]){
htmlString = [[NSString alloc] initWithData:_htmldata
encoding:[[results objectAtIndex:i] unsignedIntValue]];
}
I didn't write the original code, and couldn't track down the origination of
it. Perhaps it will help!
John
On Jul 30, 2010, at 4:09 PM, Dave DeLong wrote:
I have
Posting on multiple mailing-lists is considered cross-posting. Please keep a
post to the appropriate list only.
Thank you.
On Jul 29, 2010, at 2:09 AM, Shilpi Aggarwal wrote:
I posted this on these three mailing lists ONCE to get views from wider
audience.
-Shilpi
-Original
Look into NSWorkspace class and methods...
On Jul 26, 2010, at 4:54 PM, cocoa nick wrote:
What is the fastest (in terms of execution) way to get the active window's
(of arbitrary application, not necessarily mine) title?
I have found only the way involving AppleScript which doesn't seem fast
);
}
return YES;
}
However, I don't have an idea what to do next? Scripting Bridge?
Or is there another way how to accept and read email content?
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You might be going about it wrong.
A user can, in Finder's Get Info window, set the application they prefer for
all files of a given type.
On my system I've set some text file types to always open in TextMate, for
example.
TextMate the app provides custom file icons for all the file types it can
or use something like this category I wrote last year, when I got tired of
uprooting and replanting entire trees in my User Defaults, every time I
wanted to change a leaf:
NSUserDefaults+KeyPaths.zip
Very nice. I think I will find this useful. Thanks.
?
Thanks,
jdl
Best regards,
John MacMullin
Attorney at Law
1-602-943-5240
1-602-904-5426
1-800-924-8548
Email:john.macmul...@cox.net
Skype: john_macmullin
www.macmullin.info
CONFIDENTIALITY - The information contained in this email is confidential
information, may be legally privileged
On Jul 16, 2010, at 4:28 PM, Eric Gorr wrote:
Is there a unix tool to which I can pass a file and have it tell me where the
icon for the file is coming from?
Thank you.___
You can build one fairly quickly.
Here is the salient part from
On Jul 16, 2010, at 4:28 PM, Eric Gorr wrote:
Is there a unix tool to which I can pass a file and have it tell me where the
icon for the file is coming from?
Thank you.___
Also see NSWorkspace Class Reference
iconForFile:
Returns an image
This is just out of academic curiosity because I can successfully use:
[NSThread detachNewThreadSelector: toTarget: withObject:] to do what I want.
Nevertheless, I have been trying to do the same thing in the main Thread with
NSTimer and something is wrong that I just cannot figure out. So,
pan fry would help.
So, if you've seen something like this, please give me an idea of what you did
to correct it. Any ideas would be welcome.
Really frustrated at the moment,
John MacMullin
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I have taken all advice and the code now looks like below which cleans up the
pointed out controller leak and does not store [self window]:
There still seems to be some problems with your code...
- (IBAction)sewing:(id)sender {
[[[SewingController alloc]
You may need to escape it first if it is CDATA.
You might benefit from growing the schema to have
city/city
state/state
Then you can insert new line characters as you wish for presentation of the
data elsewhere. New lines would often be considered presentational stuff.
On Jul 8, 2010, at 9:18
/
___
This is not actually a Cocoa question.
Please take it to the Safari/Webkit lists or the Safari Developer forum.
Thanks,
John
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for all users on a
system.
Regards,
John Joyce
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You should do as Jean-Daniel says, but also, you should set the 'bundle
bit' of your .ftplugin files.
The system only knows to show .ftplugin folders as flat files if it can
find your UTI somewhere. If the user has your app, then that's fine,
but if not then he'll still see a folder.
You can't set a UTI on something. You provide a UTI declaration in
your Info.plist, consisting of a set of attributes that define what it
means for a file to conform to a UTI, and Launch Services uses that to
match files against when it tries to determine their UTI. So, no, by
definition you
Just an aesthetic question. I've implemented an API for cocoa plugins in my
app, and the plugins use a custom extension, ftplugin. These plugins show up as
folders in the finder, even though I've set the app icon to an icns file. Is
there something particular I have to do to have the plugin
:39 AM, John Johnson wrote:
Just an aesthetic question. I've implemented an API for cocoa plugins in my
app, and the plugins use a custom extension, ftplugin. These plugins show up
as folders in the finder, even though I've set the app icon to an icns file.
Is there something particular I
On Jul 1, 2010, at 9:42 PM, Michael Jackson wrote:
Is there any way to bypass the system network preferences for DNS
servers to perform all DNS lookups from within a Cocoa app? For
example, I would like my app to always make DNS queries to a
particular pair of DNS servers.
--
Michael
-exclusive access to an already open file, or do I need to
go down to the BSD open() call with SHLOCK to do this? Or is there another way?
Any help is appreciated :-)
Regards,
John
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On Sun, Jun 27, 2010 at 5:18 PM, Georg Seifert georg.seif...@gmx.de wrote:
Hi,
Does anyone has information on how to use Unicode code points higher than
0x.
I need to add some supplementary multilingual plane code points to a
NSString.
I can use something like this:
NSString
On Sun, Jun 27, 2010 at 12:19 AM, Bill Bumgarner b...@mac.com wrote:
On Jun 26, 2010, at 9:14 PM, Tony Romano wrote:
That's why I asked for an example of what the op question is
http://lists.apple.com/archives/cocoa-dev/2010/Jun/msg01040.html
This would seem to imply that a __block
On Mon, Jun 14, 2010 at 8:36 PM, John Engelhart john.engelh...@gmail.comwrote:
Bad News, Everyone! -- Professor Farnsworth
I've received nearly half a dozen reports that iOS4 applications using
RegexKitLite are now being rejected when they are submitted for AppStore
approval due to violating
,
John Love
Touch the Future! Teach!
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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 same
.
If it helps here is the link to the blog post with the tutorial and
comments
http://jduff.github.com/2010/03/09/throwing-a-uinavigationcontroller-uitabbarcontroller-and-uisearchbar-together/
Thanks in advance for the help,
-John
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On Jun 23, 2010, at 1:28 PM, Kyle Sluder wrote:
On Wed, Jun 23, 2010 at 10:33 AM, Alexander Cohen a...@toomuchspace.com
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
they do
/ are? Is there something else I should be looking for that could cause this?
Regards,
John
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if it calls AudioQueueStop() even if it's going to call
AudioQueueStart() later), it suspends it.
Regards,
John
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this -- but the CFReadStream callback doesn't
always get called, which makes this app appear to stop until the user brings it
in the foreground again.
Thoughts? If anyone could assist and help me understand why this happens (and
how to fix it), i'd be quite appreciative :-)
Regards,
John
On Jun 21, 2010, at 12:53 AM, Angelo Chen wrote:
Hi,
I need to create an AppleScript and run it inside the app to activate another
program, the applescript should call 'add' function the the other program
with different file names, any idea how to achieve this? Thanks,
Angelo
One
On Jun 21, 2010, at 10:16 AM, Matt Neuburg wrote:
On Mon, 21 Jun 2010 13:53:31 +0800 (HKT), Angelo Chen
angelochen...@yahoo.com.hk said:
Hi,
I need to create an AppleScript and run it inside the app to activate another
program, the applescript should call 'add' function the the other
On Feb 9, 2010, at 3:01 PM, Keith Duncan wrote:
...you should create a 'concurrent' NSOperation as described in the
documentation, and schedule your NSURLConnection on +[NSRunLoop mainRunLoop].
This will allow your NSOperation -start method to exit immediately and the
thread to return to
)
and the connection (which needed the handler). Now that start is manually run I
can clean that up too. Thanks again,
John
[1]
http://developer.apple.com/iphone/library/samplecode/XMLPerformance/Listings/Classes_LibXMLParser_m.html#//apple_ref/doc/uid/DTS40008094-Classes_LibXMLParser_m
.
Hope that helps,
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On Jun 20, 2010, at 6:26 PM, Steve Steinitz wrote:
Thanks Jonathan Mitchell, John Joyce, Paul Sanders and Jens Alfke.
