1*353d8f4dSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*353d8f4dSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*353d8f4dSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*353d8f4dSAndrew Rist * distributed with this work for additional information 6*353d8f4dSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*353d8f4dSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*353d8f4dSAndrew Rist * "License"); you may not use this file except in compliance 9*353d8f4dSAndrew Rist * with the License. You may obtain a copy of the License at 10cdf0e10cSrcweir * 11*353d8f4dSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12cdf0e10cSrcweir * 13*353d8f4dSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*353d8f4dSAndrew Rist * software distributed under the License is distributed on an 15*353d8f4dSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*353d8f4dSAndrew Rist * KIND, either express or implied. See the License for the 17*353d8f4dSAndrew Rist * specific language governing permissions and limitations 18*353d8f4dSAndrew Rist * under the License. 19cdf0e10cSrcweir * 20*353d8f4dSAndrew Rist *************************************************************/ 21*353d8f4dSAndrew Rist 22*353d8f4dSAndrew Rist 23cdf0e10cSrcweir #ifndef _FILEOBJ_HXX 24cdf0e10cSrcweir #define _FILEOBJ_HXX 25cdf0e10cSrcweir 26cdf0e10cSrcweir #include <tools/string.hxx> 27cdf0e10cSrcweir #include <sfx2/linksrc.hxx> 28cdf0e10cSrcweir #include <sfx2/docfile.hxx> 29cdf0e10cSrcweir #include <sfx2/linkmgr.hxx> 30cdf0e10cSrcweir 31cdf0e10cSrcweir class Graphic; 32cdf0e10cSrcweir struct Impl_DownLoadData; 33cdf0e10cSrcweir namespace sfx2 { class FileDialogHelper; } 34cdf0e10cSrcweir 35cdf0e10cSrcweir class SvFileObject : public sfx2::SvLinkSource 36cdf0e10cSrcweir { 37cdf0e10cSrcweir String sFileNm; 38cdf0e10cSrcweir String sFilter; 39cdf0e10cSrcweir String sReferer; 40cdf0e10cSrcweir Link aEndEditLink; 41cdf0e10cSrcweir SfxMediumRef xMed; 42cdf0e10cSrcweir Impl_DownLoadData* pDownLoadData; 43cdf0e10cSrcweir Window* pOldParent; 44cdf0e10cSrcweir 45cdf0e10cSrcweir sal_uInt8 nType; 46cdf0e10cSrcweir 47cdf0e10cSrcweir sal_Bool bLoadAgain : 1; 48cdf0e10cSrcweir sal_Bool bSynchron : 1; 49cdf0e10cSrcweir sal_Bool bLoadError : 1; 50cdf0e10cSrcweir sal_Bool bWaitForData : 1; 51cdf0e10cSrcweir sal_Bool bInNewData : 1; 52cdf0e10cSrcweir sal_Bool bDataReady : 1; 53cdf0e10cSrcweir sal_Bool bMedUseCache : 1; 54cdf0e10cSrcweir sal_Bool bNativFormat : 1; 55cdf0e10cSrcweir sal_Bool bClearMedium : 1; 56cdf0e10cSrcweir sal_Bool bStateChangeCalled : 1; 57cdf0e10cSrcweir sal_Bool bInCallDownLoad : 1; 58cdf0e10cSrcweir 59cdf0e10cSrcweir sal_Bool GetGraphic_Impl( Graphic&, SvStream* pStream = 0 ); 60cdf0e10cSrcweir sal_Bool LoadFile_Impl(); 61cdf0e10cSrcweir void SendStateChg_Impl( sfx2::LinkManager::LinkState nState ); 62cdf0e10cSrcweir 63cdf0e10cSrcweir DECL_STATIC_LINK( SvFileObject, DelMedium_Impl, SfxMediumRef* ); 64cdf0e10cSrcweir DECL_STATIC_LINK( SvFileObject, LoadGrfReady_Impl, void* ); 65cdf0e10cSrcweir DECL_STATIC_LINK( SvFileObject, LoadGrfNewData_Impl, void* ); 66cdf0e10cSrcweir DECL_LINK( DialogClosedHdl, sfx2::FileDialogHelper* ); 67cdf0e10cSrcweir 68cdf0e10cSrcweir protected: 69cdf0e10cSrcweir virtual ~SvFileObject(); 70cdf0e10cSrcweir 71cdf0e10cSrcweir public: 72cdf0e10cSrcweir SvFileObject(); 73cdf0e10cSrcweir 74cdf0e10cSrcweir virtual sal_Bool GetData( ::com::sun::star::uno::Any & rData /*out param*/, 75cdf0e10cSrcweir const String & rMimeType, 76cdf0e10cSrcweir sal_Bool bSynchron = sal_False ); 77cdf0e10cSrcweir 78cdf0e10cSrcweir virtual sal_Bool Connect( sfx2::SvBaseLink* ); 79cdf0e10cSrcweir virtual void Edit( Window *, sfx2::SvBaseLink *, const Link& rEndEditHdl ); 80cdf0e10cSrcweir 81cdf0e10cSrcweir // erfrage ob das man direkt auf die Daten zugreifen kann oder ob das 82cdf0e10cSrcweir // erst angestossen werden muss 83cdf0e10cSrcweir virtual sal_Bool IsPending() const; 84cdf0e10cSrcweir virtual sal_Bool IsDataComplete() const; 85cdf0e10cSrcweir 86cdf0e10cSrcweir void CancelTransfers(); 87cdf0e10cSrcweir }; 88cdf0e10cSrcweir 89cdf0e10cSrcweir 90cdf0e10cSrcweir #endif 91cdf0e10cSrcweir 92