public static void Show(Station.Neighbor withNeighbor, ChatClient chatClient, bool active = false)
{
ThreadUtils.RunOnUiAndWait(() =>
{
var chatWindow = GetShowingWindow(withNeighbor);
if (chatWindow == null)
{
chatWindow = new ChatWindow {
Owner = Application.Current.MainWindow
};
var vm = chatClient != null
? new ChatViewModel(chatClient, withNeighbor)
: new ChatViewModel(withNeighbor);
chatWindow.DataContext = vm;
chatWindow.Closed += ChatWindow_Closed;
chatWindow.Show();
_showingWindows.Add(vm, chatWindow);
}
else if (chatClient != null && chatWindow.DataContext is ChatViewModel vm)
{
vm.SetChatClient(chatClient);
}
if (active)
{
chatWindow.Activate();
}
});
}
public SendingViewModel(Station.Neighbor neighbor, IEnumerable <SendFileModel> sendingFiles)
{
_neighbor = neighbor;
_sendingFiles = sendingFiles.ToList();
_thread = new ThreadWrapper
{
DoWork = SendFiles,
OnError = OnErrorWhileSendingFiles,
OnExit = OnFinishSendingFiles
};
}
private static ChatWindow GetShowingWindow(Station.Neighbor withNeighbor)
{
foreach (var pair in _showingWindows)
{
if (pair.Key.Neighbor.Address == withNeighbor.Address)
{
return(pair.Value);
}
}
return(null);
}
public NeighborMenuItemViewModel(MainViewModel mainViewModel, Station.Neighbor neighbor)
{
_mainViewModel = mainViewModel;
_neighbor = neighbor;
MenuItems = new List <SubMenuItem> {
new SubMenuItem
{
Header = "Send Files",
Command = new RelayCommand(HandleSendFiles),
Icon = ImageUtils.ImageSourceFromBitmap(Resources.send_file)
}, new SubMenuItem
{
Header = "Chat",
Command = new RelayCommand(HandleSendMessage),
Icon = ImageUtils.ImageSourceFromBitmap(Resources.chat)
}, new SubMenuItem
{
Header = "Terminal",
Command = new RelayCommand(HandleTerminal),
Icon = ImageUtils.ImageSourceFromBitmap(Resources.terminal)
}
};
}
public SendAttachmentMessage(string[] files, Station.Neighbor to)
{
To = to;
Files = files;
}
public ChatViewModel(ChatClient chatClient, Station.Neighbor neighbor)
{
SetChatClient(chatClient ?? new ChatClient(neighbor.Address, Constants.ChatPort));
Neighbor = neighbor;
Title = Neighbor.Name;
}
public ChatViewModel(Station.Neighbor neighbor)
: this(null, neighbor)
{
}