camera shutter sound is not eared the first time.
Hi all.I've implemented an app using the camera (UIImagePickerController). After I've updated my system to iOS 8.1.1 on iPhone 5S, the behaviour of my app is changed. When I take the first picture the sound of the camera shutter is not played. After the first one, the shutter sound is played normally for the next clicks on the shutter button. I'm using Xcode 6.1 Any Idea? Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
iAd banner on iOS 7 simulator
Hi all. Rebuilding a project using an iAd banner with the new Xcode and iOS 7 simulator, I'm unable to visualise the banner on the simulator. Is this a known issue? Luca -- All problems in computer science can be solved by another level of indirection, except for the problem of too many layers of indirection. – David J. Wheeler ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: OS X 10.8.5 Can't detect FactTime Camera on new macbook air
Have you tried to do a hardware reset of your macbook? I had the same problem passing from 10.8.3 to 10.8.4 and a hardware reset has solved my problem. The problem is I've no idea how to perform a hardware reset on a MacBook Air :-) Luca. -- All problems in computer science can be solved by another level of indirection, except for the problem of too many layers of indirection. – David J. Wheeler On Sep 17, 2013, at 3:26 PM, Zhuang Xu stron...@gmail.com wrote: recently, I got some feedback about my app can't user camera on new macbook air(2013) when update OS Version to OS X 10.8.5. when debugged i found calling [QTCaptureDevice inputDevices] only get Audio Device, no Video Device. Is there something change about QTKit framework in OS X 10.8.5? does somebody have the same problem? thanks a lot -- Best Regards, strongxu ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to luca_cicirie...@hotmail.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Number of chars
No problem :-) Luca On Mar 21, 2013, at 5:59 PM, Luther Baker lutherba...@gmail.com wrote: I apologize for leading you the wrong way Luca! -Luther On Thu, Mar 21, 2013 at 9:46 AM, Luca Ciciriello luca_cicirie...@hotmail.com wrote: Ok, thanks. Luca. On Mar 21, 2013, at 3:43 PM, Glenn L. Austin gl...@austin-soft.com wrote: On Mar 21, 2013, at 2:34 AM, Jean-Daniel Dupas devli...@shadowlab.org wrote: Le 21 mars 2013 à 09:27, Luca Ciciriello luca_cicirie...@hotmail.com a écrit : Hi all. I'm using in my iOS project some Objective-C++ modules. Here I have some conversion from NSString to C++11 std::string. After this conversion I found (correctly) in my std::string some 2-byte characters. My question is: How can I count the number of chars and not the numbers of byte in my std::string? Don't use std::string to store unicode string. They are not design to support such content. You can use std::wstring instead. Actually, std::string works *just fine* for UTF-8 strings. It's just that, in Unicode, 1 character doesn't necessarily fit in 1 byte. Also, you can't easily do truncation of strings (you might be truncating the string in the middle of a multi-byte sequence -- which is true in pretty much every encoding except UCS-4). UTF-8 is relatively easy to work with, however. You look at the previous byte in the string to see if your current character is part of a multi-byte sequence or not -- and keep going back until you find one that doesn't have the high-bit set, and that's the last character of the previous sequence. Of course, that go back doesn't mean anything if you're already at the first byte in your string... -- Glenn L. Austin, Computer Wizard and Race Car Driver http://www.austin-soft.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/lutherbaker%40gmail.com This email sent to lutherba...@gmail.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
UIActivityIndicatorView
Hi all.
I use an activity indicator in order to show, in my UIViewController, a work
in progress activity.
here my code
- (void)myMethod
{
[[self activityElab] setHidden:NO];
[[self activityElab] startAnimating];
// here I call a very CPU-intensive method.
[[self activityElab] setHidden:YES];
[[self activityElab] stopAnimating];
}
My problem is that nothing appear (activity indicator) when myMethod is called.
Now if I remove (comment) the call to my intensive activity method all is
working fine.
Any idea? I've tested this code both on the simulator and on a device (iPad)
with iOS 5.0 and iOS 6.0
My environment is Xcode 4.5.2 on OS X 10.8.2.
Thanks in advance.
Luca.
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Re: UIActivityIndicatorView
Understood, thanks.
Luca.
On Jan 15, 2013, at 4:31 PM, Uli Kusterer witness.of.teacht...@gmx.net wrote:
On Jan 15, 2013, at 3:18 PM, Luca Ciciriello luca_cicirie...@hotmail.com
wrote:
I use an activity indicator in order to show, in my UIViewController, a
work in progress activity.
here my code
- (void)myMethod
{
[[self activityElab] setHidden:NO];
[[self activityElab] startAnimating];
// here I call a very CPU-intensive method.
[[self activityElab] setHidden:YES];
[[self activityElab] stopAnimating];
}
My problem is that nothing appear (activity indicator) when myMethod is
called. Now if I remove (comment) the call to my intensive activity method
all is working fine.
Any idea? I've tested this code both on the simulator and on a device (iPad)
with iOS 5.0 and iOS 6.0
My environment is Xcode 4.5.2 on OS X 10.8.2.
That won't work. Views are only redrawn once your method returns. So while
your activity indicator is shown and hidden, nobody will ever see it. If you
do activities that take a long time, you'd better split them up into smaller
NSOperations which let the main thread redraw the UI in between each
operation. Or if you have to, use a separate thread, but that's hard to get
right, and easy to get wrong in a way that causes random hard-to-find crashes.
Cheers,
-- Uli Kusterer
The Witnesses of TeachText are everywhere...
http://www.zathras.de
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lambda in C++
Hi All Is there some WWDC2012 video section talking about lambda in C++ 0x11? Thanks. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: lambda in C++
I've read that Apple LLVM supports many specific features of the C++ new standard including lambda functions. Luca. On Oct 17, 2012, at 10:36 AM, Mikkel Islay my.inputstr...@googlemail.com wrote: Luca, On 17 Oct 2012, at 10:19, Luca Ciciriello wrote: Is there some WWDC2012 video section talking about lambda in C++ 0x11? I can't imagine why WWDC-talks would touch specifically on new language features in C++. Are you looking for information on lambdas in relation to Apple's technologies, or on the feature in general? Mikkel ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: lambda in C++
Thanks Luca. On Oct 17, 2012, at 10:58 AM, Jean-Daniel Dupas devli...@shadowlab.org wrote: If you want to see good conferences about C++11, you may have a look at the Going Native 2012 videos. While this is a Microsoft event, they mostly talk only about standard C++ and it even include a clang specific conference. http://channel9.msdn.com/Events/GoingNative/GoingNative-2012 Le 17 oct. 2012 à 10:44, Luca Ciciriello luca_cicirie...@hotmail.com a écrit : I've read that Apple LLVM supports many specific features of the C++ new standard including lambda functions. Luca. On Oct 17, 2012, at 10:36 AM, Mikkel Islay my.inputstr...@googlemail.com wrote: Luca, On 17 Oct 2012, at 10:19, Luca Ciciriello wrote: Is there some WWDC2012 video section talking about lambda in C++ 0x11? I can't imagine why WWDC-talks would touch specifically on new language features in C++. Are you looking for information on lambdas in relation to Apple's technologies, or on the feature in general? Mikkel ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/devlists%40shadowlab.org This email sent to devli...@shadowlab.org -- Jean-Daniel ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
setting font
Hi All. I'm trying to set a specific font in my UITextView. The font is Chalkboard SE Regular and my code is [[self textView] setFont:[UIFont fontWithName:@Chalkboard se regular size:39.0f]]; but nothing appear un my UITextView. Where is my mistake? Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
gesture
Hi All. Probably my problem is very stupid with a very immediate answer, but I'm very new using storyboard. I've have 2 pages. in the first page I've the following code: @property(strong, nonatomic) IBOutlet UISwipeGestureRecognizer *swipeGestureNext; 1) swipeGestureNext = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:nil]; 2) [swipeGestureNext setDirection:UISwipeGestureRecognizerDirectionLeft]; 3) [[self view] addGestureRecognizer:swipeGestureNext]; Then I've used a Swipe Gesture Recognizer (connected with swipeGestureNext) and I've connected it, in the storyboard, with the second page. My problem is that the only direction recognised is from right to left. Where is my mistake? Thanks for any answer. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: setting font
Thanks, You are right. My problem was in the name of the font (@ChalkboardSE-Regular) Luca. On Aug 6, 2012, at 7:30 PM, Jens Alfke j...@mooseyard.com wrote: On Aug 6, 2012, at 1:05 AM, Luca Ciciriello luca_cicirie...@hotmail.com wrote: [[self textView] setFont:[UIFont fontWithName:@Chalkboard se regular size:39.0f]]; Make sure that UIFont call isn't returning nil. In my experience, APIs that look up fonts by name are very picky about the name (for instance, you lowercased SE and didn't capitalize Regular). Moreover, the internal name may not match the displayed name. —Jens ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Core Image
Hi All. I'm porting some CoreImage code from MacOS X to iOS and I'm unable to find the key KCGImagePropertyOrientation. My doubt is: Is this key available in iOS? I'm using iOS 5.1 with Xcode 4.3.3 Thanks in advance for any answer. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Core Image
I build using CoreImage.framework and including CoreImage/CoreImage.h header The BASE SDK is 5.1 and the Deployment Target is 5.1 The error I get is Use of undeclared identifier KCGImagePropertyOrientation. Is there some other header I've to include? Luca. On Jun 15, 2012, at 2:41 PM, Roland King wrote: It's in the documentation as iOS4.0 and later and it's in the header file too grep kCGImagePropertyOrientation * CGImageProperties.h:IMAGEIO_EXTERN const CFStringRef kCGImagePropertyOrientation IMAGEIO_AVAILABLE_STARTING(__MAC_10_4, __IPHONE_4_0); Did you pick the right framework? It's normally, and indeed in this case is, listed at the top of the documentation for the symbol. On Jun 15, 2012, at 8:24 PM, Luca Ciciriello wrote: Hi All. I'm porting some CoreImage code from MacOS X to iOS and I'm unable to find the key KCGImagePropertyOrientation. My doubt is: Is this key available in iOS? I'm using iOS 5.1 with Xcode 4.3.3 Thanks in advance for any answer. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/rols%40rols.org This email sent to r...@rols.org ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Core Image
Yes this is the problem. Thanks Luca. On Jun 15, 2012, at 4:03 PM, Fritz Anderson wrote: On Fri, June 15, 2012 7:24 am, Luca Ciciriello wrote: Hi All. I'm porting some CoreImage code from MacOS X to iOS and I'm unable to find the key KCGImagePropertyOrientation. I notice that you keep spelling it KCGImagePropertyOrientation. The proper spelling is kCGImagePropertyOrientation, with a lower-case k. -- F -- Fritz Anderson Xcode 4 Unleashed - Classics professors ask for it by name. x4u.manoverboard.org ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Accelerate framework
Hi All. A simple question.
