public void GenerateThumbnail()
{
if (ArtFullPath.Trim().Length == 0)
{
return;
}
string thumbsFolder = null;
if (this.GetType() == typeof(DBTrackInfo))
{
thumbsFolder = mvCentralCore.Settings.TrackArtThumbsFolder;
}
if (this.GetType() == typeof(DBAlbumInfo))
{
thumbsFolder = mvCentralCore.Settings.AlbumArtThumbsFolder;
}
if (this.GetType() == typeof(DBArtistInfo))
{
thumbsFolder = mvCentralCore.Settings.ArtistArtThumbsFolder;
}
string filename = new FileInfo(ArtFullPath).Name;
string fullname = thumbsFolder + '\\' + filename;
if (File.Exists(fullname))
{
_thumbfullpath = fullname;
return;
}
Image track = null;
try
{
track = Image.FromFile(ArtFullPath);
}
catch (OutOfMemoryException e)
{
logger.DebugException("Invalid image or image format not supported.", e);
return;
}
catch (FileNotFoundException e)
{
logger.DebugException("File not found.", e);
return;
}
if (track == null)
{
logger.Error("Error while trying to create thumbnail.");
return;
}
int width = 175;
int height = (int)(track.Height * ((float)width / (float)track.Width));
Image trackThumb = track.GetThumbnailImage(width, height, null, IntPtr.Zero);
if (saveImage(fullname, trackThumb))
{
_thumbfullpath = fullname;
commitNeeded = true;
}
track.Dispose();
trackThumb.Dispose();
}
// removes the current trackimage from the selection list and deletes it and it's thumbnail
// from disk
public void DeleteCurrentArt()
{
string FilePath = ArtFullPath;
string ThumbFilePath = ArtThumbFullPath;
// delete thumbnail
if (ThumbFilePath.Trim().Length > 0)
{
FileInfo thumbFile = new FileInfo(ThumbFilePath);
if (thumbFile.Exists)
{
try
{
thumbFile.Delete();
}
catch (Exception e)
{
if (e.GetType() == typeof(ThreadAbortException))
{
throw e;
}
}
}
}
// If using a custom artwork folder then dont delete the artwork....
if ((ArtFullPath.Contains(mvCentralCore.Settings.CustomArtistArtFolder) && mvCentralCore.Settings.SearchCustomFolderForArtistArt) ||
(ArtFullPath.Contains(mvCentralCore.Settings.CustomAlbumArtFolder) && mvCentralCore.Settings.SearchCustomFolderForAlbumArt) ||
(ArtFullPath.Contains(mvCentralCore.Settings.CustomTrackArtFolder) && mvCentralCore.Settings.SearchCustomFolderForTrackArt))
{
ArtFullPath = "";
AlternateArts.Remove(FilePath);
commitNeeded = true;
return;
}
// delete trackimage
if (FilePath.Trim().Length > 0)
{
FileInfo File = new FileInfo(FilePath);
if (File.Exists)
{
try
{
File.Delete();
}
catch (Exception e)
{
if (e.GetType() == typeof(ThreadAbortException))
{
throw e;
}
}
}
}
ArtFullPath = "";
AlternateArts.Remove(FilePath);
commitNeeded = true;
}
