89 lines
2.2 KiB
C#
89 lines
2.2 KiB
C#
/*
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* Copyright (c) 2024 ETH Zürich, IT Services
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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using System;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Documents;
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using System.Windows.Media;
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using SafeExamBrowser.Logging.Contracts;
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using SafeExamBrowser.Settings.Logging;
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namespace SafeExamBrowser.UserInterface.Desktop.ViewModels
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{
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internal class RuntimeWindowViewModel : ProgressIndicatorViewModel
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{
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private Visibility progressBarVisibility;
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private readonly TextBlock textBlock;
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public Visibility ProgressBarVisibility
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{
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get
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{
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return progressBarVisibility;
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}
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set
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{
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progressBarVisibility = value;
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OnPropertyChanged(nameof(ProgressBarVisibility));
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}
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}
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public RuntimeWindowViewModel(TextBlock textBlock)
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{
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this.textBlock = textBlock;
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}
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public void Notify(ILogContent content)
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{
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switch (content)
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{
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case ILogText text:
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AppendLogText(text);
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break;
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case ILogMessage message:
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AppendLogMessage(message);
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break;
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default:
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throw new NotImplementedException($"The runtime window is not yet implemented for log content of type {content.GetType()}!");
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}
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}
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private void AppendLogMessage(ILogMessage message)
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{
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var time = message.DateTime.ToString("HH:mm:ss.fff");
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var severity = message.Severity.ToString().ToUpper();
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var infoRun = new Run($"{time} - ") { Foreground = Brushes.Gray };
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var messageRun = new Run($"{severity}: {message.Message}{Environment.NewLine}") { Foreground = GetBrushFor(message.Severity) };
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textBlock.Inlines.Add(infoRun);
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textBlock.Inlines.Add(messageRun);
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}
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private void AppendLogText(ILogText text)
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{
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textBlock.Inlines.Add(new Run($"{text.Text}{Environment.NewLine}"));
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}
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private Brush GetBrushFor(LogLevel severity)
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{
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switch (severity)
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{
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case LogLevel.Debug:
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return Brushes.Gray;
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case LogLevel.Error:
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return Brushes.Red;
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case LogLevel.Warning:
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return Brushes.Orange;
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default:
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return Brushes.Black;
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}
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}
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}
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}
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