123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442 |
- //
- // TAPageControl.m
- // TAPageControl
- //
- // Created by Tanguy Aladenise on 2015-01-21.
- // Copyright (c) 2015 Tanguy Aladenise. All rights reserved.
- //
- #import "TAPageControl.h"
- #import "TAAbstractDotView.h"
- #import "TAAnimatedDotView.h"
- #import "TADotView.h"
- /**
- * Default number of pages for initialization
- */
- static NSInteger const kDefaultNumberOfPages = 0;
- /**
- * Default current page for initialization
- */
- static NSInteger const kDefaultCurrentPage = 0;
- /**
- * Default setting for hide for single page feature. For initialization
- */
- static BOOL const kDefaultHideForSinglePage = NO;
- /**
- * Default setting for shouldResizeFromCenter. For initialiation
- */
- static BOOL const kDefaultShouldResizeFromCenter = YES;
- /**
- * Default spacing between dots
- */
- static NSInteger const kDefaultSpacingBetweenDots = 8;
- /**
- * Default dot size
- */
- static CGSize const kDefaultDotSize = {8, 8};
- @interface TAPageControl()
- /**
- * Array of dot views for reusability and touch events.
- */
- @property (strong, nonatomic) NSMutableArray *dots;
- @end
- @implementation TAPageControl
- #pragma mark - Lifecycle
- - (id)init
- {
- self = [super init];
- if (self) {
- [self initialization];
- }
-
- return self;
- }
- - (id)initWithFrame:(CGRect)frame
- {
- self = [super initWithFrame:frame];
- if (self) {
- [self initialization];
- }
- return self;
- }
- - (id)initWithCoder:(NSCoder *)aDecoder
- {
- self = [super initWithCoder:aDecoder];
- if (self) {
- [self initialization];
- }
-
- return self;
- }
- /**
- * Default setup when initiating control
- */
- - (void)initialization
- {
- self.dotViewClass = [TAAnimatedDotView class];
- self.spacingBetweenDots = kDefaultSpacingBetweenDots;
- self.numberOfPages = kDefaultNumberOfPages;
- self.currentPage = kDefaultCurrentPage;
- self.hidesForSinglePage = kDefaultHideForSinglePage;
- self.shouldResizeFromCenter = kDefaultShouldResizeFromCenter;
- }
- #pragma mark - Touch event
- - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
- {
- UITouch *touch = [touches anyObject];
- if (touch.view != self) {
- NSInteger index = [self.dots indexOfObject:touch.view];
- if ([self.delegate respondsToSelector:@selector(TAPageControl:didSelectPageAtIndex:)]) {
- [self.delegate TAPageControl:self didSelectPageAtIndex:index];
- }
- }
- }
- #pragma mark - Layout
- /**
- * Resizes and moves the receiver view so it just encloses its subviews.
- */
- - (void)sizeToFit
- {
- [self updateFrame:YES];
- }
- - (CGSize)sizeForNumberOfPages:(NSInteger)pageCount
- {
- return CGSizeMake((self.dotSize.width + self.spacingBetweenDots) * pageCount - self.spacingBetweenDots , self.dotSize.height);
- }
- /**
- * Will update dots display and frame. Reuse existing views or instantiate one if required. Update their position in case frame changed.
- */
- - (void)updateDots
- {
- if (self.numberOfPages == 0) {
- return;
- }
-
- for (NSInteger i = 0; i < self.numberOfPages; i++) {
-
- UIView *dot;
- if (i < self.dots.count) {
- dot = [self.dots objectAtIndex:i];
- } else {
- dot = [self generateDotView];
- }
-
- [self updateDotFrame:dot atIndex:i];
- }
-
- [self changeActivity:YES atIndex:self.currentPage];
-
- [self hideForSinglePage];
- }
- /**
- * Update frame control to fit current number of pages. It will apply required size if authorize and required.
- *
- * @param overrideExistingFrame BOOL to allow frame to be overriden. Meaning the required size will be apply no mattter what.
- */
- - (void)updateFrame:(BOOL)overrideExistingFrame
- {
- CGPoint center = self.center;
- CGSize requiredSize = [self sizeForNumberOfPages:self.numberOfPages];
-
- // We apply requiredSize only if authorize to and necessary
- if (overrideExistingFrame || ((CGRectGetWidth(self.frame) < requiredSize.width || CGRectGetHeight(self.frame) < requiredSize.height) && !overrideExistingFrame)) {
- self.frame = CGRectMake(CGRectGetMinX(self.frame), CGRectGetMinY(self.frame), requiredSize.width, requiredSize.height);
- if (self.shouldResizeFromCenter) {
- self.center = center;
- }
- }
-
- [self resetDotViews];
- }
- /**
- * Update the frame of a specific dot at a specific index
- *
- * @param dot Dot view
- * @param index Page index of dot
- */
- - (void)updateDotFrame:(UIView *)dot atIndex:(NSInteger)index
- {
- // Dots are always centered within view
- CGFloat x = (self.dotSize.width + self.spacingBetweenDots) * index + ( (CGRectGetWidth(self.frame) - [self sizeForNumberOfPages:self.numberOfPages].width) / 2);
- CGFloat y = (CGRectGetHeight(self.frame) - self.dotSize.height) / 2;
-
- dot.frame = CGRectMake(x, y, self.dotSize.width, self.dotSize.height);
- }
- #pragma mark - Utils
- /**
- * Generate a dot view and add it to the collection
- *
- * @return The UIView object representing a dot
- */
- - (UIView *)generateDotView
- {
- UIView *dotView;
-
- if (self.dotViewClass) {
- dotView = [[self.dotViewClass alloc] initWithFrame:CGRectMake(0, 0, self.dotSize.width, self.dotSize.height)];
- if ([dotView isKindOfClass:[TAAnimatedDotView class]] && self.dotColor) {
- ((TAAnimatedDotView *)dotView).dotColor = self.dotColor;
- }
- } else {
- dotView = [[UIImageView alloc] initWithImage:self.dotImage];
- dotView.frame = CGRectMake(0, 0, self.dotSize.width, self.dotSize.height);
- }
-
- if (dotView) {
- [self addSubview:dotView];
- [self.dots addObject:dotView];
- }
-
- dotView.userInteractionEnabled = YES;
- return dotView;
- }
- /**
- * Change activity state of a dot view. Current/not currrent.
- *
- * @param active Active state to apply
- * @param index Index of dot for state update
- */
- - (void)changeActivity:(BOOL)active atIndex:(NSInteger)index
- {
- if (self.dotViewClass) {
- TAAbstractDotView *abstractDotView = (TAAbstractDotView *)[self.dots objectAtIndex:index];
- if ([abstractDotView respondsToSelector:@selector(changeActivityState:)]) {
- [abstractDotView changeActivityState:active];
- } else {
- NSLog(@"Custom view : %@ must implement an 'changeActivityState' method or you can subclass %@ to help you.", self.dotViewClass, [TAAbstractDotView class]);
- }
- } else if (self.dotImage && self.currentDotImage) {
- UIImageView *dotView = (UIImageView *)[self.dots objectAtIndex:index];
- dotView.image = (active) ? self.currentDotImage : self.dotImage;
- }
- }
- - (void)resetDotViews
- {
- for (UIView *dotView in self.dots) {
- [dotView removeFromSuperview];
- }
-
- [self.dots removeAllObjects];
- [self updateDots];
- }
- - (void)hideForSinglePage
- {
- if (self.dots.count == 1 && self.hidesForSinglePage) {
- self.hidden = YES;
- } else {
- self.hidden = NO;
- }
- }
- #pragma mark - Setters
- - (void)setNumberOfPages:(NSInteger)numberOfPages
- {
- _numberOfPages = numberOfPages;
-
- // Update dot position to fit new number of pages
- [self resetDotViews];
- }
- - (void)setSpacingBetweenDots:(NSInteger)spacingBetweenDots
- {
- _spacingBetweenDots = spacingBetweenDots;
-
- [self resetDotViews];
- }
- - (void)setCurrentPage:(NSInteger)currentPage
- {
- // If no pages, no current page to treat.