John:
Bingo! CSCopyMachineName() works perfectly.
To answer your question, I want a human-readable machine identifier, but one
that's not tied to the hardware
On Wed, Jun 16, 2010 at 7:19 PM, Tony Romano tony...@hotmail.com wrote:
Hmm... I'm returning the NSDragOperationNone now, all I get is an image of
what is being dragged no other symbol and the outlineview won't accept the
drop which is correct. When I have a valid selection, I get the
?? it is because I am bouncing between separate Controllers and am causing
mayhem.
Any psychic premonitions would be welcomed.
John Love
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On Jun 18, 2010, at 2:02 AM, Kyle Sluder wrote:
On Thu, Jun 17, 2010 at 11:41 PM, Angelo Chen
angelochen...@yahoo.com.hk wrote:
I have a non document based application, I quit the app by sending terminate
to NSApplication(file owner). if I close the main window, application will
not be
Didn't there used to be a technote on how to circumvent this behavior?
iTunes pulls some of the same trickery.
I doubt Apple would build in a way to circumvent this behavior. That would
defeat the purpose of having it there in the first place.
That said, you can build a kernel extension that
The common behavior is that it will not drop and will (very quickly) snap back
to origin.
On Jun 16, 2010, at 9:19 PM, Tony Romano wrote:
Hmm... I'm returning the NSDragOperationNone now, all I get is an image of
what is being dragged no other symbol and the outlineview won't accept the
There is nothing wrong with a popup button.
You probably should *not* add buttons to other applications if there is not an
API provided to do so for that application.
You definitely should never do so without making it an opt-in situation for the
user before adding a button to another
If all I want is an image that acts like a button, do I need to
subclass NSButton? I just want my button to show only my image and no
Apple style button backgrounds.
All this is easily found in the NSButton and NSButtonCell documentation. I
believe what you are looking for is
All,
I am tasked with creating a receipt for printing purposes, imagine a grocery
receipt:
Item 1$5
Item 2$5.95
Given that the list of items on a receipt can be as long as needed, I need a
way to add the items to the NSView and have the items properly size
Bad News, Everyone! -- Professor Farnsworth
I've received nearly half a dozen reports that iOS4 applications using
RegexKitLite are now being rejected when they are submitted for AppStore
approval due to violating section 3.3.1.
I don't wish to speculate publicly as to why at this point due to
On Jun 8, 2010, at 1:16 AM, Stephen J. Butler wrote:
On Tue, Jun 8, 2010 at 1:04 AM, Graham Cox graham@bigpond.com wrote:
I need to be able to make a .gzip file from a FOLDER on my hard disk
programatically.
a) You can't gzip a folder. That's why people tar the folders, then
gzip the
On Jun 8, 2010, at 5:40 AM, Alastair Houghton wrote:
On 8 Jun 2010, at 07:25, Graham Cox wrote:
On 08/06/2010, at 4:16 PM, Stephen J. Butler wrote:
b) In a working OS X system, the unix executables will always be where
they're supposed to be (ie: /bin, /sbin, /usr/bin, /usr/sbin, etc).
to do though.
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On Jun 3, 2010, at 10:38 AM, Kyle Sluder wrote:
On Jun 3, 2010, at 8:29 AM, Michael Hanna taomaili...@gmail.com wrote:
How do I customize the background colour of a window, including the
toolbar? I did this a long time ago and vaguely recall that you can do
this by setting it as a textured
So I know how to set a view in an NSMenuItem, but my question is how to get it
to look similar to the Spotlight search menu. For example, if I set the first
item in a popup menu to a custom view, there is still a thin strip of white
across the top. I want the gradient from the view to fill up
This compiles and runs fine, even though MyClass never adopted the protocol
Unadopted. It take it that by casting mc to an id, I cause the compiler to
grasp at the only signature for testing that it knows about, namely the
one in the protocol. So it happily uses that signature without
Currently there is not. You should file an enhancement request at
http://bugreport.apple.com asking for this feature. You're certainly not the
only one who would like it. :)
--Kyle Sluder
Hmm that is slightly disappointing. Another couple of subclasses and dozens of
lines of code for
Well, you can have the custom view in the status bar to be a NSButton, it's
action will compute the location and make the window key and visible at that
location and when the window resigns key, just fade it away
Brilliant! Seems the only way to go. Anyhow, thanks for the help
On Jun 1, 2010, at 9:26 AM, Sean McBride wrote:
On Tue, 1 Jun 2010 00:29:54 -0500, John Joyce said:
Remember, that although creator codes are out, extensions *seem* to be
recognized,
and... being a BSD, there is still also the *magic number* for file
types...
