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Diffstat (limited to 'src/pdf/qpdfbookmarkmodel.h')
-rw-r--r-- | src/pdf/qpdfbookmarkmodel.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/pdf/qpdfbookmarkmodel.h b/src/pdf/qpdfbookmarkmodel.h new file mode 100644 index 000000000..8e06a1547 --- /dev/null +++ b/src/pdf/qpdfbookmarkmodel.h @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** Copyright (C) 2020 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the QtPDF module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** 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 The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later 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 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QPDFBOOKMARKMODEL_H +#define QPDFBOOKMARKMODEL_H + +#include <QtPdf/qtpdfglobal.h> +#include <QtCore/qabstractitemmodel.h> + +QT_BEGIN_NAMESPACE + +class QPdfDocument; +class QPdfBookmarkModelPrivate; + +class Q_PDF_EXPORT QPdfBookmarkModel : public QAbstractItemModel +{ + Q_OBJECT + + Q_PROPERTY(QPdfDocument* document READ document WRITE setDocument NOTIFY documentChanged) + Q_PROPERTY(StructureMode structureMode READ structureMode WRITE setStructureMode NOTIFY structureModeChanged) + +public: + enum StructureMode + { + TreeMode, + ListMode + }; + Q_ENUM(StructureMode) + + enum Role + { + TitleRole = Qt::DisplayRole, + LevelRole = Qt::UserRole, + PageNumberRole + }; + Q_ENUM(Role) + + explicit QPdfBookmarkModel(QObject *parent = nullptr); + + QPdfDocument* document() const; + void setDocument(QPdfDocument *document); + + StructureMode structureMode() const; + void setStructureMode(StructureMode mode); + + QVariant data(const QModelIndex &index, int role) const override; + QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override; + QModelIndex parent(const QModelIndex &index) const override; + int rowCount(const QModelIndex &parent = QModelIndex()) const override; + int columnCount(const QModelIndex &parent = QModelIndex()) const override; + QHash<int, QByteArray> roleNames() const override; + +Q_SIGNALS: + void documentChanged(QPdfDocument *document); + void structureModeChanged(QPdfBookmarkModel::StructureMode structureMode); + +private: + Q_DECLARE_PRIVATE(QPdfBookmarkModel) + + Q_PRIVATE_SLOT(d_func(), void _q_documentStatusChanged()) +}; + +QT_END_NAMESPACE + +#endif |