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41
42#include <QTextStream>
43#include "texttracehandler.h"
44#include "trkutils.h"
45
46class TextTraceHandlerPrivate
47{
48public:
49 TextTraceHandlerPrivate();
50 ~TextTraceHandlerPrivate();
51 QIODevice *device;
52 QTextStream out;
53};
54
55TextTraceHandlerPrivate::TextTraceHandlerPrivate()
56: out(stdout)
57{
58}
59
60TextTraceHandlerPrivate::~TextTraceHandlerPrivate()
61{
62 delete device;
63}
64
65TextTraceHandler::TextTraceHandler(QIODevice *device, QObject *parent)
66: QObject(parent)
67{
68 d = new TextTraceHandlerPrivate;
69 d->device = device;
70 connect(device, SIGNAL(readyRead()), this, SLOT(dataAvailable()));
71}
72
73TextTraceHandler::~TextTraceHandler()
74{
75 delete d;
76}
77
78void TextTraceHandler::dataAvailable()
79{
80 QByteArray result = d->device->readAll();
81 quint64 secs = 0;
82 quint64 ns = 0;
83 if (result.length() >= 8) {
84 quint64 timestamp = trk::extractInt64(result.constData()) & 0x0FFFFFFFFFFFFFFFULL;
85 secs = timestamp / 1000000000;
86 ns = timestamp % 1000000000;
87 }
88 d->out << QString("[%1.%2] %3").arg(secs).arg(ns,9,10,QLatin1Char('0')).arg(QString(result.mid(8))) << endl;
89}
90

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