3 #include "traceloader.h"
4 #include "saverthread.h"
11 : m_frameMarker(ApiTrace::FrameMarker_SwapBuffers),
14 m_loader = new TraceLoader();
16 connect(this, SIGNAL(loadTrace(QString)),
17 m_loader, SLOT(loadTrace(QString)));
18 connect(this, SIGNAL(requestFrame(ApiTraceFrame*)),
19 m_loader, SLOT(loadFrame(ApiTraceFrame*)));
20 connect(m_loader, SIGNAL(framesLoaded(const QList<ApiTraceFrame*>)),
21 this, SLOT(addFrames(const QList<ApiTraceFrame*>)));
23 SIGNAL(frameContentsLoaded(ApiTraceFrame*,QVector<ApiTraceCall*>,quint64)),
25 SLOT(loaderFrameLoaded(ApiTraceFrame*,QVector<ApiTraceCall*>,quint64)));
26 connect(m_loader, SIGNAL(finishedParsing()),
27 this, SLOT(finishedParsing()));
28 connect(this, SIGNAL(loaderSearchNext(int,QString,Qt::CaseSensitivity)),
29 m_loader, SLOT(searchNext(int,QString,Qt::CaseSensitivity)));
30 connect(this, SIGNAL(loaderSearchPrev(int,QString,Qt::CaseSensitivity)),
31 m_loader, SLOT(searchPrev(int,QString,Qt::CaseSensitivity)));
33 SIGNAL(searchResult(ApiTrace::SearchResult,ApiTraceCall*)),
35 SLOT(loaderSearchResult(ApiTrace::SearchResult,ApiTraceCall*)));
36 connect(this, SIGNAL(loaderFindFrameStart(ApiTraceFrame*)),
37 m_loader, SLOT(findFrameStart(ApiTraceFrame*)));
38 connect(this, SIGNAL(loaderFindFrameEnd(ApiTraceFrame*)),
39 m_loader, SLOT(findFrameEnd(ApiTraceFrame*)));
40 connect(m_loader, SIGNAL(foundFrameStart(ApiTraceFrame*)),
41 this, SIGNAL(foundFrameStart(ApiTraceFrame*)));
42 connect(m_loader, SIGNAL(foundFrameEnd(ApiTraceFrame*)),
43 this, SIGNAL(foundFrameEnd(ApiTraceFrame*)));
44 connect(this, SIGNAL(loaderFindCallIndex(int)),
45 m_loader, SLOT(findCallIndex(int)));
46 connect(m_loader, SIGNAL(foundCallIndex(ApiTraceCall*)),
47 this, SIGNAL(foundCallIndex(ApiTraceCall*)));
50 connect(m_loader, SIGNAL(startedParsing()),
51 this, SIGNAL(startedLoadingTrace()));
52 connect(m_loader, SIGNAL(parsed(int)),
53 this, SIGNAL(loaded(int)));
54 connect(m_loader, SIGNAL(finishedParsing()),
55 this, SIGNAL(finishedLoadingTrace()));
58 m_saver = new SaverThread(this);
59 connect(m_saver, SIGNAL(traceSaved()),
60 this, SLOT(slotSaved()));
61 connect(m_saver, SIGNAL(traceSaved()),
62 this, SIGNAL(saved()));
64 m_loaderThread = new QThread();
65 m_loader->moveToThread(m_loaderThread);
66 m_loaderThread->start();
71 m_loaderThread->quit();
72 m_loaderThread->deleteLater();
78 bool ApiTrace::isCallAFrameMarker(const ApiTraceCall *call,
79 ApiTrace::FrameMarker marker)
85 case FrameMarker_SwapBuffers:
86 return call->name().contains(QLatin1String("SwapBuffers")) ||
87 call->name() == QLatin1String("CGLFlushDrawable") ||
88 call->name() == QLatin1String("glFrameTerminatorGREMEDY");
89 case FrameMarker_Flush:
90 return call->name() == QLatin1String("glFlush");
91 case FrameMarker_Finish:
92 return call->name() == QLatin1String("glFinish");
93 case FrameMarker_Clear:
94 return call->name() == QLatin1String("glClear");
97 Q_ASSERT(!"unknown frame marker");
102 bool ApiTrace::isEmpty() const
104 return m_frames.isEmpty();
107 QString ApiTrace::fileName() const
110 return m_tempFileName;
115 ApiTrace::FrameMarker ApiTrace::frameMarker() const
117 return m_frameMarker;
120 QList<ApiTraceFrame*> ApiTrace::frames() const
