private void HandleFileChangeEvent(FileChangeKind changeKind, FileEventArgs args)
{
if (Changed == null)
{
return;
}
foreach (var fileEvent in args)
{
if (fileEvent.IsDirectory)
{
continue;
}
var normalizedEventPath = NormalizePath(fileEvent.FileName.FullPath);
if (string.Equals(_normalizedFilePath, normalizedEventPath, StringComparison.OrdinalIgnoreCase))
{
_ = _projectSnapshotManagerDispatcher.RunOnDispatcherThreadAsync((changeKind, ct) =>
{
OnChanged(changeKind);
}, changeKind, CancellationToken.None);
return;
}
}
}
private void OnChanged(FileChangeKind changeKind)
{
_projectSnapshotManagerDispatcher.AssertDispatcherThread();
var args = new FileChangeEventArgs(FilePath, changeKind);
Changed?.Invoke(this, args);
}
private void OnChanged(FileChangeKind changeKind)
{
_foregroundDispatcher.AssertForegroundThread();
var args = new FileChangeEventArgs(FilePath, changeKind);
Changed?.Invoke(this, args);
}
private void OnChanged(ImportTracker importTracker, FileChangeKind changeKind)
{
_foregroundDispatcher.AssertForegroundThread();
if (Changed == null)
{
return;
}
var args = new ImportChangedEventArgs(importTracker.FilePath, changeKind, importTracker.AssociatedDocuments);
Changed.Invoke(this, args);
}
private void OnChanged(FileChangeKind changeKind)
{
_joinableTaskContext.AssertUIThread();
if (Changed == null)
{
return;
}
var args = new FileChangeEventArgs(FilePath, changeKind);
Changed.Invoke(this, args);
}
private void OnChanged(ImportTracker importTracker, FileChangeKind changeKind)
{
_projectSnapshotManagerDispatcher.AssertDispatcherThread();
if (Changed is null)
{
return;
}
var args = new ImportChangedEventArgs(importTracker.FilePath, changeKind, importTracker.AssociatedDocuments);
Changed.Invoke(this, args);
}
/// <summary>
/// Classifies a file change symbolically
/// </summary>
/// <param name="ChangeType"></param>
/// <returns></returns>
public static string ToSymbol(this FileChangeKind ChangeType)
{
switch (ChangeType)
{
case FileChangeKind.Added:
return("+");
case FileChangeKind.Modifed:
return("Δ");
case FileChangeKind.Removed:
return("-");
default:
return("?");
}
}
private void HandleFileChangeEvent(FileChangeKind changeKind, FileEventArgs args)
{
_foregroundDispatcher.AssertForegroundThread();
if (Changed == null)
{
return;
}
foreach (var fileEvent in args)
{
if (fileEvent.IsDirectory)
{
continue;
}
var normalizedEventPath = NormalizePath(fileEvent.FileName.FullPath);
if (string.Equals(_normalizedFilePath, normalizedEventPath, StringComparison.OrdinalIgnoreCase))
{
OnChanged(changeKind);
return;
}
}
}
public ImportChangedEventArgs(string filePath, FileChangeKind kind, IEnumerable <string> associatedDocuments)
{
FilePath = filePath;
Kind = kind;
AssociatedDocuments = associatedDocuments;
}
public FileChangeEventArgs(string filePath, FileChangeKind kind)
{
FilePath = filePath;
Kind = kind;
}
public FileChangeDescription(FilePath File, CorrelationToken Correlation, FileChangeKind ChangeType)
{
this.File = File;
this.Correlation = Correlation;
this.ChangeType = ChangeType;
}
