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)
86 case FrameMarker_SwapBuffers:
87 return call->name().contains(QLatin1String("SwapBuffers")) ||
88 call->name() == QLatin1String("CGLFlushDrawable") ||
89 call->name() == QLatin1String("glFrameTerminatorGREMEDY");
90 case FrameMarker_Flush:
91 return call->name() == QLatin1String("glFlush");
92 case FrameMarker_Finish:
93 return call->name() == QLatin1String("glFinish");
94 case FrameMarker_Clear:
95 return call->name() == QLatin1String("glClear");
98 Q_ASSERT(!"unknown frame marker");
103 bool ApiTrace::isEmpty() const
105 return m_frames.isEmpty();
108 QString ApiTrace::fileName() const
111 return m_tempFileName;
117 ApiTrace::FrameMarker ApiTrace::frameMarker() const
119 return m_frameMarker;
122 QList<ApiTraceFrame*> ApiTrace::frames() const
127 ApiTraceFrame * ApiTrace::frameAt(int idx) const
129 return m_frames.value(idx);
132 int ApiTrace::numFrames() const
134 return m_frames.count();
137 int ApiTrace::numCallsInFrame(int idx) const
139 const ApiTraceFrame *frame = frameAt(idx);
141 return frame->numChildren();
147 void ApiTrace::setFileName(const QString &name)
149 if (m_fileName != name) {
151 m_tempFileName = QString();
155 m_editedCalls.clear();
156 m_queuedErrors.clear();
157 m_needsSaving = false;
160 emit loadTrace(m_fileName);
164 void ApiTrace::addFrames(const QList<ApiTraceFrame*> &frames)
166 int currentFrames = m_frames.count();
167 int numNewFrames = frames.count();
169 emit beginAddingFrames(currentFrames, numNewFrames);
173 foreach(ApiTraceFrame *frame, frames) {
174 frame->setParentTrace(this);
177 emit endAddingFrames();
180 ApiTraceCall * ApiTrace::callWithIndex(int idx) const
182 for (int i = 0; i < m_frames.count(); ++i) {
183 ApiTraceCall *call = m_frames[i]->callWithIndex(idx);
191 ApiTraceState ApiTrace::defaultState() const
193 ApiTraceFrame *frame = frameAt(0);
194 if (!frame || !frame->isLoaded() || frame->isEmpty()) {
195 return ApiTraceState();
198 ApiTraceCall *firstCall = frame->calls().first();
199 if (!firstCall->hasState()) {
200 return ApiTraceState();
203 return *firstCall->state();
206 void ApiTrace::callEdited(ApiTraceCall *call)
208 if (!m_editedCalls.contains(call)) {
209 //lets generate a temp filename
210 QString tempPath = QDir::tempPath();
211 m_tempFileName = QString::fromLatin1("%1/%2.edited")
215 m_editedCalls.insert(call);
216 m_needsSaving = true;
221 void ApiTrace::callReverted(ApiTraceCall *call)
223 m_editedCalls.remove(call);
225 if (m_editedCalls.isEmpty()) {
226 m_needsSaving = false;
231 bool ApiTrace::edited() const
233 return !m_editedCalls.isEmpty();
236 bool ApiTrace::needsSaving() const
238 return m_needsSaving;
241 void ApiTrace::save()
243 QFileInfo fi(m_tempFileName);
245 emit startedSaving();
246 dir.mkpath(fi.absolutePath());
247 m_saver->saveFile(m_tempFileName,
252 void ApiTrace::slotSaved()
254 m_needsSaving = false;
257 bool ApiTrace::isSaving() const
259 return m_saver->isRunning();
262 bool ApiTrace::hasErrors() const
264 return !m_errors.isEmpty();
267 void ApiTrace::loadFrame(ApiTraceFrame *frame)
269 Q_ASSERT(!frame->isLoaded());
270 emit requestFrame(frame);
273 void ApiTrace::finishedParsing()
275 ApiTraceFrame *firstFrame = m_frames[0];
276 if (firstFrame && !firstFrame->isLoaded()) {
277 loadFrame(firstFrame);
281 void ApiTrace::loaderFrameLoaded(ApiTraceFrame *frame,
282 const QVector<ApiTraceCall*> &calls,
283 quint64 binaryDataSize)
285 Q_ASSERT(frame->numChildrenToLoad() == calls.size());
286 emit beginLoadingFrame(frame, calls.size());
287 frame->setCalls(calls, binaryDataSize);
288 emit endLoadingFrame(frame);
