//
//  ThemesAuswahl.m
//  iLach
//
//  Created by Gilo Gambuzza on 15.10.09.
//  Copyright 2009 __MyCompanyName__. All rights reserved.
//

#import "ThemesAuswahl.h"


@implementation ThemesAuswahl
@synthesize lastIndexPath, cellBGDefault, cellBGElegance, cellBGCarbon;

-(void)testTheme
{
	NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
	NSString *theme = [prefs stringForKey:@"Theme"];

	if([theme isEqualToString:@"Elegance"])
	{
		self.navigationController.navigationBar.barStyle = UIBarStyleBlackOpaque;
	}

	else if([theme isEqualToString:@"Carbon"])
	{
		self.navigationController.navigationBar.barStyle = UIBarStyleBlackTranslucent;
	}

	else
	{
		self.navigationController.navigationBar.barStyle = UIBarStyleDefault;
	}
}

- (void)viewDidLoad
{
	self.tableView.separatorStyle = 0;
	self.tableView.backgroundColor = [UIColor clearColor];
	cellBGElegance.backgroundColor = [UIColor clearColor];
	cellBGElegance.backgroundColor = [UIColor clearColor];
	self.title = @"Themes";

    [super viewDidLoad];

	[self testTheme];
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
}

- (void)viewDidUnload
{
}

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    return 1;
}


- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return 3;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {

	static NSString *TopLevelCellIdentifier = @"TopLevelCellIdentifier";

	UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:TopLevelCellIdentifier];
	if (cell == nil) {
		cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:TopLevelCellIdentifier] autorelease];
	}

	NSUInteger row = [indexPath row];
	NSUInteger oldRow = [lastIndexPath row];

	cell.accessoryType = (row == oldRow && lastIndexPath != nil) ?
	UITableViewCellAccessoryCheckmark : UITableViewCellAccessoryNone;

	cell.selectionStyle = UITableViewCellSelectionStyleGray;

	switch ([ indexPath indexAtPosition: 0]) {
		case(0):
			switch([ indexPath indexAtPosition: 1])
		{
			case(0):
				cell.backgroundView = cellBGDefault;
				break;
			case(1):
				cell.backgroundView = cellBGElegance;
				break;
			case(2):
				cell.backgroundView = cellBGCarbon;
				break;
		}
			break;
	}
	return cell;
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
	return 60;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
	int newRow = [indexPath row];
	int oldRow = [lastIndexPath row];

	if (newRow != oldRow)
	{
		UITableViewCell *newCell = [tableView cellForRowAtIndexPath:indexPath];
		newCell.accessoryType = UITableViewCellAccessoryCheckmark;

		UITableViewCell *oldCell = [tableView cellForRowAtIndexPath: lastIndexPath];
		oldCell.accessoryType = UITableViewCellAccessoryNone;

		lastIndexPath = indexPath;
	}

	[tableView deselectRowAtIndexPath:indexPath animated:YES];

	if(indexPath.row == 0)
	{
		[[UIApplication sharedApplication]  setStatusBarStyle:UIStatusBarStyleDefault];
		self.navigationController.navigationBar.barStyle = UIBarStyleDefault;
		self.parentViewController.view.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"DeafultBG.png"]];

		NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
		[prefs setObject:@"Default" forKey:kTheme];

	}

	if(indexPath.row == 1)
	{
		[[UIApplication sharedApplication]  setStatusBarStyle:UIStatusBarStyleBlackOpaque];
		self.navigationController.navigationBar.barStyle = UIBarStyleBlackOpaque;
		self.parentViewController.view.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"HolzBG.png"]];

		NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
		[prefs setObject:@"Elegance" forKey:kTheme];
	}

	if(indexPath.row == 2)
	{
		[[UIApplication sharedApplication]  setStatusBarStyle:UIStatusBarStyleBlackTranslucent];
		self.navigationController.navigationBar.barStyle = UIBarStyleBlackTranslucent;
		self.parentViewController.view.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"CarbonBG.png"]];

		NSUserDefaults *prefs = [NSUserDefaults standardUserDefaults];
		[prefs setObject:@"Carbon" forKey:kTheme];
	}
}

- (void)dealloc
{
	[cellBGCarbon release];
	[cellBGElegance release];
	[cellBGDefault release];
	[lastIndexPath release];
    [super dealloc];
}

@end