private static void Main(string[] args)
{
Console.WriteLine("Compress or decompress files?");
string input = Console.ReadLine();
bool compress = input.StartsWith("c", StringComparison.InvariantCultureIgnoreCase);
IList <string> paths;
if (args.Length == 0)
{
Console.WriteLine("Enter:");
Console.WriteLine($"- The path to directory containing all files to be {(compress ? "" : "de")}compressed, OR");
Console.WriteLine($"- The path to each file to be {(compress ? "" : "de")}compressed, and press enter twice to finish.");
paths = new List <string>();
string nextPath;
while (!string.IsNullOrWhiteSpace(nextPath = Console.ReadLine()))
{
if (Directory.Exists(nextPath))
{
paths = Directory.GetFiles(nextPath);
break;
}
else
{
paths.Add(nextPath);
}
}
}
else
{
paths = args;
}
Console.WriteLine("Enter the path of the result folder:");
string resultFolder = Console.ReadLine();
Algorithm algorithm = Algorithm.BuiltInAlgorithms[ConsoleChoiceMenu("Enter the number of the algorithm you want to use:", Algorithm.BuiltInAlgorithms.ListSelect(algo => algo.Name))];
int top = Console.WindowHeight - 1;
int width = Console.WindowWidth - "[...%] [".Length - "]".Length;
var progress = new Progress <float>(p => {
Console.SetCursorPosition(0, top);
Console.Write($"[{p,4:P0}] [{new string('#', (int) (p * width)).PadRight(width)}]");
});
if (compress)
{
ImageSetCompressor.CompressSet(algorithm, new ReadOnlyCollection <string>(paths), resultFolder, progress).GetAwaiter().GetResult();
}
else
{
ImageSetCompressor.DecompressSet(algorithm, new ReadOnlyCollection <string>(paths), resultFolder, progress).GetAwaiter().GetResult();
}
}
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
if (Activity.CheckSelfPermission(Manifest.Permission.WriteExternalStorage) == Android.Content.PM.Permission.Denied)
{
new AlertDialog.Builder(Activity.ApplicationContext)
.SetTitle("@string/permission_required")
.SetMessage("@string/permission_required_write")
.SetPositiveButton("@string/ok", (o, e) => ((MainActivity)Activity).SwitchFragment <ViewFragment>())
.Create();
return(new View(Activity.ApplicationContext));
}
else
{
var ret = inflater.Inflate(Resource.Layout.fragment_compress, container, false);
ret.FindViewById <Button>(Resource.Id.compressCompress).Click += (o, e) => AsynchronousOperation("@string/compressing", (progress) =>
ImageSetCompressor.CompressSet(Algorithm.Delta, m_SetImages, m_ResultFolder, progress)
);
ret.FindViewById <Button>(Resource.Id.compressDecompress).Click += (o, e) => AsynchronousOperation("@string/decompressing", (progress) =>
ImageSetCompressor.DecompressSet(Algorithm.Delta, m_SetImages, m_ResultFolder, progress)
);
ret.FindViewById <Button>(Resource.Id.compressSelectSetImages).Click += (o, e) => OnSelectSetImages();
return(ret);
}
}
