vcl/inc/fontselect.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_VCL_INC_FONTSELECT_HXX
  21 #define INCLUDED_VCL_INC_FONTSELECT_HXX
  22
  23 #include <i18nlangtag/lang.h>
  24
  25 #include "fontattributes.hxx"
  26
  27 #include <unordered_map>
  28
  29 namespace vcl { class Font; }
  30
  31 class PhysicalFontFace;
  32 class LogicalFontInstance;
  33 class Size;
  34
  35 class FontSelectPatternAttributes : public FontAttributes
  36 {
  37 public:
  38                     FontSelectPatternAttributes( const vcl::Font&, const OUString& rSearchName,
  39                                                  const Size&, float fExactHeight );
  40 #ifdef _WIN32
  41                     FontSelectPatternAttributes( const PhysicalFontFace&, const Size&,
  42                                                  float fExactHeight, int nOrientation, bool bVertical );
  43 #endif
  44
  45     size_t          hashCode() const;
  46     bool operator==(const FontSelectPatternAttributes& rOther) const;
  47     bool operator!=(const FontSelectPatternAttributes& rOther) const
  48     {
  49         return !(*this == rOther);
  50     }
  51
  52     static const char FEAT_PREFIX;
  53     static const char FEAT_SEPARATOR;
  54
  55 public:
  56     OUString        maTargetName;               // name of the font name token that is chosen
  57     OUString        maSearchName;               // name of the font that matches best
  58     int             mnWidth;                    // width of font in pixel units
  59     int             mnHeight;                   // height of font in pixel units
  60     float           mfExactHeight;              // requested height (in pixels with subpixel details)
  61     int             mnOrientation;              // text orientation in 3600 system
  62     LanguageType    meLanguage;                 // text language
  63     bool            mbVertical;                 // vertical mode of requested font
  64     bool            mbNonAntialiased;           // true if antialiasing is disabled
  65
  66     bool            mbEmbolden;                 // Force emboldening
  67     ItalicMatrix    maItalicMatrix;             // Force matrix for slant
  68 };
  69
  70
  71 class FontSelectPattern : public FontSelectPatternAttributes
  72 {
  73 public:
  74                     FontSelectPattern( const vcl::Font&, const OUString& rSearchName,
  75                                        const Size&, float fExactHeight );
  76 #ifdef _WIN32
  77 // ifdeffed to prevent it going into unusedcode.easy
  78                     FontSelectPattern( const PhysicalFontFace&, const Size&,
  79                                        float fExactHeight, int nOrientation, bool bVertical );
  80 #endif
  81
  82 public: // TODO: change to private
  83     const PhysicalFontFace* mpFontData;         // a matching PhysicalFontFace object
  84     LogicalFontInstance*  mpFontInstance;                // pointer to the resulting FontCache entry
  85
  86     void            copyAttributes(const FontSelectPatternAttributes &rAttributes);
  87 };
  88
  89 #endif // INCLUDED_VCL_INC_FONTSELECT_HXX
  90
  91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */