From e2e6b608a3a1b9459dca51423ed28983cb7bcd50 Mon Sep 17 00:00:00 2001 From: Marcus Eggenberger Date: Sat, 20 Mar 2010 17:03:42 +0100 Subject: [PATCH] Checking whether a initSetMethod exists before bluntly invoking it. (fixes a new warning in Qt 4.7) --- src/common/syncableobject.cpp | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/src/common/syncableobject.cpp b/src/common/syncableobject.cpp index b66626d6..8667a593 100644 --- a/src/common/syncableobject.cpp +++ b/src/common/syncableobject.cpp @@ -142,6 +142,17 @@ void SyncableObject::fromVariantMap(const QVariantMap &properties) { bool SyncableObject::setInitValue(const QString &property, const QVariant &value) { QString handlername = QString("initSet") + property; handlername[7] = handlername[7].toUpper(); + + QString methodSignature = QString("%1(%2)").arg(handlername).arg(value.typeName()); + int methodIdx = metaObject()->indexOfMethod(methodSignature.toAscii().constData()); + if(methodIdx < 0) { + QByteArray normedMethodName = QMetaObject::normalizedSignature(methodSignature.toAscii().constData()); + methodIdx = metaObject()->indexOfMethod(normedMethodName.constData()); + } + if(methodIdx < 0) { + return false; + } + QGenericArgument param(value.typeName(), value.constData()); return QMetaObject::invokeMethod(this, handlername.toAscii(), param); } -- 2.20.1