I'm having trouble getting drag and drop to work with an NSOutlineView. What
I've done is below. The problem is that
"tableView:writeRowsWithIndexes:toPasteboard" never gets called. I found a few
people with the same issue and it seems that the cause of the problem is that I
am using a custo
2011, at 3:25 PM, Corbin Dunn wrote:
> Your custom cell needs to properly implement:
>
> - (NSUInteger)hitTestForEvent:(NSEvent *)event inRect:(NSRect)cellFrame
> ofView:(NSView *)controlView NS_AVAILABLE_MAC(10_5);
>
> See the header for details or the AnimatedTableView demo.
>
rking! Thanks!
On Mar 14, 2011, at 3:33 PM, Quincey Morris wrote:
> On Mar 14, 2011, at 12:20, Carter R. Harrison wrote:
>
>> I'm having trouble getting drag and drop to work with an NSOutlineView.
>> What I've done is below. The problem is that
>> "
I'm working on a Mac Application that will have a helper application that is
always running in the background (even if the main application is not currently
running). Currently the main application uses Core Data to manage persistent
objects. I'd like to setup the helper application to be able
On Mar 30, 2011, at 4:03 PM, Nick Zitzmann wrote:
>
> On Mar 30, 2011, at 1:45 PM, Carter R. Harrison wrote:
>
>> I'm working on a Mac Application that will have a helper application that is
>> always running in the background (even if the main application is
My Core Data application has a plugin architecture. Plugins reside within
their own bundles and of course are loaded dynamically at runtime. I intend to
encode instances of each plugin bundle's principal class just as Apple
describes it in the section of the Core Data Programming Guide called
On Mar 30, 2011, at 4:09 PM, Nick Zitzmann wrote:
>
> On Mar 30, 2011, at 2:05 PM, Carter R. Harrison wrote:
>
>>>> 2. What is the best way to implement it?
>>>
>>> Put your CoreData code into a framework shared by your applications. And
>&g
On Apr 7, 2011, at 6:38 PM, Nick Zitzmann wrote:
>
> On Apr 7, 2011, at 4:24 PM, Carter R. Harrison wrote:
>
>> I really appreciate all of your help. I gave your suggestion a shot and
>> I've run into problems. Here's what happens.
>>
>> 1
On Apr 7, 2011, at 7:04 PM, Carter R. Harrison wrote:
>
> On Apr 7, 2011, at 6:38 PM, Nick Zitzmann wrote:
>
>>
>> On Apr 7, 2011, at 4:24 PM, Carter R. Harrison wrote:
>>
>>> I really appreciate all of your help. I gave your suggestion a shot and
>
Can anybody ever think of a scenario where [NSManagedObject isInserted] equals
NO for an object that is initially fetched from the context? And no the object
has not been deleted from the context prior to calling isInserted.
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On Apr 10, 2011, at 1:29 PM, Quincey Morris wrote:
> On Apr 10, 2011, at 06:52, Carter R. Harrison wrote:
>
>> Can anybody ever think of a scenario where [NSManagedObject isInserted]
>> equals NO for an object that is initially fetched from the context? And no
>>
It's a pretty typical situation. I've got my model objects stored in an NSSet.
An NSArrayController that is bound to the NSSet. And then an NSTableView with
one NSTableColumn bound to the arrangedObjects.name property of the
NSArrayController. It works great. Now I've introduced a custom NS
Apple's documentation for NSRuleEditor indicates that it exposes a binding
named "rows". When I drag an NSRuleEditor onto my NSWindow in IB, I flip over
to the Bindings tab of the inspector and I don't see any bindings named "rows".
Anybody else manage to setup an NSRuleEditor with bindings?
I'm sure what I'm trying to do is not that difficult but I've been pulling my
hair out for a while now on this problem.
I have an application whose model could be updated without the user directly
doing anything. So bindings seems like the perfect fit b/c the interface will
reflect these sorts
I need some folks experienced with cocoa and socket programming to weigh in for
me on some design problems I've been having. I'm designing an application that
acts as a client in a client-server model. The client communicates with the
server over the network by issuing a request and then recei
On Jan 18, 2010, at 4:55 PM, Ken Thomases wrote:
> On Jan 18, 2010, at 11:01 AM, Jeffrey Oleander wrote:
>
>> http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/Collections/Articles/Sets.html
>>
>> "Set Fundamentals: Note that if mutable objects are stored in a set, either
>
thing else will work with this system.
> (Mike Ash explains pretty well on this blog why trying to support those
> things can lead to some unfixable trickiness, which I just wanted to avoid
> altogether.)
>
> If you can't support 10.6, then, this won't work. But hopefully you c
On Jan 20, 2010, at 2:23 PM, Ken Thomases wrote:
> On Jan 20, 2010, at 11:39 AM, Carter R. Harrison wrote:
>
>> I need some folks experienced with cocoa and socket programming to weigh in
>> for me on some design problems I've been having. I'm designing an
&
My Cocoa application's main thread is crashing with EXC_BAD_ACCESS when it
becomes multithreaded. The crash always occurs in the main thread when the
call stack is:
0 objc_msgSend
1 __CFArrayReleaseValues
2 _CFRelease
3 _CFAutoReleasePoolPop
4 -[NSAutoReleasePool d
Hey Folks,
I'm working on a app that establishes a network connection using NSStream. I
found though that the code does not behave very well when it is trying to
connect to an unreachable IP address or an IP address that just isn't accepting
connections on the port I have specified. The code
I have an app that uses different frameworks and method calls based
upon the currently selected build configuration.
How can I easily setup an #ifdef statement that will only execute if
I've chosen the "Release" build configuraiton?
Thanks in advance.
