Re: Custom time picker

2015-12-02 Thread Jon Hull
, Jon Sent from my iPhone > On Dec 2, 2015, at 4:22 PM, Eric Dolecki wrote: > > I need to create a time picker control but don't have much vertical room. So > buttons above and below to affect hours, min, am/pm are out. I was thinking > swipes up and down. Best to use 3 UI

Re: NSString stringByAbbreviatingWithTildeInPath and Sandboxing

2015-03-06 Thread Jon Baumgartner
> On Mar 5, 2015, at 2:29 PM, Jens Alfke wrote: > > > I wouldn’t expect a response from Apple in ‘only’ a month, except perhaps to > notify you that it’s a duplicate. > > If they do fix the bug, you won’t get a notification until there’s a > developer release of the OS update so you can test

Re: NSString stringByAbbreviatingWithTildeInPath and Sandboxing

2015-03-05 Thread Jon Baumgartner
That bug has gotten no response whatsoever from Apple. Any advice on how to proceed? > On Feb 4, 2015, at 1:19 PM, Jon Baumgartner > wrote: > > I filed a radar: rdar://19716583 > > > On 1/29/2015 10:55 AM, Kyle Sluder wrote: >> Even in a sandbox, you can get the

Re: NSString stringByAbbreviatingWithTildeInPath and Sandboxing

2015-02-04 Thread Jon Baumgartner
; existing API work in a sandbox too. > > --Kyle Sluder > > > On Jan 29, 2015, at 7:45 AM, Jon Baumgartner < > j...@bergenstreetsoftware.com> wrote: > > > > I’m happy to do this, but is this really a bug? I was just thinking > there might be an alternate way to ac

Re: NSString stringByAbbreviatingWithTildeInPath and Sandboxing

2015-01-29 Thread Jon Baumgartner
I’m happy to do this, but is this really a bug? I was just thinking there might be an alternate way to accomplish this. On 1/27/2015 4:03 PM, Kyle Sluder wrote: Could you please file a Radar describing your use case and share the number here? ___

Re: NSString stringByAbbreviatingWithTildeInPath and Sandboxing

2015-01-27 Thread Jon Baumgartner
Yeah. The app is specifically for copying paths, and applying various transformations to the path. Developers use it but also general users. On January 27, 2015 at 2:03:46 PM EST, Jens Alfke wrote:On Jan 27, 2015, at 9:20 AM, Jon Baumgartner wrote: So how do I get /Users//file.txt to

NSString stringByAbbreviatingWithTildeInPath and Sandboxing

2015-01-27 Thread Jon Baumgartner
My app uses this call, and it worked fine until I sandboxed it. The documentation for this call says: > For sandboxed apps in OS X, the current home directory is not the same as the > user’s home directory. For a sandboxed app, the home directory is the app’s > home directory. So if you specifi

Re: Trouble with services

2014-08-01 Thread Jon Baumgartner
Weird. I tried that. Still no go. I ended up having to delete that archive (I didn’t need it anyway) and now it’s correctly firing up my current development copy. > On Aug 1, 2014, at 11:21 AM, SevenBits wrote: > > On Aug 1, 2014, at 11:18 AM, Jon Baumgartner > wrote: > &

Re: Trouble with services

2014-08-01 Thread Jon Baumgartner
> On Aug 1, 2014, at 3:01 AM, Kyle Sluder wrote: > > On Jul 31, 2014, at 9:11 PM, Ken Thomases wrote: >> >> You probably want lsregister. >> /System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister >> >> First, I'd try "lsregister -f /path/to/Ne

Trouble with services

2014-07-31 Thread Jon Baumgartner
wasn’t obvious. Thanks! Jon ___ 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

Re: Anyone seen [NSCursor set] crash by calling abort()?

