I knew that naming my variables like that was a bad idea. :)
Thanks! I changed the names and updated what needed to be updated because of
the name changes and it works now!
w00t!
Thanks again!
Alex
On Sun, Jul 6, 2008 at 10:52 PM, Boaz Stuller [EMAIL PROTECTED] wrote:
Well, I see a couple
On Jul 6, 2008, at 7:46 AM, Martin Hairer wrote:
This works like a treat and is faster by a factor 3 or so than using
the Moriarity implementation. However, it leaves me a bit concerned
about various warnings all over the place concerning the thread
(un)safety of NSTask and NSFileHandle. So my
On 06 Jul 08, at 23:24, Omar Qazi wrote:
On Jul 6, 2008, at 7:46 AM, Martin Hairer wrote:
This works like a treat and is faster by a factor 3 or so than using
the Moriarity implementation. However, it leaves me a bit concerned
about various warnings all over the place concerning the thread
Has anyone else had issues playing wave files with NSSound? Not only
does it refuse to play the file (even tho I can open it with the
Quicktime Player and play it), but it fails to error. It simply
doesn't make a sound. AIFF files seem to play just fine. Here is the
code in a generic
On Jul 7, 2008, at 1:53 AM, Jason Bobier wrote:
Has anyone else had issues playing wave files with NSSound? Not only
does it refuse to play the file (even tho I can open it with the
Quicktime Player and play it), but it fails to error. It simply
doesn't make a sound. AIFF files seem to
BTW, this:
- (void)awakeFromNib
{
BOOL success;
NSError *error = nil;
QTMovie *sound = [[QTMovie movieWithFile:@/Users/jason/Desktop/
306.wav error:error] retain];
[sound play];
NSLog(@%d, (int)success);
}
works fine.
On Jul 7,
Hey Charles,
I just did and that worked fine, so at least I have a work around. :-)
Jason
On Jul 7, 2008, at 3:01 AM, Charles Srstka wrote:
On Jul 7, 2008, at 1:53 AM, Jason Bobier wrote:
Has anyone else had issues playing wave files with NSSound? Not
only does it refuse to play the file
El 07/07/2008, a las 0:18, Hamish Allan escribió:
On 7/4/08, Chris Hanson [EMAIL PROTECTED] wrote:
Under non-GC, an object's memory may not be reclaimed until the
current
autorelease pool is drained. However, under GC, an object's memory
can be
reclaimed as soon as the collector can tell
Remember that some raw files contain multiple resoltions (i.e. a
thumbnail and the main image), so you may not always want the first one.
On 6 Jul 2008, at 04:29, James Merkel wrote:
Will look into CGImageRef using ImageIO. However, I found that if I
use: imageRepsWithContentsOfFile: rather
I would like to be able to reassign the primary system keyboard input so as to
direct it to an incoming network stream. It's a general query at present and
any suggestions would be appreciated. I'm leaning toward writing a
Cocoa/Objective C/PPC Masm app--locating and modifying the remote
I have an application whose data model is an NSMutableArray with
elements that could be pointers other NSMutableArrays, much like what
you would navigate with a NSIndexPath. I am using NSKeyedArchiver to
archive the data model to a file. Right now I archive the entire top
level array
Uli -
To enable/disable the toolbar items, Cocoa uses the
NSUserInterfaceValidation protocol, and asks each responder in the responder
chain, beginning at the first responder. Have you inserted your toolbar
controller in the responder chain so it actually gets asked whether these
methods should
\On Mon, Jul 7, 2008 at 10:13 AM, Randy Canegaly [EMAIL PROTECTED] wrote:
I have an application whose data model is an NSMutableArray with elements
that could be pointers other NSMutableArrays, much like what you would
navigate with a NSIndexPath. I am using NSKeyedArchiver to archive the data
Another possible option is CDBStore framework. I haven't personally
used it, but it claims to fill the gap between archiving/property
lists and Core Data.
http://mooseyard.com/projects/CDBStore/
- Andy
On Jul 7, 2008, at 10:25 AM, I. Savant wrote:
\On Mon, Jul 7, 2008 at 10:13 AM, Randy
Thanks everyone.
I ended up just disabling the option in the end.
Cheers
Jeff
Thanks Andy and Jean-Daniel.
Peter
On 07/07/2008, at 3:34 AM, Andy Lee wrote:
Yes:
http://ignorethecode.net/blog/2008/07/01/disabling-inactive-menu-items/
(by way of DaringFireball)
--Andy
On Jul 6, 2008, at
Hi
This is probably a stupid question but : in a NSDocument application I
did not found a way to be notified of change of currentDocument. For
now I do some tricks with notification on window but I was wondering
if I simply missed a part?
Thanks
laurent
On Mon, Jul 7, 2008 at 2:36 AM, Andrew Farmer [EMAIL PROTECTED] wrote:
On 06 Jul 08, at 23:24, Omar Qazi wrote:
On Jul 6, 2008, at 7:46 AM, Martin Hairer wrote:
This works like a treat and is faster by a factor 3 or so than using
the Moriarity implementation. However, it leaves me a bit
I am still trying to find a solution to quickly resolve the web server
502 error using NSURLRequest and NSURLConnection. Right now, even if i
set timeoutinterval to 5 seconds, it takes 30 seconds. But more painful
thing is that during that time, it makes the app unresponsive with the
beach
On Jul 7, 2008, at 10:16 AM, Michael Ash wrote:
3) Look for a clean break in the UTF-8 sequence. This is not as
difficult as it sounds. There are two easy scenarios where you can
break. The first is after any ASCII character. You can scan your
NSMutableData buffer for any char value = 127, and
On 8 Jul 2008, at 12:13 am, John Love wrote:
Initially, my ToolbarController was sub to NSObject as was the case
for
Apple's SimpleToolbar, so I changed the super class of my
ToolbarController
to NSControl.
Huh? This makes no sense whatsoever. Why not just make your toolbar's
I don't know the full solution, but for a start, is there a particular
reason you are using a synchronous request? Use the asynchronous API
and the main thread won't be locked.
On 7 Jul 2008, at 16:27, Kanny wrote:
I am still trying to find a solution to quickly resolve the web
server 502
I'm not sure if there is a better way, but subscribing to NSWindow
didBecomeMain/didResignMain, then using:
NSDocument* cd = [[NSDocumentController sharedDocumentController]
currentDocument];
is one way to do it.
hth,
Graham
On 8 Jul 2008, at 1:14 am, Laurent Cerveau wrote:
Hi
On Mon, Jul 7, 2008 at 11:52 AM, Charles Srstka
[EMAIL PROTECTED] wrote:
On Jul 7, 2008, at 10:16 AM, Michael Ash wrote:
3) Look for a clean break in the UTF-8 sequence. This is not as
difficult as it sounds. There are two easy scenarios where you can
break. The first is after any ASCII
On 6/26/08 11:30 PM, Michael Ash said:
No; don't ever do that. It is possible for an NSString to have zero length
but not be empty.
This is backwards. You can have a string that is empty but has
non-zero length, due to the characters it contains being semantically
null.
Neat. Could you give
On Jul 7, 2008, at 11:04 AM, Michael Ash wrote:
Um, no it won't. The mask for the first two bits would be 0xC0, not
0xA. 0xA
would be 0101, which other than being the ASCII newline character,
doesn't
seem terribly interesting for this use.
You're right, my bad. I even checked 0xC0 to make
On Jul 7, 2008, at 11:19 AM, Michael Ash wrote:
3) Look for a clean break in the UTF-8 sequence. This is not as
difficult as it sounds. There are two easy scenarios where you can
break. The first is after any ASCII character. You can scan your
NSMutableData buffer for any char value = 127, and
Hi there
I would like to have a NSButton in my NSPanel's top-right corner (Like
the app on this image: http://img363.imageshack.us/img363/5733/bild5ex0.png
) but I have absolutely no idea of how to achieve this so any help
would be appreciated.
Thanks,
Tim
Core Data does a really good job at what you are describing, when
using SQLite as a persistent store, although this may not be what are
you looking for.
The only other approach to this that I think of is to cache the
objects that change in your model and then only store these objects
Get a reference to a standard button using -[NSWindow
standardWindowButton:], and then insert your button into its
superview. Position it as you normally would.
--Kyle Sluder
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On 7/5/08 2:56 PM, Chris Hanson said:
For example, this pseudocode is wrong under GC:
- (NSURL *)someURL {
NSURL *URL = (NSURL *)CFURLCreate...(...);
return [URL autorelease];
}
It will leak, because the runtime will eat the -autorelease message
when running under GC.
Which
On 7/6/08 11:18 PM, Hamish Allan said:
collectExhaustively
Tells the receiver to collect iteratively.
- (void)collectExhaustively
Discussion
You use this method to indicate to the collector that it should
perform an exhaustive collection. Collection is subject to
interruption on user
We have an out of memory crasher in a gc app that we are trying
debug, but I'm having a bit of difficulty bringing the correct tools
to bear on the problem.
I suspect that either we have some kind of runaway loop that's
allocating us into oblivion, or we're outrunning the collector (I
Kanny,
On Jul 7, 2008, at 1:37 PM, [EMAIL PROTECTED] wrote:
I am still trying to find a solution to quickly resolve the web server
502 error using NSURLRequest and NSURLConnection. Right now, even if i
set timeoutinterval to 5 seconds, it takes 30 seconds. But more
painful
thing is that
I'm suffering from extreme frustration with CALayers. I obviously don't
understand the documentation available and there is a lot that is not
documented, especially since the Views guide has not been updated to include
CALayers. Also, as others have observed, the flipped paremeter in
Hi All,
Has any one had any luck working with the AutomicStoreSubclass example. I
need to manage and AtomicStore and thought that I would be able to use the
AutomicStoreSubclass example as a road-map. When I
addPersistentStoreWithType as follows -
if ([coordinator
On 7 Jul '08, at 12:42 PM, Gordon Apple wrote:
One source of confusion is the anchorPoint/Position relation.
Reference
says The position is relative to anchorPoint. Huh? What
anchorPoint? --
the layer in question, or its superLayer? And what does this mean
for the
view's layer in
Dear all,
according to the document
http://developer.apple.com/documentation/Cocoa/Conceptual/URLLoadingSystem/Tasks/UsingNSURLConnection.html
the connection object as well as the receivedData object are released
in the connectionDidFinishLoading delegate. However, while debugging,
I
On Mon, Jul 7, 2008 at 10:38 PM, Meik Schuetz [EMAIL PROTECTED] wrote:
Dear all,
according to the document
http://developer.apple.com/documentation/Cocoa/Conceptual/URLLoadingSystem/Tasks/UsingNSURLConnection.html
the connection object as well as the receivedData object are released in the
On Jul 7, 2008, at 3:44 PM, Jonathan del Strother wrote:
On Mon, Jul 7, 2008 at 10:38 PM, Meik Schuetz [EMAIL PROTECTED]
wrote:
according to the document
http://developer.apple.com/documentation/Cocoa/Conceptual/URLLoadingSystem/Tasks/UsingNSURLConnection.html
the connection object as well
OK, a little update. Through watching a number of parameters, a lot of
experimentation, and probably blind a** luck, I've managed to get rescaling
to sort of work. However, to do editing of objects (e.g., dragging them
around), I had to call removeAllAnimations. When I change the scale, the
On Mon, Jul 7, 2008 at 6:33 PM, Sean McBride [EMAIL PROTECTED] wrote:
There's always the lower-level:
objc_collect (OBJC_EXHAUSTIVE_COLLECTION |
OBJC_WAIT_UNTIL_DONE);
If this were called from the main thread, would it guarantee that the
collector run without interruption, given
I want to be able to delete the items selected in a view, but am
struggling finding a best way to turn the different key presses into a
-delete: action that my controller can handle. I think I want (it
seems expected functionality anyway) the delete key, the forward
delete key, as well as
On Thu, Jul 3, 2008 at 1:12 AM, mmalc crawford [EMAIL PROTECTED] wrote:
On Jul 2, 2008, at 4:04 PM, Hamish Allan wrote:
This is a rather unuseful attitude to take. Clearly, this thread
started as a result of the distinction. Also, Apple's own
documentation disagrees with you, as it states
See my comments embedded below...
On Jul 7, 2008, at 3:42 PM, Gordon Apple wrote:
I'm suffering from extreme frustration with CALayers. I
obviously don't
understand the documentation available and there is a lot that is not
documented, especially since the Views guide has not been
Hi Gordon,
I'm not sure what you really want to do is -removeAllAnimations. I
suspect that you probably want to temporarily disable animation within
the scope of a CATransaction. Take a look at the code found here:
Hi Gordon,
'the upcomming book on animation'?
If by that you mean the Core Animation book from Pragmatic Programmers
you can get the PDF now from
http://www.pragprog.com/titles/bdcora
and then the paper when it ships. You get a really good discount on it
if you buy both.
Not sure where
On Jul 7, 2008, at 5:29 PM, Nathan Vander Wilt wrote:
I want to be able to delete the items selected in a view, but am
struggling finding a best way to turn the different key presses
into a -delete: action that my controller can handle. I think I
want (it seems expected functionality
Le 7 juil. 08 à 23:54, Stéphane Sudre a écrit :
On Jul 6, 2008, at 11:26 PM, Jean-Daniel Dupas wrote:
Le 6 juil. 08 à 21:25, Stéphane Sudre a écrit :
Problem:
I would like/need to know the height that would be required to
render a string inside a fixed width box.
Solution
The Cocoa Text Bindings system already translates keys and key
combinations into invocations of NSResponder methods. http://developer.apple.com/documentation/Cocoa/Conceptual/EventOverview/TextDefaultsBindings/chapter_9_section_1.html
So, what you need to do is determine which methods those
Hi Nathan,
By overriding -keyDown: and not calling [super keyDown:keyEvent], you
have stopped your view from actually processing the keys any further.
That's why you aren't getting to either of the delete methods.
Hope this helps,
- Greg
On Jul 7, 2008, at 4:59 PM, Nathan Vander
The view that is first responder needs to override -keyDown: and do
this:
[self interpretKeyEvents:[NSArray arrayWithObject:event]];
which hooks the event into the standard dispatcher for these methods.
(One thing that has long puzzled me about this though - why is the
parameter an
On Jul 7, 2008, at 6:59 PM, Nathan Vander Wilt wrote:
Thanks, I forgot to mention that I tried overriding some of those
action methods. However, I couldn't get them to fire.
If I implement:
- (BOOL)acceptsFirstResponder {
return YES;
}
- (void)keyDown:(NSEvent*)keyEvent {
By overriding -keyDown: and not calling [super keyDown:keyEvent],
you have stopped your view from actually processing the keys any
further. That's why you aren't getting to either of the delete
methods.
Hmm, the flowchart I mentioned
Thanks. That's a good suggestion. I just realized that the thing was
trying to animate and was interfering with my attempts to manually draw. I
saw removeAllAnimations and tried it to solved my immediate problem. I'll
see if I can use what you mentioned instead. I'm not currently using
the connection object as well as the receivedData object are released
in the connectionDidFinishLoading delegate
The sample also retains receivedData after creating the connection. Did you
do that? And did you create the connection using alloc initxxx?
--
Scott Ribe
[EMAIL PROTECTED]
On Mon, Jul 7, 2008 at 8:34 AM, em [EMAIL PROTECTED] wrote:
I would like to be able to reassign the primary system keyboard input so as
to direct it to an incoming network stream. It's a general query at
present and any suggestions would be appreciated. I'm leaning toward writing
a
On 03/07/08 3:26 PM, Charles Srstka [EMAIL PROTECTED] wrote:
On Jul 3, 2008, at 12:03 PM, Charles Srstka wrote:
Okay, so I've got a custom text view that's a subclass of NSView
(not NSTextView). I've followed the instructions on this page:
Take a look at the darwin-dev lists. You could reroute the keyboard
events in kernel space to go to your daemon instead of its typical
path to user land. Then have your daemon send the events over the
network to a daemon on a 2nd computer, then have the 2nd daemon
reinject them to your
Yup, Amazon, July 15, $23.07 + shipping. BTW, you might want them to
update the title because it doesn't mention iPhone. Considering the huge
number of iPhone SDKs downloaded, that could be a big draw. I may cancel
Amazon and order the PDF package from your site.
I had considered
On Jul 7, 2008, at 9:48 PM, Evan Gross wrote:
While supporting AX is always a good thing to do, the Dictionary
service
doesn't require access to be enabled. Have you tested at all with
accessibility off?
I'm not sure what you're referring to with regards to accessibility
off. If you are
Hey folks,
Has anyone figured out how to control a machine's volume level
(specifically muting) from code? I know that you can do it from
Applescript, but running an applescript from code seems to be a rather
clunky approach.
This is for emergency notification, so I have to be able to
On 07/07/08 11:14 PM, Charles Srstka [EMAIL PROTECTED] wrote:
I'm not sure what you're referring to with regards to accessibility off. If
you are referring to the Allow access for assistive devices check box in
the Universal Access preference pane, that isn't what I was talking about at
On Tue, Jul 8, 2008 at 3:25 PM, Jason Bobier [EMAIL PROTECTED] wrote:
Has anyone figured out how to control a machine's volume level (specifically
muting) from code? I know that you can do it from Applescript, but running
an applescript from code seems to be a rather clunky approach.
This is
*sigh*
I haven't looked at these docs recently. With that in mind, here's how
I think of things…
YES: Cocoa Bindings ®™ is built on KVC, KVO and KVB
KVB is an informal protocol. So Cocoa Bindings™® provides a concrete
implementation (on NSObject) of the KVB protocols.
In addition to
Should be possible, no?
Emacs ;-)
--
Scott Ribe
[EMAIL PROTECTED]
http://www.killerbytes.com/
(303) 722-0567 voice
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