new framework

lib/ui/windows/sysop_window.rb

@@ -0,0 +1,58 @@
+# frozen_string_literal: true
+
+module UI
+  module Windows
+    module_function
+
+    def sysop_console(app, services:)
+      width = 70
+      height = 18
+      window = BBS::Dialogs.centred_window(app, width: width, height: height,
+                                          title: ' Sysop Console ')
+
+      lines = []
+      lines << "  Sysop: \e[1;33m#{app.context[:username]}\e[0m"
+      lines << ''
+      lines << '  Stats'
+      lines << "  · Online users:  #{services[:online].count}"
+      lines << "  · Total messages: #{services[:boards].total_count}"
+      lines << "  · Chat subscribers: #{services[:chat].subscriber_count}"
+      lines << ''
+      lines << '  Online users:'
+      services[:online].user_list.each { |u| lines << "  · #{u}" }
+      lines << ''
+      lines << '  Last 5 callers:'
+      services[:last_callers].recent(5).each do |c|
+        lines << "  · #{c.username}  #{c.timestamp[0, 16].sub('T', ' ')}"
+      end
+
+      view = BBS::Widgets::ScrollView.new(lines: lines)
+      view.layout(window.bounds.x + 2, window.bounds.y + 1,
+                  width - 4, height - 4)
+      window.add(view)
+
+      broadcast = BBS::Widgets::Button.new(
+        label: '&Broadcast',
+        on_click: lambda do |_|
+          BBS::Dialogs.input(app, prompt: 'Sysop broadcast message:',
+                             title: ' Broadcast ', width: 64,
+                             on_submit: lambda do |text|
+                               next if text.strip.empty?
+                               services[:chat].broadcast("[SYSOP] #{app.context[:username]}", text.strip)
+                             end)
+        end
+      )
+      broadcast.layout(window.bounds.x + 2, window.bounds.y + height - 2, 14, 1)
+      window.add(broadcast)
+
+      close = BBS::Widgets::Button.new(label: '&Close',
+                                       on_click: ->(_) { app.close_window(window) })
+      close.layout(window.bounds.x + width - 11, window.bounds.y + height - 2, 9, 1)
+      window.add(close)
+
+      window.reset_focus
+      app.open_window(window)
+      window
+    end
+  end
+end