| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Quick Dialogs module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** Commercial License Usage |
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| ** |
| ** GNU Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
| ** Qt Foundation. The licenses are as published by the Free Software |
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| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QQUICKFONTLISTMODEL_P_H |
| #define QQUICKFONTLISTMODEL_P_H |
| |
| #include <QtCore/qstringlist.h> |
| #include <QtCore/QAbstractListModel> |
| #include <QtGui/qpa/qplatformdialoghelper.h> |
| #include <QtQml/qqmlparserstatus.h> |
| #include <QtQml/qjsvalue.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QModelIndex; |
| |
| class QQuickFontListModelPrivate; |
| |
| class QQuickFontListModel : public QAbstractListModel, public QQmlParserStatus |
| { |
| Q_OBJECT |
| Q_INTERFACES(QQmlParserStatus) |
| Q_PROPERTY(QString writingSystem READ writingSystem WRITE setWritingSystem NOTIFY writingSystemChanged) |
| |
| Q_PROPERTY(bool scalableFonts READ scalableFonts WRITE setScalableFonts NOTIFY scalableFontsChanged) |
| Q_PROPERTY(bool nonScalableFonts READ nonScalableFonts WRITE setNonScalableFonts NOTIFY nonScalableFontsChanged) |
| Q_PROPERTY(bool monospacedFonts READ monospacedFonts WRITE setMonospacedFonts NOTIFY monospacedFontsChanged) |
| Q_PROPERTY(bool proportionalFonts READ proportionalFonts WRITE setProportionalFonts NOTIFY proportionalFontsChanged) |
| |
| Q_PROPERTY(int count READ count NOTIFY rowCountChanged) |
| |
| public: |
| QQuickFontListModel(QObject *parent = 0); |
| ~QQuickFontListModel(); |
| |
| enum Roles { |
| FontFamilyRole = Qt::UserRole + 1 |
| }; |
| |
| int rowCount(const QModelIndex &parent = QModelIndex()) const override; |
| QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override; |
| QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; |
| QHash<int, QByteArray> roleNames() const override; |
| |
| int count() const { return rowCount(QModelIndex()); } |
| |
| QString writingSystem() const; |
| void setWritingSystem(const QString& writingSystem); |
| |
| bool scalableFonts() const; |
| bool nonScalableFonts() const; |
| bool monospacedFonts() const; |
| bool proportionalFonts() const; |
| |
| Q_INVOKABLE QJSValue get(int index) const; |
| Q_INVOKABLE QJSValue pointSizes(); |
| |
| void classBegin() override; |
| void componentComplete() override; |
| |
| public Q_SLOTS: |
| void setScalableFonts(bool arg); |
| void setNonScalableFonts(bool arg); |
| void setMonospacedFonts(bool arg); |
| void setProportionalFonts(bool arg); |
| |
| Q_SIGNALS: |
| void scalableFontsChanged(); |
| void nonScalableFontsChanged(); |
| void monospacedFontsChanged(); |
| void proportionalFontsChanged(); |
| void writingSystemChanged(); |
| void rowCountChanged() const; |
| |
| protected: |
| void updateFamilies(); |
| |
| private: |
| Q_DISABLE_COPY(QQuickFontListModel) |
| Q_DECLARE_PRIVATE(QQuickFontListModel) |
| QScopedPointer<QQuickFontListModelPrivate> d_ptr; |
| |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QQUICKFONTLISTMODEL_P_H |