1/****************************************************************************
2**
3** Copyright (C) 2016 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author David Faure <david.faure@kdab.com>
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39
40#ifndef QCONCATENATEROWSPROXYMODEL_H
41#define QCONCATENATEROWSPROXYMODEL_H
42
43#include <QtCore/qabstractitemmodel.h>
44
45QT_REQUIRE_CONFIG(concatenatetablesproxymodel);
46
47QT_BEGIN_NAMESPACE
48
49class QConcatenateTablesProxyModelPrivate;
50
51class Q_CORE_EXPORT QConcatenateTablesProxyModel : public QAbstractItemModel
52{
53 Q_OBJECT
54
55public:
56 explicit QConcatenateTablesProxyModel(QObject *parent = nullptr);
57 ~QConcatenateTablesProxyModel();
58
59 Q_SCRIPTABLE void addSourceModel(QAbstractItemModel *sourceModel);
60 Q_SCRIPTABLE void removeSourceModel(QAbstractItemModel *sourceModel);
61
62 QModelIndex mapFromSource(const QModelIndex &sourceIndex) const;
63 QModelIndex mapToSource(const QModelIndex &proxyIndex) const;
64
65 QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
66 bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
67 QMap<int, QVariant> itemData(const QModelIndex &proxyIndex) const override;
68 bool setItemData(const QModelIndex &index, const QMap<int, QVariant> &roles) override;
69 Qt::ItemFlags flags(const QModelIndex &index) const override;
70 QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
71 QModelIndex parent(const QModelIndex &index) const override;
72 int rowCount(const QModelIndex &parent = QModelIndex()) const override;
73 QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
74 int columnCount(const QModelIndex &parent = QModelIndex()) const override;
75 QStringList mimeTypes() const override;
76 QMimeData *mimeData(const QModelIndexList &indexes) const override;
77 bool canDropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) const override;
78 bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override;
79 QSize span(const QModelIndex &index) const override;
80
81private:
82 Q_DECLARE_PRIVATE(QConcatenateTablesProxyModel)
83 Q_DISABLE_COPY(QConcatenateTablesProxyModel)
84
85 Q_PRIVATE_SLOT(d_func(), void _q_slotRowsAboutToBeInserted(const QModelIndex &, int start, int end))
86 Q_PRIVATE_SLOT(d_func(), void _q_slotRowsInserted(const QModelIndex &, int start, int end))
87 Q_PRIVATE_SLOT(d_func(), void _q_slotRowsAboutToBeRemoved(const QModelIndex &, int start, int end))
88 Q_PRIVATE_SLOT(d_func(), void _q_slotRowsRemoved(const QModelIndex &, int start, int end))
89 Q_PRIVATE_SLOT(d_func(), void _q_slotColumnsAboutToBeInserted(const QModelIndex &parent, int start, int end))
90 Q_PRIVATE_SLOT(d_func(), void _q_slotColumnsInserted(const QModelIndex &parent, int, int))
91 Q_PRIVATE_SLOT(d_func(), void _q_slotColumnsAboutToBeRemoved(const QModelIndex &parent, int start, int end))
92 Q_PRIVATE_SLOT(d_func(), void _q_slotColumnsRemoved(const QModelIndex &parent, int, int))
93 Q_PRIVATE_SLOT(d_func(), void _q_slotDataChanged(const QModelIndex &from, const QModelIndex &to, const QVector<int> &roles))
94 Q_PRIVATE_SLOT(d_func(), void _q_slotSourceLayoutAboutToBeChanged(QList<QPersistentModelIndex>, QAbstractItemModel::LayoutChangeHint))
95 Q_PRIVATE_SLOT(d_func(), void _q_slotSourceLayoutChanged(const QList<QPersistentModelIndex> &, QAbstractItemModel::LayoutChangeHint))
96 Q_PRIVATE_SLOT(d_func(), void _q_slotModelAboutToBeReset())
97 Q_PRIVATE_SLOT(d_func(), void _q_slotModelReset())
98};
99
100QT_END_NAMESPACE
101
102#endif // QCONCATENATEROWSPROXYMODEL_H
103