void ThreadsHandler::updateThreads(const GdbMi &data)
{
// ^done,threads=[{id="1",target-id="Thread 0xb7fdc710 (LWP 4264)",
// frame={level="0",addr="0x080530bf",func="testQString",args=[],
// file="/.../app.cpp",fullname="/../app.cpp",line="1175"},
// state="stopped",core="0"}],current-thread-id="1"
// Emit changed for previous frame.
if (m_currentIndex != -1) {
dataChanged(m_currentIndex);
m_currentIndex = -1;
}
ThreadId currentId;
const GdbMi current = data["current-thread-id"];
if (current.isValid())
currentId = ThreadId(current.data().toLongLong());
const QList<GdbMi> items = data["threads"].children();
const int n = items.size();
for (int index = 0; index != n; ++index) {
const GdbMi item = items.at(index);
const GdbMi frame = item["frame"];
ThreadData thread;
thread.id = ThreadId(item["id"].toInt());
thread.targetId = item["target-id"].toLatin1();
thread.details = item["details"].toLatin1();
thread.core = item["core"].toLatin1();
thread.state = item["state"].toLatin1();
thread.address = frame["addr"].toAddress();
thread.function = frame["func"].toLatin1();
thread.fileName = frame["fullname"].toLatin1();
thread.lineNumber = frame["line"].toInt();
thread.module = QString::fromLocal8Bit(frame["from"].data());
thread.stopped = true;
thread.name = item["name"].toLatin1();
if (thread.state == QLatin1String("running"))
thread.stopped = false;
if (thread.id == currentId)
m_currentIndex = index;
updateThread(thread);
}
if (m_currentIndex != -1)
dataChanged(m_currentIndex);
updateThreadBox();
}
void ThreadsHandler::setThreads(const Threads &threads)
{
beginResetModel();
m_threads = threads;
bool found = false;
for (int i = 0, n = m_threads.size(); i < n; ++i)
if (threads.at(i).id == m_currentId) {
found = true;
break;
}
if (!found)
m_currentId = ThreadId();
m_resetLocationScheduled = false;
endResetModel();
updateThreadBox();
}
void ThreadsHandler::setCurrentThread(ThreadId id)
{
if (id == m_currentId)
return;
const int index = indexOf(id);
if (index == -1) {
qWarning("ThreadsHandler::setCurrentThreadId: No such thread %d.", int(id.raw()));
return;
}
// Emit changed for previous frame.
threadDataChanged(m_currentId);
m_currentId = id;
// Emit changed for new frame.
threadDataChanged(m_currentId);
updateThreadBox();
}