46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
// Copyright (c) 2011-2014 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef BITCOIN_QT_CSVMODELWRITER_H
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#define BITCOIN_QT_CSVMODELWRITER_H
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#include <QList>
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#include <QObject>
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QT_BEGIN_NAMESPACE
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class QAbstractItemModel;
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QT_END_NAMESPACE
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/** Export a Qt table model to a CSV file. This is useful for analyzing or post-processing the data in
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a spreadsheet.
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*/
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class CSVModelWriter : public QObject
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{
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Q_OBJECT
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public:
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explicit CSVModelWriter(const QString &filename, QObject *parent = nullptr);
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void setModel(const QAbstractItemModel *model);
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void addColumn(const QString &title, int column, int role=Qt::EditRole);
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/** Perform export of the model to CSV.
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@returns true on success, false otherwise
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*/
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bool write();
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private:
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QString filename;
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const QAbstractItemModel *model;
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struct Column
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{
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QString title;
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int column;
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int role;
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};
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QList<Column> columns;
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};
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#endif // BITCOIN_QT_CSVMODELWRITER_H
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