2013-04-11 Thread Jon Gary
At the risk of suggesting the obvious, did you test with the zombie instrument to see of you have a memory management bug unrelated to cursors? -- Jon On Apr 11, 2013, at 6:15 PM, Sean McBride wrote: > On Thu, 11 Apr 2013 14:52:48 -0700, Quincey Morris said: > >>> I have an e

Re: NSSavePanel problem

2013-02-23 Thread Jon Gary
Just because a crash happens in an apple framework doesn't mean it's note our bug. If you can't take the time to run the code with zombies on, it's a waste of everyone else's time guessing what's going on. -- Jon On Feb 23, 2013, at 9:57 PM, Quincey Morris wr

Re: NSSavePanel problem

2013-02-23 Thread Jon Gary
Post a crash log? Did you run with zombies on? -- Jon On Feb 23, 2013, at 6:14 PM, Peter Hudson wrote: > Hi All > > I use an NSSavePanel to save data to file in HTML format. > This panel is run from a button in one of the panels in the app. > > The whole mechanis

CW8021XProfile is deprecated; what to use instead?

2013-01-28 Thread Jon Sigman
I'm modifying a Mac app based in part on Apple's CoreWLANWirelessManager sample code. I'm trying to build it under 10.8 and I find that everything related to CW8021XProfile has been deprecated! The docs don't give a hint of what's replaced it. What's the new paradigm? ___

UIResponder differences from iOS4->iOS5

2013-01-07 Thread Jon Brooks
I found a curious difference in behavior running my app on an iOS4 device vs. running the same app on an iOS5 device. On iOS4, if I set a view (or really just a UIResponder) to be firstResponder, and then later, resignFirstResponder, there is no defined firstResponder; whatever was firstRespond

Re: NSWorkspace recycleURLs:completionHandler error -5000 (afpAccessDenied)

2012-12-17 Thread Jon Gary
Containers/MyBundleId/Data/Library/Application Support/MyApp/MyFolderWhereRecycleFails -- Jon Gary / Object Orienteer / Ambrosia Software, Inc. -- http://www.AmbrosiaSW.com/ On Dec 14, 2012, at 6:51 PM, Mike Abdullah wrote: > > On 14 Dec 2012, at 21:26, Jon Gary wrote: > &g

NSWorkspace recycleURLs:completionHandler error -5000 (afpAccessDenied)

2012-12-14 Thread Jon Gary
me directory, but they say no (I'm not sure they understood the question). Any clues? -- Jon Gary / Object Orienteer / Ambrosia Software, Inc. -- http://www.AmbrosiaSW.com/ ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please

UIFont system font on Retina displays

2012-03-19 Thread Jon Brooks
On Retina display devices, such as the 3rd generation iPad, I found that the system font returned by [UIFont systemFontOfSize:] is a font whose family name is not included in the array of font families returned by [UIFont familyNames]. The family name that is returned is ".HelveticaNeueUI" No

Re: Cocoa-dev Digest, Vol 9, Issue 185

2012-03-17 Thread Jon Ljunggren
G On 16 mar ibi, at 14:57, cocoa-dev-requ...@lists.apple.com wrote: > Send Cocoa-dev mailing list submissions to >cocoa-dev@lists.apple.com > > To subscribe or unsubscribe via the World Wide Web, visit >Speer > ubInbhttpsuu://lists.al/viburnum-dev > or, via email, send a message with subj

Re: iOS: Adding pinch-zoom to UIImageView

2012-01-17 Thread Jon Sigman
Yep, specifying a delegate and implementing -viewForZoomingInScrollView: did the trick! (As a newb, I thought this functionality was innate in UIImageView, but...) Thanks to everyone for your help! From: Julius Oklamcak To: 'Jon Sigman' Cc: &

Re: iOS: Adding pinch-zoom to UIImageView

2012-01-17 Thread Jon Sigman
I just added this:     [scrollView setContentSize:CGSizeMake(128.0,96.0)]; Now I can move the image about within the UIScrollView, but I can't pinch/zoom it. From: Eric E. Dolecki To: Jon Sigman Cc: Fritz Anderson ; Cocoa- Dev List Sent: Tuesday, Ja

Re: iOS: Adding pinch-zoom to UIImageView

2012-01-17 Thread Jon Sigman
:@"default.png"]];     [scrollView addSubview:imageView];     return; } The UIScrollView & UIImageView show up on the GUI, with the correct image, but gestures are ignored. What am I overlooking? From: Fritz Anderson To: Jon Sigman Cc: Cocoa- Dev L

iOS: Adding pinch-zoom to UIImageView

2012-01-16 Thread Jon Sigman
I have an iOS iPad app that uses a full screen UIImageView to display some png images. However, this arrangement doesn't allow the user to pinch-zoom the image. It seems to ignore gestures. I've tried embedding the UIImageView within a UIScrollView from IB (using Embed Object in Scroll View), an

Re: -viewDidUnload not always called?

2011-10-14 Thread Jon Sigman
res). You should be working for Apple's documentation team! ;-) On Oct 14, 2011, at 8:59 AM, Jon Sigman wrote: On Oct 13, 2011, at 8:02 AM, Fritz Anderson wrote: > > > >>My understanding is this, a diagram I made to visualize the process, >> >>http://drowland.net/iOS%

Re: -viewDidUnload not always called?

2011-10-14 Thread Jon Sigman
On Oct 13, 2011, at 8:02 AM, Fritz Anderson wrote: >My understanding is this, a diagram I made to visualize the process, > >http://drowland.net/iOS%20Class/View%20Controller%20unloading.pdf Wow, that's awesome. I never understood viewController unloading before. I wish the Apple documentation

Re: Task dispatching

2011-09-13 Thread Jon Sigman
-only dense matrix). Still, this should work out, since after the initial mmap load, it's quite speedy. From: Scott Ribe To: Steve Sisak Cc: Jon Sigman ; list-cocoa-dev Sent: Tuesday, September 13, 2011 2:55 PM Subject: Re: Task dispatching On Sep 13, 2011,

Re: Task dispatching

2011-09-13 Thread Jon Sigman
I quickly wrote up a little program to test out mmap()'ing one of the 1GB files. It works, no kernel changes needed, and it only takes 0.871 secs! (51.209 secs if Time Machine is running ;)  So, I'm stunned that this would be so much faster than using individual fread() calls for each element. (

Re: Task dispatching

2011-09-13 Thread Jon Sigman
______ From: Scott Ribe To: Jon Sigman Cc: Cocoa- Dev List Sent: Tuesday, September 13, 2011 10:30 AM Subject: Re: Task dispatching On Sep 13, 2011, at 11:11 AM, Jon Sigman wrote: > Startup involves loading a >1GB data matrix from disk into memory. > Transformations are

Re: Task dispatching

2011-09-13 Thread Jon Sigman
ting a "server" in Cocoa? ____ From: Scott Ribe To: Jon Sigman Cc: Cocoa- Dev List Sent: Tuesday, September 13, 2011 9:55 AM Subject: Re: Task dispatching On Sep 13, 2011, at 10:42 AM, Jon Sigman wrote: > Design-wise, should I have a lightweight front-en

Task dispatching

2011-09-13 Thread Jon Sigman
I have a Cocoa/Foundation application running in the background that receives a 1MB block of data, processes it, and sends back a new 1MB block of data using TCP/IP over the internet. The program takes a couple of minutes to come up and initialize, so it needs to be up and stay up waiting for pr

Re: Size of a file on disk

2011-08-31 Thread Jon Sigman
Many thanks to all who responded.  Somehow I didn't notice the attributes methods of NSFileManager.  I've got it working! -Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments t

Size of a file on disk

2011-08-31 Thread Jon Sigman
How does one determine the size of a file on disk using Cocoa?  I've looked at NSFileManager but it doesn't seem to offer any  methods for finding file attributes.  OSX 10.6.8 ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post adm

Referencing an object after sending a release message to it

2011-08-06 Thread Jon Boone
n row %ld", p, row); } Is it dangerous to send the release message to p right after adding it to the array? Should I put the release at the end of the method? --jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post adm

Re: Changing UISwitch text

2011-04-29 Thread Jon Sigman
Thanks Peter, Dave, Roger. These are all good approaches! From: Roger Dalal To: Jon Sigman Cc: cocoa-dev@lists.apple.com Sent: Fri, April 29, 2011 4:41:36 PM Subject: Re: Changing UISwitch text Jon: UISwitch can not be customized. This question was asked a

