Checking "Continuously Updates Value" in NSTextView binding cases Core Data failure

2008-03-10 Thread Mike R. Manzano
Here's an odd one: I have an NSTextView bound to an attribute of a Core Data entity of type "binary". Works fine. However, if I go into IB and check "Continuously Updates Value" on the NSTextView's bindings settings, subsequent runs of the program tell me that it "Cannot create NSData from

Raw pixel data <-> jpeg

2008-03-10 Thread Trygve Inda
I have raw pixel data in a block of memory of the form ARGB. I need to convert this to a jpg and write it to disk. I can obviously provide the width and height which match the amount of pixel data. I also need to go the other way... Reading a jpg from disk and getting at an ARGB (or even just RGB)

Re: Checking "Continuously Updates Value" in NSTextView binding cases Core Data failure

2008-03-10 Thread Ben Lachman
Is there any reason you can't write a NSString to NSData two-way value transformer? It would probably be more bulletproof than relying on something that doesn't work consistently. ->Ben -- Ben Lachman Acacia Tree Software http://acaciatreesoftware.com [EMAIL PROTECTED] 740.590.0009 On M

Re: How to get the name of a method at runtime?

2008-03-10 Thread Jean-Daniel Dupas
Le 10 mars 08 à 00:29, Stuart Malin a écrit : Interesting approach, Tony. However, __builtin_return_address isn't an object, so stringWithFormat throws an exception when given the %@ token. It should be %u (or %U ?? - I'm not sure of the difference). You should use %p for pointer value

Re: Raw pixel data <-> jpeg

2008-03-10 Thread Jean-Daniel Dupas
Le 10 mars 08 à 09:18, Trygve Inda a écrit : I have raw pixel data in a block of memory of the form ARGB. I need to convert this to a jpg and write it to disk. I can obviously provide the width and height which match the amount of pixel data. I also need to go the other way... Reading a jpg f

Using Core Data with OCUnit

2008-03-10 Thread William Hunt
Hey all, I'm having a bit of trouble getting my Core Data NSManagedObjectModel to load from within my unit tests. The code I'm using to load the model (and context) is in my application code, not in my unit test; but I do call it from my test class's setUp() method. The strange

Problem in Mouse over

2008-03-10 Thread ADIL SALEEM
Hi, What i am trying to do is that if mouse pointer is placed over a certain button in the GUI, then the text in a text field should be changed. I have subclassed NSButton and assigned this custom class to my button. >From this class i have been able to receive mouse events and it works fine. But

[newbie] NSTableView - First NSColumn should not be affected by horizontal scrollbar

2008-03-10 Thread Tobias R.
Hi, I have a csv-file as datasource for an NSTableView. This part of my project works. And now my Question: Is there a way to make the first NSColumn of my NSTableView ... a) always visible and b) not being affected by the horizontal scrollbar, but only the vertical scrollbar? # | Column 1 | C

No track index in iTunes SB?

2008-03-10 Thread slasktrattenator
Anyone know how to get the index of the current iTunes track using Scripting Bridge? With Applescript, it's as simple as "tell iTunes to return index of current track", but iTunes SB has no such property (well, there is one, but it only refers to the index of the current playlist). It seems the iTu

[iPhone] UIImage drawInRect not scaling image

2008-03-10 Thread Stuart A. Malone
(Please correct me if I'm on the wrong list. Cocoa-dev seems to be the list suggested at the end of the iPhone developer videos, and I can't find any other.) I've begun working with the iPhone SDK, and quickly ran into what looks like a bug in UIImage drawInRect: and drawInRect:blendMode

picture proportions

2008-03-10 Thread Torsten Curdt
In IB2 there are 3 options to influence the proportions of an image o To Fit o Proportinal o None I would like to have something like o Zoom to Fit (zoom into the image so the minimal width/height fits) o Fit Proportionally to Max (maximal width/height fits) Any suggestion how to accompli

Re: [iPhone] UIImage drawInRect not scaling image

2008-03-10 Thread Jamie Phelps
No iPhone discussion in public lists because it is under NDA. This has been flogged to death. JP Sent from my iPhone On Mar 10, 2008, at 7:23 AM, "Stuart A. Malone" <[EMAIL PROTECTED] > wrote: (Please correct me if I'm on the wrong list. Cocoa-dev seems to be the list suggested at the e

Re: NSURLDownload and userInfo

2008-03-10 Thread Clint Shryock
Do you have two instances of NSURLDownload? if they are declared in the .h file you could test for equality in the downloadDidFinish: delegate method. - (void)downloadDidBegin:(NSURLDownload *)download { if(download == myNSURLDownloadA) { // something for a } if(download == myNSURLDownl

Re: [newbie] NSTableView - First NSColumn should not be affected by horizontal scrollbar

2008-03-10 Thread Stephane Sudre
On 10 mars 08, at 12:54, Tobias R. wrote: Hi, I have a csv-file as datasource for an NSTableView. This part of my project works. And now my Question: Is there a way to make the first NSColumn of my NSTableView ... a) always visible and b) not being affected by the horizontal scrollbar, but on

Google Map embedded in an iPhone application

2008-03-10 Thread Christophe Promé
Hi all, I know it is not the right list to post question about iPhone dev, but because there are no dedicated list for it. I would like to know if it is possible to include a Map from Google Map into a custom iPhone application dev in Cocoa ? I would like to be able to print a map, offer the user

Re: Problem in Mouse over

2008-03-10 Thread Stephane Sudre
On 10 mars 08, at 12:47, ADIL SALEEM wrote: Hi, [...] What i am doing is something like this... - (void)mouseEntered:(NSEvent *)theEvent { [textField setStringValue:@"New Value"]; } - (void)mouseExited:(NSEvent *)theEvent { [textField setStringValue:@"Old Value"]; } Add a NSLog(@"%@",

Re: Google Map embedded in an iPhone application

2008-03-10 Thread Mike Abdullah
Maybe use a webview to contain it? Mike. On 10 Mar 2008, at 13:38, Christophe Promé wrote: Hi all, I know it is not the right list to post question about iPhone dev, but because there are no dedicated list for it. I would like to know if it is possible to include a Map from Google Map into

Re: Google Map embedded in an iPhone application

2008-03-10 Thread Ilan Volow
The iPhone is currently under NDA, and discussion is not allowed on the list. If you want to try getting a prototype of your map application running on a cell phone, and you don't want your questions blocked by NDA's, you might want to develop it on Android and ask your questions here,

Re: Google Map embedded in an iPhone application

2008-03-10 Thread I. Savant
> I know it is not the right list to post question about iPhone dev Then don't post your question here. The rules really are that simple (and quite explicit). Behave. -- I.S. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post

Re: No track index in iTunes SB?

2008-03-10 Thread slasktrattenator
Followup... I tried two workarounds, both however return an incorrect result: // Try #1 iTunesPlaylist *currentPlaylist = [ iTunes currentPlaylist ] ; SBElementArray *currentTracks = [currentPlaylist tracks]; int index = [currentTracks indexOfObject:[iTunes currentTrack] + 1]; NSLog(@"%d", index)

results in attached view

2008-03-10 Thread Torsten Curdt
I got a document based app. In the document window I can do a search and would then like to display a the results in a list. But this list should pop up similar to the quicksilver results. Attached to the bottom of the window. I've already been digging through the quicksilver source code -

NSTokenfield keyDown intercept and selects all tokens on startup

2008-03-10 Thread Bastian Hundt
Hi, first of all: I'am a newby on cocoa and mac development. I'am coming from the windows C# and .NET world so please be patient with me :) This is the situation: I have a NSTokenField which will be filled with some data and than be displayed (on a HUD Window). Now I have two problems. 1.

Re: No track index in iTunes SB?

2008-03-10 Thread Jean-Daniel Dupas
Le 10 mars 08 à 15:17, [EMAIL PROTECTED] a écrit : Followup... I tried two workarounds, both however return an incorrect result: // Try #1 iTunesPlaylist *currentPlaylist = [ iTunes currentPlaylist ] ; SBElementArray *currentTracks = [currentPlaylist tracks]; int index = [currentTracks index

FSFindFolder vs NSSearchPathForDirectoriesInDomains

2008-03-10 Thread Trygve Inda
NSSearchPathForDirectoriesInDomains does not seem to have a constant equivalent to kSharedUserDataFolderType as used by FSFindFolder. Is there any reason behind this... I would have assumed that the two would be similar. Trygve ___ Cocoa-dev mailing

Re: How to get the name of a method at runtime?

