ui/qt/capture_info_dialog.h

   1 /** @file
   2  *
   3  * Wireshark - Network traffic analyzer
   4  * By Gerald Combs <gerald@wireshark.org>
   5  * Copyright 1998 Gerald Combs
   6  *
   7  * SPDX-License-Identifier: GPL-2.0-or-later
   8  */
   9
  10 #ifndef CAPTURE_INFO_DIALOG_H
  11 #define CAPTURE_INFO_DIALOG_H
  12
  13 #include "geometry_state_dialog.h"
  14
  15 #include <QAbstractTableModel>
  16 #include <QElapsedTimer>
  17
  18 struct _capture_info;
  19 struct _capture_session;
  20
  21 namespace Ui {
  22 class CaptureInfoDialog;
  23 }
  24
  25 class CaptureInfoModel : public QAbstractTableModel
  26 {
  27     Q_OBJECT
  28
  29 public:
  30     explicit CaptureInfoModel(struct _capture_info *cap_info, QObject * parent = Q_NULLPTR);
  31     virtual ~CaptureInfoModel() {}
  32     void updateInfo();
  33
  34     virtual int rowCount(const QModelIndex &parent = QModelIndex()) const;
  35     virtual int columnCount(const QModelIndex &parent = QModelIndex()) const;
  36     virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
  37 //    virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
  38
  39 private:
  40     struct _capture_info *cap_info_;
  41     int samples_;
  42     // The SparkLineDelegate expects to plot ints. The delta between packet
  43     // counts in two intervals should fit in an int, even if the totals don't.
  44     QMap<int, uint64_t> last_count_;
  45     QMap<int, QList<int> > points_;
  46     uint64_t last_other_;
  47     QList<int> other_points_;
  48 };
  49
  50 class CaptureInfoDialog : public GeometryStateDialog
  51 {
  52     Q_OBJECT
  53
  54 public:
  55     explicit CaptureInfoDialog(struct _capture_info *cap_info, struct _capture_session *cap_session, QWidget *parent = 0);
  56     ~CaptureInfoDialog();
  57     void updateInfo(void);
  58
  59 signals:
  60
  61 public slots:
  62
  63 private slots:
  64     void stopCapture();
  65
  66 private:
  67     Ui::CaptureInfoDialog *ui;
  68     struct _capture_info *cap_info_;
  69     struct _capture_session *cap_session_;
  70     CaptureInfoModel *ci_model_;
  71     QElapsedTimer duration_;
  72 };
  73
  74 #endif // CAPTURE_INFO_DIALOG_H