Pass the right line information to signal handlers in Connection element

Make sure that the right line information is passed to v8 when executing
signal handlers in the Connection element.

Change-Id: I384caa40217e9c148fdb4943cf471d1aafcea735
Reviewed-by: Martin Jones <martin.jones@nokia.com>

diff --git a/src/declarative/util/qdeclarativeconnections.cpp b/src/declarative/util/qdeclarativeconnections.cpp
index c57363f..aa944f3 100644 (file)
--- a/src/declarative/util/qdeclarativeconnections.cpp
+++ b/src/declarative/util/qdeclarativeconnections.cpp
@@ -203,6 +203,8 @@ QDeclarativeConnectionsParser::compile(const QList<QDeclarativeCustomParserPrope
     for(int ii = 0; ii < props.count(); ++ii)
     {
         QString propName = props.at(ii).name();
+        int propLine = props.at(ii).location().line;
+
         if (!propName.startsWith(QLatin1String("on")) || !propName.at(2).isUpper()) {
             error(props.at(ii), QDeclarativeConnections::tr("Cannot assign to non-existent property \"%1\"").arg(propName));
             return QByteArray();
@@ -224,6 +226,7 @@ QDeclarativeConnectionsParser::compile(const QList<QDeclarativeCustomParserPrope
                 if (v.isScript()) {
                     ds << propName;
                     ds << v.asScript();
+                    ds << propLine;
                 } else {
                     error(props.at(ii), QDeclarativeConnections::tr("Connections: script expected"));
                     return QByteArray();
@@ -256,6 +259,8 @@ void QDeclarativeConnections::connectSignals()
         ds >> propName;
         QString script;
         ds >> script;
+        int line;
+        ds >> line;
         QDeclarativeProperty prop(target(), propName);
         if (prop.isValid() && (prop.type() & QDeclarativeProperty::SignalProperty)) {
             QDeclarativeBoundSignal *signal =
@@ -263,7 +268,7 @@ void QDeclarativeConnections::connectSignals()
             QDeclarativeExpression *expression = new QDeclarativeExpression(qmlContext(this), 0, script);
             QDeclarativeData *ddata = QDeclarativeData::get(this);
             if (ddata && ddata->outerContext && !ddata->outerContext->url.isEmpty())
-                expression->setSourceLocation(ddata->outerContext->url.toString(), ddata->lineNumber);
+                expression->setSourceLocation(ddata->outerContext->url.toString(), line);
             signal->setExpression(expression);
             d->boundsignals += signal;
         } else {