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/*
Copyright (C) 2000 Stefan Westerfeld
stefan@space.twc.de
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Permission is also granted to link this program with the Qt
library, treating Qt like a library that normally accompanies the
operating system kernel, whether or not that is in fact the case.
*/
#include "moduleinfo.h"
using namespace std;
static void gatherPorts(Arts::InterfaceDef& idef, Arts::ModuleInfo& minfo,
map<string, bool>& done)
{
Arts::InterfaceRepo interfaceRepo=Arts::Dispatcher::the()->interfaceRepo();
vector<string>::iterator ii = idef.inheritedInterfaces.begin();
while(ii != idef.inheritedInterfaces.end())
{
Arts::InterfaceDef inherited = interfaceRepo.queryInterface(*ii++);
gatherPorts(inherited,minfo,done);
}
if(idef.name == "Arts::Object" || idef.name == "Arts::SynthModule")
{
// don't gather members of these basic interfaces as ports
return;
}
vector<Arts::AttributeDef>::iterator i;
for(i=idef.attributes.begin(); i != idef.attributes.end(); i++)
{
// 1 = direction, 10000 = connectiontype
long complete = 0;
Arts::PortType ptype;
if(i->flags & Arts::streamIn)
{
ptype.direction = Arts::input;
complete += 1;
}
else if(i->flags & Arts::streamOut)
{
ptype.direction = Arts::output;
complete += 1;
}
ptype.dataType = i->type;
if(i->flags & Arts::attributeStream)
{
ptype.connType = Arts::conn_stream;
complete += 10000;
}
else if(i->flags & Arts::attributeAttribute)
{
ptype.connType = Arts::conn_property;
complete += 10000;
}
ptype.isMultiPort = (i->flags & Arts::streamMulti);
if(complete == 10001 && !done[i->name])
{
minfo.portnames.push_back(i->name);
minfo.ports.push_back(ptype);
done[i->name] = true;
}
}
}
Arts::ModuleInfo makeModuleInfo(const string& name)
{
Arts::InterfaceRepo interfaceRepo=Arts::Dispatcher::the()->interfaceRepo();
Arts::InterfaceDef idef = interfaceRepo.queryInterface(name);
Arts::ModuleInfo minfo;
if(!idef.name.empty())
{
map<string,bool> done;
minfo.name = name;
minfo.isStructure = false;
minfo.isInterface = false;
gatherPorts(idef,minfo,done);
}
return minfo;
}
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