public bool Rename(FileRenameInfo renameInfo)
{
var pathName = System.IO.Path.GetFileName(renameInfo.CurrentPath);
if (pathName != renameInfo.WantedName)
{
try {
var newNamePath = $"{Path.GetDirectoryName(renameInfo.CurrentPath)}\\{renameInfo.WantedName}";
File.Move(renameInfo.CurrentPath, newNamePath);
//flip them for later
//so we can rename them back to original
var tempWantedName = renameInfo.WantedName;
renameInfo.WantedName = renameInfo.CurrentName;
renameInfo.CurrentName = tempWantedName;
renameInfo.CurrentPath = newNamePath;
return(true);
}catch {
return(false);
}
}
else
{
return(true);
}
}
internal void LoadImageAsync(FileRenameInfo data, bool applyExifRotation = true)
{
Dispatcher.Invoke((Action)(() =>
{
var filename = data.GetFileName();
var rotation = applyExifRotation ? GetRotation(data.Exif) : 0.0;
// load image
var image = new BitmapImage();
try
{
using (var stream = File.OpenRead(filename))
{
image.BeginInit();
image.StreamSource = stream;
image.CacheOption = BitmapCacheOption.OnLoad;
image.EndInit(); // load the image from the stream
}
SetValue(ImageProperty, image);
SetValue(RotationProperty, rotation);
}
catch (Exception ex)
{
// An error occurred while loading the image file (maybe it does not exist any more...)
// Let's make an image indicating the problem.
SetValue(ImageProperty, CreateErrorImage(ex));
}
}));
}
public FileRenameInfo GetFileRenameInfo(string filename)
{
if (!ShouldBeRenamed(filename))
{
new FileRenameInfo(filename, filename);
}
if (_regex1.IsMatch(filename))
{
var result = _regex1.Matches(filename);
var matchCollection = _regex1.Matches(filename);
var match = matchCollection.Single();
var newFilename = string.Format($"{match.Groups["path"]}{match.Groups["preFix"]}{match.Groups["fileNumber"]}_{match.Groups["index"]}.{match.Groups["fileType"]}");
var fileRenameInfo = new FileRenameInfo(filename, newFilename);
return(fileRenameInfo);
}
else if (_regex2.IsMatch(filename))
{
var result = _regex2.Matches(filename);
var matchCollection = _regex2.Matches(filename);
var match = matchCollection.Single();
var newFilename = string.Format($"{match.Groups["path"]}GP{match.Groups["fileNumber"]}_00.{match.Groups["fileType"]}");
var fileRenameInfo = new FileRenameInfo(filename, newFilename);
return(fileRenameInfo);
}
throw new InvalidOperationException("How did you get here?!?");
}
internal void LoadImageAsync(FileRenameInfo data, bool applyExifRotation = true)
{
Dispatcher.Invoke((Action)(() =>
{
var filename = data.GetFileName();
var rotation = applyExifRotation ? GetRotation(data.Exif) : 0.0;
// load image
var image = new BitmapImage();
using (var stream = File.OpenRead(filename))
{
image.BeginInit();
image.StreamSource = stream;
image.CacheOption = BitmapCacheOption.OnLoad;
image.EndInit(); // load the image from the stream
}
SetValue(ImageProperty, image); //WpfHelper.ReadBitmapSource(filename));
SetValue(RotationProperty, rotation);
}));
}
internal void LoadImageAsync(FileRenameInfo data, bool applyExifRotation = true)
{
Dispatcher.Invoke((Action)(() =>
{
var filename = data.GetFileName();
var rotation = applyExifRotation ? GetRotation(data.Exif) : 0.0;
// load image
var image = new BitmapImage();
using (var stream = File.OpenRead(filename))
{
image.BeginInit();
image.StreamSource = stream;
image.CacheOption = BitmapCacheOption.OnLoad;
image.EndInit(); // load the image from the stream
}
SetValue(ImageProperty, image); //WpfHelper.ReadBitmapSource(filename));
SetValue(RotationProperty, rotation);
}));
}
private bool SanitizePathNeeded(PkgInfo pkgInfo, out FileRenameInfo fileRenameInfo)
{
fileRenameInfo = null;
var pattern = @"^[\\a-zA-Z0-9-_\.]+$";
var currentFileName = Path.GetFileName(pkgInfo.FilePath);
var match = Regex.Match(currentFileName, pattern);
if (!Regex.IsMatch(currentFileName, pattern))
{
fileRenameInfo = new FileRenameInfo()
{
CurrentName = currentFileName,
CurrentPath = Path.GetFullPath(pkgInfo.FilePath),
};
pattern = pattern.Substring(1, pattern.Length - 2);
string newFileName = "";
var newMatch = Regex.Match(currentFileName, pattern);
while (newMatch.Success)
{
newFileName += newMatch.Value;
newMatch = newMatch.NextMatch();
}
int maxFileNameSize = 60;
if (newFileName.Length > maxFileNameSize)
{
//PS4 only seems to like titles < 60 (including ".pkg")
//So we eliminate the remainder from the start
//this is only used for renaming files, nothing more
//so it does not matter if the name looks weird. It's only temporary :)
newFileName = newFileName.Remove(0, newFileName.Length - maxFileNameSize);
}
fileRenameInfo.WantedName = newFileName;
return(true);
}
return(false);
}
