writerperfect/source/draw/VisioImportFilter.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /* VisioImportFilter: Sets up the filter, and calls OdgExporter
   3  * to do the actual filtering
   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 #include <com/sun/star/uno/Reference.h>
  11 #include <com/sun/star/uno/XComponentContext.hpp>
  12 #include <cppuhelper/supportsservice.hxx>
  13
  14 #include <libvisio/libvisio.h>
  15 #include <libodfgen/libodfgen.hxx>
  16
  17 #include "VisioImportFilter.hxx"
  18
  19 using com::sun::star::uno::Reference;
  20 using com::sun::star::uno::Exception;
  21 using com::sun::star::uno::RuntimeException;
  22 using com::sun::star::uno::Sequence;
  23 using com::sun::star::uno::XComponentContext;
  24 using com::sun::star::uno::XInterface;
  25
  26 bool VisioImportFilter::doImportDocument(librevenge::RVNGInputStream &rInput, OdgGenerator &rGenerator, utl::MediaDescriptor &)
  27 {
  28     return libvisio::VisioDocument::parse(&rInput, &rGenerator);
  29 }
  30
  31 bool VisioImportFilter::doDetectFormat(librevenge::RVNGInputStream &rInput, OUString &rTypeName)
  32 {
  33     if (libvisio::VisioDocument::isSupported(&rInput))
  34     {
  35         rTypeName = "draw_Visio_Document";
  36         return true;
  37     }
  38
  39     return false;
  40 }
  41
  42 OUString VisioImportFilter_getImplementationName()
  43 throw (RuntimeException)
  44 {
  45     return OUString("com.sun.star.comp.Draw.VisioImportFilter");
  46 }
  47
  48 Sequence< OUString > SAL_CALL VisioImportFilter_getSupportedServiceNames()
  49 throw (RuntimeException)
  50 {
  51     Sequence < OUString > aRet(2);
  52     OUString *pArray = aRet.getArray();
  53     pArray[0] =  "com.sun.star.document.ImportFilter";
  54     pArray[1] =  "com.sun.star.document.ExtendedTypeDetection";
  55     return aRet;
  56 }
  57
  58 Reference< XInterface > SAL_CALL VisioImportFilter_createInstance(const Reference< XComponentContext > &rContext)
  59 throw(Exception)
  60 {
  61     return (cppu::OWeakObject *) new VisioImportFilter(rContext);
  62 }
  63
  64 // XServiceInfo
  65 OUString SAL_CALL VisioImportFilter::getImplementationName()
  66 throw (RuntimeException, std::exception)
  67 {
  68     return VisioImportFilter_getImplementationName();
  69 }
  70 sal_Bool SAL_CALL VisioImportFilter::supportsService(const OUString &rServiceName)
  71 throw (RuntimeException, std::exception)
  72 {
  73     return cppu::supportsService(this, rServiceName);
  74 }
  75 Sequence< OUString > SAL_CALL VisioImportFilter::getSupportedServiceNames()
  76 throw (RuntimeException, std::exception)
  77 {
  78     return VisioImportFilter_getSupportedServiceNames();
  79 }
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */