On Dec 17, 2008, at 7:22 PM, Guillaume Campagna wrote:
I'm using a NSDirectoryEnumerator to add all the content of a folder
to some array... I'm filtering these files (I don't want certains
types of files). One of these file types is symbolic link (alias).
So I'm using NSFileWrapper to
On Dec 18, 2008, at 12:59 PM, Michael Ash wrote:
Good luck finding *any* documentation about the mach functions.
(Seriously. If you know of good Apple-provided ones, I'd like to
know!) Normally I'd be wary, but in this case not having documentation
is simply par for the course.
As you
I think that this there is still not enough example code here to help.
I use AsyncSocket extensively and any trouble I have had with data
transfer has been my fault entirely.
-(void)onSocket:(AsyncSocket *)sock didReadData:(NSData*)data
withTag:(long)tag
Having said that I always use the
On Thu, Dec 18, 2008 at 6:43 PM, Stephen J. Butler
stephen.but...@gmail.com wrote:
Actually, this works for me on 10.5.6, with XCode 3.1.1. The assert
doesn't trigger.
...
Or it could be a bug that was fixed in the latest release.Try putting
a run loop in your main function instead. I'd try
I had Distributed object which can used by any client, i am
establishing connection using a port , every thing works fine.My
object is vended and the client can use the vended object . But i am
getting problem when i restart my server which supplies vended object.
When i am restarting
Thanks a lot Mark,
This works great. The only change I made is to test with isEqualTo for
the table view's specific instance to prevent adding rows when the
master table is the first responder. And no flickers when presenting a
sheet :-)
Thanks again,
Andre Masse
On Dec 19, 2008, at
Thank you. I have read up on NSZombie et al and found a non-retained
object that may have been the culprit, although it's too early to say
definitely. I'll keep investigating...
Cheers
On Thu, Dec 18, 2008 at 8:49 PM, Shawn Erickson shaw...@gmail.com wrote:
On Thu, Dec 18, 2008 at 11:45 AM,
It seems to be a more general bug with runModalForWindow: If anything
grabs the focus while the app is starting (i.e. something that would
require you click on the dock icon to get the app back - which the
warning does) the modal window never becomes visible.
I can see the same thing by
Namaste!
Anyone have an example of using NSNoSelectionMarker in a value transformer?
If so, would you mind sharing?
I've looked at what documentation I can locate and am not able to retrieve
an appropriate example. The difficulty I'm having is having value
evaluate properly against
Gerriet Denkman wrote:
A related question: In Tiger I often used a Model Key Path
containing blanks. Now IB (Version 3.1.1 (672)) does no longer
allows me to enter this. Where is the definition of a valid key path
to be found?
Spaces obviously cannot occur in Obj-C method keypaths, but
I'm developing a custom view and noticed that drawRect is becoming
increasingly slow. The Shark has pointed out that the bottleneck is
the NSRectFill function (that calls CGContextFillRect under the hood)
that I use to draw the background of the view. I am disappointed that
such a basic operation
On Dec 19, 2008, at 4:37 PM, Oleg Krupnov wrote:
I'm developing a custom view and noticed that drawRect is becoming
increasingly slow. The Shark has pointed out that the bottleneck is
the NSRectFill function (that calls CGContextFillRect under the hood)
that I use to draw the background of the
Well after doing more tests...
It happens even if I only have 1 active connection and it also
happens even if only download 1 part of the multiparts file (i.e. the
part is still slightly bigger than it should be) so basically the
files that were ending up ok with multiple connections
Let's say I have a class (called it Client) that has 25 fields and
need to be notified when any of these is modified. Do I have to do -
observeValueForKeyPath for each of the 25 fields?
Thanks,
Andre Masse
___
Cocoa-dev mailing list
On Fri, Dec 19, 2008 at 11:43 AM, Jean-Nicolas Jolivet
silver...@videotron.ca wrote:
Well after doing more tests...
It happens even if I only have 1 active connection and it also happens
even if only download 1 part of the multiparts file (i.e. the part is still
slightly bigger than it
I would love to give you an answer! The problem is that every
newsreader out there that download binary files automatically decode
and join the parts... I can't download just one part to test it
against the part that my app downloaded!... I'm still trying to find
another app that might be
I need to include a set of data with my application. It is an Array of
about 1500 objects. Since this may also be used as an iphone app, I
need this to be as fast and efficient as possible.
I want to use NSKeyedArchiver to serialize the data to a file, and
then include that file in the
On Dec 19, 2008, at 11:06 AM, Andre Masse wrote:
Let's say I have a class (called it Client) that has 25 fields and
need to be notified when any of these is modified. Do I have to do -
observeValueForKeyPath for each of the 25 fields?
You can add one fake property, use
Thanks for the great trick!
Andre Masse
On Dec 19, 2008, at 12:35, Ken Thomases wrote:
On Dec 19, 2008, at 11:06 AM, Andre Masse wrote:
Let's say I have a class (called it Client) that has 25 fields and
need to be notified when any of these is modified. Do I have to do -
Hello. I found out that NSCreateFilenamePboardType() would help. So, I
tried it like :
My code example is :
In awakeFromNib
NSString
http://developer.apple.com/documentation/Cocoa/Reference/Foundation/ObjC_classic/Classes/NSString.html
*quicktimeFileNamesPboardType =
I have implemented the required methods to support creating an object
in Apple Script, but it does not work as advertised.
This does work as expected
tell front document
make new family at end
tell last family
set properties to
On Dec 19, 2008, at 9:24 AM, Mike Chambers wrote:
1. Would this work across different machines?
If by different machines you mean PPC, Intel, 32-bit, 64-bit,
iPhone, iPod, etc. then yes. NSKeyedArchiver is documented as being
architecture-independent. There are some subtle differences
Well after comparing the data that I am receiving with the data that I
SHOULD be receiving, it turns out that dots (yes, the dot character
(.) ) are added all over the place in the data if I have 10 extra
bytes, it means 10 extra dots were added to my data, so for example, a
line that
On Dec 19, 2008, at 7:37 AM, Oleg Krupnov wrote:
I'm developing a custom view and noticed that drawRect is becoming
increasingly slow. The Shark has pointed out that the bottleneck is
the NSRectFill function (that calls CGContextFillRect under the hood)
that I use to draw the background of the
On Dec 19, 2008, at 12:24 PM, Jean-Nicolas Jolivet wrote:
Well after comparing the data that I am receiving with the data that
I SHOULD be receiving, it turns out that dots (yes, the dot
character (.) ) are added all over the place in the data if I
have 10 extra bytes, it means 10
Hmm.. Thought this would be easy but I'm stuck...
Here's what I've done:
- added the fake property BOOL needSaving
@property(assign, nonatomic) BOOL needSaving;
@synthesize needSaving;
- implemented keyPathsForValuesAffecting (I'm on Leopard)
+
I am indeed using NNTP, but really I'm not even looking at cr+lf etc...
Basically I'm sending the following command to retrieve a message:
ARTICLE message-id\r\n
Then I'm reading all the data up until \r\n.\r\n is found (that
is, a new line, a dot, and a new line again) which marks the
On Dec 19, 2008, at 11:36 AM, Andre Masse wrote:
Hmm.. Thought this would be easy but I'm stuck...
Here's what I've done:
- added the fake property BOOL needSaving
@property(assign, nonatomic) BOOL needSaving;
@synthesize needSaving;
- implemented keyPathsForValuesAffecting (I'm on
Thanks for the explanation. It just works :-)
Andre Masse
On Dec 19, 2008, at 13:51, Keary Suska wrote:
As I understand this approach, it doesn't matter. All you should
need to do is observe the fake property, and in the
observeValueForKeyPath call do whatever you need to do. The +
Why can't I find any reference page for NSLog? I believe I have
searched all over all documentation that I have and the closest match
is NSLogicalTest. I even tried a search using Spotlight on my entire
system. I was able to find a usage of NSLog in a program but no
documentation hits.
