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abstractitemview.h
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20 
21 #ifndef ABSTRACTITEMVIEW_H
22 #define ABSTRACTITEMVIEW_H
23 
24 #include <QWidget>
25 #include <QAbstractItemModel>
26 #include <QItemSelectionModel>
27 #include <QModelIndex>
28 #include <QItemSelection>
29 #include <QAbstractItemDelegate>
30 #include <QPointer>
31 
32 class AbstractItemView : public QWidget
33 {
34  Q_OBJECT
35 
36 public:
37  AbstractItemView(QWidget *parent = 0);
38 
39  inline QAbstractItemModel *model() { return _model; }
40  void setModel(QAbstractItemModel *model);
41 
42  inline QItemSelectionModel *selectionModel() const { return _selectionModel; }
43  void setSelectionModel(QItemSelectionModel *selectionModel);
44 
45  inline QModelIndex currentIndex() const { return _selectionModel->currentIndex(); }
46 
47 protected slots:
48  virtual void closeEditor(QWidget *, QAbstractItemDelegate::EndEditHint) {};
49  virtual void commitData(QWidget *) {};
50  virtual void currentChanged(const QModelIndex &, const QModelIndex &) {};
51  virtual void dataChanged(const QModelIndex &, const QModelIndex &) {};
52  virtual void editorDestroyed(QObject *) {};
53  virtual void rowsAboutToBeRemoved(const QModelIndex &, int, int) {};
54  virtual void rowsInserted(const QModelIndex &, int, int) {};
55  virtual void selectionChanged(const QItemSelection &, const QItemSelection &) {};
56 
57 protected:
58  QPointer<QAbstractItemModel> _model;
59  QPointer<QItemSelectionModel> _selectionModel;
60 };
61 
62 
63 #endif // ABSTRACTITEMVIEW_H