vcl/win/dtrans/ftransl.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 <sal/config.h>
  21
  22 #include <string_view>
  23
  24 #include <o3tl/string_view.hxx>
  25 #include <osl/diagnose.h>
  26
  27 #include "ftransl.hxx"
  28 #include <com/sun/star/container/NoSuchElementException.hpp>
  29 #include <com/sun/star/datatransfer/XMimeContentType.hpp>
  30 #include <com/sun/star/datatransfer/MimeContentTypeFactory.hpp>
  31 #include <com/sun/star/lang/IllegalArgumentException.hpp>
  32 #include <com/sun/star/uno/XComponentContext.hpp>
  33 #include <cppuhelper/supportsservice.hxx>
  34 #include <cppuhelper/weak.hxx>
  35 #include "ImplHelper.hxx"
  36
  37 #include <shlobj.h>
  38
  39 #define CPPUTYPE_SEQSALINT8       cppu::UnoType<Sequence< sal_Int8 >>::get()
  40 #define CPPUTYPE_DEFAULT          CPPUTYPE_SEQSALINT8
  41
  42 const OUStringLiteral Windows_FormatName = u"windows_formatname";
  43 const css::uno::Type CppuType_ByteSequence = cppu::UnoType<css::uno::Sequence<sal_Int8>>::get();
  44 const css::uno::Type CppuType_String       = ::cppu::UnoType<OUString>::get();
  45
  46 using namespace osl;
  47 using namespace cppu;
  48 using namespace com::sun::star::uno;
  49 using namespace com::sun::star::lang;
  50 using namespace com::sun::star::datatransfer;
  51 using namespace com::sun::star::container;
  52
  53 namespace
  54 {
  55
  56 struct FormatEntry
  57 {
  58     FormatEntry(
  59         const char *mime_content_type,
  60         const char *human_presentable_name,
  61         const char *native_format_name,
  62         CLIPFORMAT std_clipboard_format_id,
  63         css::uno::Type const & cppu_type
  64     );
  65
  66     css::datatransfer::DataFlavor aDataFlavor;
  67     OUString                      aNativeFormatName;
  68     sal_Int32                     aStandardFormatId;
  69 };
  70
  71 }
  72
  73 FormatEntry::FormatEntry(
  74     const char *mime_content_type,
  75     const char *human_presentable_name,
  76     const char *native_format_name,
  77     CLIPFORMAT std_clipboard_format_id,
  78     css::uno::Type const & cppu_type)
  79   : aDataFlavor( OUString::createFromAscii(mime_content_type),  OUString::createFromAscii(human_presentable_name), cppu_type)
  80 {
  81     if (native_format_name)
  82         aNativeFormatName =  OUString::createFromAscii(native_format_name);
  83     else
  84         aNativeFormatName =  OUString::createFromAscii(human_presentable_name);
  85
  86     aStandardFormatId = std_clipboard_format_id;
  87 }
  88
  89 // to optimize searching we add all entries with a
  90 // standard clipboard format number first, in the
  91 // table before the entries with CF_INVALID
  92 // if we are searching for a standard clipboard
  93 // format number we can stop if we find the first
  94 // CF_INVALID
  95
  96 const std::vector< FormatEntry > g_TranslTable {
  97     //SotClipboardFormatId::DIF
  98         FormatEntry("application/x-openoffice-dif;windows_formatname=\"DIF\"", "DIF", "DIF", CF_DIF, CPPUTYPE_DEFAULT),
  99     // SotClipboardFormatId::BITMAP
 100
 101     // #i124085# CF_DIBV5 disabled, leads to problems at export. To fully support, using
 102     // an own mime-type may be necessary. I have tried that, but saw no real advantages
 103     // with different apps when exchanging bitmap-based data. So, disabled for now. At
 104     // the same time increased png format exchange for better interoperability
 105     //    FormatEntry("application/x-openoffice-bitmap;windows_formatname=\"Bitmap\"", "Bitmap", "Bitmap", CF_DIBV5, CPPUTYPE_DEFAULT),
 106
 107         FormatEntry("application/x-openoffice-bitmap;windows_formatname=\"Bitmap\"", "Bitmap", "Bitmap", CF_DIB, CPPUTYPE_DEFAULT),
 108         FormatEntry("application/x-openoffice-bitmap;windows_formatname=\"Bitmap\"", "Bitmap", "Bitmap", CF_BITMAP, CPPUTYPE_DEFAULT),
 109     // SotClipboardFormatId::STRING
 110         FormatEntry("text/plain;charset=utf-16", "Unicode-Text", "", CF_UNICODETEXT, CppuType_String),
 111     // Format Locale - for internal use
 112         FormatEntry("application/x-openoffice-locale;windows_formatname=\"Locale\"", "Locale", "Locale", CF_LOCALE, CPPUTYPE_DEFAULT),
 113     // SOT_FORMAT_WMF
 114         FormatEntry("application/x-openoffice-wmf;windows_formatname=\"Image WMF\"", "Windows MetaFile", "Image WMF", CF_METAFILEPICT, CPPUTYPE_DEFAULT),
 115     // SOT_FORMAT_EMF
 116         FormatEntry("application/x-openoffice-emf;windows_formatname=\"Image EMF\"", "Windows Enhanced MetaFile", "Image EMF", CF_ENHMETAFILE, CPPUTYPE_DEFAULT),
 117     // SotClipboardFormatId::FILE_LIST
