hi there,
i have implemented an NSMatrix of checkboxes and had an outlet point to it.
in my code i have changed the appearance of the buttons as well as their
states in awakeFromNib. when i check the buttons' states in my action
however, the buttons report the inverse state to what they really shou
On Sun, Jun 15, 2008 at 8:05 PM, David <[EMAIL PROTECTED]> wrote:
> As it stands its a nightmare if something as trivial as an Array
> isn't even thread safe.
I'm not sure how having thread safe arrays would help. If you're
mutating a collection in one thread while you're accessing it from
another
On 16 Jun 2008, at 7:54 am, David Paulicke wrote:
Ok ,
I want to create a Custom GUI and don´t want to use the prebuild
Cocoa Controls ( Sliders , Knobs , buttons ) . Instead i want to use
my own Knobs/Sliders i´ve drawed myself .
OK, probably a bad idea but don't let me stop you.
I wa
On Jun 15, 2008, at 8:05 PM, David wrote:
On Sun, Jun 15, 2008 at 8:46 PM, Bill Bumgarner <[EMAIL PROTECTED]> wrote:
I would highly recommend that you look long and hard at how are you
are managing the data structures that are also used by
NSOutlineView. In particular, if you are futzing wit
On Jun 15, 2008, at 3:30 PM, Mike Westerfield wrote:
I'm trying to set the font size in a UITextField that is created
using Interface Builder in the iPhone SDK. I'm new to Cocoa, so
there may be something obvious I'm missing.
The first attempt was to set the Min Size from Interface Builder
I think the short answer is: you can't (in Cocoa).
This has always been a bit tricky to implement, going right back to
the original Mac OS c. 1984. While a pop-up is down and tracking it is
handling its own event loop so is probably ignoring mouseEntered: and
mouseExited: events. If your me
On Sun, Jun 15, 2008 at 8:46 PM, Bill Bumgarner <[EMAIL PROTECTED]> wrote:
> I would highly recommend that you look long and hard at how are you are
> managing the data structures that are also used by NSOutlineView. In
> particular, if you are futzing with an NSMutableArray from one thread while
Howdy,
Are there any messages in your Run Log or in Console that might help you
figure out the problem? Can you verify the table data source method
implementations are returning the right values?
Kiel
I have an NSTableView object and an NSPopUpButton that I use to select a
> category of informati
I have an NSTableView object and an NSPopUpButton that I use to select
a category of information to display in the table...
The problem is this:
If I select a category with 0 items in it, the table view will update
as expected... but, if I select one with more than one item right
afterward
Wow, Ken, thank you for such a thoughtful and detailed response. I
need to read it a few more times to understand it better, but it has
been very useful already. I recognize a couple of points were I might
have gone astray in my first try.
Oh, and thanks for your second response, too. For
On 12/06/2008, at 6:54 PM, Nathan Kinsinger wrote:
I'm curious about what using elementWithName:URI: is supposed to do
when you don't pass a qualified name in, or rather, why have it at
all? The URI seems to be redundant if you are already passing the
qualified name in.
Just as a test (f
On Jun 15, 2008, at 2:36 PM, David wrote:
What I thought I was doing seems to be working. I am able to run a
secondary
thread, adding nodes to the tree I'm displaying in the primary
thread. All
problems appear to have been resolved. No need for locking or any
other
magic.
I think folks are
On Jun 15, 2008, at 4:04 PM, Hamish Allan wrote:
On Sun, Jun 15, 2008 at 11:20 PM, James W. Walker <[EMAIL PROTECTED]>
wrote:
Here's my specific situation. I have several controllers that can
create
tasks, using an NSTask wrapper based on the Moriarty sample. When
a task
completes, it
On 15/06/2008, at 3:49 AM, Michael Hall wrote:
On Jun 14, 2008, at 10:25 AM, Jens Alfke wrote:
On 14 Jun '08, at 4:59 AM, Ilan Volow wrote:
No mention at all I can find (in the 20 seconds I scanned the
first two result pages) of any cocoa CRC implementations. If a
newbie were to do a sea
Please stay on-topic
There are currently more than 4000 subscribers to this list and
several hundred messages posted per day. In order to keep the list
useful please stay on topic and stick to technical discussion.
Cocoa-dev should not be the first place you turn when y
Discussion of the iPhone SDK is NOT allowed in public.
