| /************************************************************** |
| * |
| * 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 _FILEOBJ_HXX |
| #define _FILEOBJ_HXX |
| |
| #include <tools/string.hxx> |
| #include <sfx2/linksrc.hxx> |
| #include <sfx2/docfile.hxx> |
| #include <sfx2/linkmgr.hxx> |
| |
| class Graphic; |
| struct Impl_DownLoadData; |
| namespace sfx2 { class FileDialogHelper; } |
| |
| class SvFileObject : public sfx2::SvLinkSource |
| { |
| String sFileNm; |
| String sFilter; |
| String sReferer; |
| Link aEndEditLink; |
| SfxMediumRef xMed; |
| Impl_DownLoadData* pDownLoadData; |
| Window* pOldParent; |
| |
| sal_uInt8 nType; |
| |
| sal_Bool bLoadAgain : 1; |
| sal_Bool bSynchron : 1; |
| sal_Bool bLoadError : 1; |
| sal_Bool bWaitForData : 1; |
| sal_Bool bInNewData : 1; |
| sal_Bool bDataReady : 1; |
| sal_Bool bMedUseCache : 1; |
| sal_Bool bNativFormat : 1; |
| sal_Bool bClearMedium : 1; |
| sal_Bool bStateChangeCalled : 1; |
| sal_Bool bInCallDownLoad : 1; |
| |
| sal_Bool GetGraphic_Impl( Graphic&, SvStream* pStream = 0 ); |
| sal_Bool LoadFile_Impl(); |
| void SendStateChg_Impl( sfx2::LinkManager::LinkState nState ); |
| |
| DECL_STATIC_LINK( SvFileObject, DelMedium_Impl, SfxMediumRef* ); |
| DECL_STATIC_LINK( SvFileObject, LoadGrfReady_Impl, void* ); |
| DECL_STATIC_LINK( SvFileObject, LoadGrfNewData_Impl, void* ); |
| DECL_LINK( DialogClosedHdl, sfx2::FileDialogHelper* ); |
| |
| protected: |
| virtual ~SvFileObject(); |
| |
| public: |
| SvFileObject(); |
| |
| virtual sal_Bool GetData( ::com::sun::star::uno::Any & rData /*out param*/, |
| const String & rMimeType, |
| sal_Bool bSynchron = sal_False ); |
| |
| virtual sal_Bool Connect( sfx2::SvBaseLink* ); |
| virtual void Edit( Window *, sfx2::SvBaseLink *, const Link& rEndEditHdl ); |
| |
| // erfrage ob das man direkt auf die Daten zugreifen kann oder ob das |
| // erst angestossen werden muss |
| virtual sal_Bool IsPending() const; |
| virtual sal_Bool IsDataComplete() const; |
| |
| void CancelTransfers(); |
| }; |
| |
| |
| #endif |
| |
