Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /* EBookImportFilter: Sets up the filter, and calls DocumentCollector
       3             :  * to do the actual filtering
       4             :  *
       5             :  * This file is part of the LibreOffice project.
       6             :  *
       7             :  * This Source Code Form is subject to the terms of the Mozilla Public
       8             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       9             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
      10             :  */
      11             : 
      12             : #include <com/sun/star/uno/Reference.h>
      13             : #include <cppuhelper/supportsservice.hxx>
      14             : 
      15             : #include <libe-book/libe-book.h>
      16             : 
      17             : #include "EBookImportFilter.hxx"
      18             : 
      19             : using com::sun::star::uno::Sequence;
      20             : using com::sun::star::uno::Reference;
      21             : using com::sun::star::uno::Any;
      22             : using com::sun::star::uno::XInterface;
      23             : using com::sun::star::uno::Exception;
      24             : using com::sun::star::uno::RuntimeException;
      25             : using com::sun::star::uno::XComponentContext;
      26             : 
      27             : using libebook::EBOOKDocument;
      28             : 
      29           8 : bool EBookImportFilter::doImportDocument(librevenge::RVNGInputStream &rInput, OdtGenerator &rGenerator, utl::MediaDescriptor &rDescriptor)
      30             : {
      31           8 :     EBOOKDocument::Type type = EBOOKDocument::TYPE_UNKNOWN;
      32             : 
      33           8 :     rtl::OUString aFilterName;
      34             : 
      35           8 :     rDescriptor[utl::MediaDescriptor::PROP_FILTERNAME()] >>= aFilterName;
      36             :     assert(!aFilterName.isEmpty());
      37             : 
      38           8 :     if (aFilterName == "FictionBook 2")
      39           4 :         type = EBOOKDocument::TYPE_FICTIONBOOK2;
      40           4 :     else if (aFilterName == "PalmDoc")
      41           2 :         type = EBOOKDocument::TYPE_PALMDOC;
      42           2 :     else if (aFilterName == "Plucker eBook")
      43           0 :         type = EBOOKDocument::TYPE_PLUCKER;
      44           2 :     else if (aFilterName == "eReader eBook")
      45           2 :         type = EBOOKDocument::TYPE_PEANUTPRESS;
      46           0 :     else if (aFilterName == "TealDoc")
      47           0 :         type = EBOOKDocument::TYPE_TEALDOC;
      48           0 :     else if (aFilterName == "zTXT")
      49           0 :         type = EBOOKDocument::TYPE_ZTXT;
      50             : 
      51           8 :     if (EBOOKDocument::TYPE_UNKNOWN != type)
      52           8 :         return EBOOKDocument::RESULT_OK == EBOOKDocument::parse(&rInput, &rGenerator, type);
      53             : 
      54           0 :     return false;
      55             : }
      56             : 
      57          10 : bool EBookImportFilter::doDetectFormat(librevenge::RVNGInputStream &rInput, OUString &rTypeName)
      58             : {
      59          10 :     rTypeName = "";
      60             : 
      61          10 :     EBOOKDocument::Type type = EBOOKDocument::TYPE_UNKNOWN;
      62             : 
      63          10 :     if (EBOOKDocument::CONFIDENCE_EXCELLENT == EBOOKDocument::isSupported(&rInput, &type))
      64             :     {
      65           8 :         switch (type)
      66             :         {
      67             :         case EBOOKDocument::TYPE_FICTIONBOOK2 :
      68           4 :             rTypeName = "writer_FictionBook_2";
      69           4 :             break;
      70             :         case EBOOKDocument::TYPE_PALMDOC :
      71           2 :             rTypeName = "writer_PalmDoc";
      72           2 :             break;
      73             :         case EBOOKDocument::TYPE_PLUCKER :
      74           0 :             rTypeName = "writer_Plucker_eBook";
      75           0 :             break;
      76             :         case EBOOKDocument::TYPE_PEANUTPRESS :
      77           2 :             rTypeName = "writer_eReader_eBook";
      78           2 :             break;
      79             :         case EBOOKDocument::TYPE_TEALDOC :
      80           0 :             rTypeName = "writer_TealDoc";
      81           0 :             break;
      82             :         case EBOOKDocument::TYPE_ZTXT :
      83           0 :             rTypeName = "writer_zTXT";
      84           0 :             break;
      85             :         default :
      86             :             SAL_WARN_IF(type != EBOOKDocument::TYPE_UNKNOWN, "writerperfect", "EBookImportFilter::doDetectFormat: document type " << type << " detected, but ignored");
      87             :         }
      88             :     }
      89             : 
      90          10 :     return !rTypeName.isEmpty();
      91             : }
      92             : 
      93          10 : OUString EBookImportFilter_getImplementationName()
      94             : throw (RuntimeException)
      95             : {
      96          10 :     return OUString("org.libreoffice.comp.Writer.EBookImportFilter");
      97             : }
      98             : 
      99           2 : Sequence< OUString > SAL_CALL EBookImportFilter_getSupportedServiceNames()
     100             : throw (RuntimeException)
     101             : {
     102           2 :     Sequence < OUString > aRet(2);
     103           2 :     OUString *pArray = aRet.getArray();
     104           2 :     pArray[0] =  "com.sun.star.document.ImportFilter";
     105           2 :     pArray[1] =  "com.sun.star.document.ExtendedTypeDetection";
     106           2 :     return aRet;
     107             : }
     108             : #undef SERVICE_NAME2
     109             : #undef SERVICE_NAME1
     110             : 
     111           2 : Reference< XInterface > SAL_CALL EBookImportFilter_createInstance(const Reference< XComponentContext > &rContext)
     112             : throw(Exception)
     113             : {
     114           2 :     return (cppu::OWeakObject *) new EBookImportFilter(rContext);
     115             : }
     116             : 
     117             : // XServiceInfo
     118           0 : OUString SAL_CALL EBookImportFilter::getImplementationName()
     119             : throw (RuntimeException, std::exception)
     120             : {
     121           0 :     return EBookImportFilter_getImplementationName();
     122             : }
     123           0 : sal_Bool SAL_CALL EBookImportFilter::supportsService(const OUString &rServiceName)
     124             : throw (RuntimeException, std::exception)
     125             : {
     126           0 :     return cppu::supportsService(this, rServiceName);
     127             : }
     128           0 : Sequence< OUString > SAL_CALL EBookImportFilter::getSupportedServiceNames()
     129             : throw (RuntimeException, std::exception)
     130             : {
     131           0 :     return EBookImportFilter_getSupportedServiceNames();
     132             : }
     133             : 
     134             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */