Re: [Pyobjc-dev] ScreenSaver Example

[Ronald O. <ous...@ci...>]

On 5 nov 2003, at 1:13, Jason Toffaletti wrote:

> Well I tried that with the screensaver, and I get this error with 
> pyobjc from CVS.
>
> loading python screen saver
> 2003-11-04 15:51:52.369 System Preferences[9755] *** 
> -[_PyObjC_BundleHelper_SillyBalls_ initWithFrame:isPreview:]: selector 
> not recognized

I should have noticed this earlier, _PyObjC_BundleHeader_SillyBalls_ is 
an Objective-C class introduced by pluginbuilder. This class loads the 
Python interpreter and then loads your python code. For some reason 
this is picked up as the principle class.

If I change the Info.plist of your NIB-less saver and include an 
NSPrincipleClass (SillyBalls) and NSMainNib (SillyBalls) key the saver 
works correctly, even though the NIB-file does not exist!

Ronald