0;
+ virtual bool isHidden() const = 0;
+
+ // parameter
+ virtual sal_uInt32 getParameterCount() const = 0;
+ virtual sal_uInt32 getVarArgsStart() const = 0;
+ virtual sal_uInt32 getVarArgsLimit() const = 0;
+ virtual OUString getParameterName(sal_uInt32 _nPos) const = 0;
+ virtual OUString getParameterDescription(sal_uInt32 _nPos) const = 0;
+ virtual bool isParameterOptional(sal_uInt32 _nPos) const = 0;
+
+ protected:
+ ~IFunctionDescription() {}
+ };
+
+ class SAL_NO_VTABLE IFormulaEditorHelper
+ {
+ public:
+ IFormulaEditorHelper(){}
+ virtual void notifyChange() = 0;
+ virtual void fill() = 0;
+
+ virtual OUString getCurrentFormula() const = 0;
+ virtual void setCurrentFormula(const OUString& _sReplacement) = 0;
+
+ virtual void getSelection(sal_Int32& _nStart, sal_Int32& _nEnd) const = 0;
+ virtual void setSelection(sal_Int32 _nStart, sal_Int32 _nEnd) = 0;
+
+ virtual FormEditData* getFormEditData() const = 0;
+ virtual bool calculateValue(const OUString& _sExpression, OUString& _rResult, bool bMatrixFormula) = 0;
+
+ /** Obtain a resident FormulaCompiler instance, created without
+ FormulaTokenArray and reused but being application specific derived.
+ */
+ virtual std::shared_ptr<FormulaCompiler> getCompiler() const = 0;
+
+ /** Create an application specific FormulaCompiler instance with
+ FormulaTokenArray. The FormulaTokenArray had to be created using
+ convertToTokenArray().
+ */
+ virtual std::unique_ptr<FormulaCompiler> createCompiler( FormulaTokenArray& rArray ) const = 0;
+
+ virtual void switchBack() = 0;
+
+ virtual void clear() = 0;
+ virtual void deleteFormData() = 0;
+
+ virtual IFunctionManager* getFunctionManager() = 0;
+ virtual ::std::unique_ptr<FormulaTokenArray> convertToTokenArray(const css::uno::Sequence< css::sheet::FormulaToken >& _aTokenList) = 0;
+
+ virtual css::uno::Reference< css::sheet::XFormulaParser> getFormulaParser() const = 0;
+ virtual css::uno::Reference< css::sheet::XFormulaOpCodeMapper> getFormulaOpCodeMapper() const = 0;
+ virtual css::table::CellAddress getReferencePosition() const = 0;
+
+ virtual void setDispatcherLock( bool bLock ) = 0;
+ virtual void dispatch(bool _bOK, bool _bMatrixChecked) = 0;
+ virtual void doClose(bool _bOk) = 0;
+ virtual void insertEntryToLRUList(const IFunctionDescription* pDesc) = 0;
+ virtual void showReference(const OUString& _sFormula) = 0;
+
+ protected:
+ ~IFormulaEditorHelper() {}
+ };
+
+}
+#endif // INCLUDED_FORMULA_IFUNCTIONDESCRIPTION_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */