private void FriendDenyCallAction(IFriendObject friendObject)
{
if (call == null)
{
toxav.Reject(friendObject.CallIndex, "I'm busy...");
friendObject.IsCalling = false;
}
else
{
call.Stop();
call = null;
}
}
private void EndCall(IFriendObject friend)
{
if (friend != null)
{
toxav.Cancel(friend.CallIndex, friend.ChatNumber, "I'm busy...");
friend.IsCalling = false;
friend.IsCallingToFriend = false;
}
if (call != null)
{
call.Stop();
call = null;
}
this.ViewModel.CallingFriend = null;
HangupButton.Visibility = Visibility.Collapsed;
CallButton.Visibility = Visibility.Visible;
}
private void FriendAcceptCallAction(IFriendObject friendObject)
{
if (call != null)
return;
call = new ToxCall(tox, toxav, friendObject.CallIndex, friendObject.ChatNumber);
call.Answer();
}
private async void tox_OnGroupInvite(object sender, ToxEventArgs.GroupInviteEventArgs e)
{
int number;
if (e.GroupType == ToxGroupType.Text)
{
number = tox.JoinGroup(e.FriendNumber, e.Data);
}
else if (e.GroupType == ToxGroupType.Av)
{
if (call != null)
{
await Dispatcher.BeginInvoke(((Action)(() =>
{
this.ShowMessageAsync("Error", "Could not join audio groupchat, there's already a call in progress.");
})));
return;
}
else
{
number = toxav.JoinAvGroupchat(e.FriendNumber, e.Data);
call = new ToxGroupCall(toxav, number);
call.FilterAudio = config.FilterAudio;
call.Start(config.InputDevice, config.OutputDevice, ToxAv.DefaultCodecSettings);
}
}
else
{
return;
}
Dispatcher.BeginInvoke(((Action)(() =>
{
var group = ViewModel.GetGroupObjectByNumber(number);
if (group != null)
SelectGroupControl(group);
else if (number != -1)
AddGroupToView(number, e.GroupType);
})));
}
private void CallButton_OnClick(object sender, RoutedEventArgs e)
{
if (!this.ViewModel.IsFriendSelected)
return;
if (call != null)
return;
var selectedChatNumber = this.ViewModel.SelectedChatNumber;
if (tox.GetFriendConnectionStatus(selectedChatNumber) != 1)
return;
int call_index;
ToxAvError error = toxav.Call(selectedChatNumber, ToxAvCallType.Audio, 30, out call_index);
if (error != ToxAvError.None)
return;
int friendnumber = toxav.GetPeerID(call_index, 0);
call = new ToxCall(tox, toxav, call_index, friendnumber);
CallButton.Visibility = Visibility.Collapsed;
HangupButton.Visibility = Visibility.Visible;
var callingFriend = this.ViewModel.GetFriendObjectByNumber(friendnumber);
if (callingFriend != null)
{
this.ViewModel.CallingFriend = callingFriend;
callingFriend.IsCallingToFriend = true;
}
}
private async void GroupMenuItem_MouseLeftButtonDown(object sender, RoutedEventArgs e)
{
System.Windows.Controls.MenuItem menuItem = (System.Windows.Controls.MenuItem)e.Source;
GroupMenuItem item = (GroupMenuItem)menuItem.Tag;
if (item == GroupMenuItem.TextAudio && call != null)
{
await this.ShowMessageAsync("Error", "Could not create audio groupchat, there's already a call in progress.");
return;
}
int groupNumber = item == GroupMenuItem.Text ? tox.NewGroup() : toxav.AddAvGroupchat();
if (groupNumber != -1)
{
AddGroupToView(groupNumber, (ToxGroupType)item);
}
if (item == GroupMenuItem.TextAudio)
{
call = new ToxGroupCall(toxav, groupNumber);
call.FilterAudio = config.FilterAudio;
call.Start(config.InputDevice, config.OutputDevice, ToxAv.DefaultCodecSettings);
}
tox.SetGroupTitle(groupNumber, string.Format("Groupchat #{0}", groupNumber));
}
private void CallButton_OnClick(object sender, RoutedEventArgs e)
{
if (!ViewModel.IsFriendSelected)
return;
if (call != null)
return;
var selectedChatNumber = ViewModel.SelectedChatNumber;
if (!tox.IsFriendOnline(selectedChatNumber))
return;
int call_index;
ToxAvError error = toxav.Call(selectedChatNumber, ToxAv.DefaultCodecSettings, 30, out call_index);
if (error != ToxAvError.None)
return;
int friendnumber = toxav.GetPeerID(call_index, 0);
call = new ToxCall(toxav, call_index, friendnumber);
call.FilterAudio = config.FilterAudio;
CallButton.Visibility = Visibility.Collapsed;
HangupButton.Visibility = Visibility.Visible;
VideoButton.Visibility = Visibility.Visible;
var callingFriend = ViewModel.GetFriendObjectByNumber(friendnumber);
if (callingFriend != null)
{
ViewModel.CallingFriend = callingFriend;
callingFriend.IsCallingToFriend = true;
}
}
private void KillTox(bool save)
{
if (call != null)
{
call.Stop();
call = null;
}
foreach (FileTransfer transfer in transfers)
transfer.Kill(false);
convdic.Clear();
groupdic.Clear();
transfers.Clear();
if (toxav != null)
toxav.Dispose();
if (tox != null)
{
if (save)
saveTox();
tox.Dispose();
}
if (config != null)
{
config.WindowSize = new Size(this.Width, this.Height);
ConfigTools.Save(config, configFilename);
}
}
private void EndCall(IFriendObject friend)
{
if (friend != null)
{
toxav.Cancel(friend.CallIndex, friend.ChatNumber, "I'm busy...");
friend.IsCalling = false;
friend.IsCallingToFriend = false;
}
if (call != null)
{
call.Stop();
call = null;
CurrentCallControl.TimerLabel.Content = "00:00:00";
}
ViewModel.CallingFriend = null;
VideoImageRow.Height = new GridLength(0);
VideoGridSplitter.IsEnabled = false;
VideoChatImage.Source = null;
HangupButton.Visibility = Visibility.Collapsed;
VideoButton.Visibility = Visibility.Collapsed;
CallButton.Visibility = Visibility.Visible;
}
private void GroupDeleteAction(IGroupObject groupObject)
{
ViewModel.ChatCollection.Remove(groupObject);
int groupNumber = groupObject.ChatNumber;
if (groupdic.ContainsKey(groupNumber))
{
groupdic.Remove(groupNumber);
if (groupObject.Selected)
ChatBox.Document = null;
}
if (tox.GetGroupType(groupNumber) == ToxGroupType.Av && call != null)
{
call.Stop();
call = null;
}
tox.DeleteGroupChat(groupNumber);
groupObject.SelectedAction = null;
groupObject.DeleteAction = null;
MicButton.IsChecked = false;
}