On Dec 19, 2008, at 11:18 AM, Phil Hystad wrote:
Why can't I find any reference page for NSLog? I believe I have
searched all over all documentation that I have and the closest
match is NSLogicalTest. I even tried a search using Spotlight on
my entire system. I was able to find a
On Dec 19, 2008, at 2:18 PM, Phil Hystad wrote:
Why can't I find any reference page for NSLog? I believe I have
searched all over all documentation that I have and the closest
match is NSLogicalTest. I even tried a search using Spotlight on
my entire system. I was able to find a usage
Because my previoius post contains extra href link, it was not readable.
So, I am posting it by removing all format.
Original Message
Hello. I found out that NSCreateFilenamePboardType() would help. So, I
tried it like :
My code example is :
In awakeFromNib
NSString
On Dec 19, 2008, at 12:18 PM, Phil Hystad wrote:
Why can't I find any reference page for NSLog? I believe I have
searched all over all documentation that I have and the closest
match is NSLogicalTest. I even tried a search using Spotlight on
my entire system. I was able to find a
On 19 Dec 08, at 10:24, Jean-Nicolas Jolivet wrote:
Well after comparing the data that I am receiving with the data that
I SHOULD be receiving, it turns out that dots (yes, the dot
character (.) ) are added all over the place in the data if I
have 10 extra bytes, it means 10 extra dots
On 19 Dec 2008, at 18:43, Jean-Nicolas Jolivet wrote:
I am indeed using NNTP, but really I'm not even looking at cr+lf
etc...
Basically I'm sending the following command to retrieve a message:
ARTICLE message-id\r\n
Then I'm reading all the data up until \r\n.\r\n is found
(that
On Dec 19, 2008, at 2:18 PM, Phil Hystad wrote:
Why can't I find any reference page for NSLog?
In addition to the search methods others have suggested, you could
also Google for nslog site:developer.apple.com, which works really
well for searching for Cocoa info in general.
In addition,
Hi everyone,
I have a menu that needs to be populated on demand, so I've set an
NSMenu delegate and note the update request in menuNeedsUpdate:.
The problem is that populating the menu can take quite a while, so
results need to be generated in the background and then added as they
come
I only have a single column in my NSOutlineView.
The outline view looks like:
Collapsible Row 1
Item 1
Collapsible Row 2
Item 2
I need the height of a row an of an item displayed when the disclosure
triangle is clicked to be based on the width of the cell.
I can get the
On Dec 19, 2008, at 1:35 PM, Eric Gorr wrote:
I only have a single column in my NSOutlineView.
The outline view looks like:
Collapsible Row 1
Item 1
Collapsible Row 2
Item 2
I need the height of a row an of an item displayed when the
disclosure triangle is clicked to be based on
Hi John-
If you are on Leopard, try taking a look at the documentation for the
following method:
- (id)newScriptingObjectOfClass:(Class)class forValueForKey:(NSString *)key
withContentsValue:(id)contentsValue properties:(NSDictionary *)properties;
The Cocoa Scripting Guide refers to the Leopard
On Dec 19, 2008, at 5:20 PM, Corbin Dunn wrote:
On Dec 19, 2008, at 1:35 PM, Eric Gorr wrote:
I only have a single column in my NSOutlineView.
The outline view looks like:
Collapsible Row 1
Item 1
Collapsible Row 2
Item 2
I need the height of a row an of an item displayed when the
Hello.
I'm implementing some logic to enable drag from my application's
NSTableView and drop on the Final Cut Pro's project.
