private void LoadAutoCompleteCore(CancellationToken Token)
{
var CancellationTokenSource = this.CancellationTokenSource;
try
{
this.CancellationTokenSource.Token.ThrowIfCancellationRequested();
foreach (var Item in this.ExistingFileInfo.Directory.EnumerateFiles())
{
this.CancellationTokenSource.Token.ThrowIfCancellationRequested();
if (!ImageFileUtils.IsSkippedExtension(Item.Extension))
{
this._AutoCompleteList.Add(System.IO.Path.GetFileNameWithoutExtension(Item.Name));
}
}
this.SetNearbyMatch();
}
catch (OperationCanceledException)
{
throw;
}
catch (Exception)
{
}
}
private void LoadImagesCore(string DirectoryPath, CancellationToken CancellationToken)
{
this.IsLoadingFiles = true;
try
{
CancellationToken.ThrowIfCancellationRequested();
_ActiveFiles.Clear();
this.ActiveImage = null;
this.ZoomFit();
System.IO.DirectoryInfo SelectedDirectory;
try
{
SelectedDirectory = new System.IO.DirectoryInfo(DirectoryPath);
}
catch (System.IO.IOException)
{
//System.Windows.MessageBox.Show("Could not open directory: " + ex.Message);
return;
}
var NaturalStringComparer = new NaturalStringComparer();
foreach (var FileInfo in SelectedDirectory.EnumerateFiles().OrderBy((o) => o.Name, NaturalStringComparer))
{
CancellationToken.ThrowIfCancellationRequested();
var Decoder = ImageFileUtils.CreateDecoder(FileInfo);
if (Decoder == null || Decoder.Frames == null || Decoder.Frames.Count == 0 || Decoder.Frames[0].Width == 0 || Decoder.Frames[0].Height == 0)
{
continue;
}
lock (ActiveFilesLock)
{
_ActiveFiles.Add(FileInfo);
}
if (_ActiveFiles.Count == 1)
{
this.MoveToFirst();
}
}
}
catch (OperationCanceledException)
{
//Ignore task cancel
throw;
}
catch (Exception)
{
//TODO: Error handling
}
finally
{
this.IsLoadingFiles = false;
}
}
private void LoadAutoCompleteCore(CancellationToken Token)
{
var CancellationTokenSource = this.CancellationTokenSource;
try
{
this.CancellationTokenSource.Token.ThrowIfCancellationRequested();
foreach (var Item in this.ActiveFiles)
{
this.CancellationTokenSource.Token.ThrowIfCancellationRequested();
if (!ImageFileUtils.IsSkippedExtension(Item.Extension))
{
this._AutoCompleteList.Add(Item);
}
}
}
catch (OperationCanceledException)
{
throw;
}
catch (Exception)
{
}
}
