1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 #ifndef _IMPLDDE_HXX 24 #define _IMPLDDE_HXX 25 26 #include <sfx2/linksrc.hxx> 27 #include <tools/string.hxx> 28 29 class DdeConnection; 30 class DdeData; 31 class DdeLink; 32 class DdeRequest; 33 class DdeTransaction; 34 35 namespace sfx2 36 { 37 38 class SvDDEObject : public SvLinkSource 39 { 40 String sItem; 41 42 DdeConnection* pConnection; 43 DdeLink* pLink; 44 DdeRequest* pRequest; 45 ::com::sun::star::uno::Any * pGetData; 46 47 sal_uInt8 bWaitForData : 1; // wird auf Daten gewartet? 48 sal_uInt8 nError : 7; // Error Code fuer den Dialog 49 50 51 sal_Bool ImplHasOtherFormat( DdeTransaction& ); 52 DECL_LINK( ImplGetDDEData, DdeData* ); 53 DECL_LINK( ImplDoneDDEData, void* ); 54 55 protected: 56 virtual ~SvDDEObject(); 57 58 public: 59 SvDDEObject(); 60 61 virtual sal_Bool GetData( ::com::sun::star::uno::Any & rData /*out param*/, 62 const String & aMimeType, 63 sal_Bool bSynchron = sal_False ); 64 65 virtual sal_Bool Connect( SvBaseLink * ); 66 virtual void Edit( Window* pParent, sfx2::SvBaseLink* pBaseLink, const Link& rEndEditHdl ); 67 68 virtual sal_Bool IsPending() const; 69 virtual sal_Bool IsDataComplete() const; 70 }; 71 72 } 73 74 #endif 75