Hello all. I am making an app using cocoa w/ objective C in project builder. I am getting the following warning, and don't understand what it is getting at. Can someone explain …

Before all of your cString calls, stick this: (char *) e.g.: (char *)[myString cString]; Not sure exactly _why_ cc makes this a big deal, since (const char *) is declared as the…

The -cString method is declared as returning (const char *), which indicates the return value should not be modified. The method in question is declared as taking (char *), which …

Or, you could just use NSString values :-) That's probably easier than dealing with the c-string memory management...

Quote: Originally posted by lindberg: Or, you could just use NSString values :-) That's probably easier than dealing with the c-string memory management... Excelle…

Hi, In cocoa, is it possible for my program to read a file's icon resource? Ultimately, I'd like to make a program that changes the icons of files. Thanks for your help, David

Hi, Actually, I was able to get the icon using the NSWorkspace iconForFile method. Anybody know how to "Set" (ie, change) a file's icon??? Thanks, David

hmm, i dunno.

Someone directed me to this link when I asked for this information. I haven't had a chance to try it yet but it looks like it could work. It seems to be some sort of cocoa wrappe…

Hi, I have noticed a major issue with menus and IB. Environment : - Mac OS X 10.0.3 - Developer Tools from Mac OS X retail CD - PowerBook G3 Lombard 333MHz (bronze keyboard) The…

I might've misunderstood the question, but for your localized nib, make sure you put it in a French.lproj folder, and call it MainMenu.nib

Angus, The localized nib file is where it is supposed to be. All things are OK, except the menubar items name. I always have "AppName" File Edit Window Help Nor in English.lproj,…

I have found a way to correct the problem, however, it should be a bug that corrupts the nib file or Idontknowwhat. If I create another File menu submenu into the Edit menu for exe…

hi everybody, i think the topic says it all... is there a way? i thought about doing a "ps" from an nstask and see whether "/System/Library/Frameworks/ScreenSaver.framework/Versi…

I think you're probably going to have to do that, yeah, but you should probably use Carbon's Process Manager or sysctl to determine if it's running or not. I think that's a nicer s…

sysctl sounds fine, thanks for the tip. sounds feasable after having read some documentation.

By the magic of class-dump (see fink), add this to your source somewhere: @interface ScreenSaverController:NSObject <ScreenSaverControl> { NSConnection *_connect…

woohoo, sounds great! but... i'm sorry, i've never used any class-dumps in my own source code before... it complains it cannot find the protocol declaraction for "screensavercontr…

You haven't declared the ScreenSaverControl protocol in any headers, but referred to it in the declaration for ScreenSaverController, so the compiler is getting confused. You don't…

thanks to both of you, guys! i know why i love these forums and i know why i love cocoa! awesome!

Is there a programmatic method for enabling/disabling the password protection feature of the screen saver?

I was porting over a makefile to the Mac and found some weird changes. The ar command appears to be missing the s option. This means you have to run ranlib separately. This isn'…

Must be an older version of ar. Typically on MacOS X, the libtool -static command is used to create libraries, and it automatically updates the table of contents so ranlib is not …

What commands would I use to detect file and creator types under OS X? I know for OS X apps, you can just look inside pkgInfo, and the same information is in an XML file under ano…