include/sfx2/fcontnr.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  * 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 #ifndef INCLUDED_SFX2_FCONTNR_HXX
  20 #define INCLUDED_SFX2_FCONTNR_HXX
  21
  22 #include <sal/config.h>
  23 #include <sfx2/dllapi.h>
  24 #include <sal/types.h>
  25 #include <com/sun/star/uno/Sequence.hxx>
  26 #include <com/sun/star/beans/NamedValue.hpp>
  27 #include <com/sun/star/container/XNameAccess.hpp>
  28 #include <svl/poolitem.hxx>
  29 #include <vcl/window.hxx>
  30
  31 #include <sfx2/docfilt.hxx>
  32
  33 #include <tools/ref.hxx>
  34
  35 #include <boost/utility.hpp>
  36
  37 namespace vcl { class Window; }
  38 class SfxFilter;
  39 class SfxObjectFactory;
  40 class SfxMedium;
  41 class SfxFilterContainer_Impl;
  42 class SfxFrame;
  43
  44
  45 class SfxRefItem : public SfxPoolItem
  46 {
  47     tools::SvRef<SvRefBase> maRef;
  48 public:
  49     SfxRefItem( sal_uInt16 nWhichId, const tools::SvRef<SvRefBase>& rValue ) : SfxPoolItem( nWhichId )
  50     {   maRef = rValue; }
  51     virtual SfxPoolItem*     Clone( SfxItemPool* = 0 ) const SAL_OVERRIDE
  52     {   return new SfxRefItem( *this ); }
  53     virtual bool             operator==( const SfxPoolItem& rL) const SAL_OVERRIDE
  54     {   return static_cast<const SfxRefItem&>(rL).maRef == maRef; }
  55     const tools::SvRef<SvRefBase>&      GetValue() const { return maRef; }
  56 };
  57
  58 class SfxFrameWindow
  59 {
  60     ScopedVclPtr<vcl::Window> pWindow;
  61 public:
  62                 SfxFrameWindow( vcl::Window *pWin )
  63                  : pWindow( pWin )
  64                 {}
  65
  66     virtual     ~SfxFrameWindow()  {}
  67     vcl::Window*     GetWindow() const
  68                 { return pWindow; }
  69     void        SetWindow( vcl::Window *pWin )
  70                 { pWindow = pWin; }
  71 };
  72
  73 typedef sal_uIntPtr (*SfxDetectFilter)( SfxMedium& rMedium, const SfxFilter **, SfxFilterFlags nMust, SfxFilterFlags nDont );
  74
  75 class SFX2_DLLPUBLIC SfxFilterContainer
  76 {
  77     SfxFilterContainer_Impl *pImpl;
  78
  79 public:
  80                         SfxFilterContainer( const OUString& rName );
  81                         ~SfxFilterContainer();
  82
  83
  84     const OUString      GetName() const;
  85
  86     const SfxFilter*    GetAnyFilter( SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
  87     const SfxFilter*    GetFilter4EA( const OUString& rEA, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
  88     const SfxFilter*    GetFilter4Extension( const OUString& rExt, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
  89     const SfxFilter*    GetFilter4FilterName( const OUString& rName, SfxFilterFlags nMust = SfxFilterFlags::NONE, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
  90
  91     SAL_DLLPRIVATE static void ReadFilters_Impl( bool bUpdate=false );
  92     SAL_DLLPRIVATE static void ReadSingleFilter_Impl( const OUString& rName,
  93                             const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& xTypeCFG,
  94                             const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& xFilterCFG,
  95                             bool bUpdate );
  96     SAL_DLLPRIVATE static const SfxFilter* GetDefaultFilter_Impl( const OUString& );
  97 };
  98
  99 class SfxFilterMatcher_Impl;
 100
 101 class SFX2_DLLPUBLIC SfxFilterMatcher : private boost::noncopyable
 102 {
 103     friend class SfxFilterMatcherIter;
 104     SfxFilterMatcher_Impl &m_rImpl;
 105 public:
 106                         SfxFilterMatcher( const OUString& rFact );
 107                         SfxFilterMatcher();
 108                         ~SfxFilterMatcher();
 109
 110     SAL_DLLPRIVATE static bool IsFilterInstalled_Impl( const SfxFilter* pFilter );
 111     DECL_DLLPRIVATE_LINK_TYPED( MaybeFileHdl_Impl, OUString*, bool );
 112
 113     sal_uInt32               GuessFilterIgnoringContent( SfxMedium& rMedium, const SfxFilter **, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
 114     sal_uInt32               GuessFilter( SfxMedium& rMedium, const SfxFilter **, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
 115     sal_uInt32               GuessFilterControlDefaultUI( SfxMedium& rMedium, const SfxFilter **, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED, bool bDefUI = true ) const;
 116     sal_uInt32               DetectFilter( SfxMedium& rMedium, const SfxFilter **, bool bPlugIn, bool bAPI = false ) const;
 117
 118     const SfxFilter*    GetFilter4Mime( const OUString& rMime, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED) const;
 119     const SfxFilter*    GetFilter4ClipBoardId( SotClipboardFormatId nId, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
 120     const SfxFilter*    GetFilter4EA( const OUString& rEA, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
 121     const SfxFilter*    GetFilter4Extension( const OUString& rExt, SfxFilterFlags nMust = SfxFilterFlags::IMPORT, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
 122     const SfxFilter*    GetFilter4FilterName( const OUString& rName, SfxFilterFlags nMust = SfxFilterFlags::NONE, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
 123     const SfxFilter*    GetFilter4UIName( const OUString& rName, SfxFilterFlags nMust = SfxFilterFlags::NONE, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
 124     const SfxFilter*    GetFilterForProps( const com::sun::star::uno::Sequence < ::com::sun::star::beans::NamedValue >& aSeq, SfxFilterFlags nMust = SfxFilterFlags::NONE, SfxFilterFlags nDont = SFX_FILTER_NOTINSTALLED ) const;
 125     const SfxFilter*    GetAnyFilter( SfxFilterFlags nMust=SfxFilterFlags::NONE, SfxFilterFlags nDont=SFX_FILTER_NOTINSTALLED ) const;
 126 };
 127
 128 class SfxFilterContainer_Impl;
 129 class SFX2_DLLPUBLIC SfxFilterMatcherIter : private boost::noncopyable
 130
 131 {
 132     SfxFilterFlags nOrMask;
 133     SfxFilterFlags nAndMask;
 134     sal_uInt16 nCurrent;
 135     const SfxFilterMatcher_Impl &m_rMatch;
 136
 137     SAL_DLLPRIVATE const SfxFilter* Find_Impl();
 138
 139 public:
 140     SfxFilterMatcherIter( const SfxFilterMatcher& rMatcher, SfxFilterFlags nMask = SfxFilterFlags::NONE, SfxFilterFlags nNotMask = SFX_FILTER_NOTINSTALLED );
 141     const SfxFilter* First();
 142     const SfxFilter* Next();
 143 };
 144
 145
 146 #endif
 147
 148 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */