private async Task <Account> ConnectAccountAsync(string name, TreeNode node)
{
if (loadingNodes.Contains(node))
{
return(null);
}
var nodeImageKey = node.ImageKey;
loadingNodes.Add(node);
try
{
var ret = await accountManager.CreateAccountAsync(name);
ret.Tag = node;
accounts.Add(name, ret);
node.ImageKey = AccountImageKey;
node.SelectedImageKey = AccountImageKey;
var info = (NodeInfo)node.Tag;
info.File = ret.RootFolder;
return(ret);
}
catch (Exception)
{
node.ImageKey = nodeImageKey;
node.SelectedImageKey = nodeImageKey;
throw;
}
finally
{
loadingNodes.Remove(node);
UpdateToolBarAndMenu();
}
}
