/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
public void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
if (channel?.Id == Shell.IsNarrowViewChangedId)
{
UpdateNarrowLayout();
}
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
public void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
if (channel?.Id == AppEvents.AppResumeId)
{
AppResume?.Invoke(this, e);
}
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
public void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
if (channel?.Id == Shell.IsNarrowViewChangedId)
{
StyleChanged?.Invoke(this, EventArgs.Empty);
}
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
public void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
if (channel?.Id == AppEvents.AppResumeId)
{
AppResume?.Invoke(this, e);
}
if (channel?.Id == AppEvents.AppSuspendId)
{
OnSuspending(e as SuspendingEventArgs);
}
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
void IWeakEventCallback.ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
var l = e as LinkClickEventArgs;
if (channel?.Id == ViewModelEvents.LinkClickId && l?.Link != null)
{
AppHelpers.ActionOnUiThread(async () =>
{
await HandleNavigationLinkClick(sender, l);
}, true);
}
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="channel">Канал.</param>
/// <param name="e">Параметр события.</param>
public async void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
var disp = AppHelpers.Dispatcher;
if (disp == null)
{
return;
}
await disp.DispatchAsync(() =>
{
try
{
WeakEventReceived?.Invoke(sender, new WeakEventArgs(e, channel));
}
catch (Exception ex)
{
DebugHelper.BreakOnError(ex);
}
});
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
public void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
if (channel?.Id == Shell.IsNarrowViewChangedId)
{
SetContentMargin();
}
}
static Shell()
{
IsNarrowViewChangedId = new Guid("{B87399B2-75DB-4F41-BE66-4B14ACCB295A}");
IsNarrowViewChanged = new WeakEventChannel(IsNarrowViewChangedId);
LinkNavigationManager = new LinkNavigationManager();
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="channel">Канал.</param>
public WeakEventCallback(IWeakEventChannel channel)
{
this.channel = new WeakReference<IWeakEventChannel>(channel);
token = channel.AddCallback(this);
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
public void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
if (channel?.Id == Shell.IsNarrowViewChangedId)
{
AppHelpers.DispatchAction(() =>
{
UpdateAnimationData(null, null, null, null);
return Task.CompletedTask;
});
}
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
public void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
if (channel?.Id == AppEvents.AppResumeId)
{
AppHelpers.ActionOnUiThread(() =>
{
ModelResumed?.Invoke(this, EventArgs.Empty);
return Task.FromResult(true);
});
}
}
/// <summary>
/// Получить событие.
/// </summary>
/// <param name="sender">Отправитель.</param>
/// <param name="e">Параметр события.</param>
/// <param name="channel">Канал.</param>
public void ReceiveWeakEvent(object sender, IWeakEventChannel channel, object e)
{
if (channel?.Id == Shell.IsNarrowViewChangedId)
{
SizeStateChanged();
}
}