does anyone know in which library the CCCrypt() routine is defined?
I've linked against libcrypto.dylib where it's defined in the header
and libSystem.dylib where the man page says it is but I'm still
getting undefined symbol errors on link.
Richard Hood
r
On Jun 23, 2010, at 6:38 PM, Angelo Chen wrote:
> Thanks for the fast reply, this works very well, now I'd like to check if
> certain plugin for Quicktime got installed too, is there a similar service? i
> tried following and it returns nil:
> NSURL * bURL = [[NSWorkspace sharedWorkspace]
> UR
On Jun 23, 2010, at 6:00 PM, dev.dig...@verostudios.com wrote:
> I'm trying to receive a notification when a file is opened basically like the
> main Recent Items menu. I'd like to poll a directory and monitor file
> operations for certain file types. Specifically open / close operations ...
Greetings.
I've been at this for a week trying to figure things out and I'm getting
nowhere.
This is my first iPhone application so please be gentle.
ok,
I created the application from the tab bar application template, and checked
core data stack support.
created the model and imported startup
Hello,
I'm trying to receive a notification when a file is opened basically
like the main Recent Items menu. I'd like to poll a directory and
monitor file operations for certain file types. Specifically open /
close operations ... just looking for suggestions, I've dabbled with
Uli UKKQ
i type lots of stuff all the way out
its easier to debug
and the compilers are very good at optimizing that sort of thing
there is a big balance between efficiency, size, speed, clarity, etc
its usually clarity that is in short supply
On Wed, Jun 23, 2010 at 7:42 PM, Scott Anguish wrote:
Yes, that works as well. The reason we’ve advocated the longer form is that it
is clearer what is happening to those who are not as intimate with the quirks
like this.
I also recall reading (but don’t quote me on this) that the longer form
generates less instructions. I can’t recall where thou
On Wed, Jun 23, 2010 at 7:09 PM, Alexander Heinz
wrote:
> I've been attempting to make sense of Apple's "LightTable" sample code for
> Core Animation, and I'm completely lost. Specifically, a couple of calls
> appear to be assigning an NSImage to the contents of a CALayer, which, as I
> previou
Hello all,
I've been attempting to make sense of Apple's "LightTable" sample code for Core
Animation, and I'm completely lost. Specifically, a couple of calls appear to
be assigning an NSImage to the contents of a CALayer, which, as I previously
understood, (and according to the documentation)
Hi,
Thanks for the fast reply, this works very well, now I'd like to check if
certain plugin for Quicktime got installed too, is there a similar service? i
tried following and it returns nil:
NSURL * bURL = [[NSWorkspace sharedWorkspace]
URLForApplicationWithBundleIdentifier:@"com.apple.AppleInt
I am encountering this issue when trying to save my atomic store. The
backtraces don't seem to give anything useful to locate the issue.
Any suggestions as to how to find the cause of this?
Thanks
Gideon___
Cocoa-dev mailing list (Cocoa-dev@lists.a
On Wed, Jun 23, 2010 at 7:48 PM, Angelo Chen wrote:
> Hi,
> Is there a way to check if a certain application is installed? say if iMovie
> is installed? thanks,
Three ways:
-[NSWorkspace absolutePathForAppBundleWithIdentifier:] (10.3)
-[NSWorkspace fullPathForApplication:] (10.0)
-[NSWorkspace
Hi,
Is there a way to check if a certain application is installed? say if iMovie is
installed? thanks,
Angelo
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Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the mod
Hi List,
I have a NSOutlineView bound to a NSTreeController that delivers my model
objects. That NSTreeController sorts the model objects through sort
descriptors. What I would like to do is save the current selection and restore
it at a later time.
Saving is easy, I get the -selectedObjects
And I reported it.
On Jun 23, 2010, at 4:52 PM, Rick Mann wrote:
> I've reported this bug, and sent Apple sample code to reproduce it. It's an
> awful change, and I hope just an oversight that gets fixed in the next iOS 4
> update.
>
> On Jun 23, 2010, at 15:51:31, August Hahn wrote:
>
>> On
Apparently I've never noticed that in my open panels, I can't select aliases.
Say for instance that on my Desktop there is an alias to deeply nested folder.