2008-03-10 Thread John Stiles
My experience with dladdr has been that it returns junk at least half of the time. IIRC, Tiger was worse than Leopard, but neither is as accurate as NSTask'ing out to atos (which basically works perfectly, albeit slow as dirt). I've got an open radar on it. stephen joseph butler wrote: On Sun

Re: results in attached view

2008-03-10 Thread Mike R. Manzano
How about creating a child window with an NSTableView within it? See "Managing Attached Windows" in NSWindow's reference docs. Mike On Mar 10, 2008, at 7:12 AM, Torsten Curdt wrote: I got a document based app. In the document window I can do a search and would then like to display a the resu

Re: No track index in iTunes SB?

2008-03-10 Thread slasktrattenator
Right, thanks. That was a typo in Mail. Still doesn't do the trick though. However, I found it does if I do a "get" on the [currentPlaylist tracks] and [iTunes currentTrack]. But this seems to cause a memory leak, so I'm not sure it's the right way to go. On Mon, Mar 10, 2008 at 3:49 PM, Jean-Dani

Re: No parent window for sheets?

2008-03-10 Thread Keary Suska
on 3/9/08 11:35 AM, [EMAIL PROTECTED] purportedly said: > I guess the assumption on the AppKit's part is that a particular panel/ > window will not be recycled as both a sheet and a panel within an > application. This kinda makes sense as there can only be a single > modal panel up at a time, but

FW: NSTextView changes font

2008-03-10 Thread Mark Teagarden
Subject: Re: NSTextView changes font Gah, that sucks. Could you reply to the list and say this didn't do it? I already deleted the original message... :( Mark Teagarden wrote: > > Yeah, I saw that too. I tried it - no joy. I'll keep studying. > > > On 3/10/08 10:32 AM, "John Stiles" <[EMAIL

fileExistsAtPath with * to indicate random

2008-03-10 Thread Mr. Gecko
Hello, I'm new to cocoa so any help will be appreciated. I'm needing my application to find out if ImageMagick is installed. It is usually installed in the root directory(/) and it has the name of ImageMagick-6.3.8. I want it to detect it even if the version is 6.3.9. That way if there a

Re: results in attached view

2008-03-10 Thread Torsten Curdt
Hah! Thanks for the pointer! So I just create another window in my nib and then add that as a child I assume. Quicksilver on the other hand just has views inside the nib. How would I display such a view? What's the difference? cheers -- Torsten On 10.03.2008, at 16:37, Mike R. Manzano wrot

Re: No track index in iTunes SB?

2008-03-10 Thread has
slasktrattenator wrote: Anyone know how to get the index of the current iTunes track using Scripting Bridge? With Applescript, it's as simple as "tell iTunes to return index of current track", but iTunes SB has no such property (well, there is one, but it only refers to the index of the current

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread John Stiles
You could use -directoryContentsAtPath: and check the array yourself for matches. Mr. Gecko wrote: Hello, I'm new to cocoa so any help will be appreciated. I'm needing my application to find out if ImageMagick is installed. It is usually installed in the root directory(/) and it has the nam

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Randall Meadows
On Mar 10, 2008, at 10:10 AM, Mr. Gecko wrote: Hello, I'm new to cocoa so any help will be appreciated. I'm needing my application to find out if ImageMagick is installed. It is usually installed in the root directory(/) and it has the name of ImageMagick-6.3.8. I want it to detect it eve

Re: FSFindFolder vs NSSearchPathForDirectoriesInDomains

2008-03-10 Thread Chris Parker
On 10 Mar 2008, at 8:21 AM, Trygve Inda wrote: NSSearchPathForDirectoriesInDomains does not seem to have a constant equivalent to kSharedUserDataFolderType as used by FSFindFolder. Is there any reason behind this... I would have assumed that the two would be similar. Sounds like a bug; cou

Re: results in attached view

2008-03-10 Thread Kyle Sluder
On Mon, Mar 10, 2008 at 12:12 PM, Torsten Curdt <[EMAIL PROTECTED]> wrote: > So I just create another window in my nib and then add that as a > child I assume. Quicksilver on the other hand just has views inside > the nib. How would I display such a view? What's the difference? A view has to be

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Kyle Sluder
On Mon, Mar 10, 2008 at 12:10 PM, Mr. Gecko <[EMAIL PROTECTED]> wrote: > But it does not seem to know * as a random indicator like PHP and > Terminal does. I can't seem to think of a way to do this so, if any > one can help me figure this out I would be very grateful. It's not "random", it's ca