(the magic file does get
On Jun 1, 2010, at 2:09 PM, has wrote:
lorenzo7620 wrote:
My question at this point is not about the dialog not displaying, not yet
anyway, but how to tell my app to quit without actually restarting or
shutting down the computer. Years ago under Classic, I would write an
Applescript
On May 31, 2010, at 4:28 AM, julius wrote:
On 31 May 2010, at 10:06, Jean-Daniel Dupas wrote:
Can you perhaps tell me which UTI maps onto NSPlainTextDocumentType
You would guess on kUTTypePlainText
and which onto NSMacSimpleTextDocumentType ?
In 3 major releases Apple didn't
NSTreeNode doesn't seem to be NSCoding compliant. How does one archive a
tree when using NSTreeNode? Does one, when saving, extract the represented
objects for archiving, then rebuild with NSTreeNodes when unarchiving?
Can't seem to find any examples or information.
Thanks,
John Velman
On May 31, 2010, at 4:58 PM, Sean McBride wrote:
On Mon, 31 May 2010 10:39:38 -0500, John Joyce said:
Remember, that although creator codes are out, extensions *seem* to be
recognized,
and... being a BSD, there is still also the *magic number* for file types...
(the magic file does get
That's not how these constants work.
These are intended to be constants that return the correct type for the current
build of the system.
This protects your software from a change in the actual UTI of a common type.
On May 30, 2010, at 1:04 PM, julius wrote:
Mike
Thanks, that's a great
On May 30, 2010, at 5:15 PM, julius wrote:
John hi
On 30 May 2010, at 19:47, John Joyce wrote:
That's not how these constants work.
These are intended to be constants that return the correct type for the
current build of the system.
This protects your software from a change
Perhaps NSWindowController subclass is what you're looking for. A sheet is just
another window. Then set the File's Owner of the NIB file that houses the sheet
to this subclass.
My problem is how to get a custom class attached to the sheet, so controls on
the sheet can be controlled during
to
it.
So, how do I effect cursor tracking just in this window without creating a
custom NSView in IB?
John Love
Touch the Future! Teach!
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the original selection and the
unarchived one.
If you know the range of the original text selected, PDFPage's
-[selectionForRange:] is unambiguously specified.
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doesn't seem to get called--as it does in
nsview.
Are you loading the PDFView subclass from a NIB or creating it
programmatically? From the NIB I believe -(id) initWithCoder: (NSCoder *) coder
is called.
John Calhoun—___
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with a
different color than when the focus is elsewhere
I offer this just as an explanation for what is happening — I can't say why
you are seeing doesNotRecognizeSelector or referecnes to cpSelection.
John Calhoun—___
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Implementation should probably include various options for what kind of pseudo
randomness is desired.
On May 25, 2010, at 11:52 AM, Dave DeLong wrote:
What about something like:
@implementation NSSet (Random)
- (id) randomObject {
NSArray * allObjects = [self allObjects];
if
The DiskManagement.framework is a private framework. Short of creating your own
API using low-level disk access, diskutil may be your best bet.
I would like to be able to reformat a flash drive from control application,
but it appears that there is no public API that allows this kind access.
On May 18, 2010, at 12:39 PM, cocoa-dev-requ...@lists.apple.com wrote:
Content-Type: text/plain; charset=us-ascii
First, the first 2 characters need to be // and not / for it to be a valid
resource specifier. The 10.6 Overview states it will fail to create a NSURL.
Look at the class
With Icon Composer, you can have 5 separate images for the 5 icon sizes.
