vcl/inc/font/FontSelectPattern.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 #pragma once
  21
  22 #include <i18nlangtag/lang.h>
  23 #include <tools/degree.hxx>
  24
  25 #include <vcl/vclenum.hxx>
  26
  27 #include <fontattributes.hxx>
  28
  29 #include <ostream>
  30
  31 namespace vcl { class Font; }
  32
  33 class LogicalFontInstance;
  34 class Size;
  35
  36 namespace vcl::font
  37 {
  38 class PhysicalFontFace;
  39
  40 class VCL_DLLPUBLIC FontSelectPattern : public FontAttributes
  41 {
  42 public:
  43     FontSelectPattern(const vcl::Font&, OUString aSearchName,
  44                       const Size&, float fExactHeight, bool bNonAntialias = false);
  45 #ifdef _WIN32
  46                     FontSelectPattern( const PhysicalFontFace&, const Size&,
  47                                                  float fExactHeight, int nOrientation, bool bVertical );
  48 #endif
  49
  50     size_t          hashCode() const;
  51     bool operator==(const FontSelectPattern& rOther) const;
  52     bool operator!=(const FontSelectPattern& rOther) const
  53     {
  54         return !(*this == rOther);
  55     }
  56
  57     static const char FEAT_PREFIX;
  58     static const char FEAT_SEPARATOR;
  59
  60 public:
  61     OUString        maTargetName;               // name of the font name token that is chosen
  62     OUString        maSearchName;               // name of the font that matches best
  63     int             mnWidth;                    // width of font in pixel units
  64     int             mnHeight;                   // height of font in pixel units
  65     float           mfExactHeight;              // requested height (in pixels with subpixel details)
  66     Degree10        mnOrientation;              // text orientation in 1/10 degree (0-3600)
  67     LanguageType    meLanguage;                 // text language
  68     bool            mbVertical;                 // vertical mode of requested font
  69     bool            mbNonAntialiased;           // true if antialiasing is disabled
  70
  71     bool            mbEmbolden;                 // Force emboldening
  72     ItalicMatrix    maItalicMatrix;             // Force matrix for slant
  73 };
  74 }
  75
  76 template< typename charT, typename traits >
  77 inline std::basic_ostream<charT, traits> & operator <<(
  78     std::basic_ostream<charT, traits> & stream, const vcl::font::FontSelectPattern & rFSP)
  79 {
  80     stream << (rFSP.maTargetName.isEmpty() ? "<default>" : rFSP.maTargetName)
  81            << " (" << rFSP.maSearchName << ") w: " << rFSP.mnWidth << " h: "
  82            << rFSP.mnHeight << " alias: " << rFSP.mbNonAntialiased;
  83     return stream;
  84 }
  85
  86 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */