Use selector to display dns routes in GUI (netbirdio#2185)

Use select widget for dns routes on GUI

client/ui/route.go

@@ -80,25 +80,39 @@ func (s *serviceClient) updateRoutes(grid *fyne.Container) {
  grid.Add(checkBox)
  network := r.GetNetwork()
  domains := r.GetDomains()
- if len(domains) > 0 {
- network = strings.Join(domains, ", ")
+
+ if len(domains) == 0 {
+ grid.Add(widget.NewLabel(network))
+ grid.Add(widget.NewLabel(""))
+ continue
  }
- grid.Add(widget.NewLabel(network))
-
- if len(domains) > 0 {
- var resolvedIPsList []string
- for _, domain := range r.GetDomains() {
- if ipList, exists := r.GetResolvedIPs()[domain]; exists {
- resolvedIPsList = append(resolvedIPsList, fmt.Sprintf("%s: %s", domain, strings.Join(ipList.GetIps(), ", ")))
- }
+
+ // our selectors are only for display
+ noopFunc := func(_ string) {
+ // do nothing
+ }
+
+ domainsSelector := widget.NewSelect(domains, noopFunc)
+ domainsSelector.Selected = domains[0]
+ grid.Add(domainsSelector)
+
+ var resolvedIPsList []string
+ for _, domain := range domains {
+ if ipList, exists := r.GetResolvedIPs()[domain]; exists {
+ resolvedIPsList = append(resolvedIPsList, fmt.Sprintf("%s: %s", domain, strings.Join(ipList.GetIps(), ", ")))
  }
- // TODO: limit width
- resolvedIPsLabel := widget.NewLabel(strings.Join(resolvedIPsList, ", "))
- grid.Add(resolvedIPsLabel)
- } else {
- grid.Add(widget.NewLabel(""))
+ }
 
+ if len(resolvedIPsList) == 0 {
+ grid.Add(widget.NewLabel(""))
+ continue
  }
+
+ // TODO: limit width within the selector display
+ resolvedIPsSelector := widget.NewSelect(resolvedIPsList, noopFunc)
+ resolvedIPsSelector.Selected = resolvedIPsList[0]
+ resolvedIPsSelector.Resize(fyne.NewSize(100, 100))
+ grid.Add(resolvedIPsSelector)
  }
 
  s.wRoutes.Content().Refresh()