writerperfect/source/calc/NumbersImportFilter.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /* NumbersImportFilter: 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 <libetonyek/libetonyek.h>
  13
  14 #include <com/sun/star/uno/Reference.h>
  15
  16 #include <cppuhelper/supportsservice.hxx>
  17
  18 #include "NumbersImportFilter.hxx"
  19
  20 using com::sun::star::uno::Sequence;
  21 using com::sun::star::uno::Reference;
  22 using com::sun::star::uno::Any;
  23 using com::sun::star::uno::XInterface;
  24 using com::sun::star::uno::Exception;
  25 using com::sun::star::uno::RuntimeException;
  26 using com::sun::star::uno::XComponentContext;
  27
  28 using libetonyek::EtonyekDocument;
  29
  30 bool NumbersImportFilter::doImportDocument(librevenge::RVNGInputStream &rInput, OdsGenerator &rGenerator, utl::MediaDescriptor &)
  31 {
  32     return EtonyekDocument::parse(&rInput, &rGenerator);
  33 }
  34
  35 bool NumbersImportFilter::doDetectFormat(librevenge::RVNGInputStream &rInput, OUString &rTypeName)
  36 {
  37     EtonyekDocument::Type type = EtonyekDocument::TYPE_UNKNOWN;
  38     const EtonyekDocument::Confidence confidence = EtonyekDocument::isSupported(&rInput, &type);
  39     if ((confidence == EtonyekDocument::CONFIDENCE_EXCELLENT) && (type == EtonyekDocument::TYPE_NUMBERS))
  40     {
  41         rTypeName = "calc_AppleNumbers";
  42         return true;
  43     }
  44
  45     return false;
  46 }
  47
  48 void NumbersImportFilter::doRegisterHandlers(OdsGenerator &)
  49 {
  50 }
  51
  52 OUString NumbersImportFilter_getImplementationName()
  53 throw (RuntimeException)
  54 {
  55     return OUString("org.libreoffice.comp.Calc.NumbersImportFilter");
  56 }
  57
  58 Sequence< OUString > SAL_CALL NumbersImportFilter_getSupportedServiceNames()
  59 throw (RuntimeException)
  60 {
  61     Sequence < OUString > aRet(2);
  62     OUString *pArray = aRet.getArray();
  63     pArray[0] =  "com.sun.star.document.ImportFilter";
  64     pArray[1] =  "com.sun.star.document.ExtendedTypeDetection";
  65     return aRet;
  66 }
  67
  68 Reference< XInterface > SAL_CALL NumbersImportFilter_createInstance(const Reference< XComponentContext > &rContext)
  69 throw(Exception)
  70 {
  71     return static_cast<cppu::OWeakObject *>(new NumbersImportFilter(rContext));
  72 }
  73
  74 // XServiceInfo
  75 OUString SAL_CALL NumbersImportFilter::getImplementationName()
  76 throw (RuntimeException, std::exception)
  77 {
  78     return NumbersImportFilter_getImplementationName();
  79 }
  80 sal_Bool SAL_CALL NumbersImportFilter::supportsService(const OUString &rServiceName)
  81 throw (RuntimeException, std::exception)
  82 {
  83     return cppu::supportsService(this, rServiceName);
  84 }
  85 Sequence< OUString > SAL_CALL NumbersImportFilter::getSupportedServiceNames()
  86 throw (RuntimeException, std::exception)
  87 {
  88     return NumbersImportFilter_getSupportedServiceNames();
  89 }
  90
  91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */