Global File for iOS Project Development

List of Constant Available for iOS Development

#define APPDELEGATE ((AppDelegate *)[[UIApplication sharedApplication] delegate])

#define dataManager ((DataManager *)[DataManager sharedManager])

#define USERDEFAULT ((NSUserDefaults *)[NSUserDefaults standardUserDefaults])

#define SCREEN_WIDTH ([[UIScreen mainScreen] bounds].size.width)

#define SCREEN_HEIGHT ([[UIScreen mainScreen] bounds].size.height)

#define SCREEN_MAX_LENGTH (MAX(SCREEN_WIDTH, SCREEN_HEIGHT))

#define SCREEN_MIN_LENGTH (MIN(SCREEN_WIDTH, SCREEN_HEIGHT))

#define IS_IPAD (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)

#define IS_IPHONE (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)

#define IS_RETINA ([[UIScreen mainScreen] scale] >= 2.0)

#define IS_IPHONE_4_OR_LESS (IS_IPHONE && SCREEN_MAX_LENGTH < 568.0)

#define IS_IPHONE_5 (IS_IPHONE && SCREEN_MAX_LENGTH == 568.0)

#define IS_IPHONE_6 (IS_IPHONE && SCREEN_MAX_LENGTH == 667.0)

#define IS_IPHONE_6P (IS_IPHONE && SCREEN_MAX_LENGTH == 736.0)

#define showValidationAlert(messageT,title,alertTag) UIAlertView *alert=[[UIAlertView alloc] initWithTitle:messageT message:[NSString stringWithFormat:@"%@",title] delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:@"cancel", nil];[alert show];alert.cancelButtonIndex = -1;alert.delegate = self;alert.tag = alertTag;

#define showAlert(messageT,title) UIAlertView *alert=[[UIAlertView alloc] initWithTitle:messageT message:title delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil, nil];[alert show];

#define showAlertOkAction(messageT,title) UIAlertView *alert=[[UIAlertView alloc] initWithTitle:messageT message:title delegate:nil cancelButtonTitle:@"OK"otherButtonTitles:nil, nil];[alert show];alert.tag = 102;alert.delegate = self;