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QmlDebugger: Insert locals correctly

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The watchhandler needs to be reset for locals before
inserting the values of a new frame. Also the DebuggerTooltipManager
needs to be notified. The values of the locals in the
LocalsAndExpressions window should be editable.

Task-number: QTCREATORBUG-7992
Change-Id: I556e23b408db09b510f1f2bc350ff55187ec87c2
Reviewed-by: Robert Loehning <robert.loehning@digia.com>
Reviewed-by: Christiaan Janssen <christiaan.janssen@digia.com>
This commit is contained in:
Aurindam Jana
2012-10-09 16:13:29 +02:00
parent 3f2e43748c
commit 388a21c826
8 changed files with 76 additions and 67 deletions
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101
src/plugins/debugger/qml/qscriptdebuggerclient.cpp
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@@ -401,6 +401,7 @@ void QScriptDebuggerClient::messageReceived(const QByteArray &data)
stream >> command;
WatchHandler *watchHandler = d->engine->watchHandler();
StackHandler *stackHandler = d->engine->stackHandler();
if (command == "STOPPED") {
d->engine->inferiorSpontaneousStop();
@@ -426,35 +427,7 @@ void QScriptDebuggerClient::messageReceived(const QByteArray &data)
ideStackFrames << frame;
}
if (ideStackFrames.size() && ideStackFrames.back().function == QLatin1String("<global>"))
ideStackFrames.takeLast();
d->engine->stackHandler()->setFrames(ideStackFrames);
bool needPing = false;
foreach (WatchData data, watches) {
data.iname = watchHandler->watcherName(data.exp);
watchHandler->insertIncompleteData(data);
if (watchHandler->isExpandedIName(data.iname) && qint64(data.id) != -1) {
needPing = true;
expandObject(data.iname,data.id);
}
}
foreach (WatchData data, locals) {
data.iname = "local." + data.exp;
watchHandler->insertIncompleteData(data);
if (watchHandler->isExpandedIName(data.iname) && qint64(data.id) != -1) {
needPing = true;
expandObject(data.iname,data.id);
}
}
if (needPing)
sendPing();
stackHandler->setFrames(ideStackFrames);
bool becauseOfException;
stream >> becauseOfException;
@@ -502,6 +475,8 @@ void QScriptDebuggerClient::messageReceived(const QByteArray &data)
if (!ideStackFrames.isEmpty())
d->engine->gotoLocation(ideStackFrames.value(0));
insertLocalsAndWatches(locals, watches, stackHandler->currentIndex());
} else if (command == "RESULT") {
WatchData data;
QByteArray iname;
@@ -511,12 +486,12 @@ void QScriptDebuggerClient::messageReceived(const QByteArray &data)
+ QLatin1String(iname) + QLatin1Char(' ') + data.value);
data.iname = iname;
if (iname.startsWith("watch.")) {
watchHandler->insertIncompleteData(data);
watchHandler->insertData(data);
} else if (iname == "console") {
d->engine->showMessage(data.value, QtMessageLogOutput);
} else if (iname.startsWith("local.")) {
data.name = data.name.left(data.name.indexOf(QLatin1Char(' ')));
watchHandler->insertIncompleteData(data);
watchHandler->insertData(data);
} else {
qWarning() << "QmlEngine: Unexcpected result: " << iname << data.value;
}
@@ -531,7 +506,7 @@ void QScriptDebuggerClient::messageReceived(const QByteArray &data)
foreach (WatchData data, result) {
data.iname = iname + '.' + data.exp;
watchHandler->insertIncompleteData(data);
watchHandler->insertData(data);
if (watchHandler->isExpandedIName(data.iname) && qint64(data.id) != -1) {
needPing = true;
@@ -552,27 +527,8 @@ void QScriptDebuggerClient::messageReceived(const QByteArray &data)
d->logReceiveMessage(QString::fromLatin1("%1 %2 (%3 x locals) (%4 x watchdata)").arg(
QLatin1String(command), QString::number(frameId),
QString::number(locals.size()), QString::number(watches.size())));
bool needPing = false;
foreach (WatchData data, watches) {
data.iname = watchHandler->watcherName(data.exp);
watchHandler->insertIncompleteData(data);
if (watchHandler->isExpandedIName(data.iname) && qint64(data.id) != -1) {
needPing = true;
expandObject(data.iname, data.id);
}
}
foreach (WatchData data, locals) {
data.iname = "local." + data.exp;
watchHandler->insertIncompleteData(data);
if (watchHandler->isExpandedIName(data.iname) && qint64(data.id) != -1) {
needPing = true;
expandObject(data.iname, data.id);
}
}
if (needPing)
sendPing();
insertLocalsAndWatches(locals, watches, frameId);
} else if (command == "PONG") {
int ping;
@@ -585,9 +541,50 @@ void QScriptDebuggerClient::messageReceived(const QByteArray &data)
}
void QScriptDebuggerClient::insertLocalsAndWatches(QList<WatchData> &locals,
QList<WatchData> &watches,
int stackFrameIndex)
{
WatchHandler *watchHandler = d->engine->watchHandler();
watchHandler->removeAllData();
if (stackFrameIndex < 0)
return;
const StackFrame frame = d->engine->stackHandler()->frameAt(stackFrameIndex);
if (!frame.isUsable())
return;
bool needPing = false;
foreach (WatchData data, watches) {
data.iname = watchHandler->watcherName(data.exp);
watchHandler->insertData(data);
if (watchHandler->isExpandedIName(data.iname) && qint64(data.id) != -1) {
needPing = true;
expandObject(data.iname, data.id);
}
}
foreach (WatchData data, locals) {
if (data.name == QLatin1String("<no initialized data>"))
data.name = tr("No Local Variables");
data.iname = "local." + data.exp;
watchHandler->insertData(data);
if (watchHandler->isExpandedIName(data.iname) && qint64(data.id) != -1) {
needPing = true;
expandObject(data.iname, data.id);
}
}
if (needPing)
sendPing();
emit stackFrameCompleted();
}
void QScriptDebuggerClient::setEngine(QmlEngine *engine)
{
d->engine = engine;
connect(this, SIGNAL(stackFrameCompleted()), engine, SIGNAL(stackFrameCompleted()));
}
void QScriptDebuggerClientPrivate::logSendMessage(const QString &msg) const