From the list guidelines
Discussing NDA Projects (Snow Leopard and iPhone OS) and Private API
This list is not an appropriate forum for the discussion of issues
that ar
Many thanks to Adam for his code, which helped to trim down the way
WebKit was working for me, especially the bits about turning off
JavaScript, etc. Also, to Keary for walking through the backtrace. In
order to keep the memory footprint of my application down, I decided
to use a helper app
On Sun, Jun 15, 2008 at 11:20 PM, James W. Walker <[EMAIL PROTECTED]> wrote:
> Here's my specific situation. I have several controllers that can create
> tasks, using an NSTask wrapper based on the Moriarty sample. When a task
> completes, it sends a message to the controller that created it. I
On Jun 15, 2008, at 3:25 PM, Andreas Monitzer wrote:
On Jun 16, 2008, at 00:20, James W. Walker wrote:
Is there a standard Cocoa design pattern or idiom to have an object
find out when another object has been destroyed? In PowerPlant,
I'd use LBroadcaster and LListener, with the listener
On Sun, Jun 15, 2008 at 6:30 PM, Mike Westerfield <[EMAIL PROTECTED]> wrote:
> I'm trying to set the font size in a UITextField that is created using
> Interface Builder in the iPhone SDK. I'm new to Cocoa, so there may be
> something obvious I'm missing.
Well, you're certainly forgetting about th
On Jun 15, 2008, at 3:30 PM, Mike Westerfield wrote:
I'm trying to set the font size in a UITextField that is created
using Interface Builder in the iPhone SDK. I'm new to Cocoa, so
there may be something obvious I'm missing.
The first thing you are missing is that the SDK is under NDA and
I'm trying to set the font size in a UITextField that is created using
Interface Builder in the iPhone SDK. I'm new to Cocoa, so there may be
something obvious I'm missing.
The first attempt was to set the Min Size from Interface Builder. This
does not appear to do anything.
I then attemp
On Jun 16, 2008, at 00:20, James W. Walker wrote:
Is there a standard Cocoa design pattern or idiom to have an object
find out when another object has been destroyed? In PowerPlant, I'd
use LBroadcaster and LListener, with the listener listening for
msg_BroadcasterDied.
What about using
Is there a standard Cocoa design pattern or idiom to have an object
find out when another object has been destroyed? In PowerPlant, I'd
use LBroadcaster and LListener, with the listener listening for
msg_BroadcasterDied.
Here's my specific situation. I have several controllers that can
indeed
thanks a lot
it works now
On Jun 15, 2008, at 5:13 PM, Ken Thomases wrote:
On Jun 15, 2008, at 3:57 PM, Dmitry Markman wrote:
Hi, all
I have a problem with the NSMutableAttributedString's
setBaseWritingDirection method
here is a code
NSMutableAttributedString *attrStrin
Am 13.06.2008 um 23:11 schrieb Andy Mroczkowski:
My solution/workaround was to keep track of the slave document's URL
myself, and hijack NSDocument's save facility at a high level by
overriding:
I think the 'correct', i.e. most robust solution here would be to
use an Alias to store the r
Thanks for the responses. I've SOLVED IT. WooHoo!
What I thought I was doing seems to be working. I am able to run a secondary
thread, adding nodes to the tree I'm displaying in the primary thread. All
problems appear to have been resolved. No need for locking or any other
magic.
I think folks are
On 15 Jun 08, at 03:18, dreamcat7 wrote:
- yes, thank you i have had a look. Its copyright of Tildesoft under
creative commons 1.0 liscence.
So i must attribude the following (1) line of sourcecode to
Tildesoft under the http://creativecommons.org/licenses/by/1.0/
And likely that the Meow too
I believe Image IO isn't PSD layer aware. However the API is Tiff
layer aware.
Scott
On Jun 14, 2008, at 11:41 PM, Mike Abdullah wrote:
As far as I am aware, Cocoa only supports drawing of PSD images; you
can't access the individual layers. To do any more, you probably
have to drop down t
Actually no I didn't. Now it works fine, in my frustration that was
something I hadn't even considered that I get wrong. Thanks for the
reply.
Phil.
