/// <summary>
/// Initializes a new instance of the <see cref="SharedWindowsViewModel"/> class.
/// Initializes a new instance of the <see cref="RemoteViewerViewModel"/> class.
/// </summary>
/// <param name="screen">
/// The screen.
/// </param>
/// <param name="remoteHost">
/// The favorite.
/// </param>
/// <param name="shareableWindows">
/// The shareable Windows.
/// </param>
/// <param name="header">
/// The header.
/// </param>
public SharedWindowsViewModel(IScreen screen, RemoteHost remoteHost, IObservableCache<ShareableWindow, IntPtr> shareableWindows, string header)
{
this.HostScreen = screen;
this.RemoteHost = remoteHost;
this.Header = header;
// create proxy objects from source cache to have individual instances per RemoteHost
this.cleanUp = shareableWindows.Connect().Transform(
window => {
// observe IsShared property and update header if necessary
var w = new RemoteHostShareableWindow(window);
w.WhenPropertyChanged(shareableWindow => shareableWindow.IsShared).Subscribe(
shareableWindow => this.RaisePropertyChanged("Header"));
w.WhenPropertyChanged(shareableWindow => shareableWindow.IsShared).Subscribe( x => {
if (x.Value)
RemoteContext.Instance.ShareWindows(
remoteHost.Name,
this.shareableWindows.Select(sw => new Window() { Id = sw.Handle.ToString(), Name = sw.ProcessName }).ToList());
});
//w.WhenAnyValue(x => x.IsShared).Where(x => x)
// .Subscribe(x => RemoteContext.Instance.ShareWindows(
// remoteHost.Name, this.shareableWindows.Select(sw => new Window() { Id = sw.Handle.ToString(), Name = sw.ProcessName }).ToList()));
return w;
}).ObserveOnDispatcher().Bind(out this.shareableWindows).Subscribe();
// Update Header when Number of windows changed, maybe a shared window has been removed
this.shareableWindows.WhenPropertyChanged(windows => windows.Count).Subscribe(windows => this.RaisePropertyChanged("Header"));
}
/// <summary>
/// create new remotehost instance
/// </summary>
/// <param name="name">Hostname</param>
/// <param name="ip">IPAddress</param>
/// <returns></returns>
private RemoteHost CreateRemoteHost(string name, string ip)
{
if (string.IsNullOrEmpty(name) && string.IsNullOrEmpty(ip))
throw new ArgumentException("Please enter either IPAddress or Hostname!");
// create new remotehost
var rh = new RemoteHost { IpAddress = ip, Name = name };
// add some information if missing
var ns = new NetworkServices();
if (string.IsNullOrEmpty(name))
rh.Name = ns.GetHostnameByIp(ip);
else if (string.IsNullOrEmpty(ip)) // in case of quickadd, any input will be provided in name attribute, so we have to check for ip or name
if (ns.IsValidIpAddress(name)) {
rh.IpAddress = name;
rh.Name = ns.GetHostnameByIp(rh.IpAddress);
} else
rh.IpAddress = ns.GetIpByHostname(name);
rh.Name = rh.Name.ToUpper();
// add first tab for "my shares"
rh.Tabs.Add(new SharedWindowsViewModel(this.HostScreen, rh, this.ShareableWindows.AsObservableCache(), "My Shares"));
return rh;
}
/// <summary>
/// Initializes a new instance of the <see cref="RemoteViewerViewModel"/> class.
/// </summary>
/// <param name="screen">
/// The screen.
/// </param>
/// <param name="remoteHost">
/// The favorite.
/// </param>
/// <param name="tabName">
/// The tab name.
/// </param>
public RemoteViewerViewModel(IScreen screen, RemoteHost remoteHost, string tabName)
{
this.HostScreen = screen;
this.RemoteHost = remoteHost;
this.Header = tabName;
}
