123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104 |
- // _____ _
- // |_ _| |_ _ _ ___ ___ _ __ __ _
- // | | | ' \| '_/ -_) -_) ' \/ _` |_
- // |_| |_||_|_| \___\___|_|_|_\__,_(_)
- //
- // Threema iOS Client
- // Copyright (c) 2014-2020 Threema GmbH
- //
- // This program is free software: you can redistribute it and/or modify
- // it under the terms of the GNU Affero General Public License, version 3,
- // as published by the Free Software Foundation.
- //
- // This program is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- // GNU Affero General Public License for more details.
- //
- // You should have received a copy of the GNU Affero General Public License
- // along with this program. If not, see <https://www.gnu.org/licenses/>.
- #import "Animations.h"
- #import "RectUtil.h"
- @implementation Animations
- + (void) bounceToRect:(CGRect)toFrame view: (UIView *) view endAction: (void (^)(void)) action
- {
- CGRect finalRect = view.frame;
-
- [view.superview bringSubviewToFront: view];
-
- UIViewAnimationOptions options = UIViewAnimationOptionCurveEaseInOut;
- [UIView animateWithDuration:0.5 delay:0.0 options: options animations:^{
- view.frame = toFrame;
- view.hidden = NO;
- } completion:^(BOOL finished){
- [UIView animateWithDuration:0.9 delay:0.1 options: options animations:^{
-
- view.frame = finalRect;
-
- } completion:^(BOOL finished){
- if (action) {
- action();
- }
- }];
- }];
- }
- + (void) slideFromLeftBounce: (UIView *) view endAction: (void (^)(void)) action
- {
- CGRect finalRect = view.frame;
- CGRect startRect = [RectUtil setXPositionOf:view.frame x: - (view.frame.origin.x + view.frame.size.width)];
- CGRect intermediateRect = [RectUtil setXPositionOf:view.frame x:view.frame.origin.x + 10];
-
- view.frame = startRect;
- view.hidden = NO;
-
- [view.superview bringSubviewToFront: view];
-
- UIViewAnimationOptions options = 0;
- [UIView animateWithDuration:0.5 delay:0.0 options: options animations:^{
- view.frame = intermediateRect;
- view.hidden = NO;
- } completion:^(BOOL finished){
- [UIView animateWithDuration:0.25 delay:0.0 options: options animations:^{
-
- view.frame = finalRect;
-
- } completion:^(BOOL finished){
- if (action) {
- action();
- }
- }];
- }];
- }
- + (void) scaleBounceView: (UIView *) view max: (CGFloat) max min: (CGFloat) min endAction: (void (^)(void)) action
- {
- CGAffineTransform scaleBig = CGAffineTransformScale(CGAffineTransformIdentity, max, max);
- CGAffineTransform scaleSmall = CGAffineTransformScale(CGAffineTransformIdentity, min, min);
-
- [view.superview bringSubviewToFront: view];
-
- UIViewAnimationOptions options = UIViewAnimationOptionBeginFromCurrentState;
- [UIView animateWithDuration:0.2 delay:0.0 options: options animations:^{
-
- view.transform = scaleBig;
-
- } completion:^(BOOL finished){
- [UIView animateWithDuration:0.1 delay:0.0 options: options animations:^{
-
- view.transform = scaleSmall;
-
- } completion:^(BOOL finished){
- view.transform = CGAffineTransformIdentity;
-
- if (action) {
- action();
- }
- }];
- }];
- }
- @end
|