//
//  ConversationController.m
//  Proteus
//
//  Created by Julian Cain on 7/18/10.
//  Copyright 2010 __MyCompanyName__. All rights reserved.
//

#import "BuddyController.h"
#import "ChatWindowController.h"
#import "Conversation.h"
#import "ConversationController.h"
#import "Proteus_AppDelegate.h"

@implementation ConversationController

@synthesize conversations = _conversations;

- (id)init
{
    if (self = [super init])
    {
        self.conversations = [[[NSMutableArray alloc] init] autorelease];
        
        [[NSNotificationCenter defaultCenter] addObserver:self 
            selector:@selector(purpConversationDidReceiveNotification:) 
            name:kPurpConversationDidReceiveNotification 
            object:nil
        ];
        
        return self;
    }
    return nil;
}

- (Conversation *)converseWith:(NSString *)aName
{
    NSLog(@"Starting conversation with %@.", aName);

    Conversation * conversation = nil;
    
    for (conversation in self.conversations)
    {
        if ([conversation.name isEqualToString:aName])
        {
            NSLog(@"Using existing conversation for %@.", aName);
            
            break;
        }
    }
    
    if (!conversation)
    {
        NSLog(@"Allocating new conversation for %@.", aName);
        
        conversation = [[[Conversation alloc] init] autorelease];
        
        conversation.name = aName;
        
        /**
         * Initialize the conversation's wevview.
         */
        [conversation initWebView];
    }
    
    return conversation;
}

- (void)purpConversationDidReceiveNotification:(NSNotification *)aNotification
{
    NSDictionary * dict = [aNotification object];
    
    NSLog(@"purpConversationDidReceiveNotification: %@", [dict description]);
    
    NSString * alias = [dict objectForKey:@"alias"];
    NSString * message = [dict objectForKey:@"message"];;
    NSDate * time = [dict objectForKey:@"time"];;
    NSString * who = [dict objectForKey:@"who"];;
    
    Proteus_AppDelegate * delegate = (Proteus_AppDelegate *)[NSApp 
        delegate]
    ;
    
    [delegate.buddyController.chatWindowController.window center];
    [delegate.buddyController.chatWindowController showWindow:nil];
    
    Conversation * conversation = nil;
    
    for (conversation in self.conversations)
    {
        if ([conversation.name isEqualToString:who])
        {
            [delegate.buddyController.chatWindowController 
                updateConversation:conversation message:message time:time
            ];

            break;
        }
    }
    
    [delegate.buddyController.chatWindowController.window 
        makeKeyAndOrderFront:nil
    ];
}

- (void)dealloc
{
    [_conversations release], _conversations = nil;
    [[NSNotificationCenter defaultCenter] removeObserver:self];
    [super dealloc];
}

@end