95 lines
No EOL
2.6 KiB
Text
95 lines
No EOL
2.6 KiB
Text
@using XtermBlazor
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@using LogLevel = Microsoft.Extensions.Logging.LogLevel
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@inject SDK.Client Client
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<div class="terminal @(Visible ? "" : "hidden")">
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<Xterm @ref="Terminal" Options="_options" OnFirstRender="@OnFirstRender" Addons="@Addons" />
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</div>
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@code {
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private bool Visible { get; set; } = false;
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private Xterm Terminal;
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private TaskCompletionSource<string> InputTaskCompletionSource;
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private TerminalOptions _options = new TerminalOptions
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{
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CursorBlink = true,
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CursorStyle = CursorStyle.Bar,
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};
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private HashSet<string> Addons = new HashSet<string>()
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{
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"readline",
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"addon-fit"
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};
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protected override async Task OnInitializedAsync()
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{
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Client.Scripts.OnDebugStart = async (ps) =>
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{
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Terminal?.Clear();
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Visible = true;
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await InvokeAsync(StateHasChanged);
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await Terminal.Addon("addon-fit").InvokeVoidAsync("fit");
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};
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Client.Scripts.OnOutput = async (level, message) =>
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{
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switch (level)
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{
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case LogLevel.Error:
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await Terminal.WriteLine($"\x1b[0;31m{message}");
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break;
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case LogLevel.Warning:
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await Terminal.WriteLine($"\x1b[0;33m{message}");
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break;
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case LogLevel.Debug:
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await Terminal.WriteLine($"\x1b[0;37m{message}");
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break;
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case LogLevel.Trace:
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await Terminal.WriteLine($"\x1b[0;36m{message}");
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break;
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case LogLevel.Information:
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await Terminal.WriteLine($"\x1b[0;37m{message}");
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break;
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}
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};
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Client.Scripts.OnDebugBreak = async (ps) =>
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{
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while (true)
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{
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var input = await ReadLine();
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if (input.Trim().Equals("exit", StringComparison.OrdinalIgnoreCase))
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break;
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if (input.StartsWith('$'))
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input = "Write-Host " + input;
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ps.Commands.Clear();
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ps.AddScript(input);
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await ps.InvokeAsync();
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}
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Visible = false;
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await InvokeAsync(StateHasChanged);
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};
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}
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private async Task OnFirstRender()
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{
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await Terminal.Addon("addon-fit").InvokeVoidAsync("fit");
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}
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private async Task<string> ReadLine()
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{
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return await Terminal.Addon("readline").InvokeAsync<string>("read", "> ");
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}
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} |