On Mar 2, 2010, at 6:39 PM, Mike Abdullah wrote:
>
> On 2 Mar 2010, at 23:32, Eric Gorr wrote:
>
>> Is there any way to determine how a window was closed?
>>
>> I need to base what I do on whether or not a window will be closed by the
>> user pressing the close (red) button or some other way.
>>
>> One thing I did try was:
>>
>> NSButton *closeButton = [[self window]
>> standardWindowButton:NSWindowCloseButton];
>>
>> fCloseButtonTarget = [[closeButton target] retain];
>> fCloseButtonAction = [closeButton action];
>>
>> [closeButton setTarget:self];
>> [closeButton setAction:@selector(closeInterceptor:)];
>>
>> basically, got the close button and attempted to insert my own close action
>> selector which was implemented as:
>>
>> - (void) closeInterceptor:(id)sender
>> {
>> // my stuff here
>>
>> [NSApp sendAction:fCloseButtonAction to:fCloseButtonTarget
>> from:sender];
>> }
>
> Ack, horrible technique, not a good idea!
I agree, but I needed to try something.
So, what is?
>> However, this did not seem to work as I might have expected. My window
>> controller no longer receives the window will close notification, for
>> example.
>>
>> Any other thoughts?
>
> What other ways of closing the window are you trying to distinguish it from?
Doing so directly with code.
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