125 ApiTraceFrame * ApiTrace::frameAt(int idx) const
127 return m_frames.value(idx);
130 int ApiTrace::numFrames() const
132 return m_frames.count();
135 int ApiTrace::numCallsInFrame(int idx) const
137 const ApiTraceFrame *frame = frameAt(idx);
139 return frame->numChildren();
144 void ApiTrace::setFileName(const QString &name)
146 if (m_fileName != name) {
151 m_editedCalls.clear();
152 m_needsSaving = false;
155 emit loadTrace(m_fileName);
159 void ApiTrace::addFrames(const QList<ApiTraceFrame*> &frames)
161 QVector<ApiTraceCall*> calls;
162 int currentFrames = m_frames.count();
163 int numNewFrames = frames.count();
165 emit beginAddingFrames(currentFrames, numNewFrames);
170 foreach(ApiTraceFrame *frame, frames) {
171 frame->setParentTrace(this);
172 numNewCalls += frame->numChildren();
173 calls += frame->calls();
176 emit endAddingFrames();
179 ApiTraceCall * ApiTrace::callWithIndex(int idx) const
181 for (int i = 0; i < m_frames.count(); ++i) {
182 ApiTraceCall *call = m_frames[i]->callWithIndex(idx);
189 ApiTraceState ApiTrace::defaultState() const
191 ApiTraceFrame *frame = frameAt(0);
192 if (!frame || !frame->isLoaded() || frame->isEmpty())
193 return ApiTraceState();
195 ApiTraceCall *firstCall = frame->calls().first();
196 if (!firstCall->hasState()) {
197 return ApiTraceState();
200 return *firstCall->state();
203 void ApiTrace::callEdited(ApiTraceCall *call)
205 if (!m_editedCalls.contains(call)) {
206 //lets generate a temp filename
207 QString tempPath = QDir::tempPath();
208 m_tempFileName = QString::fromLatin1("%1/%2.edited")
212 m_editedCalls.insert(call);
213 m_needsSaving = true;
218 void ApiTrace::callReverted(ApiTraceCall *call)
220 m_editedCalls.remove(call);
222 if (m_editedCalls.isEmpty()) {
223 m_needsSaving = false;
228 bool ApiTrace::edited() const
230 return !m_editedCalls.isEmpty();
233 bool ApiTrace::needsSaving() const
235 return m_needsSaving;
238 void ApiTrace::save()
240 QFileInfo fi(m_tempFileName);
242 emit startedSaving();
243 dir.mkpath(fi.absolutePath());
244 m_saver->saveFile(m_tempFileName,
249 void ApiTrace::slotSaved()
251 m_needsSaving = false;
254 bool ApiTrace::isSaving() const
256 return m_saver->isRunning();
259 bool ApiTrace::hasErrors() const
261 return !m_errors.isEmpty();
264 void ApiTrace::loadFrame(ApiTraceFrame *frame)
266 Q_ASSERT(!frame->isLoaded());
267 emit requestFrame(frame);
270 void ApiTrace::finishedParsing()
272 ApiTraceFrame *firstFrame = m_frames[0];
273 if (firstFrame && !firstFrame->isLoaded()) {
274 loadFrame(firstFrame);
278 void ApiTrace::loaderFrameLoaded(ApiTraceFrame *frame,
279 const QVector<ApiTraceCall*> &calls,
280 quint64 binaryDataSize)
282 Q_ASSERT(frame->numChildrenToLoad() == calls.size());
283 emit beginLoadingFrame(frame, calls.size());
284 frame->setCalls(calls, binaryDataSize);
285 emit endLoadingFrame(frame);
287 if (!m_queuedErrors.isEmpty()) {
288 QList< QPair<ApiTraceFrame*, ApiTraceError> >::iterator itr;
289 for (itr = m_queuedErrors.begin(); itr != m_queuedErrors.end();
291 const ApiTraceError &error = (*itr).second;
292 if ((*itr).first == frame) {
293 ApiTraceCall *call = frame->callWithIndex(error.callIndex);
299 call->setError(error.message);
300 m_queuedErrors.erase(itr);
