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 10cdf0e10cSrcweir * 11*38d50f7bSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12cdf0e10cSrcweir * 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. 19cdf0e10cSrcweir * 20*38d50f7bSAndrew Rist *************************************************************/ 21*38d50f7bSAndrew Rist 22*38d50f7bSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef SC_DDELINK_HXX 25cdf0e10cSrcweir #define SC_DDELINK_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "address.hxx" 28cdf0e10cSrcweir #include <sfx2/lnkbase.hxx> 29cdf0e10cSrcweir #include <svl/broadcast.hxx> 30cdf0e10cSrcweir #include "scmatrix.hxx" 31cdf0e10cSrcweir 32cdf0e10cSrcweir class ScDocument; 33cdf0e10cSrcweir class ScMultipleReadHeader; 34cdf0e10cSrcweir class ScMultipleWriteHeader; 35cdf0e10cSrcweir class SvStream; 36cdf0e10cSrcweir 37cdf0e10cSrcweir class ScDdeLink : public ::sfx2::SvBaseLink, public SvtBroadcaster 38cdf0e10cSrcweir { 39cdf0e10cSrcweir private: 40cdf0e10cSrcweir static sal_Bool bIsInUpdate; 41cdf0e10cSrcweir 42cdf0e10cSrcweir ScDocument* pDoc; 43cdf0e10cSrcweir 44cdf0e10cSrcweir String aAppl; // Verbindungsdaten 45cdf0e10cSrcweir String aTopic; 46cdf0e10cSrcweir String aItem; 47cdf0e10cSrcweir sal_uInt8 nMode; // Zahlformat-Modus 48cdf0e10cSrcweir 49cdf0e10cSrcweir sal_Bool bNeedUpdate; // wird gesetzt, wenn Update nicht moeglich war 50cdf0e10cSrcweir 51cdf0e10cSrcweir ScMatrixRef pResult; // Ergebnis 52cdf0e10cSrcweir 53cdf0e10cSrcweir public: 54cdf0e10cSrcweir TYPEINFO(); 55cdf0e10cSrcweir 56cdf0e10cSrcweir ScDdeLink( ScDocument* pD, 57cdf0e10cSrcweir const String& rA, const String& rT, const String& rI, 58cdf0e10cSrcweir sal_uInt8 nM ); 59cdf0e10cSrcweir ScDdeLink( ScDocument* pD, SvStream& rStream, ScMultipleReadHeader& rHdr ); 60cdf0e10cSrcweir ScDdeLink( ScDocument* pD, const ScDdeLink& rOther ); 61cdf0e10cSrcweir virtual ~ScDdeLink(); 62cdf0e10cSrcweir 63cdf0e10cSrcweir void Store( SvStream& rStream, ScMultipleWriteHeader& rHdr ) const; 64cdf0e10cSrcweir 65cdf0e10cSrcweir // von SvBaseLink ueberladen: 66cdf0e10cSrcweir virtual void DataChanged( const String& rMimeType, 67cdf0e10cSrcweir const ::com::sun::star::uno::Any & rValue ); 68cdf0e10cSrcweir 69cdf0e10cSrcweir // von SvtBroadcaster ueberladen: 70cdf0e10cSrcweir virtual void ListenersGone(); 71cdf0e10cSrcweir 72cdf0e10cSrcweir // fuer Interpreter: 73cdf0e10cSrcweir GetResult() const74cdf0e10cSrcweir const ScMatrix* GetResult() const { return pResult; } SetResult(ScMatrix * pRes)75cdf0e10cSrcweir void SetResult( ScMatrix* pRes ) { pResult = pRes; } 76cdf0e10cSrcweir 77cdf0e10cSrcweir // XML and Excel import after NewData() GetModifiableResult()78cdf0e10cSrcweir ScMatrixRef GetModifiableResult() { return pResult; } 79cdf0e10cSrcweir GetAppl() const80cdf0e10cSrcweir const String& GetAppl() const { return aAppl; } GetTopic() const81cdf0e10cSrcweir const String& GetTopic() const { return aTopic; } GetItem() const82cdf0e10cSrcweir const String& GetItem() const { return aItem; } GetMode() const83cdf0e10cSrcweir sal_uInt8 GetMode() const { return nMode; } 84cdf0e10cSrcweir 85cdf0e10cSrcweir void ResetValue(); // Wert zuruecksetzen 86cdf0e10cSrcweir void TryUpdate(); 87cdf0e10cSrcweir NeedsUpdate() const88cdf0e10cSrcweir sal_Bool NeedsUpdate() const { return bNeedUpdate; } 89cdf0e10cSrcweir IsInUpdate()90cdf0e10cSrcweir static sal_Bool IsInUpdate() { return bIsInUpdate; } 91cdf0e10cSrcweir }; 92cdf0e10cSrcweir 93cdf0e10cSrcweir 94cdf0e10cSrcweir #endif 95cdf0e10cSrcweir 96