QDBusDataList &QDBusDataList::operator=(const QValueList< QDBusData > &other)
{
d->list.clear();
d->type = QDBusData::Invalid;
d->containerItem = QDBusData();
if(other.isEmpty())
return *this;
QValueList< QDBusData >::const_iterator it = other.begin();
QValueList< QDBusData >::const_iterator endIt = other.end();
d->type = (*it).type();
QCString elementSignature;
if(hasContainerItemType())
{
d->containerItem = other[0]; // would be nice to get an empty one
elementSignature = d->containerItem.buildDBusSignature();
}
for(++it; it != endIt; ++it)
{
if(d->type != (*it).type())
{
d->type = QDBusData::Invalid;
d->containerItem = QDBusData();
return *this;
}
else if(hasContainerItemType())
{
if((*it).buildDBusSignature() != elementSignature)
{
d->type = QDBusData::Invalid;
d->containerItem = QDBusData();
return *this;
}
}
}
d->list = other;
return *this;
}
QDBusDataList &QDBusDataList::operator<<(const QDBusData &data)
{
if(data.type() == QDBusData::Invalid)
return *this;
if(d->type == QDBusData::Invalid)
{
d->type = data.type();
// check if we are now have container items
if(hasContainerItemType())
d->containerItem = data;
d->list << data;
}
else if(d->type != data.type())
{
qWarning("QDBusDataList: trying to add data of type %s to list of type %s", data.typeName(), QDBusData::typeName(d->type));
}
else if(hasContainerItemType())
{
QCString ourSignature = d->containerItem.buildDBusSignature();
QCString dataSignature = data.buildDBusSignature();
if(ourSignature != dataSignature)
{
qWarning(
"QDBusDataList: trying to add data with signature %s "
"to list with item signature %s",
dataSignature.data(), ourSignature.data());
}
else
d->list << data;
}
else
d->list << data;
return *this;
}
bool QDBusDataList::operator!=(const QDBusDataList& other) const
{
if (&other == this) return false;
if (d == other.d) return false;
bool containerEqual = true;
if (hasContainerItemType())
{
if (other.hasContainerItemType())
{
containerEqual = d->containerItem.buildDBusSignature() ==
other.d->containerItem.buildDBusSignature();
}
else
containerEqual = false;
}
else if (other.hasContainerItemType())
containerEqual = false;
return d->type != other.d->type || !containerEqual || d->list != other.d->list;
}
