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/** @file
*
* Delegate to select a numeric value for a treeview entry
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef NUMERIC_VALUE_CHOOSER_DELEGATE_H_
#define NUMERIC_VALUE_CHOOSER_DELEGATE_H_
#include <QStyledItemDelegate>
class NumericValueChooserDelegate : public QStyledItemDelegate
{
Q_OBJECT
public:
NumericValueChooserDelegate(int min = 0, int max = 0, QObject *parent = 0);
~NumericValueChooserDelegate();
void setMinMaxRange(int min, int max);
void setDefaultValue(int defValue, QVariant defaultReturn);
protected:
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
void setEditorData(QWidget *editor, const QModelIndex &index) const;
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;
private:
int _min;
int _max;
int _default;
QVariant _defReturn;
private slots:
void onValueChanged(int i);
};
#endif /* NUMERIC_VALUE_CHOOSER_DELEGATE_H_ */
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