 118         FormatEntry("application/x-openoffice-filelist;windows_formatname=\"FileList\"", "FileList", "FileList", CF_HDROP, CPPUTYPE_DEFAULT),
 119     //SotClipboardFormatId::SYLK
 120         FormatEntry("application/x-openoffice-sylk;windows_formatname=\"Sylk\"", "Sylk", "Sylk", CF_SYLK, CPPUTYPE_DEFAULT ),
 121     // SotClipboardFormatId::GDIMETAFILE
 122         FormatEntry("application/x-openoffice-gdimetafile;windows_formatname=\"GDIMetaFile\"", "GDIMetaFile", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 123     // SotClipboardFormatId::PRIVATE
 124         FormatEntry("application/x-openoffice-private;windows_formatname=\"Private\"", "Private", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 125     // SotClipboardFormatId::SIMPLE_FILE
 126         FormatEntry("application/x-openoffice-file;windows_formatname=\"FileNameW\"", "FileName", nullptr, CF_INVALID, CppuType_String),
 127     // SotClipboardFormatId::RTF
 128         FormatEntry("text/rtf", "Rich Text Format", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 129     // SotClipboardFormatId::DRAWING
 130         FormatEntry("application/x-openoffice-drawing;windows_formatname=\"Drawing Format\"", "Drawing Format", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 131     // SotClipboardFormatId::SVXB
 132         FormatEntry("application/x-openoffice-svbx;windows_formatname=\"SVXB (StarView Bitmap/Animation)\"", "SVXB (StarView Bitmap/Animation)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 133     // SotClipboardFormatId::SVIM
 134         FormatEntry("application/x-openoffice-svim;windows_formatname=\"SVIM (StarView ImageMap)\"", "SVIM (StarView ImageMap)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 135     // SotClipboardFormatId::XFA
 136         FormatEntry("application/x-libreoffice-xfa;windows_formatname=\"XFA (XOutDev FillAttr Any)\"", "XFA (XOutDev FillAttr Any)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 137     // SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT
 138         FormatEntry("application/vnd.oasis.opendocument.text-flat-xml", "EditEngine ODF", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 139     // SotClipboardFormatId::INTERNALLINK_STATE
 140         FormatEntry("application/x-openoffice-internallink-state;windows_formatname=\"StatusInfo of SvxInternalLink\"", "StatusInfo of SvxInternalLink", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 141     // SotClipboardFormatId::SOLK
 142         FormatEntry("application/x-openoffice-solk;windows_formatname=\"SOLK (StarOffice Link)\"", "SOLK (StarOffice Link)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 143     // SotClipboardFormatId::NETSCAPE_BOOKMARK
 144         FormatEntry("application/x-openoffice-netscape-bookmark;windows_formatname=\"Netscape Bookmark\"", "Netscape Bookmark", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 145     // SotClipboardFormatId::TREELISTBOX
 146         FormatEntry("application/x-openoffice-treelistbox;windows_formatname=\"SV_LBOX_DD_FORMAT\"", "SV_LBOX_DD_FORMAT", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 147     // SotClipboardFormatId::NATIVE
 148         FormatEntry("application/x-openoffice-native;windows_formatname=\"Native\"", "Native", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 149     // SotClipboardFormatId::OWNERLINK
 150         FormatEntry("application/x-openoffice-ownerlink;windows_formatname=\"OwnerLink\"", "OwnerLink", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 151     // SotClipboardFormatId::STARSERVER
 152         FormatEntry("application/x-openoffice-starserver;windows_formatname=\"StarServerFormat\"", "StarServerFormat", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 153     // SotClipboardFormatId::STAROBJECT
 154         FormatEntry("application/x-openoffice-starobject;windows_formatname=\"StarObjectFormat\"", "StarObjectFormat", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 155     // SotClipboardFormatId::APPLETOBJECT
 156         FormatEntry("application/x-openoffice-appletobject;windows_formatname=\"Applet Object\"", "Applet Object", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 157     // SotClipboardFormatId::PLUGIN_OBJECT
 158         FormatEntry("application/x-openoffice-plugin-object;windows_formatname=\"PlugIn Object\"", "PlugIn Object", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 159     // SotClipboardFormatId::STARWRITER_30
 160         FormatEntry("application/x-openoffice-starwriter-30;windows_formatname=\"StarWriter 3.0\"", "StarWriter 3.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 161     //SotClipboardFormatId::STARWRITER_40