On 15 Jun 2008, at 22:16, Ken Thomases wrote:
On Jun 15, 2008, at 3:59 PM, Philip Lee Bridson wrote:
-(void)applicationDidFinishLaunching:(
On Jun 15, 2008, at 3:59 PM, Philip Lee Bridson wrote:
-(void)applicationDidFinishLaunching:(NSNotification *)notification
{
printf("In Delegate method.\n"); //DEBUG
winCtrl = [[NSWindowController alloc]
initWithWindowNibName:@"Window"];
[winCtrl showWindow:self];
On Jun 15, 2008, at 3:57 PM, Dmitry Markman wrote:
Hi, all
I have a problem with the NSMutableAttributedString's
setBaseWritingDirection method
here is a code
NSMutableAttributedString *attrString = [[[NSAttributedString
alloc] initWithString:textString attributes:stringAttribute
Python's zlib module has crc32
e.g.
import zlib
zlib.crc32("Wish things were this easy in Cocoa")
-- Ilan
On Jun 15, 2008, at 3:19 AM, Jason Coco wrote:
There is:
uLong crc32(uLong crc, const Bytef *buf, uInt len);
On Jun 14, 2008, at 20:04 , Michael Vannorsdel wrote:
I thought I saw a
Hi,
after some experimentation, I have this Obj-C class that tries to do
the minimal thing:
@implementation OMSetToArrayValueTransformerOBJC
+ (Class) transformedValueClass
{
return [NSMutableArray class];
}
+ (BOOL) allowsReverseTransformation
{
return YES;
}
- (id) transformedVal
Hi There,
I used the notification like suggested and I still cannot display my
window.
This is my code:
-(void)applicationDidFinishLaunching:(NSNotification *)notification
{
printf("In Delegate method.\n"); //DEBUG
winCtrl = [[NSWindowController alloc] initWithWindow
Hi, all
I have a problem with the NSMutableAttributedString's
setBaseWritingDirection method
here is a code
NSMutableAttributedString *attrString = [[[NSAttributedString
alloc] initWithString:textString attributes:stringAttributes]
autorelease];
NSRange attrStringRange =
What is the easiest framework to use so that my application can make a
synchronous call to another server on the web. As an example, this server
is waiting to receive an xml request which looks like the following:
-
sample.sumAndDifference
-
-
-
-
3
-
-
-
11
I know how t
On Sun, Jun 15, 2008 at 11:42 AM, Steven Hamilton <[EMAIL PROTECTED]> wrote:
> I've been a busy bee learning Cocoa and core data (as my frequent postings
> may reveal) and now I wish to add NSPersistentDocument functionality. I
> started my project using the normal Core Data template so how do I c
On Sat, Jun 14, 2008 at 8:52 PM, dream cat7 <[EMAIL PROTECTED]> wrote:
> Seeing notifications from outside:
> [...]
> Sometimes 2 process are
> communicating And one of them is launching / closing multiple times during
> the session (e.g. sending kill message as NSNotification).
You refer to NSNo
On Sun, Jun 15, 2008 at 1:32 PM, Edward Kenworthy <[EMAIL PROTECTED]> wrote:
> Hopefully someone can help me :)
No, we can't, because everything iPhone related is under the NDA you
accepted when you downloaded the kit. You'll have to file a radar bug
or contact DTS.
___
Hopefully someone can help me :)
I've just downloaded and installed the iPhone SDk, run up Xcode, File-
>New and created several of the template applications. In each case I
click Build & Go... and nothing. The status bar says it's building but
it spends forever building (doing nothing). (I'
On Jun 15, 2008, at 10:09 , Philip Lee Bridson wrote:
Firstly I need a function to automatically run from a class used in
MainMenu.nib when the main.m calls NSApplicationMain();
The NSApplication object provides this facility:
http://developer.apple.com/documentation/Cocoa/Reference/Applica
On Sun, Jun 15, 2008 at 12:09 PM, Philip Lee Bridson
<[EMAIL PROTECTED]> wrote:
> I have tried to put the function in awakeFromNib but then the window wont
> close itself from that function. I have also tried putting my first window
> before the call to NSApplicationMain but then the application cr
Le 15 juin 08 à 18:15, Mohsan Khan a écrit :
Hi
I'm trying to handle when some other app changes to fullscreen by
handling the kEventAppSystemUIModeChanged event.
The event handler is called but then when I check if the menu bar is
visibe I get TRUE!
So I figured, either the apps I'm t
Le 15 juin 08 à 17:38, Jason Stephenson a écrit :
Whoops! Had a brain fart.
In my previous message where I say @interface, I meant to say
@implemenation. Sorry for any confusion.
