/* -*- 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 . */ #include #include #include #include using namespace connectivity; using namespace connectivity::file; ORowSetValue OOp_Abs::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; double nVal = lhs.getDouble(); if ( nVal < 0 ) nVal *= -1.0; return fabs(nVal); } ORowSetValue OOp_Sign::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; sal_Int32 nRet = 0; double nVal = lhs.getDouble(); if ( nVal < 0 ) nRet = -1; else if ( nVal > 0 ) nRet = 1; return nRet; } ORowSetValue OOp_Mod::operate(const ORowSetValue& lhs,const ORowSetValue& rhs) const { if ( lhs.isNull() || rhs.isNull() ) return ORowSetValue(); return fmod(lhs.getDouble(), rhs.getDouble()); } ORowSetValue OOp_Floor::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; return floor(lhs.getDouble()); } ORowSetValue OOp_Ceiling::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; double nVal = lhs.getDouble(); return ceil(nVal); } ORowSetValue OOp_Round::operate(const std::vector& lhs) const { if ( lhs.empty() || lhs.size() > 2 ) return ORowSetValue(); size_t nSize = lhs.size(); double nVal = lhs[nSize-1].getDouble(); sal_Int32 nDec = 0; if ( nSize == 2 && !lhs[0].isNull() ) nDec = lhs[0].getDouble(); return ::rtl::math::round(nVal,nDec); } ORowSetValue OOp_Exp::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; double nVal = lhs.getDouble(); return exp(nVal); } ORowSetValue OOp_Ln::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() || lhs.getDouble() < 0.0 ) return lhs; double nVal = lhs.getDouble(); nVal = log(nVal); if ( std::isnan(nVal) ) return ORowSetValue(); return nVal; } ORowSetValue OOp_Log::operate(const std::vector& lhs) const { if ( lhs.empty() || lhs.size() > 2 ) return ORowSetValue(); size_t nSize = lhs.size(); double nVal = log( lhs[nSize-1].getDouble() ); if ( nSize == 2 && !lhs[0].isNull() ) nVal /= log(lhs[0].getDouble()); if ( std::isnan(nVal) ) return ORowSetValue(); return nVal; } ORowSetValue OOp_Log10::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() || lhs.getDouble() < 0.0 ) return lhs; double nVal = log(lhs.getDouble()); if ( std::isnan(nVal) ) return ORowSetValue(); nVal /= log(10.0); return nVal; } ORowSetValue OOp_Pow::operate(const ORowSetValue& lhs,const ORowSetValue& rhs) const { if ( lhs.isNull() || rhs.isNull() ) return lhs; return pow(lhs.getDouble(), rhs.getDouble()); } ORowSetValue OOp_Sqrt::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; double nVal = sqrt(lhs.getDouble()); if ( std::isnan(nVal) ) return ORowSetValue(); return nVal; } ORowSetValue OOp_Pi::operate(const std::vector& /*lhs*/) const { return M_PI; } ORowSetValue OOp_Cos::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; return cos(lhs.getDouble()); } ORowSetValue OOp_Sin::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; return sin(lhs.getDouble()); } ORowSetValue OOp_Tan::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; return tan(lhs.getDouble()); } ORowSetValue OOp_ACos::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; return acos(lhs.getDouble()); } ORowSetValue OOp_ASin::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; return asin(lhs.getDouble()); } ORowSetValue OOp_ATan::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; return atan(lhs.getDouble()); } ORowSetValue OOp_ATan2::operate(const ORowSetValue& lhs,const ORowSetValue& rhs) const { if ( lhs.isNull() || rhs.isNull() ) return lhs; return atan2(lhs.getDouble(), rhs.getDouble()); } ORowSetValue OOp_Degrees::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; double nLhs = lhs.getDouble(); return basegfx::rad2deg(nLhs); } ORowSetValue OOp_Radians::operate(const ORowSetValue& lhs) const { if ( lhs.isNull() ) return lhs; double nLhs = lhs.getDouble(); return basegfx::deg2rad(nLhs); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */