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
81
82
83
84
|
// SPDX-License-Identifier: GPL-2.0
#include "messagehandlermodel.h"
/* based on logging bits from libdivecomputer */
#if !defined(Q_OS_ANDROID)
#define INFO(fmt, ...) fprintf(stderr, "INFO: " fmt "\n", ##__VA_ARGS__)
#else
#include <android/log.h>
#define INFO(fmt, ...) __android_log_print(ANDROID_LOG_DEBUG, __FILE__, "INFO: " fmt "\n", ##__VA_ARGS__);
#endif
#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
extern void writeToAppLogFile(QString logText);
#endif
void logMessageHandler(QtMsgType type, const QMessageLogContext&, const QString &msg)
{
MessageHandlerModel::self()->addLog(type, msg);
}
MessageHandlerModel * MessageHandlerModel::self()
{
static MessageHandlerModel *self = new MessageHandlerModel();
return self;
}
MessageHandlerModel::MessageHandlerModel(QObject*)
{
// no more than one message handler.
qInstallMessageHandler(logMessageHandler);
}
int MessageHandlerModel::rowCount(const QModelIndex&) const
{
return m_data.size();
}
#include <iostream>
void MessageHandlerModel::addLog(QtMsgType type, const QString& message)
{
beginInsertRows(QModelIndex(), rowCount(), rowCount());
m_data.append({message, type});
endInsertRows();
INFO("%s", qPrintable(message));
#if defined(Q_OS_ANDROID) || defined(Q_OS_IOS)
writeToAppLogFile(message);
#endif
}
const QString MessageHandlerModel::logAsString()
{
QString copyString;
// Loop through m_data and build big string to be put on the clipboard
for(const MessageData &data: m_data)
copyString += data.message + "\n";
return copyString;
}
QVariant MessageHandlerModel::data(const QModelIndex& idx, int role) const
{
switch(role) {
case Message:
case Qt::DisplayRole:
return m_data.at(idx.row()).message;
}
return QVariant(QString("Role: %1").arg(role));
};
QHash<int, QByteArray> MessageHandlerModel::roleNames() const {
static QHash<int, QByteArray> roles = {
{Message, "message"},
{Severity, "severity"}
};
return roles;
};
void MessageHandlerModel::reset()
{
beginRemoveRows(QModelIndex(), 0, m_data.size()-1);
m_data.clear();
endRemoveRows();
}
|
