sw/source/ui/uno/swdet2.cxx

   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  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <sfx2/docfac.hxx>
  21 #include <sfx2/docfilt.hxx>
  22 #include <sfx2/fcontnr.hxx>
  23 #include <sfx2/docfile.hxx>
  24 #include <sfx2/app.hxx>
  25 #include <svtools/sfxecode.hxx>
  26 #include <vcl/msgbox.hxx>
  27 #include <svtools/parhtml.hxx>
  28 #include <comphelper/classids.hxx>
  29 #include <iodetect.hxx>
  30
  31 #include <swdetect.hxx>
  32
  33 #include <app.hrc>
  34 #include <web.hrc>
  35 #include <globdoc.hrc>
  36
  37 #include <unotools/moduleoptions.hxx>
  38
  39 #include <unomid.h>
  40
  41 bool IsDocShellRegistered()
  42 {
  43     return SvtModuleOptions().IsWriter();
  44 }
  45
  46 //-------------------------------------------------------------------------
  47
  48 sal_uLong SwFilterDetect::DetectFilter( SfxMedium& rMedium, const SfxFilter** ppFilter )
  49 {
  50     sal_uLong nRet = ERRCODE_NONE;
  51     if( *ppFilter )
  52     {
  53         // verify the given filter
  54         String aPrefFlt = (*ppFilter)->GetUserData();
  55
  56         // detection for TextFilter needs an additional checking
  57         sal_Bool bDetected = SwIoSystem::IsFileFilter(rMedium, aPrefFlt);
  58         return bDetected ? nRet : ERRCODE_ABORT;
  59     }
  60
  61     // mba: without preselection there is no PrefFlt
  62     String aPrefFlt;
  63     const SfxFilter* pTmp = SwIoSystem::GetFileFilter( rMedium.GetPhysicalName(), aPrefFlt, &rMedium );
  64     if( !pTmp )
  65         return ERRCODE_ABORT;
  66
  67     else
  68     {
  69         //Bug 41417: JP 09.07.97: HTML documents should be loaded by WebWriter
  70         SfxFilterContainer aFilterContainer( OUString("swriter/web") );
  71         if( !pTmp->GetUserData().equals(sHTML) ||
  72             pTmp->GetServiceName() == "com.sun.star.text.WebDocument" ||
  73             0 == ( (*ppFilter) = SwIoSystem::GetFilterOfFormat( OUString(sHTML),
  74                     &aFilterContainer ) ) )
  75             *ppFilter = pTmp;
  76     }
  77
  78     return nRet;
  79 }
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */