我已经问过我的问题Here了。但仍然没有得到解决方案。这是我的UIViewController+ENPopUp.m
#import "UIViewController+ENPopUp.h"
#import "JWBlurView.h"
#import <objc/runtime.h>
static void * ENPopupViewControllerPropertyKey = &ENPopupViewControllerPropertyKey;
static CGFloat const kAnimationDuration = .4f;
static CGFloat const kRotationAngle = 70.f;
static NSInteger const kENPopUpOverlayViewTag = 351301;
static NSInteger const kENPopUpViewTag = 351302;
static NSInteger const kENPopUpBluredViewTag = 351303;
@implementation UIViewController (ENPopUp)
#pragma mark - Public Methods
- (void)presentPopUpViewController:(UIViewController *)popupViewController
{
[self presentPopUpViewController:popupViewController completion:nil];
}
- (void)presentPopUpViewController:(UIViewController *)popupViewController completion:(void (^)(void))completionBlock
{
self.en_popupViewController = popupViewController;
[self presentPopUpView:popupViewController.view completion:completionBlock];
}
- (void)dismissPopUpViewController
{
[self dismissPopUpViewControllerWithcompletion:nil];
}
- (void)dismissPopUpViewControllerWithcompletion:(void (^)(void))completionBlock
{
UIView *sourceView = [self topView];
JWBlurView *blurView = (JWBlurView *)[sourceView viewWithTag:kENPopUpBluredViewTag];
UIView *popupView = [sourceView viewWithTag:kENPopUpViewTag];
UIView *overlayView = [sourceView viewWithTag:kENPopUpOverlayViewTag];
[self performDismissAnimationInSourceView:sourceView withBlurView:blurView popupView:popupView overlayView:overlayView completion:completionBlock];
}
#pragma mark - Getters & Setters
- (UIViewController *)en_popupViewController
{
return objc_getAssociatedObject(self, ENPopupViewControllerPropertyKey);
}
- (void)setEn_popupViewController:(UIViewController *)en_popupViewController
{
objc_setAssociatedObject(self, ENPopupViewControllerPropertyKey, en_popupViewController, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
}
#pragma mark - View Handling
- (void)presentPopUpView:(UIView *)popUpView completion:(void (^)(void))completionBlock
{
UIView *sourceView = [self topView];
// Check if source view controller is not in destination
if ([sourceView.subviews containsObject:popUpView]) return;
// Add overlay
UIView *overlayView = [[UIView alloc] initWithFrame:sourceView.bounds];
overlayView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
overlayView.tag = kENPopUpOverlayViewTag;
overlayView.backgroundColor = [UIColor clearColor];
// Add Blured View
JWBlurView *bluredView = [[JWBlurView alloc] initWithFrame:overlayView.bounds];
bluredView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
bluredView.tag = kENPopUpBluredViewTag;
[bluredView setBlurAlpha:.0f];
[bluredView setAlpha:.0f];
[bluredView setBlurColor:[UIColor clearColor]];
bluredView.backgroundColor = [UIColor clearColor];
[overlayView addSubview:bluredView];
// Make the background clickable
UIButton * dismissButton = [UIButton buttonWithType:UIButtonTypeCustom];
dismissButton.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
dismissButton.backgroundColor = [UIColor clearColor];
dismissButton.frame = sourceView.bounds;
[overlayView addSubview:dismissButton];
[dismissButton addTarget:self action:@selector(dismissPopUpViewController)
forControlEvents:UIControlEventTouchUpInside];
CGFloat buttonSize = 40;
UIButton * disButton = [[UIButton alloc] init];
disButton.backgroundColor = [UIColor redColor];
// UIImage *btnImage = [UIImage imageNamed:@"23"];
// [disButton setImage:btnImage forState:UIControlStateNormal];
//
// disButton.frame = CGRectMake((self.view.frame.size.width/2) - (buttonSize/2),(self.view.frame.size.height/2) + (self.view.frame.size.height/4) , buttonSize, buttonSize);
disButton.frame = CGRectMake(150, 523, 40, 40);
//disButton.frame = CGRectMake(150, 580, 40, 40);
//disButton.frame = CGRectMake(150, UIScreen.mainScreen().bounds.height - 200, 40, 40);
[overlayView addSubview:disButton];
[disButton addTarget:self action:@selector(dismissPopUpViewController)
forControlEvents:UIControlEventTouchUpInside];
//
// Customize popUpView
popUpView.layer.cornerRadius = 8.0f;
popUpView.layer.masksToBounds = YES;
popUpView.layer.zPosition = 99;
popUpView.tag = kENPopUpViewTag;
popUpView.center = overlayView.center;
[popUpView setNeedsLayout];
[popUpView setNeedsDisplay];
[overlayView addSubview:popUpView];
[sourceView addSubview:overlayView];
[self setAnimationStateFrom:popUpView];
[self performAppearAnimationWithBlurView:bluredView popupView:popUpView completion:completionBlock];
}
#pragma mark - Animation
- (void)setAnimationStateFrom:(UIView *)view
{
CALayer *layer = view.layer;
layer.transform = [self transform3d];
}
- (CATransform3D)transform3d
{
CATransform3D transform = CATransform3DIdentity;
transform = CATransform3DTranslate(transform, 0, 200.f, 0);
transform.m34 = 1.0/800.0;
transform = CATransform3DRotate(transform, kRotationAngle*M_PI/180.f, 1.f, .0f, .0f);
CATransform3D scale = CATransform3DMakeScale(.7f, .7f, .7f);
return CATransform3DConcat(transform, scale);
}
- (void)performAppearAnimationWithBlurView:(JWBlurView *)blurView popupView:(UIView *)popupView completion:(void (^)(void))completionBlock
{
CATransform3D transform;
transform = CATransform3DIdentity;
[UIView animateWithDuration:kAnimationDuration
animations:^ {
[self.en_popupViewController viewWillAppear:NO];
[blurView setAlpha:1.f];
popupView.layer.transform = transform;
}
completion:^(BOOL finished) {
[self.en_popupViewController viewDidAppear:NO];
if (completionBlock != nil) {
completionBlock();
}
}];
}
- (void)performDismissAnimationInSourceView:(UIView *)sourceView
withBlurView:(JWBlurView *)blurView
popupView:(UIView *)popupView
overlayView:(UIView *)overlayView
completion:(void (^)(void))completionBlock
{
CATransform3D transform = [self transform3d];
[UIView animateWithDuration:kAnimationDuration
animations:^ {
[self.en_popupViewController viewWillDisappear:NO];
[blurView setAlpha:0.f];
popupView.layer.transform = transform;
}
completion:^(BOOL finished) {
[popupView removeFromSuperview];
[blurView removeFromSuperview];
[overlayView removeFromSuperview];
[self.en_popupViewController viewDidDisappear:NO];
self.en_popupViewController = nil;
if (completionBlock != nil) {
completionBlock();
}
}];
}
#pragma mark - Getters
- (UIView*)topView {
UIViewController *recentView = self;
while (recentView.parentViewController != nil) {
recentView = recentView.parentViewController;
}
return recentView.view;
}
@end
我的问题在这里：
CGFloat buttonSize = 40;
UIButton * disButton = [[UIButton alloc] init];
disButton.backgroundColor = [UIColor redColor];
disButton.frame = CGRectMake(150, 523, 40, 40);
[overlayView addSubview:disButton];
[disButton addTarget:self action:@selector(dismissPopUpViewController)
forControlEvents:UIControlEventTouchUpInside];
我的问题是当我在botton设置按钮时，我的位置因所有模拟器（4s，5,5s模拟器）不同而不同。请帮助我
被修改
我使用一个单独的viewconroller，我把故事板识别名称，我在主视图控制器中使用它。
- (IBAction)btnSelectDatePressed:(id)sender
{
UIViewController *vc = [[UIStoryboard storyboardWithName:@"Main" bundle:nil] instantiateViewControllerWithIdentifier:@"PopUp"];
//vc.view.frame = CGRectMake(0, 0, 309.0f, 531.0f);
vc.view.frame = CGRectMake(50, 72, 270.0f, 380.0f);
// vc.view.frame = CGRectMake(0, 0, 270.0f, 380.0f);
[self presentPopUpViewController:vc];
}
所以我不能用故事栏把我的uibuttton放在botton上。我也不知道有解决办法！