public override SynchronizationContext CreateCopy()
{
var copyControl = ViewLifetimeControl.GetForCurrentView();
copyControl = copyControl != control ? copyControl : control;
return(new SecondaryViewSynchronizationContextDecorator(copyControl, context.CreateCopy()));
}
public SecondaryViewSynchronizationContextDecorator(ViewLifetimeControl control, SynchronizationContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (control == null)
{
throw new ArgumentNullException(nameof(control));
}
this.control = control;
this.context = context;
}
internal static void OnWindowCreated()
{
var view = CoreApplication.GetCurrentView();
if (!view.IsMain && !view.IsHosted)
{
var control = ViewLifetimeControl.GetForCurrentView();
//This one time it should be made manually, as after Consolidate event fires the inner reference number should become zero
control.StartViewInUse();
//This is necessary to not make control.StartViewInUse()/control.StopViewInUse() manually on each and every async call. Facade will do it for you
SynchronizationContext.SetSynchronizationContext(new SecondaryViewSynchronizationContextDecorator(control,
SynchronizationContext.Current));
}
}
public async Task <ViewLifetimeControl> OpenAsync(ViewServiceParams parameters)
{
//if (ApiInformation.IsPropertyPresent("Windows.UI.ViewManagement.ApplicationView", "PersistedStateId"))
//{
// try
// {
// ApplicationView.ClearPersistedState("Calls");
// }
// catch { }
//}
var newView = CoreApplication.CreateNewView();
var dispatcher = new DispatcherContext(newView.DispatcherQueue);
var newControl = await dispatcher.DispatchAsync(async() =>
{
var newWindow = Window.Current;
var newAppView = ApplicationView.GetForCurrentView();
newAppView.Title = parameters.Title ?? string.Empty;
if (ApiInformation.IsPropertyPresent("Windows.UI.ViewManagement.ApplicationView", "PersistedStateId"))
{
newAppView.PersistedStateId = parameters.PersistentId;
}
var control = ViewLifetimeControl.GetForCurrentView();
control.Released += (s, args) =>
{
newWindow.Close();
};
newWindow.Content = parameters.Content(control);
newWindow.Activate();
var preferences = ViewModePreferences.CreateDefault(parameters.ViewMode);
preferences.CustomSize = new Size(parameters.Width, parameters.Height);
await ApplicationViewSwitcher.TryShowAsViewModeAsync(newAppView.Id, parameters.ViewMode, preferences);
//newAppView.TryResizeView(new Size(parameters.Width, parameters.Height));
return(control);
}).ConfigureAwait(false);
return(newControl);
}
public async Task <ViewLifetimeControl> OpenAsync(Func <UIElement> content, object parameter, double width, double height)
{
if (_windows.TryGetValue(parameter, out DispatcherWrapper value))
{
var newControl = await value.Dispatch(async() =>
{
var control = ViewLifetimeControl.GetForCurrentView();
var newAppView = ApplicationView.GetForCurrentView();
var preferences = ViewModePreferences.CreateDefault(ApplicationViewMode.CompactOverlay);
preferences.CustomSize = new Size(width, height);
await ApplicationViewSwitcher
.TryShowAsViewModeAsync(newAppView.Id, ApplicationViewMode.CompactOverlay, preferences);
return(control);
}).ConfigureAwait(false);
return(newControl);
}
else
{
var newView = CoreApplication.CreateNewView();
var dispatcher = new DispatcherWrapper(newView.Dispatcher);
_windows[parameter] = dispatcher;
var bounds = Window.Current.Bounds;
var newControl = await dispatcher.Dispatch(async() =>
{
var newWindow = Window.Current;
newWindow.Closed += (s, args) =>
{
_windows.TryRemove(parameter, out DispatcherWrapper ciccio);
};
newWindow.CoreWindow.Closed += (s, args) =>
{
_windows.TryRemove(parameter, out DispatcherWrapper ciccio);
};
