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, 198 insertions, 0 deletions

diff --git a/scaddins/source/pricing/pricing.hxx b/scaddins/source/pricing/pricing.hxx
new file mode 100644
index 000000000..6c6ad7d1d
--- /dev/null
+++ b/scaddins/source/pricing/pricing.hxx
@@ -0,0 +1,198 @@
+/* -*- 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 .
+ */
+
+// option pricing functions add in
+
+// most parts of this files are technical UNO details which are
+// all copied from ../datefunc/datefunc.hxx
+// to avoid having to rename all classes to do with UNO
+// technicalities we use our own namespace
+
+#pragma once
+
+
+#include <vector>
+#include <memory>
+#include <com/sun/star/lang/XServiceName.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/sheet/XAddIn.hpp>
+#include <com/sun/star/sheet/XCompatibilityNames.hpp>
+#include <com/sun/star/sheet/addin/XPricingFunctions.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <unotools/resmgr.hxx>
+
+namespace com::sun::star::lang { class XMultiServiceFactory; }
+
+#define RETURN_FINITE(d)    if( !std::isfinite( d ) ) throw css::lang::IllegalArgumentException(); return d;
+
+
+namespace sca::pricing {
+
+enum class ScaCategory
+{
+    DateTime,
+    Text,
+    Finance,
+    Inf,
+    Math,
+    Tech
+};
+
+struct ScaFuncDataBase
+{
+    const char*                 pIntName;           // internal name (get***)
+    TranslateId                 pUINameID;          // resource ID to UI name
+    const TranslateId*          pDescrID;           // resource ID to description, parameter names and ~ description
+    // pCompName was originally meant to be able to load Excel documents that for
+    // some time were stored with localized function names.
+    // This is not relevant to this add-in, so we only supply the
+    // English function name.
+    // see also: GetExcelName() or GetCompNames() or getCompatibilityNames()
+    const char*                 pCompName;
+    sal_uInt16                  nParamCount;        // number of named / described parameters
+    ScaCategory                 eCat;               // function category
+    bool                        bDouble;            // name already exist in Calc
+    bool                        bWithOpt;           // first parameter is internal
+};
+
+class ScaFuncData final
+{
+private:
+    OUString                aIntName;           // internal name (get***)
+    TranslateId             pUINameID;          // resource ID to UI name
+    const TranslateId*      pDescrID;           // leads also to parameter descriptions!
+    sal_uInt16              nParamCount;        // num of parameters
+    std::vector<OUString>   aCompList;          // list of all valid names
+    ScaCategory             eCat;               // function category
+    bool                    bDouble;            // name already exist in Calc
+    bool                    bWithOpt;           // first parameter is internal
+
+public:
+    ScaFuncData(const ScaFuncDataBase& rBaseData);
+
+    const TranslateId&   GetUINameID() const     { return pUINameID; }
+    const TranslateId*   GetDescrID() const      { return pDescrID; }
+    ScaCategory          GetCategory() const     { return eCat; }
+    bool                 IsDouble() const        { return bDouble; }
+
+    sal_uInt16                  GetStrIndex( sal_uInt16 nParam ) const;
+    bool                 Is( std::u16string_view rCompare ) const
+                                                    { return aIntName == rCompare; }
+
+    const std::vector<OUString>& GetCompNameList() const { return aCompList; }
+};
+
+
+typedef std::vector<ScaFuncData> ScaFuncDataList;
+
+void InitScaFuncDataList(ScaFuncDataList& rMap);
+
+// Predicate for use with std::find_if
+struct FindScaFuncData
+{
+    const OUString& m_rId;
+    explicit FindScaFuncData( const OUString& rId ) : m_rId(rId) {}
+    bool operator() ( ScaFuncData const & rCandidate ) const { return rCandidate.Is(m_rId); }
+};
+
+} // namespace sca::pricing
+
+
+// AddIn class for pricing functions
+
+class ScaPricingAddIn : public ::cppu::WeakImplHelper<
+                                css::sheet::XAddIn,
+                                css::sheet::XCompatibilityNames,
+                                css::sheet::addin::XPricingFunctions,
+                                css::lang::XServiceName,
+                                css::lang::XServiceInfo >
+{
+private:
+    css::lang::Locale  aFuncLoc;
+    std::unique_ptr<css::lang::Locale[]> pDefLocales;
+    std::locale        aResLocale;
+    std::unique_ptr<sca::pricing::ScaFuncDataList> pFuncDataList;
+
+
+    void                        InitDefLocales();
+    const css::lang::Locale& GetLocale( sal_uInt32 nIndex );
+    void                        InitData();
+
+    /// @throws css::uno::RuntimeException
+    OUString             GetFuncDescrStr(const TranslateId* pResId, sal_uInt16 nStrIndex);
+
+public:
+                                ScaPricingAddIn();
+    virtual                     ~ScaPricingAddIn() override;
+
+    OUString ScaResId(TranslateId aResId);
+
+                                // XAddIn
+    virtual OUString SAL_CALL getProgrammaticFuntionName( const OUString& aDisplayName ) override;
+    virtual OUString SAL_CALL getDisplayFunctionName( const OUString& aProgrammaticName ) override;
+    virtual OUString SAL_CALL getFunctionDescription( const OUString& aProgrammaticName ) override;
+    virtual OUString SAL_CALL getDisplayArgumentName( const OUString& aProgrammaticName, sal_Int32 nArgument ) override;
+    virtual OUString SAL_CALL getArgumentDescription( const OUString& aProgrammaticName, sal_Int32 nArgument ) override;
+    virtual OUString SAL_CALL getProgrammaticCategoryName( const OUString& aProgrammaticName ) override;
+    virtual OUString SAL_CALL getDisplayCategoryName( const OUString& aProgrammaticName ) override;
+
+                                // XCompatibilityNames
+    virtual css::uno::Sequence< css::sheet::LocalizedName > SAL_CALL getCompatibilityNames( const OUString& aProgrammaticName ) override;
+
+                                // XLocalizable
+    virtual void SAL_CALL       setLocale( const css::lang::Locale& eLocale ) override;
+    virtual css::lang::Locale SAL_CALL getLocale() override;
+
+                                // XServiceName
+    virtual OUString SAL_CALL getServiceName() override;
+
+                                // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName() override;
+    virtual sal_Bool SAL_CALL   supportsService( const OUString& ServiceName ) override;
+    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+
+
+    //  methods from own interfaces start here
+
+
+    virtual double SAL_CALL getOptBarrier( double spot, double vol,
+            double r, double rf, double T, double strike,
+            double barrier_low, double barrier_up, double rebate,
+            const OUString& put_call, const OUString& in_out,
+            const OUString& continuous, const css::uno::Any& greek ) override;
+
+   virtual double SAL_CALL getOptTouch( double spot, double vol,
+            double r, double rf, double T,
+            double barrier_low, double barrier_up,
+            const OUString& for_dom, const OUString& in_out,
+            const OUString& barriercont, const css::uno::Any& greekstr ) override;
+
+   virtual double SAL_CALL getOptProbHit( double spot, double vol,
+            double mu, double T,
+            double barrier_low, double barrier_up ) override;
+
+   virtual double SAL_CALL getOptProbInMoney( double spot, double vol,
+            double mu, double T,
+            double barrier_low, double barrier_up,
+            const css::uno::Any& strikeval, const css::uno::Any& put_call ) override;
+
+};
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */