void btnEndSession_Click(object sender, EventArgs e)
{
DialogInput clientnameDlg = new DialogInput("Please enter target client:");
if (clientnameDlg.ShowDialog() != DialogResult.OK)
{
return;
}
client.EndCurrentSession(clientnameDlg.Result, (senderClient, response) =>
{
InvokeUI(() =>
{
if (!response.HasError)
{
btnEndSession.Enabled = false;
btnStartSession.Enabled = true;
btnCalc.Enabled = false;
btnRemoteDesktop.Enabled = false;
btnSendMessage.Enabled = false;
btnUploadFile.Enabled = false;
}
else
{
Status(response.Exception.ToString());
}
});
});
}
void btnLogin_Click(object sender, EventArgs e)
{
DialogInput dlg = new DialogInput("Please enter your user name:");
if (dlg.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
client.Login(dlg.Result, (senderClient, args) =>
{
if (args.IsValid)
{
Status("User Validated!");
this.InvokeUI(() =>
{
this.Text = "Client - " + dlg.Result;
btnStartSession.Enabled = true;
btnLogin.Enabled = false;
});
}
if (args.HasError)
{
Status(args.Exception.ToString());
}
});
}
void btnStartSession_Click(object sender, EventArgs e)
{
DialogInput dlg = new DialogInput("Please enter target client:");
if (dlg.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
client.RequestSession(dlg.Result, (senderClient, args) =>
{
if (args.IsConfirmed)
{
Status("Session started with " + dlg.Result);
InvokeUI(() =>
{
btnSendMessage.Enabled = true;
btnRemoteDesktop.Enabled = true;
btnCalc.Enabled = true;
btnUploadFile.Enabled = true;
btnEndSession.Enabled = true;
});
}
else
{
Status(args.Exception.ToString());
}
});
}
void btnUploadFile_Click(object sender, EventArgs e)
{
DialogInput clientnameDlg = new DialogInput("Please enter target client:");
if (clientnameDlg.ShowDialog() != DialogResult.OK)
{
return;
}
OpenFileDialog dlg = new OpenFileDialog();
dlg.Title = this.Text + " select file to upload";
if (dlg.ShowDialog() != System.Windows.Forms.DialogResult.OK)
{
return;
}
client.UploadFile(dlg.FileName, clientnameDlg.Result, (clientSender, response) =>
{
if (response.HasError)
{
Status($"{response.Exception.Message}");
return;
}
//Status("Uploading " + response.FileName + ", " + ((response.CurrentPosition * 100) / response.TotalBytes) + "%...");
Status($"{response.CurrentPosition} / {response.TotalBytes}");
if (response.CurrentPosition >= response.TotalBytes)
{
Status("Uploading " + response.FileName + " Completed!");
}
});
}
void btnRemoteDesktop_Click(object sender, EventArgs e)
{
DialogInput clientnameDlg = new DialogInput("Please enter target client:");
if (clientnameDlg.ShowDialog() != DialogResult.OK)
{
return;
}
client.RequestDesktop(clientnameDlg.Result, (clientSender, response) =>
{
panelPreview.BackgroundImage = new Bitmap(response.FrameBytes);
response.FrameBytes.Dispose();
});
}
void btnSendMessage_Click(object sender, EventArgs e)
{
DialogInput clientnameDlg = new DialogInput("Please enter target client:");
if (clientnameDlg.ShowDialog() != DialogResult.OK)
{
return;
}
DialogInput dlg = new DialogInput("Enter text message:");
if (dlg.ShowDialog() != DialogResult.OK)
{
return;
}
client.SendTextMessage(dlg.Result, clientnameDlg.Result);
}
private void btnCalc_Click(object sender, EventArgs e)
{
DialogInput clientnameDlg = new DialogInput("Please enter target client:");
if (clientnameDlg.ShowDialog() != DialogResult.OK)
{
return;
}
MessagesExtensions.CalcMessageRequest request = new MessagesExtensions.CalcMessageRequest();
request.A = 10;
request.B = 5;
client.SendGenericRequest <MessagesExtensions.CalcMessageResponseDelegate>(clientnameDlg.Result, request, (clientSender, response) =>
{
InvokeUI(() =>
{
MessageBox.Show(this, response.Result.ToString(), this.Text);
});
});
}
void btnConnect_Click(object sender, EventArgs e)
{
DialogInput clientnameDlg = new DialogInput("Please enter target server:");
if (clientnameDlg.ShowDialog() != DialogResult.OK)
{
return;
}
string serverIp = String.IsNullOrWhiteSpace(clientnameDlg.Result) ? "10.0.85.35" : clientnameDlg.Result;
clientnameDlg = new DialogInput("Please enter target port:");
if (clientnameDlg.ShowDialog() != DialogResult.OK)
{
return;
}
int serverPort = String.IsNullOrWhiteSpace(clientnameDlg.Result) ? 5904 : int.Parse(clientnameDlg.Result);
client.Connect(serverIp, serverPort);
btnLogin.Enabled = true;
btnDisconnect.Enabled = true;
btnConnect.Enabled = false;
}