1 #include "loaderthread.h"
3 #include "trace_parser.hpp"
11 #define FRAMES_TO_CACHE 100
14 apiCallFromTraceCall(const Trace::Call *call,
15 const QHash<QString, QUrl> &helpHash)
17 ApiTraceCall *apiCall = new ApiTraceCall(call);
19 apiCall->setHelpUrl(helpHash.value(apiCall->name()));
21 //force generation of the internal state
22 apiCall->filterText();
26 LoaderThread::LoaderThread(QObject *parent)
28 m_frameMarker(ApiTrace::FrameMarker_SwapBuffers)
32 void LoaderThread::run()
34 QList<ApiTraceFrame*> frames;
35 ApiTraceFrame *currentFrame = 0;
38 QHash<QString, QUrl> helpHash;
41 QFile file(":/resources/glreference.tsv");
42 if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
44 while (!file.atEnd()) {
45 line = file.readLine();
46 QString function = line.section('\t', 0, 0).trimmed();
47 QUrl url = QUrl(line.section('\t', 1, 1).trimmed());
48 //qDebug()<<"function = "<<function<<", url = "<<url.toString();
49 helpHash.insert(function, url);
52 qWarning() << "Couldn't open reference file "
58 if (p.open(m_fileName.toLatin1().constData())) {
59 Trace::Call *call = p.parse_call();
63 currentFrame = new ApiTraceFrame();
64 currentFrame->number = frameCount;
67 ApiTraceCall *apiCall =
68 apiCallFromTraceCall(call, helpHash);
69 apiCall->setParentFrame(currentFrame);
70 currentFrame->calls.append(apiCall);
71 if (ApiTrace::isCallAFrameMarker(apiCall,
73 frames.append(currentFrame);
75 if (frames.count() >= FRAMES_TO_CACHE) {
76 emit parsedFrames(frames);
81 call = p.parse_call();
84 //last frames won't have markers
85 // it's just a bunch of Delete calls for every object
86 // after the last SwapBuffers
88 frames.append(currentFrame);
92 emit parsedFrames(frames);
96 void LoaderThread::loadFile(const QString &fileName)
98 m_fileName = fileName;
102 ApiTrace::FrameMarker LoaderThread::frameMarker() const
104 return m_frameMarker;
107 void LoaderThread::setFrameMarker(ApiTrace::FrameMarker marker)
109 Q_ASSERT(!isRunning());
110 m_frameMarker = marker;
113 #include "loaderthread.moc"