void Node::coalesce()
{
printf("%sCoalescing %c at (%d,%d)\n", indent(), color() + 'A', x(), y());
std::shared_ptr<Node> sharedThis = shared_from_this();
NodeList adjacents = adjacentNodes_; // Copy the list so we can modify it as we iterate through it
for (NodeList::iterator i = adjacents.begin(); i != adjacents.end(); ++i)
{
std::shared_ptr<Node> const & aNode = *i;
if (color_ == aNode->color())
{
// Disconnect the adjacent node from everyone and connect this node to its adjacent nodes
for (NodeList::iterator i2 = aNode->adjacentNodes_.begin(); i2 != aNode->adjacentNodes_.end(); ++i2)
{
std::shared_ptr<Node> const & aaNode = *i2;
printf("%sDisconnecting %c at (%d,%d) from %c at (%d,%d)\n",
indent(),
aNode->color() + 'A',
aNode->x(),
aNode->y(),
aaNode->color() + 'A',
aaNode->x(),
aaNode->y());
// Disconnect the adjacent-adjacent node (which might be this node) from the adjacent node
aaNode->disconnect(aNode);
// If the adjacent-adjacent node is not this node and is not already connected to this node,
// then connect it
if (aaNode.get() != this && !connectedTo(aaNode))
{
printf("%sConnecting %c at (%d,%d) to %c at (%d,%d)\n",
indent(),
aaNode->color() + 'A',
aaNode->x(),
aaNode->y(),
color() + 'A',
x(),
y());
connect(aaNode);
aaNode->connect(sharedThis);
}
}
// At this point, the adjacent node is only referenced by the copied list and will be deleted when
// the list goes out of scope
}
}
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow),
logic(this),
connectDialog(new ZeroconfConnectDialog(this)),
ipConnectDialog(new IPConnectDialog(this))
{
ui->setupUi(this);
ui->centralwidget->setClientLogic(&logic);
/*
connect(connectDialog, SIGNAL(connectedTo(QHostAddress,quint16)),
this, SLOT(newServerConnection(QHostAddress,quint16)));
*/
connect(ipConnectDialog, SIGNAL(setLocalAddress(QHostAddress)),
&logic, SLOT(setLocalAddress(QHostAddress)));
connect(ipConnectDialog, SIGNAL(connectedTo(QHostAddress,quint16)),
this, SLOT(newServerConnection(QHostAddress,quint16)));
connect(ui->centralwidget, SIGNAL(take(QString)),
this, SLOT(takeNode(QString)));
connect(ui->centralwidget, SIGNAL(give(QString)),
this, SLOT(giveNode(QString)));
connect(&logic, SIGNAL(serverPoolChanged()),
ui->centralwidget, SLOT(updateServerPool()));
connect(&logic, SIGNAL(localPoolChanged()),
ui->centralwidget, SLOT(updateLocalPool()));
connect(&logic, SIGNAL(sendLog(QString)),
ui->centralwidget, SLOT(addLog(QString)));
}
void BmNetworkTCPClient::connectionSet()
{
mIsConnected = true;
emit connectedTo( mSocket->peerName() );
}
