BNUserNotificationController.m

//
//  BNUserNotificationController.m
//  Basecamp Notifications
//
//  Created by Nick Paulson on 6/25/10.
//  Copyright 2010 Linebreak. All rights reserved.
//

#import "BNUserNotificationController.h"
#import <Growl/Growl.h>
#import "BNStatus.h"
#import "BNMenuController.h"
#import "BNGrowlProjectStatusWrapper.h"
#import "BNProject.h"

@implementation BNUserNotificationController

- (id)init {
	if (self = [super init]) {
		[[NSNotificationCenter defaultCenter] addObserverForName:BNNewStatusesAddedNotification object:nil queue:nil usingBlock:^(NSNotification *theNotification){
			NSArray *statusesArray = [[theNotification userInfo] objectForKey:@"BNNewStatusesArray"];
			if ([[NSUserDefaults standardUserDefaults] boolForKey:@"SoundNotificationsEnabled"]) {
				[[NSSound soundNamed:[[NSUserDefaults standardUserDefaults] stringForKey:@"SelectedSongNotificationName"]] play];
			}
			
			if ([[NSUserDefaults standardUserDefaults] boolForKey:@"GrowlNotificationsEnabled"]) {
				
				if ([statusesArray count] > 1) {
					[GrowlApplicationBridge notifyWithTitle:[[theNotification object] description] 
												description:[NSString stringWithFormat:@"%i new statuses have been added", [statusesArray count]] 
										   notificationName:@"BNHasUnreadStatusesGrowlNotification" iconData:nil priority:0 isSticky:NO clickContext:[[BNGrowlProjectStatusWrapper wrapperWithProject:[theNotification object] status:nil singleStatus:NO] propertyListRepresentation]];
				} else if ([statusesArray count] == 1) {
					[GrowlApplicationBridge notifyWithTitle:[[theNotification object] description] 
												description:[[statusesArray objectAtIndex:0] title]
										   notificationName:@"BNHasUnreadStatusesGrowlNotification" iconData:nil priority:0 isSticky:NO clickContext:[[BNGrowlProjectStatusWrapper wrapperWithProject:[theNotification object] status:[statusesArray objectAtIndex:0] singleStatus:YES] propertyListRepresentation]];
				}
			}
			
		}];
	}
	return self;
}

- (void) growlNotificationWasClicked:(id)clickContext {
	BNGrowlProjectStatusWrapper *wrapper = [BNGrowlProjectStatusWrapper wrapperWithPropertyList:clickContext];
	if ([wrapper isSingleStatus] && [wrapper status] != nil) {
		BNStatus *theStatus = [wrapper.project.latestStatuses objectAtIndex:[wrapper.project.latestStatuses indexOfObject:wrapper.status]];
		theStatus.read = YES;
		[[NSWorkspace sharedWorkspace] openURL:[theStatus URL]];
	} else {
		for (BNStatus *currStatus in [wrapper project].latestStatuses)
			[currStatus setRead:YES];
		[[NSWorkspace sharedWorkspace] openURL:[wrapper.project URL]];
	}
	[[BNMenuController sharedController] updateMenuItemStatusesForProject:wrapper.project];
}

#pragma mark Singleton Methods

static BNUserNotificationController *sharedInstance = nil;

+ (BNUserNotificationController *)sharedController {
	if (sharedInstance == nil) {
        sharedInstance = [[super allocWithZone:NULL] init];
    }
    return sharedInstance;
}

+ (id)allocWithZone:(NSZone *)zone {
    return [[self sharedController] retain];
}

- (id)copyWithZone:(NSZone *)zone {
    return self;
}

- (id)retain {
    return self;
}

- (NSUInteger)retainCount {
    return NSUIntegerMax;  //denotes an object that cannot be released
}

- (void)release {
	
}

- (id)autorelease {
    return self;
}

@end