Add snappy compression/decompression code.

[apitrace] / gui / apitrace.cpp

diff --git a/gui/apitrace.cpp b/gui/apitrace.cpp
index 4ce4cd423f64873c87abb4477855ec86419c0dcd..d9a248dbaddc180b121d146a50777aaf55486953 100644 (file)
--- a/gui/apitrace.cpp
+++ b/gui/apitrace.cpp
@@ -40,7 +40,9 @@ bool ApiTrace::isCallAFrameMarker(const ApiTraceCall *call,
 
     switch (marker) {
     case FrameMarker_SwapBuffers:
-        return call->name().contains(QLatin1String("SwapBuffers"));
+        return call->name().contains(QLatin1String("SwapBuffers")) ||
+               call->name() == QLatin1String("CGLFlushDrawable") ||
+               call->name() == QLatin1String("glFrameTerminatorGREMEDY");
     case FrameMarker_Flush:
         return call->name() == QLatin1String("glFlush");
     case FrameMarker_Finish:
@@ -106,7 +108,7 @@ int ApiTrace::numCallsInFrame(int idx) const
 {
     const ApiTraceFrame *frame = frameAt(idx);
     if (frame)
-        return frame->calls.count();
+        return frame->numChildren();
     else
         return 0;
 }
@@ -122,6 +124,9 @@ void ApiTrace::setFileName(const QString &name)
         }
         m_frames.clear();
         m_calls.clear();
+        m_errors.clear();
+        m_editedCalls.clear();
+        m_needsSaving = false;
         emit invalidated();
 
         m_loader->loadFile(m_fileName);
@@ -143,17 +148,20 @@ void ApiTrace::addFrames(const QList<ApiTraceFrame*> &frames)
 {
     int currentFrames = m_frames.count();
     int numNewFrames = frames.count();
+
+    emit beginAddingFrames(currentFrames, numNewFrames);
+
     m_frames += frames;
 
     int currentCalls = m_calls.count();
     int numNewCalls = 0;
     foreach(ApiTraceFrame *frame, frames) {
         frame->setParentTrace(this);
-        numNewCalls += frame->calls.count();
-        m_calls += frame->calls;
+        numNewCalls += frame->numChildren();
+        m_calls += frame->calls();
     }
 
-    emit framesAdded(currentFrames, numNewFrames);
+    emit endAddingFrames();
     emit callsAdded(currentCalls, numNewCalls);
 }
 
@@ -162,6 +170,8 @@ void ApiTrace::detectFrames()
     if (m_calls.isEmpty())
         return;
 
+    emit beginAddingFrames(0, m_frames.count());
+
     ApiTraceFrame *currentFrame = 0;
     foreach(ApiTraceCall *apiCall, m_calls) {
         if (!currentFrame) {
@@ -170,7 +180,7 @@ void ApiTrace::detectFrames()
             currentFrame->number = m_frames.count();
         }
         apiCall->setParentFrame(currentFrame);
-        currentFrame->calls.append(apiCall);
+        currentFrame->addCall(apiCall);
         if (ApiTrace::isCallAFrameMarker(apiCall,
                                          m_frameMarker)) {
             m_frames.append(currentFrame);
@@ -184,7 +194,7 @@ void ApiTrace::detectFrames()
         m_frames.append(currentFrame);
         currentFrame = 0;
     }
-    emit framesAdded(0, m_frames.count());
+    emit endAddingFrames();
 }
 
 ApiTraceCall * ApiTrace::callWithIndex(int idx) const
@@ -260,4 +270,21 @@ bool ApiTrace::isSaving() const
     return m_saver->isRunning();
 }
 
+void ApiTrace::callError(ApiTraceCall *call)
+{
+    Q_ASSERT(call);
+
+    if (call->hasError())
+        m_errors.insert(call);
+    else
+        m_errors.remove(call);
+
+    emit changed(call);
+}
+
+bool ApiTrace::hasErrors() const
+{
+    return !m_errors.isEmpty();
+}
+
 #include "apitrace.moc"