In the open panel, when it lists the Desktop folder's contents, the alias is
disabled so I can't double-click on it to drill into that fold
... beyond me but here it is.
NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
[prefs setObject: @"120" forKey: @"Length"];
[prefs synchronize];
When the program is run in the iPhone simulator (v3.2, not using 4.0 yet), it
just dies. Nothing on the console log s
I've reported this bug, and sent Apple sample code to reproduce it. It's an
awful change, and I hope just an oversight that gets fixed in the next iOS 4
update.
On Jun 23, 2010, at 15:51:31, August Hahn wrote:
> On iOS 3.2 or less the behavior of NSTimeZone's abbreviationForDate was to
> give
On iOS 3.2 or less the behavior of NSTimeZone's abbreviationForDate was to give
back a 'normal' abbreviation, i.e. PST for Pacific time. In 4.0 for the US I
still get PST, but for outside North America it gives back GMT+/-XX:XX. In
France it was showing CEST, now I get GMT+02:00. Not very user-f
Jens,
>> 2. However, CFReadStreams created _while_ the app was in the background
>> often (though not always) _don't_ call their callbacks _until_ the app is
>> brought in the foreground, then all of a sudden the callback happens.
>
> I think foreground/background is a red herring — that has a
Wow, nice to know. Probably not a good idea to count on it though, right?
AC
On Jun 23, 2010, at 3:38 PM, Michael Ash wrote:
> On Wed, Jun 23, 2010 at 1:33 PM, Alexander Cohen
> wrote:
>> Hello,
>>
>> I have a view in an NSScrollView's document view that has a small child
>> window attached
Jens,
>> 2. However, CFReadStreams created _while_ the app was in the background
>> often (though not always) _don't_ call their callbacks _until_ the app is
>> brought in the foreground, then all of a sudden the callback happens.
>
> I think foreground/background is a red herring — that has a
On Jun 23, 2010, at 3:00 PM, Jens Alfke wrote:
> Yes. Any expression of the form
>
> if(A = B)
>
> i.e. an assignment directly inside an if, will result in a warning that this
> looks confusingly like a comparison.
If you prefer the if(A = B) syntax, though, this can be worked around by
On Jun 23, 2010, at 12:47 PM, davel...@mac.com wrote:
>if (self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil])
Yes. Any expression of the form
if(A = B)
i.e. an assignment directly inside an if, will result in a warning that this
looks confusingly like a comparison.
On Jun 21, 2010, at 2:44 PM, Scott Anguish wrote:
> The old style
>
>> if (self = [super init])
>
> will cause a warnings with certain settings now and in the future.
>
Does this also apply to code such as:
if (self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil])
should it
On Wed, Jun 23, 2010 at 1:33 PM, Alexander Cohen wrote:
> Hello,
>
> I have a view in an NSScrollView's document view that has a small child
> window attached to it, meaning the window follows that view wherever it goes.
> But when i scroll the scrollview, not much changes for that view. So i'm
On Jun 23, 2010, at 2:05 PM, Fritz Anderson wrote:
>
> On 23 Jun 2010, at 1:15 PM, Gerd Knops wrote:
>
>> On Jun 22, 2010, at 10:28 PM, Angelica Grace Tanchico wrote:
> ...
>>
>>> Can the new iOS 4 maintain UDP socket connection in the background? Or is
>>> it only TCP?
>>
>> I have been doi
On 23 Jun 2010, at 19:50, Kyle Sluder wrote:
>
> To describe it a bit more visually, here's a diagram of our view hierarchy:
>
> Scroll View
> |- Clip View
> |- Accessory view
> |- Document view
>
> Calling -enclosingScrollView on the accessory view returns nil. I
> believe that it should ret
On Wed, 23 Jun 2010 14:27:43 +0200, Martin Gla?
said:
>i am developing an ipad app which offers a full screen UIScrollView which
>itself has several subviews, representing the pages the user can flip
>through.
>problem is: every subview renders a pdf page and does so on-demand, lazy,
>when it slid
On 23 Jun 2010, at 1:15 PM, Gerd Knops wrote:
> On Jun 22, 2010, at 10:28 PM, Angelica Grace Tanchico wrote:
...
>
>> Can the new iOS 4 maintain UDP socket connection in the background? Or is it
>> only TCP?
