public void ExecuteCommand(string cmd, object param)
{
Dispatcher.Invoke(new Action(delegate
{
try
{
if (DataContext != null)
{
((LiveViewViewModel)(DataContext)).WindowsManager_Event(cmd, param);
}
}
catch (Exception)
{
}
}));
switch (cmd)
{
case WindowsCmdConsts.LiveViewWnd_Show:
Dispatcher.Invoke(new Action(delegate
{
try
{
ICameraDevice cameraparam = param as ICameraDevice;
var properties = cameraparam.LoadProperties();
if (properties.SaveLiveViewWindow && properties.WindowRect.Width > 0 &&
properties.WindowRect.Height > 0)
{
this.Left = properties.WindowRect.Left;
this.Top = properties.WindowRect.Top;
this.Width = properties.WindowRect.Width;
this.Height = properties.WindowRect.Height;
}
else
{
this.WindowState =
((Window)ServiceProvider.PluginManager.SelectedWindow).WindowState;
}
if (cameraparam == SelectedPortableDevice && IsVisible)
{
Activate();
Focus();
return;
}
DataContext = new LiveViewViewModel(cameraparam, this);
SelectedPortableDevice = cameraparam;
Show();
Activate();
Focus();
}
catch (Exception exception)
{
Log.Error("Error initialize live view window ", exception);
}
}
));
break;
case WindowsCmdConsts.LiveViewWnd_Hide:
Dispatcher.Invoke(new Action(delegate
{
try
{
ICameraDevice cameraparam = ((LiveViewViewModel)DataContext).CameraDevice;
var properties = cameraparam.LoadProperties();
if (properties.SaveLiveViewWindow)
{
properties.WindowRect = new Rect(this.Left, this.Top, this.Width, this.Height);
}
((LiveViewViewModel)DataContext).UnInit();
}
catch (Exception exception)
{
Log.Error("Unable to stop live view", exception);
}
Hide();
//ServiceProvider.WindowsManager.ExecuteCommand(WindowsCmdConsts.FocusStackingWnd_Hide);
}));
break;
case WindowsCmdConsts.LiveViewWnd_Message:
{
Dispatcher.Invoke(new Action(delegate
{
if (this.IsLoaded)
{
this.ShowMessageAsync("", (string)param);
}
else
{
MessageBox.Show((string)param);
}
}));
}
break;
case CmdConsts.All_Close:
Dispatcher.Invoke(new Action(delegate
{
if (DataContext != null)
{
ICameraDevice cameraparam = ((LiveViewViewModel)DataContext).CameraDevice;
var properties = cameraparam.LoadProperties();
if (properties.SaveLiveViewWindow)
{
properties.WindowRect = new Rect(this.Left, this.Top, this.Width, this.Height);
}
((LiveViewViewModel)DataContext).UnInit();
Hide();
Close();
}
}));
break;
case CmdConsts.All_Minimize:
Dispatcher.Invoke(new Action(delegate
{
WindowState = WindowState.Minimized;
}));
break;
case WindowsCmdConsts.LiveViewWnd_Maximize:
Dispatcher.Invoke(new Action(delegate
{
WindowState = WindowState.Maximized;
}));
break;
}
}
public LiveViewVideoSource(LiveViewViewModel model)
{
}
public LiveViewView(LiveViewViewModel vm)
{
DataContext = vm;
InitializeComponent();
}
public void ExecuteCommand(string cmd, object param)
{
Dispatcher.Invoke(new Action(delegate
{
try
{
if (DataContext != null)
{
((LiveViewViewModel)(DataContext)).WindowsManager_Event(cmd, param);
}
}
catch (Exception)
{
}
}));
switch (cmd)
{
case WindowsCmdConsts.LiveViewWnd_Show:
Dispatcher.Invoke(new Action(delegate
{
try
{
ICameraDevice cameraparam = param as ICameraDevice;
if (cameraparam == SelectedPortableDevice && IsVisible)
{
Activate();
Focus();
return;
}
DataContext = new LiveViewViewModel(cameraparam);
SelectedPortableDevice = cameraparam;
Show();
Activate();
Focus();
}
catch (Exception exception)
{
Log.Error("Error initialize live view window ", exception);
}
}
));
break;
case WindowsCmdConsts.LiveViewWnd_Hide:
Dispatcher.Invoke(new Action(delegate
{
Hide();
try
{
((LiveViewViewModel)DataContext).UnInit();
}
catch (Exception exception)
{
Log.Error("Unable to stop live view", exception);
}
//ServiceProvider.WindowsManager.ExecuteCommand(WindowsCmdConsts.FocusStackingWnd_Hide);
}));
break;
case WindowsCmdConsts.LiveViewWnd_Message:
{
Dispatcher.Invoke(new Action(delegate
{
if (this.IsLoaded)
{
this.ShowMessageAsync("", (string)param);
}
else
{
MessageBox.Show((string)param);
}
}));
}
break;
case CmdConsts.All_Close:
Dispatcher.Invoke(new Action(delegate
{
((LiveViewViewModel)DataContext).UnInit();
Hide();
Close();
}));
break;
case CmdConsts.All_Minimize:
Dispatcher.Invoke(new Action(delegate
{
WindowState = WindowState.Minimized;
}));
break;
}
}