Using the accelerate framework in iOS 5.1 I've imported the header
Accelerate/Accelerate.h and in my code I'm using the line:
uint_8 kernel = {-2, -2, 0, -2, 6, 0, 0, 0, 0};
My problem is that I've got the error:
Use of undeclared identifier uint_8.
Which is the header I've to use for uint_8?
Thanks in advance for any answer.
Luca.
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Re: Accelerate framework
Yes You are right. It was a my stupid syntax error.
L.
On May 12, 2012, at 10:34 AM, Ken Thomases wrote:
On May 12, 2012, at 3:25 AM, Luca Ciciriello wrote:
Using the accelerate framework in iOS 5.1 I've imported the header
Accelerate/Accelerate.h and in my code I'm using the line:
uint_8 kernel = {-2, -2, 0, -2, 6, 0, 0, 0, 0};
My problem is that I've got the error:
Use of undeclared identifier uint_8.
Which is the header I've to use for uint_8?
Do you perhaps mean uint8_t? Certainly, the Accelerate framework won't
require you to use any type which it hasn't included the definition for.
Regards,
Ken
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Re: Accelerate framework
Now my problem is:
How can I rebuild an UIImage from the output of the vImageConvolve_ARGB
elaboration?
I can't find any code sample on this.
L.
On May 12, 2012, at 11:16 AM, Luca Ciciriello wrote:
Yes You are right. It was a my stupid syntax error.
L.
On May 12, 2012, at 10:34 AM, Ken Thomases wrote:
On May 12, 2012, at 3:25 AM, Luca Ciciriello wrote:
Using the accelerate framework in iOS 5.1 I've imported the header
Accelerate/Accelerate.h and in my code I'm using the line:
uint_8 kernel = {-2, -2, 0, -2, 6, 0, 0, 0, 0};
My problem is that I've got the error:
Use of undeclared identifier uint_8.
Which is the header I've to use for uint_8?
Do you perhaps mean uint8_t? Certainly, the Accelerate framework won't
require you to use any type which it hasn't included the definition for.
Regards,
Ken
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Audio question
Hi All, I'm using an AVAudioPlayer object to run some Garage Band loop in my App. My question is how to delete the object when I live the view. I've set to stop the AVAudioPlayer object when I live to stop the music, but the object is not destroyed. Have I to set object=nil; befor exit? Anyway, can I use a garage band loop in my commercial App? Thanks for any answer. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
iPad 5.1 simulator
Is it possible to use MPMediaPickerController with the iOS 5.x simulator? I've used it but I get the following exception: 'NSInternalInconsistencyException', reason: 'Unable to load iPodUI.framework' The code I've used is: MPMediaPickerController *picker = [[MPMediaPickerController alloc] initWithMediaTypes:MPMediaTypeAny]; [picker setDelegate:self]; [picker setAllowsPickingMultipleItems:YES]; [picker setPrompt:@Background Music]; [self presentModalViewController:picker animated:YES]; Thanks in advance for any answer. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
background image
Hi All. Is there a way from iOS code to set an UIImage as iPad desktop wallpaper? Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
iOS API
Hi All. Is there a way to programmatically shutting off the iPhone? In other world I'm searching a public API to control the power manager of the iPhone. Searching on iOS documentation I haven't found nothing (only thing I can do is monitoring the status of the battery.) and this make me think that shutting off the iPhone from an app isn't allowed (nothing found about that in App Store Review Guidelines). Thanks in advance for any answer. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
MapKit
Hi All. Is there a way to load a custom map (instead of Google map) in the MKMapView component? Thanks. Luca.___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Text to speech
Hi All Is there in iOS 5 something like COCOA NSSpeechSynthesizer to be used to read some text on iPhone? Thanks for any answer. Luca.___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Natural language
Hi, All.
I've implemented some sample code using NSLinguisticTagger class and i've found
some weird behavior.
