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();
}
static void Main (string[] args)
{
if (args.Length != 1) {
Console.WriteLine ("Usage: TestAsyncStream <uri>");
return;
}
Gnome.Vfs.Vfs.Initialize ();
VfsStream stream = new VfsStream (args[0], FileMode.Open, true);
UTF8Encoding utf8 = new UTF8Encoding ();
buffer = new byte[1024];
int read;
while ((read = stream.Read (buffer, 0, buffer.Length)) != 0) {
Console.WriteLine ("read ({0} bytes) : '{1}'",
read, utf8.GetString (buffer, 0, read));
}
long offset = stream.Seek (0, SeekOrigin.Begin);
Console.WriteLine ("Offset after seek is {0}", offset);
buffer = new byte[1024];
IAsyncResult result = stream.BeginRead (buffer, 0, buffer.Length,
new System.AsyncCallback (OnReadComplete),
stream);
loop = new MainLoop ();
loop.Run ();
Gnome.Vfs.Vfs.Shutdown ();
}
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();
}
static void Main (string[] args)
{
if (args.Length != 1) {
Console.WriteLine ("Usage: TestSyncStream <uri>");
return;
}
Gnome.Vfs.Vfs.Initialize ();
VfsStream stream = new VfsStream (args[0], FileMode.Open);
UTF8Encoding utf8 = new UTF8Encoding ();
byte[] buffer = new byte[1024];
int read;
while ((read = stream.Read (buffer, 0, buffer.Length)) != 0) {
Console.WriteLine ("read ({0} bytes) : '{1}'",
read, utf8.GetString (buffer, 0, read));
}
long offset = stream.Seek (0, SeekOrigin.Begin);
Console.WriteLine ("Offset after seek is {0}", offset);
Gnome.Vfs.Vfs.Shutdown ();
}
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 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();
}
