qgsfontutils.h

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/***************************************************************************
    qgsfontutils.h
    ---------------------
    begin                : June 5, 2013
    copyright            : (C) 2013 by Larry Shaffer
    email                : larrys at dakotacarto dot com
 ***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef QGSFONTUTILS_H
#define QGSFONTUTILS_H

#include <QFont>
#include <QString>
#include <QDomElement>

class CORE_EXPORT QgsFontUtils
{
  public:
    static bool fontMatchOnSystem( const QFont& f );

    static bool fontFamilyOnSystem( const QString& family );

    static bool fontFamilyHasStyle( const QString& family, const QString& style );

    static bool fontFamilyMatchOnSystem( const QString& family, QString* chosen = nullptr, bool* match = nullptr );

    static bool updateFontViaStyle( QFont& f, const QString& fontstyle, bool fallback = false );

    static QString standardTestFontFamily();

    static bool loadStandardTestFonts( const QStringList& loadstyles );

    static QFont getStandardTestFont( const QString& style = "Roman", int pointsize = 12 );

    static QDomElement toXmlElement( const QFont& font, QDomDocument &document, const QString &elementName );

    static bool setFromXmlElement( QFont& font, const QDomElement& element );

    static bool setFromXmlChildNode( QFont& font, const QDomElement& element, const QString& childNode );

    static QString translateNamedStyle( const QString& namedStyle );

    static QString untranslateNamedStyle( const QString& namedStyle );

    static QString asCSS( const QFont& font, double pointToPixelMultiplier = 1.0 );
};

#endif // QGSFONTUTILS_H