├── screens └── 1.PNG ├── Example ├── Assets.xcassets │ ├── Contents.json │ ├── event.imageset │ │ ├── event.png │ │ └── Contents.json │ ├── line.imageset │ │ ├── line.png │ │ └── Contents.json │ ├── point.imageset │ │ ├── point.png │ │ └── Contents.json │ ├── checkmark-on.imageset │ │ ├── checkmark.png │ │ └── Contents.json │ ├── checkmark-off.imageset │ │ ├── checkmark-off.png │ │ └── Contents.json │ └── AppIcon.appiconset │ │ └── Contents.json ├── ViewController.h ├── AppDelegate.h ├── main.m ├── Info.plist ├── Base.lproj │ ├── LaunchScreen.storyboard │ └── Main.storyboard ├── AppDelegate.m └── ViewController.m ├── WCSTimeline.xcodeproj ├── project.xcworkspace │ └── contents.xcworkspacedata └── project.pbxproj ├── Libraries └── WCSTimeLine │ ├── Dependencies │ ├── WCSLabel │ │ ├── WCSLabel.h │ │ └── WCSLabel.m │ ├── Masonry │ │ ├── MASLayoutConstraint.m │ │ ├── NSLayoutConstraint+MASDebugAdditions.h │ │ ├── MASLayoutConstraint.h │ │ ├── MASCompositeConstraint.h │ │ ├── Masonry.h │ │ ├── ViewController+MASAdditions.h │ │ ├── NSArray+MASShorthandAdditions.h │ │ ├── MASViewAttribute.m │ │ ├── MASViewAttribute.h │ │ ├── ViewController+MASAdditions.m │ │ ├── MASViewConstraint.h │ │ ├── MASConstraint+Private.h │ │ ├── NSArray+MASAdditions.h │ │ ├── View+MASShorthandAdditions.h │ │ ├── View+MASAdditions.h │ │ ├── MASCompositeConstraint.m │ │ ├── MASConstraintMaker.h │ │ ├── View+MASAdditions.m │ │ ├── NSLayoutConstraint+MASDebugAdditions.m │ │ ├── MASUtilities.h │ │ ├── NSArray+MASAdditions.m │ │ ├── MASConstraint.h │ │ ├── MASConstraint.m │ │ ├── MASConstraintMaker.m │ │ └── MASViewConstraint.m │ └── NSDate+TimeAgo │ │ ├── NSDate+TimeAgo.h │ │ └── NSDate+TimeAgo.m │ ├── WCSTimelineCell.h │ ├── WCSTimelineModel.h │ ├── WCSTimelineModel.m │ └── WCSTimelineCell.m ├── README.md └── LICENSE /screens/1.PNG: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WrightsCS/WCSTimeline/HEAD/screens/1.PNG -------------------------------------------------------------------------------- /Example/Assets.xcassets/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "info" : { 3 | "version" : 1, 4 | "author" : "xcode" 5 | } 6 | } -------------------------------------------------------------------------------- /Example/Assets.xcassets/event.imageset/event.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WrightsCS/WCSTimeline/HEAD/Example/Assets.xcassets/event.imageset/event.png -------------------------------------------------------------------------------- /Example/Assets.xcassets/line.imageset/line.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WrightsCS/WCSTimeline/HEAD/Example/Assets.xcassets/line.imageset/line.png -------------------------------------------------------------------------------- /Example/Assets.xcassets/point.imageset/point.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WrightsCS/WCSTimeline/HEAD/Example/Assets.xcassets/point.imageset/point.png -------------------------------------------------------------------------------- /Example/Assets.xcassets/checkmark-on.imageset/checkmark.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WrightsCS/WCSTimeline/HEAD/Example/Assets.xcassets/checkmark-on.imageset/checkmark.png -------------------------------------------------------------------------------- /Example/Assets.xcassets/checkmark-off.imageset/checkmark-off.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/WrightsCS/WCSTimeline/HEAD/Example/Assets.xcassets/checkmark-off.imageset/checkmark-off.png -------------------------------------------------------------------------------- /WCSTimeline.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/WCSLabel/WCSLabel.h: -------------------------------------------------------------------------------- 1 | // 2 | // WCSLabel.h 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/16/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface WCSLabel : UILabel 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /Example/ViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.h 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ViewController : UIViewController 12 | 13 | 14 | @end 15 | 16 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASLayoutConstraint.m: -------------------------------------------------------------------------------- 1 | // 2 | // MASLayoutConstraint.m 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 3/08/13. 6 | // Copyright (c) 2013 Jonas Budelmann. All rights reserved. 7 | // 8 | 9 | #import "MASLayoutConstraint.h" 10 | 11 | @implementation MASLayoutConstraint 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /Example/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface AppDelegate : UIResponder 12 | 13 | @property (strong, nonatomic) UIWindow *window; 14 | 15 | 16 | @end 17 | 18 | -------------------------------------------------------------------------------- /Example/Assets.xcassets/line.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "filename" : "line.png", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "scale" : "3x" 15 | } 16 | ], 17 | "info" : { 18 | "version" : 1, 19 | "author" : "xcode" 20 | } 21 | } -------------------------------------------------------------------------------- /Example/Assets.xcassets/event.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "scale" : "2x" 10 | }, 11 | { 12 | "idiom" : "universal", 13 | "filename" : "event.png", 14 | "scale" : "3x" 15 | } 16 | ], 17 | "info" : { 18 | "version" : 1, 19 | "author" : "xcode" 20 | } 21 | } -------------------------------------------------------------------------------- /Example/Assets.xcassets/point.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "filename" : "point.png", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "scale" : "3x" 15 | } 16 | ], 17 | "info" : { 18 | "version" : 1, 19 | "author" : "xcode" 20 | } 21 | } -------------------------------------------------------------------------------- /Example/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "AppDelegate.h" 11 | 12 | int main(int argc, char * argv[]) { 13 | @autoreleasepool { 14 | return UIApplicationMain(argc, argv, nil, NSStringFromClass([AppDelegate class])); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /Example/Assets.xcassets/checkmark-on.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "scale" : "2x" 10 | }, 11 | { 12 | "idiom" : "universal", 13 | "filename" : "checkmark.png", 14 | "scale" : "3x" 15 | } 16 | ], 17 | "info" : { 18 | "version" : 1, 19 | "author" : "xcode" 20 | } 21 | } -------------------------------------------------------------------------------- /Example/Assets.xcassets/checkmark-off.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "scale" : "2x" 10 | }, 11 | { 12 | "idiom" : "universal", 13 | "filename" : "checkmark-off.png", 14 | "scale" : "3x" 15 | } 16 | ], 17 | "info" : { 18 | "version" : 1, 19 | "author" : "xcode" 20 | } 21 | } -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/NSLayoutConstraint+MASDebugAdditions.h: -------------------------------------------------------------------------------- 1 | // 2 | // NSLayoutConstraint+MASDebugAdditions.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 3/08/13. 6 | // Copyright (c) 2013 Jonas Budelmann. All rights reserved. 7 | // 8 | 9 | #import "MASUtilities.h" 10 | 11 | /** 12 | * makes debug and log output of NSLayoutConstraints more readable 13 | */ 14 | @interface NSLayoutConstraint (MASDebugAdditions) 15 | 16 | @end 17 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/WCSTimelineCell.h: -------------------------------------------------------------------------------- 1 | // 2 | // WCSTimelineCell.h 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import 10 | #import "WCSLabel.h" 11 | #import "WCSTimelineModel.h" 12 | 13 | #define ARC4RANDOM_MAX 0x100000000 14 | 15 | @interface WCSTimelineCell : UITableViewCell 16 | @property (nonatomic, strong) WCSTimelineModel * model; 17 | @end 18 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASLayoutConstraint.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASLayoutConstraint.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 3/08/13. 6 | // Copyright (c) 2013 Jonas Budelmann. All rights reserved. 7 | // 8 | 9 | #import "MASUtilities.h" 10 | 11 | /** 12 | * When you are debugging or printing the constraints attached to a view this subclass 13 | * makes it easier to identify which constraints have been created via Masonry 14 | */ 15 | @interface MASLayoutConstraint : NSLayoutConstraint 16 | 17 | /** 18 | * a key to associate with this constraint 19 | */ 20 | @property (nonatomic, strong) id mas_key; 21 | 22 | @end 23 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASCompositeConstraint.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASCompositeConstraint.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 21/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASConstraint.h" 10 | #import "MASUtilities.h" 11 | 12 | /** 13 | * A group of MASConstraint objects 14 | */ 15 | @interface MASCompositeConstraint : MASConstraint 16 | 17 | /** 18 | * Creates a composite with a predefined array of children 19 | * 20 | * @param children child MASConstraints 21 | * 22 | * @return a composite constraint 23 | */ 24 | - (id)initWithChildren:(NSArray *)children; 25 | 26 | @end 27 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # WCSTimeline 2 | Simple timeline with data model written in Objective-C. 3 | 4 | 5 | 6 | Example 7 | ------------ 8 | 9 | ```objc 10 | for ( NSInteger i = 0; i < 10; i++ ) 11 | { 12 | WCSTimelineModel * model = [WCSTimelineModel new]; 13 | model.icon = [UIImage imageNamed:@"event"]; 14 | model.time = [self randomDate]; 15 | model.event = [NSString stringWithFormat:@"Event %li", (long)i]; 16 | model.state = arc4random_uniform(3); 17 | model.content = [self randomString:i]; 18 | [self.timelineData addObject:model]; 19 | } 20 | ``` 21 | 22 | @WrightsCS 23 | ------------ 24 | 25 | Twitter: @WrightsCS 26 | http://www.wrightscsapps.com 27 | 28 | Apps using WCSTimeline 29 | ------------ 30 | 31 | If you are using this in your app, please let me know and I will add your app here! 32 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/WCSTimelineModel.h: -------------------------------------------------------------------------------- 1 | // 2 | // WCSTimelineModel.h 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | typedef NS_ENUM(NSInteger, WCSState) { 12 | WCSStateUnknown, 13 | WCSStateInactive, 14 | WCSStateActive 15 | }; 16 | 17 | @interface WCSTimelineModel : NSObject 18 | 19 | @property (nonatomic, strong) UIImage * icon; 20 | @property (nonatomic, strong) NSDate * time; 21 | @property (nonatomic, strong) NSString * event; 22 | @property (nonatomic, strong) NSString * content; 23 | @property (nonatomic, assign) BOOL isLast; 24 | @property (nonatomic, assign) WCSState state; 25 | @property (nonatomic, readonly) CGFloat cellHeight; 26 | @property (nonatomic, assign) UIFont * contentFont; 27 | 28 | @end 29 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/Masonry.h: -------------------------------------------------------------------------------- 1 | // 2 | // Masonry.