290 if (!m_queuedErrors.isEmpty()) {
291 QList< QPair<ApiTraceFrame*, ApiTraceError> >::iterator itr;
292 for (itr = m_queuedErrors.begin(); itr != m_queuedErrors.end();
294 const ApiTraceError &error = (*itr).second;
295 if ((*itr).first == frame) {
296 ApiTraceCall *call = frame->callWithIndex(error.callIndex);
302 call->setError(error.message);
303 m_queuedErrors.erase(itr);
305 if (call->hasError()) {
306 m_errors.insert(call);
308 m_errors.remove(call);
316 void ApiTrace::findNext(ApiTraceFrame *frame,
319 Qt::CaseSensitivity sensitivity)
321 ApiTraceCall *foundCall = 0;
322 int frameIdx = m_frames.indexOf(frame);
324 if (frame->isLoaded()) {
325 foundCall = frame->findNextCall(from, str, sensitivity);
327 emit findResult(SearchResult_Found, foundCall);
331 //if the frame is loaded we already searched it above
336 for (int i = frameIdx; i < m_frames.count(); ++i) {
337 ApiTraceFrame *frame = m_frames[i];
338 if (!frame->isLoaded()) {
339 emit loaderSearchNext(i, str, sensitivity);
342 ApiTraceCall *call = frame->findNextCall(0, str, sensitivity);
344 emit findResult(SearchResult_Found, call);
349 emit findResult(SearchResult_Wrapped, 0);
352 void ApiTrace::findPrev(ApiTraceFrame *frame,
355 Qt::CaseSensitivity sensitivity)
357 ApiTraceCall *foundCall = 0;
358 int frameIdx = m_frames.indexOf(frame);
360 if (frame->isLoaded()) {
361 foundCall = frame->findPrevCall(from, str, sensitivity);
363 emit findResult(SearchResult_Found, foundCall);
367 //if the frame is loaded we already searched it above
372 for (int i = frameIdx; i >= 0; --i) {
373 ApiTraceFrame *frame = m_frames[i];
374 if (!frame->isLoaded()) {
375 emit loaderSearchPrev(i, str, sensitivity);
378 ApiTraceCall *call = frame->findPrevCall(0, str, sensitivity);
380 emit findResult(SearchResult_Found, call);
385 emit findResult(SearchResult_Wrapped, 0);
388 void ApiTrace::loaderSearchResult(ApiTrace::SearchResult result,
391 //qDebug()<<"Search result = "<<result
392 // <<", call is = "<<call;
393 emit findResult(result, call);
396 void ApiTrace::findFrameStart(ApiTraceFrame *frame)
398 if (frame->isLoaded()) {
399 emit foundFrameStart(frame);
401 emit loaderFindFrameStart(frame);
405 void ApiTrace::findFrameEnd(ApiTraceFrame *frame)
407 if (frame->isLoaded()) {
408 emit foundFrameEnd(frame);
410 emit loaderFindFrameEnd(frame);
414 void ApiTrace::findCallIndex(int index)
416 int frameIdx = callInFrame(index);
417 ApiTraceFrame *frame = 0;
420 emit foundCallIndex(0);
424 frame = m_frames[frameIdx];
427 if (frame->isLoaded()) {
428 ApiTraceCall *call = frame->callWithIndex(index);
429 emit foundCallIndex(call);
431 emit loaderFindCallIndex(index);
436 int ApiTrace::callInFrame(int callIdx) const
438 unsigned numCalls = 0;
440 for (int frameIdx = 0; frameIdx <= m_frames.size(); ++frameIdx) {
441 const ApiTraceFrame *frame = m_frames[frameIdx];
442 unsigned numCallsInFrame = frame->isLoaded()
443 ? frame->numChildren()
444 : frame->numChildrenToLoad();
445 unsigned firstCall = numCalls;
446 unsigned endCall = numCalls + numCallsInFrame;
447 if (firstCall <= callIdx && endCall > callIdx) {
456 void ApiTrace::setCallError(const ApiTraceError &error)
458 int frameIdx = callInFrame(error.callIndex);
459 ApiTraceFrame *frame = 0;
464 frame = m_frames[frameIdx];
466 if (frame->isLoaded()) {
467 ApiTraceCall *call = frame->callWithIndex(error.callIndex);
468 call->setError(error.message);
469 if (call->hasError()) {
470 m_errors.insert(call);
472 m_errors.remove(call);
476 emit requestFrame(frame);
477 m_queuedErrors.append(qMakePair(frame, error));
481 #include "apitrace.moc"