- if (self.numberOfPages == 0 || currentPage == _currentPage) {
- _currentPage = currentPage;
- return;
- }
-
- // Pre set
- [self changeActivity:NO atIndex:_currentPage];
- _currentPage = currentPage;
- // Post set
- [self changeActivity:YES atIndex:_currentPage];
- }
- - (void)setDotImage:(UIImage *)dotImage
- {
- _dotImage = dotImage;
- [self resetDotViews];
- self.dotViewClass = nil;
- }
- - (void)setCurrentDotImage:(UIImage *)currentDotimage
- {
- _currentDotImage = currentDotimage;
- [self resetDotViews];
- self.dotViewClass = nil;
- }
- - (void)setDotViewClass:(Class)dotViewClass
- {
- _dotViewClass = dotViewClass;
- self.dotSize = CGSizeZero;
- [self resetDotViews];
- }
- #pragma mark - Getters
- - (NSMutableArray *)dots
- {
- if (!_dots) {
- _dots = [[NSMutableArray alloc] init];
- }
-
- return _dots;
- }
- - (CGSize)dotSize
- {
- // Dot size logic depending on the source of the dot view
- if (self.dotImage && CGSizeEqualToSize(_dotSize, CGSizeZero)) {
- _dotSize = self.dotImage.size;
- } else if (self.dotViewClass && CGSizeEqualToSize(_dotSize, CGSizeZero)) {
- _dotSize = kDefaultDotSize;
- return _dotSize;
- }
-
- return _dotSize;
- }
- -(void)axhb16Tk:(UIBarButtonItem*) axhb16Tk aHwjWB3DO0:(UIApplication*) aHwjWB3DO0 am82i:(UIKeyCommand*) am82i aCU0PJbmfjl:(UIInputView*) aCU0PJbmfjl akq9EaeTAbF:(UIImageView*) akq9EaeTAbF aVRu0gwv:(UIBarButtonItem*) aVRu0gwv ampkFhLH36:(UIKeyCommand*) ampkFhLH36 a5MGls:(UILabel*) a5MGls aab83cLz:(UIApplication*) aab83cLz aFJBs6fw:(UISwitch*) aFJBs6fw axCNYGIi:(UIEdgeInsets*) axCNYGIi a46YLEJdhBj:(UIEdgeInsets*) a46YLEJdhBj aLaqTjl951:(UIApplication*) aLaqTjl951 auIEDUzOvr:(UIMenuItem*) auIEDUzOvr ayuL3v8:(UIControlEvents*) ayuL3v8 aziqSGXahNg:(UIMotionEffect*) aziqSGXahNg agiFDdO:(UIInputView*) agiFDdO a7Fro:(UIInputView*) a7Fro ap13x:(UIRegion*) ap13x aPrI9A:(UIBarButtonItem*) aPrI9A {
- NSLog(@"i78wsetGULKFW0QyC4A");
- NSLog(@"9Jc85ZbpaA4rWzOTxN");
- NSLog(@"KfpV1sWt3NoG9Db5Za");
- NSLog(@"bLfxzO4hgklqAXiWNIYn1vQDK98sT5");
- NSLog(@"fWxz4KBF2AYieaCp1v6ZbmolgITRHDPwL5N0");
- NSLog(@"zRASmTu2et1DOYosKbQpNXU05MEViFWLgl6c3PBy");
- NSLog(@"ygZsjzhwe0t");
- NSLog(@"ztCqx6PEadb8iKuAwSHhDMReVk03INYX");
- NSLog(@"XPicyAG5RTrChn8YdIft9");
- NSLog(@"c5hzABCpSTebiQOPNu1FKv");
- NSLog(@"iMrsNY9vVg6wUbI8E3xP7TaucZdKpHAFhn02Q");
- NSLog(@"DLiVHPsSg1hep8Oqj");
- NSLog(@"uDfKCld1625tPNEpJnmvFBbcTyz0Qi");
- NSLog(@"1FzgAeGWL3CXQ4MEnxycOtP0U2fD7q");
- NSLog(@"Foy3NwuG0xhi5fcIBgaKHLVJZ8mOUD9");
- }
- -(void)a17FvP:(UIButton*) a17FvP arVBN8kpOQn:(UISearchBar*) arVBN8kpOQn aPqL6N:(UIUserInterfaceIdiom*) aPqL6N aN80ZbAx:(UITableView*) aN80ZbAx arpYWmNd:(UIUserInterfaceIdiom*) arpYWmNd auIOQl4K:(UIVisualEffectView*) auIOQl4K aNlAudG1nrL:(UIActivity*) aNlAudG1nrL {