Got too much going on today. I should have just stayed away from
email.
--Jason
In Obj-C, the concept of
Hi there - sorry this is actually two questions in one.
Firstly I need a function to automatically run from a class used in
MainMenu.nib when the main.m calls NSApplicationMain();
Also, I cannot figure out why when I initialize a window from a nib
or from a file before the call to NSApplic
Hi
I'm trying to handle when some other app changes to fullscreen by
handling the kEventAppSystemUIModeChanged event.
The event handler is called but then when I check if the menu bar is
visibe I get TRUE!
So I figured, either the apps I'm testing fullscreen mode with (VLC,
Photoshop) d
Whoops! Had a brain fart.
In my previous message where I say @interface, I meant to say
@implemenation. Sorry for any confusion.
Got too much going on today. I should have just stayed away from email.
--Jason
___
Cocoa-dev mailing list (Cocoa-dev@l
My question is:
Does it make a difference if I put static functions and variables inside
or outside of my Class' @interface?
I tend to treat them like C functions and variables and place them at
the top of my source (.m) file, before the @interface declaration.
When it comes to static funct
Hi Markus,
I'm guessing that your NSArrayController is in the nib itself. One
thing you could do is instantiate it programmatically and set it as an
ivar of some other controller class in the nib (lets call it
MyWindowController). Then bind the views to the
MyWindowController.arrayContr
I've to build e custom menu like this:
| "menu item 1" | "menu item 2" | "menu item 3" |
Every menu item is a NSPopUpMenu's subclass with a custom image
displayed. When the user left-click on a menu item a PopUpMenu is
displayed.
What i would is let the user to left-click and move mouse over
Hi,
I've noticed some odd behavior with NSNumberFormatterPercentStyle in
NSNumberFormatter (on Leopard 10.5.3). Attempting to translate an
invalid string to a number causes subsequent number-to-string
conversions to give invalid results. 'Invalid results' can be more
accurately defined
Le 15 juin 08 à 13:25, Mohsan Khan a écrit :
Hi
I'm trying to to install kEventAppSystemUIModeChanged using
NSAppleEventManager, so that my app will know when the menubar &
dock is hidden i.e. some other app enters fullscreen mode.
I've tried entering fullscreen mode using VLC and Photos
Hi
I'm trying to to install kEventAppSystemUIModeChanged using
NSAppleEventManager, so that my app will know when the menubar & dock
is hidden i.e. some other app enters fullscreen mode.
I've tried entering fullscreen mode using VLC and Photoshop.
handleAppleEvent is never called because t
G'day!,
I've been a busy bee learning Cocoa and core data (as my frequent
postings may reveal) and now I wish to add NSPersistentDocument
functionality. I started my project using the normal Core Data
template so how do I change my program to use the NSPersistentDocument
model instead of
On 14 Jun 2008, at 22:27, Nathan Kinsinger wrote:
I haven't seen "Meow" but there is a Notification Watcher project
(with source) at:
http://www.tildesoft.com/Programs.html
It may do what you need, or you could extend it to do so.
--Nathan
- yes, thank you i have had a look. Its copyrig
I've got some old CRC code lying around.
Don't know if it's Intel/64bit clean though. Maybe someone want's to
check? :)
//
// NSData_CRC.h
//
// CRC algorithms for 16, 32 and 64 bit widths
//
// Put together by Arne Schween, Peter N. Lewis, Matthew Dillon and
Thomas Tempelmann
//
// Be aw
On 12/06/2008, at 10:01 PM, Graham Cox wrote:
But maybe the original point is getting lost? You asserted (pardon
the pun) that passing a nil argument was never acceptable
My exact words were: “it’s often not safe to pass nil objects as
arguments” and I stand by that. I raised the point bec
Hi List,
I have a document window that can show the same data in more than
one way, very much like Finder, one view mode is an outline, the other
is a collection. Both are bound to the same data, so they reflect
changes automatically.
I was wondering if there is some way to tell a contr
There is:
uLong crc32(uLong crc, const Bytef *buf, uInt len);
On Jun 14, 2008, at 20:04 , Michael Vannorsdel wrote:
I thought I saw a CRC32 implementation in zlib at one time.
On Jun 14, 2008, at 9:25 AM, Jens Alfke wrote:
On 14 Jun '08, at 4:59 AM, Ilan Volow wrote:
No mention at all I c
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