 162         FormatEntry("application/x-openoffice-starwriter-40;windows_formatname=\"StarWriter 4.0\"", "StarWriter 4.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 163     //SotClipboardFormatId::STARWRITER_50
 164         FormatEntry("application/x-openoffice-starwriter-50;windows_formatname=\"StarWriter 5.0\"", "StarWriter 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 165     //SotClipboardFormatId::STARWRITERWEB_40
 166         FormatEntry("application/x-openoffice-starwriterweb-40;windows_formatname=\"StarWriter/Web 4.0\"", "StarWriter/Web 4.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 167     //SotClipboardFormatId::STARWRITERWEB_50
 168         FormatEntry("application/x-openoffice-starwriterweb-50;windows_formatname=\"StarWriter/Web 5.0\"", "StarWriter/Web 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 169     //SotClipboardFormatId::STARWRITERGLOB_40
 170         FormatEntry("application/x-openoffice-starwriterglob-40;windows_formatname=\"StarWriter/Global 4.0\"", "StarWriter/Global 4.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 171     // SotClipboardFormatId::STARWRITERGLOB_50
 172         FormatEntry("application/x-openoffice-starwriterglob-50;windows_formatname=\"StarWriter/Global 5.0\"", "StarWriter/Global 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 173     //SotClipboardFormatId::STARDRAW
 174         FormatEntry("application/x-openoffice-stardraw;windows_formatname=\"StarDrawDocument\"", "StarDrawDocument", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 175     //SotClipboardFormatId::STARDRAW_40
 176         FormatEntry("application/x-openoffice-stardraw-40;windows_formatname=\"StarDrawDocument 4.0\"", "StarDrawDocument 4.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 177     //SotClipboardFormatId::STARIMPRESS_50
 178         FormatEntry("application/x-openoffice-starimpress-50;windows_formatname=\"StarImpress 5.0\"", "StarImpress 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 179     // SotClipboardFormatId::STARDRAW_50
 180         FormatEntry("application/x-openoffice-stardraw-50;windows_formatname=\"StarDraw 5.0\"", "StarDraw 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 181     //SotClipboardFormatId::STARCALC
 182         FormatEntry("application/x-openoffice-starcalc;windows_formatname=\"StarCalcDocument\"", "StarCalcDocument", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 183     //SotClipboardFormatId::STARCALC_40
 184         FormatEntry("application/x-openoffice-starcalc-40;windows_formatname=\"StarCalc 4.0\"", "StarCalc 4.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 185     // SotClipboardFormatId::STARCALC_50
 186         FormatEntry("application/x-openoffice-starcalc-50;windows_formatname=\"StarCalc 5.0\"", "StarCalc 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 187     // SotClipboardFormatId::STARCHART
 188         FormatEntry("application/x-openoffice-starchart;windows_formatname=\"StarChartDocument\"", "StarChartDocument", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 189     // SotClipboardFormatId::STARCHART_40
 190         FormatEntry("application/x-openoffice-starchart-40;windows_formatname=\"StarChartDocument 4.0\"", "StarChartDocument 4.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 191     // SotClipboardFormatId::STARCHART_50
 192         FormatEntry("application/x-openoffice-starchart-50;windows_formatname=\"StarChart 5.0\"", "StarChart 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 193     //SotClipboardFormatId::STARIMAGE
 194         FormatEntry("application/x-openoffice-starimage;windows_formatname=\"StarImageDocument\"", "StarImageDocument", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 195     //SotClipboardFormatId::STARIMAGE_40
 196         FormatEntry("application/x-openoffice-starimage-40;windows_formatname=\"StarImageDocument 4.0\"", "StarImageDocument 4.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 197     //SotClipboardFormatId::STARIMAGE_50
 198         FormatEntry("application/x-openoffice-starimage-50;windows_formatname=\"StarImage 5.0\"",  "StarImage 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 199     //SotClipboardFormatId::STARMATH
 200         FormatEntry("application/x-openoffice-starmath;windows_formatname=\"StarMath\"", "StarMath", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 201     //SotClipboardFormatId::STARMATH_40
 202         FormatEntry("application/x-openoffice-starmath-40;windows_formatname=\"StarMathDocument 4.0\"", "StarMathDocument 4.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 203     //SotClipboardFormatId::STARMATH_50
