private void refreshGroups()
{
Dictionary <string, UserGroup> grps = UserGroups.ViewGroups();
foreach (string kk in grps.Keys)
{
UserGroup ug = grps[kk];
TreeNode tn;
if (!treeViewGroups.Nodes.ContainsKey(kk))
{
tn = treeViewGroups.Nodes.Add(ug.GroupName, ug.GroupName);
tn.ImageKey = "group";
tn.SelectedImageKey = "group";
tn.Tag = "GROUP";
}
else
{
tn = treeViewGroups.Nodes[kk];
}
bool isExpended = tn.IsExpanded;
foreach (GroupUser gu in ug.GroupMembers)
{
Lan.NetworkUser nu = currentUsers.Find(s => s.UserUniqueId == gu.UserUniqueId);
//oly shows online users...???
if (nu != null)
{
//check if in tree
if (!tn.Nodes.ContainsKey(nu.UserUniqueId))
{
//check if user online...
TreeNode unode = tn.Nodes.Add(nu.UserUniqueId, gu.UserName);
unode.ImageKey = "person";
unode.SelectedImageKey = "person";
unode.Tag = gu;
}
}
else
{
if (tn.Nodes.ContainsKey(gu.UserUniqueId))
{
//Also remove from user list..
tn.Nodes[gu.UserUniqueId].Remove();
}
}
if (isExpended)
{
tn.Expand();
}
}
}
}
//show userGroup delegate
//delegate void d_ShowGroupMenu();
private void contextMenuStripUsers_Opening(object sender, CancelEventArgs e)
{
//Invoke(new d_ShowGroupMenu(showGroupMenu));
addToGroupToolStripMenuItem.DropDownItems.Clear();
Dictionary <string, UserGroup> vgs = UserGroups.ViewGroups();
Dictionary <string, UserGroup> .ValueCollection vals = vgs.Values;
UserGroup[] ugs = new UserGroup[vals.Count];
vals.CopyTo(ugs, 0);
foreach (UserGroup ug in ugs)
{
ToolStripItem ts = addToGroupToolStripMenuItem.DropDownItems.Add(ug.GroupName);
ts.Click += new EventHandler(ts_Click);
}
}
void ts_Click(object sender, EventArgs e)
{
ToolStripItem ts = (ToolStripItem)sender;
Dictionary <string, UserGroup> lin = UserGroups.ViewGroups();
var ug = from u in lin where u.Key == ts.Text select u; //***************
foreach (var v in ug)
{
UserGroup ui = (UserGroup)v.Value;
GroupUser gu = new GroupUser();
gu.UserName = currentlySelectedUser.UserName;//
gu.UserUniqueId = gu.UserName + currentlySelectedUser.ComputerName;
UserGroups.AddUserToGroup(ui, gu);
}
refreshGroups();
}
