public void DeleteGameDirectory(ManagedGameVersion game, IProgress <int> progress)
{
progress.Report(10);
if (Directory.Exists(game.Path))
{
Directory.Delete(game.Path, true);
}
RootDirectoryEntity root = new RootDirectoryEntityIO().Deserialize(game.GameXML);
List <RootDirectoryEntity> otherVersions = new List <RootDirectoryEntity>();
foreach (var mgv in _mvs.GetManagedVersions())
{
RootDirectoryEntity data = new RootDirectoryEntityIO().Deserialize(mgv.GameXML);
otherVersions.Add(data);
}
Progress <int> partialProgress = new Progress <int>(prog =>
{
int percent = (int)(prog * 0.9);
progress.Report(10 + percent);
});
string container = Settings.Default.ContainerDirectory;
GameFilesRemover.RemoveFiles(root, otherVersions, Helpers.EntityToPath(container), _dirCache, partialProgress);
SaveDirCache();
System.Windows.Application.Current.Dispatcher.BeginInvoke((Action) delegate()
{
_mvs.Remove(game);
});
progress.Report(100);
}
public void UpdateGameDirectory(RootDirectoryEntity updated, string outputDir, IProgress <int> progress)
{
ManagedGameVersion oldMGV = _mvs.GetManagedVersions().First(mvg => mvg.Version == updated.Version);
RootDirectoryEntity oldBuild = new RootDirectoryEntityIO().Deserialize(oldMGV.GameXML);
HashSet <FileEntity> oldFiles = oldBuild.GetAllFileEntities(true).OfType <FileEntity>().ToHashSet();
HashSet <FileEntity> newFiles = updated.GetAllFileEntities(true).OfType <FileEntity>().ToHashSet();
HashSet <FileEntity> changedFiles = newFiles.Except(oldFiles).ToHashSet();
HashSet <FileEntity> filesToRemove = oldFiles.Except(newFiles).ToHashSet();
// Do not remove files that only changed location
HashSet <string> newFilesHashes = newFiles.Select(x => x.Hash).ToHashSet();
HashSet <FileEntity> movedFileHashes = filesToRemove.Where(f => newFilesHashes.Contains(f.Hash)).ToHashSet();
filesToRemove.ExceptWith(movedFileHashes);
string container = Settings.Default.ContainerDirectory;
List <RootDirectoryEntity> otherVersions = new List <RootDirectoryEntity>();
foreach (var mgv in _mvs.GetManagedVersions().Except(new List <ManagedGameVersion>()
{
oldMGV
}))
{
RootDirectoryEntity data = new RootDirectoryEntityIO().Deserialize(mgv.GameXML);
otherVersions.Add(data);
}
int basePercent = 0;
Progress <int> partialProgress = new Progress <int>(percent =>
{
progress.Report(basePercent + percent / 2);
});
// Remove old unused files from cache
GameFilesRemover.RemoveFiles(filesToRemove,
otherVersions,
Helpers.EntityToPath(container),
_dirCache,
partialProgress
);
SaveDirCache();
basePercent = 50;
// Remove old unused files from game directory
foreach (FileEntity unusedFile in filesToRemove)
{
string path = Path.Combine(oldMGV.Path, unusedFile.RelativePath);
try
{
File.Delete(path);
}
catch (Exception ex) { }
}
// Update files in directory
CreateGameDirectory(updated, oldMGV.Path, partialProgress);
progress.Report(100);
}
private async void RemoveGameFiles()
{
string btnContent = btnRemove.Content as string;
ManagedGameVersion selected = lbVersions.SelectedItem as ManagedGameVersion;
if (selected == null)
{
return;
}
_containerPath = txtContainer.Text;
if (_containerPath == null || !Directory.Exists(_containerPath))
{
MessageBox.Show("Please select container directory.", "Error");
return;
}
if (!LoadDirCache())
{
return;
}
MessageBoxResult result = MessageBox.Show("This process will remove ALL files from the selected version and delete the game directory. Proceed?", "Warning", MessageBoxButton.YesNo);
if (result != MessageBoxResult.Yes)
{
return;
}
btnRemove.IsEnabled = false;
btnRemove.Content = "Removing...";
if (Directory.Exists(selected.Path))
{
await Task.Run(() => Directory.Delete(selected.Path, true));
}
RootDirectoryEntity root = new RootDirectoryEntityIO().Deserialize(selected.GameXML);
List <RootDirectoryEntity> otherVersions = new List <RootDirectoryEntity>();
foreach (var mgv in ManagedVersions)
{
RootDirectoryEntity data = new RootDirectoryEntityIO().Deserialize(mgv.GameXML);
otherVersions.Add(data);
}
await Task.Run(() => GameFilesRemover.RemoveFiles(root, otherVersions, _containerPath, Helpers.EntityToPath(_containerPath), _dirCache, null));
ManagedVersions.Remove(selected);
SaveManagedVersions();
SaveDirCache();
btnRemove.IsEnabled = true;
btnRemove.Content = btnContent;
}