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4** Copyright (C) 2016 Ivan Komissarov
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51
52#ifndef STORAGEMODEL_H
53#define STORAGEMODEL_H
54
55#include <QAbstractTableModel>
56#include <QStorageInfo>
57
58class StorageModel : public QAbstractTableModel
59{
60 Q_OBJECT
61 Q_DISABLE_COPY(StorageModel)
62public:
63 enum Column {
64 ColumnRootPath = 0,
65 ColumnName,
66 ColumnDevice,
67 ColumnFileSystemName,
68 ColumnTotal,
69 ColumnFree,
70 ColumnAvailable,
71 ColumnIsReady,
72 ColumnIsReadOnly,
73 ColumnIsValid,
74 ColumnCount
75 };
76
77 using QAbstractTableModel::QAbstractTableModel;
78
79 int columnCount(const QModelIndex &parent) const override;
80 int rowCount(const QModelIndex &parent) const override;
81
82 QVariant data(const QModelIndex &index, int role) const override;
83 Qt::ItemFlags flags(const QModelIndex &index) const override;
84 QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
85
86public slots:
87 void refresh();
88
89private:
90 QList<QStorageInfo> m_volumes;
91};
92
93#endif // STORAGEMODEL_H
94

source code of qtbase/examples/widgets/itemviews/storageview/storagemodel.h