Re: Using NSWindowDidChangeScreenNotification
Re: Using NSWindowDidChangeScreenNotification
- Subject: Re: Using NSWindowDidChangeScreenNotification
- From: Robert Cerny <email@hidden>
- Date: Mon, 8 Dec 2003 15:41:27 +0100
NSWindowDidChangeScreenNotification
Posted whenever a portion of an NSWindows frame moves onto or off of a
screen. The notification object is the NSWindow that has changed
screens. This notification does not contain a userInfo dictionary.
I believe this notification is sent when changing screen dimensions in
monitors panel.
HTH
Robert
On 8.12.2003, at 14:50, Nick Nallick wrote:
>
I need to be notified when the Font Panel first opens other panels
>
like Color and Typography. I thought this would be easy enough if I
>
installed a NSWindowDidChangeScreenNotification notification and
>
watched for those windows. Unfortunately I can't seem to get this
>
notification to do anything with either the above panels or my own
>
windows. Other window notifications (e.g.,
>
NSWindowDidMoveNotification) seem to work fine with the same code so
>
I'm stumped. Can anybody tell me what I'm doing wrong or suggest a
>
better way to accomplish this?
>
>
My code looks like the following:
>
>
[[NSNotificationCenter defaultCenter] addObserver:self
>
selector:@selector(windowChangedScreen:)
>
name:@"NSWindowDidChangeScreenNotification" object:nil];
>
>
- (void)windowChangedScreen:(NSNotification*)notification
>
{
>
// this is never called
>
}
>
>
Thanks,
>
Nick Nallick
>
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