I'me using the following code to analyze a simple english phrase:
NSRange textrange = NSMakeRange(0, [phrase length]);
[tagger enumerateTagsInRange:textrange
scheme:NSLinguisticTagSchemeLexicalClass
options:0
usingBlock:
^(NSString *wordType,
NSRange wordRange,
NSRange sentenceRange, BOOL *stop)
{
if(wordType == NSLinguisticTagNoun)
{
// Show tag
}
if(wordType == NSLinguisticTagPronoun)
{
// Show tag
}
if(wordType ==
NSLinguisticTagDeterminer)
{
// Show tag
}
…etc for each NSLinguisticSomething
constant.
}];
If I analyze the phrase: I am a woman I got the correct result :
I -- pronoun
am -- verb
A -- determiner
woman -- noun
but if i analyze the phrase: I am a man I got the result:
I -- otherword
am -- otherword
a -- otherword
man -- otherword.
I've initialized the NSLinguisticTagger class as follow:
NSArray *tagScheme = [NSArray
arrayWithObjects:NSLinguisticTagSchemeLexicalClass,
NSLinguisticTagSchemeNameType,
NSLinguisticTagSchemeLanguage, nil];
tagger = [[NSLinguisticTagger alloc] initWithTagSchemes:tagScheme
options:0];
So where is my mistake? Why I get an error if I try to analyze a simple phrase
like I am a man?
The behavior is the same on the device (iOS 5.0.1) and on the simulator. I'm
using MaOS X 10.7.2 with Xcode 4.2.
Thanks for any answer.
Luca.
On Nov 14, 2011, at 5:56 PM, Douglas Davidson wrote:
There is also some documentation available in the Foundation release notes
for Lion
http://developer.apple.com/library/mac/#releasenotes/Cocoa/Foundation.html
and the NSLinguisticTagger class reference
http://developer.apple.com/library/mac/#documentation/Cocoa/Reference/NSLinguisticTagger_Class/Reference/Reference.html.
If you have specific questions, you can send them to the list.
Douglas Davidson
On Nov 14, 2011, at 7:02 AM, Luca Ciciriello wrote:
Yes, indeed!!!
On Nov 14, 2011, at 2:56 PM, Eric E. Dolecki wrote:
Just started watching this video - it's awesome.
- Eric
On Mon, Nov 14, 2011 at 3:32 AM, Luca Ciciriello
luca_cicirie...@hotmail.com wrote:
Thanks Vincent, that should solve my problems.
Luca.
Subject: Re: Natural language
From: mailingli...@satsumac.com
Date: Sun, 13 Nov 2011 21:37:01 +0100
CC: cocoa-dev@lists.apple.com
To: luca_cicirie...@hotmail.com
The Advanced Text Processing session from WWDC '11 should be of help.
https://developer.apple.com/videos/wwdc/2011/
On Nov 13, 2011, at 4:31 PM, Luca Ciciriello wrote:
Hi All.
Any one knows how to use the class NSLinguisticTagger in order to
decompose a phrase in its grammar components (name, adjective, verb,
etc.)?
Thanks for any answer.
Luca
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Re: Natural language
Thanks for your answer. This solve my problem :-) Luca. On Nov 17, 2011, at 5:39 PM, Douglas Davidson wrote: On Nov 17, 2011, at 7:51 AM, Luca Ciciriello wrote: but if i analyze the phrase: I am a man I got the result: I -- otherword am -- otherword a -- otherword man -- otherword. I've initialized the NSLinguisticTagger class as follow: NSArray *tagScheme = [NSArray arrayWithObjects:NSLinguisticTagSchemeLexicalClass, NSLinguisticTagSchemeNameType, NSLinguisticTagSchemeLanguage, nil]; tagger = [[NSLinguisticTagger alloc] initWithTagSchemes:tagScheme options:0]; So where is my mistake? Why I get an error if I try to analyze a simple phrase like I am a man? The behavior is the same on the device (iOS 5.0.1) and on the simulator. I'm using MaOS X 10.7.2 with Xcode 4.2. Those are the results you will get if you don't specify the language of the text, and the system concludes that there is insufficient text to confidently identify the language. If there were additional text in the string you passed in, it would be used to help identify the language. Alternatively, if you know the language of the text, you can specify it using setOrthography:range:. That was shown in the final example in the WWDC presentation, in the following form: [tagger setOrthography:[NSOrthography orthographyWithDominantScript:@Latn languageMap:[NSDictionary dictionaryWithObject:[NSArray arrayWithObject:@en] forKey:@Latn]] range:NSMakeRange(0, length)]; which specifies that the text is to be treated as being entirely in English. Douglas Davidson ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
RE: Natural language
Thanks Vincent, that should solve my problems. Luca. Subject: Re: Natural language From: mailingli...@satsumac.com Date: Sun, 13 Nov 2011 21:37:01 +0100 CC: cocoa-dev@lists.apple.com To: luca_cicirie...@hotmail.com The Advanced Text Processing session from WWDC '11 should be of help. https://developer.apple.com/videos/wwdc/2011/ On Nov 13, 2011, at 4:31 PM, Luca Ciciriello wrote: Hi All. Any one knows how to use the class NSLinguisticTagger in order to decompose a phrase in its grammar components (name, adjective, verb, etc.)? Thanks for any answer. Luca ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Natural language
