Hi all,
I have a progress bar in my app which is being animated using binding.
Everything works fine with leopard but the animation does not happen on snow
leopard. I tried a demo app with only progress bar in it on leopard and that
animated on both leopard and SL.Any suggestions for this.
On Feb 23, 2010, at 00:17, yogin bhargava wrote:
I have a progress bar in my app which is being animated using binding.
Everything works fine with leopard but the animation does not happen on snow
leopard. I tried a demo app with only progress bar in it on leopard and that
animated on
Adding is via a button going to an Employee array controller's -add.
In the interface there are 2 array controllers (1 for Departments, 1
for Employees). The Employees controller is set to use the selection
in the Departments controller (i.e. showing the subset belonging to
the selected
Hello,
I am not sure if this problem has already been submitted but how do I define
two APIs, one that is supported from Leopard down and
another that is only supported in Snow Leopard if I only have one binary for
all OSes?
Below is a snippet of my code
// below should be performed if the OS
Test the framework version at runtime. I use the Gestalt functions, personally.
http://cocoadevcentral.com/articles/67.php
From the desk of the great Nick Zitzmann himself :)
Paul Sanders.
- Original Message -
From: charisse napeÿf1as cnape...@yahoo.com
To:
On Feb 23, 2010, at 1:19 AM, Nick Zitzmann wrote:
On Feb 22, 2010, at 12:53 PM, Joel May wrote:
If High Level Toolkit is ok, then why doesn't it appear in the docs. If I
search the Mac OS X Reference Library, it does not get the same treatment
that the cocoa api gets. The only place I
Am 23.02.2010 um 11:09 Uhr schrieb charisse napeÿf1as:
I am not sure if this problem has already been submitted but how do
I define two APIs, one that is supported from Leopard down and
another that is only supported in Snow Leopard if I only have one
binary for all OSes?
See
Le 23 févr. 2010 à 13:08, Ken Thomases a écrit :
On Feb 23, 2010, at 1:19 AM, Nick Zitzmann wrote:
On Feb 22, 2010, at 12:53 PM, Joel May wrote:
If High Level Toolkit is ok, then why doesn't it appear in the docs. If I
search the Mac OS X Reference Library, it does not get the same
You're on the right track with NSViewController. Make an NSViewController
and a XIB specifically for this view controller. Set the -view outlet in
your NIB and make sure you name the File's Owner the same as your
NSViewController subclass. Make sure your initializer mentions the name of
the
I guess so. But is it still safe to use depracated APIs?
From: Andreas Mayer andr...@harmless.de
To: cocoa-dev@lists.apple.com
Sent: Tuesday, February 23, 2010 20:29:47
Subject: Re: Deprecated APIs
Am 23.02.2010 um 11:09 Uhr schrieb charisse napeÿf1as:
Am 23.02.2010 um 14:41 Uhr schrieb charisse napeÿf1as:
But is it still safe to use depracated APIs?
Did you read the document I pointed you to?
I quote:
Note: Deprecation does not mean the immediate deletion of an
interface from a framework or library. It is simply a way to flag
I would say that if you have gone to the trouble to code it both
ways I would keep that code and just add the runtime check
people have recommended.
I think the issue of deprecated API's is a tricky one. When
they might go away seems to depend on whom you ask, and there's
always the chance
On Feb 22, 2010, at 10:33 PM, yogin bhargava wrote:
I dont want to allow the user to quit my application except from the
activity monitor. I have removed the controls for apple+Q button and menu
You need to explain to us why you hate your users so much.
No offense but that type of attitude and comment is unhelpful and one
reason cocoa devs sometimes have a not-so-nice reputation. I can
think of several types of apps that need this. Kiosk apps, security
apps, corporate apps, and so forth.
I beg of you to stick to the technical on this
As I mentioned before, doing this is not supported by Apple. What kind of
app are you creating, and why exactly are you under the belief that users
must not be able to quit it from the Dock?