var newAppView = ApplicationView.GetForCurrentView();
newAppView.Consolidated += (s, args) =>
{
_windows.TryRemove(parameter, out DispatcherWrapper ciccio);
newWindow.Close();
};
var control = ViewLifetimeControl.GetForCurrentView();
control.Released += (s, args) =>
{
_windows.TryRemove(parameter, out DispatcherWrapper ciccio);
newWindow.Close();
};
newWindow.Content = content();
newWindow.Activate();
var preferences = ViewModePreferences.CreateDefault(ApplicationViewMode.CompactOverlay);
preferences.CustomSize = new Size(width, height);
await ApplicationViewSwitcher
.TryShowAsViewModeAsync(newAppView.Id, ApplicationViewMode.CompactOverlay, preferences);
return(control);
}).ConfigureAwait(false);
return(newControl);
}
}
public async Task <ViewLifetimeControl> OpenAsync(Type page, object parameter = null, string title = null,
ViewSizePreference size = ViewSizePreference.UseHalf, int session = 0, string id = "0")
{
WriteLine($"Page: {page}, Parameter: {parameter}, Title: {title}, Size: {size}");
var currentView = ApplicationView.GetForCurrentView();
title = title ?? currentView.Title;
if (parameter != null && _windows.TryGetValue(parameter, out DispatcherWrapper value))
{
var newControl = await value.Dispatch(async() =>
{
var control = ViewLifetimeControl.GetForCurrentView();
var newAppView = ApplicationView.GetForCurrentView();
var preferences = ViewModePreferences.CreateDefault(ApplicationViewMode.Default);
preferences.CustomSize = new Windows.Foundation.Size(360, 640);
await ApplicationViewSwitcher
.SwitchAsync(newAppView.Id, currentView.Id, ApplicationViewSwitchingOptions.Default);
return(control);
}).ConfigureAwait(false);
return(newControl);
}
else
{
var newView = CoreApplication.CreateNewView();
var dispatcher = new DispatcherWrapper(newView.Dispatcher);
if (parameter != null)
{
_windows[parameter] = dispatcher;
}
var bounds = Window.Current.Bounds;
var newControl = await dispatcher.Dispatch(async() =>
{
var newWindow = Window.Current;
var newAppView = ApplicationView.GetForCurrentView();
newAppView.Title = title;
var control = ViewLifetimeControl.GetForCurrentView();
control.Released += (s, args) =>
{
if (parameter != null)
{
_windows.TryRemove(parameter, out DispatcherWrapper ciccio);
}
newWindow.Close();
};
var nav = BootStrapper.Current.NavigationServiceFactory(BootStrapper.BackButton.Ignore, BootStrapper.ExistingContent.Exclude, session, id, false);
control.NavigationService = nav;
nav.Navigate(page, parameter);
newWindow.Content = BootStrapper.Current.CreateRootElement(nav);
newWindow.Activate();
await ApplicationViewSwitcher
.TryShowAsStandaloneAsync(newAppView.Id, ViewSizePreference.Default, currentView.Id, size);
//newAppView.TryResizeView(new Windows.Foundation.Size(360, bounds.Height));
newAppView.TryResizeView(new Windows.Foundation.Size(360, 640));
return(control);
}).ConfigureAwait(false);
return(newControl);
}
}
public SecondaryViewSynchronizationContextDecorator(ViewLifetimeControl control, SynchronizationContext context)
{
_control = control ?? throw new ArgumentNullException(nameof(control));
_context = context ?? throw new ArgumentNullException(nameof(context));
}
public async Task <ViewLifetimeControl> OpenAsync(Func <ViewLifetimeControl, UIElement> content, object parameter, double width, double height, ApplicationViewMode viewMode)
{
if (_windows.TryGetValue(parameter, out IDispatcherContext value))
{
var newControl = await value.DispatchAsync(async() =>
{
var control = ViewLifetimeControl.GetForCurrentView();
var newAppView = ApplicationView.GetForCurrentView();
var preferences = ViewModePreferences.CreateDefault(viewMode);
preferences.CustomSize = new Size(width, height);
await ApplicationViewSwitcher
.TryShowAsViewModeAsync(newAppView.Id, viewMode, preferences);
return(control);
}).ConfigureAwait(false);
return(newControl);
}
else
{
var newView = CoreApplication.CreateNewView();
var dispatcher = new DispatcherContext(newView.Dispatcher);
_windows[parameter] = dispatcher;
var newControl = await dispatcher.DispatchAsync(async() =>
{
var newWindow = Window.Current;
newWindow.Closed += (s, args) =>
{
_windows.TryRemove(parameter, out _);
};
newWindow.CoreWindow.Closed += (s, args) =>
{
_windows.TryRemove(parameter, out _);
};
var newAppView = ApplicationView.GetForCurrentView();
newAppView.Consolidated += (s, args) =>
{
_windows.TryRemove(parameter, out _);
newWindow.Close();
};
if (ApiInformation.IsPropertyPresent("Windows.UI.ViewManagement.ApplicationView", "PersistedStateId"))
{
newAppView.PersistedStateId = "Calls";
}
var control = ViewLifetimeControl.GetForCurrentView();
control.Released += (s, args) =>
{
_windows.TryRemove(parameter, out _);
newWindow.Close();
};
newWindow.Content = content(control);
newWindow.Activate();
var preferences = ViewModePreferences.CreateDefault(viewMode);
preferences.CustomSize = new Size(width, height);
await ApplicationViewSwitcher.TryShowAsViewModeAsync(newAppView.Id, viewMode, preferences);
return(control);
}).ConfigureAwait(false);
return(newControl);
}
}
public async Task <ViewLifetimeControl> OpenAsync(Type page, object parameter = null, string title = null,
ViewSizePreference size = ViewSizePreference.UseHalf, int session = 0, string id = "0")
{
Logger.Info($"Page: {page}, Parameter: {parameter}, Title: {title}, Size: {size}");
var currentView = ApplicationView.GetForCurrentView();
title ??= currentView.Title;
if (parameter != null && _windows.TryGetValue(parameter, out IDispatcherContext value))
{
var newControl = await value.DispatchAsync(async() =>
{
var control = ViewLifetimeControl.GetForCurrentView();
var newAppView = ApplicationView.GetForCurrentView();
await ApplicationViewSwitcher
.SwitchAsync(newAppView.Id, currentView.Id, ApplicationViewSwitchingOptions.Default);
return(control);
}).ConfigureAwait(false);
return(newControl);
}
else
{
//if (ApiInformation.IsPropertyPresent("Windows.UI.ViewManagement.ApplicationView", "PersistedStateId"))
//{
// try
// {
// ApplicationView.ClearPersistedState("Calls");
// }
// catch { }
//}
var newView = CoreApplication.CreateNewView();
var dispatcher = new DispatcherContext(newView.DispatcherQueue);
if (parameter != null)
{
_windows[parameter] = dispatcher;
}
var bounds = Window.Current.Bounds;
var newControl = await dispatcher.DispatchAsync(async() =>
{
var newWindow = Window.Current;
var newAppView = ApplicationView.GetForCurrentView();
newAppView.Title = title;
if (ApiInformation.IsPropertyPresent("Windows.UI.ViewManagement.ApplicationView", "PersistedStateId"))
{
newAppView.PersistedStateId = "Floating";
}
var control = ViewLifetimeControl.GetForCurrentView();
control.Released += (s, args) =>
{
if (parameter != null)
{
_windows.TryRemove(parameter, out IDispatcherContext _);
}
//newWindow.Close();
};
var nav = BootStrapper.Current.NavigationServiceFactory(BootStrapper.BackButton.Ignore, BootStrapper.ExistingContent.Exclude, session, id, false);
nav.Navigate(page, parameter);
newWindow.Content = BootStrapper.Current.CreateRootElement(nav);
newWindow.Activate();
await ApplicationViewSwitcher
.TryShowAsStandaloneAsync(newAppView.Id, ViewSizePreference.Default, currentView.Id, size);
//newAppView.TryResizeView(new Windows.Foundation.Size(360, bounds.Height));
newAppView.TryResizeView(new Size(360, 640));
return(control);
}).ConfigureAwait(false);
return(newControl);
}
}