private Dictionary <XenAPI.Network, List <NetworkingPropertiesPage> > MakeProposedInUseMap()
{
Dictionary <XenAPI.Network, List <NetworkingPropertiesPage> > inusemap =
new Dictionary <XenAPI.Network, List <NetworkingPropertiesPage> >();
foreach (NetworkingPropertiesPage page in verticalTabs.Items)
{
XenAPI.Network network = (XenAPI.Network)page.NetworkComboBox.SelectedItem;
if (network == null)
{
PIF pif = page.Tag as PIF;
if (pif == null)
{
continue;
}
network = pif.Connection.Resolve(pif.network);
if (network == null)
{
continue;
}
}
if (network.PIFs.Count == 0)
{
continue;
}
if (!inusemap.ContainsKey(network))
{
inusemap[network] = new List <NetworkingPropertiesPage>();
}
inusemap[network].Add(page);
}
foreach (XenAPI.Network network in connection.Cache.Networks)
{
if (network.Show(Properties.Settings.Default.ShowHiddenVMs))
{
if (connection.ResolveAll(network.PIFs).Find(p => !p.IsTunnelAccessPIF()) == null) // no PIFs, or all the PIFs are tunnel access PIFs so the network is a CHIN
{
continue;
}
PIF pif = FindPIFForThisHost(network.PIFs);
if (pif != null && pif.IsInUseBondSlave())
{
continue;
}
if (!inusemap.ContainsKey(network))
{
inusemap[network] = null;
}
}
}
return(inusemap);
}
