1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef SC_CALLFORM_HXX 29*cdf0e10cSrcweir #define SC_CALLFORM_HXX 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "collect.hxx" 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir //------------------------------------------------------------------------ 34*cdf0e10cSrcweir #define MAXFUNCPARAM 16 35*cdf0e10cSrcweir #define MAXARRSIZE 0xfffe 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir //------------------------------------------------------------------------ 38*cdf0e10cSrcweir #ifndef WNT 39*cdf0e10cSrcweir #define CALLTYPE 40*cdf0e10cSrcweir #else 41*cdf0e10cSrcweir #define CALLTYPE __cdecl 42*cdf0e10cSrcweir #endif 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir extern "C" { 45*cdf0e10cSrcweir typedef void (CALLTYPE* AdvData)( double& nHandle, void* pData ); 46*cdf0e10cSrcweir } 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir //------------------------------------------------------------------------ 49*cdf0e10cSrcweir enum ParamType 50*cdf0e10cSrcweir { 51*cdf0e10cSrcweir PTR_DOUBLE, 52*cdf0e10cSrcweir PTR_STRING, 53*cdf0e10cSrcweir PTR_DOUBLE_ARR, 54*cdf0e10cSrcweir PTR_STRING_ARR, 55*cdf0e10cSrcweir PTR_CELL_ARR, 56*cdf0e10cSrcweir NONE 57*cdf0e10cSrcweir }; 58*cdf0e10cSrcweir 59*cdf0e10cSrcweir //------------------------------------------------------------------------ 60*cdf0e10cSrcweir class ModuleData; 61*cdf0e10cSrcweir class FuncData : public ScDataObject 62*cdf0e10cSrcweir { 63*cdf0e10cSrcweir friend class FuncCollection; 64*cdf0e10cSrcweir const ModuleData* pModuleData; 65*cdf0e10cSrcweir String aInternalName; 66*cdf0e10cSrcweir String aFuncName; 67*cdf0e10cSrcweir sal_uInt16 nNumber; 68*cdf0e10cSrcweir sal_uInt16 nParamCount; 69*cdf0e10cSrcweir ParamType eAsyncType; 70*cdf0e10cSrcweir ParamType eParamType[MAXFUNCPARAM]; 71*cdf0e10cSrcweir private: 72*cdf0e10cSrcweir FuncData(const String& rIName); 73*cdf0e10cSrcweir public: 74*cdf0e10cSrcweir FuncData(const ModuleData*pModule, 75*cdf0e10cSrcweir const String& rIName, 76*cdf0e10cSrcweir const String& rFName, 77*cdf0e10cSrcweir sal_uInt16 nNo, 78*cdf0e10cSrcweir sal_uInt16 nCount, 79*cdf0e10cSrcweir const ParamType* peType, 80*cdf0e10cSrcweir ParamType eType); 81*cdf0e10cSrcweir FuncData(const FuncData& rData); 82*cdf0e10cSrcweir virtual ScDataObject* Clone() const { return new FuncData(*this); } 83*cdf0e10cSrcweir 84*cdf0e10cSrcweir const String& GetModuleName() const; 85*cdf0e10cSrcweir const String& GetInternalName() const { return aInternalName; } 86*cdf0e10cSrcweir const String& GetFuncName() const { return aFuncName; } 87*cdf0e10cSrcweir sal_uInt16 GetParamCount() const { return nParamCount; } 88*cdf0e10cSrcweir ParamType GetParamType(sal_uInt16 nIndex) const { return eParamType[nIndex]; } 89*cdf0e10cSrcweir ParamType GetReturnType() const { return eParamType[0]; } 90*cdf0e10cSrcweir ParamType GetAsyncType() const { return eAsyncType; } 91*cdf0e10cSrcweir sal_Bool Call(void** ppParam); 92*cdf0e10cSrcweir sal_Bool Unadvice(double nHandle); 93*cdf0e10cSrcweir 94*cdf0e10cSrcweir // Name und Beschreibung des Parameters nParam. 95*cdf0e10cSrcweir // nParam==0 => Desc := Funktions-Beschreibung, 96*cdf0e10cSrcweir // Name := n/a 97*cdf0e10cSrcweir sal_Bool GetParamDesc( String& aName, String& aDesc, sal_uInt16 nParam ); 98*cdf0e10cSrcweir }; 99*cdf0e10cSrcweir 100*cdf0e10cSrcweir 101*cdf0e10cSrcweir //------------------------------------------------------------------------ 102*cdf0e10cSrcweir class FuncCollection : public ScSortedCollection 103*cdf0e10cSrcweir { 104*cdf0e10cSrcweir public: 105*cdf0e10cSrcweir FuncCollection(sal_uInt16 nLim = 4, sal_uInt16 nDel = 4, sal_Bool bDup = sal_False) : ScSortedCollection ( nLim, nDel, bDup ) {} 106*cdf0e10cSrcweir FuncCollection(const FuncCollection& rFuncCollection) : ScSortedCollection ( rFuncCollection ) {} 107*cdf0e10cSrcweir 108*cdf0e10cSrcweir virtual ScDataObject* Clone() const { return new FuncCollection(*this); } 109*cdf0e10cSrcweir FuncData* operator[]( const sal_uInt16 nIndex) const {return (FuncData*)At(nIndex);} 110*cdf0e10cSrcweir virtual short Compare(ScDataObject* pKey1, ScDataObject* pKey2) const; 111*cdf0e10cSrcweir sal_Bool SearchFunc( const String& rName, sal_uInt16& rIndex ) const; 112*cdf0e10cSrcweir }; 113*cdf0e10cSrcweir 114*cdf0e10cSrcweir 115*cdf0e10cSrcweir sal_Bool InitExternalFunc(const rtl::OUString& rModuleName); 116*cdf0e10cSrcweir void ExitExternalFunc(); 117*cdf0e10cSrcweir 118*cdf0e10cSrcweir #endif 119