Example #1
0
        public TerminalWidget()
        {
            terminal = new Terminal();
            terminalInputOutputSource = new TerminalIOSource(terminal);
            IO              = new DetachableIO(terminalInputOutputSource);
            IO.BeforeWrite += b =>
            {
                // we do not check if previous byte was '\r', because it should not cause any problem to
                // send it twice
                if (ModifyLineEndings && b == '\n')
                {
                    IO.Write((byte)'\r');
                }
            };

            terminal.InnerMargin    = new WidgetSpacing(5, 5, 5, 5);
            terminal.Cursor.Enabled = true;
            terminal.ContextMenu    = CreatePopupMenu();

            var fontFile = typeof(TerminalWidget).Assembly.FromResourceToTemporaryFile("RobotoMono-Regular.ttf");

            Xwt.Drawing.Font.RegisterFontFromFile(fontFile);
            terminal.CurrentFont = Xwt.Drawing.Font.FromName("Roboto Mono").WithSize(10);

            var encoder = new TermSharp.Vt100.Encoder(x =>
            {
                terminal.ClearSelection();
                terminal.MoveScrollbarToEnd();
                terminalInputOutputSource.HandleInput(x);
            });

            terminal.KeyPressed += (s, a) =>
            {
                a.Handled = true;

                var modifiers = a.Modifiers;
                if (!Misc.IsOnOsX)
                {
                    modifiers &= ~(ModifierKeys.Command);
                }

                if (modifiers == ModifierKeys.Shift)
                {
                    if (a.Key == Key.PageUp)
                    {
                        terminal.PageUp();
                        return;
                    }
                    if (a.Key == Key.PageDown)
                    {
                        terminal.PageDown();
                        return;
                    }
                }
                encoder.Feed(a.Key, modifiers);
            };
            Content = terminal;
        }
Example #2
0
        public TerminalWidget()
        {
            terminal = new Terminal();
            terminalInputOutputSource = new TerminalIOSource(terminal);
            IO = new DetachableIO(terminalInputOutputSource);
            IO.BeforeWrite += b =>
            {
                // we do not check if previous byte was '\r', because it should not cause any problem to 
                // send it twice
                if(ModifyLineEndings && b == '\n')
                {
                    IO.Write((byte)'\r');
                }
            };

            terminal.InnerMargin = new WidgetSpacing(5, 5, 5, 5);
            terminal.Cursor.Enabled = true;
            terminal.ContextMenu = CreatePopupMenu();

            var fontFile = typeof(TerminalWidget).Assembly.FromResourceToTemporaryFile("RobotoMono-Regular.ttf");
            Xwt.Drawing.Font.RegisterFontFromFile(fontFile);
            terminal.CurrentFont = Xwt.Drawing.Font.FromName("Roboto Mono").WithSize(10);

            var encoder = new TermSharp.Vt100.Encoder(x =>
            {
                terminal.ClearSelection();
                terminal.MoveScrollbarToEnd();
                terminalInputOutputSource.HandleInput(x);
            });

            terminal.KeyPressed += (s, a) =>
            {
                a.Handled = true;

                var modifiers = a.Modifiers;
                if(!Misc.IsOnOsX)
                {
                    modifiers &= ~(ModifierKeys.Command);
                }

                if(modifiers == ModifierKeys.Shift)
                {
                    if(a.Key == Key.PageUp)
                    {
                        terminal.PageUp();
                        return;
                    }
                    if(a.Key == Key.PageDown)
                    {
                        terminal.PageDown();
                        return;
                    }
                }
                encoder.Feed(a.Key, modifiers);
            };
            Content = terminal;
        }
Example #3
0
		public MainWindow(string title, string pty)
		{
			Title = title;
			Width = 700;
			Height = 400;

			terminal = new TermSharp.Terminal();
			Content = terminal;
			terminal.InnerMargin = new WidgetSpacing(5, 0, 5, 0);
			Padding = new WidgetSpacing();

			terminal.Cursor.Enabled = true;

			Font.RegisterFontFromFile(Path.Combine(Directory.GetCurrentDirectory(), "External/TermsharpConsole/RobotoMono-Regular.ttf"));
			var robotoMonoFont = Font.FromName("Roboto Mono");
			if(robotoMonoFont.Family.Contains("Roboto"))
			{
				terminal.CurrentFont = robotoMonoFont;
			}

			var contextMenu = new Menu();

			var copyMenuItem = new MenuItem("Copy");
			copyMenuItem.Clicked += (sender, e) => Clipboard.SetText(terminal.CollectClipboardData().Text);
			contextMenu.Items.Add(copyMenuItem);

			var pasteMenuItem = new MenuItem("Paste");
			contextMenu.Items.Add(pasteMenuItem);

			terminal.ContextMenu = contextMenu;

			CloseRequested += delegate
			{
				Application.Exit();
			};

			terminal.SetFocus();

			var readerThread = new Thread(() =>
			{
				var stream = new PtyUnixStream(pty);
				var vt100decoder = new TermSharp.Vt100.Decoder(terminal, stream.WriteByte, new ConsoleDecoderLogger());
				var utfDecoder = new ByteUtf8Decoder(vt100decoder.Feed);