CIImage (TIFFRepresentation) memory leak

2008-03-10 Thread slasktrattenator
Hi, I'm applying a Core Image filter to an image in a NSImageView subclass. The drawing works fine, except it leaks memory, not sure why. This is my drawRect method. Anything wrong with it? Thanks. - (void) drawRect:(NSRect)rect { [[self image] setFlipped:YES]; CIImage *image =

Re: force NSTextField to accept only Roman, or the other character codes

2008-03-10 Thread Sean McBride
On 3/8/08 11:05 AM, norio said: >My app's window has several NSTextFields. Some of them only accept >Roman characters, and the others prefer to Japanese. >So when the cursor comes to the text field, I want input method to >change suitable characters depending on the text field. >Not using validati

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Brady Duga
On Mar 10, 2008, at 9:10 AM, Mr. Gecko wrote: I'm needing my application to find out if ImageMagick is installed. It is usually installed in the root directory(/) and it has the name of ImageMagick-6.3.8. As previously pointed out, that is probably a bad assumption to make. I want it to d

on launched with cocoa

2008-03-10 Thread Mr. Gecko
Hello, I have done an application with applescript studio and I'm trying to make it a cocoa application I had an on launched command where it did some things and I can't seem to find a way to do an on launched with cocoa I know there is a way. I already tried - (void)awakeFromNib but I can

Re: on launched with cocoa

2008-03-10 Thread John Stiles
-awakeFromNib should be a good choice, so you might want to explain why it didn't work specifically. -applicationDidFinishLaunching: is also a good thing to try, but if you can't get -awakeFromNib working, that should be the first thing to investigate. Mr. Gecko wrote: Hello, I have done an ap

Re: on launched with cocoa

2008-03-10 Thread Stephane Sudre
On Mar 10, 2008, at 18:28, Mr. Gecko wrote: Hello, I have done an application with applescript studio and I'm trying to make it a cocoa application I had an on launched command where it did some things and I can't seem to find a way to do an on launched with cocoa I know there is a way. I al

Stupid question: how do you show an NSWindow?

2008-03-10 Thread Nathaniel Gottlieb-Graham
This is going to sound really stupid, but how do you show an NSWindow? [aWindow close] seems to be the appropriate method to close it, but idiotically enough, I can't seem to find a way re-show the window once it's no longer on-screen. [aWindow makeKeyAndOrderFront:sender] will only bring

Re: on launched with cocoa

2008-03-10 Thread Mr. Gecko
Well I have a global that is set in a header file. In my awakeFromNib I have it set the globals to the path of an command line tool in the applications resource and when I run the command line tool with a function not in the same .m file I get Segmentation fault "EXC_BAD_ACCESS (SIGSEGV) K

Re: Glyph Generator & hiding glyphs -> _NSBlockNumberForIndex() errors

2008-03-10 Thread Aki Inoue
Keith, I was consulted about the sample from DTS and didn't find any obvious problem with it. It would be great if you could provide further detail (for example, bt of the exception raise). Thanks, Aki On 2008/03/08, at 10:41, Keith Blount wrote: Just to add a little info to my previou

Re: Using Core Data with OCUnit

2008-03-10 Thread Chris Hanson
On Mar 10, 2008, at 2:36 AM, William Hunt wrote: I'm having a bit of trouble getting my Core Data NSManagedObjectModel to load from within my unit tests. The code I'm using to load the model (and context) is in my application code, not in my unit test; but I do call it from my test class'

Re: Stupid question: how do you show an NSWindow?

2008-03-10 Thread I. Savant
> This is going to sound really stupid, but how do you show an > NSWindow? [aWindow close] seems to be the appropriate method to close > it, but idiotically enough, I can't seem to find a way re-show the > window once it's no longer on-screen. [aWindow > makeKeyAndOrderFront:sender] will only

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Brian Stern
On Mar 10, 2008, at 12:10 PM, Mr. Gecko wrote: I'm needing my application to find out if ImageMagick is installed. You should look at Launch Services. This Carbon API will tell you the application that will open for a given document or kind of document. "The Launch Services function LSFi

Re: Stupid question: how do you show an NSWindow?

2008-03-10 Thread Dave Hersey
Just a guess, but is the window set to "Release when closed" in IB? You probably want to orderOut: it, not close it. Then makeKeyAndOrderFront: will do what you want. makeKeyAndOrderFront does make the window visible if it's not, but your window has probably been released from the close so

Re: Stupid question: how do you show an NSWindow?

2008-03-10 Thread Matt Mashyna
On Mar 10, 2008, at 2:12 PM, Nathaniel Gottlieb-Graham wrote: This is going to sound really stupid, but how do you show an NSWindow? [aWindow close] seems to be the appropriate method to close it, but idiotically enough, I can't seem to find a way re-show the window once it's no longer on-

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread John Stiles
In general this is excellent advice, but I believe ImageMagick is not a Mac program but an X11 thing. Brian Stern wrote: On Mar 10, 2008, at 12:10 PM, Mr. Gecko wrote: I'm needing my application to find out if ImageMagick is installed. You should look at Launch Services. This Carbon API w

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Jeff LaMarche
On Mar 10, 2008, at 2:54 PM, John Stiles wrote: In general this is excellent advice, but I believe ImageMagick is not a Mac program but an X11 thing. ImageMagick has some X11 components, but can be compiled as a set of unix command line programs that will perform various operations on im

Re: No track index in iTunes SB?

2008-03-10 Thread Christopher Nebel
On Mar 10, 2008, at 4:56 AM, [EMAIL PROTECTED] wrote: Anyone know how to get the index of the current iTunes track using Scripting Bridge? With Applescript, it's as simple as "tell iTunes to return index of current track", but iTunes SB has no such property (well, there is one, but it only

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Thomas Engelmeier
On 10.03.2008, at 19:54, John Stiles wrote: In general this is excellent advice, but I believe ImageMagick is not a Mac program but an X11 thing. command-line ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin reque

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Herb Petschauer
With a datapoint of one X11 application (Wireshark.app) If I double click on a pcap file, LS does actually launch X11 and runs Wireshark(although the file doesn't actually get opened by Wireshark but that is a different conversation). mdfind "kMDItemKind == 'Application'" also finds Wireshark.

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Mr. Gecko
Randall Meadows Helped me and I came up with NSFileManager *fm = [NSFileManager defaultManager]; int i; NSArray *folders = [fm directoryContentsAtPath:@"/"]; for (i=0;i<[folders count];i++) { NSString *folder = [folders objectAtIndex:i]; if ([folder hasPrefix:@"ImageMagick"]) { ImageMa

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread glenn andreas
On Mar 10, 2008, at 2:03 PM, Jeff LaMarche wrote: On Mar 10, 2008, at 2:54 PM, John Stiles wrote: In general this is excellent advice, but I believe ImageMagick is not a Mac program but an X11 thing. ImageMagick has some X11 components, but can be compiled as a set of unix command line

Re: Linking to third-party Frameworks and dylibs from a plug-in

2008-03-10 Thread Thomas Engelmeier
On 10.03.2008, at 19:58, Dan Korn wrote: I could install the frameworks in the application's own Frameworks folder, but that seems a bit rude, and defeats the purpose of being able to keep all the parts of the plug-in executable in its own bundle. So, my question is, is there another way

Re: No track index in iTunes SB?

2008-03-10 Thread slasktrattenator
Thank you! On Mon, Mar 10, 2008 at 8:04 PM, Christopher Nebel <[EMAIL PROTECTED]> wrote: > > On Mar 10, 2008, at 4:56 AM, [EMAIL PROTECTED] wrote: > > > Anyone know how to get the index of the current iTunes track using > > Scripting Bridge? With Applescript, it's as simple as "tell iTunes > >

Core Animation Choppyness

2008-03-10 Thread Jonathan Dann
Hi Guys, I have a couple of views in my app that get re-scaled by changing their frames. When I turn on layer backing for the view, the animation of the views' contents (a couple of NSColorWells & NSButtons) is choppy and renders badly, but when I omit the layer- backing activation the an

MVC Design Question

2008-03-10 Thread vance
If you would design an IM client using MVC, where would the connection object be? Here is an example: The Model: // Interface Builder has an instance of IMBuddyList // IMBuddyList is the model that contain a list of IMPerson instances @interface IMBuddyList : NSObject

Re: CIImage (TIFFRepresentation) memory leak

2008-03-10 Thread slasktrattenator
I narrowed this down by removing the filters, and the leak is still there. And what a leak! Everytime I draw the view the memory usage increases with the size of the drawn image. Yet this exact same code is used in the Core Image Programming Guide. So I figure it's a bug in Core Image. But how can

Re: IB3 Application vs File Owner

2008-03-10 Thread Jonathan Hess
On Mar 8, 2008, at 8:27 AM, Quincey Morris wrote: On Mar 8, 2008, at 06:54, Trygve Inda wrote: IB3 has added an NSApplication object. How does this work... It seems if my AppController is still the delegate of the File's Owner that the specific instance of NSApplication is not needed

Re: Stupid question: how do you show an NSWindow?

2008-03-10 Thread Nathaniel Gottlieb-Graham
Yup, The windows were released when closed, and I was using -close rather than -orderOut. Thanks guys! On Mar 10, 2008, at 2:31 PM, Matt Mashyna wrote: On Mar 10, 2008, at 2:12 PM, Nathaniel Gottlieb-Graham wrote: This is going to sound really stupid, but how do you show an NSWindow? [a

Re: CIImage (TIFFRepresentation) memory leak

2008-03-10 Thread Gary L. Wade
If all the code you're using is present, it looks to me like you're not releasing the object pointed at by image; the object returned by imageWithData is not an auto-released object. >I narrowed this down by removing the filters, and the leak is still >there. And what a leak! Everytime I draw th

Re: Glyph Generator & hiding glyphs -> _NSBlockNumberForIndex() errors

2008-03-10 Thread Keith Blount
Hi Aki, Many thanks for your reply, much appreciated. I completely stripped all my custom drawing code and everything to double-check it wasn't just some bad expectation of glyph-to-character mapping in my own code, but the problem persists. I've uploaded the sample, stripped down project here:

Re: No track index in iTunes SB?

2008-03-10 Thread has
Christopher Nebel wrote: Anyone know how to get the index of the current iTunes track using Scripting Bridge? With Applescript, it's as simple as "tell iTunes to return index of current track", but iTunes SB has no such property (well, there is one, but it only refers to the index of the

Re: CIImage (TIFFRepresentation) memory leak

2008-03-10 Thread Brady Duga
On Mar 10, 2008, at 1:21 PM, Gary L. Wade wrote: If all the code you're using is present, it looks to me like you're not releasing the object pointed at by image; the object returned by imageWithData is not an auto-released object. It's not? Why not? I thought convenience methods like that

Re: Core Animation Choppyness

2008-03-10 Thread Jonathan Dann
On 10 Mar 2008, at 20:26, Chris Ryland wrote: Looks to me like you're mixing NSAnimation and CAAnimation technologies. Try CAAnimationContexts instead? Tried  Googling CAAnimationContext, and I can't find it, where can I read up on them? Thanks, Jon smime.p7s Description: S/MIME crypt

Re: MVC Design Question

2008-03-10 Thread Stuart Malin
Take a look at this work by Robbie Hanson: http://deusty.blogspot.com/2008/02/towards-open-source-xmpp-framework- for.html http://code.google.com/p/xmppframework/ I can't vouch for the style of its internal design, but there is a lot there to leverage. I'm building my own native Cocoa XMP

Re: CIImage (TIFFRepresentation) memory leak

2008-03-10 Thread slasktrattenator
Oh really? Hm... *looks away in shame*. That makes me feel kind of stupid. I was under the impression it was an autoreleased object as there is no "init", "copy" or "new" in it's name, and the docs don't mention anything about the user being responsible for releasing it. How are you supposed to kn

Re: CIImage (TIFFRepresentation) memory leak

2008-03-10 Thread Gorazd Krosl
"If all the code you're using is present, it looks to me like you're not releasing the object pointed at by image; the object returned by imageWithData is not an auto-released object." I just checked documentation (http://developer.apple.com/documentation/GraphicsImaging/Reference/QuartzCoreFrame

Re: MPTask equivalent?

2008-03-10 Thread Trygve Inda
>> Is there a way to mix MPTasks in Cocoa? I am really eager to use Cocoa here >> as many things are much easier than in Carbon (less code), but the >> task/multithreading of Cocoa seems weak. > > Yes, you can create MPTasks from Cocoa, and use Cocoa from MPTasks. The key > is that there's a whole

Re: FSFindFolder vs NSSearchPathForDirectoriesInDomains

2008-03-10 Thread Sean McBride
On 3/10/08 9:28 AM, Chris Parker said: >On 10 Mar 2008, at 8:21 AM, Trygve Inda wrote: >> NSSearchPathForDirectoriesInDomains does not seem to have a constant >> equivalent to kSharedUserDataFolderType as used by FSFindFolder. >> >> Is there any reason behind this... I would have assumed that the

Re: Stupid question: how do you show an NSWindow?

2008-03-10 Thread Nathaniel Gottlieb-Graham
Okay, now I have another problem. When the window in question is closed programmatically using -orderOut:, I can bring it back using - makeKeyAndOrderFront: , and then order it out again and repeat this procedure as many times as I want. However, when I click on the window's close button,

Re: MPTask equivalent?

2008-03-10 Thread Hamish Allan
2008/3/10 Trygve Inda <[EMAIL PROTECTED]>: > The call I need an equivalent to is MPWaitOnQueue... This blocks a thread > until a message is received OR it times out. Is there a way to get a similar > functionality with NSThread? The most Cocoa-ish way to do this is probably to use run loops an

Re: FSFindFolder vs NSSearchPathForDirectoriesInDomains

2008-03-10 Thread Trygve Inda
> On 3/10/08 9:28 AM, Chris Parker said: > >> On 10 Mar 2008, at 8:21 AM, Trygve Inda wrote: >>> NSSearchPathForDirectoriesInDomains does not seem to have a constant >>> equivalent to kSharedUserDataFolderType as used by FSFindFolder. >>> >>> Is there any reason behind this... I would have assume

Re: NSTask not completing

2008-03-10 Thread Gerd Knops
On Mar 6, 2008, at 2:35 PM, Charles Ross wrote: [..] If I enter the following command in the terminal, it returns about 20,000 records to the screen in about one second: sqlite3 Videos.sql 'select * from ZVIDEOS' The file has a fairly large number of records, almost 20,000. However, t

NSTokenField bug in 10.5.2?

2008-03-10 Thread Tom Bunch
Hey developers, I've been grappling with a problem very similar to this month's earlier thread with the same subject line. The consensus there was that in 10.4 NSTokenField always trims off whitespace before the input it tokenized. In fact, my experience is the opposite. In OmniPlan we

[Moderator] iPhone discussion here.

2008-03-10 Thread Scott Anguish
Originally, the posted rule here was "no discussion of the iPhone SDK". While a dedicated discussion area is being erected, the discussion will be allowed here, with the following restrictions: - no profanity (as usual) - no speculation on what may or may not be added/removed

Re: fileExistsAtPath with * to indicate random

2008-03-10 Thread Keith Duncan
I tried BOOL ImageMagick = [[NSFileManager defaultManager] fileExistsAtPath:@"/ImageMagick*/" isDirectory:YES]; You're calling that wrong, the second parameter expects a pointer to a BOOL, not an actual BOOL. The correct syntax is: BOOL directory; BOOL exists = [[NSFileManager defaultManage

Small variant of NSSearchField?

2008-03-10 Thread John Stiles
Interface Builder can easily make a small variant of NSSearchField—it's right there in the size popup—but I can't manage to reproduce the effect in code. The typical approach doesn't work: [[searchField cell] setControlSize:NSSmallControlSize]; does nothing at all, though this does shrink a

Re: Core Animation Choppyness

2008-03-10 Thread Scott Anguish
On Mar 10, 2008, at 3:52 PM, Jonathan Dann wrote: Hi Guys, I have a couple of views in my app that get re-scaled by changing their frames. When I turn on layer backing for the view, the animation of the views' contents (a couple of NSColorWells & NSButtons) is choppy and renders badly,

Re: Small variant of NSSearchField?

2008-03-10 Thread Jonathan Hess
Hey John - IB also typically changes the cell's font, and the control's frame when you use the pop up in the control size inspector. Hope that helps - Jon Hess On Mar 10, 2008, at 3:27 PM, John Stiles wrote: Interface Builder can easily make a small variant of NSSearchField— it's right the

Re: Small variant of NSSearchField?

2008-03-10 Thread John Stiles
I've done all of these things, and so far no dice. The small control clearly has a different overall look—for instance, the magnifying glass icon has a smaller variant which I do not see. Also, when I set the smaller frame, it's just using the big-size control and cutting off its bottom edge,

[Moderator] iPhone discussion here - RETRACTION

2008-03-10 Thread Scott Anguish
Apparently there has been some miscommunication somewhere. While I was told to allow discussion here, I've now been told that discussion should not be allowed here. So we're back to the 'no iPhone discussion is allowed' state of things. Sorry for the confusion. Scott Anguish __

[iPhone] xml parsing

2008-03-10 Thread Simon Fell
The iPhone docs point you in the direction of libXML2 for parsing XML, yet the headers for NSXML are included in the SDK headers, and i was able to build and run fine using NSXMLDoc/element/node. (in fact i just dropped my existing NSXML based code into a iPhone project and it worked fine,

Re: Small variant of NSSearchField?

