QtDeclarative debugging: Add an option not to stream the properties of an object.

Streaming all the properties is too slow, and we do not need them
in the debugger of creator.

Reviewed-by: Lasse Holmstedt

3 files changed, 15 insertions, 7 deletions

diff --git a/src/declarative/debugger/qdeclarativedebug.cpp b/src/declarative/debugger/qdeclarativedebug.cpp
index b950aef..154df51 100644
--- a/src/declarative/debugger/qdeclarativedebug.cpp
+++ b/src/declarative/debugger/qdeclarativedebug.cpp
@@ -507,7 +507,7 @@ QDeclarativeDebugObjectQuery *QDeclarativeEngineDebug::queryObject(const QDeclar
         QByteArray message;
         QDataStream ds(&message, QIODevice::WriteOnly);
         ds << QByteArray("FETCH_OBJECT") << queryId << object.debugId() 
-           << false;
+           << false << true;
         d->client->sendMessage(message);
     } else {
         query->m_state = QDeclarativeDebugQuery::Error;
@@ -530,7 +530,7 @@ QDeclarativeDebugObjectQuery *QDeclarativeEngineDebug::queryObjectRecursive(cons
         QByteArray message;
         QDataStream ds(&message, QIODevice::WriteOnly);
         ds << QByteArray("FETCH_OBJECT") << queryId << object.debugId() 
-           << true;
+           << true << true;
         d->client->sendMessage(message);
     } else {
         query->m_state = QDeclarativeDebugQuery::Error;
diff --git a/src/declarative/qml/qdeclarativeenginedebug.cpp b/src/declarative/qml/qdeclarativeenginedebug.cpp
index 1837366..ed98e3c 100644
--- a/src/declarative/qml/qdeclarativeenginedebug.cpp
+++ b/src/declarative/qml/qdeclarativeenginedebug.cpp
@@ -182,7 +182,7 @@ QVariant QDeclarativeEngineDebugServer::valueContents(const QVariant &value) con
 }
 
 void QDeclarativeEngineDebugServer::buildObjectDump(QDataStream &message, 
-                                           QObject *object, bool recur)
+                                           QObject *object, bool recur, bool dumpProperties)
 {
     message << objectData(object);
 
@@ -209,6 +209,8 @@ void QDeclarativeEngineDebugServer::buildObjectDump(QDataStream &message,
             continue;
         QDeclarativeBoundSignal *signal = QDeclarativeBoundSignal::cast(child);
         if (signal) {
+            if (!dumpProperties)
+                continue;
             QDeclarativeObjectProperty prop;
             prop.type = QDeclarativeObjectProperty::SignalProperty;
             prop.hasNotifySignal = false;
@@ -229,12 +231,17 @@ void QDeclarativeEngineDebugServer::buildObjectDump(QDataStream &message,
             fakeProperties << prop;
         } else {
             if (recur)
-                buildObjectDump(message, child, recur);
+                buildObjectDump(message, child, recur, dumpProperties);
             else
                 message << objectData(child);
         }
     }
 
+    if (!dumpProperties) {
+        message << 0;
+        return;
+    }
+
     message << (object->metaObject()->propertyCount() + fakeProperties.count());
 
     for (int ii = 0; ii < object->metaObject()->propertyCount(); ++ii) 
@@ -372,8 +379,9 @@ void QDeclarativeEngineDebugServer::messageReceived(const QByteArray &message)
         int queryId;
         int objectId;
         bool recurse;
+        bool dumpProperties = true;
 
-        ds >> queryId >> objectId >> recurse;
+        ds >> queryId >> objectId >> recurse >> dumpProperties;
 
         QObject *object = QDeclarativeDebugService::objectForId(objectId);
 
@@ -382,7 +390,7 @@ void QDeclarativeEngineDebugServer::messageReceived(const QByteArray &message)
         rs << QByteArray("FETCH_OBJECT_R") << queryId;
 
         if (object) 
-            buildObjectDump(rs, object, recurse);
+            buildObjectDump(rs, object, recurse, dumpProperties);
 
         sendMessage(reply);
     } else if (type == "WATCH_OBJECT") {
diff --git a/src/declarative/qml/qdeclarativeenginedebug_p.h b/src/declarative/qml/qdeclarativeenginedebug_p.h
index ea35b40..aa450f3 100644
--- a/src/declarative/qml/qdeclarativeenginedebug_p.h
+++ b/src/declarative/qml/qdeclarativeenginedebug_p.h
@@ -103,7 +103,7 @@ private Q_SLOTS:
 
 private:
     void buildObjectList(QDataStream &, QDeclarativeContext *);
-    void buildObjectDump(QDataStream &, QObject *, bool);
+    void buildObjectDump(QDataStream &, QObject *, bool, bool);
     QDeclarativeObjectData objectData(QObject *);
     QDeclarativeObjectProperty propertyData(QObject *, int);
     QVariant valueContents(const QVariant &defaultValue) const;