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 20/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | //! Project version number for Masonry. 12 | FOUNDATION_EXPORT double MasonryVersionNumber; 13 | 14 | //! Project version string for Masonry. 15 | FOUNDATION_EXPORT const unsigned char MasonryVersionString[]; 16 | 17 | #import "MASUtilities.h" 18 | #import "View+MASAdditions.h" 19 | #import "View+MASShorthandAdditions.h" 20 | #import "ViewController+MASAdditions.h" 21 | #import "NSArray+MASAdditions.h" 22 | #import "NSArray+MASShorthandAdditions.h" 23 | #import "MASConstraint.h" 24 | #import "MASCompositeConstraint.h" 25 | #import "MASViewAttribute.h" 26 | #import "MASViewConstraint.h" 27 | #import "MASConstraintMaker.h" 28 | #import "MASLayoutConstraint.h" 29 | #import "NSLayoutConstraint+MASDebugAdditions.h" 30 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/WCSLabel/WCSLabel.m: -------------------------------------------------------------------------------- 1 | // 2 | // WCSLabel.m 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/16/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import "WCSLabel.h" 10 | 11 | @implementation WCSLabel 12 | 13 | - (void)drawTextInRect:(CGRect)rect { 14 | if (self.text) { 15 | CGSize labelStringSize = [self.text boundingRectWithSize:CGSizeMake(CGRectGetWidth(self.frame), CGFLOAT_MAX) 16 | options:NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading 17 | attributes:@{NSFontAttributeName:self.font} 18 | context:nil].size; 19 | [super drawTextInRect:CGRectMake(0, 0, ceilf(CGRectGetWidth(self.frame)),ceilf(labelStringSize.height))]; 20 | } else { 21 | [super drawTextInRect:rect]; 22 | } 23 | } 24 | 25 | @end 26 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/ViewController+MASAdditions.h: -------------------------------------------------------------------------------- 1 | // 2 | // UIViewController+MASAdditions.h 3 | // Masonry 4 | // 5 | // Created by Craig Siemens on 2015-06-23. 6 | // 7 | // 8 | 9 | #import "MASUtilities.h" 10 | #import "MASConstraintMaker.h" 11 | #import "MASViewAttribute.h" 12 | 13 | #ifdef MAS_VIEW_CONTROLLER 14 | 15 | @interface MAS_VIEW_CONTROLLER (MASAdditions) 16 | 17 | /** 18 | * following properties return a new MASViewAttribute with appropriate UILayoutGuide and NSLayoutAttribute 19 | */ 20 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_topLayoutGuide; 21 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_bottomLayoutGuide; 22 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_topLayoutGuideTop; 23 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_topLayoutGuideBottom; 24 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_bottomLayoutGuideTop; 25 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_bottomLayoutGuideBottom; 26 | 27 | 28 | @end 29 | 30 | #endif 31 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/NSArray+MASShorthandAdditions.h: -------------------------------------------------------------------------------- 1 | // 2 | // NSArray+MASShorthandAdditions.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 22/07/13. 6 | // Copyright (c) 2013 Jonas Budelmann. All rights reserved. 7 | // 8 | 9 | #import "NSArray+MASAdditions.h" 10 | 11 | #ifdef MAS_SHORTHAND 12 | 13 | /** 14 | * Shorthand array additions without the 'mas_' prefixes, 15 | * only enabled if MAS_SHORTHAND is defined 16 | */ 17 | @interface NSArray (MASShorthandAdditions) 18 | 19 | - (NSArray *)makeConstraints:(void(^)(MASConstraintMaker *make))block; 20 | - (NSArray *)updateConstraints:(void(^)(MASConstraintMaker *make))block; 21 | - (NSArray *)remakeConstraints:(void(^)(MASConstraintMaker *make))block; 22 | 23 | @end 24 | 25 | @implementation NSArray (MASShorthandAdditions) 26 | 27 | - (NSArray *)makeConstraints:(void(^)(MASConstraintMaker *))block { 28 | return [self mas_makeConstraints:block]; 29 | } 30 | 31 | - (NSArray *)updateConstraints:(void(^)(MASConstraintMaker *))block { 32 | return [self mas_updateConstraints:block]; 33 | } 34 | 35 | - (NSArray *)remakeConstraints:(void(^)(MASConstraintMaker *))block { 36 | return [self mas_remakeConstraints:block]; 37 | } 38 | 39 | @end 40 | 41 | #endif 42 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/WCSTimelineModel.m: -------------------------------------------------------------------------------- 1 | // 2 | // WCSTimelineModel.m 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import "WCSTimelineModel.h" 10 | 11 | @implementation WCSTimelineModel 12 | 13 | @synthesize cellHeight = _cellHeight; 14 | 15 | - (NSString*)description { 16 | return [NSString stringWithFormat:@"< time=%@, event=%@, content=%@, cellHeight=%f>", 17 | self, 18 | self.time, 19 | self.event, 20 | self.content, 21 | self.cellHeight 22 | ]; 23 | } 24 | 25 | - (CGFloat)cellHeight { 26 | return [self heightForContent:self.content]; 27 | } 28 | 29 | - (CGFloat)heightForContent:(NSString *)stringContent 30 | { 31 | NSDictionary * attributes = @{NSFontAttributeName:[UIFont systemFontOfSize:10.f]}; 32 | NSMutableAttributedString * contentString = [[NSMutableAttributedString alloc] initWithString:stringContent attributes:attributes]; 33 | CGRect rect = [contentString boundingRectWithSize:(CGSize){320, MAXFLOAT} 34 | options:NSStringDrawingUsesLineFragmentOrigin 35 | context:nil]; 36 | return rect.size.height + 45; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASViewAttribute.m: -------------------------------------------------------------------------------- 1 | // 2 | // MASAttribute.m 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 21/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASViewAttribute.h" 10 | 11 | @implementation MASViewAttribute 12 | 13 | - (id)initWithView:(MAS_VIEW *)view layoutAttribute:(NSLayoutAttribute)layoutAttribute { 14 | self = [self initWithView:view item:view layoutAttribute:layoutAttribute]; 15 | return self; 16 | } 17 | 18 | - (id)initWithView:(MAS_VIEW *)view item:(id)item layoutAttribute:(NSLayoutAttribute)layoutAttribute { 19 | self = [super init]; 20 | if (!self) return nil; 21 | 22 | _view = view; 23 | _item = item; 24 | _layoutAttribute = layoutAttribute; 25 | 26 | return self; 27 | } 28 | 29 | - (BOOL)isSizeAttribute { 30 | return self.layoutAttribute == NSLayoutAttributeWidth 31 | || self.layoutAttribute == NSLayoutAttributeHeight; 32 | } 33 | 34 | - (BOOL)isEqual:(MASViewAttribute *)viewAttribute { 35 | if ([viewAttribute isKindOfClass:self.class]) { 36 | return self.view == viewAttribute.view 37 | && self.layoutAttribute == viewAttribute.layoutAttribute; 38 | } 39 | return [super isEqual:viewAttribute]; 40 | } 41 | 42 | - (NSUInteger)hash { 43 | return MAS_NSUINTROTATE([self.view hash], MAS_NSUINT_BIT / 2) ^ self.layoutAttribute; 44 | } 45 | 46 | @end 47 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASViewAttribute.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASAttribute.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 21/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASUtilities.h" 10 | 11 | /** 12 | * An immutable tuple which stores the view and the related NSLayoutAttribute. 13 | * Describes part of either the left or right hand side of a constraint equation 14 | */ 15 | @interface MASViewAttribute : NSObject 16 | 17 | /** 18 | * The view which the reciever relates to. Can be nil if item is not a view. 19 | */ 20 | @property (nonatomic, weak, readonly) MAS_VIEW *view; 21 | 22 | /** 23 | * The item which the reciever relates to. 24 | */ 25 | @property (nonatomic, weak, readonly) id item; 26 | 27 | /** 28 | * The attribute which the reciever relates to 29 | */ 30 | @property (nonatomic, assign, readonly) NSLayoutAttribute layoutAttribute; 31 | 32 | /** 33 | * Convenience initializer. 34 | */ 35 | - (id)initWithView:(MAS_VIEW *)view layoutAttribute:(NSLayoutAttribute)layoutAttribute; 36 | 37 | /** 38 | * The designated initializer. 39 | */ 40 | - (id)initWithView:(MAS_VIEW *)view item:(id)item layoutAttribute:(NSLayoutAttribute)layoutAttribute; 41 | 42 | /** 43 | * Determine whether the layoutAttribute is a size attribute 44 | * 45 | * @return YES if layoutAttribute is equal to NSLayoutAttributeWidth or NSLayoutAttributeHeight 46 | */ 47 | - (BOOL)isSizeAttribute; 48 | 49 | @end 50 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/ViewController+MASAdditions.m: -------------------------------------------------------------------------------- 1 | // 2 | // UIViewController+MASAdditions.m 3 | // Masonry 4 | // 5 | // Created by Craig Siemens on 2015-06-23. 6 | // 7 | // 8 | 9 | #import "ViewController+MASAdditions.h" 10 | 11 | #ifdef MAS_VIEW_CONTROLLER 12 | 13 | @implementation MAS_VIEW_CONTROLLER (MASAdditions) 14 | 15 | - (MASViewAttribute *)mas_topLayoutGuide { 16 | return [[MASViewAttribute alloc] initWithView:self.view item:self.topLayoutGuide layoutAttribute:NSLayoutAttributeBottom]; 17 | } 18 | - (MASViewAttribute *)mas_topLayoutGuideTop { 19 | return [[MASViewAttribute alloc] initWithView:self.view item:self.topLayoutGuide layoutAttribute:NSLayoutAttributeTop]; 20 | } 21 | - (MASViewAttribute *)mas_topLayoutGuideBottom { 22 | return [[MASViewAttribute alloc] initWithView:self.view item:self.topLayoutGuide layoutAttribute:NSLayoutAttributeBottom]; 23 | } 24 | 25 | - (MASViewAttribute *)mas_bottomLayoutGuide { 26 | return [[MASViewAttribute alloc] initWithView:self.view item:self.bottomLayoutGuide layoutAttribute:NSLayoutAttributeTop]; 27 | } 28 | - (MASViewAttribute *)mas_bottomLayoutGuideTop { 29 | return [[MASViewAttribute alloc] initWithView:self.view item:self.bottomLayoutGuide layoutAttribute:NSLayoutAttributeTop]; 30 | } 31 | - (MASViewAttribute *)mas_bottomLayoutGuideBottom { 32 | return [[MASViewAttribute alloc] initWithView:self.view item:self.bottomLayoutGuide layoutAttribute:NSLayoutAttributeBottom]; 33 | } 34 | 35 | 36 | 37 | @end 38 | 39 | #endif 40 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASViewConstraint.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASConstraint.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 20/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASViewAttribute.h" 10 | #import "MASConstraint.h" 11 | #import "MASLayoutConstraint.h" 12 | #import "MASUtilities.h" 13 | 14 | /** 15 | * A single constraint. 16 | * Contains the attributes neccessary for creating a NSLayoutConstraint and adding it to the appropriate view 17 | */ 18 | @interface MASViewConstraint : MASConstraint 19 | 20 | /** 21 | * First item/view and first attribute of the NSLayoutConstraint 22 | */ 23 | @property (nonatomic, strong, readonly) MASViewAttribute *firstViewAttribute; 24 | 25 | /** 26 | * Second item/view and second attribute of the NSLayoutConstraint 27 | */ 28 | @property (nonatomic, strong, readonly) MASViewAttribute *secondViewAttribute; 29 | 30 | /** 31 | * initialises the MASViewConstraint with the first part of the equation 32 | * 33 | * @param firstViewAttribute view.mas_left, view.mas_width etc. 34 | * 35 | * @return a new view constraint 36 | */ 37 | - (id)initWithFirstViewAttribute:(MASViewAttribute *)firstViewAttribute; 38 | 39 | /** 40 | * Returns all MASViewConstraints installed with this view as a first item. 41 | * 42 | * @param view A view to retrieve constraints for. 43 | * 44 | * @return An array of MASViewConstraints. 45 | */ 46 | + (NSArray *)installedConstraintsForView:(MAS_VIEW *)view; 47 | 48 | @end 49 | -------------------------------------------------------------------------------- /Example/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | APPL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | LSRequiresIPhoneOS 22 | 23 | UILaunchStoryboardName 24 | LaunchScreen 25 | UIMainStoryboardFile 26 | Main 27 | UIRequiredDeviceCapabilities 28 | 29 | armv7 30 | 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | UISupportedInterfaceOrientations~ipad 38 | 39 | UIInterfaceOrientationPortrait 40 | UIInterfaceOrientationPortraitUpsideDown 41 | UIInterfaceOrientationLandscapeLeft 42 | UIInterfaceOrientationLandscapeRight 43 | 44 | 45 | 46 | -------------------------------------------------------------------------------- /Example/Base.lproj/LaunchScreen.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | -------------------------------------------------------------------------------- /Example/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "iphone", 5 | "size" : "20x20", 6 | "scale" : "2x" 7 | }, 8 | { 9 | "idiom" : "iphone", 10 | "size" : "20x20", 11 | "scale" : "3x" 12 | }, 13 | { 14 | "idiom" : "iphone", 15 | "size" : "29x29", 16 | "scale" : "2x" 17 | }, 18 | { 19 | "idiom" : "iphone", 20 | "size" : "29x29", 21 | "scale" : "3x" 22 | }, 23 | { 24 | "idiom" : "iphone", 25 | "size" : "40x40", 26 | "scale" : "2x" 27 | }, 28 | { 29 | "idiom" : "iphone", 30 | "size" : "40x40", 31 | "scale" : "3x" 32 | }, 33 | { 34 | "idiom" : "iphone", 35 | "size" : "60x60", 36 | "scale" : "2x" 37 | }, 38 | { 39 | "idiom" : "iphone", 40 | "size" : "60x60", 41 | "scale" : "3x" 42 | }, 43 | { 44 | "idiom" : "ipad", 45 | "size" : "20x20", 46 | "scale" : "1x" 47 | }, 48 | { 49 | "idiom" : "ipad", 50 | "size" : "20x20", 51 | "scale" : "2x" 52 | }, 53 | { 54 | "idiom" : "ipad", 55 | "size" : "29x29", 56 | "scale" : "1x" 57 | }, 58 | { 59 | "idiom" : "ipad", 60 | "size" : "29x29", 61 | "scale" : "2x" 62 | }, 63 | { 64 | "idiom" : "ipad", 65 | "size" : "40x40", 66 | "scale" : "1x" 67 | }, 68 | { 69 | "idiom" : "ipad", 70 | "size" : "40x40", 71 | "scale" : "2x" 72 | }, 73 | { 74 | "idiom" : "ipad", 75 | "size" : "76x76", 76 | "scale" : "1x" 77 | }, 78 | { 79 | "idiom" : "ipad", 80 | "size" : "76x76", 81 | "scale" : "2x" 82 | }, 83 | { 84 | "idiom" : "ipad", 85 | "size" : "83.5x83.5", 86 | "scale" : "2x" 87 | } 88 | ], 89 | "info" : { 90 | "version" : 1, 91 | "author" : "xcode" 92 | } 93 | } -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASConstraint+Private.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASConstraint+Private.h 3 | // Masonry 4 | // 5 | // Created by Nick Tymchenko on 29/04/14. 6 | // Copyright (c) 2014 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASConstraint.h" 10 | 11 | @protocol MASConstraintDelegate; 12 | 13 | 14 | @interface MASConstraint () 15 | 16 | /** 17 | * Whether or not to check for an existing constraint instead of adding constraint 18 | */ 19 | @property (nonatomic, assign) BOOL updateExisting; 20 | 21 | /** 22 | * Usually MASConstraintMaker but could be a parent MASConstraint 23 | */ 24 | @property (nonatomic, weak) id delegate; 25 | 26 | /** 27 | * Based on a provided value type, is equal to calling: 28 | * NSNumber - setOffset: 29 | * NSValue with CGPoint - setPointOffset: 30 | * NSValue with CGSize - setSizeOffset: 31 | * NSValue with MASEdgeInsets - setInsets: 32 | */ 33 | - (void)setLayoutConstantWithValue:(NSValue *)value; 34 | 35 | @end 36 | 37 | 38 | @interface MASConstraint (Abstract) 39 | 40 | /** 41 | * Sets the constraint relation to given NSLayoutRelation 42 | * returns a block which accepts one of the following: 43 | * MASViewAttribute, UIView, NSValue, NSArray 44 | * see readme for more details. 45 | */ 46 | - (MASConstraint * (^)(id, NSLayoutRelation))equalToWithRelation; 47 | 48 | /** 49 | * Override to set a custom chaining behaviour 50 | */ 51 | - (MASConstraint *)addConstraintWithLayoutAttribute:(NSLayoutAttribute)layoutAttribute; 52 | 53 | @end 54 | 55 | 56 | @protocol MASConstraintDelegate 57 | 58 | /** 59 | * Notifies the delegate when the constraint needs to be replaced with another constraint. For example 60 | * A MASViewConstraint may turn into a MASCompositeConstraint when an array is passed to one of the equality blocks 61 | */ 62 | - (void)constraint:(MASConstraint *)constraint shouldBeReplacedWithConstraint:(MASConstraint *)replacementConstraint; 63 | 64 | - (MASConstraint *)constraint:(MASConstraint *)constraint addConstraintWithLayoutAttribute:(NSLayoutAttribute)layoutAttribute; 65 | 66 | @end 67 | -------------------------------------------------------------------------------- /Example/AppDelegate.m: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.m 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import "AppDelegate.h" 10 | 11 | @interface AppDelegate () 12 | 13 | @end 14 | 15 | @implementation AppDelegate 16 | 17 | 18 | - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 19 | // Override point for customization after application launch. 20 | return YES; 21 | } 22 | 23 | 24 | - (void)applicationWillResignActive:(UIApplication *)application { 25 | // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state. 26 | // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game. 27 | } 28 | 29 | 30 | - (void)applicationDidEnterBackground:(UIApplication *)application { 31 | // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later. 32 | // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits. 33 | } 34 | 35 | 36 | - (void)applicationWillEnterForeground:(UIApplication *)application { 37 | // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background. 38 | } 39 | 40 | 41 | - (void)applicationDidBecomeActive:(UIApplication *)application { 42 | // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface. 43 | } 44 | 45 | 46 | - (void)applicationWillTerminate:(UIApplication *)application { 47 | // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:. 48 | } 49 | 50 | 51 | @end 52 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/NSDate+TimeAgo/NSDate+TimeAgo.h: -------------------------------------------------------------------------------- 1 | // 2 | // NSDate+NVTimeAgo.h 3 | // Adventures 4 | // 5 | // Created by Nikil Viswanathan on 4/18/13. 6 | // Copyright (c) 2013 Nikil Viswanathan. All rights reserved. 7 | // 8 | 9 | /* 10 | This NSDate category adds the facebook style "time ago" date formatting. 11 | This mimics Facebook mobile (the desktop version has slightly different date formatting). 12 | This assumes all dates are in the past. 13 | 14 | 15 | To use this in your iOS project: 16 | -------------------------------- 17 | 1. Drag both NSDate+NVTimeAgo.m aand NSDate+NVTimeAgo.h into your iOS project in XCode 18 | 2. In the files that you want to use this functionality in,itType: 19 | 20 | #import "NSDate+NVTimeAgo.h" 21 | 22 | somewhere near the top of your file. 23 | 24 | 3. Use the date formatter on a date by calling: 25 | 26 | [date formattedAsTimeAgo]; 27 | 28 | where date is an (NSDate *) and represents a date IN THE PAST (relative to now). 29 | 30 | 31 | If you have a mysql datetime string and you want to convert it to the time ago format, do: 32 | 33 | NSString *mysqlDatetime = 34 | NSString *timeAgoFormattedDate = [NSDate mysqlDatetimeFormattedAsTimeAgo:mysqlDatetime]; 35 | 36 | 37 | 38 | 39 | Made By Nikil Viswanathan 40 | ------------------------- 41 | 4/18/2013 42 | You can contact me on: www.nikilster.com 43 | 44 | 45 | 46 | Date Format 47 | ----------- 48 | < 1 minute = "Just now" 49 | < 1 hour = "x minutes ago" 50 | Today = "x hours ago" 51 | Yesterday = "Yesterday at 1:28pm" 52 | < Last 7 days = "Friday at 1:48am" 53 | < Last 30 days = "March 30 at 1:14 pm" 54 | < 1 year = "September 15" 55 | Anything else = "September 9, 2011" 56 | 57 | 58 | */ 59 | 60 | #import 61 | 62 | @interface NSDate (NVFacebookTimeAgo) 63 | 64 | /* 65 | Mysql Datetime Formatted As Time Ago 66 | Takes in a mysql datetime string and returns the Time Ago date format 67 | */ 68 | + (NSString*)mysqlDatetimeFormattedAsTimeAgo:(NSString *)mysqlDatetime; 69 | 70 | 71 | /* 72 | Formatted As Time Ago 73 | Returns the time formatted as Time Ago (in the style of Facebook's mobile date formatting) 74 | */ 75 | - (NSString *)formattedAsTimeAgo; 76 | 77 | @end 78 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/NSArray+MASAdditions.h: -------------------------------------------------------------------------------- 1 | // 2 | // NSArray+MASAdditions.h 3 | // 4 | // 5 | // Created by Daniel Hammond on 11/26/13. 6 | // 7 | // 8 | 9 | #import "MASUtilities.h" 10 | #import "MASConstraintMaker.h" 11 | #import "MASViewAttribute.h" 12 | 13 | typedef NS_ENUM(NSUInteger, MASAxisType) { 14 | MASAxisTypeHorizontal, 15 | MASAxisTypeVertical 16 | }; 17 | 18 | @interface NSArray (MASAdditions) 19 | 20 | /** 21 | * Creates a MASConstraintMaker with each view in the callee. 22 | * Any constraints defined are added to the view or the appropriate superview once the block has finished executing on each view 23 | * 24 | * @param block scope within which you can build up the constraints which you wish to apply to each view. 25 | * 26 | * @return Array of created MASConstraints 27 | */ 28 | - (NSArray *)mas_makeConstraints:(void (^)(MASConstraintMaker *make))block; 29 | 30 | /** 31 | * Creates a MASConstraintMaker with each view in the callee. 32 | * Any constraints defined are added to each view or the appropriate superview once the block has finished executing on each view. 33 | * If an existing constraint exists then it will be updated instead. 34 | * 35 | * @param block scope within which you can build up the constraints which you wish to apply to each view. 36 | * 37 | * @return Array of created/updated MASConstraints 38 | */ 39 | - (NSArray *)mas_updateConstraints:(void (^)(MASConstraintMaker *make))block; 40 | 41 | /** 42 | * Creates a MASConstraintMaker with each view in the callee. 43 | * Any constraints defined are added to each view or the appropriate superview once the block has finished executing on each view. 44 | * All constraints previously installed for the views will be removed. 45 | * 46 | * @param block scope within which you can build up the constraints which you wish to apply to each view. 47 | * 48 | * @return Array of created/updated MASConstraints 49 | */ 50 | - (NSArray *)mas_remakeConstraints:(void (^)(MASConstraintMaker *make))block; 51 | 52 | /** 53 | * distribute with fixed spacing 54 | * 55 | * @param axisType which axis to distribute items along 56 | * @param fixedSpacing the spacing between each item 57 | * @param leadSpacing the spacing before the first item and the container 58 | * @param tailSpacing the spacing after the last item and the container 59 | */ 60 | - (void)mas_distributeViewsAlongAxis:(MASAxisType)axisType withFixedSpacing:(CGFloat)fixedSpacing leadSpacing:(CGFloat)leadSpacing tailSpacing:(CGFloat)tailSpacing; 61 | 62 | /** 63 | * distribute with fixed item size 64 | * 65 | * @param axisType which axis to distribute items along 66 | * @param fixedItemLength the fixed length of each item 67 | * @param leadSpacing the spacing before the first item and the container 68 | * @param tailSpacing the spacing after the last item and the container 69 | */ 70 | - (void)mas_distributeViewsAlongAxis:(MASAxisType)axisType withFixedItemLength:(CGFloat)fixedItemLength leadSpacing:(CGFloat)leadSpacing tailSpacing:(CGFloat)tailSpacing; 71 | 72 | @end 73 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/View+MASShorthandAdditions.h: -------------------------------------------------------------------------------- 1 | // 2 | // UIView+MASShorthandAdditions.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 22/07/13. 6 | // Copyright (c) 2013 Jonas Budelmann. All rights reserved. 7 | // 8 | 9 | #import "View+MASAdditions.h" 10 | 11 | #ifdef MAS_SHORTHAND 12 | 13 | /** 14 | * Shorthand view additions without the 'mas_' prefixes, 15 | * only enabled if MAS_SHORTHAND is defined 16 | */ 17 | @interface MAS_VIEW (MASShorthandAdditions) 18 | 19 | @property (nonatomic, strong, readonly) MASViewAttribute *left; 20 | @property (nonatomic, strong, readonly) MASViewAttribute *top; 21 | @property (nonatomic, strong, readonly) MASViewAttribute *right; 22 | @property (nonatomic, strong, readonly) MASViewAttribute *bottom; 23 | @property (nonatomic, strong, readonly) MASViewAttribute *leading; 24 | @property (nonatomic, strong, readonly) MASViewAttribute *trailing; 25 | @property (nonatomic, strong, readonly) MASViewAttribute *width; 26 | @property (nonatomic, strong, readonly) MASViewAttribute *height; 27 | @property (nonatomic, strong, readonly) MASViewAttribute *centerX; 28 | @property (nonatomic, strong, readonly) MASViewAttribute *centerY; 29 | @property (nonatomic, strong, readonly) MASViewAttribute *baseline; 30 | @property (nonatomic, strong, readonly) MASViewAttribute *(^attribute)(NSLayoutAttribute attr); 31 | 32 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 33 | 34 | @property (nonatomic, strong, readonly) MASViewAttribute *firstBaseline; 35 | @property (nonatomic, strong, readonly) MASViewAttribute *lastBaseline; 36 | 37 | #endif 38 | 39 | #if TARGET_OS_IPHONE || TARGET_OS_TV 40 | 41 | @property (nonatomic, strong, readonly) MASViewAttribute *leftMargin; 42 | @property (nonatomic, strong, readonly) MASViewAttribute *rightMargin; 43 | @property (nonatomic, strong, readonly) MASViewAttribute *topMargin; 44 | @property (nonatomic, strong, readonly) MASViewAttribute *bottomMargin; 45 | @property (nonatomic, strong, readonly) MASViewAttribute *leadingMargin; 46 | @property (nonatomic, strong, readonly) MASViewAttribute *trailingMargin; 47 | @property (nonatomic, strong, readonly) MASViewAttribute *centerXWithinMargins; 48 | @property (nonatomic, strong, readonly) MASViewAttribute *centerYWithinMargins; 49 | 50 | #endif 51 | 52 | - (NSArray *)makeConstraints:(void(^)(MASConstraintMaker *make))block; 53 | - (NSArray *)updateConstraints:(void(^)(MASConstraintMaker *make))block; 54 | - (NSArray *)remakeConstraints:(void(^)(MASConstraintMaker *make))block; 55 | 56 | @end 57 | 58 | #define MAS_ATTR_FORWARD(attr) \ 59 | - (MASViewAttribute *)attr { \ 60 | return [self mas_##attr]; \ 61 | } 62 | 63 | @implementation MAS_VIEW (MASShorthandAdditions) 64 | 65 | MAS_ATTR_FORWARD(top); 66 | MAS_ATTR_FORWARD(left); 67 | MAS_ATTR_FORWARD(bottom); 68 | MAS_ATTR_FORWARD(right); 69 | MAS_ATTR_FORWARD(leading); 70 | MAS_ATTR_FORWARD(trailing); 71 | MAS_ATTR_FORWARD(width); 72 | MAS_ATTR_FORWARD(height); 73 | MAS_ATTR_FORWARD(centerX); 74 | MAS_ATTR_FORWARD(centerY); 75 | MAS_ATTR_FORWARD(baseline); 76 | 77 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 78 | 79 | MAS_ATTR_FORWARD(firstBaseline); 80 | MAS_ATTR_FORWARD(lastBaseline); 81 | 82 | #endif 83 | 84 | #if TARGET_OS_IPHONE || TARGET_OS_TV 85 | 86 | MAS_ATTR_FORWARD(leftMargin); 87 | MAS_ATTR_FORWARD(rightMargin); 88 | MAS_ATTR_FORWARD(topMargin); 89 | MAS_ATTR_FORWARD(bottomMargin); 90 | MAS_ATTR_FORWARD(leadingMargin); 91 | MAS_ATTR_FORWARD(trailingMargin); 92 | MAS_ATTR_FORWARD(centerXWithinMargins); 93 | MAS_ATTR_FORWARD(centerYWithinMargins); 94 | 95 | #endif 96 | 97 | - (MASViewAttribute *(^)(NSLayoutAttribute))attribute { 98 | return [self mas_attribute]; 99 | } 100 | 101 | - (NSArray *)makeConstraints:(void(^)(MASConstraintMaker *))block { 102 | return [self mas_makeConstraints:block]; 103 | } 104 | 105 | - (NSArray *)updateConstraints:(void(^)(MASConstraintMaker *))block { 106 | return [self mas_updateConstraints:block]; 107 | } 108 | 109 | - (NSArray *)remakeConstraints:(void(^)(MASConstraintMaker *))block { 110 | return [self mas_remakeConstraints:block]; 111 | } 112 | 113 | @end 114 | 115 | #endif 116 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/View+MASAdditions.h: -------------------------------------------------------------------------------- 1 | // 2 | // UIView+MASAdditions.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 20/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASUtilities.h" 10 | #import "MASConstraintMaker.h" 11 | #import "MASViewAttribute.h" 12 | 13 | /** 14 | * Provides constraint maker block 15 | * and convience methods for creating MASViewAttribute which are view + NSLayoutAttribute pairs 16 | */ 17 | @interface MAS_VIEW (MASAdditions) 18 | 19 | /** 20 | * following properties return a new MASViewAttribute with current view and appropriate NSLayoutAttribute 21 | */ 22 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_left; 23 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_top; 24 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_right; 25 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_bottom; 26 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_leading; 27 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_trailing; 28 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_width; 29 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_height; 30 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_centerX; 31 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_centerY; 32 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_baseline; 33 | @property (nonatomic, strong, readonly) MASViewAttribute *(^mas_attribute)(NSLayoutAttribute attr); 34 | 35 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 36 | 37 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_firstBaseline; 38 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_lastBaseline; 39 | 40 | #endif 41 | 42 | #if TARGET_OS_IPHONE || TARGET_OS_TV 43 | 44 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_leftMargin; 45 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_rightMargin; 46 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_topMargin; 47 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_bottomMargin; 48 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_leadingMargin; 49 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_trailingMargin; 50 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_centerXWithinMargins; 51 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_centerYWithinMargins; 52 | 53 | #endif 54 | 55 | /** 56 | * a key to associate with this view 57 | */ 58 | @property (nonatomic, strong) id mas_key; 59 | 60 | /** 61 | * Finds the closest common superview between this view and another view 62 | * 63 | * @param view other view 64 | * 65 | * @return returns nil if common superview could not be found 66 | */ 67 | - (instancetype)mas_closestCommonSuperview:(MAS_VIEW *)view; 68 | 69 | /** 70 | * Creates a MASConstraintMaker with the callee view. 71 | * Any constraints defined are added to the view or the appropriate superview once the block has finished executing 72 | * 73 | * @param block scope within which you can build up the constraints which you wish to apply to the view. 74 | * 75 | * @return Array of created MASConstraints 76 | */ 77 | - (NSArray *)mas_makeConstraints:(void(^)(MASConstraintMaker *make))block; 78 | 79 | /** 80 | * Creates a MASConstraintMaker with the callee view. 81 | * Any constraints defined are added to the view or the appropriate superview once the block has finished executing. 82 | * If an existing constraint exists then it will be updated instead. 83 | * 84 | * @param block scope within which you can build up the constraints which you wish to apply to the view. 85 | * 86 | * @return Array of created/updated MASConstraints 87 | */ 88 | - (NSArray *)mas_updateConstraints:(void(^)(MASConstraintMaker *make))block; 89 | 90 | /** 91 | * Creates a MASConstraintMaker with the callee view. 92 | * Any constraints defined are added to the view or the appropriate superview once the block has finished executing. 93 | * All constraints previously installed for the view will be removed. 94 | * 95 | * @param block scope within which you can build up the constraints which you wish to apply to the view. 96 | * 97 | * @return Array of created/updated MASConstraints 98 | */ 99 | - (NSArray *)mas_remakeConstraints:(void(^)(MASConstraintMaker *make))block; 100 | 101 | @end 102 | -------------------------------------------------------------------------------- /Example/Base.lproj/Main.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASCompositeConstraint.m: -------------------------------------------------------------------------------- 1 | // 2 | // MASCompositeConstraint.m 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 21/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASCompositeConstraint.h" 10 | #import "MASConstraint+Private.h" 11 | 12 | @interface MASCompositeConstraint () 13 | 14 | @property (nonatomic, strong) id mas_key; 15 | @property (nonatomic, strong) NSMutableArray *childConstraints; 16 | 17 | @end 18 | 19 | @implementation MASCompositeConstraint 20 | 21 | - (id)initWithChildren:(NSArray *)children { 22 | self = [super init]; 23 | if (!self) return nil; 24 | 25 | _childConstraints = [children mutableCopy]; 26 | for (MASConstraint *constraint in _childConstraints) { 27 | constraint.delegate = self; 28 | } 29 | 30 | return self; 31 | } 32 | 33 | #pragma mark - MASConstraintDelegate 34 | 35 | - (void)constraint:(MASConstraint *)constraint shouldBeReplacedWithConstraint:(MASConstraint *)replacementConstraint { 36 | NSUInteger index = [self.childConstraints indexOfObject:constraint]; 37 | NSAssert(index != NSNotFound, @"Could not find constraint %@", constraint); 38 | [self.childConstraints replaceObjectAtIndex:index withObject:replacementConstraint]; 39 | } 40 | 41 | - (MASConstraint *)constraint:(MASConstraint __unused *)constraint addConstraintWithLayoutAttribute:(NSLayoutAttribute)layoutAttribute { 42 | id strongDelegate = self.delegate; 43 | MASConstraint *newConstraint = [strongDelegate constraint:self addConstraintWithLayoutAttribute:layoutAttribute]; 44 | newConstraint.delegate = self; 45 | [self.childConstraints addObject:newConstraint]; 46 | return newConstraint; 47 | } 48 | 49 | #pragma mark - NSLayoutConstraint multiplier proxies 50 | 51 | - (MASConstraint * (^)(CGFloat))multipliedBy { 52 | return ^id(CGFloat multiplier) { 53 | for (MASConstraint *constraint in self.childConstraints) { 54 | constraint.multipliedBy(multiplier); 55 | } 56 | return self; 57 | }; 58 | } 59 | 60 | - (MASConstraint * (^)(CGFloat))dividedBy { 61 | return ^id(CGFloat divider) { 62 | for (MASConstraint *constraint in self.childConstraints) { 63 | constraint.dividedBy(divider); 64 | } 65 | return self; 66 | }; 67 | } 68 | 69 | #pragma mark - MASLayoutPriority proxy 70 | 71 | - (MASConstraint * (^)(MASLayoutPriority))priority { 72 | return ^id(MASLayoutPriority priority) { 73 | for (MASConstraint *constraint in self.childConstraints) { 74 | constraint.priority(priority); 75 | } 76 | return self; 77 | }; 78 | } 79 | 80 | #pragma mark - NSLayoutRelation proxy 81 | 82 | - (MASConstraint * (^)(id, NSLayoutRelation))equalToWithRelation { 83 | return ^id(id attr, NSLayoutRelation relation) { 84 | for (MASConstraint *constraint in self.childConstraints.copy) { 85 | constraint.equalToWithRelation(attr, relation); 86 | } 87 | return self; 88 | }; 89 | } 90 | 91 | #pragma mark - attribute chaining 92 | 93 | - (MASConstraint *)addConstraintWithLayoutAttribute:(NSLayoutAttribute)layoutAttribute { 94 | [self constraint:self addConstraintWithLayoutAttribute:layoutAttribute]; 95 | return self; 96 | } 97 | 98 | #pragma mark - Animator proxy 99 | 100 | #if TARGET_OS_MAC && !(TARGET_OS_IPHONE || TARGET_OS_TV) 101 | 102 | - (MASConstraint *)animator { 103 | for (MASConstraint *constraint in self.childConstraints) { 104 | [constraint animator]; 105 | } 106 | return self; 107 | } 108 | 109 | #endif 110 | 111 | #pragma mark - debug helpers 112 | 113 | - (MASConstraint * (^)(id))key { 114 | return ^id(id key) { 115 | self.mas_key = key; 116 | int i = 0; 117 | for (MASConstraint *constraint in self.childConstraints) { 118 | constraint.key([NSString stringWithFormat:@"%@[%d]", key, i++]); 119 | } 120 | return self; 121 | }; 122 | } 123 | 124 | #pragma mark - NSLayoutConstraint constant setters 125 | 126 | - (void)setInsets:(MASEdgeInsets)insets { 127 | for (MASConstraint *constraint in self.childConstraints) { 128 | constraint.insets = insets; 129 | } 130 | } 131 | 132 | - (void)setOffset:(CGFloat)offset { 133 | for (MASConstraint *constraint in self.childConstraints) { 134 | constraint.offset = offset; 135 | } 136 | } 137 | 138 | - (void)setSizeOffset:(CGSize)sizeOffset { 139 | for (MASConstraint *constraint in self.childConstraints) { 140 | constraint.sizeOffset = sizeOffset; 141 | } 142 | } 143 | 144 | - (void)setCenterOffset:(CGPoint)centerOffset { 145 | for (MASConstraint *constraint in self.childConstraints) { 146 | constraint.centerOffset = centerOffset; 147 | } 148 | } 149 | 150 | #pragma mark - MASConstraint 151 | 152 | - (void)activate { 153 | for (MASConstraint *constraint in self.childConstraints) { 154 | [constraint activate]; 155 | } 156 | } 157 | 158 | - (void)deactivate { 159 | for (MASConstraint *constraint in self.childConstraints) { 160 | [constraint deactivate]; 161 | } 162 | } 163 | 164 | - (void)install { 165 | for (MASConstraint *constraint in self.childConstraints) { 166 | constraint.updateExisting = self.updateExisting; 167 | [constraint install]; 168 | } 169 | } 170 | 171 | - (void)uninstall { 172 | for (MASConstraint *constraint in self.childConstraints) { 173 | [constraint uninstall]; 174 | } 175 | } 176 | 177 | @end 178 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASConstraintMaker.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASConstraintBuilder.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 20/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASConstraint.h" 10 | #import "MASUtilities.h" 11 | 12 | typedef NS_OPTIONS(NSInteger, MASAttribute) { 13 | MASAttributeLeft = 1 << NSLayoutAttributeLeft, 14 | MASAttributeRight = 1 << NSLayoutAttributeRight, 15 | MASAttributeTop = 1 << NSLayoutAttributeTop, 16 | MASAttributeBottom = 1 << NSLayoutAttributeBottom, 17 | MASAttributeLeading = 1 << NSLayoutAttributeLeading, 18 | MASAttributeTrailing = 1 << NSLayoutAttributeTrailing, 19 | MASAttributeWidth = 1 << NSLayoutAttributeWidth, 20 | MASAttributeHeight = 1 << NSLayoutAttributeHeight, 21 | MASAttributeCenterX = 1 << NSLayoutAttributeCenterX, 22 | MASAttributeCenterY = 1 << NSLayoutAttributeCenterY, 23 | MASAttributeBaseline = 1 << NSLayoutAttributeBaseline, 24 | 25 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 26 | 27 | MASAttributeFirstBaseline = 1 << NSLayoutAttributeFirstBaseline, 28 | MASAttributeLastBaseline = 1 << NSLayoutAttributeLastBaseline, 29 | 30 | #endif 31 | 32 | #if TARGET_OS_IPHONE || TARGET_OS_TV 33 | 34 | MASAttributeLeftMargin = 1 << NSLayoutAttributeLeftMargin, 35 | MASAttributeRightMargin = 1 << NSLayoutAttributeRightMargin, 36 | MASAttributeTopMargin = 1 << NSLayoutAttributeTopMargin, 37 | MASAttributeBottomMargin = 1 << NSLayoutAttributeBottomMargin, 38 | MASAttributeLeadingMargin = 1 << NSLayoutAttributeLeadingMargin, 39 | MASAttributeTrailingMargin = 1 << NSLayoutAttributeTrailingMargin, 40 | MASAttributeCenterXWithinMargins = 1 << NSLayoutAttributeCenterXWithinMargins, 41 | MASAttributeCenterYWithinMargins = 1 << NSLayoutAttributeCenterYWithinMargins, 42 | 43 | #endif 44 | 45 | }; 46 | 47 | /** 48 | * Provides factory methods for creating MASConstraints. 49 | * Constraints are collected until they are ready to be installed 50 | * 51 | */ 52 | @interface MASConstraintMaker : NSObject 53 | 54 | /** 55 | * The following properties return a new MASViewConstraint 56 | * with the first item set to the makers associated view and the appropriate MASViewAttribute 57 | */ 58 | @property (nonatomic, strong, readonly) MASConstraint *left; 59 | @property (nonatomic, strong, readonly) MASConstraint *top; 60 | @property (nonatomic, strong, readonly) MASConstraint *right; 61 | @property (nonatomic, strong, readonly) MASConstraint *bottom; 62 | @property (nonatomic, strong, readonly) MASConstraint *leading; 63 | @property (nonatomic, strong, readonly) MASConstraint *trailing; 64 | @property (nonatomic, strong, readonly) MASConstraint *width; 65 | @property (nonatomic, strong, readonly) MASConstraint *height; 66 | @property (nonatomic, strong, readonly) MASConstraint *centerX; 67 | @property (nonatomic, strong, readonly) MASConstraint *centerY; 68 | @property (nonatomic, strong, readonly) MASConstraint *baseline; 69 | 70 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 71 | 72 | @property (nonatomic, strong, readonly) MASConstraint *firstBaseline; 73 | @property (nonatomic, strong, readonly) MASConstraint *lastBaseline; 74 | 75 | #endif 76 | 77 | #if TARGET_OS_IPHONE || TARGET_OS_TV 78 | 79 | @property (nonatomic, strong, readonly) MASConstraint *leftMargin; 80 | @property (nonatomic, strong, readonly) MASConstraint *rightMargin; 81 | @property (nonatomic, strong, readonly) MASConstraint *topMargin; 82 | @property (nonatomic, strong, readonly) MASConstraint *bottomMargin; 83 | @property (nonatomic, strong, readonly) MASConstraint *leadingMargin; 84 | @property (nonatomic, strong, readonly) MASConstraint *trailingMargin; 85 | @property (nonatomic, strong, readonly) MASConstraint *centerXWithinMargins; 86 | @property (nonatomic, strong, readonly) MASConstraint *centerYWithinMargins; 87 | 88 | #endif 89 | 90 | /** 91 | * Returns a block which creates a new MASCompositeConstraint with the first item set 92 | * to the makers associated view and children corresponding to the set bits in the 93 | * MASAttribute parameter. Combine multiple attributes via binary-or. 94 | */ 95 | @property (nonatomic, strong, readonly) MASConstraint *(^attributes)(MASAttribute attrs); 96 | 97 | /** 98 | * Creates a MASCompositeConstraint with type MASCompositeConstraintTypeEdges 99 | * which generates the appropriate MASViewConstraint children (top, left, bottom, right) 100 | * with the first item set to the makers associated view 101 | */ 102 | @property (nonatomic, strong, readonly) MASConstraint *edges; 103 | 104 | /** 105 | * Creates a MASCompositeConstraint with type MASCompositeConstraintTypeSize 106 | * which generates the appropriate MASViewConstraint children (width, height) 107 | * with the first item set to the makers associated view 108 | */ 109 | @property (nonatomic, strong, readonly) MASConstraint *size; 110 | 111 | /** 112 | * Creates a MASCompositeConstraint with type MASCompositeConstraintTypeCenter 113 | * which generates the appropriate MASViewConstraint children (centerX, centerY) 114 | * with the first item set to the makers associated view 115 | */ 116 | @property (nonatomic, strong, readonly) MASConstraint *center; 117 | 118 | /** 119 | * Whether or not to check for an existing constraint instead of adding constraint 120 | */ 121 | @property (nonatomic, assign) BOOL updateExisting; 122 | 123 | /** 124 | * Whether or not to remove existing constraints prior to installing 125 | */ 126 | @property (nonatomic, assign) BOOL removeExisting; 127 | 128 | /** 129 | * initialises the maker with a default view 130 | * 131 | * @param view any MASConstrait are created with this view as the first item 132 | * 133 | * @return a new MASConstraintMaker 134 | */ 135 | - (id)initWithView:(MAS_VIEW *)view; 136 | 137 | /** 138 | * Calls install method on any MASConstraints which have been created by this maker 139 | * 140 | * @return an array of all the installed MASConstraints 141 | */ 142 | - (NSArray *)install; 143 | 144 | - (MASConstraint * (^)(dispatch_block_t))group; 145 | 146 | @end 147 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/View+MASAdditions.m: -------------------------------------------------------------------------------- 1 | // 2 | // UIView+MASAdditions.m 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 20/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "View+MASAdditions.h" 10 | #import 11 | 12 | @implementation MAS_VIEW (MASAdditions) 13 | 14 | - (NSArray *)mas_makeConstraints:(void(^)(MASConstraintMaker *))block { 15 | self.translatesAutoresizingMaskIntoConstraints = NO; 16 | MASConstraintMaker *constraintMaker = [[MASConstraintMaker alloc] initWithView:self]; 17 | block(constraintMaker); 18 | return [constraintMaker install]; 19 | } 20 | 21 | - (NSArray *)mas_updateConstraints:(void(^)(MASConstraintMaker *))block { 22 | self.translatesAutoresizingMaskIntoConstraints = NO; 23 | MASConstraintMaker *constraintMaker = [[MASConstraintMaker alloc] initWithView:self]; 24 | constraintMaker.updateExisting = YES; 25 | block(constraintMaker); 26 | return [constraintMaker install]; 27 | } 28 | 29 | - (NSArray *)mas_remakeConstraints:(void(^)(MASConstraintMaker *make))block { 30 | self.translatesAutoresizingMaskIntoConstraints = NO; 31 | MASConstraintMaker *constraintMaker = [[MASConstraintMaker alloc] initWithView:self]; 32 | constraintMaker.removeExisting = YES; 33 | block(constraintMaker); 34 | return [constraintMaker install]; 35 | } 36 | 37 | #pragma mark - NSLayoutAttribute properties 38 | 39 | - (MASViewAttribute *)mas_left { 40 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeLeft]; 41 | } 42 | 43 | - (MASViewAttribute *)mas_top { 44 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeTop]; 45 | } 46 | 47 | - (MASViewAttribute *)mas_right { 48 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeRight]; 49 | } 50 | 51 | - (MASViewAttribute *)mas_bottom { 52 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeBottom]; 53 | } 54 | 55 | - (MASViewAttribute *)mas_leading { 56 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeLeading]; 57 | } 58 | 59 | - (MASViewAttribute *)mas_trailing { 60 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeTrailing]; 61 | } 62 | 63 | - (MASViewAttribute *)mas_width { 64 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeWidth]; 65 | } 66 | 67 | - (MASViewAttribute *)mas_height { 68 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeHeight]; 69 | } 70 | 71 | - (MASViewAttribute *)mas_centerX { 72 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeCenterX]; 73 | } 74 | 75 | - (MASViewAttribute *)mas_centerY { 76 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeCenterY]; 77 | } 78 | 79 | - (MASViewAttribute *)mas_baseline { 80 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeBaseline]; 81 | } 82 | 83 | - (MASViewAttribute *(^)(NSLayoutAttribute))mas_attribute 84 | { 85 | return ^(NSLayoutAttribute attr) { 86 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:attr]; 87 | }; 88 | } 89 | 90 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 91 | 92 | - (MASViewAttribute *)mas_firstBaseline { 93 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeFirstBaseline]; 94 | } 95 | - (MASViewAttribute *)mas_lastBaseline { 96 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeLastBaseline]; 97 | } 98 | 99 | #endif 100 | 101 | #if TARGET_OS_IPHONE || TARGET_OS_TV 102 | 103 | - (MASViewAttribute *)mas_leftMargin { 104 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeLeftMargin]; 105 | } 106 | 107 | - (MASViewAttribute *)mas_rightMargin { 108 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeRightMargin]; 109 | } 110 | 111 | - (MASViewAttribute *)mas_topMargin { 112 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeTopMargin]; 113 | } 114 | 115 | - (MASViewAttribute *)mas_bottomMargin { 116 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeBottomMargin]; 117 | } 118 | 119 | - (MASViewAttribute *)mas_leadingMargin { 120 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeLeadingMargin]; 121 | } 122 | 123 | - (MASViewAttribute *)mas_trailingMargin { 124 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeTrailingMargin]; 125 | } 126 | 127 | - (MASViewAttribute *)mas_centerXWithinMargins { 128 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeCenterXWithinMargins]; 129 | } 130 | 131 | - (MASViewAttribute *)mas_centerYWithinMargins { 132 | return [[MASViewAttribute alloc] initWithView:self layoutAttribute:NSLayoutAttributeCenterYWithinMargins]; 133 | } 134 | 135 | #endif 136 | 137 | #pragma mark - associated properties 138 | 139 | - (id)mas_key { 140 | return objc_getAssociatedObject(self, @selector(mas_key)); 141 | } 142 | 143 | - (void)setMas_key:(id)key { 144 | objc_setAssociatedObject(self, @selector(mas_key), key, OBJC_ASSOCIATION_RETAIN_NONATOMIC); 145 | } 146 | 147 | #pragma mark - heirachy 148 | 149 | - (instancetype)mas_closestCommonSuperview:(MAS_VIEW *)view { 150 | MAS_VIEW *closestCommonSuperview = nil; 151 | 152 | MAS_VIEW *secondViewSuperview = view; 153 | while (!closestCommonSuperview && secondViewSuperview) { 154 | MAS_VIEW *firstViewSuperview = self; 155 | while (!closestCommonSuperview && firstViewSuperview) { 156 | if (secondViewSuperview == firstViewSuperview) { 157 | closestCommonSuperview = secondViewSuperview; 158 | } 159 | firstViewSuperview = firstViewSuperview.superview; 160 | } 161 | secondViewSuperview = secondViewSuperview.superview; 162 | } 163 | return closestCommonSuperview; 164 | } 165 | 166 | @end 167 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/NSLayoutConstraint+MASDebugAdditions.m: -------------------------------------------------------------------------------- 1 | // 2 | // NSLayoutConstraint+MASDebugAdditions.m 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 3/08/13. 6 | // Copyright (c) 2013 Jonas Budelmann. All rights reserved. 7 | // 8 | 9 | #import "NSLayoutConstraint+MASDebugAdditions.h" 10 | #import "MASConstraint.h" 11 | #import "MASLayoutConstraint.h" 12 | 13 | @implementation NSLayoutConstraint (MASDebugAdditions) 14 | 15 | #pragma mark - description maps 16 | 17 | + (NSDictionary *)layoutRelationDescriptionsByValue { 18 | static dispatch_once_t once; 19 | static NSDictionary *descriptionMap; 20 | dispatch_once(&once, ^{ 21 | descriptionMap = @{ 22 | @(NSLayoutRelationEqual) : @"==", 23 | @(NSLayoutRelationGreaterThanOrEqual) : @">=", 24 | @(NSLayoutRelationLessThanOrEqual) : @"<=", 25 | }; 26 | }); 27 | return descriptionMap; 28 | } 29 | 30 | + (NSDictionary *)layoutAttributeDescriptionsByValue { 31 | static dispatch_once_t once; 32 | static NSDictionary *descriptionMap; 33 | dispatch_once(&once, ^{ 34 | descriptionMap = @{ 35 | @(NSLayoutAttributeTop) : @"top", 36 | @(NSLayoutAttributeLeft) : @"left", 37 | @(NSLayoutAttributeBottom) : @"bottom", 38 | @(NSLayoutAttributeRight) : @"right", 39 | @(NSLayoutAttributeLeading) : @"leading", 40 | @(NSLayoutAttributeTrailing) : @"trailing", 41 | @(NSLayoutAttributeWidth) : @"width", 42 | @(NSLayoutAttributeHeight) : @"height", 43 | @(NSLayoutAttributeCenterX) : @"centerX", 44 | @(NSLayoutAttributeCenterY) : @"centerY", 45 | @(NSLayoutAttributeBaseline) : @"baseline", 46 | 47 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 48 | @(NSLayoutAttributeFirstBaseline) : @"firstBaseline", 49 | @(NSLayoutAttributeLastBaseline) : @"lastBaseline", 50 | #endif 51 | 52 | #if TARGET_OS_IPHONE || TARGET_OS_TV 53 | @(NSLayoutAttributeLeftMargin) : @"leftMargin", 54 | @(NSLayoutAttributeRightMargin) : @"rightMargin", 55 | @(NSLayoutAttributeTopMargin) : @"topMargin", 56 | @(NSLayoutAttributeBottomMargin) : @"bottomMargin", 57 | @(NSLayoutAttributeLeadingMargin) : @"leadingMargin", 58 | @(NSLayoutAttributeTrailingMargin) : @"trailingMargin", 59 | @(NSLayoutAttributeCenterXWithinMargins) : @"centerXWithinMargins", 60 | @(NSLayoutAttributeCenterYWithinMargins) : @"centerYWithinMargins", 61 | #endif 62 | 63 | }; 64 | 65 | }); 66 | return descriptionMap; 67 | } 68 | 69 | 70 | + (NSDictionary *)layoutPriorityDescriptionsByValue { 71 | static dispatch_once_t once; 72 | static NSDictionary *descriptionMap; 73 | dispatch_once(&once, ^{ 74 | #if TARGET_OS_IPHONE || TARGET_OS_TV 75 | descriptionMap = @{ 76 | @(MASLayoutPriorityDefaultHigh) : @"high", 77 | @(MASLayoutPriorityDefaultLow) : @"low", 78 | @(MASLayoutPriorityDefaultMedium) : @"medium", 79 | @(MASLayoutPriorityRequired) : @"required", 80 | @(MASLayoutPriorityFittingSizeLevel) : @"fitting size", 81 | }; 82 | #elif TARGET_OS_MAC 83 | descriptionMap = @{ 84 | @(MASLayoutPriorityDefaultHigh) : @"high", 85 | @(MASLayoutPriorityDragThatCanResizeWindow) : @"drag can resize window", 86 | @(MASLayoutPriorityDefaultMedium) : @"medium", 87 | @(MASLayoutPriorityWindowSizeStayPut) : @"window size stay put", 88 | @(MASLayoutPriorityDragThatCannotResizeWindow) : @"drag cannot resize window", 89 | @(MASLayoutPriorityDefaultLow) : @"low", 90 | @(MASLayoutPriorityFittingSizeCompression) : @"fitting size", 91 | @(MASLayoutPriorityRequired) : @"required", 92 | }; 93 | #endif 94 | }); 95 | return descriptionMap; 96 | } 97 | 98 | #pragma mark - description override 99 | 100 | + (NSString *)descriptionForObject:(id)obj { 101 | if ([obj respondsToSelector:@selector(mas_key)] && [obj mas_key]) { 102 | return [NSString stringWithFormat:@"%@:%@", [obj class], [obj mas_key]]; 103 | } 104 | return [NSString stringWithFormat:@"%@:%p", [obj class], obj]; 105 | } 106 | 107 | - (NSString *)description { 108 | NSMutableString *description = [[NSMutableString alloc] initWithString:@"<"]; 109 | 110 | [description appendString:[self.class descriptionForObject:self]]; 111 | 112 | [description appendFormat:@" %@", [self.class descriptionForObject:self.firstItem]]; 113 | if (self.firstAttribute != NSLayoutAttributeNotAnAttribute) { 114 | [description appendFormat:@".%@", self.class.layoutAttributeDescriptionsByValue[@(self.firstAttribute)]]; 115 | } 116 | 117 | [description appendFormat:@" %@", self.class.layoutRelationDescriptionsByValue[@(self.relation)]]; 118 | 119 | if (self.secondItem) { 120 | [description appendFormat:@" %@", [self.class descriptionForObject:self.secondItem]]; 121 | } 122 | if (self.secondAttribute != NSLayoutAttributeNotAnAttribute) { 123 | [description appendFormat:@".