1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the Qt Linguist of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT 21 ** included in the packaging of this file. Please review the following 22 ** information to ensure the GNU General Public License requirements will 23 ** be met: https://www.gnu.org/licenses/gpl-3.0.html. 24 ** 25 ** $QT_END_LICENSE$ 26 ** 27 ****************************************************************************/ 28 29 #ifndef PHRASEMODEL_H 30 #define PHRASEMODEL_H 31 32 #include "phrase.h" 33 34 #include <QList> 35 #include <QAbstractItemModel> 36 37 QT_BEGIN_NAMESPACE 38 39 class PhraseModel : public QAbstractTableModel 40 { 41 Q_OBJECT 42 43 public: 44 PhraseModel(QObject *parent = 0) QAbstractTableModel(parent)45 : QAbstractTableModel(parent) 46 {} 47 48 void removePhrases(); phraseList()49 QList<Phrase *> phraseList() const {return plist;} 50 51 QModelIndex addPhrase(Phrase *p); 52 void removePhrase(const QModelIndex &index); 53 54 Phrase *phrase(const QModelIndex &index) const; 55 void setPhrase(const QModelIndex &indx, Phrase *ph); 56 QModelIndex index(Phrase * const phr) const; 57 QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const 58 { return QAbstractTableModel::index(row, column, parent); } 59 60 // from qabstracttablemodel 61 int rowCount(const QModelIndex &) const; 62 int columnCount(const QModelIndex &) const; 63 QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; 64 QVariant headerData(int section, Qt::Orientation orientation, 65 int role = Qt::DisplayRole) const; 66 Qt::ItemFlags flags(const QModelIndex &index) const; 67 bool setData(const QModelIndex &index, const QVariant &value, 68 int role = Qt::EditRole); 69 70 // HACK: This model will be displayed in a _TreeView_ 71 // which has a tendency to expand 'children' on double click hasChildren(const QModelIndex & parent)72 bool hasChildren(const QModelIndex &parent) const 73 { return !parent.isValid(); } 74 75 private: 76 QList<Phrase *> plist; 77 }; 78 79 QT_END_NAMESPACE 80 81 #endif // PHRASEMODEL_H 82