MetaGear* Schema::newMetaGear()
{
std::string name="MetaGear";
return addMetaGear(name, getUniqueGearName(name));
}
bool Schema::load(QDomElement& parent, bool pasting, int dx, int dy)
{
std::vector<Gear*> addedGears;
QDomNode gearsNode = XMLHelper::findChildNode(parent, "Gears");
// when pasting, gears have to be renamed
std::map<std::string,std::string> renameMap;
if (gearsNode.isNull())
{
std::cout << "Bad DroneSchema : <Gears> tag not found!" << std::endl;
return false;
}
QDomNode gearNode = gearsNode.firstChild();
Gear *pgear=NULL;
while (!gearNode.isNull())
{
QDomElement gearElem = gearNode.toElement();
if (!gearElem.isNull())
{
std::string type = gearElem.attribute("Type","").ascii();
if (type == MetaGear::TYPE)
//we default the name to metagear, but the name will be overwrited in the load of the metagear itself
pgear = addMetaGear("MetaGear", gearElem.attribute("Name","").ascii());
else
pgear = addGear(type, gearElem.attribute("Name","").ascii());
if (pgear!=NULL)
{
pgear->load(gearElem);
}
addedGears.push_back(pgear);
}
gearNode = gearNode.nextSibling();
}
if(pasting)
for(unsigned int i=0;i<addedGears.size();++i)
{
addedGears[i]->getGearGui()->setSelected(true);
std::string newname = getUniqueGearName(addedGears[i]->type());
renameMap[addedGears[i]->name()] = getUniqueGearName(addedGears[i]->type());
std::cerr<<"rename : "<<addedGears[i]->name()<<" to "<<renameMap[addedGears[i]->name()]<<" (newname:) "<<newname<<std::endl;
addedGears[i]->name(renameMap[addedGears[i]->name()]);
}
//load connections
QDomNode connectionsNode = XMLHelper::findChildNode(parent, "Connections");
if (connectionsNode.isNull())
{
std::cout << "Bad DroneSchema : <Connections> tag not found!" << std::endl;
return false;
}
//iteration on all connections
QDomNode connectionNode = connectionsNode.firstChild();
Connection connection;
while (!connectionNode.isNull())
{
QDomElement connectionElem = connectionNode.toElement();
if (!connectionElem.isNull())
{
connection.load(connectionElem);
if(pasting)
connection.updateWithRenameMapping(renameMap);
connect(connection);
}
connectionNode = connectionNode.nextSibling();
}
return true;
}
void SchemaEditor::slotMenuMetaGearSelected(QFileInfo* metaGearFileInfo)
{
addMetaGear(metaGearFileInfo->filePath().ascii(), _contextMenuPos);
}
