#import "AboutViewController.h"

#import "CommodityFunctions.h"

@implementation AboutViewController

@synthesize tableView, segmentedControl, people;

-(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation) interfaceOrientation {

    return rotationManager(interfaceOrientation);

}

-(void) viewDidLoad {

    self.tableView.backgroundView = nil;

    self.tableView.allowsSelection = NO;

    NSString *strPath = [NSString stringWithFormat:@"%@/Settings/credits.plist",[[NSBundle mainBundle] resourcePath]];

    NSArray *array = [[NSArray alloc] initWithContentsOfFile:strPath];

    self.people = array;

    [array release];

    [super viewDidLoad];

}

-(IBAction) buttonPressed:(id) sender {

    playSound(@"backSound");

    [[self parentViewController] dismissModalViewControllerAnimated:YES];

}

-(IBAction) segmentedControlChanged:(id) sender {

    playSound(@"clickSound");

    [self.tableView setContentOffset:CGPointMake(0, 0) animated:NO];

    [self.tableView reloadData];

}

#pragma mark -

#pragma mark Table view data source

-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {

    return 1;

}

-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {

    return [[self.people objectAtIndex:self.segmentedControl.selectedSegmentIndex] count];

}

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

    static NSString *CellIdentifier = @"Cell";

    UITableViewCell *cell = [aTableView dequeueReusableCellWithIdentifier:CellIdentifier];

    if (cell == nil)

        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier] autorelease];

    // first all the names, then the title (which is offset 5)

    cell.textLabel.text = [[self.people objectAtIndex:self.segmentedControl.selectedSegmentIndex] objectAtIndex:[indexPath row]];

    cell.detailTextLabel.text = [[self.people objectAtIndex:(self.segmentedControl.selectedSegmentIndex + 5)] objectAtIndex:[indexPath row]];

    return cell;

}

#pragma mark -

#pragma mark Table view delegate

-(void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

    // do nothing

}

#pragma mark -

#pragma mark Memory Management

-(void) didReceiveMemoryWarning {

    [super didReceiveMemoryWarning];

}

-(void) viewDidUnload {

    self.tableView = nil;

    self.segmentedControl = nil;

    self.people = nil;

    [super viewDidUnload];

}

-(void) dealloc {

    [tableView release];

    [segmentedControl release];

    [people release];

    [super dealloc];

}

@end