-Steven
On Tue, Feb 23, 2010 at 1:33 AM, yogin bhargava bhargavayo...@gmail.comwrote:
I dont want to
Hello all.
I have 5 UIButtons., now Im attempting to make a fly-in when the application
launch, Im positioning the buttons outside the view's frame, and creating a
CGPathRef for each button's path I want them to follow.
So for instance, for one button Im doing the following:
//movRect exists
I don't think he meant it to be taken literally! I took it as a
tongue-in-cheek way to ask why the OP wants to do this. I found it rather
amusing.
However, to answer the question, one can subclass NSApplication, override
[NSApplication terminate] and not call super. That doesn't get rid of
I have a text field whose value is bound to a property which is validated.
When editing the field and hitting enter, if the value fails to validate the
error is presented as a sheet - this is the desired behaviour.
However, if I click my 'Done' button, which first attempts to -commitEditing
I might’ve over-reacted a bit on Dave’s post as it wasn’t really bad and I get
that many times we do want to dissuade people from doing things that are not
user-friendly, but I’ve seen devs chased away too often. I think its better to
let the user’s themselves admonish the developer.
On Feb
On 2/23/10 12:19 AM, Nick Zitzmann said:
The Carbon64BitGuide.pdf explains how the carbon api's have been
updated for 64 bit. But I thought carbon was dead in 64 bit and Snow
Leopard. What is the deal?
No, Carbon is not dead. The only parts of Carbon that are dead are the
drawing components
hi-
On Feb 23, 2010, at 10:02 AM, Paul Sanders wrote:
However, to answer the question, one can subclass NSApplication, override
[NSApplication terminate] and not call super. That doesn't get rid of the
menu item, but it does prevent it from quitting the app. And I guess you
might beep,
Hi all,
I'm trying to make a custom NSActionCell that works in an NSTableView
that in turn uses Cocoa Bindings.
It's mostly working, except... when the user clicks my cell, changes are
not getting back to the model side.
1) Does an NSCell subclass need code to participate in the bindings
Am 23.02.2010 um 16:13 Uhr schrieb Alex Kac:
I think its better to let the user’s themselves admonish the
developer.
I think it's better - for developer and users - to tell new developers
up front if something they are about to do is wrong.
On the other hand, I realize there are (too
Ok it works, this is what I did:
CGContextBeginPath(ctx);
... /.//create the outter
...
CGContextClosePath(ctx);
...
... //Create the inner path
CGContextClosePath(ctx);
CGContextSetFillColorWithColor(ctx, CGColorCreateGenericRGB(0.5f, 0.5f, 0.5f,
0.5f));
CGContextEOFillPath(ctx);
On Tue, 2010/02/23, Ken Tabb k.j.t...@herts.ac.uk wrote:
From: Ken Tabb k.j.t...@herts.ac.uk
Subject: Re: Core Data: Custom to-many relationship setter not being invoked
To: Quincey Morris quinceymor...@earthlink.net
Cc: cocoa-dev cocoa-dev@lists.apple.com
Date: Tuesday, 2010 February 23,
Hi Jeffrey,
well in the model, the Department's relationship is defined as
'employees', and when I copy to clipboard from the model (as per
Xcode's Design - Data Model - copy to clipboard), everything in the
boilerplate code is employees (plural). If I edit them to -
addEmployeeObject /
On Feb 23, 2010, at 6:45 AM, Gustavo Pizano wrote:
//Create the layers of the buttons _moviesButton is one of the UIButtons
CALayer * moviesLayer = _moviesButton.layer;
moviesLayer.anchorPoint = CGPointMake(0.0f, 0.0f);
CAKeyframeAnimation * animatedButonsAnimation =
On Tue, Feb 23, 2010 at 7:23 AM, Sean McBride s...@rogue-research.com wrote:
Even that's an exaggeration. The HIThemeDraw... APIs are not
deprecated, and they are the only way to draw bits of standard UI
elements. For example, I have a custom NSCell that uses HIThemeDrawTrack
() to draw a
Duncan Hi.
