first one never exits ? Will the first one
be processed recursively (no...) ?
Thank you !
Rafael
On 2010-09-21, at 9:54 AM, Keary Suska wrote:
> On Sep 21, 2010, at 5:55 AM, Rafael Cerioli wrote:
>
>> Hi,
>>
>> I'm trying to understand how run loops work. I've
Hi,
I'm trying to understand how run loops work. I've written this useless piece of
code and I'm not sure why "success" does not show up...
What happens is that waitUntilReady never terminates, because it seems that the
runUntilDate in myButtonAction never ends as well.
My theory would be that
Hi,
Images are stored as "XObjects" in the PDF Stream. Either you can parse the
stream yourself, or you use the Voyeur.app sample code, and you will get the
image with its size.
Regards,
Rafael
Le 11 août 2010 à 13:50, Brian Postow a écrit :
>
> On Aug 10, 2010, at 6:49 PM, Brian Postow wrot
Le 18 juil. 2010 à 11:17, Ryan McGann a écrit :
>
> On Jul 18, 2010, at 7:42 AM, Rafael Cerioli wrote:
>
>> Le 18 juil. 2010 à 03:03, Ryan McGann a écrit :
>>> Unfortunately, I can't find the sources at the moment as it was a while
>>> ago, but there wa
Le 18 juil. 2010 à 03:03, Ryan McGann a écrit :
>>
> Unfortunately, I can't find the sources at the moment as it was a while ago,
> but there was an interesting discussion about this topic on the
> macnetworkprog mailing list. Apple found in the early days of iPhone
> programming that threads
Le 17 juil. 2010 à 12:19, Ken Thomases a écrit :
> On Jul 17, 2010, at 10:38 AM, Rafael Cerioli wrote:
>
>> Just out of curiosity, if there is communication between threads, even with
>> runloops, there must be a lock at some point ? To schedule something in the
>> ma
Le 17 juil. 2010 à 06:38, Mike Abdullah a écrit :
>
> On 17 Jul 2010, at 07:02, Kyle Sluder wrote:
>
>> On Fri, Jul 16, 2010 at 10:36 PM, Rafael Cerioli
>> wrote:
>>> I guess I had something wrong, NSURLConnection does not do anything in a
>>> backgrou
Le 16 juil. 2010 à 18:56, Kyle Sluder a écrit :
> On Jul 16, 2010, at 3:46 PM, Rafael Cerioli wrote:
>
>> Hi everybody,
>>
>> What would be the most efficient way to download data without blocking the
>> UI (I'm targeting old iPhone/iPod devices) ?
>>
Hi everybody,
What would be the most efficient way to download data without blocking the UI
(I'm targeting old iPhone/iPod devices) ?
- using a NSURLConnection seams nice, but as it calls its delegate
(-connection:didReceiveData:) on the main thread, it has to take a lock on the
main thread so
Le 31 mai 2010 à 13:41, Alastair Houghton a écrit :
> On 31 May 2010, at 14:03, Rafael Cerioli wrote:
>
>> I guess you need the framework libobjc.A.dylib for that stuff.
>
> 1. That's a dylib (aka DLL, aka shared object), not a framework.
Yes I know that's not a f
Hi,
I guess you need the framework libobjc.A.dylib for that stuff.
Rafael
Le 31 mai 2010 à 08:45, Louis-Philippe a écrit :
> Hi,
>
> I am trying to add dynamic class methods to a class,
> I implement:
>
> @implementation MyClass
>
> + (BOOL)resolveClassMethod:(SEL)sel
> {
> if (sel == @sele
I would advise you to check the transparency in your image. Compositing is not
a simple task to do. And with the Core Animation Instrument, you can see your
FPS and you can color layers that are rendered offscreen. That might give you
some clues.
Rafael Cerioli
Le 19 mai 2010 à 18:51
Hi Gustavo,
When you draw a CGPDFPageRef into a graphic context, Quartz will hold images
inside the PDF page in a sort of cache (at least, it seems with Instrument
Object Alloc). You can only empty that cache by destroying the
CGPDFDocumentRef.
However, if you do not destroy your CGPDFDocumen
First, make sure the "interfaceOrientation" property is correct on your view
controller after the rotation.
If it's the case, check that your view can be resized properly (either with
autoresizing masks or with a custom layoutSubviews, or any other custom
mechanism).
If it's not the case, it m
If you can't see the view, I'd say that the NIB file might not be loaded
properly. You should check if your current target points toward the info.plist
file you expect (project, edit active target, build tab, check Info.plist
file), and then check that your info.plist mentions the right NIB (ke
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