LCOV - code coverage report
Current view: top level - src/qt - qrimagewidget.h (source / functions) Hit Total Coverage
Test: total_coverage.info Lines: 0 2 0.0 %
Date: 2020-09-26 01:30:44 Functions: 0 4 0.0 %

          Line data    Source code
       1             : // Copyright (c) 2011-2019 The Bitcoin Core developers
       2             : // Distributed under the MIT software license, see the accompanying
       3             : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
       4             : 
       5             : #ifndef BITCOIN_QT_QRIMAGEWIDGET_H
       6             : #define BITCOIN_QT_QRIMAGEWIDGET_H
       7             : 
       8             : #include <QImage>
       9             : #include <QLabel>
      10             : 
      11             : /* Maximum allowed URI length */
      12             : static const int MAX_URI_LENGTH = 255;
      13             : 
      14             : /* Size of exported QR Code image */
      15             : static const int QR_IMAGE_SIZE = 300;
      16             : 
      17             : QT_BEGIN_NAMESPACE
      18             : class QMenu;
      19             : QT_END_NAMESPACE
      20             : 
      21             : /* Label widget for QR code. This image can be dragged, dropped, copied and saved
      22             :  * to disk.
      23             :  */
      24           0 : class QRImageWidget : public QLabel
      25             : {
      26           0 :     Q_OBJECT
      27             : 
      28             : public:
      29             :     explicit QRImageWidget(QWidget *parent = nullptr);
      30             :     bool setQR(const QString& data, const QString& text = "");
      31             :     QImage exportImage();
      32             : 
      33             : public Q_SLOTS:
      34             :     void saveImage();
      35             :     void copyImage();
      36             : 
      37             : protected:
      38             :     virtual void mousePressEvent(QMouseEvent *event) override;
      39             :     virtual void contextMenuEvent(QContextMenuEvent *event) override;
      40             : 
      41             : private:
      42             :     QMenu *contextMenu;
      43             : };
      44             : 
      45             : #endif // BITCOIN_QT_QRIMAGEWIDGET_H

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