仿真平台内核初版 -tlib库 包含<sparc arm riscv powerPC>

lib/termsharp/Example/TerminalWidget.cs

@@ -0,0 +1,100 @@
+//
+// Copyright (c) 2010-2021 Antmicro
+//
+// Full license details are defined in the 'LICENSE' file.
+//
+using System;
+using TermSharp.Rows;
+using TermSharp.Vt100;
+using Xwt;
+
+namespace TermSharp.Example
+{
+    public partial class TerminalWidget : Widget
+    {
+        public TerminalWidget(Action<string> writer)
+        {
+            terminal = new Terminal(null);
+            inputDecoder = new ByteUtf8Decoder(writer);
+
+            vt100decoder = new TermSharp.Vt100.Decoder(terminal, b =>
+                    {
+                        //your logic here
+                        inputDecoder.Feed(b);
+                    }, new TerminalLogger(terminal));
+
+            utfDecoder = new ByteUtf8Decoder(x => Application.Invoke(() => vt100decoder.Feed(x)));
+
+            terminal.InnerMargin = new WidgetSpacing(5, 5, 5, 5);
+            terminal.Cursor.Enabled = true;
+            terminal.ContextMenu = CreatePopupMenu();
+
+            terminal.CurrentFont = Xwt.Drawing.Font.SystemMonospaceFont.WithSize(PredefinedFontSize);
+
+            // this empty dummy row is required as this is where first
+            // characters will be displayed
+            terminal.AppendRow(new MonospaceTextRow(""), true);
+
+            var encoder = new TermSharp.Vt100.Encoder(x =>
+            {
+                terminal.ClearSelection();
+                terminal.MoveScrollbarToEnd();
+                //your logic here
+                inputDecoder.Feed(x);
+            });
+
+            var shortcutDictionary = DefineShortcuts(terminal);
+            terminal.KeyPressed += (s, a) =>
+            {
+                a.Handled = true;
+
+                var modifiers = a.Modifiers;
+                modifiers &= ~(ModifierKeys.Command);
+
+                foreach(var entry in shortcutDictionary)
+                {
+                    if(modifiers == entry.Key.Modifiers)
+                    {
+                        if(a.Key == entry.Key.Key)
+                        {
+                            entry.Value();
+                            return;
+                        }
+                    }
+                }
+                encoder.Feed(a.Key, modifiers);
+            };
+
+            DefineMouseEvents(terminal);
+            Content = terminal;
+        }
+
+        public void Dispose()
+        {
+            terminal.Close();
+        }
+
+        public void Feed(byte b)
+        {
+            utfDecoder.Feed(b);
+        }
+
+        private Terminal terminal;
+
+        private TermSharp.Vt100.Decoder vt100decoder;
+        private ByteUtf8Decoder utfDecoder;
+        private ByteUtf8Decoder inputDecoder;
+
+        private const double PredefinedFontSize = 20.0;
+
+        private class TerminalLogger : IDecoderLogger
+        {
+            public TerminalLogger(Terminal t) { }
+
+            public void Log(string format, params object[] args)
+            {
+                Console.WriteLine(format, args);
+            }
+        }
+    }
+}