gistfile1.m

#import <UIKit/UIKit.h>
#import <AudioToolbox/AudioToolbox.h>

// The delegates are something that we shall use in order to get more usefulness out of the
// Application -It is given, and free funcitonality. 
@interface AttentionViewController : UIViewController <UIAlertViewDelegate, UIActionSheetDelegate>
{
	IBOutlet UILabel *statusText;
}
@property (nonatomic, retain) IBOutlet UILabel *statusText;

-(IBAction) doAlert: (id) sender;
-(IBAction) doActionSheet: (id) sender;
-(IBAction) doSound: (id) sender;
-(IBAction) doAlertSound: (id) sender;
-(IBAction) doVibration: (id) sender;

@end

gistfile2.m

#import "AttentionViewController.h"

@implementation AttentionViewController
@synthesize statusText;

-(IBAction) doAlert: (id) sender
{
	UIAlertView *myAlert;
	myAlert = [[UIAlertView alloc] initWithTitle:@"my Alert" message: @"This is a message" delegate: self cancelButtonTitle: @"OK" otherButtonTitles: @"One", @"Two", nil];
	
	[myAlert show];
	[myAlert release];
}
-(void) alertView: (UIAlertView *) alertView clickedButtonAtIndex: (NSInteger) buttonIndex
{
	// Alert view is the parameter
	// buttonIndex is the parameter as well
	NSString *buttonTitle = [alertView buttonTitleAtIndex: buttonIndex];
	if ([buttonTitle isEqualToString: @"One"])
	{
		[statusText setText: [NSString stringWithFormat: @"You clicked %@", [alertView buttonTitleAtIndex: buttonIndex]]];
	}
	else if ([buttonTitle isEqualToString: @"Two"])
	{
		[statusText setText: [NSString stringWithFormat: @"You clicked %@", [alertView buttonTitleAtIndex: buttonIndex]]];
	}
	else
	{
		statusText.text = @"Unknown";
	}
}
-(IBAction) doActionSheet: (id) sender
{
	UIActionSheet *myAction;
	myAction = [[UIActionSheet alloc] initWithTitle: @"Attention" delegate: self cancelButtonTitle: @"Cancel" destructiveButtonTitle: @"Destroy" otherButtonTitles: @"Negotiate", @"Compromise", @"Take action", @"Do Something", @"Code", @"Dont code", @"Sit still", nil];
	
	[myAction showInView: self.view];
}
-(void) actionSheet: (UIActionSheet *) actionSheet clickedButtonAtIndex: (NSInteger) buttonIndex
{
	NSString *buttonTitle = [actionSheet buttonTitleAtIndex: buttonIndex];
	
	if ([buttonTitle isEqualToString: @"Negotiate"])
	{
		[statusText setText: [NSString stringWithFormat: @"Clicked %@", [actionSheet buttonTitleAtIndex: buttonIndex]]];
	}
	else if ([buttonTitle isEqualToString: @"Compromise"])
	{
		[statusText setText: [NSString stringWithFormat: @"Clicked %@", [actionSheet buttonTitleAtIndex: buttonIndex]]];
	}
	else
	{
		[statusText setText: [NSString stringWithFormat: @"unknown"]];
	}

}

-(IBAction) doSound: (id) sender
{
	SystemSoundID soundID;
	NSString *soundFile = [[NSBundle mainBundle] pathForResource: @"soundeffect" ofType: @"wav"];
	
	AudioServicesCreateSystemSoundID((CFURLRef) [NSURL fileURLWithPath:soundFile], &soundID);
	
	AudioServicesPlayAlertSound(soundID);
}
-(IBAction) doAlertSound: (id) sender
{
	// System sounds are something that I need to learn more about
	// Also the methods of the framework is something that I need to learn more about.
	
	SystemSoundID soundID;
	NSString *soundFile = [[NSBundle mainBundle] pathForResource: @"alertsound" ofType: @"wav"];
	
	AudioServicesCreateSystemSoundID((CFURLRef) [NSURL fileURLWithPath: soundFile], &soundID);
	
	AudioServicesPlayAlertSound(soundID);
}
-(IBAction) doVibration: (id) sender
{
	AudioServicesPlayAlertSound(kSystemSoundID_Vibrate);
}




/*
// The designated initializer. Override to perform setup that is required before the view is loaded.
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
    if ((self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil])) {
        // Custom initialization
    }
    return self;
}
*/

/*
// Implement loadView to create a view hierarchy programmatically, without using a nib.
- (void)loadView {
}
*/


/*
// Implement viewDidLoad to do additional setup after loading the view, typically from a nib.
- (void)viewDidLoad {
    [super viewDidLoad];
}
*/


/*
// Override to allow orientations other than the default portrait orientation.
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
    // Return YES for supported orientations
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
*/

- (void)didReceiveMemoryWarning {
	// Releases the view if it doesn't have a superview.
    [super didReceiveMemoryWarning];
	
	// Release any cached data, images, etc that aren't in use.
}

- (void)viewDidUnload {
	// Release any retained subviews of the main view.
	// e.g. self.myOutlet = nil;
}


- (void)dealloc
{
	[statusText release];
    [super dealloc];
}

@end