Change the operator of the contacts picked in the log

A multi-operator station logs a whole shift under whoever was at the radio, so a shift logged under the wrong callsign had to be put right a contact at a time. "Change Operator…" in the log's right-click menu asks for one callsign and writes it against every contact picked in the grid. The dialog offers the operators the program already knows in a drop-down and takes any other callsign typed. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0157i7PiZyqBkquxS9A6FTdQ
2026-09-10 16:56:04 +00:00
parent 56c7bcef21
commit 836624376e
2 changed files with 70 additions and 0 deletions
@@ -0,0 +1,49 @@
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+
+namespace Nonemm.App.Dialogs;
+
+/// Which callsign to write against the contacts picked in the log. It closes
+/// with the callsign, or with null when nothing is to change. The operators
+/// already known to the program are in the drop-down; any other callsign is
+/// typed.
+public sealed partial class ChangeOperatorDialog : Window
+{
+    public ChangeOperatorDialog(int contacts, string callsign, IReadOnlyList<string> known)
+    {
+        InitializeComponent();
+        AboutText.Text = contacts == 1
+            ? "Operator callsign for the contact picked in the log"
+            : $"Operator callsign for the {contacts} contacts picked in the log";
+        CallBox.Text = callsign;
+        KnownBox.ItemsSource = known;
+        // the callsign is all this dialog asks for, so the cursor starts in it
+        // and the operator types over what is there
+        Opened += (_, _) =>
+        {
+            CallBox.Focus();
+            CallBox.SelectAll();
+        };
+    }
+
+    private void OnPickedKnown(object? sender, SelectionChangedEventArgs e)
+    {
+        if (KnownBox.SelectedItem is string callsign)
+        {
+            CallBox.Text = callsign;
+        }
+    }
+
+    /// An empty box leaves the dialog open: clearing the operator of a contact
+    /// is not what this dialog is for.
+    private void OnOk(object? sender, RoutedEventArgs e)
+    {
+        string callsign = (CallBox.Text ?? "").Trim().ToUpperInvariant();
+        if (callsign.Length > 0)
+        {
+            Close(callsign);
+        }
+    }
+
+    private void OnCancel(object? sender, RoutedEventArgs e) => Close(null);
+}