Re: Trying to capture raw touch events on the trackpad
Re: Trying to capture raw touch events on the trackpad
- Subject: Re: Trying to capture raw touch events on the trackpad
- From: Zongyao Qu <email@hidden>
- Date: Tue, 31 Jul 2012 12:57:36 +0900
is mView an iboutlet member?
and where [mView setAcceptsTouchEvents:YES] get called? awakeFromNib or init?
Best Regards,
Zongyao QU
2012/7/27 Akhil Jindal <email@hidden>:
> Hi all,
>
> I'm trying to capture raw touch events on the trackpad to define my own
> gesture events. I've gone through the documentation here:
> http://developer.apple.com/library/mac/#documentation/cocoa/conceptual/EventOverview/HandlingTouchEvents/HandlingTouchEvents.html
>
> I've set [mView setAcceptsTouchEvents:YES] and implemented the following
> functions:
>
>
> - (void)touchesBeganWithEvent:(NSEvent *)event;
>
> - (void)touchesMovedWithEvent:(NSEvent *)event;
>
>
> - (void)touchesEndedWithEvent:(NSEvent *)event;
>
> - (void)touchesCancelledWithEvent:(NSEvent *)event;
>
>
> but *I'm just not getting any calls in any of the above functions*. I keep
> getting calls in mouseMoved, mouseEntered, but not any touch messages.
>
> Am I missing something?
>
> Kindly help.
>
> Regards,
> Akhil Jindal
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