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43 lines
1023 B
C
43 lines
1023 B
C
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// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#ifndef FILELISTMODEL_H
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#define FILELISTMODEL_H
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#include <QAbstractListModel>
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#include <QFileInfoList>
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#include <QFileIconProvider>
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//![0]
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class FileListModel : public QAbstractListModel
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{
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Q_OBJECT
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public:
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FileListModel(QObject *parent = nullptr);
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int rowCount(const QModelIndex &parent = QModelIndex()) const override;
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QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
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QFileInfo fileInfoAt(const QModelIndex &) const;
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signals:
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void numberPopulated(const QString &path, int start, int number, int total);
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public slots:
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void setDirPath(const QString &path);
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protected:
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bool canFetchMore(const QModelIndex &parent) const override;
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void fetchMore(const QModelIndex &parent) override;
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private:
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QFileInfoList fileList;
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QString path;
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QFileIconProvider iconProvider;
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int fileCount = 0;
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};
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//![0]
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#endif // FILELISTMODEL_H
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