public Task ScanForLocalRepositoriesAsync()
{
Scanning = true;
OnScanStateChanged?.Invoke(this, Scanning);
int scannedPaths = 0;
var paths = _pathProvider.GetPaths();
var tasks = paths.Select(path =>
{
return(Task.Run(() => _pathCrawlerFactory.Create().Find(path, "HEAD", OnFoundNewRepository, null))
.ContinueWith(t => scannedPaths++)
.ContinueWith(t =>
{
bool newScanningState = (scannedPaths < paths.Length);
bool didChange = newScanningState != Scanning;
Scanning = newScanningState;
if (didChange)
{
OnScanStateChanged?.Invoke(this, Scanning);
}
}));
});
return(Task.WhenAll(tasks));
}