				Application.Invoke(() =>
				{
					pasteMenuItem.Clicked += delegate
					{
						var text = Clipboard.GetText();
						var textAsBytes = Encoding.UTF8.GetBytes(text);
						foreach(var b in textAsBytes)
						{
							stream.WriteByte(b);
						}
					};
				});

				var encoder = new TermSharp.Vt100.Encoder(x => 
				{
					terminal.ClearSelection();
					terminal.MoveScrollbarToEnd();
					stream.WriteByte(x); 
				});

				terminal.KeyPressed += (s, a) =>
				{
					a.Handled = true;

					var modifiers = a.Modifiers;
					if(!Utilities.IsOnOsX)
					{
						modifiers &= ~(ModifierKeys.Command);
					}

					if(modifiers== ModifierKeys.Shift)
					{
						if(a.Key == Key.PageUp)
						{
							terminal.PageUp();
							return;
						}
						if(a.Key == Key.PageDown)
						{
							terminal.PageDown();
							return;
						}
					}
					encoder.Feed(a.Key, modifiers);
				};

				var buffer = new List<byte>();
				var noTimeoutNextTime = true;
				while(true)
				{
					if(noTimeoutNextTime)
					{
						noTimeoutNextTime = false;
					}
					else
					{
						stream.ReadTimeout = 10;
					}
					var readByte = buffer.Count > 1024 ? BufferFull : stream.ReadByte();
					if(readByte == StreamClosed)
					{
						Application.Invoke(Application.Exit);
						return;
					}
					if(readByte >= 0)
					{
						buffer.Add((byte)readByte);
					}
					else
					{
						var bufferToWrite = buffer;
						Application.Invoke(() =>
						{
							foreach (var b in bufferToWrite)
							{
								utfDecoder.Feed(b);
							}
						});
						buffer = new List<byte>();
						noTimeoutNextTime = true;
					}
				}
			})
			{ IsBackground = true };

			readerThread.Start();
		}
Example #4
0
        public MainWindow(string title, string pty)
        {
            Title  = title;
            Width  = 700;
            Height = 400;

            terminal             = new TermSharp.Terminal();
            Content              = terminal;
            terminal.InnerMargin = new WidgetSpacing(5, 0, 5, 0);
            Padding              = new WidgetSpacing();

            terminal.Cursor.Enabled = true;

            Font.RegisterFontFromFile(Path.Combine(Directory.GetCurrentDirectory(), "External/TermsharpConsole/RobotoMono-Regular.ttf"));
            var robotoMonoFont = Font.FromName("Roboto Mono");

            if (robotoMonoFont.Family.Contains("Roboto"))
            {
                terminal.CurrentFont = robotoMonoFont;
            }

            var contextMenu = new Menu();

            var copyMenuItem = new MenuItem("Copy");

            copyMenuItem.Clicked += (sender, e) => Clipboard.SetText(terminal.CollectClipboardData().Text);
            contextMenu.Items.Add(copyMenuItem);

            var pasteMenuItem = new MenuItem("Paste");

            contextMenu.Items.Add(pasteMenuItem);

            terminal.ContextMenu = contextMenu;

            CloseRequested += delegate
            {
                Application.Exit();
            };

            terminal.SetFocus();

            var readerThread = new Thread(() =>
            {
                var stream       = new PtyUnixStream(pty);
                var vt100decoder = new TermSharp.Vt100.Decoder(terminal, stream.WriteByte, new ConsoleDecoderLogger());
                var utfDecoder   = new ByteUtf8Decoder(vt100decoder.Feed);

                Application.Invoke(() =>
                {
                    pasteMenuItem.Clicked += delegate
                    {
                        var text        = Clipboard.GetText();
                        var textAsBytes = Encoding.UTF8.GetBytes(text);
                        foreach (var b in textAsBytes)
                        {
                            stream.WriteByte(b);
                        }
                    };
                });

                var encoder = new TermSharp.Vt100.Encoder(x =>
                {
                    terminal.ClearSelection();
                    terminal.MoveScrollbarToEnd();
                    stream.WriteByte(x);
                });

                terminal.KeyPressed += (s, a) =>
                {
                    a.Handled = true;

                    var modifiers = a.Modifiers;
                    if (!Utilities.IsOnOsX)
                    {
                        modifiers &= ~(ModifierKeys.Command);
                    }

                    if (modifiers == ModifierKeys.Shift)
                    {
                        if (a.Key == Key.PageUp)
                        {
                            terminal.PageUp();
                            return;
                        }
                        if (a.Key == Key.PageDown)
                        {
                            terminal.PageDown();
                            return;
                        }
                    }
                    encoder.Feed(a.Key, modifiers);
                };

                var buffer            = new List <byte>();
                var noTimeoutNextTime = true;
                while (true)
                {
                    if (noTimeoutNextTime)
                    {
                        noTimeoutNextTime = false;
                    }
                    else
                    {
                        stream.ReadTimeout = 10;
                    }
                    var readByte = buffer.Count > 1024 ? BufferFull : stream.ReadByte();
                    if (readByte == StreamClosed)
                    {
                        Application.Invoke(Application.Exit);
                        return;
                    }
                    if (readByte >= 0)
                    {
                        buffer.Add((byte)readByte);
                    }
                    else
                    {
                        var bufferToWrite = buffer;
                        Application.Invoke(() =>
                        {
                            foreach (var b in bufferToWrite)
                            {
                                utfDecoder.Feed(b);
                            }
                        });
                        buffer            = new List <byte>();
                        noTimeoutNextTime = true;
                    }
                }
            })
            {
                IsBackground = true
            };

            readerThread.Start();
        }