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Diffstat (limited to 'reportdesign/source/ui/inc/FunctionHelper.hxx')
| -rw-r--r-- | reportdesign/source/ui/inc/FunctionHelper.hxx | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/reportdesign/source/ui/inc/FunctionHelper.hxx b/reportdesign/source/ui/inc/FunctionHelper.hxx new file mode 100644 index 0000000000..2d9fbed18c --- /dev/null +++ b/reportdesign/source/ui/inc/FunctionHelper.hxx @@ -0,0 +1,105 @@ +/* -*- 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_REPORTDESIGN_SOURCE_UI_INC_FUNCTIONHELPER_HXX +#define INCLUDED_REPORTDESIGN_SOURCE_UI_INC_FUNCTIONHELPER_HXX + +#include <formula/IFunctionDescription.hxx> +#include <com/sun/star/report/meta/XFunctionManager.hpp> +#include <com/sun/star/report/meta/XFunctionCategory.hpp> +#include <com/sun/star/report/meta/XFunctionDescription.hpp> +#include <map> +#include <memory> +#include <vector> + +namespace rptui +{ + +class FunctionCategory; +class FunctionDescription; + +class FunctionManager : public formula::IFunctionManager +{ + typedef std::map< OUString, std::shared_ptr< FunctionDescription > > TFunctionsMap; + typedef std::map< OUString, std::shared_ptr< FunctionCategory > > TCategoriesMap; + css::uno::Reference< css::report::meta::XFunctionManager> m_xMgr; + mutable TCategoriesMap m_aCategories; + mutable ::std::vector< TCategoriesMap::iterator > m_aCategoryIndex; + mutable TFunctionsMap m_aFunctions; +public: + FunctionManager(css::uno::Reference< css::report::meta::XFunctionManager> _xMgr); + virtual ~FunctionManager(); + virtual sal_uInt32 getCount() const override; + virtual const formula::IFunctionCategory* getCategory(sal_uInt32 nPos) const override; + virtual void fillLastRecentlyUsedFunctions(::std::vector< const formula::IFunctionDescription*>& _rLastRUFunctions) const override; + virtual sal_Unicode getSingleToken(const EToken _eToken) const override; + + std::shared_ptr< FunctionDescription > get(const css::uno::Reference< css::report::meta::XFunctionDescription>& _xFunctionDescription) const; +}; + +class FunctionDescription : public formula::IFunctionDescription +{ + css::uno::Sequence< css::sheet::FunctionArgument > m_aParameter; + css::uno::Reference< css::report::meta::XFunctionDescription> m_xFunctionDescription; + const formula::IFunctionCategory* m_pFunctionCategory; +public: + FunctionDescription(const formula::IFunctionCategory* _pFunctionCategory,css::uno::Reference< css::report::meta::XFunctionDescription> _xFunctionDescription); + virtual ~FunctionDescription(){} + + virtual OUString getFunctionName() const override ; + virtual const formula::IFunctionCategory* getCategory() const override ; + virtual OUString getDescription() const override ; + virtual sal_Int32 getSuppressedArgumentCount() const override ; + virtual OUString getFormula(const ::std::vector< OUString >& _aArguments) const override ; + virtual void fillVisibleArgumentMapping(::std::vector<sal_uInt16>& _rArguments) const override ; + virtual void initArgumentInfo() const override; + virtual OUString getSignature() const override ; + virtual OUString getHelpId() const override ; + virtual bool isHidden() const override; + virtual sal_uInt32 getParameterCount() const override ; + virtual sal_uInt32 getVarArgsStart() const override; + virtual sal_uInt32 getVarArgsLimit() const override; + virtual OUString getParameterName(sal_uInt32 _nPos) const override ; + virtual OUString getParameterDescription(sal_uInt32 _nPos) const override ; + virtual bool isParameterOptional(sal_uInt32 _nPos) const override ; +}; + +class FunctionCategory : public formula::IFunctionCategory +{ + mutable ::std::vector< std::shared_ptr< FunctionDescription > > m_aFunctions; + css::uno::Reference< css::report::meta::XFunctionCategory> m_xCategory; + sal_uInt32 m_nFunctionCount; + sal_uInt32 m_nNumber; + const FunctionManager* m_pFunctionManager; +public: + FunctionCategory(const FunctionManager* _pFMgr,sal_uInt32 _nPos,const css::uno::Reference< css::report::meta::XFunctionCategory>& _xCategory); + virtual ~FunctionCategory() {} + + virtual sal_uInt32 getCount() const override; + virtual const formula::IFunctionDescription* getFunction(sal_uInt32 _nPos) const override; + virtual sal_uInt32 getNumber() const override; + virtual OUString getName() const override; +}; + +} // rptui + + +#endif // INCLUDED_REPORTDESIGN_SOURCE_UI_INC_FUNCTIONHELPER_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |