This Animation is look like Bio Breathing Animation, Upward and Downward with different speed.
.h file
.h file
//
// Created by Nasrullah Mahar on 7/18/12.
//
#import
@interface BioBreathAnimationView : UIViewController
{
IBOutlet UIView *upView;
IBOutlet UIView *downView;
IBOutlet UIView *mainView;
BOOL isAnimated;
IBOutlet UILabel *inhaleLabel;
IBOutlet UILabel *exhaleLabel;
IBOutlet UISlider *inhaleSlider;
IBOutlet UISlider *exhaleSlider;
IBOutlet NSTimer *CallingTimer;
}
@property(nonatomic,retain) IBOutlet UIView *upView;
@property(nonatomic,retain) IBOutlet UIView *downView;
@property(nonatomic,retain) IBOutlet UIView *mainView;
@property(nonatomic,retain) IBOutlet NSTimer *CallingTimer;
@property(nonatomic,retain) IBOutlet UISlider *inhaleSlider;
@property(nonatomic,retain) IBOutlet UISlider *exhaleSlider;
@property (nonatomic, retain) IBOutlet UILabel *inhaleLabel;
-(IBAction)sliderInhaleChanged:(id)sender;
@property (nonatomic, retain) IBOutlet UILabel *exhaleLabel;
-(IBAction)sliderExhaleChanged:(id)sender;
@end
.m file
// Created by Nasrullah Mahar on 7/18/12.
#import "BioBreathAnimationView.h"
@interface BioBreathAnimationView ()
@end
@implementation BioBreathAnimationView
@synthesize inhaleLabel,exhaleLabel,inhaleSlider,exhaleSlider,upView,downView,mainView,CallingTimer;
float inhaleval=3.5,exhaleval=4.5;
float duration = 3.5;
-(IBAction)sliderInhaleChanged:(id)sender
{
UISlider *slider = (UISlider *)sender;
inhaleval = (float)(slider.value + 0.5f);
int progressAsInt = (int)(slider.value + 0.5f);
NSString *newText = [[NSString alloc] initWithFormat:@"%d", progressAsInt];
inhaleLabel.text=newText;
[newText release];
duration = inhaleval;
if (CallingTimer != nil) {
[CallingTimer invalidate];
}
CallingTimer = [[NSTimer scheduledTimerWithTimeInterval:duration target:self selector:@selector(ShowHide) userInfo:nil repeats:NO]retain];
}
-(IBAction)sliderExhaleChanged:(id)sender
{
UISlider *slider = (UISlider *)sender;
exhaleval = (float)(slider.value + 0.5f);
int progressAsInt = (int)(slider.value + 0.5f);
NSString *newText = [[NSString alloc] initWithFormat:@"%d", progressAsInt];
exhaleLabel.text=newText;
[newText release];
duration = inhaleval;
if (CallingTimer != nil) {
[CallingTimer invalidate];
}
CallingTimer = [[NSTimer scheduledTimerWithTimeInterval:duration target:self selector:@selector(ShowHide) userInfo:nil repeats:NO]retain];
}
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
// Custom initialization
}
return self;
}
- (void)viewDidLoad
{
//Load Automatically
[super viewDidLoad];
// Do any additional setup after loading the view from its nib.
isAnimated = NO;
[NSTimer scheduledTimerWithTimeInterval:duration target:self selector:@selector(ShowHide) userInfo:nil repeats:NO];
}
-(void)ShowHide
{
switch (isAnimated) {
case YES: //it's show tableview
self.upView.hidden = NO; // Blue
self.downView.hidden = YES;
[upView setFrame:CGRectMake(0.0, 0.0, 111.0, 218.0)];
[UIView beginAnimations:nil context:NULL];
[UIView setAnimationCurve:UIViewAnimationCurveLinear];
[UIView setAnimationDuration:exhaleval];
[upView setFrame:CGRectMake(0.0, 213.0, 111.0, 5.0)];
[UIView commitAnimations];
isAnimated = NO;
duration = exhaleval;
//duration = inhaleval;
if (CallingTimer != nil) {
[CallingTimer invalidate];
}
CallingTimer = [[NSTimer scheduledTimerWithTimeInterval:duration target:self selector:@selector(ShowHide) userInfo:nil repeats:NO]retain];
break;
case NO: //it's show mapview
self.upView.hidden = YES;
self.downView.hidden = NO;
[downView setFrame:CGRectMake(0.0, 213.0, 111.0, 5.0)];
[UIView beginAnimations:nil context:NULL];
[UIView setAnimationCurve:UIViewAnimationCurveLinear];
[UIView setAnimationDuration:inhaleval];
// [UIView setAnimationRepeatCount: 10000];
// [UIView setAnimationRepeatAutoreverses: YES];
[downView setFrame:CGRectMake(0.0, 0.0, 111.0, 218.0)];
[UIView commitAnimations];
isAnimated = YES;
duration = inhaleval;
//duration = inhaleval;
if (CallingTimer != nil) {
[CallingTimer invalidate];
}
CallingTimer = [[NSTimer scheduledTimerWithTimeInterval:duration target:self selector:@selector(ShowHide) userInfo:nil repeats:NO]retain];
break;
default:
break;
}
}
- (void)viewDidUnload
{
[super viewDidUnload];
// Release any retained subviews of the main view.
// e.g. self.myOutlet = nil;
}
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
return (interfaceOrientation == UIInterfaceOrientationPortrait);
}
@end
xib file
