//
//  PreferencesController.m
//  iLyrics
//
//  Created by Kim Wittenburg on 14.06.12.
//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
//
//TODO: Implement Auto-Lyricds Interval
//TODO: Set the title of the window when the toolbar button selection changed

#import "PreferencesController.h"

@implementation PreferencesController {
    NSMutableArray *hosters;
    AutoLyrics *autoLyrics;
}
@synthesize generalView;
@synthesize autoLyricsView;
@synthesize toggleAutoLyricsButton;
@synthesize replaceOldCheckBox;
@synthesize preferencesWindow;
@synthesize generalButton;
@synthesize hosterTable;

-(id)init {
    autoLyrics = [AutoLyrics autoLyrics];
    hosters = [[NSMutableArray alloc] init];
    return [super init];
}

#pragma mark -
#pragma mark Window Delegate Methods

-(void)awakeFromNib {
    if ([autoLyrics enabled]) {
        [self enableAutoLyrics:toggleAutoLyricsButton];
    } else {
        [self disableAutoLyrics:toggleAutoLyricsButton];
    }
    if ([autoLyrics replaceOldLyrics]) {
        [replaceOldCheckBox setState:NSOnState];
    } else {
        [replaceOldCheckBox setState:NSOffState];
    }
    [[preferencesWindow toolbar] setSelectedItemIdentifier:@"general"];
    [self showGeneralPreferences:nil];
}

#pragma mark -
#pragma mark Properties

-(NSArray *)hosters {
    return hosters;
}

-(void)setHosters:(NSArray *)hstrs {
    hosters = [NSMutableArray arrayWithArray:hstrs];
    [hosterTable reloadData];
}

#pragma mark Modifying hosters

-(void)addHoster:(id<LyricsHoster>)hoster {
    [hosters addObject:hoster];
    [hosterTable reloadData];
}

-(void)removeHoster:(id<LyricsHoster>)hoster {
    [hosters removeObject:hoster];
    [hosterTable reloadData];
}

- (IBAction)showGeneralPreferences:(id)sender {
    [self changeContentViewTo:generalView];
}

-(IBAction)showAutoLyricsPreferences:(id)sender {
    [self changeContentViewTo:autoLyricsView];
}

- (IBAction)toggleAutoLyrics:(id)sender {
    if ([autoLyrics enabled]) {
        [self disableAutoLyrics:sender];
    } else {
        [self enableAutoLyrics:sender];
    }
}

-(void)enableAutoLyrics: (id) sender{
    [autoLyrics setEnabled:YES];
    [sender setTitle:NSLocalizedString(@"iLyrics.text.disableAutoLyrics", @"")];
}

-(void)disableAutoLyrics: (id) sender {
    [autoLyrics setEnabled:NO];
    [sender setTitle:NSLocalizedString(@"iLyrics.text.enableAutoLyrics", @"")];
}

- (IBAction)changeAutoLyricsInterval:(id)sender {
    NSLog(@"%i", [sender intValue]);
}

- (IBAction)toggleReplaceOldLyrics:(id)sender {
    [autoLyrics setReplaceOldLyrics:[sender state] == NSOnState];
}

- (void)changeContentViewTo: (NSView *)view {
    [preferencesWindow setContentView:view];
    //[preferencesWindow setFrame:[view frame] display:YES animate:YES];
}

#pragma mark -
#pragma mark Table Data Source
-(NSInteger)numberOfRowsInTableView:(NSTableView *)tableView {
    return [hosters count];
}

-(id)tableView:(NSTableView *)tableView objectValueForTableColumn:(NSTableColumn *)tableColumn row:(NSInteger)row {
    if ([[tableColumn identifier] isEqualToString:@"hoster"]) {
        return [[hosters objectAtIndex:row] name];
    } else {
        NSDate *version = [[hosters objectAtIndex:row] hosterVersion];        
        NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
        [dateFormatter setDateStyle:NSDateFormatterLongStyle];
        [dateFormatter setTimeStyle:NSDateFormatterNoStyle];
        return [dateFormatter stringFromDate:version];
    }
}

@end