Hello,
I have a custom view that have a square subview. The superview is stretched in
both directions when the device is rotated.
The subview has autoresizingMask=UIViewAutoresizingFlexibleHeight |
UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin |
UIViewAutoresizingFlexib
Hi,
I'm trying out the Preference Pane example (
http://developer.apple.com/library/mac/#documentation/UserExperience/Conceptual/PreferencePanes/Tasks/Sample.html#//apple_ref/doc/uid/2710-BABFCABJ)
but it crashes. I can open the pane, but about 5 seconds after clicking the
checkbox, System Pre
I just found a strange thing on Lion: the backup~ file doesn't get produced
with in-place lightweight migration. The same binary *does* create the backup~
file on Snow Leopard, though. Has anyone else noticed this?
On 2011-07-21, at 8:31 AM, Roland King wrote:
> I suppose I had to get to core
On 2011 Jul 31, at 21:18, Dave Fernandes wrote:
> I just found a strange thing on Lion: the backup~ file doesn't get produced
> with in-place lightweight migration. The same binary *does* create the
> backup~ file on Snow Leopard, though. Has anyone else noticed this?
Have not noticed it becau
On Jul 30, 2011, at 11:39 PM, vincent habchi wrote:
>> Memory is "virtual", the addresses you appear to be working with are not
>> real (i.e. they don't refer to the real address of the physical RAM
>> underneath). Instead, a bit of hardware translates these to the real
>> addresses as needed
On Jul 31, 2011, at 12:27 AM, Ron Hunsinger wrote:
> The point vincent was making was ...
Sorry for the misattribution. I meant "The point Graham Cox and Scott Ribe were
making was ...".
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Dr. Scott B. Steinman
Sent from my iPad
Begin forwarded message:
> From: Barbara Steinman
> Date: July 31, 2011 2:42:01 AM CDT
> To: Graham Cox
> Subject: Re: Ticker tape display
>
> Hi Graham,
>
> Thanks for your help.
>
> I did not consider a CATextLayer because its documentation seeme
Le 31 juil. 2011 à 09:27, Ron Hunsinger a écrit :
> When a process forks, the child and parent get different virtual memory maps
> that, for the time being, happen to point to the same physical memory pages.
> The sharing is an implementation detail, for optimization. Conceptually, the
> parent
I recently wrote a utility program called WindowTiler which moves
around the currently focused window using global shortcuts. If I just
started WindowTiler or used it recently everything is fine, but if the
program idled for some time in the background the next call via a
global shortcut will need
On 30 Jul 2011, at 10:58 PM, Bruno Berisso wrote:
> In the library project I use several categories, one of them add some methods
> to NSDate to move a date around (ej: 'moveDateToNextMonth'). For some reason
> when set the build configuration to Release the calls '[date
> moveDateToNextMonth]'
On 31 Jul 2011, at 2:43 AM, Barbara Steinman wrote:
> I did not consider a CATextLayer because its documentation seemed to indicate
> that very few, if any, animation effects could be applied to it aside from
> changing the text. I'd like to change the transparency of the text, its
> magnificat
On Jul 30, 2011, at 9:10 PM, James Merkel wrote:
> I tried ImageKit and it works great. Excellent quality. Thanks for the
> suggestion, Scott.
> I didn't have to do much more than change an NSImageView to an IKImageView in
> InterfaceBuilder and the code.
>
> However, there doesn't appear to b
I'm trying to add a Dock Tile PlugIn to my application but I can't figured out
why it isn't working.
- I've added a new Target to my project with Wrapper Extension as docktileplugin
- I've added a Class that implements NSDockTilePlugIn with method
-(void)setDockTile:(NSDockTile *)dockTile
{
[do
On Jul 31, 2011, at 1:59 AM, vincent habchi wrote:
> Thanks for these precisions. Actually, you’re right with fork (2), but vfork
> (2), AFAIK, does not copy anything; note that I’m aware that vfork usually is
> meant to be immediately followed by exec (3).
No, fork copies the entire address sp
On Jul 31, 2011, at 8:27 AM, Scott Ribe wrote:
> No, fork copies the entire address space when it is called, but vfork works
> as he described. In neither case will modifications to memory by one process
> by visible by the other.
Oh, hogwash. Of course copy-on-write is a common optimization to
Gang,
I've encountered an odd bug/issue/feature(?) in Lion and want to know
if there's a workaround available.
I have a multithreaded CoreData application. It does a lot of
calculations on the context, so it spawns off a separate thread and
creates a new ManagedObjectContext to do its work. AFAIK
On 31 Jul 2011, at 16:58, Jim Thomason wrote:
> Gang,
>
> I've encountered an odd bug/issue/feature(?) in Lion and want to know
> if there's a workaround available.
>
> I have a multithreaded CoreData application. It does a lot of
> calculations on the context, so it spawns off a separate threa
On Jul 31, 2011, at 4:32 AM, Michael Babin wrote:
On Jul 30, 2011, at 9:10 PM, James Merkel wrote:
I tried ImageKit and it works great. Excellent quality. Thanks for
the suggestion, Scott.
I didn't have to do much more than change an NSImageView to an
IKImageView in InterfaceBuilder and t
On Jul 31, 2011, at 08:58, Jim Thomason wrote:
> I have a multithreaded CoreData application. It does a lot of
> calculations on the context, so it spawns off a separate thread and
> creates a new ManagedObjectContext to do its work. AFAIK, I'm
> following proper Best Practices for multi-threaded
I solved this in my application by using the file wrapper methods
fileWrapperOfType: error: and readFromFileWrapper: ofType: error: instead,
which seem to work fine.
-Zorg:-.
On Jul 27, 2011, at 12:42 AM, Zorg wrote:
> I've just realized I forgot to CC my message to the mailing list.
>
> On J
The following expression generates a warning message (³&&² within ³||²) and
says to include the ³anded² expression in parens. Anybody who understands
basic boolean operator precedence knows this is unnecessary. Bug report?
BOOL isInUse = [super mediaIsInUse];
isInUse = isInUse || [self v
On 2011 Jul 31, at 11:29, Quincey Morris wrote:
> The problem is that I can't think of any reason why it would be acceptable
> for an application to save a document without the user's consent (it takes
> away the user's ability to, at the very least, close the document *without*
> saving chang
Sorry, that should have been posted to Xcode.
On 7/31/11 3:13 PM, "Gordon Apple" wrote:
> The following expression generates a warning message (³&&² within ³||²) and
> says to include the ³anded² expression in parens. Anybody who understands
> basic boolean operator precedence knows this is unn
On Jul 31, 2011, at 1:13 PM, Gordon Apple wrote:
> The following expression generates a warning message (“&&” within “||”) and
> says to include the “anded” expression in parens. Anybody who understands
> basic boolean operator precedence knows this is unnecessary. Bug report?
>
>BOOL isI
On 2011 Jul 30, at 23:00, Jens Alfke wrote:
>
> On Jul 30, 2011, at 10:21 PM, Jerry Krinock wrote:
>
>> I don't think so, Jens. "They" is Apple. Apple has the source code for
>> -initWithCoder: and -encodeWithCoder:.
>
> No they don’t — not for the implementations of those methods in our o
Xcode 3.2.6, iOS 4.3.
My app shows a heartbeat as a flashing red square. Once each second, I execute
the following code. If I use the block style, overall performance of the app
suffers greatly (the UI becomes unresponsive to touches). If I animate the more
traditional way, UI responsiveness se
Are you sure you don't need UIViewAnimationOptionAllowUserInteraction and
animateWithDuration:delay:options:animations:completion:?
On Jul 31, 2011, at 4:20 PM, Rick Mann wrote:
> Xcode 3.2.6, iOS 4.3.
>
> My app shows a heartbeat as a flashing red square. Once each second, I
> execute the fol
Hi all,
I'm currently implementing custom autocomplete functionality into a
NSTextField. I've managed so far to generate a list of my own available
words and these show when escape is pressed.
However, I'd like the autocompletion to automatically show as the user
types.
I'm using the delegate me
On Jul 31, 2011, at 16:23 , Hunter Hillegas wrote:
> Are you sure you don't need UIViewAnimationOptionAllowUserInteraction and
> animateWithDuration:delay:options:animations:completion:?
No, I'm not sure :-) I've never worried about that option before, and don't
know why it would be different
Hello,
Because gcc now supports OpenMP, we can use pragmas for OpenMP without doing
any special steps except for setting "Enable OpenMP" and "-fopenmp".
However, when I tried to use OpenMP functions like :
int omp_get_max_threads(void)
omp.h should be included.
However the location of omp.h is n
On Aug 1, 2011, at 7:32, Rick Mann wrote:
>
> On Jul 31, 2011, at 16:23 , Hunter Hillegas wrote:
>
>> Are you sure you don't need UIViewAnimationOptionAllowUserInteraction and
>> animateWithDuration:delay:options:animations:completion:?
>
> No, I'm not sure :-) I've never worried about th
On Jul 31, 2011, at 17:04 , Roland King wrote:
> On Aug 1, 2011, at 7:32, Rick Mann wrote:
>
>>
>> On Jul 31, 2011, at 16:23 , Hunter Hillegas wrote:
>>
>>> Are you sure you don't need UIViewAnimationOptionAllowUserInteraction and
>>> animateWithDuration:delay:options:animations:completion:?
On Jul 31, 2011, at 17:04 , Roland King wrote:
> On Aug 1, 2011, at 7:32, Rick Mann wrote:
>
>>
>> On Jul 31, 2011, at 16:23 , Hunter Hillegas wrote:
>>
>>> Are you sure you don't need UIViewAnimationOptionAllowUserInteraction and
>>> animateWithDuration:delay:options:animations:completion:?
On Sun, Jul 31, 2011 at 4:29 PM, Joe White wrote:
> Hi all,
>
> I'm currently implementing custom autocomplete functionality into a
> NSTextField. I've managed so far to generate a list of my own available
> words and these show when escape is pressed.
>
> However, I'd like the autocompletion to a
I get this error when using CGImageCreate to recreate an image from the bytes I
previously got from the image. A quick comparison shows that the amount of
bytes is the same, the bytes are the same, and the various parameters of
CGImageCreate correspond to the original image, so I'm running out
Hi all,
We are working on a project that has a server side component, which we
would like host on Google's AppEngine and use OpenID to allow people
to support authentication with existing accounts.
Part of the plan is to build an iOS and hopefully a OSX client for the
application as well. Googlin
On Jul 31, 2011, at 5:51 PM, Devraj Mukherjee wrote:
> Question, is OpenID suited for native iOS apps? Any experiences in
> implementing an OpenID client for a native iOS app or is this actually
> difficult / impossible / unsuited to native apps?
It seems feasible. You’ll probably have to do the
On 01/08/2011, at 10:44 AM, Izak van Langevelde wrote:
> I get this error when using CGImageCreate to recreate an image from the bytes
> I previously got from the image. A quick comparison shows that the amount of
> bytes is the same, the bytes are the same, and the various parameters of
> CG
On 01/08/2011, at 6:13 AM, Gordon Apple wrote:
> Anybody who understands
> basic boolean operator precedence knows this is unnecessary.
True, but who does? I mean, sure, if everyone who ever sees your source has
that fully committed to heart, you're golden. Otherwise, what's the harm of a
few
On 2011-07-31, at 9:11 PM, Graham Cox wrote:
>
> On 01/08/2011, at 10:44 AM, Izak van Langevelde wrote:
>
>> I get this error when using CGImageCreate to recreate an image from the
>> bytes I previously got from the image. A quick comparison shows that the
>> amount of bytes is the same, the
On 01/08/2011, at 11:25 AM, Izak van Langevelde wrote:
>> Are you passing the bytes (or CFData) to the 'data provider' parameter? If
>> so, that's wrong - you need to pass a CGDataProviderRef. Create one using
>> CGDataProviderCreateWithData or CGDataProviderCreateWithCFData, depending on
>> w
On 2011-07-31, at 9:28 PM, Graham Cox wrote:
>
> On 01/08/2011, at 11:25 AM, Izak van Langevelde wrote:
>
>>> Are you passing the bytes (or CFData) to the 'data provider' parameter? If
>>> so, that's wrong - you need to pass a CGDataProviderRef. Create one using
>>> CGDataProviderCreateWithDa
The fault is mine. I misread the class reference as saying it inherited from
NSObject alone. Thanks for pointing that out. I guess I need to get better
glasses.
Scott
>
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