void TraceLoader::searchNext(const ApiTrace::SearchRequest &request)
{
Q_ASSERT(m_parser.supportsOffsets());
if (m_parser.supportsOffsets()) {
int startFrame = m_createdFrames.indexOf(request.frame);
const FrameBookmark &frameBookmark = m_frameBookmarks[startFrame];
m_parser.setBookmark(frameBookmark.start);
trace::Call *call = 0;
while ((call = m_parser.parse_call())) {
if (callContains(call, request.text, request.cs)) {
unsigned frameIdx = callInFrame(call->no);
ApiTraceFrame *frame = m_createdFrames[frameIdx];
const QVector<ApiTraceCall*> calls =
fetchFrameContents(frame);
for (int i = 0; i < calls.count(); ++i) {
if (calls[i]->index() == call->no) {
emit searchResult(request, ApiTrace::SearchResult_Found,
calls[i]);
break;
}
}
delete call;
return;
}
delete call;
}
}
emit searchResult(request, ApiTrace::SearchResult_NotFound, 0);
}
void TraceLoader::findCallIndex(int index)
{
int frameIdx = callInFrame(index);
ApiTraceFrame *frame = m_createdFrames[frameIdx];
QVector<ApiTraceCall*> calls = fetchFrameContents(frame);
QVector<ApiTraceCall*>::const_iterator itr;
ApiTraceCall *call = 0;
for (itr = calls.constBegin(); itr != calls.constEnd(); ++itr) {
if ((*itr)->index() == index) {
call = *itr;
}
}
Q_ASSERT(call);
emit foundCallIndex(call);
}
bool TraceLoader::searchCallsBackwards(const QList<trace::Call*> &calls,
int frameIdx,
const ApiTrace::SearchRequest &request)
{
for (int i = calls.count() - 1; i >= 0; --i) {
trace::Call *call = calls[i];
if (callContains(call, request.text, request.cs)) {
ApiTraceFrame *frame = m_createdFrames[frameIdx];
const QVector<ApiTraceCall*> apiCalls =
fetchFrameContents(frame);
for (int i = 0; i < apiCalls.count(); ++i) {
if (apiCalls[i]->index() == call->no) {
emit searchResult(request,
ApiTrace::SearchResult_Found,
apiCalls[i]);
break;
}
}
return true;
}
}
return false;
}
void TraceLoader::loadFrame(ApiTraceFrame *currentFrame)
{
fetchFrameContents(currentFrame);
}