Cool. So I've got an icns file set up as my application icon, and I'd like
to use of the smaller sub icons in it for an NSAlert message. Problem is I
can't seem to figure out a way to do this. Anyone have any suggestions?
, and Core Data looks like a good fit. I've never used it
before and I'm finding the learning curve is a bit steep, but maybe it will
be worth the effort in the long run.
--
John
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)
someResult=gedit.myCommandArgument_(arg1)
should both work. For me the AppleScript method works (verifying my
command is defined correctly), but the python one does not work. Is
this a bug in the ScriptingBridge framework?
John Nairn
http://www.geditcom.com
Genealogy Software
in NSUserDefaults.
Is this possible, or do I just need to forget it and use plists?
--
John
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On Apr 30, 2010, at 5:50 PM, cocoa-dev-requ...@lists.apple.com wrote:
Date: Fri, 30 Apr 2010 16:52:56 -0400
From: Izak van Langevelde eezac...@xs4all.nl
Subject: Re: Matching the style of a HUD?
To: Murat Konar mu...@pixar.com
Cc: list-cocoa-dev List cocoa-dev@lists.apple.com
Message-ID:
Hi Brad
I have no solutions, but can confirm that I have the same issue. I've ended up
quitting after all cleans, relaunching, and then building (which works, but is
clearly a workaround, not a fix).
John
Positive Spin Media
http://www.positivespinmedia.com
On Apr 26, 2010, at 7:18 AM, Brad
Subject: Re: [iPhone] File coping application
To: Arun arun...@gmail.com
Cc: cocoa-dev@lists.apple.com
Message-ID: 59e8cb02-f49c-4bfb-bffb-fa4fcfb21...@gmail.com
Content-Type: text/plain; charset=us-ascii
On 26.04.2010, at 18:04, Arun wrote:
Is it possible to copy files form iPhone
options:0];
[offset release];
return result;
By the way, identical gotchas are picked up by B A for gregorian.
John Love
John Love
Touch the Future! Teach!
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hardly remember Tiger sdk's being on my hard drive.
Building with 3.2.1 gives no error.
John Love
Touch the Future! Teach!
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On Wed, Apr 21, 2010 at 4:33 PM, Matt Neuburg m...@tidbits.com wrote:
On Tue, 20 Apr 2010 15:45:13 -0400, John Engelhart
john.engelh...@gmail.com said:
There are an awful lot of Top 10 applications that use RegexKitLite
that don't acknowledge their use
An awful lot? Ex hypothesi
RegexKitLite 4.0 has been released. Links:
Download: http://downloads.sourceforge.net/regexkit/RegexKitLite-4.0.tar.bz2
(139.1K)
Documentation: http://regexkit.sourceforge.net/RegexKitLite/index.html
PDF Documentation:
http://downloads.sourceforge.net/regexkit/RegexKitLite-4.0.pdf (1.1M)
On a
of my custom classes defines an initWithObject: method)
2. Even if it compiles, how can it run in Snow Leopard when there is
no initWithObject: selector for NSArray (or at least according to the
NSArray docmentation there isn't one)?
---
John Nairn (1-541-737-4265, FAX:1-541-737
Leopard, however, there was no message and it worked fine as
if Snow Leopard read my mind and realized I wanted to create an array
with a single object. But, I am nervous about relying on the OS to
read my mind (or even have an idea of how it did that)?
---
John Nairn (1-541-737
I think UIButton is not designed for subclassing. You can try
composition, or create UIButton category method for custom-build
button. Apple has sample code in UICatalog to create custom-build
button.
On Wed, Apr 7, 2010 at 2:26 PM, WT jrca...@gmail.com wrote:
Hello all,
I need to create a
Depending on what you need to communicate and why, you might be able to use the
NSNotificationCenter to meet your needs.
John
On Saturday Apr 3 4:22 PM, at 4:22 PM, Bharadwaj Parthasarathy wrote:
Hi,
I am currently working on porting an existing open source windows application
to mac
You can use
view.annotation
in
- (void)mapView:(MKMapView *)mapView annotationView:(MKAnnotationView *)view
calloutAccessoryControlTapped:(UIControl *)control
John
On Thursday Apr 1 6:16 PM, at 6:16 PM, Roger Dalal wrote:
Help All (please)!
