/// <summary>
/// Extracts the <see cref="DiagnosticInfo"/> Elements which are related to this document.
/// </summary>
/// <param name="textView">The <see cref="IWpfTextView"/>.</param>
/// <param name="diagnostics">The list of all <see cref="DiagnosticInfo"/>.</param>
/// <returns>All related <see cref="DiagnosticInfo"/>.</returns>
public static IEnumerable <DiagnosticInfo> ExtractRelatedDiagnostics(this IQualityTextView textView, IEnumerable <DiagnosticInfo> diagnostics)
{
var path = textView.Path;
if (string.IsNullOrWhiteSpace(path))
{
return(Enumerable.Empty <DiagnosticInfo>());
}
return(diagnostics.Where(x => path.EndsWith(x?.Path ?? " ", StringComparison.OrdinalIgnoreCase)));
}
/// <summary>
/// Initializes a new instance of the <see cref="DiagnosticInfosViewModel"/> class.
/// </summary>
/// <param name="textView">The <see cref="IQualityTextView"/>.</param>
/// <param name="diagnosticProvider">The <see cref="IDiagnosticProvider"/>.</param>
/// <param name="outliningManagerService">THe <see cref="IOutliningManagerService"/> for the <paramref name="textView"/>.</param>
/// <param name="adornmentSpaceReservation">The <see cref="IAdornmentSpaceReservation"/>.</param>
public DiagnosticInfosViewModel(
IQualityTextView textView,
IDiagnosticProvider diagnosticProvider,
IOutliningManagerService outliningManagerService,
IAdornmentSpaceReservation adornmentSpaceReservation)
{
_diagnosticProvider = diagnosticProvider ?? throw new ArgumentNullException(nameof(diagnosticProvider));
TextView = textView ?? throw new ArgumentNullException(nameof(textView));
AdornmentSpaceReservation = adornmentSpaceReservation ?? throw new ArgumentNullException(nameof(adornmentSpaceReservation));
OutliningManager = outliningManagerService.GetOutliningManager(TextView.TextView);
WeakEventManager <IDiagnosticProvider, DiagnosticsChangedEventArgs> .AddHandler(_diagnosticProvider, nameof(IDiagnosticProvider.DiagnosticsChanged), OnDiagnosticsChanged);
OutliningManager.RegionsExpanded += OnRegionsExpanded;
OutliningManager.RegionsCollapsed += OnRegionsCollapsed;
OnDiagnosticsChanged(this, new DiagnosticsChangedEventArgs(_diagnosticProvider.CurrentDiagnostics));
}