News UI overhaul and PDA notifications (#19610)

Content.Client/MassMedia/Ui/NewsArticleCard.xaml.cs

@@ -0,0 +1,47 @@
+using Robust.Client.AutoGenerated;
+using Robust.Client.UserInterface;
+using Robust.Client.UserInterface.XAML;
+
+namespace Content.Client.MassMedia.Ui;
+
+[GenerateTypedNameReferences]
+public sealed partial class NewsArticleCard : Control
+{
+    private string? _authorMarkup;
+    private TimeSpan? _publicationTime;
+
+    public Action? OnDeletePressed;
+    public int ArtcileNumber;
+
+    public string? Title
+    {
+        get => TitleLabel.Text;
+        set => TitleLabel.Text = value?.Length <= 30 ? value : $"{value?[..30]}...";
+    }
+
+    public string? Author
+    {
+        get => _authorMarkup;
+        set
+        {
+            _authorMarkup = value;
+            AuthorLabel.Text = _authorMarkup ?? "";
+        }
+    }
+
+    public TimeSpan? PublicationTime
+    {
+        get => _publicationTime;
+        set
+        {
+            _publicationTime = value;
+            PublishTimeLabel.Text = value?.ToString(@"hh\:mm\:ss") ?? "";
+        }
+    }
+
+    public NewsArticleCard()
+    {
+        RobustXamlLoader.Load(this);
+        DeleteButton.OnPressed += _ => OnDeletePressed?.Invoke();
+    }
+}