LCOV - code coverage report
Current view: top level - usr/local/src/libreoffice/include/unotools - fontcfg.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 12 12 100.0 %
Date: 2013-07-09 Functions: 13 13 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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 _UNOTOOLS_FONTCFG_HXX
      20             : #define _UNOTOOLS_FONTCFG_HXX
      21             : 
      22             : #include <unotools/unotoolsdllapi.h>
      23             : #include <tools/solar.h>
      24             : #include <tools/fontenum.hxx>
      25             : #include <com/sun/star/lang/Locale.hpp>
      26             : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
      27             : #include <com/sun/star/container/XNameAccess.hpp>
      28             : 
      29             : #include <boost/unordered_map.hpp>
      30             : #include <boost/unordered_set.hpp>
      31             : #include <vector>
      32             : 
      33             : namespace com {
      34             : namespace sun {
      35             : namespace star {
      36             : namespace lang {
      37             : 
      38             : // equality operator needed for hash_map;
      39             : // (-> why does this need to be in the namespace of Locale ? g++ fails to compile else)
      40      130130 : inline bool operator==( const com::sun::star::lang::Locale& rLeft, const com::sun::star::lang::Locale& rRight )
      41             : {
      42             :     return
      43      260260 :         rLeft.Language.equals( rRight.Language ) &&
      44      260260 :         rLeft.Country.equals( rRight.Country )  &&
      45      260260 :         rLeft.Variant.equals( rRight.Variant )
      46             :         ;
      47             : }
      48             : }}}}
      49             : 
      50             : namespace utl
      51             : {
      52             : 
      53             : struct LocaleHash
      54             : {
      55      212115 :     size_t operator()( const com::sun::star::lang::Locale& rLocale ) const
      56             :     {
      57             :         return
      58      424230 :             (size_t)rLocale.Language.hashCode() ^
      59      424230 :             (size_t)rLocale.Country.hashCode()  ^
      60      424230 :             (size_t)rLocale.Variant.hashCode();
      61             :     }
      62             : };
      63             : 
      64             : class UNOTOOLS_DLLPUBLIC DefaultFontConfiguration
      65             : {
      66             :     com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >
      67             :             m_xConfigProvider;
      68             :     com::sun::star::uno::Reference< com::sun::star::container::XNameAccess >
      69             :             m_xConfigAccess;
      70             : 
      71       23760 :     struct LocaleAccess
      72             :     {
      73             :         // the real string used in the configuration
      74             :         // used to get rid of upper/lower case problems
      75             :         OUString aConfigLocaleString;
      76             :         // xAccess is mutable to be able to be filled on demand
      77             :         mutable com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xAccess;
      78             :     };
      79             : 
      80             :     boost::unordered_map< com::sun::star::lang::Locale,
      81             :                    LocaleAccess,
      82             :                    utl::LocaleHash >
      83             :             m_aConfig;
      84             : 
      85             :     OUString tryLocale( const com::sun::star::lang::Locale& rLocale, const OUString& rType ) const;
      86             : 
      87             :     public:
      88             :     DefaultFontConfiguration();
      89             :     ~DefaultFontConfiguration();
      90             : 
      91             :     static DefaultFontConfiguration& get();
      92             : 
      93             :     OUString getDefaultFont( const com::sun::star::lang::Locale& rLocale, int nType ) const;
      94             :     OUString getUserInterfaceFont( const com::sun::star::lang::Locale& rLocale ) const;
      95             : };
      96             : 
      97             : // IMPL_FONT_ATTR_DEFAULT       - Default-Font like Andale Sans UI, Palace Script, Albany, Thorndale, Cumberland, ...
      98             : // IMPL_FONT_ATTR_STANDARD      - Standard-Font like Arial, Times, Courier, ...
      99             : // IMPL_FONT_ATTR_NORMAL        - normal Font for writing text like Arial, Verdana, Arial Narrow, Trebuchet, Times, Courier, ...
     100             : // IMPL_FONT_ATTR_SYMBOL        - Font with symbols
     101             : // IMPL_FONT_ATTR_DECORATIVE    - Readable and normally used for drawings
     102             : // IMPL_FONT_ATTR_SPECIAL       - very special design
     103             : // IMPL_FONT_ATTR_TITLING       - only uppercase characters
     104             : // IMPL_FONT_ATTR_FULL          - Font with normally all characters
     105             : // IMPL_FONT_ATTR_CAPITALS     - only uppercase characters, but lowercase characters smaller as the uppercase characters
     106             : // IMPL_FONT_ATTR_TYPEWRITER    - like a typewriter: Courier, ...
     107             : // IMPL_FONT_ATTR_SCRIPT        - Handwriting or Script
     108             : // IMPL_FONT_ATTR_HANDWRITING   - More Handwriting with normal letters
     109             : // IMPL_FONT_ATTR_CHANCERY      - Like Zapf Chancery
     110             : // IMPL_FONT_ATTR_COMIC         - Like Comic Sans MS
     111             : // IMPL_FONT_ATTR_BRUSHSCRIPT   - More Script
     112             : // IMPL_FONT_ATTR_OTHERSTYLE    - OldStyle, ... so negativ points
     113             : #define IMPL_FONT_ATTR_DEFAULT       ((sal_uLong)0x00000001)
     114             : #define IMPL_FONT_ATTR_STANDARD      ((sal_uLong)0x00000002)
     115             : #define IMPL_FONT_ATTR_NORMAL        ((sal_uLong)0x00000004)
     116             : #define IMPL_FONT_ATTR_SYMBOL        ((sal_uLong)0x00000008)
     117             : #define IMPL_FONT_ATTR_FIXED         ((sal_uLong)0x00000010)
     118             : #define IMPL_FONT_ATTR_SANSSERIF     ((sal_uLong)0x00000020)
     119             : #define IMPL_FONT_ATTR_SERIF         ((sal_uLong)0x00000040)
     120             : #define IMPL_FONT_ATTR_DECORATIVE    ((sal_uLong)0x00000080)
     121             : #define IMPL_FONT_ATTR_SPECIAL       ((sal_uLong)0x00000100)
     122             : #define IMPL_FONT_ATTR_ITALIC        ((sal_uLong)0x00000200)
     123             : #define IMPL_FONT_ATTR_TITLING       ((sal_uLong)0x00000400)
     124             : #define IMPL_FONT_ATTR_CAPITALS      ((sal_uLong)0x00000800)
     125             : #define IMPL_FONT_ATTR_CJK           ((sal_uLong)0x00001000)
     126             : #define IMPL_FONT_ATTR_CJK_JP        ((sal_uLong)0x00002000)
     127             : #define IMPL_FONT_ATTR_CJK_SC        ((sal_uLong)0x00004000)
     128             : #define IMPL_FONT_ATTR_CJK_TC        ((sal_uLong)0x00008000)
     129             : #define IMPL_FONT_ATTR_CJK_KR        ((sal_uLong)0x00010000)
     130             : #define IMPL_FONT_ATTR_CTL           ((sal_uLong)0x00020000)
     131             : #define IMPL_FONT_ATTR_NONELATIN     ((sal_uLong)0x00040000)
     132             : #define IMPL_FONT_ATTR_FULL          ((sal_uLong)0x00080000)
     133             : #define IMPL_FONT_ATTR_OUTLINE       ((sal_uLong)0x00100000)
     134             : #define IMPL_FONT_ATTR_SHADOW        ((sal_uLong)0x00200000)
     135             : #define IMPL_FONT_ATTR_ROUNDED       ((sal_uLong)0x00400000)
     136             : #define IMPL_FONT_ATTR_TYPEWRITER    ((sal_uLong)0x00800000)
     137             : #define IMPL_FONT_ATTR_SCRIPT        ((sal_uLong)0x01000000)
     138             : #define IMPL_FONT_ATTR_HANDWRITING   ((sal_uLong)0x02000000)
     139             : #define IMPL_FONT_ATTR_CHANCERY      ((sal_uLong)0x04000000)
     140             : #define IMPL_FONT_ATTR_COMIC         ((sal_uLong)0x08000000)
     141             : #define IMPL_FONT_ATTR_BRUSHSCRIPT   ((sal_uLong)0x10000000)
     142             : #define IMPL_FONT_ATTR_GOTHIC        ((sal_uLong)0x20000000)
     143             : #define IMPL_FONT_ATTR_SCHOOLBOOK    ((sal_uLong)0x40000000)
     144             : #define IMPL_FONT_ATTR_OTHERSTYLE    ((sal_uLong)0x80000000)
     145             : 
     146             : #define IMPL_FONT_ATTR_CJK_ALLLANG   (IMPL_FONT_ATTR_CJK_JP | IMPL_FONT_ATTR_CJK_SC | IMPL_FONT_ATTR_CJK_TC | IMPL_FONT_ATTR_CJK_KR)
     147             : #define IMPL_FONT_ATTR_ALLSCRIPT     (IMPL_FONT_ATTR_SCRIPT | IMPL_FONT_ATTR_HANDWRITING | IMPL_FONT_ATTR_CHANCERY | IMPL_FONT_ATTR_COMIC | IMPL_FONT_ATTR_BRUSHSCRIPT)
     148             : #define IMPL_FONT_ATTR_ALLSUBSCRIPT  (IMPL_FONT_ATTR_HANDWRITING | IMPL_FONT_ATTR_CHANCERY | IMPL_FONT_ATTR_COMIC | IMPL_FONT_ATTR_BRUSHSCRIPT)
     149             : #define IMPL_FONT_ATTR_ALLSERIFSTYLE (IMPL_FONT_ATTR_ALLSCRIPT |\
     150             :                                       IMPL_FONT_ATTR_SANSSERIF | IMPL_FONT_ATTR_SERIF |\
     151             :                                       IMPL_FONT_ATTR_FIXED | IMPL_FONT_ATTR_ITALIC |\
     152             :                                       IMPL_FONT_ATTR_GOTHIC | IMPL_FONT_ATTR_SCHOOLBOOK |\
     153             :                                       IMPL_FONT_ATTR_SHADOW | IMPL_FONT_ATTR_OUTLINE)
     154             : 
     155      174761 : struct UNOTOOLS_DLLPUBLIC FontNameAttr
     156             : {
     157             :     OUString                            Name;
     158             :     ::std::vector< OUString >             Substitutions;
     159             :     ::std::vector< OUString >             MSSubstitutions;
     160             :     ::std::vector< OUString >             PSSubstitutions;
     161             :     ::std::vector< OUString >             HTMLSubstitutions;
     162             :     FontWeight                          Weight;
     163             :     FontWidth                           Width;
     164             :     unsigned long                       Type; // bitfield of IMPL_FONT_ATTR_*
     165             : };
     166             : 
     167             : class UNOTOOLS_DLLPUBLIC FontSubstConfiguration
     168             : {
     169             : private:
     170             :     com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >
     171             :             m_xConfigProvider;
     172             :     com::sun::star::uno::Reference< com::sun::star::container::XNameAccess >
     173             :             m_xConfigAccess;
     174         147 :     struct LocaleSubst
     175             :     {
     176             :         OUString                           aConfigLocaleString;
     177             :         mutable bool                            bConfigRead;
     178             :         // note: aSubstAttributes must be sorted alphabetically by Name
     179             :         // searches on the substitutes are done with Name as key, where
     180             :         // a minimal match is sufficient (that is e.g. "Thorndale" will match
     181             :         // "Thorndale BlaBlub"). Also names must be lower case.
     182             :         mutable std::vector< FontNameAttr >     aSubstAttributes;
     183             : 
     184          98 :         LocaleSubst() : bConfigRead( false ) {}
     185             :     };
     186             :     boost::unordered_map< com::sun::star::lang::Locale, LocaleSubst, utl::LocaleHash > m_aSubst;
     187             :     typedef boost::unordered_set< OUString, OUStringHash > UniqueSubstHash;
     188             :     mutable UniqueSubstHash maSubstHash;
     189             : 
     190             : 
     191             :     void fillSubstVector( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xFont,
     192             :                           const OUString& rType,
     193             :                           std::vector< OUString >& rSubstVector ) const;
     194             :     FontWeight getSubstWeight( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xFont,
     195             :                           const OUString& rType ) const;
     196             :     FontWidth getSubstWidth( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xFont,
     197             :                              const OUString& rType ) const;
     198             :     unsigned long getSubstType( const com::sun::star::uno::Reference< com::sun::star::container::XNameAccess > xFont,
     199             :                                 const OUString& rType ) const;
     200             :     void readLocaleSubst( const com::sun::star::lang::Locale& rLocale ) const;
     201             : public:
     202             :     FontSubstConfiguration();
     203             :     ~FontSubstConfiguration();
     204             : 
     205             :     static FontSubstConfiguration& get();
     206             : 
     207             :     const FontNameAttr* getSubstInfo(
     208             :                                      const OUString& rFontName,
     209             :                                      const com::sun::star::lang::Locale& rLocale =
     210             :                                      com::sun::star::lang::Locale( OUString( "en" ),
     211             :                                                                    OUString(),
     212             :                                                                    OUString() )
     213             :                                      ) const;
     214             :     static void getMapName( const OUString& rOrgName, OUString& rShortName, OUString& rFamilyName, FontWeight& rWeight, FontWidth& rWidth, sal_uLong& rType );
     215             : };
     216             : 
     217             : } // namespace utl
     218             : 
     219             : #endif // _UNOTOOLS_FONTCFG_HXX
     220             : 
     221             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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