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Diffstat (limited to 'src/dialogs/Private/qquickfontlistmodel_p.h')
-rw-r--r-- | src/dialogs/Private/qquickfontlistmodel_p.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/src/dialogs/Private/qquickfontlistmodel_p.h b/src/dialogs/Private/qquickfontlistmodel_p.h new file mode 100644 index 00000000..3e2e7f71 --- /dev/null +++ b/src/dialogs/Private/qquickfontlistmodel_p.h @@ -0,0 +1,125 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKFONTLISTMODEL_P_H +#define QQUICKFONTLISTMODEL_P_H + +#include <QtCore/qstringlist.h> +#include <QtCore/qabstractitemmodel.h> +#include <QtGui/qpa/qplatformdialoghelper.h> +#include <QtQml/qqmlparserstatus.h> +#include <private/qv8engine_p.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 + }; + + virtual int rowCount(const QModelIndex &parent = QModelIndex()) const; + virtual QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const; + virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; + virtual QHash<int, QByteArray> roleNames() const; + + 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 QQmlV4Handle get(int index) const; + Q_INVOKABLE QQmlV4Handle pointSizes(); + + virtual void classBegin(); + virtual void componentComplete(); + +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 |