 204         FormatEntry("application/x-openoffice-starmath-50;windows_formatname=\"StarMath 5.0\"", "StarMath 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 205     //SotClipboardFormatId::STAROBJECT_PAINTDOC
 206         FormatEntry("application/x-openoffice-starobject-paintdoc;windows_formatname=\"StarObjectPaintDocument\"", "StarObjectPaintDocument", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 207     //SotClipboardFormatId::FILLED_AREA
 208         FormatEntry("application/x-openoffice-filled-area;windows_formatname=\"FilledArea\"", "FilledArea", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 209     //SotClipboardFormatId::HTML
 210         FormatEntry("text/html", "HTML (HyperText Markup Language)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 211     //SotClipboardFormatId::HTML_SIMPLE
 212         FormatEntry("application/x-openoffice-html-simple;windows_formatname=\"HTML Format\"", "HTML Format", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 213     //SotClipboardFormatId::CHAOS
 214         FormatEntry("application/x-openoffice-chaos;windows_formatname=\"FORMAT_CHAOS\"", "FORMAT_CHAOS", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 215     //SotClipboardFormatId::CNT_MSGATTACHFILE
 216         FormatEntry("application/x-openoffice-msgattachfile;windows_formatname=\"CNT_MSGATTACHFILE_FORMAT\"", "CNT_MSGATTACHFILE_FORMAT", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 217     //SotClipboardFormatId::BIFF_5
 218         FormatEntry("application/x-openoffice-biff5;windows_formatname=\"Biff5\"", "Biff5", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 219     //SotClipboardFormatId::BIFF__5
 220         FormatEntry("application/x-openoffice-biff-5;windows_formatname=\"Biff 5\"", "Biff 5", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 221     //SotClipboardFormatId::BIFF_8
 222         FormatEntry("application/x-openoffice-biff-8;windows_formatname=\"Biff8\"", "Biff8", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 223     //SotClipboardFormatId::SYLK_BIGCAPS
 224         FormatEntry("application/x-openoffice-sylk-bigcaps;windows_formatname=\"SYLK\"", "SYLK", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 225     //SotClipboardFormatId::LINK
 226         FormatEntry("application/x-openoffice-link;windows_formatname=\"Link\"", "Link", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 227     //SotClipboardFormatId::STARDRAW_TABBAR
 228         FormatEntry("application/x-openoffice-stardraw-tabbar;windows_formatname=\"StarDraw TabBar\"", "StarDraw TabBar", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 229     //SotClipboardFormatId::SONLK
 230         FormatEntry("application/x-openoffice-sonlk;windows_formatname=\"SONLK (StarOffice Navi Link)\"", "SONLK (StarOffice Navi Link)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 231     //SotClipboardFormatId::MSWORD_DOC
 232         FormatEntry("application/msword", "MSWordDoc", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 233     //SotClipboardFormatId::STAR_FRAMESET_DOC
 234         FormatEntry("application/x-openoffice-star-frameset-doc;windows_formatname=\"StarFrameSetDocument\"", "StarFrameSetDocument", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 235     //SotClipboardFormatId::OFFICE_DOC
 236         FormatEntry("application/x-openoffice-office-doc;windows_formatname=\"OfficeDocument\"", "OfficeDocument", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 237     //SotClipboardFormatId::NOTES_DOCINFO
 238         FormatEntry("application/x-openoffice-notes-docinfo;windows_formatname=\"NotesDocInfo\"", "NotesDocInfo", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 239     //SotClipboardFormatId::NOTES_HNOTE
 240         FormatEntry("application/x-openoffice-notes-hnote;windows_formatname=\"NoteshNote\"", "NoteshNote", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 241     //SotClipboardFormatId::NOTES_NATIVE
 242         FormatEntry("application/x-openoffice-notes-native;windows_formatname=\"Native\"", "Native", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 243     //SotClipboardFormatId::SFX_DOC
 244         FormatEntry("application/x-openoffice-sfx-doc;windows_formatname=\"SfxDocument\"", "SfxDocument", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 245     //SotClipboardFormatId::EVDF
 246         FormatEntry("application/x-openoffice-evdf;windows_formatname=\"EVDF (Explorer View Dummy Format)\"", "EVDF (Explorer View Dummy Format)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 247     //SotClipboardFormatId::ESDF