___
I'm having an interesting problem today. I'm working with the event-
driven XML parser in Core Foundation. For those of you who aren't
familiar with that parser, you have to implement at least 3 callback
methods:
void *createStructure(CFXMLParserRef parser, CFXMLNodeRef node, void
*info)
There's been some discussion on this topic previously, but I haven't
been able to find the solution that I'm looking for. I'm using the
event-driven XML parser (CFXMLParser). Apparently it does not support
the replacement of entity references (&, <, >, etc..).
So assume I'm trying to parse
Hey Everybody,
If I wanted to store an object in a dictionary and set its key as the
object's memory address - how would I go about doing this?
Right now I'm doing this:
int i;
for (i = 0 ; i < 10 ; i++)
{
NSObject *myObject = [[NSObject alloc] init];
[dictionary setValue:myObject forKey:[N
On Jul 27, 2008, at 5:13 PM, Nathan Kinsinger wrote:
On Jul 27, 2008, at 12:52 PM, Carter R. Harrison wrote:
There's been some discussion on this topic previously, but I
haven't been able to find the solution that I'm looking for. I'm
using the event-driven XML
On Jul 28, 2008, at 3:24 PM, David Wilson wrote:
On Mon, Jul 28, 2008 at 2:13 PM, Carter R. Harrison
<[EMAIL PROTECTED]> wrote:
Hey Everybody,
If I wanted to store an object in a dictionary and set its key as the
object's memory address - how would I go about doing this?
Right no
On Jul 28, 2008, at 3:24 PM, David Wilson wrote:
On Mon, Jul 28, 2008 at 2:13 PM, Carter R. Harrison
<[EMAIL PROTECTED]> wrote:
Hey Everybody,
If I wanted to store an object in a dictionary and set its key as the
object's memory address - how would I go about doing this?
Right no
Hi Everybody,
I'm delving into Quartz 2D programming for the first time so this is
probably a newb issue, but either way I'm stumped. I have a
controller that is calling several custom drawing methods in my custom
view. The drawing methods call Quartz and tell it to draw various
things
On Apr 13, 2008, at 07:15, Carter R. Harrison wrote:
CGContextDrawLayerInRect(context, CGRectMake([self frame].origin.x,
[self frame].origin.y, [self frame].size.width, [self
frame].size.height), cgback);
Are you sure you don't mean [self bounds]? The extent of a view in its
dr
I'm trying to do some drawing in Quartz 2D. I'm trying to set the
blending mode of my CGContextRef to the equivalent of
NSCompositeSourceOver from NSGraphicsContext. It doesn't look like
there is such a blending mode for a CGContext. Am I mistaken in this,
or is there another way of acco
with
CFRetain(), but I do need to release cgback in my dealloc() method -
which I'm doing.
On Apr 14, 2008, at 12:02 PM, Nathan Vander Wilt wrote:
On Apr 13, 2008, at 7:15 AM, Carter R. Harrison wrote:
CGContextRef context = [[NSGraphicsContext currentContext]
graphicsPort];
CGContextDrawL
f drawRect: (at which point I could initialize a CGContextRef
instance variable)?
Thanks for your help!
Regards,
Carter
On Apr 14, 2008, at 3:30 PM, David Duncan wrote:
On Apr 14, 2008, at 11:56 AM, Carter R. Harrison wrote:
cgback is a CGLayerRef instance variable that I setup when the view
Hi All,
I have a CGBitmapRef that I am using as a backing store for my NSView
subclass. The CGBitmapRef has the same dimensions as my NSView. Each
time I draw to the backing store, I call my view's
setNeedsDisplayInRect: method to invalidate the area in which I have
drawn. Is it necess
Hey everybody,
Is it possible to obtain the raw bitmap data from a CGImageRef? Thanks.
Regards,
Carter
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On Apr 18, 2008, at 2:49 PM, Adam R. Maxwell wrote:
On Friday, April 18, 2008, at 11:40AM, "Adam R. Maxwell" <[EMAIL PROTECTED]
> wrote:
On Friday, April 18, 2008, at 11:32AM, "Carter R. Harrison" <[EMAIL PROTECTED]
> wrote:
Hey everybody,
Is it possible to
Surprisingly, if you go to Xcode Documentation you can find the method
that Adam first mentioned, but it is not on the ADC website.
Thanks Scott.
On Apr 18, 2008, at 3:05 PM, Scott Thompson wrote:
On Apr 18, 2008, at 1:54 PM, Carter R. Harrison wrote:
Thanks Adam.. For some reason I
This bug in my code has been driving me nuts for days, but I have
finally isolated the issue - only problem now is I don't understand
what I'm doing wrong.
I have a CGImage that I want to get the raw data bytes for. My code
is below:
CGImageRef sectionToCache = CGImageCreateWithImageInRe
On Apr 25, 2008, at 12:12 PM, David Duncan wrote:
On Apr 25, 2008, at 7:51 AM, Carter R. Harrison wrote:
This bug in my code has been driving me nuts for days, but I have
finally isolated the issue - only problem now is I don't understand
what I'm doing wrong.
I have a CGIm
Ok, hopefully this is an easy one.
I have a Nib file setup with an NSView and some NSButton's as subviews
of that view. I have IBOutlets for each of the NSButton's in my
NSView subclass.
In the awakeFromNib: method of my NSView subclass I do the following:
- (void)awakeFromNib
{
On Dec 18, 2008, at 3:44 PM, David Duncan wrote:
On Dec 18, 2008, at 11:57 AM, Carter R. Harrison wrote:
[dict setValue:@"button1" forKey:[NSString stringWithFormat:@"%x",
&button1]]; // "button1" is one of my IBOutlets.
NSString *value = [dict valueF
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