| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef SC_ADIASYNC_HXX |
| #define SC_ADIASYNC_HXX |
| |
| #include <svl/broadcast.hxx> |
| #include <svl/svarray.hxx> |
| |
| #include "callform.hxx" |
| |
| extern "C" { |
| void CALLTYPE ScAddInAsyncCallBack( double& nHandle, void* pData ); |
| } |
| |
| |
| class ScAddInAsync; |
| typedef ScAddInAsync* ScAddInAsyncPtr; |
| SV_DECL_PTRARR_SORT( ScAddInAsyncs, ScAddInAsyncPtr, 4, 4 ) |
| extern ScAddInAsyncs theAddInAsyncTbl; // in adiasync.cxx |
| |
| class ScDocument; |
| typedef ScDocument* ScAddInDocPtr; |
| SV_DECL_PTRARR_SORT( ScAddInDocs, ScAddInDocPtr, 1, 1 ) |
| |
| class String; |
| |
| class ScAddInAsync : public SvtBroadcaster |
| { |
| private: |
| union |
| { |
| double nVal; // aktueller Wert |
| String* pStr; |
| }; |
| ScAddInDocs* pDocs; // Liste der benutzenden Dokumente |
| FuncData* pFuncData; // Zeiger auf die Daten in der Collection |
| sal_uLong nHandle; // wird von double auf sal_uLong gecasted |
| ParamType eType; // PTR_DOUBLE oder PTR_STRING Ergebnis |
| sal_Bool bValid; // ob Wert gueltig |
| |
| public: |
| // cTor nur wenn ScAddInAsync::Get fehlschlaegt! |
| // nIndex: Index aus der FunctionCollection |
| ScAddInAsync( sal_uLong nHandle, sal_uInt16 nIndex, |
| ScDocument* pDoc ); |
| // default-cTor nur fuer das eine globale aSeekObj !!! |
| ScAddInAsync(); |
| virtual ~ScAddInAsync(); |
| static ScAddInAsync* Get( sal_uLong nHandle ); |
| static void CallBack( sal_uLong nHandle, void* pData ); |
| static void RemoveDocument( ScDocument* pDocument ); |
| sal_Bool IsValid() const { return bValid; } |
| ParamType GetType() const { return eType; } |
| double GetValue() const { return nVal; } |
| const String& GetString() const { return *pStr; } |
| sal_Bool HasDocument( ScDocument* pDoc ) const |
| { return pDocs->Seek_Entry( pDoc ); } |
| void AddDocument( ScDocument* pDoc ) { pDocs->Insert( pDoc ); } |
| |
| // Vergleichsoperatoren fuer PtrArrSort |
| sal_Bool operator < ( const ScAddInAsync& r ) { return nHandle < r.nHandle; } |
| sal_Bool operator ==( const ScAddInAsync& r ) { return nHandle == r.nHandle; } |
| }; |
| |
| |
| |
| #endif |
