Re: Trap mouse and keyboard events
Re: Trap mouse and keyboard events
- Subject: Re: Trap mouse and keyboard events
- From: Richard Somers <email@hidden>
- Date: Mon, 25 Jun 2012 16:35:07 -0600
On Jun 24, 2012, at 11:56 PM, Abhijeet Singh wrote:
> I want to perform some action in my application whenever user presses any key on keyboard or uses the mouse. How can I trap these events.
One way to do this would be to subclass NSApplication and override sendEvent:. The documentation indicates "Override sendEvent: if you want to change how events are dispatched or perform some special event processing."
https://developer.apple.com/library/mac/#documentation/Cocoa/Reference/ApplicationKit/Classes/nsapplication_Class/Reference/Reference.html
--Richard
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