m_needsSaving(false)
{
m_loader = new TraceLoader();
+
connect(this, SIGNAL(loadTrace(QString)),
m_loader, SLOT(loadTrace(QString)));
connect(this, SIGNAL(requestFrame(ApiTraceFrame*)),
m_loader, SLOT(loadFrame(ApiTraceFrame*)));
connect(m_loader, SIGNAL(framesLoaded(const QList<ApiTraceFrame*>)),
this, SLOT(addFrames(const QList<ApiTraceFrame*>)));
- connect(m_loader, SIGNAL(frameLoaded(ApiTraceFrame*)),
- this, SIGNAL(frameLoaded(ApiTraceFrame*)));
+ connect(m_loader,
+ SIGNAL(frameContentsLoaded(ApiTraceFrame*,QVector<ApiTraceCall*>,quint64)),
+ this,
+ SLOT(loaderFrameLoaded(ApiTraceFrame*,QVector<ApiTraceCall*>,quint64)));
+ connect(m_loader, SIGNAL(finishedParsing()),
+ this, SLOT(finishedParsing()));
+ connect(this, SIGNAL(loaderSearchNext(int,QString,Qt::CaseSensitivity)),
+ m_loader, SLOT(searchNext(int,QString,Qt::CaseSensitivity)));
+ connect(this, SIGNAL(loaderSearchPrev(int,QString,Qt::CaseSensitivity)),
+ m_loader, SLOT(searchPrev(int,QString,Qt::CaseSensitivity)));
+ connect(m_loader,
+ SIGNAL(searchResult(ApiTrace::SearchResult,ApiTraceCall*)),
+ this,
+ SLOT(loaderSearchResult(ApiTrace::SearchResult,ApiTraceCall*)));
+
connect(m_loader, SIGNAL(startedParsing()),
this, SIGNAL(startedLoadingTrace()));
emit requestFrame(frame);
}
+void ApiTrace::finishedParsing()
+{
+ ApiTraceFrame *firstFrame = m_frames[0];
+ if (firstFrame && !firstFrame->loaded()) {
+ loadFrame(firstFrame);
+ }
+}
+
+void ApiTrace::loaderFrameLoaded(ApiTraceFrame *frame,
+ const QVector<ApiTraceCall*> &calls,
+ quint64 binaryDataSize)
+{
+ Q_ASSERT(frame->numChildrenToLoad() == calls.size());
+ emit beginLoadingFrame(frame, calls.size());
+ frame->setCalls(calls, binaryDataSize);
+ emit endLoadingFrame(frame);
+}
+
+void ApiTrace::findNext(ApiTraceFrame *frame,
+ ApiTraceCall *from,
+ const QString &str,
+ Qt::CaseSensitivity sensitivity)
+{
+ ApiTraceCall *foundCall = 0;
+ int frameIdx = m_frames.indexOf(frame);
+
+ if (frame->loaded()) {
+ foundCall = frame->findNextCall(from, str, sensitivity);
+ if (foundCall) {
+ emit findResult(SearchFound, foundCall);
+ return;
+ }
+
+ //if the frame is loaded we already searched it above
+ // so skip it
+ frameIdx += 1;
+ }
+
+ for (int i = frameIdx; i < m_frames.count(); ++i) {
+ ApiTraceFrame *frame = m_frames[i];
+ if (!frame->loaded()) {
+ emit loaderSearchNext(i, str, sensitivity);
+ return;
+ } else {
+ ApiTraceCall *call = frame->findNextCall(0, str, sensitivity);
+ if (call) {
+ emit findResult(SearchFound, call);
+ }
+ }
+ }
+ emit findResult(SearchWrapped, 0);
+}
+
+void ApiTrace::findPrev(ApiTraceFrame *frame,
+ ApiTraceCall *from,
+ const QString &str,
+ Qt::CaseSensitivity sensitivity)
+{
+ ApiTraceCall *foundCall = 0;
+ int frameIdx = m_frames.indexOf(frame);
+
+ if (frame->loaded()) {
+ foundCall = frame->findPrevCall(from, str, sensitivity);
+ if (foundCall) {
+ emit findResult(SearchFound, foundCall);
+ return;
+ }
+
+ //if the frame is loaded we already searched it above
+ // so skip it
+ frameIdx -= 1;
+ }
+
+ for (int i = frameIdx; i <= 0; --i) {
+ ApiTraceFrame *frame = m_frames[i];
+ if (!frame->loaded()) {
+ emit loaderSearchPrev(i, str, sensitivity);
+ return;
+ } else {
+ ApiTraceCall *call = frame->findPrevCall(0, str, sensitivity);
+ if (call) {
+ emit findResult(SearchFound, call);
+ }
+ }
+ }
+ emit findResult(SearchWrapped, 0);
+}
+
+void ApiTrace::loaderSearchResult(ApiTrace::SearchResult result,
+ ApiTraceCall *call)
+{
+ //qDebug()<<"Search result = "<<result
+ // <<", call is = "<<call;
+ emit findResult(result, call);
+}
+
#include "apitrace.moc"