public AdHocDesktop_TcpObject(AdHocDesktop_TcpCommand command, string src, string dest, params object[] data)
{
this.command = command;
this.data = data;
this.src = src;
this.dest = dest;
}
void ReceivedVideoCallback(object obj)
{
object[] objs = (object[])obj;
AdHocDesktop_TcpCommand command = (AdHocDesktop_TcpCommand)objs[0];
byte[] buffer = (byte[])objs[1];
lock (this)
{
if (command == AdHocDesktop_TcpCommand.StreamingCamera)
{
using (Bitmap drawImage = ImageUtil.ByteToBitmap(buffer))
{
using (Graphics g = videoPanel.CreateGraphics())
{
g.DrawImage(drawImage, new Rectangle(new Point(0, 0), videoPanel.Size));
}
}
}
else
{
try
{
byte[] image = null;
if (previousBuffer == null)
{
previousBuffer = GZipUtil.Decompress(buffer);
image = previousBuffer;
}
else
{
byte[] currentBuffer = GZipUtil.Decompress(buffer);
image = ImageUtil.RecompareImage(previousBuffer, currentBuffer);
}
using (Bitmap drawImage = ImageUtil.ByteToBitmap(image))//, width, height, width * 3, PixelFormat.Format24bppRgb))
{
using (Graphics g = videoPanel.CreateGraphics())
{
g.DrawImage(drawImage, new Rectangle(new Point(0, 0), videoPanel.Size));
}
}
previousBuffer = null;
previousBuffer = image;
image = null;
}
catch (Exception)
{
}
}
}
}
void SendEndSession(AdHocDesktop_TcpClient client, AdHocDesktop_TcpCommand command)
{
List <AdHocDesktop_TcpClient> groups = groupTable[client.Identifier];
for (int i = 0; i < groups.Count; i++)
{
if (!groups[i].IsConnected)
{
groups.RemoveAt(i);
i--;
}
}
for (int i = 0; i < groups.Count; i++)
{
AdHocDesktop_TcpClient dest = groups[i];
dest.Send(new AdHocDesktop_TcpObject(command, client.Identifier, dest.Identifier, new byte[1]));
}
}
public virtual void Deserialize(byte[] data)
{
ms = new MemoryStream(data);
br = new BinaryReader(ms);
//int length = AdHocDesktop_BinaryFormatter.Deserialize(br);
object[] objs = AdHocDesktop_BinaryFormatter.Deserialize(br);
command = (AdHocDesktop_TcpCommand)objs[0];
src = (string)objs[1];
dest = (string)objs[2];
ArrayList al = new ArrayList();
for (int i = 3; i < objs.Length - 1; i++) // objs[objs.Length-1] = AdHocDesktop_SerializeType.AdHocDesktop_TcpObject
{
al.Add(objs[i]);
}
this.data = al.ToArray();
br.Close();
ms.Close();
}
void SendStreaming(AdHocDesktop_TcpClient client, byte[] buffer, AdHocDesktop_TcpCommand command)
{
bandwidthInput += (buffer == null ? 0 : buffer.Length);
List <AdHocDesktop_TcpClient> groups = groupTable[client.Identifier];
for (int i = 0; i < groups.Count; i++)
{
if (!groups[i].IsConnected)
{
groups.RemoveAt(i);
i--;
}
}
for (int i = 0; i < groups.Count; i++)
{
AdHocDesktop_TcpClient dest = groups[i];
if (winceClients.Contains(dest.Identifier))
{
Size size = new Size(240, 180);
if (command == AdHocDesktop_TcpCommand.StreamingCamera)
{
using (Bitmap b = ImageUtil.ByteToBitmap(buffer))
{
buffer = ImageUtil.ResizeBitmapToJpegByte(b, size);
}
}
else if (command == AdHocDesktop_TcpCommand.StreamingScreen)
{
using (Bitmap b = ImageUtil.ByteToBitmap(GZipUtil.Decompress(buffer)))
{
buffer = GZipUtil.Compress(ImageUtil.ResizeBitmapToByte(b, size));
}
}
}
dest.Send(new AdHocDesktop_TcpObject(command, client.Identifier, dest.Identifier, buffer));
bandwidthOutput += (buffer == null ? 0 : buffer.Length);
}
}
public AdHocDesktop_TcpObject(AdHocDesktop_TcpCommand command, object data)
{
this.command = command;
this.data = data;
}
void ReceivedVideo(AdHocDesktop_TcpCommand command, byte[] buffer)
{
AdHocDesktop_AsyncCallback ad = new AdHocDesktop_AsyncCallback(ReceivedVideoCallback);
this.BeginInvoke(ad, new object[] { new object[] { command, buffer } });
}
private void adHocDesktopCameraToolStripMenuItem_Click(object sender, EventArgs e)
{
invitationCommand = AdHocDesktop_TcpCommand.StreamingCamera;
HideVideoGrabberForm();
Invitation();
}
private void adHocDesktopScreenToolStripMenuItem_Click(object sender, EventArgs e)
{
invitationCommand = AdHocDesktop_TcpCommand.StreamingScreen;
Invitation();
}
public AdHocDesktop_StreamWriter(AdHocDesktop_TcpCommand command, AdHocDesktop_TcpClient user, AdHocDesktop_Profile profile)
{
this.command = command;
this.user = user;
this.profile = profile;
}
