private void ChatClient_CallRecieved(object sender, EventArgs e)
{
if (!Dispatcher.CheckAccess())
{
Dispatcher.Invoke(delegate { ChatClient_CallRecieved(sender, e); });
return;
}
var address = (string)sender;
var args = e as ServerEventArgs;
if (args == null)
return;
callForm = new CallForm(args.Message, FormType.Incoming);
var dialogResult = callForm.ShowDialog() == true
? Command.AcceptCall : Command.CancelCall;
ChatClient.AnswerIncomingCall(args.Message, address, dialogResult);
switch (dialogResult)
{
case Command.AcceptCall:
callForm = new CallForm(args.Message, FormType.Conversation);
StartConversation();
break;
case Command.CancelCall:
callForm.Close();
break;
}
}
private void ChatClient_FileRecieved(object sender, EventArgs e)
{
if (!Dispatcher.CheckAccess())
{
RecieveMessage r = ChatClient_FileRecieved;
Dispatcher.Invoke(r, sender, e);
}
else
{
var args = (FileEventArgs) e;
var page = FindTabPage(args.From) ?? AddTabPage(args.From);
var time = DateTime.Now.ToString("HH:mm:ss");
var window = new CallForm(args.From, FormType.File);
var result = window.ShowDialog();
string strResult;
if (result == true)
{
strResult = string.Format(ChatHelper.TRANSFERED,args.FileName);
var saveDialog = new SaveFileDialog
{
FileName = args.FileName,
AddExtension = true,
DefaultExt = args.Extenstion,
Filter = ChatHelper.FILE_FILTER_ALL
};
if (saveDialog.ShowDialog(this) == true)
{
File.WriteAllBytes(saveDialog.FileName, args.File);
}
}
else
{
strResult = ChatHelper.TRANSFER_CANCELED;
}
page.DialogBox.AppendText(string.Format("[{0}] {1}", time, strResult));
page.DialogBox.AppendText(Environment.NewLine);
}
}
private void call_Click(object sender, RoutedEventArgs e)
{
var currentTabPage = tbChat.SelectedItem as ChatTabItem;
if (currentTabPage != null && (string) currentTabPage.Header != ChatHelper.GLOBAL)
{
var user = (string) currentTabPage.Header;
callForm = new CallForm(user, FormType.Outcoming);
ChatClient.SendChatRequest(user);
}
callForm.ShowDialog();
if (callForm.DialogResult == true)
ChatClient.SendResponse(Command.EndCall);
}
