/// <summary>Does the work in the managing <see cref="BackgroundWorker"/>.
/// <para/>Iterates through each selected <see cref="Beatmap"/> and manages them, using <see cref="ManageBeatmap(Beatmap, DirectoryInfo, Bitmap[], ref HashSet{string}, bool, bool)"/> and returning the current progress between maps.</summary>
/// <param name="Sender">The source of the event.</param>
/// <param name="E">The <see cref="DoWorkEventArgs"/> instance containing the event data.</param>
void BW_DoWork(object Sender, DoWorkEventArgs E)
{
BackgroundWorker Worker = (BackgroundWorker)Sender;
(bool Specific, bool Resize, bool Backup, bool UseResources, FileInfo SingleBackgroundPath, DirectoryInfo BackgroundsFolderPath) = ((bool, bool, bool, bool, FileInfo, DirectoryInfo))E.Argument;
Bitmap[] Backgrounds = Array.Empty <Bitmap>();
if (Specific)
{
if (SingleBackgroundPath != null && SingleBackgroundPath.Exists)
{
Backgrounds = new[] { new Bitmap(SingleBackgroundPath.FullName) };
}
}
else
{
if (!UseResources && BackgroundsFolderPath != null)
{
Backgrounds = BackgroundsFolderPath.GetFiles("*.png", "*.jpg", "*.jpeg", "*.bmp").Select(File => new Bitmap(File.FullName, true)).ToArray();
LogWindow.Log($"Found: {Backgrounds.Length} Files");
//return;
}
}
List <object> Dirs = new List <object>();
Dispatcher.Invoke(() => {
if (Backgrounds.Length == 0)
{
Backgrounds = BRP.GetActiveBackgrounds().ToArray();
}
BWProgress.IsIndeterminate = false;
Dirs = IndivListView.ListProperty;
}, DispatcherPriority.Normal);
HashSet <string> ManagedMedia = new HashSet <string>();
float DirCount = Dirs.Count;
int FinishedDirs = 0;
int FinishedSets = 0;
long FinishedMaps = 0;
foreach (object DirObject in Dirs)
{
DirectoryInfo Dir = (DirectoryInfo)DirObject;
//LogWindow.Log($"Managing {Dir.FullName}");
try {
foreach (Beatmap Beatmap in Dir.GetFiles("*.osu", SearchOption.TopDirectoryOnly).Select(FoundBeatmap => Beatmap.GetBeatmap(FoundBeatmap.ReadAllLines(),
false,
false,
false,
false,
true, //We only care about background events, since those are the only things that will be affected. Note: To ensure rankings are still valid, ONLY EDIT EXTERNAL FILES; DO NOT EDIT THE .osu BEATMAP!!!
false,
false)))
{
//LogWindow.Log($"\tGot Beatmap: {Beatmap}");
try { ManageBeatmap(Beatmap, Dir, Backgrounds, ref ManagedMedia, Resize, Backup); } catch (Exception Ex) {
Dispatcher.Invoke(() => ExceptionWindow.Catch(Ex), DispatcherPriority.Normal);
}
FinishedMaps++;
if (E.Cancel)
{
E.Result = new WorkerResults(FinishedSets, FinishedMaps);
return;
}
}
FinishedSets++;
if (E.Cancel)
{
E.Result = new WorkerResults(FinishedSets, FinishedMaps);
return;
}
} catch (Exception Ex) {
Dispatcher.Invoke(() => ExceptionWindow.Catch(Ex), DispatcherPriority.Normal);
}
Worker.ReportProgress((FinishedDirs / DirCount * 100.0f).CeilToWhole());
FinishedDirs++;
}
Worker.ReportProgress(100);
E.Result = new WorkerResults(FinishedSets, FinishedMaps);
}