On Sep 6, 2011, at 6:31 PM, Chris Hanson wrote:
> Furthermore, Xcode 3.2.6 and 4.0 added "Latest Mac OS X" and "Latest iOS"
> options to the Base SDK pop-up, which is preferable to specifying a
> particular OS version for the SDK against which you wish to build.
"Preferable" only if you want un
On Sep 6, 2011, at 6:52 PM, Chris Hanson wrote:
> On Sep 6, 2011, at 4:44 PM, Ken Thomases wrote:
>
>> On Sep 6, 2011, at 6:31 PM, Chris Hanson wrote:
>>
>>> Furthermore, Xcode 3.2.6 and 4.0 added "Latest Mac OS X" and "Latest iOS"
>>>
On Sep 9, 2011, at 10:43 PM, Andreas Mayer wrote:
> While doing some additional testing before writing a bug report, I noticed
> that Apple's "RoundTransparentWindow" sample code did work as expected!
> Turns out that setIgnoresMouseEvents:NO will do the actual breaking.
> Bug ID# 10104405
>
>
On Sep 17, 2011, at 5:19 AM, Torsten Curdt wrote:
> So next I re-created the NSPanel step-by-step. As it turns out
> unchecking "resize" on the NSPanel causes this weird behavior.
>
> Any ideas why that is the case? A bug?
>From the NSWindow docs:
> canBecomeKeyWindow
> Indicates whether the wi
On Sep 29, 2011, at 11:42 AM, Thomas Davie wrote:
> A quick scan over the code says that your issue is that you're referring to
> theObserver inside theObserver, which, when the block is constructed, as not
> yet been assigned the result of addObserverForName:...
You can fix that by declaring t
On Sep 29, 2011, at 5:38 PM, Jamie Pinkham wrote:
> On Sep 29, 2011, at 6:22 PM, Koen van der Drift
> wrote:
>
>> I'm trying to get the delegate of a window that is controlled by a custom
>> NSWindowController as follows:
>>
>> NSWindow *win = [self window];
>> id del = [win deleg
On Oct 2, 2011, at 7:50 PM, Graham Cox wrote:
> With a deployment target of 10.5, shouldn't the linker or compiler complain
> at some point?
No, that's not something that the deployment target affects. The whole point
of specifying one version via the SDK but an earlier version via deployment
On Oct 6, 2011, at 8:46 AM, Torsten Curdt wrote:
> 1) Currently I set the width of the view to the page size width minus
> the left and right margin. Frankly speaking I have no clue if that is
> the right thing to do. Or is imageablePageBounds the one to use?
I'm not sure. I know that you can ge
On Oct 7, 2011, at 5:05 AM, Torsten Curdt wrote:
>> The -runModal method uses the shared print info object, which can be
>> obtained with +[NSPrintInfo sharedPrintInfo]. You can change the shared
>> print info with +[NSPrintInfo setSharedPrintInfo:], if you have reason to.
>> Alternatively, y
On Oct 7, 2011, at 5:41 AM, Torsten Curdt wrote:
> So I have the panel and the preview is correct. Now I click to change
> the orientation from portrait to landscape. Of course at a scaling
> factor of 100% it should fill the page, but instead it's just sticks
> to the previous size and centers it
On Oct 8, 2011, at 8:29 AM, Torsten Curdt wrote:
>>> So I have the panel and the preview is correct. Now I click to change
>>> the orientation from portrait to landscape. Of course at a scaling
>>> factor of 100% it should fill the page, but instead it's just sticks
>>> to the previous size and ce
On Oct 8, 2011, at 10:05 PM, Quincey Morris wrote:
> On Oct 8, 2011, at 14:31 , silve...@wfmh.org.pl wrote:
>
>> What am I doing wrong? Shouldn't the instance created using
>> dataWithBytesNoCopy:length:freeWhenDone simply hold the same bytes as
>> the originally provided ones?
