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60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
#ifndef FONTLISTMODEL_H
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#define FONTLISTMODEL_H
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#include <QAbstractListModel>
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#include <QVector>
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#include <QVariant>
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#include <QVariantMap>
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#include <QString>
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struct FontEntry
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{
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QString name;
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QString text;
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QString source;
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qreal baseWidth = 1.0;
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int pixelSize = 0;
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bool lowResolutionFont = false;
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bool isSystemFont = false;
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QString family;
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QString fallbackName;
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};
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class FontListModel : public QAbstractListModel
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{
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Q_OBJECT
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Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
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public:
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explicit FontListModel(QObject *parent = nullptr);
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enum Roles {
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NameRole = Qt::UserRole + 1,
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TextRole,
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SourceRole,
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BaseWidthRole,
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PixelSizeRole,
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LowResolutionRole,
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IsSystemRole,
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FamilyRole,
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FallbackNameRole
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};
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int rowCount(const QModelIndex &parent = QModelIndex()) const override;
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QVariant data(const QModelIndex &index, int role) const override;
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QHash<int, QByteArray> roleNames() const override;
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void setFonts(const QVector<FontEntry> &fonts);
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const QVector<FontEntry> &fonts() const;
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Q_INVOKABLE QVariantMap get(int index) const;
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signals:
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void countChanged();
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private:
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QVector<FontEntry> m_fonts;
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};
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#endif // FONTLISTMODEL_H
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