Re: Perform additional action when window receives any mouse- or keyDown
Re: Perform additional action when window receives any mouse- or keyDown
- Subject: Re: Perform additional action when window receives any mouse- or keyDown
- From: "Paul Sanders" <email@hidden>
- Date: Tue, 16 Feb 2010 18:58:25 -0000
-[NSWindow mouseDown:]? (inherited from NSResponder).
Paul Sanders.
----- Original Message -----
From: "Jerry Krinock" <email@hidden>
To: "Cocoa Developers" <email@hidden>
Sent: Tuesday, February 16, 2010 5:48 PM
Subject: Perform additional action when window receives any
mouse- or keyDown
At times, I attach an attached window to a document window. I
would like this window to go away whenever the user clicks
anything in the window, kind of like a tooltip.
So I subclassed the window, overrode -sendEvent:, invoke super
and post a notification for which my window controller
registers, and in the notification handler I examine the event
type. It works, but this seems quite heavy-handed to get
something so simple. Did I miss a more lightweight way to do
this?
Thanks,
Jerry Krinock
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