/**************************************************************************** ** ** 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 QPDFSEARCHMODEL_H #define QPDFSEARCHMODEL_H #include #include #include #include QT_BEGIN_NAMESPACE class QPdfSearchModelPrivate; class Q_PDF_EXPORT QPdfSearchModel : public QAbstractListModel { Q_OBJECT Q_PROPERTY(QPdfDocument *document READ document WRITE setDocument NOTIFY documentChanged) Q_PROPERTY(QString searchString READ searchString WRITE setSearchString NOTIFY searchStringChanged) public: enum class Role : int { Page = Qt::UserRole, IndexOnPage, Location, ContextBefore, ContextAfter, _Count }; Q_ENUM(Role) explicit QPdfSearchModel(QObject *parent = nullptr); ~QPdfSearchModel(); QList resultsOnPage(int page) const; QPdfSearchResult resultAtIndex(int index) const; QPdfDocument *document() const; QString searchString() const; QHash roleNames() const override; int rowCount(const QModelIndex &parent) const override; QVariant data(const QModelIndex &index, int role) const override; public Q_SLOTS: void setSearchString(QString searchString); void setDocument(QPdfDocument *document); Q_SIGNALS: void documentChanged(); void searchStringChanged(); protected: void updatePage(int page); void timerEvent(QTimerEvent *event) override; private: QHash m_roleNames; Q_DECLARE_PRIVATE(QPdfSearchModel) }; QT_END_NAMESPACE #endif // QPDFSEARCHMODEL_H