1*38d50f7bSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*38d50f7bSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*38d50f7bSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*38d50f7bSAndrew Rist * distributed with this work for additional information 6*38d50f7bSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*38d50f7bSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*38d50f7bSAndrew Rist * "License"); you may not use this file except in compliance 9*38d50f7bSAndrew Rist * with the License. You may obtain a copy of the License at 10*38d50f7bSAndrew Rist * 11*38d50f7bSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*38d50f7bSAndrew Rist * 13*38d50f7bSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*38d50f7bSAndrew Rist * software distributed under the License is distributed on an 15*38d50f7bSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*38d50f7bSAndrew Rist * KIND, either express or implied. See the License for the 17*38d50f7bSAndrew Rist * specific language governing permissions and limitations 18*38d50f7bSAndrew Rist * under the License. 19*38d50f7bSAndrew Rist * 20*38d50f7bSAndrew Rist *************************************************************/ 21*38d50f7bSAndrew Rist 22*38d50f7bSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef SC_ADIASYNC_HXX 25cdf0e10cSrcweir #define SC_ADIASYNC_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <svl/broadcast.hxx> 28cdf0e10cSrcweir #include <svl/svarray.hxx> 29cdf0e10cSrcweir 30cdf0e10cSrcweir #include "callform.hxx" 31cdf0e10cSrcweir 32cdf0e10cSrcweir extern "C" { 33cdf0e10cSrcweir void CALLTYPE ScAddInAsyncCallBack( double& nHandle, void* pData ); 34cdf0e10cSrcweir } 35cdf0e10cSrcweir 36cdf0e10cSrcweir 37cdf0e10cSrcweir class ScAddInAsync; 38cdf0e10cSrcweir typedef ScAddInAsync* ScAddInAsyncPtr; 39cdf0e10cSrcweir SV_DECL_PTRARR_SORT( ScAddInAsyncs, ScAddInAsyncPtr, 4, 4 ) 40cdf0e10cSrcweir extern ScAddInAsyncs theAddInAsyncTbl; // in adiasync.cxx 41cdf0e10cSrcweir 42cdf0e10cSrcweir class ScDocument; 43cdf0e10cSrcweir typedef ScDocument* ScAddInDocPtr; 44cdf0e10cSrcweir SV_DECL_PTRARR_SORT( ScAddInDocs, ScAddInDocPtr, 1, 1 ) 45cdf0e10cSrcweir 46cdf0e10cSrcweir class String; 47cdf0e10cSrcweir 48cdf0e10cSrcweir class ScAddInAsync : public SvtBroadcaster 49cdf0e10cSrcweir { 50cdf0e10cSrcweir private: 51cdf0e10cSrcweir union 52cdf0e10cSrcweir { 53cdf0e10cSrcweir double nVal; // aktueller Wert 54cdf0e10cSrcweir String* pStr; 55cdf0e10cSrcweir }; 56cdf0e10cSrcweir ScAddInDocs* pDocs; // Liste der benutzenden Dokumente 57cdf0e10cSrcweir FuncData* pFuncData; // Zeiger auf die Daten in der Collection 58cdf0e10cSrcweir sal_uLong nHandle; // wird von double auf sal_uLong gecasted 59cdf0e10cSrcweir ParamType eType; // PTR_DOUBLE oder PTR_STRING Ergebnis 60cdf0e10cSrcweir sal_Bool bValid; // ob Wert gueltig 61cdf0e10cSrcweir 62cdf0e10cSrcweir public: 63cdf0e10cSrcweir // cTor nur wenn ScAddInAsync::Get fehlschlaegt! 64cdf0e10cSrcweir // nIndex: Index aus der FunctionCollection 65cdf0e10cSrcweir ScAddInAsync( sal_uLong nHandle, sal_uInt16 nIndex, 66cdf0e10cSrcweir ScDocument* pDoc ); 67cdf0e10cSrcweir // default-cTor nur fuer das eine globale aSeekObj !!! 68cdf0e10cSrcweir ScAddInAsync(); 69cdf0e10cSrcweir virtual ~ScAddInAsync(); 70cdf0e10cSrcweir static ScAddInAsync* Get( sal_uLong nHandle ); 71cdf0e10cSrcweir static void CallBack( sal_uLong nHandle, void* pData ); 72cdf0e10cSrcweir static void RemoveDocument( ScDocument* pDocument ); IsValid() const73cdf0e10cSrcweir sal_Bool IsValid() const { return bValid; } GetType() const74cdf0e10cSrcweir ParamType GetType() const { return eType; } GetValue() const75cdf0e10cSrcweir double GetValue() const { return nVal; } GetString() const76cdf0e10cSrcweir const String& GetString() const { return *pStr; } HasDocument(ScDocument * pDoc) const77cdf0e10cSrcweir sal_Bool HasDocument( ScDocument* pDoc ) const 78cdf0e10cSrcweir { return pDocs->Seek_Entry( pDoc ); } AddDocument(ScDocument * pDoc)79cdf0e10cSrcweir void AddDocument( ScDocument* pDoc ) { pDocs->Insert( pDoc ); } 80cdf0e10cSrcweir 81cdf0e10cSrcweir // Vergleichsoperatoren fuer PtrArrSort operator <(const ScAddInAsync & r)82cdf0e10cSrcweir sal_Bool operator < ( const ScAddInAsync& r ) { return nHandle < r.nHandle; } operator ==(const ScAddInAsync & r)83cdf0e10cSrcweir sal_Bool operator ==( const ScAddInAsync& r ) { return nHandle == r.nHandle; } 84cdf0e10cSrcweir }; 85cdf0e10cSrcweir 86cdf0e10cSrcweir 87cdf0e10cSrcweir 88cdf0e10cSrcweir #endif 89