2008-03-10 Thread Stéphane Sudre
On Mar 10, 2008, at 11:27 PM, John Stiles wrote: [[searchField cell] setControlSize:NSSmallControlSize]; // A solution as ugly as an Orc float tWidth; NSRect tFrame; tWidth =NSWidth([IBsearchField_ frame]); [IBsearchField_ setFont:[NSFont systemFontOfSize:[NSFont

Re: Small variant of NSSearchField?

2008-03-10 Thread Tom Bunch
It does seem to be order dependent. This works (though it does drop the baseline a pixel) [[searchField cell] setControlSize:NSSmallControlSize]; [searchField setFont:[NSFont systemFontOfSize:[NSFont systemFontSizeForControlSize:NSSmallControlSize]]]; NSRect searchFrame = [searc

Expected Behavior? NSWorkspace and LSUIPresentationMode

2008-03-10 Thread Robert Kukuchka
Hi, I spent a few days debugging why an application wasn't sending NSWorkspaceDidTerminateApplicationNotification to the sharedWorkspace. Turns out it was because LSUIPresentationMode was set to "1". Is this expected behavior? If not I'll file a radar on it. ~Rob __

Re: Small variant of NSSearchField?

2008-03-10 Thread John Stiles
I'll try it again with these steps. Thanks for the help. Tom Bunch wrote: It does seem to be order dependent. This works (though it does drop the baseline a pixel) [[searchField cell] setControlSize:NSSmallControlSize]; [searchField setFont:[NSFont systemFontOfSize:[NSFont systemFont

Re: Small variant of NSSearchField?

2008-03-10 Thread John Stiles
OK, I figured it out. My control's frame was too tall! If you set the search field's frame to be more than 19 pixels tall, it creates a large-sized variant even if you explicitly asked for the small version. I was using 21 pixels, which is smaller than the regular size of 22 pixels—so it was c

Re: Expected Behavior? NSWorkspace and LSUIPresentationMode

2008-03-10 Thread Peter Ammon
On Mar 10, 2008, at 3:52 PM, Robert Kukuchka wrote: Hi, I spent a few days debugging why an application wasn't sending NSWorkspaceDidTerminateApplicationNotification to the sharedWorkspace. Turns out it was because LSUIPresentationMode was set to "1". Is this expected behavior? If not I'

Re: Small variant of NSSearchField?

2008-03-10 Thread John Stiles
BTW, this is now filed as rdar://5791056 [NSSearchFieldCell] Does not properly honor calls to -setControlSize: Thanks again for everyone's help debugging this issue! John Stiles wrote: OK, I figured it out. My control's frame was too tall! If you set the search field's frame to be more

Re: [Moderator] iPhone discussion here.

2008-03-10 Thread Sean McBride
On 3/10/08 6:11 PM, Scott Anguish said: >Questions and comments should be sent to the [EMAIL PROTECTED] > as usual Small typo: plural lists: <[EMAIL PROTECTED]> -- Sean McBride, B. Eng [EMAIL PROTECTED] Rogue Research

Re: [iPhone] xml parsing

2008-03-10 Thread Jean-Daniel Dupas
If you find a function/method/class declaration in a public header (an header that is not in PrivateHeader folder) you can problably considere it as public. Le 10 mars 08 à 23:49, Simon Fell a écrit : The iPhone docs point you in the direction of libXML2 for parsing XML, yet the headers f

Re: Stupid question: how do you show an NSWindow?

2008-03-10 Thread Mike Abdullah
To me this sounds like an exception is occurring during code called when clicking the close button. Anything in the console? Mike. On 10 Mar 2008, at 21:40, Nathaniel Gottlieb-Graham wrote: Okay, now I have another problem. When the window in question is closed programmatically using -orde

Button on a button

2008-03-10 Thread Niklas Saers
Hi, I'm fairly new to Cocoa so I'm sorry if this is a trivial question. I would like to create a little button in a button: like in Dashboard where you get a little "i" icon in a circle that can flip the widget, I would like to put a little "i" in a circle on the right-hand side of my butto

Re: No track index in iTunes SB?

2008-03-10 Thread Adam P Jenkins
On Mar 10, 2008, at 12:14 PM, has wrote: slasktrattenator wrote: Anyone know how to get the index of the current iTunes track using Scripting Bridge? With Applescript, it's as simple as "tell iTunes to return index of current track", but iTunes SB has no such property (well, there is one, but

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