On Tue, Jun 3, 2008 at 12:51 PM, Kyle Sluder
[EMAIL PROTECTED] wrote:
On Tue, Jun 3, 2008 at 11:15 AM, Gordon Apple [EMAIL PROTECTED] wrote:
I tried exactly that. It did nothing but a horrendous crash when I
tried to type text. I couldn't even trace it. I never even got to the copy
part.
I tried exactly that. It did nothing but a horrendous crash when I
tried to type text. I couldn't even trace it. I never even got to the copy
part. I got the same result with a totally empty subclass. Shouldn't it
have worked the same?s What gives with that?
On May 31, 2008, at 7:49 PM,
On Tue, Jun 3, 2008 at 11:15 AM, Gordon Apple [EMAIL PROTECTED] wrote:
I tried exactly that. It did nothing but a horrendous crash when I
tried to type text. I couldn't even trace it. I never even got to the copy
part. I got the same result with a totally empty subclass. Shouldn't it
On Jun 3, 2008, at 12:51 PM, Kyle Sluder wrote:
On Tue, Jun 3, 2008 at 11:15 AM, Gordon Apple [EMAIL PROTECTED] wrote:
I tried exactly that. It did nothing but a horrendous crash when I
tried to type text. I couldn't even trace it. I never even got to
the copy
part. I got the same
On Tue, Jun 3, 2008 at 2:19 PM, Ross Carter [EMAIL PROTECTED] wrote:
Kyle, AFAICT, NSTextStorage is the only Cocoa class deemed semiconcrete. I
guess it means that you can instantiate NSTextStorage objects as if they
were concrete, but you can't subclass them without special effort. Maybe a
On 3 Jun 2008, at 19:19, Ross Carter wrote:
First I will echo what Jens has said: there's a strong probability
that NSAttributedString or NSMutableAttributedString will do what
need. NSTextStorage adds two capabilities to
NSMutableAttributedString: it communicates with one or more
On May 31, 2008, at 7:49 PM, Gordon Apple wrote:
apparently NSTextView will accept
nothing but the original NSTextStorage -- no subclasses allowed, even
without any overrides.
Nope. To subclass NSTextStorage, see
http://www.cocoabuilder.com/archive/message/cocoa/2002/2/5/14848
New attempt. Instead of intercepting the text key in my shape
CopyWithZone, I tried the obvious thing of subclassing NSTextStorage, adding
the copying/mutablecopying protocols using the same copy technique of
creating a new object initialized with the original. Even without the
protocols,
Yes, I did try mutable copy (which still required intercepting the
text key when copying the shape). It didn't help.
I inserted some test code to try to figure out why it was crashing my
program. The NSTextStorage, when copied, would blow up when asking for
layoutManagers. (I was
This used to work. No more. Has something changed in NSTextStorage?
In my Shape object, I have a dictionary of parameters, one being key =
text with value NSTextStorage*, similar to what is done in Sketch (without
the dictionary). My copyWithZone duplicated the dictionary and called
On 29 May '08, at 11:03 AM, Gordon Apple wrote:
Apparently, NSTextStorage does not conform to NSCopying, even
though its
superclass (NSAttributedString) does. Has something changed
recently with
NSTextStorage that makes copy not work?
Is there a reason you need to use NSTextStorage
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