Changing UISwitch text

2011-04-29 Thread Jon Sigman
Is there a straightforward way to change the text on the UISwitch ("ON" and "OFF") to something else? Alternatively, is there a way for a UIButton to act like a toggle (it stays highlighted until touched again)? iOS 4.3 ___ Cocoa-dev mailing list (Coco

Re: warning: cast from pointer to integer of different size

2011-04-19 Thread Jon Sigman
Thanks, David. I do recall that now. Need more coffee... From: David Duncan To: Jon Sigman Cc: cocoa-dev@lists.apple.com Sent: Tue, April 19, 2011 11:01:40 AM Subject: Re: warning: cast from pointer to integer of different size %p On Apr 19, 2011, at 10:50 AM

warning: cast from pointer to integer of different size

2011-04-19 Thread Jon Sigman
Basic question: Just for debugging purposes, I'm trying to print out the address of a pointer to a struct, but I can't figure out the proper way to do it (ie, satisfy the compiler warnings). OSX 10.6.7, Xcode 3.2.6 dispatch_source_t our_gcd_source; . . . printf("gcd_source: %08X\n",

Re: Injecting text into a CALayer?

2011-04-15 Thread Jon Sigman
Yes, that works splendidly! Thanks, David! From: David Duncan To: Jon Sigman Cc: cocoa-dev@lists.apple.com Sent: Fri, April 15, 2011 11:54:36 AM Subject: Re: Injecting text into a CALayer? Using a sublayer for this purpose is I think the best solution for

Re: Injecting text into a CALayer?

2011-04-15 Thread Jon Sigman
object? Or does CAShapeLayer have that capability? From: David Duncan To: Jon Sigman Cc: cocoa-dev@lists.apple.com Sent: Fri, April 15, 2011 11:42:49 AM Subject: Re: Injecting text into a CALayer? On Apr 15, 2011, at 11:11 AM, Jon Sigman wrote: > In iOS 4

Injecting text into a CALayer?

2011-04-15 Thread Jon Sigman
? I'd like to label them. -Jon ___ 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

Re: UISegmentedControl -selectSegmentAtIndex:?

2011-03-21 Thread Jon Sigman
Thanks, Luke. Somehow I was thinking that was a read-only property ("selected" = past tense). My bad. From: Luke the Hiesterman To: Jon Sigman Cc: cocoa-dev@lists.apple.com Sent: Mon, March 21, 2011 6:53:58 PM Subject: Re: UISegmen

UISegmentedControl -selectSegmentAtIndex:?

2011-03-21 Thread Jon Sigman
iOS 4.3. I'm using a UISegmentedControl and want to preselect one of the segments in -viewDidLoad based on the last user setting stored in defaults. But, I can't find a -selectSegmentAtIndex: method or a reasonable facsimile. How can I go about doing this?

Re: Setting a delegate on a UITextField

2011-03-07 Thread Jon Sigman
Matt, you are quite correct. It helps to simplify the case, and then build on that foundation. I had too many things going on and couldn't see the forest for the trees. Thanks! From: Matt Neuburg To: Jon Sigman Cc: cocoa-dev@lists.apple.com Sent: Mon,

Re: Setting a delegate on a UITextField

2011-03-07 Thread Jon Sigman
On Mon, March 7, 2011 9:30:05 AM Matt Neuburg wrote: > The "Return" key invokes textFieldShouldReturn: and does *not* automatically >resign first responder ... Ah! That is the part I had been overlooking. textFieldShouldReturn is the perfect place to validate the input. However, now that I've

Re: Setting a delegate on a UITextField

2011-03-07 Thread Jon Sigman
On Sat, 05 Mar 2011 11:22:46 -0800 Matt Neuburg wrote: > One possible approach on iOS is to implement textFieldShouldEndEditing, and >return NO and put up an alert if there's a problem. Another is just to make >the >change yourself in textFieldDidEndEditing. See the section entitled >"Validatin

