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| -rw-r--r-- | scaddins/source/datefunc/datefunc.hxx | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/scaddins/source/datefunc/datefunc.hxx b/scaddins/source/datefunc/datefunc.hxx new file mode 100644 index 000000000..528a6d2f0 --- /dev/null +++ b/scaddins/source/datefunc/datefunc.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 . + */ + +// date functions add in + +#ifndef INCLUDED_SCADDINS_SOURCE_DATEFUNC_DATEFUNC_HXX +#define INCLUDED_SCADDINS_SOURCE_DATEFUNC_DATEFUNC_HXX + +#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/XDateFunctions.hpp> +#include <com/sun/star/sheet/addin/XMiscFunctions.hpp> +#include <cppuhelper/implbase.hxx> + +namespace com::sun::star::lang { class XMultiServiceFactory; } + +enum class ScaCategory +{ + DateTime, + Text, + Finance, + Inf, + Math, + Tech +}; + +struct ScaFuncDataBase +{ + const char* pIntName; // internal name (get***) + const char* pUINameID; // resource ID to UI name + const char** pDescrID; // resource ID to description, parameter names and ~ description + const char** pCompListID; // list of valid names + 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***) + const char* pUINameID; // resource ID to UI name + const char** 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 char* GetUINameID() const { return pUINameID; } + const char** GetDescrID() const { return pDescrID; } + ScaCategory GetCategory() const { return eCat; } + bool IsDouble() const { return bDouble; } + + sal_uInt16 GetStrIndex( sal_uInt16 nParam ) const; + bool Is( const OUString& rCompare ) const + { return aIntName == rCompare; } + + const std::vector<OUString>& GetCompNameList() const { return aCompList; } +}; + +typedef std::vector<ScaFuncData> ScaFuncDataList; + +// 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); } +}; + + +css::uno::Reference< css::uno::XInterface > SAL_CALL DateFunctionAddIn_CreateInstance( + const css::uno::Reference< css::lang::XMultiServiceFactory >& ); + + +// THE AddIn class for date functions + +class ScaDateAddIn : public ::cppu::WeakImplHelper< + css::sheet::XAddIn, + css::sheet::XCompatibilityNames, + css::sheet::addin::XDateFunctions, + css::sheet::addin::XMiscFunctions, + css::lang::XServiceName, + css::lang::XServiceInfo > +{ +private: + css::lang::Locale aFuncLoc; + std::unique_ptr< css::lang::Locale[] > pDefLocales; + std::locale aResLocale; + std::unique_ptr< ScaFuncDataList > pFuncDataList; + + + void InitDefLocales(); + const css::lang::Locale& GetLocale( sal_uInt32 nIndex ); + void InitData(); + + /// @throws css::uno::RuntimeException + OUString GetFuncDescrStr(const char** pResId, sal_uInt16 nStrIndex); + +public: + ScaDateAddIn(); + + OUString ScaResId(const char* pId); + + static OUString getImplementationName_Static(); + static css::uno::Sequence< OUString > getSupportedServiceNames_Static(); + + // 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 + + // XDateFunctions + virtual sal_Int32 SAL_CALL getDiffWeeks( + const css::uno::Reference< css::beans::XPropertySet >& xOptions, + sal_Int32 nEndDate, sal_Int32 nStartDate, + sal_Int32 nMode ) override; + + virtual sal_Int32 SAL_CALL getDiffMonths( + const css::uno::Reference< css::beans::XPropertySet >& xOptions, + sal_Int32 nEndDate, sal_Int32 nStartDate, + sal_Int32 nMode ) override; + + virtual sal_Int32 SAL_CALL getDiffYears( + const css::uno::Reference< css::beans::XPropertySet >& xOptions, + sal_Int32 nEndDate, sal_Int32 nStartDate, + sal_Int32 nMode ) override; + + virtual sal_Int32 SAL_CALL getIsLeapYear( + const css::uno::Reference< css::beans::XPropertySet >& xOptions, + sal_Int32 nDate ) override; + + virtual sal_Int32 SAL_CALL getDaysInMonth( + const css::uno::Reference< css::beans::XPropertySet >& xOptions, + sal_Int32 nDate ) override; + + virtual sal_Int32 SAL_CALL getDaysInYear( + const css::uno::Reference< css::beans::XPropertySet >& xOptions, + sal_Int32 nDate ) override; + + virtual sal_Int32 SAL_CALL getWeeksInYear( + const css::uno::Reference< css::beans::XPropertySet >& xOptions, + sal_Int32 nDate ) override; + + // XMiscFunctions + virtual OUString SAL_CALL getRot13( + const OUString& aSrcText ) override; +}; + +#endif // INCLUDED_SCADDINS_SOURCE_DATEFUNC_DATEFUNC_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |