dash/src/qt/qrdialog.h
2021-06-17 11:25:48 +05:30

67 lines
1.3 KiB
C++

// Copyright (c) 2011-2015 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_QT_QRDIALOG_H
#define BITCOIN_QT_QRDIALOG_H
#include <qt/walletmodel.h>
#include <QDialog>
#include <QImage>
#include <QLabel>
namespace Ui {
class QRDialog;
}
QT_BEGIN_NAMESPACE
class QMenu;
QT_END_NAMESPACE
/* Label widget for QR code. This image can be dragged, dropped, copied and saved
* to disk.
*/
class QRGeneralImageWidget : public QLabel
{
Q_OBJECT
public:
explicit QRGeneralImageWidget(QWidget *parent = 0);
QImage exportImage();
public Q_SLOTS:
void saveImage();
void copyImage();
protected:
virtual void mousePressEvent(QMouseEvent *event) override;
virtual void contextMenuEvent(QContextMenuEvent *event) override;
private:
QMenu *contextMenu;
};
class QRDialog : public QDialog
{
Q_OBJECT
public:
explicit QRDialog(QWidget *parent = 0);
~QRDialog();
void setInfo(QString strWindowtitle, QString strQRCode, QString strTextInfo, QString strQRCodeTitle);
private Q_SLOTS:
void update();
private:
Ui::QRDialog *ui;
QString strWindowtitle;
QString strQRCode;
QString strTextInfo;
QString strQRCodeTitle;
};
#endif // BITCOIN_QT_QRDIALOG_H