+ if ((referenceMd5 == NULL) && (referenceXml == NULL)) {
+ throw(Exception(PROJECTFILE_CORRUPTED));
+ }
+ if (referenceMd5 != referenceXml) {
+ throw(Exception(PROJECTFILE_CORRUPTED));
+ }
+ else {
+ reference = referenceMd5;
+ }
+
+ GroupBlock* parentGroupBlock = AB_TO_GRP(((GroupItem *)parentItem())->getRefBlock());
+ FunctionalBlock* functionalBlock = params->getGraph()->createFunctionalBlock(parentGroupBlock, reference);
+ /* NB: addFunctionalBlock creates all interfaces from the reference, which is annoying when
+ reading bif_iface tags. Thus interface are all removed.
+ */
+ functionalBlock->setName(name);
+ setRefBlock(functionalBlock);
+
+ setPos(posX,posY);
+ setDimension(dimX,dimY);
+ setId(id);
+
+
+ QDomNodeList blockParamNodes = funcElement.elementsByTagName("bif_parameter");
+ // setting parameters value
+ for(int i=0; i<blockParamNodes.length(); i++){
+ QDomElement currentBlockParamNode = blockParamNodes.at(i).toElement();
+
+ QString name = currentBlockParamNode.attribute("name","none");
+ if(name == "none") throw(Exception(PROJECTFILE_CORRUPTED));
+
+ QString value = currentBlockParamNode.attribute("value","none");
+ if(value == "none") throw(Exception(PROJECTFILE_CORRUPTED));
+
+ BlockParameter *blockParam = NULL;
+ blockParam = functionalBlock->getParameterFromName(name);
+ if (blockParam == NULL) throw(Exception(PROJECTFILE_CORRUPTED));
+ blockParam->setValue(value);
+ }
+
+ // recreate all (non-control) interfaces because of some may have a multiplicity>1 with several examplars
+ functionalBlock->removeAllInterfaces();
+ QDomNodeList interfaceNodes = funcElement.elementsByTagName("bif_iface");
+ // setting interfaces (user name, and for multiplicity>1 may be create some new ones)
+ for(int i=0; i<interfaceNodes.length(); i++) {
+
+ QDomElement currentInterfaceNode = interfaceNodes.at(i).toElement();
+
+ QString name = currentInterfaceNode.attribute("name","none");
+ if(name == "none") throw(Exception(PROJECTFILE_CORRUPTED));
+
+ QString refName = currentInterfaceNode.attribute("ref_name","none");
+ if(refName == "none") throw(Exception(PROJECTFILE_CORRUPTED));
+
+ ReferenceInterface* refInter = AI_TO_REF(reference->getIfaceFromName(refName));
+ cout << "creating iface from reference named " << qPrintable(refName) << endl;
+ FunctionalInterface *functionalInterface = new FunctionalInterface(functionalBlock,refInter);
+ functionalInterface->setName(name);
+ functionalBlock->addInterface(functionalInterface);
+
+ // searching for control interface
+ QString ctlRefName = refName+"_enb";
+ ReferenceInterface* ctlRefIface = AI_TO_REF(reference->getIfaceFromName(ctlRefName));
+
+ if (ctlRefIface != NULL) {
+ cout << "found a control iface:" << qPrintable(ctlRefName) << endl;
+ FunctionalInterface *ctlIface = new FunctionalInterface(functionalBlock,ctlRefIface);
+ if (! ctlIface->setAssociatedIface(functionalInterface)) {
+ throw(Exception(PROJECTFILE_CORRUPTED));
+ }
+ ctlIface->setName(name+"_enb");
+ functionalBlock->addInterface(ctlIface);
+ }
+ }
+
+ // creating InterfaceItem
+ initInterfaces();
+ // setting them with saved values
+ for(int i=0; i<interfaceNodes.length(); i++){
+
+ QDomElement currentInterfaceNode = interfaceNodes.at(i).toElement();
+
+ int id = currentInterfaceNode.attribute("id","none").toInt(&ok);
+ if(!ok) throw(Exception(PROJECTFILE_CORRUPTED));
+
+ QString name = currentInterfaceNode.attribute("name","none");
+ if(name == "none") throw(Exception(PROJECTFILE_CORRUPTED));
+
+ QString orientationStr = currentInterfaceNode.attribute("orientation","none");
+ int orientation = InterfaceItem::getIntOrientation(orientationStr);
+ if(orientation == -1) throw(Exception(PROJECTFILE_CORRUPTED));
+
+ double position = currentInterfaceNode.attribute("position","none").toDouble(&ok);
+ if(!ok) throw(Exception(PROJECTFILE_CORRUPTED));
+
+ InterfaceItem *interfaceItem = searchInterfaceByName(name);
+ interfaceItem->setId(id);
+ interfaceItem->setOrientation(orientation);
+ interfaceItem->setPositionRatio(position);
+ }
+ updateGeometry(Resize);
