summaryrefslogtreecommitdiffstats
path: root/ui/qt/sequence_diagram.h
blob: aa9a377a4a22d3da58d0e9daed2c47484d974672 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
/** @file
 *
 * Wireshark - Network traffic analyzer
 * By Gerald Combs <gerald@wireshark.org>
 * Copyright 1998 Gerald Combs
 *
 * SPDX-License-Identifier: GPL-2.0-or-later
 */

#ifndef SEQUENCE_DIAGRAM_H
#define SEQUENCE_DIAGRAM_H

#include <config.h>

#include <glib.h>

#include <epan/address.h>

#include <QObject>
#include <QMultiMap>
#include <ui/qt/widgets/qcustomplot.h>

struct _seq_analysis_info;
struct _seq_analysis_item;

// Some of this is probably unnecessary
class WSCPSeqData
{
public:
  WSCPSeqData();
  WSCPSeqData(double key, _seq_analysis_item *value);
  double key;
  struct _seq_analysis_item *value;
};

typedef QMultiMap<double, WSCPSeqData> WSCPSeqDataMap;

class SequenceDiagram : public QCPAbstractPlottable
{
    Q_OBJECT
public:
    explicit SequenceDiagram(QCPAxis *keyAxis, QCPAxis *valueAxis, QCPAxis *commentAxis);
    virtual ~SequenceDiagram();

    // getters:
    // Next / previous packet.
    int adjacentPacket(bool next);

    double selectedKey() { return selected_key_; }

    // setters:
    void setData(struct _seq_analysis_info *sainfo);

    // non-property methods:
    struct _seq_analysis_item *itemForPosY(int ypos);

    // reimplemented virtual methods:
    virtual void clearData() { data_->clear(); }
    virtual double selectTest(const QPointF &pos, bool onlySelectable, QVariant *details=0) const Q_DECL_OVERRIDE;

public slots:
    void setSelectedPacket(int selected_packet);

protected:
    virtual void draw(QCPPainter *painter) Q_DECL_OVERRIDE;
    virtual void drawLegendIcon(QCPPainter *painter, const QRectF &rect) const Q_DECL_OVERRIDE;
    virtual QCPRange getKeyRange(bool &validRange, QCP::SignDomain inSignDomain=QCP::sdBoth) const Q_DECL_OVERRIDE;
    virtual QCPRange getValueRange(bool &validRange, QCP::SignDomain inSignDomain=QCP::sdBoth, const QCPRange &inKeyRange = QCPRange()) const Q_DECL_OVERRIDE;

private:
    QCPAxis *key_axis_;
    QCPAxis *value_axis_;
    QCPAxis *comment_axis_;
    WSCPSeqDataMap *data_;
    struct _seq_analysis_info *sainfo_;
    guint32 selected_packet_;
    double selected_key_;
};

#endif // SEQUENCE_DIAGRAM_H