diff options
Diffstat (limited to 'UVtools.WPF/Windows/TerminalWindow.axaml.cs')
| -rw-r--r-- | UVtools.WPF/Windows/TerminalWindow.axaml.cs | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/UVtools.WPF/Windows/TerminalWindow.axaml.cs b/UVtools.WPF/Windows/TerminalWindow.axaml.cs new file mode 100644 index 0000000..8e937c6 --- /dev/null +++ b/UVtools.WPF/Windows/TerminalWindow.axaml.cs @@ -0,0 +1,200 @@ +/* + * GNU AFFERO GENERAL PUBLIC LICENSE + * Version 3, 19 November 2007 + * Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> + * Everyone is permitted to copy and distribute verbatim copies + * of this license document, but changing it is not allowed. + */ +using System; +using System.IO; +using System.Text; +using Avalonia; +using Avalonia.Controls; +using Avalonia.Input; +using Avalonia.Markup.Xaml; +using Microsoft.CodeAnalysis.CSharp.Scripting; +using Microsoft.CodeAnalysis.Scripting; +using UVtools.Core; +using UVtools.WPF.Controls; + +namespace UVtools.WPF.Windows +{ + public partial class TerminalWindow : WindowEx + { + private static readonly string DefaultTerminalText = $"> Welcome to {About.Software} interactive terminal.\n" + + "> Type in some commands in C# language to inject code.\n" + + "> Example 1: SlicerFile.FirstLayer\n" + + "> Example 2: SlicerFile.ExposureTime = 3\n\n"; + + private string _terminalText = DefaultTerminalText; + private string _commandText = string.Empty; + + private bool _multiLine = true; + private bool _autoScroll = true; + private bool _verbose; + private bool _clearCommandAfterSend = true; + + private readonly TextBox _terminalTextBox; + public ScriptState _scriptState; + + #region Properties + + public string TerminalText + { + get => _terminalText; + set + { + if(!RaiseAndSetIfChanged(ref _terminalText, value)) return; + if(_autoScroll) _terminalTextBox.CaretIndex = _terminalText.Length - 1; + } + } + + public string CommandText + { + get => _commandText; + set => RaiseAndSetIfChanged(ref _commandText, value ?? string.Empty); + } + + public bool MultiLine + { + get => _multiLine; + set => RaiseAndSetIfChanged(ref _multiLine, value); + } + + public bool AutoScroll + { + get => _autoScroll; + set => RaiseAndSetIfChanged(ref _autoScroll, value); + } + + public bool Verbose + { + get => _verbose; + set => RaiseAndSetIfChanged(ref _verbose, value); + } + + public bool ClearCommandAfterSend + { + get => _clearCommandAfterSend; + set => RaiseAndSetIfChanged(ref _clearCommandAfterSend, value); + } + + #endregion + + public TerminalWindow() + { + InitializeComponent(); +#if DEBUG + this.AttachDevTools(); +#endif + + _terminalTextBox = this.FindControl<TextBox>("TerminalTextBox"); + AddHandler(DragDrop.DropEvent, (sender, e) => + { + var text = e.Data.GetText(); + if (text is not null) + { + CommandText = text; + return; + } + + var fileNames = e.Data.GetFileNames(); + if (fileNames is not null) + { + var sb = new StringBuilder(); + foreach (var fileName in fileNames) + { + try + { + if (!File.Exists(fileName)) continue; + var fi = new FileInfo(fileName); + if(fi.Length > 5000000) continue; // 5Mb only! + sb.AppendLine(File.ReadAllText(fi.FullName)); + } + catch (Exception exception) + { + Console.WriteLine(exception); + } + + } + + CommandText = sb.ToString(); + } + }); + + DataContext = this; + } + + private void InitializeComponent() + { + AvaloniaXamlLoader.Load(this); + } + + public void Clear() + { + TerminalText = DefaultTerminalText; + } + + public async void SendCommand() + { + if (string.IsNullOrWhiteSpace(_commandText)) + { + TerminalText += '\n'; + return; + } + + var output = new StringBuilder(_terminalText); + if (_verbose) output.AppendLine(_commandText); + + try + { + if (_scriptState is null) + { + _scriptState = CSharpScript.RunAsync(_commandText, + ScriptOptions.Default + .AddReferences(typeof(About).Assembly) + .AddImports( + "System", + "System.Collections.Generic", + "System.Math", + "System.IO", + "System.Linq", + "System.Threading", + "System.Threading.Tasks", + "UVtools.Core", + "UVtools.Core.Extensions", + "UVtools.Core.FileFormats", + "UVtools.Core.Layers", + "UVtools.Core.Objects", + "UVtools.Core.Operations") + .WithAllowUnsafe(true), this).Result; + } + else + { + _scriptState = await _scriptState.ContinueWithAsync(_commandText); + } + + if (_scriptState.ReturnValue is not null) + { + output.AppendLine(_scriptState.ReturnValue.ToString()); + } + else if (_scriptState.Exception is not null) + { + output.AppendLine(_scriptState.Exception.ToString()); + } + else if(!_verbose) + { + output.AppendLine(_commandText); + } + } + catch (Exception e) + { + output.AppendLine(e.Message); + } + + TerminalText = output.ToString(); + + if (_clearCommandAfterSend) CommandText = string.Empty; + } + } +} |