Re: How to obtain NSApplication from kCGWindowOwnerPID?
Re: How to obtain NSApplication from kCGWindowOwnerPID?
- Subject: Re: How to obtain NSApplication from kCGWindowOwnerPID?
- From: David Duncan <email@hidden>
- Date: Fri, 8 Aug 2008 12:20:27 -0700
On Aug 8, 2008, at 11:46 AM, Stefan Hafeneger wrote:
I would like to figure out the NSWindow object for a screen
location. I could use CGWindowListCopyWindowInfo() to obtain a list
of all visible windows and consequently the bounds of each window,
the (window server's) window ID and the PID. I don't want to get a
pointer to the NSWindow or NSApplication object, but I would like to
check for a specific application if this window belongs to this
application and so get the NSWindow object. Since I already got low
level information about the window and process I don't want to
iterate over all NSWindows of NSApplication and do a hit test. Any
ideas?
What are you really trying to do? You can't get access to another
processes' NSApplication or NSWindow objects (not to mention not all
processes with windows have either of these objects).
--
David Duncan
Apple DTS Animation and Printing
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