Re: Setting a delegate on a UITextField

2011-03-03 Thread Jon Sigman
Okay, part II: Is there a way to allow only a certain number of characters in a UITextField? Should this be done in the -textFieldDidEndEditing delegate callback, with an alert to the user, or just truncating the field, or ...? -Jon

Re: Setting a delegate on a UITextField

2011-03-03 Thread Jon Sigman
s "finished editing"? When the user touches the "Return" button on the keypad. Is that a poor assumption? Thanks! -Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comme

Setting a delegate on a UITextField

2011-03-03 Thread Jon Sigman
I'm trying to set up a delegate on a UITextField so I can know when the user has finished editing. My delegate is my main view controller: @interface MainViewController : UIViewController { . . . } and in the implementation file I have: - (void) textFieldDidEndEditing:(UITextField)textField

Canceling all touches

2011-02-28 Thread Jon Brooks
- not just ignore the touchMoved events.) Thanks in advance for any advice. Regards, Jon Brooks ___ 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 c

Re: iOS: Calling up numeric keypad

2011-02-22 Thread Jon Sigman
That's awesome. I never knew you could do that. Works great! Thanks Conrad and Laurent! From: Conrad Shultz To: Laurent Daudelin Cc: Jon Sigman ; cocoa-dev@lists.apple.com Sent: Tue, February 22, 2011 1:06:40 PM Subject: Re: iOS: Calling up numeric k

iOS: Calling up numeric keypad

2011-02-22 Thread Jon Sigman
I have a UITextField that should accept only numerics. Is there a way to set the textfield so that when the user touches it, the numeric keypad comes up instead of the alpha keypad? iOS 4.2.1 ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.

Re: Trouble with design pattern

2011-02-18 Thread Jon Gary
s are calling methods on your document, you're doing it wrong. Your views should operate on data provided by your document (preferably via bindings) and by actions your views call into your document (or window controller, depending upon how you've designed your app). -- Jon Gary / O

Re: awakeFromNib on main thread?

2011-02-14 Thread Jon Sigman
On Feb 14, 2011, at 5:41 PM, Seth Willits wrote: >On Feb 14, 2011, at 4:57 PM, Jon Sigman wrote: >> I did a search of the docs but didn't find this question addressed... >> During the object instantiation phase of app startup, is every -awakeFromNib >> method guar

awakeFromNib on main thread?

2011-02-14 Thread Jon Sigman
I did a search of the docs but didn't find this question addressed... During the object instantiation phase of app startup, is every -awakeFromNib method guaranteed to be called on the app's main thread? ___ Cocoa-dev mailing list (Cocoa-dev@li

Re: NSDictionary key types

2011-01-07 Thread Jon Sigman
The underlying issue I was having was how to know when different objects used as keys might be reasonably expected to match, especially if they weren't generated the same way (as with [NSNumber stringValue] and [NSString ...]). I guess the long answer is "its complicated", and the short answer

Re: NSDictionary key types

2011-01-06 Thread Jon Sigman
On Jan 6, 2011, at 1:24 PM, David Duncan wrote: > The short of it is that its a value that allows you to quickly tell if >something is worth looking at more closely for equality. As a real world >example >a hash code is equivalent to saying "this object is short, this object is >tall" >witho

Re: NSDictionary key types

2011-01-06 Thread Jon Sigman
From: Nick Zitzmann To: Jon Sigman Cc: cocoa-dev@lists.apple.com Sent: Thu, January 6, 2011 1:04:47 PM Subject: Re: NSDictionary key types On Jan 6, 2011, at 1:04 PM, Nick Zitzmann wrote: >On Jan 6, 2011, at 2:03 PM, Jon Sigman wrote: >> Is this

Re: NSDictionary key types

2011-01-06 Thread Jon Sigman
On Jan 6, 2011, at 1:50 PM, Nick Zitzmann wrote: > So are the following two equivalent? > > id myKey = [NSNumber numberWithInt:8760]; > if (myObj = [myDict objectForKey:myKey]) { > . . . do something > } > > and > > id myKey = @"8760"; > if (myObj = [myDict objectForKey:myKey])

Re: NSDictionary key types

2011-01-06 Thread Jon Sigman
_ From: Nick Zitzmann To: Jon Sigman Cc: cocoa-dev@lists.apple.com Sent: Thu, January 6, 2011 12:40:00 PM Subject: Re: NSDictionary key types On Jan 6, 2011, at 1:10 PM, Jon Sigman wrote: > I'm a bit new to Cocoa, and I'm trying to get my head around NSDictionary. In > the A

NSDictionary key types

2011-01-06 Thread Jon Sigman
I'm a bit new to Cocoa, and I'm trying to get my head around NSDictionary. In the Apple documentation it says, "Each entry consists of one object that represents the key and a second object that is the key's value. ... In general, a key can be any object, but note that when using key-value codin

Question regarding popoverControllerDidDismissPopover: delegate method

2011-01-05 Thread Jon Brooks
everything will be fine? Is this a bug that the popover is still fielding a touch after the delegate method popoverControllerDidDismissPopover: is called? Thanks in advance for any advice. Jon Brooks ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)

Implementing async notifications

2010-12-10 Thread Jon Sigman
ch work to achieve async notification processing? -Jon ___ 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/U

Re: Keeping track of state in Cocoa

2010-12-01 Thread Jon Sigman
So instead of having struct arrays, etc, I replace all that with a custom object, an instance of which represents each process, and manage them by associating them with different state collections as appropriate. Thanks, I think that's doable. _

Keeping track of state in Cocoa

2010-12-01 Thread Jon Sigman
How does one track state in Cocoa? I have a message receiver which manages a number of TCP-connected processes (100 or so). However, I need to keep track of the state of each connected process (registered, busy, waiting, etc) to know what operations are 'legal' or appropriate for dealing with

Re: Foundation vs Core Foundation

2010-11-29 Thread Jon Sigman
It sounds like Foundation is the safer way to go, especially to safeguard future functionality expansion. I take it Foundation does not contain Core Foundation, but at least they're not mutually exclusive? If I go Foundation, I can include Core Foundation as well, should I want something in it,

Foundation vs Core Foundation

2010-11-29 Thread Jon Sigman
round process a 'daemon'. This would be for Snow Leopard. Thanks, -Jon ___ 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 c

Re: $ to Jobs ?

2010-11-23 Thread Jon Sigman
> On Nov 23, 2010, at 2:25 PM, k...@highrolls.net wrote: > If the app is purchased will it expire as well on a user device? Of course not. The expiry date is only for development devices. It will work indefinitely on a user's device. ___ Coc

NSView exitFullScreenModeWithOptions results in dimmed menus in document based app

2010-11-22 Thread Jon Gilkison
;m using a layer backed view and they didn't work or flickered too bad. Any pointers on where to look? Thanks, Jon. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact th

Re: [iPhone] Toolbar button and "Touch Down"

2010-11-16 Thread Jon Sigman
Yeah, UIToolbars are odd beasts. Try this out: place a UISwitch in a toolbar, hook it up to an IBAction, and you get... nothing. It switches from ON to OFF and back, but the action never fires. Bug? Feature? Not exactly 'standard and easy' imho. Maybe the 'next major release' will address this.

Re: Garbage Collection, Standard Out, NSTask

2010-11-16 Thread Jon Gilkison
That was it, though further up the chain. The object that created/owned the task was being GC'd away. Thanks Bill and Quincy! On Nov 16, 2010, at 12:53 PM, Bill Bumgarner wrote: > The issue [I'd bet -- don't have time to dive deep] is that you don't have a > strong reference to the Tasker ins

Garbage Collection, Standard Out, NSTask

2010-11-16 Thread Jon Gilkison
- NSFileHandleReadCompletionNotification It's been stumping me for a few days. The sample app and source is at: http://sessionsplus.com/TaskTester.zip Thanks! Jon.___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin reques

Re: [iPhone] Toolbar button and "Touch Down"

2010-11-12 Thread Jon Sigman
I struggled this too, but without solution. It seems that toolbar 'buttons' aren't real buttons -- they're class UIBarButtonItem from UIBarItem from NSObject. Since they're not really buttons, there doesn't appear any way to modify their behavior. If there is a way, I'd like to know, too...

Embedding a system preference pane

2010-08-20 Thread Jon Guy
Hi I'm trying to embed a couple of the system pref panes into an app by following the Apple documented method, here's basically whats going on: NSBundle *bundle = [NSBundle bundleWithPath:@"/System/Library/PreferencePanes/SharingPref.prefPane"]; Class principalClass = [bundle principalClass]; pr

NSStream Questions

2010-07-16 Thread Jon Loeliger
Folks, I'm a bit new to Cocoa/iPhone programming, so I apologize if this is Ye Olde Question Again. Googling hasn't quite anwered my quesion yet... I'm writing a network server that needs to accept many simultaneous client connections and keep track of them. I've written the base server parts, r

NSResponder action messages not being received correctly

2010-07-16 Thread Jon Nall
I have created a tiny project that consists of an NSWindowController subclass which opens its window during the app delegate's applicationDidFinishLaunching: method. There are no custom NSWindow or NSView subclasses. I'm trying to override various NSResponder action messages. Some work, some don't

Re: Interface Builder input panel fields not updated when OK button clicked

2010-04-08 Thread Jon Pugh
assignment. - (void)endEditingFor:(id)object Jon ___ 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/

Re: How do I get a file reference w/o relying on the path?

2010-04-06 Thread Jon Pugh
At 8:43 AM -0700 4/6/10, Jon Pugh wrote: >I had to change to explicitly saving an AliasRecord in an NSData to keep track >of a file properly. I should probably clean up and share my code too. This uses an alias relative to your home folder. The alias is stored in NSUserDefaults und

Re: How do I get a file reference w/o relying on the path?

2010-04-06 Thread Jon Pugh
ange the file ID. >The new file will have the same ID than the old one, and so, the FSRef will >point on the new file automatically. Unfortunately, FSRefs don't survive the common practice of manually replacing the file in the Finder. This *does* change the file id and invalida

Re: [Xcode 3.1.4] "Step Into" broken on Leopard

2010-03-25 Thread Jon Pugh
the latest that works and 3.2 went Intel only. So it looks like 3.1.3 is the version you want and you just went one minor release too far. Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator co

Re: Trouble forking my project

2010-03-24 Thread Jon Pugh
ng other people's disruptive changes until you are ready for them. That said, I'm still using svn myself, but I'm planning on switching. ;) Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or mo

Re: code folding in NSTextView

2010-03-24 Thread Jon Pugh
identify lines which could be folded, in order to make them collapsible, but I think it has the basics of what you need. Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the l

Re: Details and the concepts related to the Nib Window

2010-03-22 Thread Jon Pugh
pically, the first place your Interface Builder objects/delegates get called is awakeFromNib. That's the place to put a breakpoint where you can see the things you created in Interface Builder. Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)

Re: NSPredicate to exclude specific elements??

2010-03-21 Thread Jon Pugh
tException I have used @"%K CONTAINS[cd] %@" successfully. I would expect @"%K NOT CONTAINS[cd] %@" to also work. Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments

Re: NSString after an UIAlertView..

2010-03-19 Thread jon
a string (put something in the string) just before an "instance" of UIAlertView is created and then released, i look in the string afterward and it is out of scope. Jon. On Mar 19, 2010, at 11:06 AM, Fritz Anderson wrote: > I

NSString after an UIAlertView..

2010-03-18 Thread Jon
:what is the best way to keep "strings" around that i deem important enough to still have them after a call to UIAlertView.?? Jon. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comme

MoviePlayer_iPhone sample code in XCode 3.2

2010-03-09 Thread Jon
I just tried the MoviePlayer_iPhone sample code in simulator 3.2, (i believe i am running beta 2) while it works if you set it to 3.1, as soon as you set it to 3.2, the "local' movie no longer plays? can someone confirm, and a possible reason/solution? thanks in ad

Re: Weird Bug Report on 10.5

2010-03-08 Thread Jon Pugh
hive.html> Jon ___ 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 Subscr

Re: Custom View in Toolbar

2010-03-08 Thread Jon Pugh
At 9:56 AM -0700 3/8/10, David Blanton wrote: >So I ask again, how does one display a custom view containing controls in a >toolbar? Typically, all views are told to draw themselves via - [view setNeedsDisplay: YES] Jon ___ Cocoa-dev mailin

UIView as opposed to UIViewController...

2010-03-06 Thread Jon
can't even call the drawRect while in the controller, so what would you do in the UIView? any of that make sense? thanks in advance, Jon. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator

Re: Getting relative day-of-week name?

2010-02-24 Thread Jon Hull
ll try to remember when I get it back). You should be able to figure it out for yourself though... it is only 2 methods IIRC. Might be a little different with the new date objects though, haven't looked at it in a while (I think you have to use unicode syntax now, but the theory should be th

WebView Loading Images from Local Filesystem

2010-01-31 Thread Jon Buys
r { [listener ignore]; [[NSWorkspace sharedWorkspace] openURL:[request URL]]; } I'm sure that once again I'm missing something basic, but any pointers in the right direction are appreciated. Thanks, -- Jon ___ Cocoa-dev mail

NSTextView Drag and Drop

2010-01-30 Thread Jon Buys
27;m not sure if I'm barking up the wrong tree here. Any pointers in the right direction are appreciated. Thanks, Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list.

Re: Accessing Variables from Multiple NIBs

2010-01-16 Thread Jon Buys
e the NSObject, and bind the button to the IBAction in the File's Owner. It's great to solve my own problems, I just wish I'd do it before sending out to Cocoa-Dev for help! -- Jon On Jan 16, 2010, at 6:45 PM, Jonathan Buys wrote: > Hello, > > I have an AppContr

Core Data Threading problem

2009-11-14 Thread Jon Hull
as to why it is happening... though I am not sure what that reason is. I am definitely missing something here. Any idea what might be happening? Thanks, Jon ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin reques

Re: NSCoder and CGColorRef

2009-11-05 Thread Jon Nall
I have a helper function that encodes the component float values and then the decoder creates a CGColorRef back from those. +(void)encodeColor:(CGColorRef)theColor withCoder:(NSCoder*)encoder withKey:(NSString*)theKey { if(theColor != nil) { const CGFloat* co

Re: Moving from standalone apps to some internet related programming

2009-10-26 Thread Jon Nall
On Oct 26, 2009, at 3:50 PM, Nick Rogers wrote: Hi, In my some 2 yrs of cocoa programming with cocoa, I have been able to make a main app (which is selling) and a few related small apps. Now I have to make a small utility that would download the appropriate (best) version of main app that w

kCGErrorIllegalArgument: CGSUnionRegionWithRect : Invalid region

2009-10-25 Thread Jon Nall
Hi. I just joined the mailing list and tried to post this last week, but never saw it show up. I'm trying again. I'm getting the message below printed to the console from my application and hope someone knows what might be going on. When this happens I have a view with an NSProgressIndicator whic

kCGErrorIllegalArgument: CGSUnionRegionWithRect

2009-10-23 Thread Jon Nall
Hi. I'm getting the message below printed to the console from my application and hope someone knows what might be going on. When this happens I have a view with an NSProgressIndicator which is updating. In my view's drawRect:, I modify the frame of the progress indicator and draw an NSBezi

Re: unsleep the display programatically?

2009-10-19 Thread jon
that will work, because that will remind them to change that preference, thanks for doing that. Jon. On Oct 19, 2009, at 1:13 AM, Mark Ritchie wrote: After a short time of no password being entered, the screen will go back to sleep

Re: unsleep the display programatically?

2009-10-18 Thread jon
worth a try anyway, I'll try tomorrow. thanks, Jon. On Oct 18, 2009, at 7:36 PM, David LeBer wrote: UpdateSystemActivity(UsrActivity); ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or mode

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