Yes, indeed!!! On Nov 14, 2011, at 2:56 PM, Eric E. Dolecki wrote: Just started watching this video - it's awesome. - Eric On Mon, Nov 14, 2011 at 3:32 AM, Luca Ciciriello luca_cicirie...@hotmail.com wrote: Thanks Vincent, that should solve my problems. Luca. Subject: Re: Natural language From: mailingli...@satsumac.com Date: Sun, 13 Nov 2011 21:37:01 +0100 CC: cocoa-dev@lists.apple.com To: luca_cicirie...@hotmail.com The Advanced Text Processing session from WWDC '11 should be of help. https://developer.apple.com/videos/wwdc/2011/ On Nov 13, 2011, at 4:31 PM, Luca Ciciriello wrote: Hi All. Any one knows how to use the class NSLinguisticTagger in order to decompose a phrase in its grammar components (name, adjective, verb, etc.)? Thanks for any answer. Luca ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/edolecki%40gmail.com This email sent to edole...@gmail.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: Natural language
Thanks. These references are very useful and Your video (session 128) with Jennifer Moore has been really illuminating. Thanks again. Luca. On Nov 14, 2011, at 5:56 PM, Douglas Davidson wrote: There is also some documentation available in the Foundation release notes for Lion http://developer.apple.com/library/mac/#releasenotes/Cocoa/Foundation.html and the NSLinguisticTagger class reference http://developer.apple.com/library/mac/#documentation/Cocoa/Reference/NSLinguisticTagger_Class/Reference/Reference.html. If you have specific questions, you can send them to the list. Douglas Davidson On Nov 14, 2011, at 7:02 AM, Luca Ciciriello wrote: Yes, indeed!!! On Nov 14, 2011, at 2:56 PM, Eric E. Dolecki wrote: Just started watching this video - it's awesome. - Eric On Mon, Nov 14, 2011 at 3:32 AM, Luca Ciciriello luca_cicirie...@hotmail.com wrote: Thanks Vincent, that should solve my problems. Luca. Subject: Re: Natural language From: mailingli...@satsumac.com Date: Sun, 13 Nov 2011 21:37:01 +0100 CC: cocoa-dev@lists.apple.com To: luca_cicirie...@hotmail.com The Advanced Text Processing session from WWDC '11 should be of help. https://developer.apple.com/videos/wwdc/2011/ On Nov 13, 2011, at 4:31 PM, Luca Ciciriello wrote: Hi All. Any one knows how to use the class NSLinguisticTagger in order to decompose a phrase in its grammar components (name, adjective, verb, etc.)? Thanks for any answer. Luca ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/edolecki%40gmail.com This email sent to edole...@gmail.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/ddavidso%40apple.com This email sent to ddavi...@apple.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to luca_cicirie...@hotmail.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Natural language
Hi All. Any one knows how to use the class NSLinguisticTagger in order to decompose a phrase in its grammar components (name, adjective, verb, etc.)? Thanks for any answer. Luca.___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
CoreBluetooth framework
Hai List. Is there someone knowing where I can find some line of sample code about CoreBluetooth framework? Thanks in advance for any answer. Luca.___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
newbie question
Hi All. Im' new in Cocoa and Cocoa touch programming. My question is: How can I make the keyboard disappear when I use a UITextView conroller? In my class I've a Text field and a Text view controller and in my declaration I'v added the delegates: UITextFieldDelegate, UITextViewDelegate now In the case of UITextField I've used the method : - (BOOL)textFieldShouldReturn:(UITextField *)textField but there isn't nothing of similar for resign the first responder in the case of UITextView. Thanks in advance. Luca.___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Re: newbie question (SOLVED)
Sorry for this question. I've find out how to solve my problem in apple documentation. At my first reading I'd missed it. Luca. On Mar 18, 2011, at 4:17 PM, Luca Ciciriello wrote: Hi All. Im' new in Cocoa and Cocoa touch programming. My question is: How can I make the keyboard disappear when I use a UITextView conroller? In my class I've a Text field and a Text view controller and in my declaration I'v added the delegates: UITextFieldDelegate, UITextViewDelegate now In the case of UITextField I've used the method : - (BOOL)textFieldShouldReturn:(UITextField *)textField but there isn't nothing of similar for resign the first responder in the case of UITextView. Thanks in advance. Luca.___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to luca_cicirie...@hotmail.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
RE: Lyrics in an application
Hi. I've found that SQLite is very useful in this kind of Mac|iPhone|iPad applications. Is easy to use, fast and can contain a huge quantity of data in a single not to big file. Using Google you can find many examples how to use in Xcode SQLite and Objective-C. This one: http://thinkitdifferently.wordpress.com/2009/03/22/using-sqlite3-c-api-in-cocoa-with-xcode/ is one of that example. Bye. Luca. From: edole...@gmail.com Date: Tue, 21 Sep 2010 08:20:38 -0400 To: cocoa-dev@lists.apple.com Subject: Lyrics in an application I'm new to trying this, but I am working on an app specific to a band and one of the features is the ability to browse albums, click on a song for that album and ultimately get the lyrics for that track. However I see that LyricWiki only allows a small portion of the lyrics to be returned via their APIs now. Should I make an XML file someplace on a server, include an XML file to the application (for offline), use a database local to the app, or just make a dictionary that contains the information? Google Voice: (508) 656-0622 Twitter: eric_dolecki XBoxLive: edolecki PSN: eric_dolecki http://blog.ericd.net ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to luca_cicirie...@hotmail.com ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