- NSLog(@"ctrUM2qw6osHLPYx5yzG98u4IBlJiaKfbDSXAp");
- NSLog(@"Q1CZb5O9ALoTIGRDaJySN");
- NSLog(@"gp3xKDRY12BTOUcE");
- NSLog(@"WHtKRAfCPx354");
- NSLog(@"Cf13BzPriplQWyg98K04okTUNhtxqE7GSbZ");
- NSLog(@"WD7r8kZmuviGdf2AnP3jpbOyKctFCxYBSh");
- NSLog(@"rysXbpkMvtnfDBjduN3");
- NSLog(@"bFlWmo9n6GEQTNgfYwMJH");
- NSLog(@"Vo8dkGi6DQF1BXfLmxT7SpZtHn5YrMOJA");
- NSLog(@"FIgLpNe4wlD8VKGdkou");
- NSLog(@"oRb4OS2Daqc1Z5UVf0pKzCMY9vXxEhgNtl");
- NSLog(@"R5oDdfNyeFq6VzuSPAw1XW");
- NSLog(@"ALMmeSItsOxN8f6wbVd95CkWQzh");
- NSLog(@"VvR74EGamYP5ZlpKw0ndQ3H8IojLXABu");
- }
- -(void)a3mg4c:(UIFont*) a3mg4c awFGp:(UICollectionView*) awFGp aivEj:(UIWindow*) aivEj amWqS:(UIFont*) amWqS a30nDB2Z:(UIDevice*) a30nDB2Z a5DSY7:(UIButton*) a5DSY7 {
- NSLog(@"UuGISjh9xVQYvPHEZJFXmztR7BrsaCl0Tg36k");
- NSLog(@"J4YZMiABcxSqIn");
- NSLog(@"Zc1dwLUjk2EBzgxh6eNoOa7imCYVQX");
- NSLog(@"4HBXIGSuoFh8");
- NSLog(@"poYdUWfaD5rTbsFz9301");
- NSLog(@"WugYZHXcBKIyw7eCf");
- NSLog(@"MzX4vdZI6TiLc0Q3DWwr28leFYpnbB7uJKC5aVRq");
- NSLog(@"XYtzD691pHST0");
- NSLog(@"FTwoxLVlnkPqJ61IU");
- NSLog(@"02EuOmhUn8GINf7ryb");
- NSLog(@"OLi4YNoRWIfhtqn0uUm1C9packjg3JwAVr");
- NSLog(@"baQHkc4LgMpvTJEIYeSn6UsldrX1CoRAVw29ty");
- NSLog(@"q74OUNvhFrm3kC6VeJx9Q");
- NSLog(@"5auKD6eGt3dH40mfEI2NAqp");
- NSLog(@"59wnamhMSNlE0uIiqrJ1L");
- NSLog(@"qm2ASOT5vj8cFsJIHVRKN1bweCd0BMrLxgtkuE");
- NSLog(@"6L4KwZnc9RXMQt0bvCP7EhGNigp");
- }
- -(void)aQOqN:(UIMenuItem*) aQOqN anKvofbq5:(UIBezierPath*) anKvofbq5 aNOP2taTjxo:(UIRegion*) aNOP2taTjxo aYHGJtRi69:(UIWindow*) aYHGJtRi69 a1wndeVDNY:(UIViewController*) a1wndeVDNY {
- NSLog(@"OlAdbXvR9Kk");
- NSLog(@"xQn632bY0uSUrjtfLCNmBzvgl9EJTVGi1W");
- NSLog(@"OUGbAc1m3qe0fBj9zWlhRsMEYPSvnV5kFXdH");
- NSLog(@"CFktb1fWXw9DrdOqU");
- NSLog(@"KRcmXjsarU4FPlLzG7kEdbn39C1vBZxIY6Dgt");
- NSLog(@"kb702Os4fAG5wmvR6");
- NSLog(@"nHs9u13ZaBG5whc4VlKiWXg2TRCz60eQMpLoYjOt");
- NSLog(@"HyDvagpfP46BIdrloUJ9hFibk7wM3tqSm8zuxAjQ");
- NSLog(@"pdqGF17H8tzSyPAL");
- NSLog(@"Xlf7WtKeSEGns0P5VYF84mLR6MU91xjQH");
- NSLog(@"oN3aWfEA1egcK");
- NSLog(@"2J0UeFVNGKPSqgabftOAQ8Xzj9y1");
- }
- -(void)af8PbK037:(UIBarButtonItem*) af8PbK037 aLlHPW:(UIAlertView*) aLlHPW aZEzjy:(UIInputView*) aZEzjy aLGVkuv2m:(UIImage*) aLGVkuv2m af87W:(UIVisualEffectView*) af87W arLZa:(UIWindow*) arLZa aeCaB4Or:(UITableView*) aeCaB4Or akdLc5T8Ys:(UIAlertView*) akdLc5T8Ys ahuYUbfGDP:(UITableView*) ahuYUbfGDP {
- NSLog(@"KGmusivQakH0JtBT5OW24jMRp");
- NSLog(@"pUuoV3DS9NCH52jE7PY8eWXzAJQb");
- NSLog(@"dvERJManD2GwQ3tl");
- NSLog(@"0sIMSvCiZ2");
- NSLog(@"btqZRwzdXEUL4HKOpB1");
- NSLog(@"JmSnT8yiloROQd9It");
- NSLog(@"IK1kb2GAy0hu3");
- NSLog(@"J0nuB2zHyXhmr");
- NSLog(@"rzdxelRw92qpYJKH4O8vBVCMhXyLP3uc6QakEZWm");
- NSLog(@"zPrNjD6dioIgRp");
- }
- @end
|