writerperfect/inc/WPXSvInputStream.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #ifndef INCLUDED_WRITERPERFECT_WPXSVINPUTSTREAM_HXX
  11 #define INCLUDED_WRITERPERFECT_WPXSVINPUTSTREAM_HXX
  12
  13 #include <librevenge-stream/librevenge-stream.h>
  14
  15 #include <com/sun/star/uno/Reference.h>
  16
  17 #include <writerperfectdllapi.h>
  18
  19 namespace com
  20 {
  21 namespace sun
  22 {
  23 namespace star
  24 {
  25 namespace io
  26 {
  27 class XInputStream;
  28 class XSeekable;
  29 }
  30 }
  31 }
  32 }
  33
  34 namespace writerperfect
  35 {
  36
  37 class WPXSvInputStreamImpl;
  38
  39 class WRITERPERFECT_DLLPUBLIC WPXSvInputStream : public librevenge::RVNGInputStream
  40 {
  41 public:
  42     WPXSvInputStream(::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > xStream);
  43     virtual ~WPXSvInputStream();
  44
  45     virtual bool isStructured() SAL_OVERRIDE;
  46     virtual unsigned subStreamCount() SAL_OVERRIDE;
  47     virtual const char *subStreamName(unsigned id) SAL_OVERRIDE;
  48     virtual bool existsSubStream(const char *name) SAL_OVERRIDE;
  49     virtual librevenge::RVNGInputStream *getSubStreamByName(const char *name) SAL_OVERRIDE;
  50     virtual librevenge::RVNGInputStream *getSubStreamById(unsigned id) SAL_OVERRIDE;
  51
  52     virtual const unsigned char *read(unsigned long numBytes, unsigned long &numBytesRead) SAL_OVERRIDE;
  53     virtual int seek(long offset, librevenge::RVNG_SEEK_TYPE seekType) SAL_OVERRIDE;
  54     virtual long tell() SAL_OVERRIDE;
  55     virtual bool isEnd() SAL_OVERRIDE;
  56
  57 private:
  58     WPXSvInputStreamImpl *mpImpl;
  59 };
  60
  61 }
  62
  63 #endif // INCLUDED_WRITERPERFECT_WPXSVINPUTSTREAM_HXX
  64
  65 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */