Re: /Library/Logs vs. user/Library/Logs

On Oct 23, 2008, at 3:27 PM, Chris Markle wrote: 1. Document to read: Low-Level File Management Programming Topics: Locating Directories on the System (http://developer.apple.com/documentation/Cocoa/Conceptual/LowLevelFileMgmt/Tasks/LocatingDirectories.html ) There's also information on this

Re: MVC

No one can have a complete understanding of MVC without hearing James Dempsey (an Apple engineer) explicate it: http://www.youtube.com/watch?v=YYvOGPMLVDo ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or

Re: File event notification

On Thu, Oct 23, 2008 at 11:44 PM, Michael Ash <[EMAIL PROTECTED]> wrote: > Can't be done. The system has no concept of "copy". A copy simply > means that you read the contents from A, and then write them to B. But > there's no inherent link between the reading and the writing. In other > words, whe

Re: File event notification

On Fri, Oct 24, 2008 at 12:16 AM, Ardian Lazuardi <[EMAIL PROTECTED]> wrote: > > Hello, > > Apparently I need to add a function that letting us know the changes in a > volume. > > I want to log any activities within my volume. > e.g. : > - file copied from Volume A to Volume B > - file moved from V

Passing data to a different nib

Hi I'm pretty sure it's very obvious however I still cannot figure it out. I have done research and followed some sample code but just does not function for me. The following is my problem: I have a window with three NSButtons. When one of the buttons are clicked, the previous window hides

iPhoto plugin DiscRecording issue

I am having trouble with using the DiscRecording framework from within an iPhoto Export Plugin. My export plugin's performExport: method essentially does the following: [[DRNotificationCenter currentRunLoopCenter] addObserver: self

File event notification

Hello, Apparently I need to add a function that letting us know the changes in a volume. I want to log any activities within my volume. e.g. : - file copied from Volume A to Volume B - file moved from Volume A to Volume B - file deleted from Volume B - file opened by an application - etc...

Re: NSImage/NSImageView opacity

On Thu, Oct 23, 2008 at 6:20 PM, Randall Meadows <[EMAIL PROTECTED]> wrote: > > I'm doing some custom drawing in a custom view, but I need to capture that in > a reflected image. So in that custom view's subclassed -drawRect:, I'm > creating an NSImage, locking focus on that, doing all my drawin

Re: MVC

On 24/10/2008, at 1:30 PM, Erik Buck wrote: Blatant plug: See also http://safari.informit.com/9780321591210 Part I: One Pattern to Rule Them All Is there a section "Return of the Controller"? Looking forward to reading your book. Model View Controller Examples of MVC in Apple Frameworks

Re: /Library/Logs vs. user/Library/Logs

On Thu, Oct 23, 2008 at 6:27 PM, Chris Markle <[EMAIL PROTECTED]> wrote: > Right now our app runs (for better or for worse) on Windows and OS X > with lots of common code between the two. I think ASL might work in > the future as we become more and more OS X-aware. Thanks for the > tip... This mig

Re: MVC

On 2008-10-23 15:09, Max Radermacher threw down some bits like this: > Hello: > > I'm a n00b to cocoa and have heard a lot about MVC (Model View > Controller). I don't fully understand it and was wondering if someone > could point me in the direction of some good resources. Thanks. I would sa

Re: MVC

Blatant plug: See also http://safari.informit.com/9780321591210 Part I: One Pattern to Rule Them All Model View Controller Examples of MVC in Apple Frameworks Chapter 1. Model View Controller ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) P

Re: NSImage/NSImageView opacity

On Oct 23, 2008, at 21:20 , Randall Meadows wrote: I'm doing some custom drawing in a custom view, but I need to capture that in a reflected image. So in that custom view's subclassed -drawRect:, I'm creating an NSImage, locking focus on that, doing all my drawing, then unlock focus. I t

