void GroupsEnumerator(ALAssetsGroup agroup, ref bool stop)
{
if (agroup == null)
{
return;
}
//We show photos only. Let's get only them
agroup.SetAssetsFilter(ALAssetsFilter.AllPhotos);
//do not add empty album
if (agroup.Count == 0)
{
return;
}
//ALAssetsGroupType.All might have duplicated albums. let's skip the album if we already have it
if (assetGroups.Any(g => g.PersistentID == agroup.PersistentID))
{
return;
}
assetGroups.Add(agroup);
dispatcher.BeginInvokeOnMainThread(ReloadTableView);
}
public IDisposable Schedule <TState>(TState state, Func <IScheduler, TState, IDisposable> action)
{
IDisposable innerDisp = Disposable.Empty;
theApp.BeginInvokeOnMainThread(new NSAction(() => innerDisp = action(this, state)));
return(innerDisp);
}
static void EnsureInvokedOnMainThread(Action action)
{
if (NSThread.Current.IsMainThread)
{
action();
return;
}
if (Invoker == null)
{
Invoker = new NSObject();
}
#if __UNIFIED__
Invoker.BeginInvokeOnMainThread(action);
#else
Invoker.BeginInvokeOnMainThread(new NSAction(action));
#endif
}
protected virtual void ExecuteOnMainThread(Action action)
{
var obj = new NSObject();
obj.BeginInvokeOnMainThread(() =>
{
action();
obj.Dispose();
});
}
public IDisposable Schedule <TState>(TState state, Func <IScheduler, TState, IDisposable> action)
{
var innerDisp = new SingleAssignmentDisposable();
theApp.BeginInvokeOnMainThread(new NSAction(() => {
if (!innerDisp.IsDisposed)
{
innerDisp.Disposable = action(this, state);
}
}));
return(innerDisp);
}
public static void EnsureRunOnMainThread(Action action)
{
if (NSThread.Current.IsMainThread)
{
action();
return;
}
if (invoker == null)
{
invoker = new NSObject();
}
invoker.BeginInvokeOnMainThread(() => action());
}
/// <summary>
/// Ensures the invoked on main thread.
/// </summary>
/// <param name="action">Action to run on main thread.</param>
public static void EnsureInvokedOnMainThread(Action action)
{
if (NSThread.Current.IsMainThread)
{
action();
return;
}
if (Invoker == null)
{
Invoker = new NSObject();
}
Invoker.BeginInvokeOnMainThread(action);
}
public static Task <T> BeginInvokeOnMainThreadAsync <T>(Func <T> a)
{
var tcs = new TaskCompletionSource <T>();
NSObject nsViewCon = NSObject.FromObject(MacGui.macGui);
nsViewCon.BeginInvokeOnMainThread(() => {
try {
var result = a();
tcs.SetResult(result);
}
catch (Exception ex) { tcs.SetException(ex); }
});
return(tcs.Task);
}
public override void Load()
{
Action <Action> invoke = x =>
_ns_object.BeginInvokeOnMainThread(new NSAction(() => x()));
Bind <IContainer>().
To <NinjectContainer>().
InSingletonScope();
Bind <Action <Action> >().
ToConstant(invoke);
Bind <IDateTimeModel>().
To <UtcDateTimeModel>().
InSingletonScope();
Bind <IDateTimeView>().
To <DigitalDateTimeView>().
InSingletonScope();
}
void GroupsEnumerator(ALAssetsGroup agroup, ref bool stop)
{
if (agroup == null)
{
return;
}
// added fix for camera albums order
if (agroup.Name.ToString().ToLower() == "camera roll" && agroup.Type == ALAssetsGroupType.SavedPhotos)
{
AssetGroups.Insert(0, agroup);
}
else
{
AssetGroups.Add(agroup);
}
_Dispatcher.BeginInvokeOnMainThread(ReloadTableView);
}
public static void QueueForLater(this NSObject nsObject, Action action) => nsObject.BeginInvokeOnMainThread(action);
public void Transition(IViewFor fromView, IViewFor toView)
{
NSObject.BeginInvokeOnMainThread(() => DoTransition(fromView, toView));
}
public void Invoke(Action action)
{
owner.BeginInvokeOnMainThread(new NSAction(action));
}
protected override void ExecuteOnMainThread (Action action)
{
var obj = new NSObject ();
obj.BeginInvokeOnMainThread (() =>
{
action ();
obj.Dispose ();
});
}
public IDisposable Schedule(Action action)
{
this.Log().Debug("Scheduling on Runloop");
theApp.BeginInvokeOnMainThread(new NSAction(action));
return(Disposable.Empty);
}
protected override void InvokeOnUiThreadCore(Action a)
{
//NSAction has been replaced with standard action
invoker.BeginInvokeOnMainThread(a);
}
