public ChatViewModel(Window window, DisplayedContactModel user, ScrollViewer scroll)
{
this.window = window;
User = user;
user.OnlineIcoPath = "pack://application:,,,/ChatApp;component/Resources/Offline.ico";
AutoScroll = scroll;
SendCommand = new RelayCommand(SendCommandExecute);
ProfilePicture = user.ImagePath;
PersonalProfilePicture = "pack://application:,,,/ChatApp;component/Resources/ProfilePicture.jpg";
//add fake messages
//TO DO : Server
AddFakeMessages();
}
public static void OpenChatWindow(DisplayedContactModel displayedContact)
{
if (displayedContact == null)
{
return;
}
UserModel user = new UserModel
{
Email = displayedContact.Name,
FirstName = displayedContact.Name,
LastName = displayedContact.Name,
IsOnline = false
};
foreach (Window win in App.Current.Windows)
{
if (win != null)
{
if (win.Tag != null && win.Tag.ToString() == user.Email + "Child")
{
win.Focus();
return;
}
}
}
Window child = new Window();
child.Tag = user.Email + "Child";
child.Title = Resources.ChatWindowTitle;
var chatControl = new ChatControl();
var chatViewModel = new ChatViewModel(child, displayedContact, chatControl.AutoScrollViewer);
chatControl.DataContext = chatViewModel;
child.Content = chatControl;
child.SizeToContent = SizeToContent.WidthAndHeight;
child.Icon = BitmapFrame.Create(new Uri("pack://application:,,,/Resources/Chat.ico", UriKind.RelativeOrAbsolute));
child.Show();
}