I see... mm.
Ok.. then I will change it to CABasicAnimation, and I will handle the multiple
call back.
Additionally, rather than changing the anchorPoint do your animation based
on the center of the view instead of it's frame's origin (which will also
continue to work as you
On Tue, Feb 23, 2010 at 7:05 AM, Keith Duncan ke...@33software.com wrote:
However, if I click my 'Done' button, which first attempts to -commitEditing
for the hosting view controller, and will then close the hosting child window
if -commitEditing returns YES; the error is presented as a
On Feb 23, 2010, at 01:20, Ken Tabb wrote:
Adding is via a button going to an Employee array controller's -add. In the
interface there are 2 array controllers (1 for Departments, 1 for Employees).
The Employees controller is set to use the selection in the Departments
controller (i.e.
On Feb 23, 2010, at 10:15 AM, Gustavo Pizano wrote:
Additionally, rather than changing the anchorPoint do your animation based
on the center of the view instead of it's frame's origin (which will also
continue to work as you expect should you need to do an animation on a layer
that has a
I see.
Thanks for the explanation..
I will give it a try now.
Gustavo
On Feb 23, 2010, at 7:35 PM, David Duncan wrote:
On Feb 23, 2010, at 10:15 AM, Gustavo Pizano wrote:
Additionally, rather than changing the anchorPoint do your animation based
on the center of the view instead of
Hi Yogin!
On 22/Feb/2010, at 10:33 PM, yogin bhargava wrote:
I dont want to allow the user to quit my application except from the activity
monitor.
Ok, I'm curious, in what circumstance would this workflow be obvious to the
user of your application? I know that personally, I would be secure
On 23 Feb 2010, at 6:19, Quincey Morris wrote:
Adding is via a button going to an Employee array controller's -add. In the
interface there are 2 array controllers (1 for Departments, 1 for
Employees). The Employees controller is set to use the selection in the
Departments controller (i.e.
Folks;
This is a Mac application.
I have a helper app that I want to transport inside of a larger app (Mother)
At the user's discretion I want to deploy the helper app
The helper app CAN be called by AppleScript.
In order to help with Mother's file size and inadvertent calling of Helper
(when
On Feb 23, 2010, at 2:09 AM, charisse napeÿf1as wrote:
I am not sure if this problem has already been submitted but how do
I define two APIs, one that is supported from Leopard down and
another that is only supported in Snow Leopard if I only have one
binary for all OSes?
Below is a
On Feb 21, 2010, at 9:50 PM, Trygve Inda wrote:
In my sheet, I have a name NSTextField and an NSPredicateEditor.
Initially, the tab key works to jump between my name field and the first
match field in the predicate editor.
However, after changing any of the menus in the line of my
On 23 Feb 2010, at 2:11 PM, Steve Cronin wrote:
I have all of this working including a build step that compresses the
appropriate release version of Helper
(/usr/bin/ditto -c -k --sequesterRsrc --keepParent)
At the time the user requests I initiate an NSTask and deploy:
NSTask
On Feb 23, 2010, at 11:08, Ken Tabb wrote:
These last 2 theories were what I presumed, but you know how desperate the
theories start to become after a while :)
Yeah, I know how that goes.
It sounds like it's bug reporter time. You're leveraging a free method of
getting your relationships
I have built a document-based application that brings up two sheets. I
followed Apple's NSPersistentDocument sample app. For the first sheet,
everything works fine. I click on my Add Team button and the Team sheet
appears perfectly. For the second sheet, everything almost works fine. The
On Feb 22, 2010, at 2:59 pm, Ken Tabb wrote:
Distilling my problem down into the Department Employees example, both are
custom NSManagedObject subclasses, each with an inverse to-many / to-one
relationship as you'd expect. My problem is that Department's custom
-awakeFromInsert gets
On Feb 23, 2010, at 2:31 PM, Trygve Inda wrote:
On Feb 21, 2010, at 9:50 PM, Trygve Inda wrote:
In my sheet, I have a name NSTextField and an NSPredicateEditor.
Initially, the tab key works to jump between my name field and the first
match field in the predicate editor.
However, after
See if the Visible at launch checkbox is enabled in the nib for your window. If
so, turn it off.
Kevin
On Feb 23, 2010, at 1:05 PM, Jean-Henri Duteau wrote:
I have built a document-based application that brings up two sheets. I
followed Apple's NSPersistentDocument sample app. For the
Duouh!
And here's the relevant line from the sample app that I missed when I made the
second sheet:
Switch off its Visible at Launch flag.
Thanks,
Jean
On 2010-02-23, at 3:12 PM, Kevin Wojniak wrote:
See if the Visible at launch checkbox is enabled in the nib for your window.
If so, turn
Hey Eric,
This is very helpful. I'll take a look at [NSEvent pressedMouseButtons]. I
still have to support tiger and leopard, but I'll build a separate snow leopard
version and #ifdef that call in there.
I've had the heebie-jeebies about including the Carbon framework in my
application.
On 23 Feb 2010, at 9:17, mmalc Crawford wrote:
http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/Core
Data/Articles/cdTroubleshooting.html#//apple_ref/doc/uid/TP40002320-SW3
Custom relationship set mutator methods are not invoked by an array controller
Problem: You have
Fritz;
Thanks for the tip. Things so obvious after clarity has improved.
The brain can be its own worst enemy…
Anyway the deployed result was simply an empty directory containing the valid
application.
Reworking the original build step to remove the --keepParent appears to have
done the trick…
Nick,
Thanks for clarifying. I've been uncomfortable with using Carbon. My guts are
more settled now.
Question about NSThread seeing how GetKeys(), etc. are not thread safe: If I
increase the priority of the main thread, then move the view draw cgcontext
updates to a lower priority thread,
You don't have to build a separate version. Just test for method availability
at runtime:
if ([NSEvent respondsToSelector:@selector(pressedMouseButtons)])
return [NSEvent pressedMouseButtons];
else
// do it the old way.
Le 23 févr. 2010 à 23:18, Joel May a écrit :
Hey Eric,
On 2010 Feb 23, at 13:17, mmalc Crawford wrote:
http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/CoreData/Articles/cdTroubleshooting.html#//apple_ref/doc/uid/TP40002320-SW3
Custom relationship set mutator methods are not invoked by an array controller
Problem: You have
Hey Ken,
I never actually used that preference before. Dumb me. I'm adding leopard
docs now.
Thanks,
Joel
On Feb 23, 2010, at 6:08 AM, Ken Thomases wrote:
On Feb 23, 2010, at 1:19 AM, Nick Zitzmann wrote:
On Feb 22, 2010, at 12:53 PM, Joel May wrote:
If High Level Toolkit is ok,
Steve Cronin wrote:
At the time the user requests I initiate an NSTask and deploy:
NSTask *unzipTask=[[NSTask alloc] init];
[unzipTask setLaunchPath:@/usr/bin/ditto];
[unzipTask setArguments:[NSArray arrayWithObjects:@-x,@-
k,sourcePath,targetPath,nil]];
The problem is that
Does anyone have any experience having an iPhone application talk to a Flash
app over Wifi? I am looking for simple projects that shows a string going to
and from. I know there is Bonjour, etc. but networking is a big topic that I
am not well-versed in (yet).
Eric
On Feb 23, 2010, at 3:30 PM, Joel May wrote:
Question about NSThread seeing how GetKeys(), etc. are not thread safe: If I
increase the priority of the main thread, then move the view draw cgcontext
updates to a lower priority thread, is that a good idea? Will increasing
the priority of
On Tue, Feb 23, 2010 at 2:32 PM, Jerry Krinock je...@ieee.org wrote:
Furthermore, I've never been able to find any documentation stating that
Cocoa is required to invoke the set mutator method(s). Invoking the
setEmployees: method, which both Ken and I have noted *does* happen, is a
On Feb 23, 2010, at 2:43 PM, Eric E. Dolecki wrote:
Does anyone have any experience having an iPhone application talk to
a Flash
app over Wifi? I am looking for simple projects that shows a string
going to
and from. I know there is Bonjour, etc. but networking is a big
topic that I
am
hi-
I made a programing mistake (or something made a mistake) and now I have a
computer with 1/2 billion log lines to Console. I:
echo /var/log/system.log
but the Console app still sees the log lines in the DATABASE SEARCHES node of
its log tree.
Is there a way to flush the log that the
Oh yeah. I've actually already done that with some other cocoa calls. I
forgot. I have deploy sdk = 10.4 and base sdk = 10.5 (will change to 10.6).
Thanks,
Joel
On Feb 23, 2010, at 4:30 PM, Jean-Daniel Dupas wrote:
You don't have to build a separate version. Just test for method
On Feb 23, 2010, at 2:25 PM, Steve Christensen wrote:
As others have already pointed out, it's your choice of whether or not to
support a deprecated API method. When I decide to use OS version-specific API
methods, I code as follows. The benefit is that, when you decide to support a
On Feb 23, 2010, at 3:14 PM, lbland wrote:
I made a programing mistake (or something made a mistake) and now I
have a computer with 1/2 billion log lines to Console. I:
echo /var/log/system.log
but the Console app still sees the log lines in the DATABASE
SEARCHES node of its log tree.
OK. I'm agreeing with you about not doing bad stuff.
Thanks for the info about drawing in a different thread. I won't waste my time
and sanity. I guess I need to figure out how to speed up the drawing instead
and keep it in the main thread.
I've switched from QuickDraw to Quarz, and
On Feb 23, 2010, at 4:35 PM, Joel May wrote:
Thanks for the info about drawing in a different thread. I won't waste my
time and sanity. I guess I need to figure out how to speed up the drawing
instead and keep it in the main thread.
How often does your app flush its changes? If it's more
Sorry I didn't know about that other list. Flash can open a socket - the
projector or AIR app - it's going to be local just for simulations and never
on a public web server.
On Tue, Feb 23, 2010 at 6:06 PM, Jens Alfke j...@mooseyard.com wrote:
On Feb 23, 2010, at 2:43 PM, Eric E. Dolecki
On Feb 23, 2010, at 3:14 PM, lbland wrote:
I made a programing mistake (or something made a mistake) and now I have a
computer with 1/2 billion log lines to Console. I:
echo /var/log/system.log
but the Console app still sees the log lines in the DATABASE SEARCHES node of
its log tree.
I had an issue (since resolved) where an object set a property to nil
directly, without providing KVO notification. Later, the app crashed:
Running with debug and Zombies enabled got me here:
-[NSKeyValueObservance retain]: message sent to deallocated instance
In the end, I discovered that
On Feb 23, 2010, at 7:25 PM, David Hoerl wrote:
I had an issue (since resolved) where an object set a property to nil
directly, without providing KVO notification. Later, the app crashed:
Running with debug and Zombies enabled got me here: -[NSKeyValueObservance
retain]: message sent to
On Feb 23, 2010, at 3:26 PM, Charles Srstka wrote:
On Feb 23, 2010, at 2:25 PM, Steve Christensen wrote:
As others have already pointed out, it's your choice of whether or
not to support a deprecated API method. When I decide to use OS
version-specific API methods, I code as follows. The
On 2010 Feb 23, at 14:52, Kyle Sluder wrote:
On Tue, Feb 23, 2010 at 2:32 PM, Jerry Krinock je...@ieee.org wrote:
Furthermore, I've never been able to find any documentation stating that
Cocoa is required to invoke the set mutator method(s). Invoking the
setEmployees: method, which both
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