Re-organize all projects (#4166)

Content.Client/Paper/UI/PaperWindow.cs

@@ -0,0 +1,35 @@
+using Content.Shared.Paper;
+using Robust.Client.UserInterface.Controls;
+using Robust.Client.UserInterface.CustomControls;
+using Robust.Shared.Utility;
+
+namespace Content.Client.Paper.UI
+{
+    public class PaperWindow : SS14Window
+    {
+        private readonly RichTextLabel _label;
+        public readonly LineEdit Input;
+
+        public PaperWindow()
+        {
+            MinSize = SetSize = (300, 300);
+            var container = new VBoxContainer();
+            _label = new RichTextLabel();
+            Input = new LineEdit {Visible = false};
+            container.AddChild(_label);
+            container.AddChild(Input);
+            Contents.AddChild(container);
+        }
+
+        public void Populate(SharedPaperComponent.PaperBoundUserInterfaceState state)
+        {
+            if (state.Mode == SharedPaperComponent.PaperAction.Write)
+            {
+                Input.Visible = true;
+            }
+            var msg = new FormattedMessage();
+            msg.AddMarkupPermissive(state.Text);
+            _label.SetMessage(msg);
+        }
+    }
+}