private void ReadFile()
{
// Ask for a file
Gnome.Vfs.Uri uri = FileDialog.OpenFile("Read File");
// Create Stream
Gnome.Vfs.VfsStream vs = new Gnome.Vfs.VfsStream(uri.ToString(), FileMode.Open);
// Read File byte by byte
while (true)
{
int c = vs.ReadByte();
if (c < 0)
{
Console.WriteLine("EOF");
break;
}
Console.Write((char)c);
}
// Close File
vs.Close();
}
private void ShowFileInfo()
{
// Ask for a file
Gnome.Vfs.Uri uri = FileDialog.OpenFile("Show File Info");
Console.WriteLine("Selected uri\t= {0}", uri.ToString());
// MimeType
string mimeType = Gnome.Vfs.MimeType.GetMimeTypeForUri(uri.ToString());
Console.WriteLine("Mimetype\t= {0}", mimeType);
// IsLocal
Gnome.Vfs.FileInfoOptions options = Gnome.Vfs.FileInfoOptions.Default;
Gnome.Vfs.FileInfo info = new Gnome.Vfs.FileInfo(uri.ToString(), options);
Console.WriteLine("IsLocal\t\t= {0}", info.IsLocal);
}
private void OpenAsync()
{
// Ask for a file
Gnome.Vfs.Uri uri = FileDialog.OpenFile("Open File Asynchronously");
// Open the file Asynchronously
Gnome.Vfs.AsyncCallback openCallback = new Gnome.Vfs.AsyncCallback(OnUriOpen);
Gnome.Vfs.Async.Open(uri.ToString(), Gnome.Vfs.OpenMode.Read, 0, openCallback);
}
private void WriteFile()
{
// Ask for a file
Gnome.Vfs.Uri uri = FileDialog.SaveFile("Write to File");
// Create Stream
Gnome.Vfs.VfsStream vs = new Gnome.Vfs.VfsStream(uri.ToString(), FileMode.CreateNew);
// Write to the file
UTF8Encoding utf8 = new UTF8Encoding();
byte [] buf = utf8.GetBytes("Testing 1 2 3, asdjfaskjdhfkajshdf");
vs.Write(buf, 0, buf.Length);
// Close the file
vs.Close();
}