RE: Reboot? Slow First Run
Hi Leonardo. Which version of OS are you using? Which architecture (32/64 bit), Which version of compiler? I don't know if this matter, but is useful for me in order to try to reproduce your behaviour. Luca. Date: Thu, 3 Dec 2009 12:47:27 +0100 From: mac.iphone@gmail.com To: cocoa-dev@lists.apple.com Subject: Reboot? Slow First Run Hi, my app executes a given task in 1.2 seconds, all the time. I can quit the application, relaunch it, run the same task several times and it always takes 1.2 seconds. But if I reboot the machine, I launch the application and run the same task for the first time, it takes 13 seconds! This problem occurs at any reboot. Then if I run the task again it always takes 1.2 seconds. What do I miss? The task simply calls contentsOfDirectoryAtPath then reads all the 10,000 files (=2 kb each) and put the contents into an array. I can show my code, if necessary. Regards -- Leonardo ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to luca_cicirie...@hotmail.com _ Have more than one Hotmail account? Link them together to easily access both http://clk.atdmt.com/UKM/go/186394591/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
real beginner question
Hi All. I'm a real beginner in Objective-C/Cocoa developing and I have two questions. First of all I want to ask to you if exists a list dedicated to beginners as I am. This in order to not bother the real programmers in this developer list with real beginner question. The second question (the technical one) is: Exists a Functional Programming stile (property/functionality) I can use in Objective-C 2.0 (I am a Haskell programmer and a C++ programmer)? Thanks in advance. Luca. _ Got more than one Hotmail account? Save time by linking them together http://clk.atdmt.com/UKM/go/186394591/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
RE: real beginner question
Thanks Sebastian. I'll read very carefully the paper you suggest. Bye. Luca. From: sebastianmor...@mac.com To: luca_cicirie...@hotmail.com Subject: Re: real beginner question Date: Mon, 16 Nov 2009 10:39:26 +0100 CC: Cocoa-dev@lists.apple.com Dear Luca, 1. IMHO, providing help for beginners is one aspect of this list. There are some people with extraordinary teaching skills registered here! As long as you do some initial research (Apple Docs, Google, etc) before posting and respect common mailing list etiquette, I'd say it's fine to ask beginner questions. However, you should also take a look at stackoverflow, which is not a mailing list, so the email noise issue is not as relevant there as it is here. 2. You might want to read http://developer.apple.com/mac/library/documentation/cocoa/Conceptual/ObjectiveC/Introduction/introObjectiveC.html , this will answer all basic questions about ObjC. Have fun! Sebastian Am 16.11.2009 um 09:18 schrieb Luca Ciciriello luca_cicirie...@hotmail.com : Hi All. I'm a real beginner in Objective-C/Cocoa developing and I have two questions. First of all I want to ask to you if exists a list dedicated to beginners as I am. This in order to not bother the real programmers in this developer list with real beginner question. The second question (the technical one) is: Exists a Functional Programming stile (property/functionality) I can use in Objective-C 2.0 (I am a Haskell programmer and a C++ programmer)? Thanks in advance. Luca. _ Got more than one Hotmail account? Save time by linking them together http://clk.atdmt.com/UKM/go/186394591/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/sebastianmorsch%40mac.com This email sent to sebastianmor...@mac.com _ Got more than one Hotmail account? Save time by linking them together http://clk.atdmt.com/UKM/go/186394591/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
template metaprogramming optimization in COCOA app
Hi list. I've included in an Objective-C++ project some part of a my old application written in pure ANSI ISO/IEC 14882:2006 C++. For the portability sake was very important to me the compliance with this standard. In this ANSI C++ application I've used the template metaprogramming methodology in order to achieve some level of compile- time optimizations. My question is: These optimizations are still there when this C++ code is insert in a Objective-C++ COCOA app? Thanks in advance. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
Exit an Application
Hi All.
I Know this, may be, is the most stupid question on this list by I'm
pretty new using cocoa (I'm a C++ developer).
I've created an application with a button Exit and I've connected it
with the method:
- (IBAction)exitApp:(id)sender
{
// TODO
}
Now my question is: Which call I have to do to quit my application
instead of // TODO?
Is there a NSsomething to call?
Thanks in advance for any help.
Luca.
P.S.
I know you can answer me to read some manual before post these
questions, but I've to release this app to my boss in less than an
hour. Sorry.
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Re: Exit an Application
Thanks to everybody. You saved my life I'v released the application to my Boss just in time. Bye. Luca. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
RE: Merry Christmas
Thank you very much.A Merry Christmas to all the list members. May the knowledge, the meaning and the light be with you.Luca. From: jote...@charter.net To: cocoa-dev@lists.apple.com; xcode-us...@lists.apple.com Date: Thu, 25 Dec 2008 07:24:54 -0500 CC: Subject: Merry Christmas A very Merry and Blessed! Christmas to all of you and your families and friends John Love Touch the Future! Teach! ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to luca_cicirie...@hotmail.com _ Live Search presents Big Snap II - win John Lewis vouchers http://clk.atdmt.com/UKM/go/117442309/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
RE: Any reason to avoid GCC-4.2 for Leopard and later targeted code?
Probably not. But we are speaking about linking against 10.5 SDK and in this framework I don't see any restriction to use GCC-4.2. Luca. From: [EMAIL PROTECTED]: [EMAIL PROTECTED]; [EMAIL PROTECTED]: Re: Any reason to avoid GCC-4.2 for Leopard and later targeted code?Date: Wed, 3 Dec 2008 07:00:00 -0800 How about with Tiger users? Do the applications work there, too? BobSent from my iPhone On Dec 3, 2008, at 6:47 AM, Luca Ciciriello [EMAIL PROTECTED] wrote: No Idea, but I use currently GCC-4.2 for my Apps. I've to say that my applications are C++ and Objective-C++ apps.I haven't found any problem using GCC-4.2 on Leopard. Luca.www.mitosrl.com From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Date: Wed, 3 Dec 2008 09:31:35 -0500 Subject: Any reason to avoid GCC-4.2 for Leopard and later targeted code? I've run into an apparent codegen bug (related to Obj-C properties) that appears to be fixed in GCC-4.2. GCC-4 is still the system compiler on Leopard. For code targetting Leopard and later (linked against the 10.5 SDK) are there any gotchas or other issues I should be aware of before I switch over to using 4.2 to build? Jim ___ Do not post admin requests to the list. They will be ignored. Xcode-users mailing list ([EMAIL PROTECTED]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/xcode-users/luca_ciciriello%40hotmail.com This email sent to [EMAIL PROTECTED] Take your friends with you with Mobile Messenger. Click Here! ___Do not post admin requests to the list. They will be ignored.Xcode-users mailing list ([EMAIL PROTECTED])Help/Unsubscribe/Update your Subscription:http://lists.apple.com/mailman/options/xcode-users/bob%40gluetools.comThis email sent to [EMAIL PROTECTED] _ Get a bird’s eye view of the world with Multimap http://clk.atdmt.com/GBL/go/115454059/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
cString
Hi All.Recently I've installed the new Xcode 3.1.2 and I've removed my old Xcode 2.5.I've compiled with Xcode 3.1.2 (using the optional compiler GCC 4.2) one of the my Objective-C++ project. No problem, but I've got a warning about the code line: string elem = [[[gridArrayObjc objectAtIndex:i] stringValue] cString];The warning is: Warning: 'cString' is deprecated [...]. Well, in which way can I modify my code line in order to eliminate the deprecated cString?Thanks in advance for any answer.Luca.www.mitosrl.com _ Win £1000 John Lewis shopping sprees with BigSnapSearch.com http://clk.atdmt.com/UKM/go/117442309/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
RE: cString
Thanks Mattias, UTF8String has solved my problem.Bye.Luca Date: Thu, 27 Nov 2008 20:54:11 +0100 From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: cString CC: cocoa-dev@lists.apple.com On Thu, Nov 27, 2008 at 20:48, Luca Ciciriello [EMAIL PROTECTED] wrote: Hi All.Recently I've installed the new Xcode 3.1.2 and I've removed my old Xcode 2.5.I've compiled with Xcode 3.1.2 (using the optional compiler GCC 4.2) one of the my Objective-C++ project. No problem, but I've got a warning about the code line: string elem = [[[gridArrayObjc objectAtIndex:i] stringValue] cString];The warning is: Warning: 'cString' is deprecated [...]. Well, in which way can I modify my code line in order to eliminate the deprecated cString? Hi Luca, Have you noticed that you can hold down the ALT modifier key and double click on a method name to bring up the relevant documentation for that method? If you do that on cString, you'll see something like this: Returns a representation of the receiver as a C string in the default C-string encoding. (Deprecated in Mac OS X v10.4. Use cStringUsingEncoding: or UTF8String instead.) Regards Mattias _ See the most popular videos on the web http://clk.atdmt.com/GBL/go/115454061/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
RE: using C++ STL in Empty Project
Could you please give to me more info? Which compiler are you using? What kind of project are you attempting to build (Obj-C,/Obj-C++/C/C++)? Luca. From: [EMAIL PROTECTED] To: cocoa-dev@lists.apple.com Date: Mon, 24 Nov 2008 12:27:22 + Subject: using C++ STL in Empty Project Hi all,I want to use c++ STL in a empty project, but there are some linking errors... Does anyone know how to fix it?Are there any pre-steps to setup the environment (such as set include path, or include some framework, etc).Thanks in advance.Best Wishes! Shuo SongSchool of Software Engineering,Tongji UniversityMP:+86 136-4161-7161 _ 超炫人气榜给您所有偶像的最新资讯和排名，快来支持自己的偶像！ http://cnweb.search.live.com/xrank/results.aspx?q=%e5%91%a8%e6%9d%b0%e4%bc%a6FORM=MSNH ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to [EMAIL PROTECTED] _ Win £1000 John Lewis shopping sprees with BigSnapSearch.com http://clk.atdmt.com/UKM/go/117442309/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
RE: Problem using GCC 4.2
I'd a similar problem. I've solved it removing all the pre-define preprocessor macro expecially __gnu_debug_def. Try this way. Luca. www.mitosrl.com Date: Fri, 21 Nov 2008 10:23:56 +0100 From: [EMAIL PROTECTED] To: cocoa-dev@lists.apple.com Subject: Problem using GCC 4.2 I tried to upgrade a small test project from gcc 4.0 to gcc 4.2 by changin the compiler version in the Project Info window but I get a strange compiler error: error: current namespace 'std' does not enclose strongly used namespace '__gnu_debug_def' ... in the file c++config.h which is included from string. If I change back to gcc 4.0 the build succeeds and if I try to get the error in a new project it works as well. Any ideas? / Påhl ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to [EMAIL PROTECTED] _ See the most popular videos on the web http://clk.atdmt.com/GBL/go/115454061/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
FW: failing opening socket
Thanks for the answer. Yes, I'm working as root but I'm still unable to find a solution to my problem. Unfortunately I've to implement this blessed ping function in C++ inside my cocoa app. I've used the following code without any results: struct hostent *hp = 0; struct sockaddr_in dest; int sockIcmp = socket(AF_INET, SOCK_DGRAM, IPPROTO_ICMP); hp = gethostbyname(10.63.10.70); memcpy((dest.sin_addr),hp-h_addr,hp-h_length); dest.sin_family = AF_INET; int bwrote = sendto(sockIcmp,buf_out,buf_out_size, (sockaddr*)dest, sizeof(dest)); To open the socket I'd to substitute the SOCK_RAW with SOCK_DGRAM. In this way the socket is succesfully open, but the function sendto returns always -1. Is there some other way to implement a ping function in C++ working on Mac OS X? (this code, in Linux works fine). Thanks in advance for any idea. Luca From: [EMAIL PROTECTED] To: cocoa-dev@lists.apple.com Date: Fri, 22 Aug 2008 18:12:41 +0100 Subject: failing opening socket Hi all. I'm porting a Linux project (using sockets to implement a ping function) on Mac OS X. My problem is that the function: int sock_icmp = socket(AF_INET, SOCK_RAW, IPPROTO_ICMP); returns always -1. Where is my mistake? For me is the very first time using socket on Mac. Thanks in advance for any idea. Luca. _ Win New York holidays with Kellogg’s Live Search http://clk.atdmt.com/UKM/go/107571440/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to [EMAIL PROTECTED] _ Win New York holidays with Kellogg’s Live Search http://clk.atdmt.com/UKM/go/107571440/direct/01/ _ Win a voice over part with Kung Fu Panda Live Search and 100’s of Kung Fu Panda prizes to win with Live Search http://clk.atdmt.com/UKM/go/107571439/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
failing opening socket
Hi all. I'm porting a Linux project (using sockets to implement a ping function) on Mac OS X. My problem is that the function: int sock_icmp = socket(AF_INET, SOCK_RAW, IPPROTO_ICMP); returns always -1. Where is my mistake? For me is the very first time using socket on Mac. Thanks in advance for any idea. Luca. _ Win New York holidays with Kellogg’s Live Search http://clk.atdmt.com/UKM/go/107571440/direct/01/___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
RE: Simple question
Yes, you got it. .h stands for header and is the place where you make your declarations, .m stands for module and is where the definitions take place. You can encounter also .mm exetension. In these file you can mix Objective-C an C++ language. Luca. From: [EMAIL PROTECTED] To: Cocoa-dev@lists.apple.com Date: Tue, 18 Mar 2008 00:45:17 +1300 CC: Subject: Simple question I have studying Cocoa - objective-C by myself for a few days ( im entirely new to programming). There's a question I wanna know about. When you create a project in XCode, and add a new class, does anyone know what .h file and .m respectively for? I mean if they have their own jobs in the coding, I wanna know like .h for declare the varibles and .m for implementing? ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/luca_ciciriello%40hotmail.com This email sent to [EMAIL PROTECTED] _ Free games, great prizes - get gaming at Gamesbox. http://www.searchgamesbox.com___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