I found out that it was not possible with NSFilenamesPboardType. When I
compared it a dragdrop from the Finder to the FCP, the one between the
Finder and the FCP
On Dec 19, 2008, at 5:39 PM, JongAm Park wrote:
So, can anyone tell me how the Carbon's pasteboard manager will
change, and why Cocoa's pasteboard manager doesn't reveal some
methods which handles flavors easily? Probably flavors are being
deprecated also? ( Although there should be some
On Dec 19, 2008, at 2:30 PM, Eric Gorr wrote:
On Dec 19, 2008, at 5:20 PM, Corbin Dunn wrote:
On Dec 19, 2008, at 1:35 PM, Eric Gorr wrote:
I only have a single column in my NSOutlineView.
The outline view looks like:
Collapsible Row 1
Item 1
Collapsible Row 2
Item 2
I need the
On 20 Dec 2008, at 2:37 am, Oleg Krupnov wrote:
I'm developing a custom view and noticed that drawRect is becoming
increasingly slow. The Shark has pointed out that the bottleneck is
the NSRectFill function (that calls CGContextFillRect under the hood)
that I use to draw the background of the
On Dec 19, 2008, at 7:37 AM, Oleg Krupnov wrote:
I'm developing a custom view and noticed that drawRect is becoming
increasingly slow. The Shark has pointed out that the bottleneck is
the NSRectFill function (that calls CGContextFillRect under the hood)
that I use to draw the background of the
On Dec 19, 2008, at 1:21 PM, Martin Wierschin wrote:
Hi everyone,
I have a menu that needs to be populated on demand, so I've set an
NSMenu delegate and note the update request in menuNeedsUpdate:.
The problem is that populating the menu can take quite a while, so
results need to be
Thanks for your comment.
Although the AppKit supports UTIs, but I couldn't find a way to generate
pasteboard type for 'hfs'.
So, probably for this, I think Carbon functions should be used.
There are only two functions in the AppKit for making file type specific
Pboard :
hi all,
I would like to use bullets and numberings in the textview .
I found some of search results for this topic ,they were about NSTextList .
How can it be implemented.
please provide me some help on NSTextList.
thank you
Regards..
rethish
I did something like this once. I'm not sure if this is a good way to
tackle the problem or not but here's what you need:
- A BOOL ivar exposed as a property on one of your controllers:
BOOL isTableViewSelected;
@property(assign) BOOL isTableViewSelected;
@synthesize isTableViewSelected;
Hello,
I'm just beginning to learn Cocoa programming and I'm having some
trouble figuring out how to encrypt a persistent data store
transparently. I'm trying to write a Core Data (not document based)
application and it needs to store the data in a file encrypted with AES.
I found out
I'm pleased to see that this has been fixed in 10.5.6 and it's all
sorting properly again. Many thanks to Apple's engineers for this.
On 4 Oct 2008, at 12:57, Alexey Zakhlestin wrote:
I see this behaviour since 10.5.3. (10.5.2 was ok)
My solution is manual re-sorting, for now.
On Tue, Jul
Hi All,
I am new to this list and new to mac programming as well. I am
working on implementing a stack as a category of NSMutableArray. I
want this stack to be able to store objects. This is what I have so
far:
//
// Stack.h
// Stack implements a basic stack object in an
On Dec 19, 2008, at 6:59 PM, JongAm Park wrote:
Although the AppKit supports UTIs, but I couldn't find a way to
generate pasteboard type for 'hfs'.
So, probably for this, I think Carbon functions should be used.
I previously offered a solution for this problem. I wrote:
If you have
I want to draw in a NSView but not when drawRect is called. To do this I
understand that I need to call lockFocus before drawing and unlockFocus
after. The drawing appears to happen but it is not until I deactivate the
window do I see my results. How can I get it to refresh once I have done my
Since you apparently want to just know that one of the fields changed,
but not which one specifically, why not just have the class post an
NSNotification called MyClassDidChange or similar?
Mike.