 248         FormatEntry("application/x-openoffice-esdf;windows_formatname=\"ESDF (Explorer Search Dummy Format)\"", "ESDF (Explorer Search Dummy Format)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 249     //SotClipboardFormatId::IDF
 250         FormatEntry("application/x-openoffice-idf;windows_formatname=\"IDF (Iconview Dummy Format)\"", "IDF (Iconview Dummy Format)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 251     //SotClipboardFormatId::EFTP
 252         FormatEntry("application/x-openoffice-eftp;windows_formatname=\"EFTP (Explorer Ftp File)\"", "EFTP (Explorer Ftp File)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 253     //SotClipboardFormatId::EFD
 254         FormatEntry("application/x-openoffice-efd;windows_formatname=\"EFD (Explorer Ftp Dir)\"", "EFD (Explorer Ftp Dir)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 255     //SotClipboardFormatId::SVX_FORMFIELDEXCH
 256         FormatEntry("application/x-openoffice-svx-formfieldexch;windows_formatname=\"SvxFormFieldExch\"", "SvxFormFieldExch", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 257     //SotClipboardFormatId::EXTENDED_TABBAR
 258         FormatEntry("application/x-openoffice-extended-tabbar;windows_formatname=\"ExtendedTabBar\"", "ExtendedTabBar", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 259     //SotClipboardFormatId::SBA_DATAEXCHANGE
 260         FormatEntry("application/x-openoffice-sba-dataexchange;windows_formatname=\"SBA-DATAFORMAT\"", "SBA-DATAFORMAT", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 261     //SotClipboardFormatId::SBA_FIELDDATAEXCHANGE
 262         FormatEntry("application/x-openoffice-sba-fielddataexchange;windows_formatname=\"SBA-FIELDFORMAT\"", "SBA-FIELDFORMAT", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 263     //SotClipboardFormatId::SBA_PRIVATE_URL
 264         FormatEntry("application/x-openoffice-sba-private-url;windows_formatname=\"SBA-PRIVATEURLFORMAT\"", "SBA-PRIVATEURLFORMAT", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 265     //SotClipboardFormatId::SBA_TABED
 266         FormatEntry("application/x-openoffice-sba-tabed;windows_formatname=\"Tabed\"", "Tabed", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 267     //SotClipboardFormatId::SBA_TABID
 268         FormatEntry("application/x-openoffice-sba-tabid;windows_formatname=\"Tabid\"", "Tabid", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 269     //SotClipboardFormatId::SBA_JOIN
 270         FormatEntry("application/x-openoffice-sba-join;windows_formatname=\"SBA-JOINFORMAT\"", "SBA-JOINFORMAT", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 271     //SotClipboardFormatId::OBJECTDESCRIPTOR
 272         FormatEntry("application/x-openoffice-objectdescriptor-xml;windows_formatname=\"Star Object Descriptor (XML)\"", "Star Object Descriptor (XML)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 273     //SotClipboardFormatId::LINKSRCDESCRIPTOR
 274         FormatEntry("application/x-openoffice-linksrcdescriptor-xml;windows_formatname=\"Star Link Source Descriptor (XML)\"", "Star Link Source Descriptor (XML)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 275     //SotClipboardFormatId::EMBED_SOURCE
 276         FormatEntry("application/x-openoffice-embed-source-xml;windows_formatname=\"Star Embed Source (XML)\"", "Star Embed Source (XML)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 277     //SotClipboardFormatId::LINK_SOURCE
 278         FormatEntry("application/x-openoffice-link-source-xml;windows_formatname=\"Star Link Source (XML)\"", "Star Link Source (XML)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 279     //SotClipboardFormatId::EMBEDDED_OBJ
 280         FormatEntry("application/x-openoffice-embedded-obj-xml;windows_formatname=\"Star Embedded Object (XML)\"", "Star Embedded Object (XML)", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 281     //SotClipboardFormatId::FILECONTENT
 282         FormatEntry("application/x-openoffice-filecontent;windows_formatname=\"" CFSTR_FILECONTENTS "\"", CFSTR_FILECONTENTS, nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 283     //SotClipboardFormatId::FILEGRPDESCRIPTOR
 284         FormatEntry("application/x-openoffice-filegrpdescriptor;windows_formatname=\"" CFSTR_FILEDESCRIPTOR "\"", CFSTR_FILEDESCRIPTOR, nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 285     //SotClipboardFormatId::FILENAME
 286         FormatEntry("application/x-openoffice-filename;windows_formatname=\"" CFSTR_FILENAME "\"", CFSTR_FILENAME, nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 287     //SotClipboardFormatId::SD_OLE
 288         FormatEntry("application/x-openoffice-sd-ole;windows_formatname=\"SD-OLE\"", "SD-OLE", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 289     //SotClipboardFormatId::EMBEDDED_OBJ_OLE
