/* -*- 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 LogicalFontInstance;
class Size;

namespace vcl::font
{
class PhysicalFontFace;

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() ? "<default>" : rFSP.maTargetName)
           << " (" << rFSP.maSearchName << ") w: " << rFSP.mnWidth << " h: "
           << rFSP.mnHeight << " alias: " << rFSP.mbNonAntialiased;
    return stream;
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
