using CommunityToolkit.Mvvm.ComponentModel;
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using OpenTap;
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using OpenTap.Diagnostic;
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using OpenTapEditor.Util;
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using System.Collections.ObjectModel;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Threading;
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using UtilLib;
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namespace OpenTapEditor
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{
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public enum LevelType
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{
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/// <summary>
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/// Recoverable error.
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/// </summary>
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Error = 10,
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/// <summary>
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/// Noncritical problem.
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/// </summary>
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Warning = 20,
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/// <summary>
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/// Informational message.
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/// </summary>
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Info = 30,
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/// <summary>
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/// Debugging trace.
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/// </summary>
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Debug = 40
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}
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public class LogItem
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{
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public Event e { get; internal set; }
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public int Type => e.EventType;
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public override string ToString()
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{
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return $"{(LevelType)e.EventType} {new DateTime(e.Timestamp).ToString("HH:mm:ss.fff")} : {e.Source} : {e.Message}";
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}
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}
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/// <summary>
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/// LogControl.xaml 的交互逻辑
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/// </summary>
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[ObservableObject]
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public partial class LogControl : UserControl, ILogListener
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{
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[ObservableProperty]
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private ObservableCollection<LogItem> datasource = new ObservableCollection<LogItem>();
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[ObservableProperty]
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private bool showError = true;
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[ObservableProperty]
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private bool showWarn = true;
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[ObservableProperty]
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private bool showInfo = true;
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[ObservableProperty]
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private bool showDebug = true;
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[ObservableProperty]
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private CollectionViewSource viewSource;
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public LogControl()
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{
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DataContext = this;
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ViewSource = new CollectionViewSource();
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ViewSource.Filter += CollectionViewSource_Filter;
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BindingOperations.SetBinding(viewSource, CollectionViewSource.SourceProperty,
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new Binding(nameof(Datasource))
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{
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Source = this,
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Mode = BindingMode.TwoWay,
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NotifyOnSourceUpdated = true,
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});
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InitializeComponent();
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InitFromSetting();
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}
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private void InitFromSetting()
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{
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ShowError = bool.Parse(IniHelper.ReadIniData("Log", nameof(ShowError), "True", PathHelper.SettingIniPath));
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ShowWarn = bool.Parse(IniHelper.ReadIniData("Log", nameof(ShowWarn), "True", PathHelper.SettingIniPath));
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ShowInfo = bool.Parse(IniHelper.ReadIniData("Log", nameof(ShowInfo), "True", PathHelper.SettingIniPath));
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ShowDebug = bool.Parse(IniHelper.ReadIniData("Log", nameof(ShowDebug), "True", PathHelper.SettingIniPath));
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}
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private void WriteSetting(string name, object value)
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{
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IniHelper.WriteIniData("Log", name, value.ToString(), PathHelper.SettingIniPath);
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}
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partial void OnShowErrorChanged(bool value)
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{
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WriteSetting(nameof(ShowError), value);
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ViewSource.View.Refresh();
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}
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partial void OnShowWarnChanged(bool value)
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{
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WriteSetting(nameof(ShowWarn), value);
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ViewSource.View.Refresh();
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}
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partial void OnShowInfoChanged(bool value)
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{
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WriteSetting(nameof(ShowInfo), value);
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ViewSource.View.Refresh();
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}
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partial void OnShowDebugChanged(bool value)
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{
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WriteSetting(nameof(ShowDebug), value);
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ViewSource.View.Refresh();
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}
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public void EventsLogged(IEnumerable<Event> Events)
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{
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foreach (var e in Events)
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{
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HandleLog(e);
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}
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}
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private void HandleLog(Event e)
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{
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Dispatcher.BeginInvoke( () =>
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{
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lock (this) {
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var item = new LogItem()
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{
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e = e
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};
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Datasource.Add(item);
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log.ScrollIntoView(item);
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}
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}, DispatcherPriority.Background);
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}
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public void Flush()
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{
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}
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private void CollectionViewSource_Filter(object sender, System.Windows.Data.FilterEventArgs e)
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{
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if (e.Item is LogItem item)
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{
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switch (item.Type)
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{
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case 10:
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e.Accepted = ShowError;
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break;
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case 20:
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e.Accepted = ShowWarn;
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break;
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case 30:
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e.Accepted = ShowInfo;
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break;
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case 40:
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e.Accepted = ShowDebug;
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break;
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default:
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e.Accepted = true;
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break;
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}
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}
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}
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private void Button_Click(object sender, System.Windows.RoutedEventArgs e)
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{
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Datasource.Clear();
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}
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}
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}
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