 290         FormatEntry("application/x-openoffice-embedded-obj-ole;windows_formatname=\"Embedded Object\"", "Embedded Object", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 291     //SotClipboardFormatId::EMBED_SOURCE_OLE
 292         FormatEntry("application/x-openoffice-embed-source-ole;windows_formatname=\"Embed Source\"", "Embed Source", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 293     //SotClipboardFormatId::OBJECTDESCRIPTOR_OLE
 294         FormatEntry("application/x-openoffice-objectdescriptor-ole;windows_formatname=\"Object Descriptor\"", "Object Descriptor", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 295     //SotClipboardFormatId::LINKSRCDESCRIPTOR_OLE
 296         FormatEntry("application/x-openoffice-linkdescriptor-ole;windows_formatname=\"Link Source Descriptor\"", "Link Source Descriptor", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 297     //SotClipboardFormatId::LINK_SOURCE_OLE
 298         FormatEntry("application/x-openoffice-link-source-ole;windows_formatname=\"Link Source\"", "Link Source", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 299     //SotClipboardFormatId::SBA_CTRLDATAEXCHANGE
 300         FormatEntry("application/x-openoffice-sba-ctrldataexchange;windows_formatname=\"SBA-CTRLFORMAT\"", "SBA-CTRLFORMAT", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 301     //SotClipboardFormatId::OUTPLACE_OBJ
 302         FormatEntry("application/x-openoffice-outplace-obj;windows_formatname=\"OutPlace Object\"", "OutPlace Object", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 303     //SotClipboardFormatId::CNT_OWN_CLIP
 304         FormatEntry("application/x-openoffice-cnt-own-clip;windows_formatname=\"CntOwnClipboard\"", "CntOwnClipboard", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 305     //SotClipboardFormatId::INET_IMAGE
 306         FormatEntry("application/x-openoffice-inet-image;windows_formatname=\"SO-INet-Image\"", "SO-INet-Image", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 307     //SotClipboardFormatId::NETSCAPE_IMAGE
 308         FormatEntry("application/x-openoffice-netscape-image;windows_formatname=\"Netscape Image Format\"", "Netscape Image Format", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 309     //SotClipboardFormatId::SBA_FORMEXCHANGE
 310         FormatEntry("application/x-openoffice-sba-formexchange;windows_formatname=\"SBA_FORMEXCHANGE\"", "SBA_FORMEXCHANGE", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 311     //SotClipboardFormatId::SBA_REPORTEXCHANGE
 312         FormatEntry("application/x-openoffice-sba-reportexchange;windows_formatname=\"SBA_REPORTEXCHANGE\"", "SBA_REPORTEXCHANGE", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 313     //SotClipboardFormatId::UNIFORMRESOURCELOCATOR
 314         FormatEntry("application/x-openoffice-uniformresourcelocator;windows_formatname=\"UniformResourceLocatorW\"", "UniformResourceLocator", nullptr, CF_INVALID, CppuType_String),
 315     //SotClipboardFormatId::STARCHARTDOCUMENT_50
 316         FormatEntry("application/x-openoffice-starchartdocument-50;windows_formatname=\"StarChartDocument 5.0\"", "StarChartDocument 5.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 317     //SotClipboardFormatId::GRAPHOBJ
 318         FormatEntry("application/x-openoffice-graphobj;windows_formatname=\"Graphic Object\"", "Graphic Object", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 319     //SotClipboardFormatId::STARWRITER_60
 320         FormatEntry("application/vnd.sun.xml.writer", "Writer 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 321     //SotClipboardFormatId::STARWRITERWEB_60
 322         FormatEntry("application/vnd.sun.xml.writer.web", "Writer/Web 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 323     //SotClipboardFormatId::STARWRITERGLOB_60
 324         FormatEntry("application/vnd.sun.xml.writer.global", "Writer/Global 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 325     //SotClipboardFormatId::STARWDRAW_60
 326         FormatEntry("application/vnd.sun.xml.draw", "Draw 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 327     //SotClipboardFormatId::STARIMPRESS_60
 328         FormatEntry("application/vnd.sun.xml.impress", "Impress 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 329     //SotClipboardFormatId::STARCALC_60
 330         FormatEntry("application/vnd.sun.xml.calc", "Calc 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 331     //SotClipboardFormatId::STARCHART_60
