60 lines
1.5 KiB
C#
60 lines
1.5 KiB
C#
using System;
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using System.Collections.Generic;
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using Nebula.Launcher.ProcessHelper;
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using Nebula.Launcher.ViewModels.Popup;
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using Nebula.Shared.Services;
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namespace Nebula.Launcher.Models;
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public sealed class ContentLogConsumer : IProcessLogConsumer
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{
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private readonly List<string> _outMessages = [];
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private LogPopupModelView? _currentLogPopup;
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public int MaxMessages { get; set; } = 100;
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public void Popup(PopupMessageService popupMessageService)
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{
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if(_currentLogPopup is not null)
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return;
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_currentLogPopup = new LogPopupModelView(popupMessageService);
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_currentLogPopup.OnDisposing += OnLogPopupDisposing;
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foreach (var message in _outMessages.ToArray())
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{
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_currentLogPopup.Append(message);
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}
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popupMessageService.Popup(_currentLogPopup);
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}
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private void OnLogPopupDisposing(PopupViewModelBase obj)
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{
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if(_currentLogPopup == null)
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return;
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_currentLogPopup.OnDisposing -= OnLogPopupDisposing;
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_currentLogPopup = null;
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}
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public void Out(string text)
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{
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_outMessages.Add(text);
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if(_outMessages.Count >= MaxMessages)
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_outMessages.RemoveAt(0);
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_currentLogPopup?.Append(text);
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}
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public void Error(string text)
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{
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Out(text);
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}
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public void Fatal(string text)
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{
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throw new Exception("Error while running programm: " + text);
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}
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} |