KoOpenTypeFeatureInfoFactory.h

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/*
 *  SPDX-FileCopyrightText: 2024 Wolthera van Hövell tot Westerflier <griffinvalley@gmail.com>
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 */
#include <QString>
#include <QStringList>
#include <QVector>
#include <QScopedPointer>
#include <kritaflake_export.h>
 
/*
 * KoOpenTypeFeatureInfo provides basic info about
 * each opentype feature, with translatable strings.
 **/
struct KoOpenTypeFeatureInfo
{
    enum OpenTypeTable {
        GSUB1, 
        GSUB2, 
        GSUB3, 
        GSUB4, 
        GSUB5, 
        GSUB6, 
        GSUB7, 
        GSUB8, 
        GPOS1, 
        GPOS2, 
        GPOS3, 
        GPOS4, 
        GPOS5, 
        GPOS6, 
        GPOS7, 
        GPOS8, 
        GPOS9, 
    };
    KoOpenTypeFeatureInfo() {}
    KoOpenTypeFeatureInfo(const QByteArray &tag,
                          const QString &name,
                          const QString &description,
                          const QVector<OpenTypeTable> &tables,
                          const bool glyphPalette = false,
                          const int maxValue = 1)
    : tag(tag)
    , name(name)
    , description(description)
    , tables(tables)
    , glyphPalette(glyphPalette)
    , maxValue(maxValue)
    {
    }
    
    QByteArray tag; 
    
    QString name; 
    
    QString description; 
 
    QString sample; 
 
    QStringList namedParameters;
    
    QVector<OpenTypeTable> tables; 
 
    bool glyphPalette{false}; 
 
    int maxValue; 
    
};
 
class KRITAFLAKE_EXPORT KoOpenTypeFeatureInfoFactory
{
public:
    KoOpenTypeFeatureInfoFactory();
    ~KoOpenTypeFeatureInfoFactory();
    
    KoOpenTypeFeatureInfo infoByTag(const QByteArray &tag) const;
 
    QList<QString> tags() const;
 
private:
    struct Private;
    
    QScopedPointer<Private> d;
};