> I'd guess th
On Oct 11, 2011, at 6:42 AM, Oleg Krupnov wrote:
> I'd like to get the mount options of a particular volume (like "rw",
> "nobrowse", "automounted" etc.) of a mounted volume, like those I get
> when I run "mount" command in the Terminal.
There are many ways to get volume information. For the mou
On Oct 11, 2011, at 1:12 PM, Todd Heberlein wrote:
> I was looking at the rich information provided by diskutil:
>
> $ diskutil info -plist /Volumes/blah
>
> NSWorkspace has some of this information, but I was wondering if there is a
> Cocoa object that provides more of the information pr
On Oct 11, 2011, at 5:18 PM, Tito Ciuro wrote:
> How would I determine which URI handlers are registered with the system? For
> example, amzn://, fb://, etc.
>
> Is there a way to determine this type of information?
Not programmatically, I don't believe. (Launch Services will show you the URI
On Oct 11, 2011, at 7:37 PM, Arbit Richardi wrote:
> I have a fullscreen window that should effectively disable window
> cycling; because I've taken over the entire screen, it doesn't makes
> sense to be able to bring other windows in front of the fullscreen
> one.
>
> NSWindow's NSWindowCollecti
On Oct 12, 2011, at 1:12 AM, Oleg Krupnov wrote:
> On Wed, Oct 12, 2011 at 5:51 AM, Ken Thomases wrote:
>
>> On Oct 11, 2011, at 6:42 AM, Oleg Krupnov wrote:
>>
>>> I'd like to get the mount options of a particular volume (like "rw",
>>>
On Oct 18, 2011, at 11:21 PM, Jerry Krinock wrote:
> P.S. typeEventHotKeyID should be eventTypeHotKeyID
"Should" in what sense? It's a type indicator, that's why it starts with
"type". The type it is conveying in this case is EventHotKeyID, the type of
your hotKeyID parameter (and of the val
On Oct 19, 2011, at 8:04 AM, John Pannell wrote:
> I've got a category on NSColor to return a CGColor value. Source looks like
> this:
>
> - (CGColorRef)CGColor
> {
>NSColor *colorRGB = [self
> colorUsingColorSpaceName:NSCalibratedRGBColorSpace];
>CGFloat components[4];
>[colorRGB
On Oct 22, 2011, at 8:53 AM, Mr. Gecko wrote:
> static NSAutoreleasePool *pool = nil;
>
> void runloop(CFRunLoopObserverRef observer, CFRunLoopActivity activity, void
> *info) {
> if (activity & kCFRunLoopEntry) {
> if (pool!=nil) [pool drain];
> pool = [NSAutor
On Oct 26, 2011, at 10:20 PM, GW Rodriguez wrote:
> I am trying to limit files with certain UTI's from dropping into a table
> view. Here's my code so far:
>
> // in the init method I set the registerForDraggedTypes with NSURLPboardType
>
> -(NSDragOperation) tableView: (NSTableView*)tv
>
On Nov 1, 2011, at 6:31 PM, Jens Alfke wrote:
> On Nov 1, 2011, at 3:06 PM, Vojtěch Meluzín wrote:
>
>> Anyway we are getting out of the topic. Does anyone here know why the modal
>> windows work in a plugin (in a normal application) and not from a console
>> application?
>
> Basically, apps a
On Oct 23, 2011, at 6:26 AM, Rahul Kesharwani wrote:
> I have a application that prints a image of a page of document on paper. The
> image is usually tiled and is provided as a set of 4 tiles representing the
> entire image. Till now this is being done using Carbon printing APIs .
The APIs you
On Nov 2, 2011, at 1:47 PM, Travis Griggs wrote:
> I'm trying to create a language binding into the Cocoa environment. And my
> current problem is how to be able to determine when NSUserDefaults values
> have changed.
> [...] I just want to know when a user changes a value found in the
> NSGlo
On Nov 7, 2011, at 10:09 AM, Jonathan Taylor wrote:
> I have a window and window controller which in the absence of an object
> controller work fine, and both are deallocated when the window is closed. If
> I add an ObjectController to the NIB and bind its "Content Object" to "File's
> Owner.se
On Nov 7, 2011, at 11:16 AM, Jonathan Taylor wrote:
> Thanks very much for your reply!
You're welcome.
>> What would you sensibly bind to the File's Owner itself, rather than one of
>> its properties? In other words, what is bound to or through the object
>> controller?
>
> OK, I am not abso
On Nov 7, 2011, at 2:04 PM, Chris Paveglio wrote:
> I have a custom about box, and it's sort of like Adobe apps, where it's not a
> traditional window but a graphic/image I made that is a shape like a hexagon
> with a drop shadow.
> It works fine and I can call it and I disable the window backgr
On Nov 9, 2011, at 12:45 AM, Kyle Sluder wrote:
> On Tue, Nov 8, 2011 at 9:43 PM, Scott Ribe
> wrote:
>> I assume by "local socket" you mean either a UNIX domain socket or just a
>> regular TCP socket on the local machine? If so, just using regular read &
>> write calls there's no way for data
On Nov 13, 2011, at 2:48 AM, ico wrote:
> We always use copy attribute on the NSString property declaration because
> it will figure it out that when you pass a mutable copy, if will copy then
> make the object to be immutable version and assign it to your property, and
> it will retain if you pas
On Nov 14, 2011, at 1:22 PM, Greg Parker wrote:
> On Nov 12, 2011, at 2:29 AM, Jean-Daniel Dupas wrote:
>> Le 12 nov. 2011 à 03:34, Charles Srstka a écrit :
>>>
>>> In this day and age, you should probably just use @autoreleasepool instead
>>> of NSAutoreleasePool:
>>>
>>> int get_float_data(fl
On Nov 14, 2011, at 3:26 PM, Charles Srstka wrote:
> On Nov 14, 2011, at 1:40 PM, Ken Thomases wrote:
>
>> But NSAutoreleasePool doesn't drain on an exception, since it doesn't have
>> an explicit scope. Code posted earlier in this thread used @try-@finally to
On Nov 25, 2011, at 7:17 PM, Steven Spencer wrote:
> I'm using a NSTrackingArea in a view to receive mouseMoved events.
> The cursor location in the mouseMoved and mouseDragged events have
> non-integer coordinates (as expected).
> e.g. x:140.601562 y:128.082031
>
> However, the mouseDown and mo
On Dec 6, 2011, at 2:47 PM, Larry Campbell wrote:
> void allocAndRaise()
> {
>[[[NSString alloc] initWithString:@"foo bar and zot"] autorelease];
>[NSException raise:@"foo" format:@"bar"];
> }
>
> //#define LEAK
>
> void foo()
> {
>NSAutoreleasePool *pool = [NSAutoreleasePool new];
>
On Dec 6, 2011, at 5:28 PM, koko wrote:
> In windows we have:
>
> LONG volatile Mylock = 0;
> InterlockedIncrement(&Mylock);
> InterlockedDecrement(&Mylock);
>
>
> What should these be replaced with for OSX as in :
>
> #ifndef MAC
> LONG volatile Mylock = 0;
> #else
> // Mac
> #endif
>
>
>
On Dec 6, 2011, at 8:01 PM, Steve Sisak wrote:
> Given that operations have much shorter lifespan than threads, I'd worry
> about the leaked NSAutoreleasePool objects in a long-running application.
When using Cocoa, exceptions should be, well, exceptional. They should not be
used for flow cont
On Dec 6, 2011, at 9:07 PM, koko wrote:
> I cannot use NSLock as this is in a BSD Static lib and I am required to
> implement as close to windows as possible.
There's no general prohibition against using Cocoa in a static library. I also
pointed you to pthread's mutex as an alternative.
Also,
On Dec 6, 2011, at 10:05 PM, Don Quixote de la Mancha wrote:
> Contrary to Ken Thomases' assertion, there are all kinds of reasons to
> use atomic operations as locking primitives. One is that they cannot
> result in process context switches; if you are certain that you will
>
On Dec 8, 2011, at 4:11 PM, Martin Linklater wrote:
> Hi - I'm writing some OSX NSNetService code with ARC enabled, and I'm getting
> the following compile error with the following code:
>
> @property(strong) NSInputStream* inputStream;
> @property(strong) NSOutputStream* outputStream;
>
> - (v
On Dec 8, 2011, at 11:18 PM, Abdul Sowayan wrote:
> Hi Ben,
>
>> I'm rather confused by the commonly used implementation of singletons.
>> (Ignoring the fact that perhaps I shouldn't be using singletons) I would
>> appreciate you view on this.
>>
>> Normally I implement a singleton such as..
>
On Dec 9, 2011, at 1:11 AM, Uli Kusterer wrote:
> On 09.12.2011, at 07:55, Ken Thomases wrote:
>>
>> Double-checked locking is broken. It is an anti-pattern in many languages,
>> including the C family under most common implementations. Don't use it.
>>
On Dec 11, 2011, at 12:37 PM, Fritz Anderson wrote:
> Stream of consciousness answer; I don't have time to make it self-consistent.
> With the return type defined as id, the declaration
>
> NSAtrributedString * attrString = [NSAttributedString string];
>
> is not merely useful, but legal with
On Dec 15, 2011, at 9:29 AM, Mike Abdullah wrote:
> I'm trying to track down a bug and have a copy of a customer's console log to
> help me. There's rather a lot of messages like this:
>
> open on /Users/foo/bar/mydocument.package/DSC_0221.jpg: File exists
>
> Searching the web has been f
On Dec 17, 2011, at 11:13 PM, Charles Srstka wrote:
> Chris already answered your main question, but I’d just like to add that it’s
> probably better to use UTTypeConformsTo() instead of UTTypeEqual() to test
> UTIs. This way, in the hypothetical case that you encounter a subtype of one
> of th
On Dec 18, 2011, at 2:25 AM, Dany Golubitsky wrote:
> As you know, there is an option in Lion to reverse mouse wheel in Lion to be
> more like TrackPad. Is there any way to know from the application the state
> of this option? Is there any system call for that?
>From the AppKit release notes
>
On Dec 18, 2011, at 2:36 AM, Charles Srstka wrote:
> On Dec 18, 2011, at 2:31 AM, C.W. Betts wrote:
>
>> So I would do something along the lines of [NSArray
>> arrayWithObjects:ClassName1, ClassName2, nil]?
>
> Or just class1, class2, etc. where class1 and class2 are both of type Class.
You ca
On Dec 22, 2011, at 9:54 AM, Alexander Reichstadt wrote:
> The DBF file format documentation says the header is in binary, then there is
> a linefeed (\r), then there is the body. Each field has a fixed length,
> wether used or not doesn't matter, the unused rest is filled with spaces.
>
> So,
On Dec 22, 2011, at 11:52 PM, Appa Rao Mulpuri wrote:
> I tried Instruments and it is showing the following crash log:
>
> 1 libobjc.A.dylib 0x7fff952f5d5e
> objc_exception_throw + 43
> 2 CoreFoundation 0x7fff9697e4c9 -[NSException
> raise] +
On Dec 23, 2011, at 10:46 PM, Phil Hystad wrote:
> I was able to go to lists.apple.com earlier today and join the core audio api
> list. Got my confirmation e-mail and everything. Plus, even received a
> couple of messages posted to core audio from others.
There's also the Core Audio forum
<
On Dec 24, 2011, at 6:11 AM, Peter Hudson wrote:
> I have been making a few ( trivial ) changes to some code and when the app
> runs it grinds to a halt with an
> Objective-c exception and the next to last item on my stack is
>
> __PRETTY_FUNCTION__.219635
>
> ( the top of the stack being
On Dec 26, 2011, at 4:31 PM, Jerry Krinock wrote:
> If you declare a C function as inline, and this function invokes other
> functions, does this function appear to invoke itself in the call stack of a
> crash report?
>
> See lines 5-8, in this call stack. 'MyFunction' is declared 'inline' and
On Dec 29, 2011, at 3:14 PM, Todd Heberlein wrote:
> (1) Add one Person object
> (2) wait 30-60 seconds.
>
> crash.
>
> No clicking on the Edit menu. No clicking away to another application.
On Dec 29, 2011, at 2:52 PM, Todd Heberlein wrote:
> The exception is from the default template code:
>
On Dec 29, 2011, at 3:38 PM, Peter Teeson wrote:
> I'm familiarizing myself with Xcode 4.2.1 under Lion 10.7.2 so am doing the
> "Your First Mac App" tutorial.
>
> This code snippet from the tutorial is incorrect and causes an error in
> compilation.
> if (sender == textField) { senderNa
Please don't cross-post.
On Jan 1, 2012, at 9:26 AM, Ayers, Joseph wrote:
> I have a program crashing loading a NIB that isn't explicitly specified. The
> call frame is below From the call frame it looks like it's called in line 8.
> How do I reveal the name of the nib file?
Probably you shoul
On Jan 1, 2012, at 11:52 PM, Gideon King wrote:
> Hi, I'm trying to use an open panel to open a particular type of file
> (.nmcset).
> [...] the search field at the top of the open panel, I can't seem to find my
> files.
>
> [...] if I type "fred" or "fred.nmcset" or ".nmcset" into the search
On Jan 18, 2012, at 3:13 PM, Keary Suska wrote:
> Any special handling of NSTask aside, Mac OS X uses Unix-based process
> control which closes all child processes when the parent is closed.
No, that's not true. Where did you get that?
Processes with a controlling terminal get a SIGHUP when th
On Jan 18, 2012, at 6:12 PM, Marcel Weiher wrote:
> On Jan 14, 2012, at 18:37 , Kyle Sluder wrote:
>
>> The UI will register as a KVO observer, or as an NSNotification observer, or
>> perhaps the controller will just call -setObjectValue: directly.
>
> In my experience and opinion most of these
On Jan 19, 2012, at 12:49 PM, Jens Alfke wrote:
> On Jan 19, 2012, at 10:10 AM, Scott Ribe wrote:
>
>> Not true. It looks like the case at a cursory level because session
>> management does this when you're in the terminal. There are various ways to
>> arrange for a process to exit when its par
On Jan 21, 2012, at 1:00 AM, Quincey Morris wrote:
> On Jan 19, 2012, at 03:03 , Tobias Wood wrote:
>
>> Binding the NSSlider's value to the NSArrayController's
>> "arrangedObjects.propertyName" causes my program to get a SIGABRT on
>> opening, with the following uncaught exception:
>> "Cannot
On Jan 21, 2012, at 7:32 AM, Martin Hewitson wrote:
> I have a user that has been using a document based app of mine and they are
> reporting something very strange.
>
> The user is Spanish and so had a "Documentos" folder in his home directory.
> He created a new document in this app then went
On Jan 21, 2012, at 6:17 PM, John Joyce wrote:
> To best verify this yourself, create a new user account on a Mac, set Spanish
> to the top of the list of preferred languages in System Preferences > Text &
> Language
> Log out, log back in to that user to ensure that all apps and processes in
>
On Jan 21, 2012, at 6:37 PM, Quincey Morris wrote:
> On Jan 21, 2012, at 00:54 , Ken Thomases wrote:
>
>> Table columns do have special handling for array-valued bindings. It's that
>> they distribute the array values among their rows. Table columns are not
>>
On Jan 20, 2012, at 7:33 AM, Jerry Krinock wrote:
> I've bound the 'Attributed String' of an NSTextView. This view a detail
> view; its text changes whenever the user changes the selection in an
> associated table. Upon changing, the text scrolls to the bottom. I want it
> to stay at the top
On Jan 22, 2012, at 1:24 PM, Jan E. Schotsman wrote:
> Suppose I want to display a modeless choose file dialog with the
> beginWithCompletionHandler method.
> How can I pass some context info to the handler?
Blocks capture whatever local variables you reference within them. If you
reference in
On Jan 23, 2012, at 9:16 AM, Jan E. Schotsman wrote:
> On Jan 23, 2012, at 11:37 AM, Conrad Shultz wrote:
>
>>> if I try to pass on someString in a C struct (contextInfo) then the
>>> compiler complains that ARC doesn't like object pointers in C structs.
>>> I could serialize and unserialize the
On Jan 23, 2012, at 12:22 PM, Jan E. Schotsman wrote:
> On Jan 23, 2012, at 5:08 PM, Ken Thomases wrote:
>
>> If you're supporting Leopard, then you can't use ARC and the original
>> problem goes away.
>
> ??? I have set development target = 10.7 SDK, deploym
On Jan 24, 2012, at 4:24 PM, Zajkowski, James wrote:
> I'm looking for a way to construct an alias file (a bookmark file) with a
> specific but unmounted file server location. That is, I want to put an icon
> on user's desktops that says "Network Space" and have it resolve to
> afp://ser.ver.a
On Jan 24, 2012, at 1:30 AM, Akhil Jindal wrote:
> I am developing a desktop application on cocoa and am trying to handle the
> menu keyboard shortcuts on my own.
That's weird. Why? Maybe your reasons for doing so are based on faulty
assumptions or what you're _really_ trying to accomplish --
On Jan 25, 2012, at 5:03 AM, Akhil Jindal wrote:
> On Wed, Jan 25, 2012 at 1:24 PM, Ken Thomases wrote:
>
>> What are you passing in for the modifiers? I would expect that passing in
>> cmdKeyBit would result in UCKeyTranslate returning latin characters.
>
> I'm
On Jan 25, 2012, at 5:51 AM, Akhil Jindal wrote:
> On Wed, Jan 25, 2012 at 5:09 PM, Ken Thomases wrote:
>
>> Oops, sorry. I should have said "cmdKey" instead of "cmdKeyBit", and I
>> should have also said it needs to be right-shifted by 8 bits. So, try
On Jan 26, 2012, at 4:12 AM, Arved von Brasch wrote:
> - (NSString *)usedSpace {
> NSDictionary *systemInfo = [[NSFileManager defaultManager]
> attributesOfFileSystemForPath: [[NSBundle mainBundle] bundlePath] error: nil];
> NSDecimalNumber *total = [NSDecimalNumber decimalNumberWithS
On Jan 26, 2012, at 3:51 PM, Jan E. Schotsman wrote:
> This code is given in the "Transitioning to ARC Release Notes" as an example
> of accomodating blocks in an ARC environment:
>
> __block MyViewController *myController = [[MyViewController alloc] init…];
> // ...
> myController.completionHan
On Jan 27, 2012, at 2:14 PM, Jens Alfke wrote:
> I'm really used to using -performSelector:withObject:afterDelay: to make
> something happen later. But I'd much rather use a block than a target/action.
> I can't find any API for this, however. Am I missing something? What I want
> is basically
On Jan 28, 2012, at 10:40 AM, R wrote:
> I originally chose to hold the block in an array, but that failed.
> I'm still confused over that...
By itself, an array only retains the block. A block must be explicitly copied
if it is to outlive the scope that created it. And, of course, that copy
On Jan 28, 2012, at 11:53 PM, Eric Smith wrote:
> I'm trying to determine the size of a file on a server. If I send the
> following message to an NSURL named "path", I get:
>
> [path getResourceValue:&value forKey:@"content-length" error:&error];
>
> value comes back nil.
Two things:
* Did t
On Jan 30, 2012, at 12:32 AM, Seth Willits wrote:
> Say I have a file type popup in a save sheet for saving an image:
>
> @property NSString * fileType;
>
> - (NSArray *)fileTypes
> {
> return [NSArray arrayWithObjects:(id)kUTTypeJPEG, (id)kUTTypePNG,
> (id)kUTTypeTIFF, nil];
> }
>
> - (
On Jan 30, 2012, at 1:12 PM, Seth Willits wrote:
> On Jan 30, 2012, at 8:26 AM, Ken Thomases wrote:
>
>> content -> fileTypes
>> contentValues -> fileTypes.displayName
>> contentObjects -> fileTypes.uti
>> selectedObject -> fileType
>
>
&g
On Jan 31, 2012, at 1:55 AM, Gerriet M. Denkmann wrote:
> I have an app A, where I can select a word and press a button.
> This starts (or activates) another app called B, which displays some
> information about this word.
> But if there is no information about the word, app B should make app A
On Feb 1, 2012, at 1:20 AM, Gerriet M. Denkmann wrote:
> I tried:
>
> - (void)applicationWillBecomeActive:(NSNotification *)aNotification
> {
> (void)aNotification;
>
> NSRunningApplication *currentApplication = [ NSRunningApplication
> currentApplication ];
> NSString *bundle
On Feb 1, 2012, at 6:59 AM, Marshall Houskeeper wrote:
> I was confused because the NSWindows method ignoresMouseEvents returns false
> after I initialize the window. So the calling of the setIgnoresMouseEvents
> must have some other side effect.
Yes, it seems that there are actually three s
On Feb 9, 2012, at 2:38 PM, Jens Alfke wrote:
> The behavior of NSItemReplacementDirectory is contrary to the docs and sort
> of suboptimal. Am I missing something or are the docs just wrong?
>
> (1) The docs say the ‘appropriateForURL’ parameter is "a directory inside of
> which you want to cr
Both of the code snippets on that StackOverflow thread have bugs if you're
manually managing memory (as opposed to using GC or ARC). Since they use the
dot syntax to set the property of the copy, they are invoking the setter. In
all probability, the setter does memory management. It takes own
On Feb 13, 2012, at 11:04 AM, Chris Paveglio wrote:
> I'm having an issue with the percent character being displayed as random
> numbers in an NSAlertPanel (modal). My app has an ivar, "fullString",
> including the usual property/synthesize getters and setters, there is nothing
> special about
On Feb 15, 2012, at 11:39 AM, Quincey Morris wrote:
> I was just acknowledging the difference between (say) a NSMutableDictionary
> whose internal state changes over time without affecting the objects it's
> isEqual to (just itself, in this case) [...]
A dictionary is equal to any other diction
This isn't really a Cocoa issue. Seems more appropriate for quartz-dev...
On Feb 16, 2012, at 3:29 AM, Samuel Williams wrote:
> I'm using CGWarpMouseCursorPosition to position the cursor in the window
> after grabbing it and hiding it. I'm using
> CGAssociateMouseAndMouseCursorPosition(true/fals
On Feb 16, 2012, at 10:47 AM, Quincey Morris wrote:
> On Feb 16, 2012, at 08:30 , Ken Thomases wrote:
>
>> A dictionary is equal to any other dictionary with equal keys and values.
>> That's true for a mutable dictionary, too. Mutating a mutable dictionary
>> wil
On Feb 16, 2012, at 3:47 PM, Quincey Morris wrote:
> On Feb 16, 2012, at 11:44 , Ken Thomases wrote:
>
>> Well, the documentation for -[NSDictionary isEqualToDictionary:]
>> <https://developer.apple.com/library/ios/DOCUMENTATION/Cocoa/Reference/Foundation/Classes/NSDicti
On Feb 16, 2012, at 2:05 PM, Greg Parker wrote:
> On Feb 16, 2012, at 8:22 AM, Matt Neuburg wrote:
>> On Wed, 15 Feb 2012 16:20:50 -0800, Greg Parker said:
>>>
>>> Are you using GC or ARC? I think this is safe with GC but not safe with
>>> ARC, but I'm not an expert in the NSNotificationCenter
On Feb 16, 2012, at 3:10 PM, Jens Alfke wrote:
> On Feb 16, 2012, at 9:46 AM, Rajendran P wrote:
>
>> Is there any cocoa by which i can determine , if the logged in user is
>> standard user or admin user ?
>
> I believe you just use regular POSIX APIs to determine whether the user is a
> mem
On Feb 17, 2012, at 2:33 PM, Ben Kennedy wrote:
> On 16 Feb 2012, at 3:54 pm, Ken Thomases wrote:
>
>> In other words, you're being silly. It's clear to everyone that -[NSString
>> isEqual:] must have semantics built on -[NSString isEqualToString:], which
>>
On Feb 17, 2012, at 6:22 PM, Jens Alfke wrote:
> The trouble I’m having is that neither GCD dispatch_queues nor
> NSOperationQueues seem to have runloops, so any code that explicitly or
> implicitly uses runloops for scheduling breaks when it’s invoked from a block
> running on a dispatch or op
Kyle misunderstood what you were asking.
The debugger is simply reporting that it found the proper place to set the
breakpoint. It resolved from a symbol to an address.
Nothing has actually happened. No exception was raised or caught. The
breakpoint has not yet been hit. The debugger is jus
On Feb 29, 2012, at 1:03 PM, Howard Moon wrote:
> I've added a Panel to a nib for an audio plug-in I'm working on, and am
> having trouble determining how the IB Inspector settings relate to the actual
> objects, such as an NSPanel. In the Inspector, there are several Style Mask
> checkb
On Mar 2, 2012, at 2:35 PM, H. Miersch wrote:
> i have a problem with a text field that won't accept any input. the textfield
> is one of three on a panel that appears only when the input is needed. I
> activate the panel with this line:[app beginSheet:Sheet
> modalForWindow:mainWindow moda
On Mar 3, 2012, at 3:17 AM, H. Miersch wrote:
>> Does the panel have a title bar or resize indicator -- not when it's running
>> as a sheet, but in its style mask? See the documentation for -[NSWindow
>> canBecomeKeyWindow].
>
> as i said in my previous email, i re-did it using a window. and t
On Mar 2, 2012, at 4:34 AM, -Sergei G- wrote:
> 1st time I click on menu item I see the window. I then use close button.
> Click on the same menu item and get nothing. Action handler executes, but I
> see no window.
>
> In app delegate:
>
> @property (strong, nonatomic) NSWindowController *myW
On Mar 6, 2012, at 7:21 PM, Prime Coderama wrote:
> I am trying to add an icon to only one NSMenuItem item but it is indenting
> the icon and text by 1 level.
>
> I tried to set the setIndentationLevel to "0" but that doesn't work.
>
> An example of what I am trying to achieve can be seen in th
On Mar 7, 2012, at 9:32 PM, Prime Coderama wrote:
> If no Terminal app is open, the following code opens TWO Terminal windows.
> Why is it doing this? I only want one window to open.
>
> If only one Terminal window is open, then the following code opens only ONE
> additional window.
>
> NSAppl
On Jan 31, 2011, at 8:48 PM, Peter Lübke wrote:
> Thanks Ken,
You're welcome.
> Am 01.02.2011 um 02:07 schrieb Ken Thomases:
>
>> So, you have effectively failed to shift the work from the main thread to
>> the worker thread. The main thread is a "server&qu
On Feb 2, 2011, at 3:14 PM, lorenzo7...@gmail.com wrote:
> Here is the code I'm using to format a date string:
>
>
> NSDate *date = [NSDate date];
>
> NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
> [dateFormatter setDateStyle:NSDateFormatterBehavior10_4];
The above should u
On Feb 4, 2011, at 7:10 AM, Jeremy Matthews wrote:
> I'm trying to read a protected file (one which I don't have rights to
> access). The only way I know around this is with an Authorization routine +
> NSTask, or to create a Helper Tool.
> Is there a better way?
Don't know if it's better, but
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