>
> I have been doing that without a problem since early iOS 3, so no reason to
> exp
Hi list,
We recently noticed that -enclosingScrollView will only return an
ancestor scroll view if the receiver is a descendant of the scroll
view's document view. This is a problem for us, since we put our field
editors and other accessory views in a subview of the scroll view's
clip view that is
On Jun 23, 2010, at 1:28 PM, Kyle Sluder wrote:
> On Wed, Jun 23, 2010 at 10:33 AM, Alexander Cohen
> wrote:
>> I have a view in an NSScrollView's document view that has a small child
>> window attached to it, meaning the window follows that view wherever it
>> goes. But when i scroll the scr
On Wed, Jun 23, 2010 at 10:33 AM, Alexander Cohen wrote:
> I have a view in an NSScrollView's document view that has a small child
> window attached to it, meaning the window follows that view wherever it goes.
> But when i scroll the scrollview, not much changes for that view. So i'm
> wonderi
On Jun 22, 2010, at 10:28 PM, Angelica Grace Tanchico wrote:
>
> Hello,
>
> Can the new iOS 4 maintain UDP socket connection in the background? Or is it
> only TCP?
I have been doing that without a problem since early iOS 3, so no reason to
expect it would stop working in iOS4.
Gerd
__
Hello,
I have a view in an NSScrollView's document view that has a small child window
attached to it, meaning the window follows that view wherever it goes. But when
i scroll the scrollview, not much changes for that view. So i'm wondering if
there is anyway to get changes to a views "global" f
hello everyone.
i'm totally new to the mac platform but already feel comfortable with the
cocoa frameworks.
i am developing an ipad app which offers a full screen UIScrollView which
itself has several subviews, representing the pages the user can flip
through.
problem is: every subview renders a p
I wrote a little blog post awhile back about putting
NavigationControllers into a TabBarController and everything worked
fine for what I was doing. Someone has expanded on what I did in the
blog post a little bit and created a TabBarController with more than 5
NavigationControllers in it so the las
Hi, All!
I'm try to making Core Animated button encapsulated to Interface Builder Plugin.
>From inside, this button is NSControl created as layer-backed NSView and
>filled with CALayers.
All images of button states are draw by CALayers using mouseEvents (not by a
simple drawRect): this are als
On Jun 23, 2010, at 9:16 AM, Bill Appleton wrote:
>> Plugins don’t impose themselves, nor are they invoked by a user; they’re
> always invoked by content on a web page. The user might go to that web page
> specifically to use the plugin, or it might be a side effect, but the
> mechanism is the sa
> Plugins don’t impose themselves, nor are they invoked by a user; they’re
always invoked by content on a web page. The user might go to that web page
specifically to use the plugin, or it might be a side effect, but the
mechanism is the same regardless.
there is a big difference between navigatin
On Jun 23, 2010, at 5:51 AM, Christian Ziegler wrote:
> Hi guys,
>
> I'm having a hard time with the navigation bar. What I'm trying to do is
> adding a custom breadcrumbs navigation to the bar. I coded two classes, a
> subclass of UIButton for the breadcrumbs segments and a sublcass of UIView
On 23 Jun 2010, at 11:14, Ben Haller wrote:
> 3. I added [[pipe fileHandleForWriting] closeFile] and [[pipe
> fileHandleForReading] closeFile] calls to close the files associated with the
> pipes when my tasks completed. This change fixed the problem; I no longer
> run out of file descriptors.
On 23 Jun 2010, at 02:56, Graham Cox wrote:
> For example, it seems that the cell should override
> -setUpFieldEditorAttributes: but what should this method actually do? In the
> cell code I have, this method has been commented out, and the field editor
> "set up" is being done in -editWithFram
> Ah, interesting. I missed that in the docs. It still seems bad to me that
> the file handle will actually dealloc without closing its associated file
> descriptor, but perhaps you are right that that is the documented behavior.
> I'll just stop worrying about it and move on, then. Thanks!
N
On 23-Jun-10, at 6:59 AM, jonat...@mugginsoft.com wrote:
On 23 Jun 2010, at 11:47, Ben Haller wrote:
On 23-Jun-10, at 6:22 AM, Uli Kusterer wrote:
Am Jun 23, 2010 um 12:14 PM schrieb Ben Haller:
So I have a workaround for the problem, but I want to understand
*why* it works. Shouldn't NSP
On 23 Jun 2010, at 11:47, Ben Haller wrote:
> On 23-Jun-10, at 6:22 AM, Uli Kusterer wrote:
>
>> Am Jun 23, 2010 um 12:14 PM schrieb Ben Haller:
>>> So I have a workaround for the problem, but I want to understand *why* it
>>> works. Shouldn't NSPipe close its associated files when it
Le 23 juin 2010 à 12:47, Ben Haller a écrit :
> On 23-Jun-10, at 6:22 AM, Uli Kusterer wrote:
>
>> Am Jun 23, 2010 um 12:14 PM schrieb Ben Haller:
>>> So I have a workaround for the problem, but I want to understand *why* it
>>> works. Shouldn't NSPipe close its associated files when it deallo
Hi guys,
I'm having a hard time with the navigation bar. What I'm trying to do is adding
a custom breadcrumbs navigation to the bar. I coded two classes, a subclass of
UIButton for the breadcrumbs segments and a sublcass of UIView for the whole
bar. The bar has a home segment which represents t
On 23-Jun-10, at 6:22 AM, Uli Kusterer wrote:
Am Jun 23, 2010 um 12:14 PM schrieb Ben Haller:
So I have a workaround for the problem, but I want to understand
*why* it works. Shouldn't NSPipe close its associated files when
it deallocs? Why should it be necessary to call -closeFile? This
On 23-Jun-10, at 6:34 AM, Jean-Daniel Dupas wrote:
Le 23 juin 2010 à 12:14, Ben Haller a écrit :
So I have a workaround for the problem, but I want to understand
*why* it works. Shouldn't NSPipe close its associated files when
it deallocs? Why should it be necessary to call -closeFile? T
Le 23 juin 2010 à 12:14, Ben Haller a écrit :
>
> So I have a workaround for the problem, but I want to understand *why* it
> works. Shouldn't NSPipe close its associated files when it deallocs? Why
> should it be necessary to call -closeFile? This behavior seems to be
> specifically cont
Am Jun 23, 2010 um 12:14 PM schrieb Ben Haller:
> So I have a workaround for the problem, but I want to understand *why* it
> works. Shouldn't NSPipe close its associated files when it deallocs? Why
> should it be necessary to call -closeFile? This behavior seems to be
> specifically contrad
Le 23 juin 2010 à 12:14, Ben Haller a écrit :
> Hi all. I'm using NSTask and NSPipe to launch lots of little processes, and
> I'm running out of file descriptors. In my googling and archive searching, I
> found some info that led me to several approaches:
>
> 1. I ran ObjectAlloc and Leaks
Hi all. I'm using NSTask and NSPipe to launch lots of little processes, and
I'm running out of file descriptors. In my googling and archive searching, I
found some info that led me to several approaches:
1. I ran ObjectAlloc and Leaks under Instruments and confirmed that I am not
leaking pi
On 23 Jun 2010, at 04:03, Dong Linlan wrote:
> Hi there, I want to make my window make my window auto-hided and when the
> cursor move to the edge of the screen it will show. Just like the effect of
> QuickSilver's Shelf plugin. I google and found nothing useful. Should I run
> my app as an daem
On 22-Jun-10, at 12:28 PM, Michael Ash wrote:
On Tue, Jun 22, 2010 at 9:25 AM, Ben Haller
wrote:
It's a little weird because this method gets called sometimes on a
view
that is not yet installed in a window, so I just make a window then
and
there. (This is run in a headless command-line a
On Jun 22, 2010, at 7:49 PM, Bill Appleton wrote:
> i am pointing out that there is a giant, giant, giant difference between
> plugins that impose themselves on the user and those that are invoked because
> the user wants them.
Plugins don’t impose themselves, nor are they invoked by a user; t
The NSTextView is indeed richtext and this is what I need. Do I need to
subclass the NSColorWell or the NSTextView? I need to be able to change the
color of the text as well...
Thanks,
Bernard.
On 23 Jun 2010, at 09:02, Scott Anguish wrote:
> is the NSTextView set as allowing rich text? if s
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