 332         FormatEntry("application/vnd.sun.xml.chart", "Chart 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 333     //SotClipboardFormatId::STARMATH_60
 334         FormatEntry("application/vnd.sun.xml.math", "Math 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 335     //SotClipboardFormatId::DIALOG_60
 336         FormatEntry("application/vnd.sun.xml.dialog", "Dialog 6.0", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 337     //SotClipboardFormatId::BMP
 338         FormatEntry("image/bmp", "Windows Bitmap", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 339     //SotClipboardFormatId::PNG
 340         FormatEntry("image/png", "PNG", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 341     //SotClipboardFormatId::MATHML
 342         FormatEntry("application/mathml+xml", "MathML", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 343     //SotClipboardFormatId::DUMMY3
 344         FormatEntry("application/x-openoffice-dummy3;windows_formatname=\"SO_DUMMYFORMAT_3\"", "SO_DUMMYFORMAT_3", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 345     //SotClipboardFormatId::DUMMY4
 346         FormatEntry("application/x-openoffice-dummy4;windows_formatname=\"SO_DUMMYFORMAT_4\"", "SO_DUMMYFORMAT_4", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 347     // SotClipboardFormatId::RICHTEXT
 348         FormatEntry("text/richtext", "Richtext Format", nullptr, CF_INVALID, CPPUTYPE_DEFAULT),
 349     };
 350
 351 namespace {
 352
 353 void findDataFlavorForStandardFormatId( sal_Int32 aStandardFormatId, DataFlavor& aDataFlavor )
 354 {
 355     /*
 356         we stop search if we find the first CF_INVALID
 357         because in the translation table the entries with a
 358         standard clipboard format id appear before the other
 359         entries with CF_INVALID
 360     */
 361     std::vector< FormatEntry >::const_iterator citer = std::find_if(g_TranslTable.begin(), g_TranslTable.end(),
 362         [&aStandardFormatId](const FormatEntry& rEntry) {
 363             return rEntry.aStandardFormatId == aStandardFormatId
 364                 || rEntry.aStandardFormatId == CF_INVALID;
 365         });
 366     if (citer != g_TranslTable.end() && citer->aStandardFormatId == aStandardFormatId)
 367         aDataFlavor = citer->aDataFlavor;
 368 }
 369
 370 void findDataFlavorForNativeFormatName( const OUString& aNativeFormatName, DataFlavor& aDataFlavor )
 371 {
 372     std::vector< FormatEntry >::const_iterator citer = std::find_if(g_TranslTable.begin(), g_TranslTable.end(),
 373         [&aNativeFormatName](const FormatEntry& rEntry) {
 374             return aNativeFormatName.equalsIgnoreAsciiCase(rEntry.aNativeFormatName); });
 375     if (citer != g_TranslTable.end())
 376         aDataFlavor = citer->aDataFlavor;
 377 }
 378
 379 void findStandardFormatIdForCharset( const OUString& aCharset, Any& aAny )
 380 {
 381     if ( aCharset.equalsIgnoreAsciiCase( "utf-16" ) )
 382         aAny <<= static_cast< sal_Int32 >( CF_UNICODETEXT );
 383     else
 384     {
 385         sal_Int32 wincp = getWinCPFromMimeCharset( aCharset );
 386         if ( IsOEMCP ( wincp ) )
 387             aAny <<= static_cast< sal_Int32 >( CF_OEMTEXT );
 388     }
 389 }
 390
 391 void setStandardFormatIdForNativeFormatName( const OUString& aNativeFormatName, Any& aAny )
 392 {
 393     std::vector< FormatEntry >::const_iterator citer = std::find_if(g_TranslTable.begin(), g_TranslTable.end(),
 394         [&aNativeFormatName](const FormatEntry& rEntry) {
 395             return aNativeFormatName.equalsIgnoreAsciiCase(rEntry.aNativeFormatName)
 396                 && (CF_INVALID != rEntry.aStandardFormatId);
 397         });
 398     if (citer != g_TranslTable.end())
 399         aAny <<= citer->aStandardFormatId;
 400 }
 401
 402 void findStdFormatIdOrNativeFormatNameForFullMediaType(
 403     const Reference< XMimeContentTypeFactory >& aRefXMimeFactory,
 404     const OUString& aFullMediaType,
 405     Any& aAny )
 406 {
 407     std::vector< FormatEntry >::const_iterator citer = std::find_if(g_TranslTable.begin(), g_TranslTable.end(),
 408         [&aRefXMimeFactory, &aFullMediaType](const FormatEntry& rEntry) {
 409             Reference<XMimeContentType> refXMime( aRefXMimeFactory->createMimeContentType(rEntry.aDataFlavor.MimeType) );
 410             return aFullMediaType.equalsIgnoreAsciiCase(refXMime->getFullMediaType());
 411         });
 412     if (citer != g_TranslTable.end())
 413     {
 414         sal_Int32 cf = citer->aStandardFormatId;
 415         if ( CF_INVALID != cf )
 416             aAny <<= cf;
 417         else
 418         {
 419             OSL_ENSURE( citer->aNativeFormatName.getLength( ),
