svtools/source/graphic/descriptor.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
  20 #ifndef INCLUDED_SVTOOLS_SOURCE_GRAPHIC_DESCRIPTOR_HXX
  21 #define INCLUDED_SVTOOLS_SOURCE_GRAPHIC_DESCRIPTOR_HXX
  22
  23 #include <comphelper/propertysethelper.hxx>
  24 #include <com/sun/star/lang/XServiceInfo.hpp>
  25
  26 #include <comphelper/propertysetinfo.hxx>
  27 #include <vcl/graph.hxx>
  28
  29 #define MIMETYPE_BMP        "image/x-MS-bmp"
  30 #define MIMETYPE_GIF        "image/gif"
  31 #define MIMETYPE_JPG        "image/jpeg"
  32 #define MIMETYPE_PCD        "image/x-photo-cd"
  33 #define MIMETYPE_PCX        "image/x-pcx"
  34 #define MIMETYPE_PNG        "image/png"
  35 #define MIMETYPE_TIF        "image/tiff"
  36 #define MIMETYPE_XBM        "image/x-xbitmap"
  37 #define MIMETYPE_XPM        "image/x-xpixmap"
  38 #define MIMETYPE_PBM        "image/x-portable-bitmap"
  39 #define MIMETYPE_PGM        "image/x-portable-graymap"
  40 #define MIMETYPE_PPM        "image/x-portable-pixmap"
  41 #define MIMETYPE_RAS        "image/x-cmu-raster"
  42 #define MIMETYPE_TGA        "image/x-targa"
  43 #define MIMETYPE_PSD        "image/vnd.adobe.photoshop"
  44 #define MIMETYPE_EPS        "image/x-eps"
  45 #define MIMETYPE_DXF        "image/vnd.dxf"
  46 #define MIMETYPE_MET        "image/x-met"
  47 #define MIMETYPE_PCT        "image/x-pict"
  48 #define MIMETYPE_SGF        "image/x-sgf"
  49 #define MIMETYPE_SVM        "image/x-svm"
  50 #define MIMETYPE_WMF        "image/x-wmf"
  51 #define MIMETYPE_SGV        "image/x-sgv"
  52 #define MIMETYPE_EMF        "image/x-emf"
  53 #define MIMETYPE_SVG        "image/svg+xml"
  54 #define MIMETYPE_VCLGRAPHIC "image/x-vclgraphic"
  55
  56 namespace comphelper { class PropertySetInfo; }
  57 namespace com { namespace sun { namespace star { namespace io { class XInputStream; } } } }
  58
  59 class Graphic;
  60
  61 namespace unographic {
  62
  63 // -------------------
  64 // - GraphicProvider -
  65 // -------------------
  66
  67 class GraphicDescriptor : public ::cppu::OWeakAggObject,
  68                           public ::com::sun::star::lang::XServiceInfo,
  69                           public ::com::sun::star::lang::XTypeProvider,
  70                           public ::comphelper::PropertySetHelper
  71 {
  72 public:
  73
  74     GraphicDescriptor();
  75     ~GraphicDescriptor() throw();
  76
  77      void init( const ::Graphic& rGraphic ) throw();
  78     void init( const OUString& rURL ) throw();
  79     void init( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >& rxIStm, const OUString& rURL ) throw();
  80
  81     static OUString getImplementationName_Static() throw();
  82     static ::com::sun::star::uno::Sequence< OUString >  getSupportedServiceNames_Static() throw();
  83
  84 protected:
  85
  86     static ::comphelper::PropertySetInfo* createPropertySetInfo();
  87
  88     // XInterface
  89     virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
  90     virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
  91     virtual void SAL_CALL acquire() throw();
  92     virtual void SAL_CALL release() throw();
  93
  94     // XServiceInfo
  95     virtual OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException );
  96     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException );
  97     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException );
  98
  99     // XTypeProvider
 100     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
 101     virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) throw(::com::sun::star::uno::RuntimeException);
 102
 103     // PropertySetHelper
 104         virtual void _setPropertyValues( const comphelper::PropertyMapEntry** ppEntries, const ::com::sun::star::uno::Any* pValues ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException );
 105         virtual void _getPropertyValues( const comphelper::PropertyMapEntry** ppEntries, ::com::sun::star::uno::Any* pValue ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException );
 106
 107 private:
 108
 109     const ::Graphic*        mpGraphic;
 110     GraphicType             meType;
 111     OUString         maMimeType;
 112     Size                    maSizePixel;
 113     Size                    maSize100thMM;
 114     sal_uInt16              mnBitsPerPixel;
 115     bool                    mbTransparent;
 116     bool                    mbAlpha;
 117     bool                    mbAnimated;
 118
 119     GraphicDescriptor( const GraphicDescriptor& rDescriptor );
 120
 121     GraphicDescriptor& operator=( const GraphicDescriptor& );
 122
 123     void implCreate( SvStream& rIStm, const OUString* pPath );
 124 };
 125
 126 }
 127
 128 #endif
 129
 130 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */