On Feb 8, 2011, at 11:20 PM, Andy Lee ag...@mac.com wrote:
On Feb 9, 2011, at 12:56 AM, Daniel Ketel wrote:
Looks like I have to use Carbon and hope Apple will continue to support it.
Thank you for your help.
You might be interested in Dave DeLong's Objective-C wrapper, called DDHotKey:
On Feb 8, 2011, at 9:08 PM, Gordon Apple wrote:
I am trying to migrate an existing app CoreData database to a new version.
Theoretically, this should be what's called a simple migration. I have not
been able to get it to work. Just to see what it's trying to do, I went
ahead and let it
Hi,
Well, Dave, if you say so ;)
I'll take a look at the code. Thanks to everybody who helped!
Best Regards,
Daniel Ketel
On Feb 9, 2011, at 09:54, Dave DeLong wrote:
On Feb 8, 2011, at 11:20 PM, Andy Lee ag...@mac.com wrote:
On Feb 9, 2011, at 12:56 AM, Daniel Ketel wrote:
Looks like I
Thanks for both your answers to my questions today David. I'll file a docs bug
on the UILabel and if I have time to distill out a small test case for the
resizing I'll file that too, I'm not quite sure what a UILabel should do if
it's set to 'left' and is resized, but I think it should do the
Hello, I am wondering how I can get the last front application
ProcessSerialNumber so I can use SetFrontProcess to bring it back to front
after they close the window to my application. My application is a UIAgent so
it doesn't have a dock icon and I am thinking that the user would like it more
Alternative: instead of bringing another process forwards, tell yours to hide.
Then the previously-frontmost app will be frontmost again.
Dave
Sent from my iPhone
On Feb 9, 2011, at 7:23 AM, Mr. Gecko grmrge...@gmail.com wrote:
Hello, I am wondering how I can get the last front application
I guess I can do that. I'll give it a try.
On Feb 9, 2011, at 10:21 AM, Dave DeLong wrote:
Alternative: instead of bringing another process forwards, tell yours to
hide. Then the previously-frontmost app will be frontmost again.
Dave
Sent from my iPhone
smime.p7s
Description: S/MIME
GetNextProcess() doesn't reflect the order in which processes were
made front, as the Process Manager doc says:
Note that the order of the list of processes is internal to the
Process Manager
which *seems* to be the order in which processes register with
Process Manager; if this is true (I
I'm looking for the process that was front before my application became front.
I was thinking in getting the process as this is what I did in my menubar
applications and I just stole code from them. I can do as Dave DeLong said and
hide the application using [[NSApplication sharedApplication]
Hi all. I have a sheet which has a horizontal progress bar, and two
Core Animation backed views. The sequence of events are as such:
1 progress bar animates indeterminate
2 CALayer-backed view animates
3 progress bar animates determinate
4 CALayer-backed view stops animating
5 progress bar
On Tue, 8 Feb 2011 17:07:00 -0600, Fritz Anderson fri...@manoverboard.org
said:
On 8 Feb 2011, at 2:51 PM, Quincey Morris wrote:
P.S. It's OT, but initializing 'error' to nil before passing it to an
error-returning method is both a waste of time and semantically incorrect --
it's an *output
On Feb 7, 2011, at 9:43 PM, Indragie Karunaratne wrote:
I'm trying to animate a CATransformLayer (the transform layer is a sublayer
of the layer of a layer hosting NSView). Here's my animation code:
self.transformLayer is a CATransformLayer with two sublayers, one for the
front and one
On Feb 9, 2011, at 08:52, Michael Hanna wrote:
In stage 1, the progress bar won't animate as indeterminate(barber
pole) unless I set -usesThreadedAnimation:YES. After the CALayer
backed view animates in stage 2, the progress bar never animates
indeterminately in stage 5.
CocoaHeads Lake Forest will be meeting on the second Wednesday of the
month.
In January and February, we will be meeting at Ozate, 22921 Triton Way,
Suite 124, Laguna Hills, CA 92653, before returning to our usual location.
Come on by and check out Joe's new digs.
Please join us from 7pm to
On Feb 9, 2011, at 09:09, Matt Neuburg wrote:
From Bill Bumgarner:
If the method fails -- if file is nil -- the 'error' will be filled in
with an [autoreleased] NSError instance describing the error.
However, 'enc' will be undefined.
If the method succeeds, file and enc will be
Date: Tue, 8 Feb 2011 17:07:00 -0600
From: Fritz Anderson fri...@manoverboard.org
Subject: Initializing NSError **, again Re: CoreData Migration
Problems
I'm filing a bug against the documentation because it's flat wrong; or if
it's right, it's a workaround for a bug, and the
On Wed, 9 Feb 2011 09:23:45 -0600, Mr. Gecko grmrge...@gmail.com said:
Hello, I am wondering how I can get the last front application
ProcessSerialNumber so I can use SetFrontProcess to bring it back to front
after they close the window to my application.
You can track applications as they come
If you pass blah, if there is no error, blah == nil
Perhaps by-reference would be a better terminology.
Returns, by-reference, an NSError object if the regex is invalid; otherwise
nil. Pass nil if you don't care.
Would that be preferable to folks?
Sent from my iPhone
On Feb 9, 2011, at 1:51
The only question I would have is if I were to track the applications all the
time, how much time on the processor would it require, would it 1. require
enough that will slow down the user noticeably, or 2. would it be like just
0.1% of cpu in a few milliseconds. I try to be considerate of the
Carbon events are events. As long as you don't receive one, your app is waiting
consuming 0% of the CPU.
Le 9 févr. 2011 à 20:05, Mr. Gecko a écrit :
The only question I would have is if I were to track the applications all the
time, how much time on the processor would it require, would it
In 10.6 or later, if you do need to know when apps are being
activated, you can also uses the NSWorkspace notificationCenter and
observe NSWorkspaceDidActivateApplicationNotification with something
like this:
[[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self
On Feb 9, 2011, at 11:19 AM, Bill Bumgarner wrote:
On Feb 9, 2011, at 10:51 AM, Matt Neuburg wrote:
error
An out value that returns any error encountered during initialization.
Returns nil if the regular expression pattern is invalid.
Really? :) m.
I read that as The method
You're optimizing prematurely. Try it and see! m.
On Feb 9, 2011, at 11:05 AM, Mr. Gecko wrote:
The only question I would have is if I were to track the applications all the
time, how much time on the processor would it require, would it 1. require
enough that will slow down the user
On Feb 9, 2011, at 10:34 AM, Quincey Morris wrote:
The real world cost in all of this is that it's easy for a developer to
misunderstand the 'error:' parameter mechanism, in such a way as to code an
error handling scheme that depends on initialization to a nil value to work
properly.
On 9 Feb 2011, at 11:04 AM, Scott Anguish wrote:
If you pass blah, if there is no error, blah == nil
Perhaps by-reference would be a better terminology.
Returns, by-reference, an NSError object if the regex is invalid; otherwise
nil. Pass nil if you don't care.
My understanding is that
On Feb 9, 2011, at 2:02 PM, Wim Lewis wrote:
3. If the method succeeds, it will not modify *error.
This is incorrect, I think. If the method succeeds, then *error may or may not
have been modified.
(The documentation also regularly confuses nil, NULL, and NIL.)
nil and Nil and NULL are
On 2011 Feb 09, at 15:22, Darren Wheatley wrote:
I have some code that does this update [update the values in the data
inspector panel], but the changes are not mirrored in the main NSTableView,
and are also not saved to the Core Data store.
I think that what you call a data inspector is
On Feb 9, 2011, at 12:46, Greg Parker wrote:
Initializing the error to nil is helpful to protect against one nasty hole in
the pattern. Consider this code:
NSError *error;
id result = [receiver doSomethingWithError:error];
if (!result) NSLog(@error %@, error);
On failure,
I have a NSTableView populated by an NSArrayController. Above the table, I
have an NSToolbar, to which I would like add the ability to search. I have
found a couple of examples of implementing search using an NSSearchField,
but the two that I have found both display the results in a dropdown
I've had this problem show up sporadically for some time, but now I can't get
rid of it.
I have an NSOutlineView with several columns, two of which have checkbox
behaviour. In these columns I set a NSButtonCell in IB having the checkbox
behaviour, and in fact I want to have custom images
I made this code to remove any duplicate words from a large group of text. The
result is stored in an index file so the text doesn't need to make sense. I'm
removing the duplicates to save space in the index file. I was wondering if
anyone had a suggestion for a more efficient way to
Using LZW or similar compression is likely to give you substantially better
file compression, if that's what you're after. Of course you'd have to
re-expand it to use it.
The killer here I would guess is the use of [NSArray indexOfObject:] - it has
to perform a string-by-string linear search
OK, I think I found the reason for the problem.
I'm using the generally excellent BWToolkit in my app, but it has some issues.
One of these is that the version I'm using completely breaks nib decoding by
brute-force switching out the standard NSButtonCell class for the unarchiver.
That's just
Hello,
In my project's Info.plist I have included numerous extensions under Document
types so that my app will open these kinds of files. Now I know this adds my
app to the Open With contextual menu item in Finder, but I was told my app is
also somehow making itself the default app for these
On Feb 9, 2011, at 9:36 PM, Rick C. wrote:
In my project's Info.plist I have included numerous extensions under Document
types so that my app will open these kinds of files. Now I know this adds my
app to the Open With contextual menu item in Finder, but I was told my app is
also somehow
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