I have approximately 80 map annotations
On Mar 31, 2010, at 4:28 AM, Jean-Daniel Dupas wrote:
What does getppid() returns if the parent dies before the child reach this
point ?
Look like a race condition. The man page says getppid() will not fail, but not
what happens after the parent dies. I will test this.
Thanks
John
On Mar 31, 2010, at 9:13 AM, John Harte wrote:
What does getppid() returns if the parent dies before the child
reach this point ?
Look like a race condition. The man page says getppid() will not
fail, but not what happens after the parent dies. I will test this.
If the parent dies
representationUsingType:properties]
has been available since 10.0. I don't know what NSCachedImageRep is
and I did not think I created or accessed one either?
---
John Nairn (1-541-737-4265, FAX:1-541-737-3385)
Professor and Richardson Chair
Web Page: http://www.cof.orst.edu/cof/wse/faculty
On Mar 30, 2010, at 4:01 PM, McLaughlin, Michael P. wrote:
I have a Cocoa app (Leopard) which launches several Foundation Tool subtasks
(since threads are not sufficient in this case). Currently, I terminate
these subtasks via the app-delegate method
Hi James-
Depending on your use case, you might be able to shut the buffering off by
something like this...
setvbuf(stdout, NULL, _IONBF, 0);
Hope this helps!
John
On Mar 28, 2010, at 12:56 PM, James W. Walker wrote:
I've been running NSTask and reading the output using -[NSFileHandle
file
or inside the iphone backup directory on the desktop?
Thanks,
John Wright
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So, I've got this app that connects to RTSP streams, and I'd rather
not nag the user every time it's launched with that Do you wan the
application to accept incoming network connections? dialog box.
Anyway to have the user authorize it once and have that authorization
stick, or is this a
Topics for Cocoa. And once I got it set up it was easy to tweak.
I also found the printing chapter in Hillegass' Cocoa Programming for Mac
OS X helpful.
John V.
On Thu, Mar 18, 2010 at 03:47:48PM -0400, Brian Postow wrote:
I'm trying to print a document. The document is an array
This seems like a case where it might be good to know why you need to
prevent a file from being trashed. There is probably a better way to
accomplish what you need.
_murat
O
It's not even Cocoa.
What you are looking for is either file permissions (bad idea)
OR
keeping data in an
There's a CoreAnimation sample project that does just this, called LightBoard.
--Kyle Sluder
Thank you and thanks everyone else. I didn't find the LightBoard
sample but I found GeekGameBoard which helped me a lot.
John.
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Hi there,
in my app I want to have a light table to sort photos. Basically it's
just a huge view with lots of photos in it and you can drag the photos
around. Photos can overlap, they don't fall into a grid like in
iPhoto.
So every photo needs to respond to mouse events. Do I make every photo
there's a nice trick I could
use. I need to run on 10.5, but if there's a 10.6-and-later-only solution
that could be acceptable.
Thank you.
--
John C. Daub }:-)=
mailto:h...@hsoi.com http://www.hsoi.com/hsoi/blog/
We live thinking we will never die. We die thinking we had never lived.
Cut it out
I'd like to add an item to the menu that comes up when you right-click
on a QTMovieView. I want to copy the URL of the movie it's showing
into the pasteboard. I'm not finding any obvious API to get hold of
that menu. Any suggestions?
Thanks,
-jcr
on 3/10/10 6:01 PM, Peter Ammon at pam...@apple.com wrote:
On Mar 10, 2010, at 11:30 AM, John C. Daub wrote:
Can you obtain the localized display of an NSRuleEditor?
[...]
I can't see any way to extract the actual displayed GUI (post-formatting),
other than obtaining the criteria
, but Snow
Leopard lazily copies the data planes to a CGImage. Once that copy happens,
changes to pixel[] will have no affect on aSimpleBitmap.
-- john
On Mar 3, 2010, at 8:54 PM, Martin Beroiz wrote:
Hello everyone,
I'm trying to understand how NSImageRep works, so I read the docs and came up
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