I have a button on a page that I'm displaying in a WebView with the
following code:

<input type="button" value="Print" name="PrintBtn"
onClick="window.print()">

I want to know how to intercept the print event so I can handle the
displaying of the print dialog myself. I'm actually running my own
pseudo-modal event-loop that looks something like this (note:
pseudo-code):

while(!done && (event = [NSApp nextEventMatchingMask:NSAnyEventMask
untilDate:distantFuture inMode:NSDefaultRunLoopMode dequeue:YES]))
{
If([event window] == <object in my list of windows that should
receive events>)
[NSApp sendEvent:event];
Else if([event type] == NSAppKitDefined || NSSystemDefined)
[NSApp sendEvent:event];
}

The problem is, when the Print button is pressed, I never get a print
dialog. However, I can go to the application's menu and select "Print"
from there and everything works fine. I'm sure some event is getting
swallowed in my event loop, but I don't know how to figure out what it
is. When I dump out all unhandled events to the console, I'm not seeing
anything logged from the print button. Is there a delegate method that I
could intercept for this behavior? Any help would be greatly
appreciated.

Thanks,

Josh
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