Re: A minimal InputManager bundle
Re: A minimal InputManager bundle
- Subject: Re: A minimal InputManager bundle
- From: Kevin Yank <email@hidden>
- Date: Thu, 12 Mar 2009 10:58:20 +1100
Answering my own question...
The behavior I was seeing appears to have been the result of
installing the bundle in the user-specific /Users/user/Library/
InputManagers directory hierarchy. Leopard requires bundles to be
installed in the system-wide /Library/InputManagers hierarchy in order
to run.
I find it interesting that the effect of this restriction was to
prevent my bundle from receiving application notifications. I would
have expected the bundled not to be loaded at all!
--
Kevin Yank
http://www.kevinyank.com/
On 11/03/2009, at 10:20 PM, Kevin Yank wrote:
Hi there,
I am attempting to write a minimal InputManager bundle, to be auto-
loaded by all qualifying Cocoa applications.
I have it partly working, but have run into a stumbling block.
Here is the implementation of my bundle's primary class:
@implementation PluginIM
+ (void) load
{
[[NSNotificationCenter defaultCenter] addObserver:self
selector:@selector(loadPlugin:)
name:NSApplicationWillFinishLaunchingNotification
object:nil];
NSLog(@"Loaded PluginIM");
}
+ (void) loadPlugin:(NSNotification*)_notification
{
NSLog(@"Application launch observed");
}
@end
My bundle compiles with no warnings or errors. Once I install it, I
can see the "Loaded PluginIM" message appear in the system console
whenever a Cocoa application is launched.
The problem is that I never see the "Application launch observed"
message that should be generated in response to the
NSApplicationWillFinishLaunchingNotification.
Any idea what I might be missing?
--
Kevin Yank
http://www.kevinyank.com/
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