Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 161 insertions, 0 deletions

diff --git a/include/formula/IFunctionDescription.hxx b/include/formula/IFunctionDescription.hxx
new file mode 100644
index 000000000..28f293704
--- /dev/null
+++ b/include/formula/IFunctionDescription.hxx
@@ -0,0 +1,161 @@
+/* -*- 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:
+        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:
+        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:
+        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:
+        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: */