| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 |
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| 3 | |
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| 4 | #ifndef PHRASEMODEL_H |
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| 5 | #define PHRASEMODEL_H |
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| 6 | |
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| 7 | #include "phrase.h" |
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| 8 | |
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| 9 | #include <QList> |
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| 10 | #include <QAbstractItemModel> |
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| 11 | |
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| 12 | QT_BEGIN_NAMESPACE |
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| 13 | |
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| 14 | class PhraseModel : public QAbstractTableModel |
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| 15 | { |
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| 16 | Q_OBJECT |
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| 17 | |
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| 18 | public: |
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| 19 | PhraseModel(QObject *parent = 0) |
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| 20 | : QAbstractTableModel(parent) |
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| 21 | {} |
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| 22 | |
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| 23 | void removePhrases(); |
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| 24 | QList<Phrase *> phraseList() const {return plist;} |
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| 25 | |
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| 26 | QModelIndex addPhrase(Phrase *p); |
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| 27 | void removePhrase(const QModelIndex &index); |
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| 28 | |
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| 29 | Phrase *phrase(const QModelIndex &index) const; |
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| 30 | void setPhrase(const QModelIndex &indx, Phrase *ph); |
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| 31 | QModelIndex index(Phrase * const phr) const; |
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| 32 | QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override |
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| 33 | { return QAbstractTableModel::index(row, column, parent); } |
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| 34 | |
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| 35 | // from qabstracttablemodel |
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| 36 | int rowCount(const QModelIndex &) const override; |
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| 37 | int columnCount(const QModelIndex &) const override; |
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| 38 | QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override; |
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| 39 | QVariant (int section, Qt::Orientation orientation, |
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| 40 | int role = Qt::DisplayRole) const override; |
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| 41 | Qt::ItemFlags flags(const QModelIndex &index) const override; |
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| 42 | bool setData(const QModelIndex &index, const QVariant &value, |
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| 43 | int role = Qt::EditRole) override; |
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| 44 | |
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| 45 | // HACK: This model will be displayed in a _TreeView_ |
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| 46 | // which has a tendency to expand 'children' on double click |
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| 47 | bool hasChildren(const QModelIndex &parent) const override |
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| 48 | { return !parent.isValid(); } |
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| 49 | |
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| 50 | private: |
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| 51 | QList<Phrase *> plist; |
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| 52 | }; |
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| 53 | |
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| 54 | QT_END_NAMESPACE |
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| 55 | |
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| 56 | #endif // PHRASEMODEL_H |
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| 57 | |
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