ConnectorList FPNode::outputConnectorList() const
{
ConnectorList out;
if( m_outputConnector)
out.append( (Connector *) m_outputConnector); // un upcast between downcasts :o
return out;
}
ConnectorList FPNode::getAllConnectors() const
{
ConnectorList all = (ConnectorList)(FlowConnectorList)m_inFlowConnList;
if ( m_outputConnector )
all.append ( (Connector *) m_outputConnector );
return all;
}
/**
* @param componentList 带参数构造函数.
*
* 通过一个组件列表来构造模型.
* 此时所有组件都是由外部创建,
* 所以置m_SelfOwn为false.
*/
Model::Model(ComponentList &componentList, ConnectorList &connectorList)
{
for (UINT32 i = 0; i < componentList.size(); ++i)
{
IComponent *component = componentList[i]->Clone();
m_ComponentList.push_back(component);
}
for (UINT32 i = 0; i < connectorList.size(); ++i)
{
Connector connector = connectorList[i], connectorClone;
for (UINT32 i = 0; i < componentList.size(); ++i)
{
if (connector.Source == componentList[i])
{
connectorClone.Source = m_ComponentList[i];
}
if (connector.Target == componentList[i])
{
connectorClone.Target = m_ComponentList[i];
}
}
if (connectorClone.Source != NULL && connectorClone.Target != NULL)
{
m_ConnectorList.push_back(connectorClone);
}
}
}
CircuitICNDocument::~CircuitICNDocument()
{
// Go to hell, KtlQCanvas. I'm in charge of what gets deleted.
KtlQCanvasItemList all = m_canvas->allItems();
const KtlQCanvasItemList::Iterator end = all.end();
for ( KtlQCanvasItemList::Iterator it= all.begin(); it != end; ++it )
(*it)->setCanvas(0l);
// Remove all items from the canvas
selectAll();
deleteSelection();
// Delete anything that got through the above couple of lines
ConnectorList connectorsToDelete = m_connectorList;
connectorsToDelete.clear();
const ConnectorList::iterator connectorListEnd = connectorsToDelete.end();
for ( ConnectorList::iterator it = connectorsToDelete.begin(); it != connectorListEnd; ++it )
delete *it;
deleteAllNodes();
}
ConnectorList CNItem::connectorList()
{
ConnectorList list;
const NodeInfoMap::iterator nodeMapEnd = m_nodeMap.end();
for ( NodeInfoMap::iterator it = m_nodeMap.begin(); it != nodeMapEnd; ++it )
{
Node *node = p_icnDocument->nodeWithID(it.data().id);
if (node)
{
ConnectorList nodeList = node->getAllConnectors();
ConnectorList::iterator end = nodeList.end();
for ( ConnectorList::iterator it = nodeList.begin(); it != end; ++it )
{
if ( *it && !list.contains(*it) )
{
list.append(*it);
}
}
}
}
return list;
}