/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file distributed

 *   with this work for additional information regarding copyright

 *   ownership. The ASF licenses this file to you under the Apache

 *   License, Version 2.0 (the "License"); you may not use this file

 *   except in compliance with the License. You may obtain a copy of

 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .

 */

#pragma once

#include <i18nlangtag/lang.h>

#include <tools/degree.hxx>

#include <vcl/vclenum.hxx>

#include <fontattributes.hxx>

#include <ostream>

namespace vcl { class Font; }

class Size;

namespace vcl::font

{

#ifdef _WIN32

class PhysicalFontFace;

#endif

class VCL_DLLPUBLIC FontSelectPattern : public FontAttributes

{

public:

    FontSelectPattern(const vcl::Font&, OUString aSearchName,

                      const Size&, float fExactHeight, bool bNonAntialias = false);

#ifdef _WIN32

                    FontSelectPattern( const PhysicalFontFace&, const Size&,

                                                 float fExactHeight, int nOrientation, bool bVertical );

#endif

    size_t          hashCode() const;

    bool operator==(const FontSelectPattern& rOther) const;

    bool operator!=(const FontSelectPattern& rOther) const

    {

        return !(*this == rOther);

    }

    static const char FEAT_PREFIX;

    static const char FEAT_SEPARATOR;

public:

    OUString        maTargetName;               // name of the font name token that is chosen

    OUString        maSearchName;               // name of the font that matches best

    int             mnWidth;                    // width of font in pixel units

    int             mnHeight;                   // height of font in pixel units

    float           mfExactHeight;              // requested height (in pixels with subpixel details)

    Degree10        mnOrientation;              // text orientation in 1/10 degree (0-3600)

    LanguageType    meLanguage;                 // text language

    bool            mbVertical;                 // vertical mode of requested font

    bool            mbNonAntialiased;           // true if antialiasing is disabled

    bool            mbEmbolden;                 // Force emboldening

    ItalicMatrix    maItalicMatrix;             // Force matrix for slant

};

}

template< typename charT, typename traits >

inline std::basic_ostream<charT, traits> & operator <<(

    std::basic_ostream<charT, traits> & stream, const vcl::font::FontSelectPattern & rFSP)

{

    stream << (rFSP.maTargetName.isEmpty() ? u"<default>"_ustr : rFSP.maTargetName)

           << " (" << rFSP.maSearchName << ") w: " << rFSP.mnWidth << " h: "

           << rFSP.mnHeight << " alias: " << rFSP.mbNonAntialiased;

    return stream;

}

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