On 19 Dec 2008, at 17:06, Andre Masse wrote:
Let's say I have a class (called it Client) that
On Dec 19, 2008, at 1:22 PM, Steve Wetzel wrote:
I am new to this list and new to mac programming as well. I am
working on implementing a stack as a category of NSMutableArray. I
want this stack to be able to store objects. This is what I have so
far:
//
// Stack.h
// Stack
Has anyone had much luck using the NSURL authentication APIs for
anything outside of http, https, ftp and ftps?
The first problem I ran into is that when creating an
NSURLProtectionSpace object, specifying ftp as the protocol gets
converted to ftps. Likewise, trying to use ssh - http or
On Dec 19, 2008, at 6:20 PM, David Alter wrote:
I want to draw in a NSView but not when drawRect is called. To do
this I
understand that I need to call lockFocus before drawing and
unlockFocus
after. The drawing appears to happen but it is not until I
deactivate the
window do I see my
In my app, I have an interface and code that allows the user to set up
different values that can be set as properties of an object. The user
is presented with a list of properties that can be set (suitably
converted for display in the UI) and then they can set up the values
of these
On 20 Dec 2008, at 11:20 am, David Alter wrote:
I want to draw in a NSView but not when drawRect is called.
Why? There are very few situations when this is required or appropriate.
To do this I
understand that I need to call lockFocus before drawing and
unlockFocus
after. The drawing
On Dec 19, 2008, at 6:53 PM, Graham Cox wrote:
In my app, I have an interface and code that allows the user to set
up different values that can be set as properties of an object. The
user is presented with a list of properties that can be set
(suitably converted for display in the UI) and
On 20 Dec 2008, at 2:28 pm, Ken Thomases wrote:
First of all, are you familiar with Key-Value Validation?
http://developer.apple.com/DOCUMENTATION/Cocoa/Conceptual/KeyValueCoding/Concepts/Validation.html
So I'm looking for a way to safely and reliably determine whether a
property will
On Dec 19, 2008, at Dec 19:6:31 PM, Ricky Sharp wrote:
On Dec 19, 2008, at 1:22 PM, Steve Wetzel wrote:
I am new to this list and new to mac programming as well. I am
working on implementing a stack as a category of NSMutableArray. I
want this stack to be able to store objects. This is
On Fri, Dec 19, 2008 at 7:20 PM, David Alter alterconsult...@gmail.com wrote:
I want to draw in a NSView but not when drawRect is called.
Others have pointed this out, but I want to reiterate: no you don't.
Trying to draw outside of drawRect: will only lead to pain. (It is
useful, on rare
Jordon, this can be used to create copies of a dictionary, you get the
keys and values array with getObjects:andKeys on an existing
dictionary and iterate through the keys array and setting the same
keys and values for a mutable dict.
On 17-Dec-08, at 7:06 PM, Jordon Hirshon wrote:
Can
On Sat, Dec 20, 2008 at 12:20 AM, chaitanya pandit
chaita...@expersis.com wrote:
Jordon, this can be used to create copies of a dictionary, you get the keys
and values array with getObjects:andKeys on an existing dictionary and
iterate through the keys array and setting the same keys and
Hehe, i know, but he just wanted an example as to what can be done
with getObjects:andKeys. This was focused on using the getObjects...
method rather than to create a copy of the dict.
On 20-Dec-08, at 10:56 AM, Michael Ash wrote:
On Sat, Dec 20, 2008 at 12:20 AM, chaitanya pandit
On 20 Dec 2008, at 3:15 pm, Steve Wetzel wrote:
Regarding memory management - does it make more sense to copy the
object to be pushed from within the Stack object rather then copying
it externally before the push call? I am thinking that it does
because then that object is encapsulated
On 20 Dec 2008, at 4:52 pm, Graham Cox wrote:
On 20 Dec 2008, at 3:15 pm, Steve Wetzel wrote:
Regarding memory management - does it make more sense to copy the
object to be pushed from within the Stack object rather then
copying it externally before the push call? I am thinking that it
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