 420                 "Invalid standard format id and empty native format name in translation table" );
 421             aAny <<= citer->aNativeFormatName;
 422         }
 423     }
 424 }
 425
 426 bool isTextPlainMediaType( std::u16string_view fullMediaType )
 427 {
 428     return o3tl::equalsIgnoreAsciiCase(fullMediaType, u"text/plain");
 429 }
 430
 431 DataFlavor mkDataFlv(const OUString& cnttype, const OUString& hpname, Type dtype)
 432 {
 433     DataFlavor dflv;
 434     dflv.MimeType             = cnttype;
 435     dflv.HumanPresentableName = hpname;
 436     dflv.DataType             = dtype;
 437     return dflv;
 438 }
 439
 440 }
 441
 442 CDataFormatTranslatorUNO::CDataFormatTranslatorUNO( const Reference< XComponentContext >& rxContext ) :
 443     m_xContext( rxContext )
 444 {
 445 }
 446
 447 Any SAL_CALL CDataFormatTranslatorUNO::getSystemDataTypeFromDataFlavor( const DataFlavor& aDataFlavor )
 448 {
 449     Any aAny;
 450
 451     try
 452     {
 453         Reference< XMimeContentTypeFactory > refXMimeCntFactory = MimeContentTypeFactory::create( m_xContext );
 454
 455         Reference< XMimeContentType >
 456             refXMimeCntType( refXMimeCntFactory->createMimeContentType( aDataFlavor.MimeType ) );
 457
 458         OUString fullMediaType = refXMimeCntType->getFullMediaType( );
 459         if ( isTextPlainMediaType( fullMediaType ) )
 460         {
 461             // default is CF_TEXT
 462             aAny <<= static_cast< sal_Int32 >( CF_TEXT );
 463
 464             if ( refXMimeCntType->hasParameter( "charset" ) )
 465             {
 466                 // but maybe it is unicode text or oem text
 467                 OUString charset = refXMimeCntType->getParameterValue( "charset" );
 468                 findStandardFormatIdForCharset( charset, aAny );
 469             }
 470         }
 471         else
 472         {
 473             if (refXMimeCntType->hasParameter(Windows_FormatName))
 474             {
 475                 OUString winfmtname = refXMimeCntType->getParameterValue(Windows_FormatName);
 476                 aAny <<= winfmtname;
 477
 478                 setStandardFormatIdForNativeFormatName( winfmtname, aAny );
 479             }
 480             else
 481                 findStdFormatIdOrNativeFormatNameForFullMediaType( refXMimeCntFactory, fullMediaType, aAny );
 482         }
 483     }
 484     catch( IllegalArgumentException& )
 485     {
 486         OSL_FAIL( "Invalid content-type detected!" );
 487     }
 488     catch( NoSuchElementException& )
 489     {
 490         OSL_FAIL( "Illegal content-type parameter" );
 491     }
 492     catch( ... )
 493     {
 494         OSL_FAIL( "Unexpected error" );
 495         throw;
 496     }
 497
 498     return aAny;
 499 }
 500
 501 DataFlavor SAL_CALL CDataFormatTranslatorUNO::getDataFlavorFromSystemDataType( const Any& aSysDataType )
 502 {
 503     OSL_PRECOND( aSysDataType.hasValue( ), "Empty system data type delivered" );
 504
 505     DataFlavor aFlavor = mkDataFlv( OUString(), OUString(), CPPUTYPE_SEQSALINT8 );
 506
 507     if ( aSysDataType.getValueType( ) == cppu::UnoType<sal_Int32>::get() )
 508     {
 509         sal_Int32 clipformat = CF_INVALID;
 510         aSysDataType >>= clipformat;
 511         if ( CF_INVALID != clipformat )
 512             findDataFlavorForStandardFormatId( clipformat, aFlavor );
 513     }
 514     else if ( aSysDataType.getValueType( ) == cppu::UnoType<OUString>::get() )
 515     {
 516         OUString nativeFormatName;
 517         aSysDataType >>= nativeFormatName;
 518
 519         findDataFlavorForNativeFormatName( nativeFormatName, aFlavor );
 520     }
 521     else
 522         OSL_FAIL( "Invalid data type received" );
 523
 524     return aFlavor;
 525 }
 526
 527 // XServiceInfo
 528
 529 OUString SAL_CALL CDataFormatTranslatorUNO::getImplementationName(  )
 530 {
 531     return "com.sun.star.datatransfer.DataFormatTranslator";
 532 }
 533
 534 sal_Bool SAL_CALL CDataFormatTranslatorUNO::supportsService( const OUString& ServiceName )
 535 {
 536     return cppu::supportsService(this, ServiceName);
 537 }
 538
 539 Sequence< OUString > SAL_CALL CDataFormatTranslatorUNO::getSupportedServiceNames( )
 540 {
 541     return { "com.sun.star.datatransfer.DataFormatTranslator" };
 542 }
 543
 544 extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
 545 dtrans_CDataFormatTranslatorUNO_get_implementation(
 546     css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const&)
 547 {
 548     return cppu::acquire(new CDataFormatTranslatorUNO(context));
 549 }
 550 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */