Attempt to fix duplicated user tabs

gtk-helpers.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"github.com/diamondburned/gotk4/pkg/glib/v2"
 	"github.com/diamondburned/gotk4/pkg/gtk/v4"
+	"github.com/diamondburned/gotk4/pkg/pango"
 	"gosrc.io/xmpp/stanza"
 )
 
@@ -19,7 +20,9 @@ func scrollToBottomAfterUpdate(scrolledWindow *gtk.ScrolledWindow) {
 func createTab(jid string, isMuc bool) bool {
 	fmt.Println("Creating tab", jid, "isMuc:", isMuc)
 	_, ok := tabs.Load(jid)
-	if !ok {
+	_, uok := userdevices.Load(jid)
+	_, mok := mucmembers.Load(jid)
+	if !ok && !uok && !mok {
 		newTab := new(chatTab)
 		newTab.isMuc = isMuc
 		newTab.msgs = gtk.NewListBox()
@@ -60,6 +63,7 @@ func switchToTab(jid string, w *gtk.Window) {
 			u.Get(&ocu)
 
 			nick_label := gtk.NewLabel(JidMustParse(u.From).Resource)
+			nick_label.SetEllipsize(pango.EllipsizeEnd)
 			/*
 			affil_label := gtk.NewLabel("")
 			switch mu.MucUserItem.Affiliation {