cog/Preferences/PreferencePluginController.m

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//
// PreferencePluginController.m
// Cog
//
// Created by Vincent Spader on 3/7/09.
// Copyright 2009 __MyCompanyName__. All rights reserved.
//
#import "PreferencePluginController.h"
#import "PreferencePanePlugin.h"
@implementation PreferencePluginController
- (id)initWithPlugins:(NSArray *)plugins
{
self = [super init];
if (self)
{
_plugins = plugins;
_preferencePanes = [[NSMutableArray alloc] init];
}
return self;
}
- (void)_searchForPlugins
{
for (NSBundle *plugin in _plugins) {
[plugin load];
Class principalClass = [plugin principalClass];
if ([principalClass conformsToProtocol:@protocol(PreferencePanePlugin)]) {
NSArray *panes = [principalClass preferencePanes];
[_preferencePanes addObjectsFromArray:panes];
}
}
}
- (NSArray *)preferencePanes
{
[self _searchForPlugins];
return _preferencePanes;
}
@end