bool MCOPDCOPObject::processDynamic(const TQCString &fun, const TQByteArray &data, TQCString &replyType, TQByteArray &replyData)
{
TQMap<TQCString, MCOPEntryInfo *>::iterator it;
for(it = d->dynamicFunctions.begin(); it != d->dynamicFunctions.end(); ++it)
{
MCOPEntryInfo *entry = it.data();
if((entry->functionName() + entry->signature()) == fun)
{
TQCString type = entry->functionType();
if(type == "void")
{
replyType = type;
Arts::Buffer *result = callFunction(entry, objId(), data);
if(result != 0)
delete result;
}
else if(type == "string")
{
replyType = "TQCString";
TQDataStream reply(replyData, IO_WriteOnly);
reply << "fooo!";
}
else if(type == "long")
{
replyType = type;
long returnCode = -1;
Arts::Buffer *result = callFunction(entry, objId(), data);
if(result != 0)
{
returnCode = result->readLong();
delete result;
}
TQDataStream reply(replyData, IO_WriteOnly);
reply << returnCode;
}
return true;
}
}
return false;
}
void PropertyPanel::rereadPortProperties()
{
//kdDebug() << QString("PropertyPanel::rereadPortProperties") << endl;
if(!port) return; // sanity check
std::string dataType = port->PortDesc.type().dataType;
if(isEnum(dataType))
{
constantValueEdit->hide();
constantValueComboBox->show();
fillEnumChoices(dataType);
}
else
{
constantValueEdit->show();
constantValueComboBox->hide();
}
if( port->PortDesc.hasValue() )
{
pvConstantButton->setChecked( true );
QString constValue;
Arts::Any value = port->PortDesc.value();
Arts::Buffer b;
b.write(value.value);
if(isEnum(value.type))
{
long v = b.readLong();
constantValueComboBox->setCurrentItem(findEnumIndex(value.type,v));
}
else
{
if(value.type == "float")
constValue.sprintf("%2.4f", b.readFloat());
else if(value.type == "long")
constValue.sprintf("%ld", b.readLong());
else if(value.type == "string")
{
std::string s;
b.readString(s);
constValue = s.c_str();
}
else if(value.type == "boolean")
{
if(b.readBool())
constValue = "true";
else
constValue = "false";
}
else constValue = ("*unknown type* " + value.type).c_str();
constantValueEdit->setText( constValue );
}
}
else if( port->PortDesc.isConnected() )
pvConnectionButton->setChecked( true );
else
{
pvNotSetButton->setChecked( true );
constantValueEdit->clear();
}
pvConnectionButton->setEnabled( port->PortDesc.isConnected() );
}
void PropertyPanel::writePortProperties( bool reread )
{
//kdDebug() << QString("PropertyPanel::writePortProperties") << endl;
if(!port) return; // sanity check
bool dirty = false;
if(!pvConnectionButton->isChecked())
{
if(port->PortDesc.isConnected())
{
port->PortDesc.disconnectAll();
dirty = true;
}
}
if(pvNotSetButton->isChecked() &&
(port->PortDesc.isConnected() || port->PortDesc.hasValue()))
{
port->PortDesc.hasValue(false);
dirty = true;
}
if(pvConstantButton->isChecked())
{
std::string type = port->PortDesc.type().dataType;
QString newvalue = constantValueEdit->text();
Arts::Any a;
a.type = type;
Arts::Buffer b;
if(type == "float")
b.writeFloat(newvalue.toFloat());
else if(type == "long")
b.writeLong(newvalue.toLong());
else if(type == "string")
b.writeString(newvalue.local8Bit().data());
else if(type == "boolean")
{
b.writeBool(newvalue.upper() == "TRUE" || newvalue.upper() == "T"
|| newvalue == "1");
}
else if(isEnum(type))
{
b.writeLong(selectedEnumValue(type));
}
if(b.size() > 0)
{
b.read(a.value, b.size());
port->PortDesc.value(a);
dirty = true;
}
}
if( dirty )
emit portPropertiesChanged( port );
if( reread )
rereadPortProperties();
}