3 #include "loaderthread.h"
4 #include "saverthread.h"
9 : m_frameMarker(ApiTrace::FrameMarker_SwapBuffers),
12 m_loader = new LoaderThread(this);
13 connect(m_loader, SIGNAL(parsedFrames(const QList<ApiTraceFrame*>)),
14 this, SLOT(addFrames(const QList<ApiTraceFrame*>)));
15 connect(m_loader, SIGNAL(started()),
16 this, SIGNAL(startedLoadingTrace()));
17 connect(m_loader, SIGNAL(finished()),
18 this, SIGNAL(finishedLoadingTrace()));
20 m_saver = new SaverThread(this);
21 connect(m_saver, SIGNAL(traceSaved()),
22 this, SLOT(slotSaved()));
23 connect(m_saver, SIGNAL(traceSaved()),
24 this, SIGNAL(saved()));
35 bool ApiTrace::isCallAFrameMarker(const ApiTraceCall *call,
36 ApiTrace::FrameMarker marker)
42 case FrameMarker_SwapBuffers:
43 return call->name().contains(QLatin1String("SwapBuffers")) ||
44 call->name() == QLatin1String("CGLFlushDrawable") ||
45 call->name() == QLatin1String("glFrameTerminatorGREMEDY");
46 case FrameMarker_Flush:
47 return call->name() == QLatin1String("glFlush");
48 case FrameMarker_Finish:
49 return call->name() == QLatin1String("glFinish");
50 case FrameMarker_Clear:
51 return call->name() == QLatin1String("glClear");
54 Q_ASSERT(!"unknown frame marker");
59 bool ApiTrace::isEmpty() const
61 return m_calls.isEmpty();
64 QString ApiTrace::fileName() const
67 return m_tempFileName;
72 ApiTrace::FrameMarker ApiTrace::frameMarker() const
77 QList<ApiTraceCall*> ApiTrace::calls() const
82 ApiTraceCall * ApiTrace::callAt(int idx) const
84 return m_calls.value(idx);
87 int ApiTrace::numCalls() const
89 return m_calls.count();
92 QList<ApiTraceFrame*> ApiTrace::frames() const
97 ApiTraceFrame * ApiTrace::frameAt(int idx) const
99 return m_frames.value(idx);
102 int ApiTrace::numFrames() const
104 return m_frames.count();
107 int ApiTrace::numCallsInFrame(int idx) const
109 const ApiTraceFrame *frame = frameAt(idx);
111 return frame->numChildren();
116 void ApiTrace::setFileName(const QString &name)
118 if (m_fileName != name) {
121 if (m_loader->isRunning()) {
122 m_loader->terminate();
128 m_editedCalls.clear();
129 m_needsSaving = false;
132 m_loader->loadFile(m_fileName);
136 void ApiTrace::setFrameMarker(FrameMarker marker)
138 if (m_frameMarker != marker) {
139 emit framesInvalidated();
141 qDeleteAll(m_frames);
147 void ApiTrace::addFrames(const QList<ApiTraceFrame*> &frames)
149 int currentFrames = m_frames.count();
150 int numNewFrames = frames.count();
152 emit beginAddingFrames(currentFrames, numNewFrames);
156 int currentCalls = m_calls.count();
158 foreach(ApiTraceFrame *frame, frames) {
159 Q_ASSERT(this == frame->parentTrace());
160 numNewCalls += frame->numChildren();
161 m_calls += frame->calls();
164 emit endAddingFrames();
165 emit callsAdded(currentCalls, numNewCalls);
168 void ApiTrace::detectFrames()
170 if (m_calls.isEmpty())
173 emit beginAddingFrames(0, m_frames.count());
175 ApiTraceFrame *currentFrame = 0;
176 foreach(ApiTraceCall *apiCall, m_calls) {
178 currentFrame = new ApiTraceFrame(this);
179 currentFrame->number = m_frames.count();
181 apiCall->setParentFrame(currentFrame);
182 currentFrame->addCall(apiCall);
183 if (ApiTrace::isCallAFrameMarker(apiCall,
185 m_frames.append(currentFrame);
189 //last frames won't have markers
190 // it's just a bunch of Delete calls for every object
191 // after the last SwapBuffers
193 m_frames.append(currentFrame);
196 emit endAddingFrames();
199 ApiTraceCall * ApiTrace::callWithIndex(int idx) const
201 for (int i = 0; i < m_calls.count(); ++i) {
202 ApiTraceCall *call = m_calls[i];
203 if (call->index() == idx)
209 ApiTraceState ApiTrace::defaultState() const
211 ApiTraceFrame *frame = frameAt(0);
213 return ApiTraceState();
215 return frame->state();
218 void ApiTrace::callEdited(ApiTraceCall *call)
220 if (!m_editedCalls.contains(call)) {
221 //lets generate a temp filename
222 QString tempPath = QDir::tempPath();
223 m_tempFileName = QString::fromLatin1("%1/%2.edited")
227 m_editedCalls.insert(call);
228 m_needsSaving = true;
233 void ApiTrace::callReverted(ApiTraceCall *call)
235 m_editedCalls.remove(call);
237 if (m_editedCalls.isEmpty()) {
238 m_needsSaving = false;
243 bool ApiTrace::edited() const
245 return !m_editedCalls.isEmpty();
248 bool ApiTrace::needsSaving() const
250 return m_needsSaving;
253 void ApiTrace::save()
255 QFileInfo fi(m_tempFileName);
257 emit startedSaving();
258 dir.mkpath(fi.absolutePath());
259 m_saver->saveFile(m_tempFileName, m_calls);
262 void ApiTrace::slotSaved()
264 m_needsSaving = false;
267 bool ApiTrace::isSaving() const
269 return m_saver->isRunning();
272 void ApiTrace::callError(ApiTraceCall *call)
276 if (call->hasError())
277 m_errors.insert(call);
279 m_errors.remove(call);
284 bool ApiTrace::hasErrors() const
286 return !m_errors.isEmpty();
289 ApiTraceCallSignature * ApiTrace::signature(const QString &callName)
291 return m_signatures[callName];
294 void ApiTrace::addSignature(ApiTraceCallSignature *signature)
296 m_signatures.insert(signature->name(), signature);
299 #include "apitrace.moc"