Re: iOS - Proper way to check UIEvent or UInternalEvent
Re: iOS - Proper way to check UIEvent or UInternalEvent
- Subject: Re: iOS - Proper way to check UIEvent or UInternalEvent
- From: Kyle Sluder <email@hidden>
- Date: Tue, 23 Jun 2015 18:27:37 -0700
> On Jun 23, 2015, at 6:10 PM, Alex Zavatone <email@hidden> wrote:
>
> Actually, the rotate event is the one that is being caught and sent.
>
> If it's a UIEvent and it's listed as a UIInternalEvent, within the debugger, how do I check the type and subtype to see what type of event it is so that I can return immediately if it is the wrong type?
I don’t understand the question. Or rather, I understand the question, but I don’t understand why you are asking it.
There are three public types of event: Touches, Motion, and RemoteControl. Are you saying that UIInternalEvents are re-using one of these constants, and therefore you need an alternative way to disambiguate them? That’s definitely a problem and you should file a Radar.
If you just want to spelunk around the innards of a private UIEvent subclass, then no. We will not provide you information to do so.
Barring that, just do if (event.type==UIEventTypeMotion) { } else if (event.type==UIEventTypeTouches) { } …
--Kyle Sluder
>
>> On Jun 23, 2015, at 7:35 PM, Kyle Sluder wrote:
>>
>>> On Tue, Jun 23, 2015, at 02:54 PM, Alex Zavatone wrote:
>>> We don't care about motion events. We only care about touch events.
>>>
>>> I'm trying to check if the event is a of UIEventTypeMotion and simply
>>> return.
>>
>> If you only care about touch events, why aren't you comparing against
>> UIEventTypeTouches?
>>
>> --Kyle Sluder
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