302 if (call->hasError()) {
303 m_errors.insert(call);
305 m_errors.remove(call);
313 void ApiTrace::findNext(ApiTraceFrame *frame,
316 Qt::CaseSensitivity sensitivity)
318 ApiTraceCall *foundCall = 0;
319 int frameIdx = m_frames.indexOf(frame);
321 if (frame->isLoaded()) {
322 foundCall = frame->findNextCall(from, str, sensitivity);
324 emit findResult(SearchResult_Found, foundCall);
328 //if the frame is loaded we already searched it above
333 for (int i = frameIdx; i < m_frames.count(); ++i) {
334 ApiTraceFrame *frame = m_frames[i];
335 if (!frame->isLoaded()) {
336 emit loaderSearchNext(i, str, sensitivity);
339 ApiTraceCall *call = frame->findNextCall(0, str, sensitivity);
341 emit findResult(SearchResult_Found, call);
346 emit findResult(SearchResult_Wrapped, 0);
349 void ApiTrace::findPrev(ApiTraceFrame *frame,
352 Qt::CaseSensitivity sensitivity)
354 ApiTraceCall *foundCall = 0;
355 int frameIdx = m_frames.indexOf(frame);
357 if (frame->isLoaded()) {
358 foundCall = frame->findPrevCall(from, str, sensitivity);
360 emit findResult(SearchResult_Found, foundCall);
364 //if the frame is loaded we already searched it above
369 for (int i = frameIdx; i >= 0; --i) {
370 ApiTraceFrame *frame = m_frames[i];
371 if (!frame->isLoaded()) {
372 emit loaderSearchPrev(i, str, sensitivity);
375 ApiTraceCall *call = frame->findPrevCall(0, str, sensitivity);
377 emit findResult(SearchResult_Found, call);
382 emit findResult(SearchResult_Wrapped, 0);
385 void ApiTrace::loaderSearchResult(ApiTrace::SearchResult result,
388 //qDebug()<<"Search result = "<<result
389 // <<", call is = "<<call;
390 emit findResult(result, call);
393 void ApiTrace::findFrameStart(ApiTraceFrame *frame)
395 if (frame->isLoaded()) {
396 emit foundFrameStart(frame);
398 emit loaderFindFrameStart(frame);
402 void ApiTrace::findFrameEnd(ApiTraceFrame *frame)
404 if (frame->isLoaded()) {
405 emit foundFrameEnd(frame);
407 emit loaderFindFrameEnd(frame);
411 void ApiTrace::findCallIndex(int index)
413 int frameIdx = callInFrame(index);
414 ApiTraceFrame *frame = 0;
417 emit foundCallIndex(0);
421 frame = m_frames[frameIdx];
424 if (frame->isLoaded()) {
425 ApiTraceCall *call = frame->callWithIndex(index);
426 emit foundCallIndex(call);
428 emit loaderFindCallIndex(index);
433 int ApiTrace::callInFrame(int callIdx) const
435 unsigned numCalls = 0;
437 for (int frameIdx = 0; frameIdx <= m_frames.size(); ++frameIdx) {
438 const ApiTraceFrame *frame = m_frames[frameIdx];
439 unsigned numCallsInFrame = frame->isLoaded()
440 ? frame->numChildren()
441 : frame->numChildrenToLoad();
442 unsigned firstCall = numCalls;
443 unsigned endCall = numCalls + numCallsInFrame;
444 if (firstCall <= callIdx && endCall > callIdx) {
453 void ApiTrace::setCallError(const ApiTraceError &error)
455 int frameIdx = callInFrame(error.callIndex);
456 ApiTraceFrame *frame = 0;
461 frame = m_frames[frameIdx];
463 if (frame->isLoaded()) {
464 ApiTraceCall *call = frame->callWithIndex(error.callIndex);
465 call->setError(error.message);
466 if (call->hasError()) {
467 m_errors.insert(call);
469 m_errors.remove(call);
473 emit requestFrame(frame);
474 m_queuedErrors.append(qMakePair(frame, error));
478 #include "apitrace.moc"