NSImage/NSImageView opacity

I'm doing some custom drawing in a custom view, but I need to capture that in a reflected image. So in that custom view's subclassed - drawRect:, I'm creating an NSImage, locking focus on that, doing all my drawing, then unlock focus. I then draw that image as the contents of the view, and

Re: /Library/Logs vs. user/Library/Logs

On Oct 23, 2008, at 18:27 , Chris Markle wrote: Jason, Why not use ASL for logging? It's worked really well for me. I also have an Obj-C class you can use that wraps ASL if you want. Right now our app runs (for better or for worse) on Windows and OS X with lots of common code between the

Re: Problems when putting a window between desktop and desktop icons

Am 23.10.2008 um 19:48 Uhr schrieb Markus Amalthea Magnuson: Any other suggestions are welcome. I did not see any reply to Charles' suggestion: Am 21.10.2008 um 23:09 Uhr schrieb Charles Steinman: Does [window setIgnoresMouseEvents:YES] work? In case that does *not* work, you may need to

Re: MVC

On Thu, Oct 23, 2008 at 4:09 PM, Max Radermacher < [EMAIL PROTECTED]> wrote: > > I'm a n00b to cocoa and have heard a lot about MVC (Model View Controller). > I don't fully understand it and was wondering if someone could point me in > the direction of some good resources. Thanks. < http://devel

Re: [MVC Design] Model Controller Rationale?

On Fri, Oct 17, 2008 at 03:47:04PM -0400, Kyle Sluder wrote: > On Fri, Oct 17, 2008 at 5:28 AM, Oleg Krupnov <[EMAIL PROTECTED]> wrote: > > Is there any benefit in introducing a model controller, as another > > layer of indirection between the model and the view controller? Or > > should all busin

Re: Debugging preference pane

Hi Nick, hi Glen, Just a quick note to say that I've finally cracked the problem and thank you both very much for your help. For that last bit, I was binding my array to the filter predicate (no idea what it is)of the array controller where I should have been binding to the content array.

Re: Hud window controls

Thank you pretty cool stuff Sandro On 23-Oct-08, at 5:52 PM, Kiel Gillard wrote: This framework looks pretty good too Kiel On 24/10/2008, at 3:06 AM, I. Savant wrote: On Thu, Oct 23, 2008 at 11:52 AM, Sandro Noel <[EMAIL PROTECTED

Re: enumerating the NSApplication instances?

On 23 Oct 08, at 14:55, Charles Steinman wrote: --- On Thu, 10/23/08, Bill Janssen <[EMAIL PROTECTED]> wrote: Charles Steinman <[EMAIL PROTECTED]> wrote: You can't get NSApplication instances for other applications. Even as root? It has nothing to do with user permissions. There is no API f

Re: [NSOpenPanel] How to disable folder selection but still access their contents?

On Oct 23, 2008, at 1:38 PM, Iceberg-Dev wrote: Solution not found in the cocoabuilder archive. Problem: I have a list of files and folders. I can add items to this list through a standard NSOpenPanel dialog. When a folder is already in the list, I want to prevent the user from s

Re: NSData and NSImage

On Oct 23, 2008, at 11:30 AM, Andy Bell wrote: I have an NSData buffer with valid JPEG data which I can save to disk using writeToFile: and view the image easily. When I come to create an NSImage object from the same data I get an object returned back from initWithData: but the size proper

Re: NSInputStream Not Reading All Data [SOLVED]

Thanks to all who responded. It turns out the issue was the bytesRead count not being properly updated. The data was actually there... Thaddeus O. Cooper ([EMAIL PROTECTED]) ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post

Re: MVC

On Oct 23, 2008, at 2:09 PM, Max Radermacher wrote: I'm a n00b to cocoa and have heard a lot about MVC (Model View Controller). I don't fully understand it and was wondering if someone could point me in the direction of some good resources. Thanks.

RE: Getting Carbon EventRef from cocoa NSEvent

If you look in NSEvent.h you will see : #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5 /* -eventRef and +eventWithEventRef: are valid for all events */ /* -eventRef returns an EventRef corresponding to the NSEvent. The EventRef is retained by the NSEvent, so will be valid as long as

[NSOpenPanel] How to disable folder selection but still access their contents?

Solution not found in the cocoabuilder archive. Problem: I have a list of files and folders. I can add items to this list through a standard NSOpenPanel dialog. When a folder is already in the list, I want to prevent the user from selecting it from the NSOpenPanel dialog. I can do

MVC

Hello: I'm a n00b to cocoa and have heard a lot about MVC (Model View Controller). I don't fully understand it and was wondering if someone could point me in the direction of some good resources. Thanks. digits ___ Cocoa-dev mailing list (Cocoa-d

NSData and NSImage

Hi, I have an NSData buffer with valid JPEG data which I can save to disk using writeToFile: and view the image easily. When I come to create an NSImage object from the same data I get an object returned back from initWithData: but the size property has dumb values. What does this mean? Is this

Re: BonjourSample from Hillegass (Advanced Mac OS X Programming)

On Oct 23, 2008, at 6:52 PM, Roland King wrote: and how do you do that? There's no gui doodad for adding random directories that I could find and googling threw up mdimport but says that's a one-time indexing and won't be updated. I'd love to get some of that stuff in spotlight. In my p

Re: NSInputStream Not Reading All Data

are you sure the data is being sent? What's on the other end sending it, is it buffering data and not sending the last 216 bytes? On Oct 24, 2008, at 2:37 AM, Thaddeus Cooper wrote: Hi All. I have an NSInputStream that I've set up on the run loop to read data from a socket. It's mostly wo

Re: BonjourSample from Hillegass (Advanced Mac OS X Programming)

and how do you do that? There's no gui doodad for adding random directories that I could find and googling threw up mdimport but says that's a one-time indexing and won't be updated. I'd love to get some of that stuff in spotlight. On Oct 24, 2008, at 12:30 AM, I. Savant wrote: On Thu, O

Re: Mouse Coalescing

That seems to work well. I set a counter that decrements every time the mouseDragged: method is called. When the counter reaches zero, it draws the bezier path (as well as all the other objects in the view). Thanks. --- On Sun, 10/19/08, Michael Ash <[EMAIL PROTECTED]> wrote: > From: Michael

Re: Debugging preference pane

Oh good grief, thank you very much. Right that problems fixed, but now I have this error when the pane first loads. Sorry, to keep asking what I imagine are pretty basic questions. I've been trying to get clues online, but to no avail. This is my error message: 2008-10-24 00:30:44.604 Syste

Re: /Library/Logs vs. user/Library/Logs

Jason, > Why not use ASL for logging? It's worked really well for me. I also have > an Obj-C class you can use that wraps ASL if you want. Right now our app runs (for better or for worse) on Windows and OS X with lots of common code between the two. I think ASL might work in the future as we beco

Re: /Library/Logs vs. user/Library/Logs

On Oct 23, 2008, at 16:27 , Chris Markle wrote: Thanks guys. Good advice. Here's my summary of what you guys said: 1. Document to read: Low-Level File Management Programming Topics: Locating Directories on the System (http://developer.apple.com/documentation/Cocoa/Conceptual/LowLevelFileMgmt/T

Re: enumerating the NSApplication instances?

--- On Thu, 10/23/08, Bill Janssen <[EMAIL PROTECTED]> wrote: > Charles Steinman <[EMAIL PROTECTED]> wrote: > > > You can't get NSApplication instances for other > applications. > > Even as root? It has nothing to do with user permissions. There is no API for getting NSApplication instances fo

Re: Hud window controls

This framework looks pretty good too Kiel On 24/10/2008, at 3:06 AM, I. Savant wrote: On Thu, Oct 23, 2008 at 11:52 AM, Sandro Noel <[EMAIL PROTECTED]> wrote: I am trying to design a HUD window, but the controls (buttons, edit boxes)

Re: Getting Carbon EventRef from cocoa NSEvent

on 2008-10-23 5:42 PM, Rangaswamy C T at [EMAIL PROTECTED] wrote: > But the above NSEvent method eventRef is crashing (at 3) on Tiger. But on > Leopard it works fine. > > Am I doing anything wrong here? According to the NSEvent documentation, the -eventRef method was introduced in Leopard (Mac

Re: LSUIElement application and coming to the front

Matt, On Oct 23, 2008, at 10:40 am, Matt Neuburg wrote: I know this isn't quite the answer you want, but one approach is to give up on LSUIElement and just have a normal app. Your app can watch what app is frontmost and show and hide itself accordingly, and can intrude its palette so that

RE: Getting Carbon EventRef from cocoa NSEvent

Oops, sorry got it. Thanks -Original Message- From: Jesper Storm Bache Sent: Friday, October 24, 2008 3:14 AM To: Rangaswamy C T; cocoa-dev@lists.apple.com; [EMAIL PROTECTED] Subject: RE: Getting Carbon EventRef from cocoa NSEvent If you look in NSEvent.h you will see : #if MAC_OS_X_VE

Getting Carbon EventRef from cocoa NSEvent

Hi All, For some requirement in my product, I have embedded my Carbon window inside Cocoa window using addChildWindow method. For getting my carbon window UI (keyboard and mouse) events working, I had to watch cocoa events for NSWindow of Carbon window and then redispatch carbon eventRef's to

RE: NSInputStream Not Reading All Data

I use different APIs, but I just read until I get a 0 or -1 back for the length. >Hi All. > >I have an NSInputStream that I've set up on the run loop to read data >from a socket. It's mostly working except that when I am sending it a >large amount of data (say 30k), the last chunk of data neve

Re: Debugging preference pane

On Oct 23, 2008, at 4:10 PM, Adam Penny wrote: Nope, I've triple checked the bindings and they're fine, but I do have two table views in two different tab views in my prefpane window, could that be causing some issues with their respective array controllers getting mixed up? Adam ADPSer

Re: Debugging preference pane

Nope, I've triple checked the bindings and they're fine, but I do have two table views in two different tab views in my prefpane window, could that be causing some issues with their respective array controllers getting mixed up? Adam ADPServer has the keys name mac ADPPrinter has the keys

Re: Debugging preference pane

On Oct 23, 2008, at 2:36 PM, Adam Penny wrote: This is the my console message when the panel hangs: System Preferences[372:10b] [ valueForUndefinedKey:]: this class is not key value coding-compliant for the key host. That means something's trying to access the key "host", and the ADPPr

Re: Debugging preference pane

Thank you for that Nick, I now at least know my error message, although I am struggling to figure out what's wrong. And sorry about the wrong list, I'll bear that in mind in future. This is the my console message when the panel hangs: System Preferences[372:10b] [ valueForUndefinedKey:]: th

main window confusion

I have a primary window and a secondary floating panel. When the panel is first shown (using orderFront:), its title bar looks sort of dimmed, I guess that means it's not key or main. If I then click the panel title bar, the primary window sends NSWindowDidResignMainNotification and gets a di

Re: /Library/Logs vs. user/Library/Logs

Thanks guys. Good advice. Here's my summary of what you guys said: 1. Document to read: Low-Level File Management Programming Topics: Locating Directories on the System (http://developer.apple.com/documentation/Cocoa/Conceptual/LowLevelFileMgmt/Tasks/LocatingDirectories.html) 2. Putting logs into

Re: enumerating the NSApplication instances?

On Thu, Oct 23, 2008 at 3:30 PM, Bill Janssen <[EMAIL PROTECTED]> wrote: > Charles Steinman <[EMAIL PROTECTED]> wrote: > > > You can't get NSApplication instances for other applications. > > Even as root? Don't run a GUI app as root - it's a horrible, huge, gaping security hole to do so. Beside

Re: enumerating the NSApplication instances?

On Oct 23, 2008, at 1:30 PM, Bill Janssen wrote: You can't get NSApplication instances for other applications. Even as root? Not unless the application is specifically vending the objects through DO. Mac OS X isn't Windows XP, where every application can access the forms/controllers of

Re: Debugging preference pane

On Oct 23, 2008, at 1:38 PM, Adam Penny wrote: Apparently I need to add System Preferences as an executable to my xcode project in order to debug my build. Can anyone tell me how to do this in XCode 3 please? I'll be debugging from ~/Library/ PreferencePanes/ This is more of a question f

Re: CGPoint wrapper?

On Thu, Oct 23, 2008 at 3:12 PM, Sherm Pendley <[EMAIL PROTECTED]> wrote: > That's faster (and simpler) to *write*, but it performs no better than > enumerating a C array. It is, in fact, implemented by sending > -countByEnumeratingWithState:objects:count: to the array, then enumerating > over the

Debugging preference pane

Hi there, Apparently I need to add System Preferences as an executable to my xcode project in order to debug my build. Can anyone tell me how to do this in XCode 3 please? I'll be debugging from ~/Library/ PreferencePanes/ Thanks, Adam ___ Coco

Re: enumerating the NSApplication instances?

Charles Steinman <[EMAIL PROTECTED]> wrote: > You can't get NSApplication instances for other applications. Even as root? Bill ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list

Re: WebView: Open new windows in default browser

On Oct 22, 2008, at 11:37 AM, Benjamin Dobson wrote: My main WebView's method for opening windows is controlled via UIDelegate. These requests are passed on to a second WebView, which intercepts all requests via policyDelegate. It then passes them on to the default browser with the openURL:

Re: CGPoint wrapper?

On Thu, Oct 23, 2008 at 2:49 PM, DKJ <[EMAIL PROTECTED]> wrote: > On 23 Oct, 2008, at 11:26, Finlay Dobbie wrote: > >> I'm surprised nobody else has picked up on this - how is enumerating >> an NSArray going to be faster than enumerating a C array? >> > > I was referring to this: > >for( T

Re: NSPredicate predicateWithFormat:

Well i could not find any explicit explicit alloc/init method for predicate, I am using Instruments to check for memory leaks, and it shows a memory leak with the array. On 23-Oct-08, at 11:33 PM, Keary Suska wrote: On Oct 23, 2008, at 11:05 AM, chaitanya pandit wrote: NSArray *namesArra

Re: Controls disappearing from window during resize

On Oct 23, 2008, at 2:41 PM, Eric Gorr wrote: I have an NSPanel and need to implement some window shading functionality - i.e. the content area is hidden and only the title bar remains. Unfortunately, this means that the height of the content area does become zero. I see. Same principle a

Re: Controls disappearing from window during resize

I just entered a bug report: rdar//6314988 ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Upda

Re: CGPoint wrapper?

On 23 Oct, 2008, at 11:26, Finlay Dobbie wrote: I'm surprised nobody else has picked up on this - how is enumerating an NSArray going to be faster than enumerating a C array? I was referring to this: for( TheClass *obj in TheArray ) {} as fast enumeration.

Re: Controls disappearing from window during resize

Any particular reason you want to scale to zero? Because if not, why not just give the window a minimum size? I see the problem. It seems like a bug. But allowing the custom view to scale into negative dimensions just seems... wrong. ___ Cocoa-dev

Re: enumerating the NSApplication instances?

--- On Thu, 10/23/08, Bill Janssen <[EMAIL PROTECTED]> wrote: > Hi. I'm trying to write a simple Cocoa program to > enumerate the > windows on the screen, across all the apps. I can see how > to use > NSWorkspace.launchedApplications() to enumerate the apps, > but I don't > see how to go from th

Re: Controls disappearing from window during resize

On Oct 23, 2008, at 1:46 PM, Andy Lee wrote: On Oct 23, 2008, at 12:30 PM, Eric Gorr wrote: On Oct 23, 2008, at 11:35 AM, Andy Lee wrote: You have the text field set to grow and shrink in proportion to its superview. In the Size inspector, note the red double-ended horizontal arrow inside

NSInputStream Not Reading All Data

Hi All. I have an NSInputStream that I've set up on the run loop to read data from a socket. It's mostly working except that when I am sending it a large amount of data (say 30k), the last chunk of data never shows up. I have tried reading 1 byte, 10 bytes and 1024 bytes in the handleStre

Re: Controls disappearing from window during resize

On Oct 23, 2008, at 1:44 PM, Eric Gorr wrote: I've updated the .xib at: http://ericgorr.net/MyDocument.xib.zip Run this through the simulator. Shrink the window to it's smallest height and either keep the width the same or feel free to make the window wider. Grow the window again to the he

enumerating the NSApplication instances?

Hi. I'm trying to write a simple Cocoa program to enumerate the windows on the screen, across all the apps. I can see how to use NSWorkspace.launchedApplications() to enumerate the apps, but I don't see how to go from those dictionaries to an instance of NSApplication, so that I can enumerate the

Re: NSPredicate predicateWithFormat:

On Oct 23, 2008, at 11:05 AM, chaitanya pandit wrote: NSArray *namesArray = [NSArray arrayWithObjects:@"Tom" , @"Matt" , @"Joe", nil]; NSPredicate *predicate = [NSPredicate predicateWithFormat: @"Name IN %@", namesArray]; NSMutableArray *foundNames = [[arrayController arrangedObjects]fi

Re: Problems when putting a window between desktop and desktop icons

On Thu, Oct 23, 2008 at 19:26, Matt Neuburg <[EMAIL PROTECTED]> wrote: >>Hello, >> >>I am trying to put a window above the desktop but below the desktop >>icons. I have achieved this by using the following code (in my own >>subclass of NSWindow): >> >>[self setLevel:kCGDesktopIconWindowLevel - 1];

Re: Controls disappearing from window during resize

On Oct 23, 2008, at 12:30 PM, Eric Gorr wrote: On Oct 23, 2008, at 11:35 AM, Andy Lee wrote: You have the text field set to grow and shrink in proportion to its superview. In the Size inspector, note the red double-ended horizontal arrow inside the box. In the parlance of struts and sprin

Re: Controls disappearing from window during resize

I've updated the .xib at: http://ericgorr.net/MyDocument.xib.zip Run this through the simulator. Shrink the window to it's smallest height and either keep the width the same or feel free to make the window wider. Grow the window again to the height it was before. The 'Label' text will be g

Re: LSUIElement application and coming to the front

On Wed, 22 Oct 2008 11:47:01 -0700, Nick Beadman <[EMAIL PROTECTED]> said: >I am working on an application which is a floating palette that only >appears when another application is frontmost. I have set LSUIElement >in the Info.plist but when the palette comes to the front my >application becomes

Re: Controls disappearing from window during resize

On Thu, Oct 23, 2008 at 11:48 AM, Andy Lee <[EMAIL PROTECTED]> wrote: > On Oct 23, 2008, at 11:24 AM, I. Savant wrote: >> >> Widen the label so its original position spans its entire superview >> (drag its right side to the right side of its superview). > > This is fine if you don't have another v

[Announce] Cocoa Barcodes is now open source and available on Google Code

I just finished checking in the source code for Barcode Generator, a Cocoa program I wrote a few years ago into Google Code as an open source project (BSD Licensed). It contains a fairly easy-to-use set of classes for generating 2D barcodes. http://code.google.com/p/cocoabarcodes/ Project

Re: BonjourSample from Hillegass (Advanced Mac OS X Programming)

On Thu, Oct 23, 2008 at 12:16 PM, Jens Beuckenhauer <[EMAIL PROTECTED]> wrote: > the "INET_TCP" isn't recognized on my 10.5 system. What do I have to put > there? I searched the documentation and many, many Webpages for the right > header file, only finding the sentence, "it is related to the syst

Re: BonjourSample from Hillegass (Advanced Mac OS X Programming)

Use IPPROTO_TCP instead, which is in the Unix headers. >>> > >Hello again, > >my first answer was too quick... > >If I put the 0x06 (I found it in the header file for INET_TCP) in the >code, it works. But how can I include the header? I do not get it to >work for a more cleaner approch... > >I

Re: Problems when putting a window between desktop and desktop icons

On Tue, 21 Oct 2008 20:43:00 +0200, "Markus Amalthea Magnuson" <[EMAIL PROTECTED]> said: >Hello, > >I am trying to put a window above the desktop but below the desktop >icons. I have achieved this by using the following code (in my own >subclass of NSWindow): > >[self setLevel:kCGDesktopIconWindowL

Re: BonjourSample from Hillegass (Advanced Mac OS X Programming)

Hello again, my first answer was too quick... If I put the 0x06 (I found it in the header file for INET_TCP) in the code, it works. But how can I include the header? I do not get it to work for a more cleaner approch... I tried #import and #import I get: No such file or directory.

NSPredicate predicateWithFormat:

Hi list, I have an array controller that manages certain entities, each of the entity has an attribute "Name" now i want to search for entities with names from a given array, Say i have an array (namesArray) with contents "Tom, Matt, Joe" now what i do is, i create a predicate which will loo

NSPredicate predicateWithFormat:

Hi list, I have an array controller that manages certain entities, each of the entity has an attribute "Name" now i want to search for entities with names from a given array, Say i have an array (namesArray) with contents "Tom, Matt, Joe" now what i do is, i create a predicate which will loo

Re: Unregistered weak referrer

On 10/23/08 12:35 PM, Ross Carter said: >I'll look for a memory stomper, but I confess I'm not sure exactly >what I should be looking for. First, you would try running your app with Guard Malloc. There are other debug settings that can help, see:

Re: Unregistered weak referrer

On Oct 22, 2008, at 9:54 PM, Bill Bumgarner wrote: On Oct 22, 2008, at 4:48 PM, Ross Carter wrote: Yes, GC is enabled. I get the message when I remove a subview from a NSScrollView's documentView. The removed subview contains 3 NSTextViews, 2 of which have their own layoutManager and text

Re: CGPoint wrapper?

On 10/23/08 12:06 AM, Ken Ferry said: >The function is actually implemented a bit better than the cast above, in >that the function does not violate strict aliasing[1]. And gcc will warn you if you ask it: --- #import int main(void) { CGPoint myCGPoint = {0.0, 0.0}; NSP

Re: Controls disappearing from window during resize

On Oct 23, 2008, at 11:35 AM, Andy Lee wrote: On Oct 23, 2008, at 11:17 AM, Eric Gorr wrote: Once the window appears, resize the window to the smallest height you can and then resize back to the original height. What you will see happen is the 'Label' disappear. You have the text field se

Re: WebView: Open new windows in default browser

On Oct 23, 2008, at 11:16 AM, Benjamin Dobson wrote: On 23 Oct 2008, at 01:09:07, <[EMAIL PROTECTED]> <[EMAIL PROTECTED] > wrote: I've been trying to get a WebView to open in the user's default browser. In fact, I've succeeded, but it's rather clunky, and I'm wondering if there's a better w

BonjourSample from Hillegass (Advanced Mac OS X Programming)

Hello, I just tried out the Bonjour sample (chapter 19) from the Hillegass/ Dalrymple Book "Advanced Mac OS X Programming". I have some problems with it. First of all, the original project can be found here: Chapter 19, Bonjour In the line: sendPort = [[NSSocketPort alloc]

Re: Hud window controls

On Thu, Oct 23, 2008 at 11:52 AM, Sandro Noel <[EMAIL PROTECTED]> wrote: > I am trying to design a HUD window, but the controls (buttons, edit boxes) > don't fit color wise, is there a property i should set > to have them look like the hud window? There are no properties available to control th

Re: Using NSDocument with NSViewControllers

On Oct 23, 2008, at 3:07 AM, Paul Thomas wrote: Before I set off down the road to frustrating deadendsville, has anyone any experience with trying to coerce AppKit's document architecture into a single window interface - i.e. using tabviews in stead of separate windows? A sneaky look at

Re: Controls disappearing from window during resize

On Oct 23, 2008, at 11:35 AM, Andy Lee wrote: The reason the label disappears is that when you make the window small, the text field's width scales to zero. When you expand the window again, IB scales the width accordingly (as you specified) -- except now it's scaling zero, which always ret

Hud window controls

Greetings. I am trying to design a HUD window, but the controls (buttons, edit boxes) don't fit color wise, is there a property i should set to have them look like the hud window? thank you. Sandro ___ Cocoa-dev mailing list (Cocoa-dev@list

Re: Controls disappearing from window during resize

On Oct 23, 2008, at 11:24 AM, I. Savant wrote: Widen the label so its original position spans its entire superview (drag its right side to the right side of its superview). This is fine if you don't have another view to the right of the label, but if you had, say, an input text field next to

Re: Controls disappearing from window during resize

On Oct 23, 2008, at 11:17 AM, Eric Gorr wrote: Once the window appears, resize the window to the smallest height you can and then resize back to the original height. What you will see happen is the 'Label' disappear. You have the text field set to grow and shrink in proportion to its super

Controls disappearing from window during resize

This strange behavior is easy to reproduce using just the Cocoa Simulator. You can grab an example .xib from: http://ericgorr.net/MyDocument.xib.zip Load this .xib into interface builder and run the simulator. Once the window appears, resize the window to the smallest height you can and th

Re: Controls disappearing from window during resize

On Thu, Oct 23, 2008 at 11:17 AM, Eric Gorr <[EMAIL PROTECTED]> wrote: > This strange behavior is easy to reproduce using just the Cocoa Simulator. This isn't a bug. It's doing exactly what you told it to. You told it (in addition to sticking to the top-left corner) to keep its distance from the

Re: Persistent Connection to Web Server in cocoa, emulating AJAX

Jack Carbaugh wrote: the process is as follows ... a request/command is sent to a URL which processes the request. The result is then sent out of a "responder" at another URL. So what i'm wanting to do, i suppose, is to continually poll the "responder" URL and process it's results. NSURLReq

Re: WebView: Open new windows in default browser

On 23 Oct 2008, at 01:09:07, <[EMAIL PROTECTED]> <[EMAIL PROTECTED] > wrote: I've been trying to get a WebView to open in the user's default browser. In fact, I've succeeded, but it's rather clunky, and I'm wondering if there's a better way. Why not simply add "target=_'blank'" to your URLs

Re: CGPoint wrapper?

On Oct 23, 2008, at 3:06 AM, Ken Ferry wrote: On Wed, Oct 22, 2008 at 9:09 PM, Graff <[EMAIL PROTECTED]> wrote: NSPoint and CGPoint are structs that are essentially the same. You can convert between them with a simple cast: NSPoint point = *(NSPoint *)&myCGPoint; http://developer.apple.

Re: Persistent Connection to Web Server in cocoa, emulating AJAX

the process is as follows ... a request/command is sent to a URL which processes the request. The result is then sent out of a "responder" at another URL. So what i'm wanting to do, i suppose, is to continually poll the "responder" URL and process it's results. On Oct 23, 2008, at Thu-10 /

Re: When does Cocoa fall apart? (Run loops)

On Wed, Oct 22, 2008 at 6:37 PM, Chris Idou <[EMAIL PROTECTED]> wrote: > > I think bindings don't merely avoid glue code, it also provides a separation > of concerns. Agreed. There are a number of benefits but, as with all technologies, those benefits don't always outweigh the detractors. It so

Re: Persistent Connection to Web Server in cocoa, emulating AJAX

Jack Carbaugh wrote: What is the best way to emulate, with cocoa, an AJAX persistent connection to a web server. There is no persistent connection to a web server. HTTP does not preserve state between discrete requests. This is why cookies were invented and session variables stored on the ser

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