Re: [Pyobjc-dev] ScreenSaver Example

[Bob I. <bo...@re...>]

On Nov 7, 2003, at 9:26 AM, Ronald Oussoren wrote:

>
> 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!

Also, please make sure to spell it correctly, otherwise it won't work.  
it's NSPrincip*al*Class, sans asterisks.

-bob