A couple years ago, I was able to debug Undo issues in documents by reading the
_changeCount instance variable of an NSDocument. Although it was not exposed
in the API, the offset of this instance variable could be determined by doing a
class dump on AppKit.
But it seems that, starting with M
On Sun, Sep 16, 2012, at 12:47 PM, Jerry Krinock wrote:
> But it seems that, starting with Mac OS X 10.7, NSDocument no longer has
> a _changeCount. Neighboring instance variables are still in there. This
> is kind of surprising. Although I understand that changes were made to
> support Auto Sav
On 15/09/2012, at 2:38 PM, Steve Steinitz wrote:
> And for those so inclined, feel free to tell me what a crappy idea the whole
> thing is, in general.
You asked...
> Guys, I'd like to keep this thread focused on Dynamic Method Creation rather
> than my design deficiencies
But obviously di
On 16/09/2012, at 12:09 AM, Mike Abdullah wrote:
> OK one other thing to try then is running the panel modally while sandboxed.
> Does it work then?
Do you mean running the NSOpenPanel modally or the parent floating panel?
If the latter, it's academic whether that works - there is no useful
On 17/09/2012, at 9:01 AM, Graham Cox wrote:
> If I run the Open panel either using -runModal, or
> -beginWithCompletionHandler:, the panel is displayed normally (though
> obviously disassociated from the parent window) and operates correctly.
I dunno, this is sure a weird one.
I've created
Hi all,
I'm wondering if anyone else has run into this, or if I'm doing something wrong.
If I use an image to create a pattern with NSColor, and later that pattern is
used to render through a Core Image filter, the pattern image is inverted
(flipped).
If I do the same using a single image rend