%@", self.class.layoutAttributeDescriptionsByValue[@(self.secondAttribute)]]; 124 | } 125 | 126 | if (self.multiplier != 1) { 127 | [description appendFormat:@" * %g", self.multiplier]; 128 | } 129 | 130 | if (self.secondAttribute == NSLayoutAttributeNotAnAttribute) { 131 | [description appendFormat:@" %g", self.constant]; 132 | } else { 133 | if (self.constant) { 134 | [description appendFormat:@" %@ %g", (self.constant < 0 ? @"-" : @"+"), ABS(self.constant)]; 135 | } 136 | } 137 | 138 | if (self.priority != MASLayoutPriorityRequired) { 139 | [description appendFormat:@" ^%@", self.class.layoutPriorityDescriptionsByValue[@(self.priority)] ?: [NSNumber numberWithDouble:self.priority]]; 140 | } 141 | 142 | [description appendString:@">"]; 143 | return description; 144 | } 145 | 146 | @end 147 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASUtilities.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASUtilities.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 19/08/13. 6 | // Copyright (c) 2013 Jonas Budelmann. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | 12 | 13 | #if TARGET_OS_IPHONE || TARGET_OS_TV 14 | 15 | #import 16 | #define MAS_VIEW UIView 17 | #define MAS_VIEW_CONTROLLER UIViewController 18 | #define MASEdgeInsets UIEdgeInsets 19 | 20 | typedef UILayoutPriority MASLayoutPriority; 21 | static const MASLayoutPriority MASLayoutPriorityRequired = UILayoutPriorityRequired; 22 | static const MASLayoutPriority MASLayoutPriorityDefaultHigh = UILayoutPriorityDefaultHigh; 23 | static const MASLayoutPriority MASLayoutPriorityDefaultMedium = 500; 24 | static const MASLayoutPriority MASLayoutPriorityDefaultLow = UILayoutPriorityDefaultLow; 25 | static const MASLayoutPriority MASLayoutPriorityFittingSizeLevel = UILayoutPriorityFittingSizeLevel; 26 | 27 | #elif TARGET_OS_MAC 28 | 29 | #import 30 | #define MAS_VIEW NSView 31 | #define MASEdgeInsets NSEdgeInsets 32 | 33 | typedef NSLayoutPriority MASLayoutPriority; 34 | static const MASLayoutPriority MASLayoutPriorityRequired = NSLayoutPriorityRequired; 35 | static const MASLayoutPriority MASLayoutPriorityDefaultHigh = NSLayoutPriorityDefaultHigh; 36 | static const MASLayoutPriority MASLayoutPriorityDragThatCanResizeWindow = NSLayoutPriorityDragThatCanResizeWindow; 37 | static const MASLayoutPriority MASLayoutPriorityDefaultMedium = 501; 38 | static const MASLayoutPriority MASLayoutPriorityWindowSizeStayPut = NSLayoutPriorityWindowSizeStayPut; 39 | static const MASLayoutPriority MASLayoutPriorityDragThatCannotResizeWindow = NSLayoutPriorityDragThatCannotResizeWindow; 40 | static const MASLayoutPriority MASLayoutPriorityDefaultLow = NSLayoutPriorityDefaultLow; 41 | static const MASLayoutPriority MASLayoutPriorityFittingSizeCompression = NSLayoutPriorityFittingSizeCompression; 42 | 43 | #endif 44 | 45 | /** 46 | * Allows you to attach keys to objects matching the variable names passed. 47 | * 48 | * view1.mas_key = @"view1", view2.mas_key = @"view2"; 49 | * 50 | * is equivalent to: 51 | * 52 | * MASAttachKeys(view1, view2); 53 | */ 54 | #define MASAttachKeys(...) \ 55 | { \ 56 | NSDictionary *keyPairs = NSDictionaryOfVariableBindings(__VA_ARGS__); \ 57 | for (id key in keyPairs.allKeys) { \ 58 | id obj = keyPairs[key]; \ 59 | NSAssert([obj respondsToSelector:@selector(setMas_key:)], \ 60 | @"Cannot attach mas_key to %@", obj); \ 61 | [obj setMas_key:key]; \ 62 | } \ 63 | } 64 | 65 | /** 66 | * Used to create object hashes 67 | * Based on http://www.mikeash.com/pyblog/friday-qa-2010-06-18-implementing-equality-and-hashing.html 68 | */ 69 | #define MAS_NSUINT_BIT (CHAR_BIT * sizeof(NSUInteger)) 70 | #define MAS_NSUINTROTATE(val, howmuch) ((((NSUInteger)val) << howmuch) | (((NSUInteger)val) >> (MAS_NSUINT_BIT - howmuch))) 71 | 72 | /** 73 | * Given a scalar or struct value, wraps it in NSValue 74 | * Based on EXPObjectify: https://github.com/specta/expecta 75 | */ 76 | static inline id _MASBoxValue(const char *type, ...) { 77 | va_list v; 78 | va_start(v, type); 79 | id obj = nil; 80 | if (strcmp(type, @encode(id)) == 0) { 81 | id actual = va_arg(v, id); 82 | obj = actual; 83 | } else if (strcmp(type, @encode(CGPoint)) == 0) { 84 | CGPoint actual = (CGPoint)va_arg(v, CGPoint); 85 | obj = [NSValue value:&actual withObjCType:type]; 86 | } else if (strcmp(type, @encode(CGSize)) == 0) { 87 | CGSize actual = (CGSize)va_arg(v, CGSize); 88 | obj = [NSValue value:&actual withObjCType:type]; 89 | } else if (strcmp(type, @encode(MASEdgeInsets)) == 0) { 90 | MASEdgeInsets actual = (MASEdgeInsets)va_arg(v, MASEdgeInsets); 91 | obj = [NSValue value:&actual withObjCType:type]; 92 | } else if (strcmp(type, @encode(double)) == 0) { 93 | double actual = (double)va_arg(v, double); 94 | obj = [NSNumber numberWithDouble:actual]; 95 | } else if (strcmp(type, @encode(float)) == 0) { 96 | float actual = (float)va_arg(v, double); 97 | obj = [NSNumber numberWithFloat:actual]; 98 | } else if (strcmp(type, @encode(int)) == 0) { 99 | int actual = (int)va_arg(v, int); 100 | obj = [NSNumber numberWithInt:actual]; 101 | } else if (strcmp(type, @encode(long)) == 0) { 102 | long actual = (long)va_arg(v, long); 103 | obj = [NSNumber numberWithLong:actual]; 104 | } else if (strcmp(type, @encode(long long)) == 0) { 105 | long long actual = (long long)va_arg(v, long long); 106 | obj = [NSNumber numberWithLongLong:actual]; 107 | } else if (strcmp(type, @encode(short)) == 0) { 108 | short actual = (short)va_arg(v, int); 109 | obj = [NSNumber numberWithShort:actual]; 110 | } else if (strcmp(type, @encode(char)) == 0) { 111 | char actual = (char)va_arg(v, int); 112 | obj = [NSNumber numberWithChar:actual]; 113 | } else if (strcmp(type, @encode(bool)) == 0) { 114 | bool actual = (bool)va_arg(v, int); 115 | obj = [NSNumber numberWithBool:actual]; 116 | } else if (strcmp(type, @encode(unsigned char)) == 0) { 117 | unsigned char actual = (unsigned char)va_arg(v, unsigned int); 118 | obj = [NSNumber numberWithUnsignedChar:actual]; 119 | } else if (strcmp(type, @encode(unsigned int)) == 0) { 120 | unsigned int actual = (unsigned int)va_arg(v, unsigned int); 121 | obj = [NSNumber numberWithUnsignedInt:actual]; 122 | } else if (strcmp(type, @encode(unsigned long)) == 0) { 123 | unsigned long actual = (unsigned long)va_arg(v, unsigned long); 124 | obj = [NSNumber numberWithUnsignedLong:actual]; 125 | } else if (strcmp(type, @encode(unsigned long long)) == 0) { 126 | unsigned long long actual = (unsigned long long)va_arg(v, unsigned long long); 127 | obj = [NSNumber numberWithUnsignedLongLong:actual]; 128 | } else if (strcmp(type, @encode(unsigned short)) == 0) { 129 | unsigned short actual = (unsigned short)va_arg(v, unsigned int); 130 | obj = [NSNumber numberWithUnsignedShort:actual]; 131 | } 132 | va_end(v); 133 | return obj; 134 | } 135 | 136 | #define MASBoxValue(value) _MASBoxValue(@encode(__typeof__((value))), (value)) 137 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/NSArray+MASAdditions.m: -------------------------------------------------------------------------------- 1 | // 2 | // NSArray+MASAdditions.m 3 | // 4 | // 5 | // Created by Daniel Hammond on 11/26/13. 6 | // 7 | // 8 | 9 | #import "NSArray+MASAdditions.h" 10 | #import "View+MASAdditions.h" 11 | 12 | @implementation NSArray (MASAdditions) 13 | 14 | - (NSArray *)mas_makeConstraints:(void(^)(MASConstraintMaker *make))block { 15 | NSMutableArray *constraints = [NSMutableArray array]; 16 | for (MAS_VIEW *view in self) { 17 | NSAssert([view isKindOfClass:[MAS_VIEW class]], @"All objects in the array must be views"); 18 | [constraints addObjectsFromArray:[view mas_makeConstraints:block]]; 19 | } 20 | return constraints; 21 | } 22 | 23 | - (NSArray *)mas_updateConstraints:(void(^)(MASConstraintMaker *make))block { 24 | NSMutableArray *constraints = [NSMutableArray array]; 25 | for (MAS_VIEW *view in self) { 26 | NSAssert([view isKindOfClass:[MAS_VIEW class]], @"All objects in the array must be views"); 27 | [constraints addObjectsFromArray:[view mas_updateConstraints:block]]; 28 | } 29 | return constraints; 30 | } 31 | 32 | - (NSArray *)mas_remakeConstraints:(void(^)(MASConstraintMaker *make))block { 33 | NSMutableArray *constraints = [NSMutableArray array]; 34 | for (MAS_VIEW *view in self) { 35 | NSAssert([view isKindOfClass:[MAS_VIEW class]], @"All objects in the array must be views"); 36 | [constraints addObjectsFromArray:[view mas_remakeConstraints:block]]; 37 | } 38 | return constraints; 39 | } 40 | 41 | - (void)mas_distributeViewsAlongAxis:(MASAxisType)axisType withFixedSpacing:(CGFloat)fixedSpacing leadSpacing:(CGFloat)leadSpacing tailSpacing:(CGFloat)tailSpacing { 42 | if (self.count < 2) { 43 | NSAssert(self.count>1,@"views to distribute need to bigger than one"); 44 | return; 45 | } 46 | 47 | MAS_VIEW *tempSuperView = [self mas_commonSuperviewOfViews]; 48 | if (axisType == MASAxisTypeHorizontal) { 49 | MAS_VIEW *prev; 50 | for (int i = 0; i < self.count; i++) { 51 | MAS_VIEW *v = self[i]; 52 | [v mas_makeConstraints:^(MASConstraintMaker *make) { 53 | if (prev) { 54 | make.width.equalTo(prev); 55 | make.left.equalTo(prev.mas_right).offset(fixedSpacing); 56 | if (i == self.count - 1) {//last one 57 | make.right.equalTo(tempSuperView).offset(-tailSpacing); 58 | } 59 | } 60 | else {//first one 61 | make.left.equalTo(tempSuperView).offset(leadSpacing); 62 | } 63 | 64 | }]; 65 | prev = v; 66 | } 67 | } 68 | else { 69 | MAS_VIEW *prev; 70 | for (int i = 0; i < self.count; i++) { 71 | MAS_VIEW *v = self[i]; 72 | [v mas_makeConstraints:^(MASConstraintMaker *make) { 73 | if (prev) { 74 | make.height.equalTo(prev); 75 | make.top.equalTo(prev.mas_bottom).offset(fixedSpacing); 76 | if (i == self.count - 1) {//last one 77 | make.bottom.equalTo(tempSuperView).offset(-tailSpacing); 78 | } 79 | } 80 | else {//first one 81 | make.top.equalTo(tempSuperView).offset(leadSpacing); 82 | } 83 | 84 | }]; 85 | prev = v; 86 | } 87 | } 88 | } 89 | 90 | - (void)mas_distributeViewsAlongAxis:(MASAxisType)axisType withFixedItemLength:(CGFloat)fixedItemLength leadSpacing:(CGFloat)leadSpacing tailSpacing:(CGFloat)tailSpacing { 91 | if (self.count < 2) { 92 | NSAssert(self.count>1,@"views to distribute need to bigger than one"); 93 | return; 94 | } 95 | 96 | MAS_VIEW *tempSuperView = [self mas_commonSuperviewOfViews]; 97 | if (axisType == MASAxisTypeHorizontal) { 98 | MAS_VIEW *prev; 99 | for (int i = 0; i < self.count; i++) { 100 | MAS_VIEW *v = self[i]; 101 | [v mas_makeConstraints:^(MASConstraintMaker *make) { 102 | make.width.equalTo(@(fixedItemLength)); 103 | if (prev) { 104 | if (i == self.count - 1) {//last one 105 | make.right.equalTo(tempSuperView).offset(-tailSpacing); 106 | } 107 | else { 108 | CGFloat offset = (1-(i/((CGFloat)self.count-1)))*(fixedItemLength+leadSpacing)-i*tailSpacing/(((CGFloat)self.count-1)); 109 | make.right.equalTo(tempSuperView).multipliedBy(i/((CGFloat)self.count-1)).with.offset(offset); 110 | } 111 | } 112 | else {//first one 113 | make.left.equalTo(tempSuperView).offset(leadSpacing); 114 | } 115 | }]; 116 | prev = v; 117 | } 118 | } 119 | else { 120 | MAS_VIEW *prev; 121 | for (int i = 0; i < self.count; i++) { 122 | MAS_VIEW *v = self[i]; 123 | [v mas_makeConstraints:^(MASConstraintMaker *make) { 124 | make.height.equalTo(@(fixedItemLength)); 125 | if (prev) { 126 | if (i == self.count - 1) {//last one 127 | make.bottom.equalTo(tempSuperView).offset(-tailSpacing); 128 | } 129 | else { 130 | CGFloat offset = (1-(i/((CGFloat)self.count-1)))*(fixedItemLength+leadSpacing)-i*tailSpacing/(((CGFloat)self.count-1)); 131 | make.bottom.equalTo(tempSuperView).multipliedBy(i/((CGFloat)self.count-1)).with.offset(offset); 132 | } 133 | } 134 | else {//first one 135 | make.top.equalTo(tempSuperView).offset(leadSpacing); 136 | } 137 | }]; 138 | prev = v; 139 | } 140 | } 141 | } 142 | 143 | - (MAS_VIEW *)mas_commonSuperviewOfViews 144 | { 145 | MAS_VIEW *commonSuperview = nil; 146 | MAS_VIEW *previousView = nil; 147 | for (id object in self) { 148 | if ([object isKindOfClass:[MAS_VIEW class]]) { 149 | MAS_VIEW *view = (MAS_VIEW *)object; 150 | if (previousView) { 151 | commonSuperview = [view mas_closestCommonSuperview:commonSuperview]; 152 | } else { 153 | commonSuperview = view; 154 | } 155 | previousView = view; 156 | } 157 | } 158 | NSAssert(commonSuperview, @"Can't constrain views that do not share a common superview. Make sure that all the views in this array have been added into the same view hierarchy."); 159 | return commonSuperview; 160 | } 161 | 162 | @end 163 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/WCSTimelineCell.m: -------------------------------------------------------------------------------- 1 | // 2 | // WCSTimelineCell.m 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import "WCSTimelineCell.h" 10 | #import "NSDate+TimeAgo.h" 11 | #import "Masonry.h" 12 | 13 | @interface WCSTimelineCell () 14 | @property(nonatomic, strong) UIImageView * pointView; 15 | @property(nonatomic, strong) UIImageView * lineView; 16 | @property(nonatomic, strong) UILabel * timeLabel; 17 | @property(nonatomic, strong) UILabel * eventLabel; 18 | @property(nonatomic, strong) WCSLabel * contentLabel; 19 | @property(nonatomic, strong) UIImageView * checkImage; 20 | @end 21 | 22 | @implementation WCSTimelineCell 23 | 24 | - (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier 25 | { 26 | self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]; 27 | if ( self ) 28 | { 29 | self.lineView = [[UIImageView alloc] init]; 30 | self.lineView.image = [UIImage imageNamed:@"line"]; 31 | self.lineView.frame = CGRectMake(20, 20, 13, 13); 32 | [self.contentView addSubview:_lineView]; 33 | 34 | self.pointView = [[UIImageView alloc] init]; 35 | self.pointView.image = [UIImage imageNamed:@"point"]; 36 | [self.contentView addSubview:_pointView]; 37 | 38 | self.timeLabel = [[UILabel alloc] init]; 39 | self.timeLabel.text = @"12:34 PM"; 40 | self.timeLabel.font = [UIFont boldSystemFontOfSize:10.f]; 41 | self.timeLabel.textAlignment = NSTextAlignmentCenter; 42 | self.timeLabel.numberOfLines = 0; 43 | [self.contentView addSubview:self.timeLabel]; 44 | 45 | self.eventLabel = [[UILabel alloc] init]; 46 | self.eventLabel.text = @"Event"; 47 | self.eventLabel.font = [UIFont boldSystemFontOfSize:10.f]; 48 | self.eventLabel.textAlignment = NSTextAlignmentLeft; 49 | [self.contentView addSubview:self.eventLabel]; 50 | 51 | self.contentLabel = [[WCSLabel alloc] init]; 52 | self.contentLabel.text = @"Content"; 53 | self.contentLabel.font = [UIFont systemFontOfSize:10.f]; 54 | self.contentLabel.textAlignment = NSTextAlignmentLeft; 55 | self.contentLabel.numberOfLines = 0; 56 | [self.contentView addSubview:self.contentLabel]; 57 | 58 | self.checkImage = [[UIImageView alloc] init]; 59 | self.checkImage.image = nil; 60 | [self.contentView addSubview:self.checkImage]; 61 | 62 | [self layoutTimeline]; 63 | 64 | return self; 65 | } 66 | return nil; 67 | } 68 | 69 | - (void)awakeFromNib { 70 | [super awakeFromNib]; 71 | // Initialization code 72 | } 73 | 74 | - (void)setSelected:(BOOL)selected animated:(BOOL)animated { 75 | [super setSelected:selected animated:animated]; 76 | // Configure the view for the selected state 77 | } 78 | 79 | - (void)layoutTimeline 80 | { 81 | [self.pointView mas_makeConstraints:^(MASConstraintMaker *make) { 82 | make.top.equalTo(@10); 83 | make.left.equalTo(self.contentView).offset(60); 84 | make.width.height.equalTo(@14); 85 | }]; 86 | 87 | [self.lineView mas_makeConstraints:^(MASConstraintMaker *make) { 88 | make.centerX.equalTo(self.pointView); 89 | make.width.equalTo(@1); 90 | make.top.equalTo(self.contentView.mas_top); 91 | make.bottom.equalTo(self.contentView.mas_bottom); 92 | }]; 93 | 94 | [self.timeLabel mas_makeConstraints:^(MASConstraintMaker *make) { 95 | make.width.equalTo(@50); 96 | make.left.equalTo(@10); 97 | make.centerY.equalTo(self.pointView); 98 | }]; 99 | 100 | [self.eventLabel mas_makeConstraints:^(MASConstraintMaker *make) { 101 | make.left.equalTo(self.pointView).offset(15); 102 | make.centerY.equalTo(self.pointView); 103 | make.width.equalTo(self.contentView).offset(-120); 104 | }]; 105 | 106 | [self.contentLabel mas_makeConstraints:^(MASConstraintMaker *make) { 107 | make.left.equalTo(self.eventLabel); 108 | make.top.equalTo(self.eventLabel).offset(20); 109 | make.width.equalTo(self.eventLabel); 110 | }]; 111 | 112 | [self.checkImage mas_makeConstraints:^(MASConstraintMaker *make) { 113 | make.right.equalTo(@(self.contentView.frame.size.width)).offset(-10); 114 | make.centerY.equalTo(self.contentView); 115 | make.width.height.equalTo(@20); 116 | }]; 117 | } 118 | 119 | - (void)setModel:(WCSTimelineModel *)model 120 | { 121 | //NSLog(@"Date: %@ Time Ago: %@", model.time, [model.time formattedAsTimeAgo]); 122 | self.timeLabel.text = [model.time formattedAsTimeAgo]; 123 | 124 | if ( model.icon ) 125 | { 126 | self.eventLabel.attributedText = [self title:model.event withIcon:model.icon]; 127 | } 128 | else 129 | { 130 | self.eventLabel.text = model.event; 131 | } 132 | 133 | self.contentLabel.text = model.content; 134 | self.lineView.hidden = model.isLast ? false : false; // don't hide the line, but maybe do soemthing better n the future. 135 | 136 | [self.contentLabel sizeToFit]; 137 | [self.contentLabel mas_makeConstraints:^(MASConstraintMaker *make) { 138 | make.height.equalTo(@(model.cellHeight-self.eventLabel.frame.size.height-25)); 139 | }]; 140 | 141 | switch ( model.state ) { 142 | default: 143 | case WCSStateUnknown: { 144 | self.checkImage.image = nil; 145 | break; 146 | } 147 | case WCSStateInactive: { 148 | self.checkImage.image = [UIImage imageNamed:@"checkmark-off"]; 149 | break; 150 | } 151 | case WCSStateActive: { 152 | self.checkImage.image = [UIImage imageNamed:@"checkmark-on"]; 153 | break; 154 | } 155 | } 156 | } 157 | 158 | - (NSAttributedString*)title:(NSString*)title withIcon:(UIImage*)icon 159 | { 160 | NSMutableAttributedString * attributedDetails = 161 | [[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@" %@", title] attributes:nil]; 162 | 163 | CGRect _attachmentFrame = CGRectMake(0, -5, 20, 20); 164 | 165 | NSTextAttachment * attachment = [[NSTextAttachment alloc] init]; 166 | attachment.image = icon; 167 | attachment.bounds = _attachmentFrame; 168 | 169 | NSAttributedString *attachmentString = [NSAttributedString attributedStringWithAttachment:attachment]; 170 | NSMutableAttributedString * attributed = [[NSMutableAttributedString alloc] initWithAttributedString:attachmentString]; 171 | [attributed appendAttributedString:attributedDetails]; 172 | [attributed addAttribute:NSFontAttributeName value:self.eventLabel.font range:[attributed.string rangeOfString:title]]; 173 | 174 | return attributed; 175 | } 176 | 177 | @end 178 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASConstraint.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASConstraint.h 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 22/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASUtilities.h" 10 | 11 | /** 12 | * Enables Constraints to be created with chainable syntax 13 | * Constraint can represent single NSLayoutConstraint (MASViewConstraint) 14 | * or a group of NSLayoutConstraints (MASComposisteConstraint) 15 | */ 16 | @interface MASConstraint : NSObject 17 | 18 | // Chaining Support 19 | 20 | /** 21 | * Modifies the NSLayoutConstraint constant, 22 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 23 | * NSLayoutAttributeTop, NSLayoutAttributeLeft, NSLayoutAttributeBottom, NSLayoutAttributeRight 24 | */ 25 | - (MASConstraint * (^)(MASEdgeInsets insets))insets; 26 | 27 | /** 28 | * Modifies the NSLayoutConstraint constant, 29 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 30 | * NSLayoutAttributeWidth, NSLayoutAttributeHeight 31 | */ 32 | - (MASConstraint * (^)(CGSize offset))sizeOffset; 33 | 34 | /** 35 | * Modifies the NSLayoutConstraint constant, 36 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 37 | * NSLayoutAttributeCenterX, NSLayoutAttributeCenterY 38 | */ 39 | - (MASConstraint * (^)(CGPoint offset))centerOffset; 40 | 41 | /** 42 | * Modifies the NSLayoutConstraint constant 43 | */ 44 | - (MASConstraint * (^)(CGFloat offset))offset; 45 | 46 | /** 47 | * Modifies the NSLayoutConstraint constant based on a value type 48 | */ 49 | - (MASConstraint * (^)(NSValue *value))valueOffset; 50 | 51 | /** 52 | * Sets the NSLayoutConstraint multiplier property 53 | */ 54 | - (MASConstraint * (^)(CGFloat multiplier))multipliedBy; 55 | 56 | /** 57 | * Sets the NSLayoutConstraint multiplier to 1.0/dividedBy 58 | */ 59 | - (MASConstraint * (^)(CGFloat divider))dividedBy; 60 | 61 | /** 62 | * Sets the NSLayoutConstraint priority to a float or MASLayoutPriority 63 | */ 64 | - (MASConstraint * (^)(MASLayoutPriority priority))priority; 65 | 66 | /** 67 | * Sets the NSLayoutConstraint priority to MASLayoutPriorityLow 68 | */ 69 | - (MASConstraint * (^)())priorityLow; 70 | 71 | /** 72 | * Sets the NSLayoutConstraint priority to MASLayoutPriorityMedium 73 | */ 74 | - (MASConstraint * (^)())priorityMedium; 75 | 76 | /** 77 | * Sets the NSLayoutConstraint priority to MASLayoutPriorityHigh 78 | */ 79 | - (MASConstraint * (^)())priorityHigh; 80 | 81 | /** 82 | * Sets the constraint relation to NSLayoutRelationEqual 83 | * returns a block which accepts one of the following: 84 | * MASViewAttribute, UIView, NSValue, NSArray 85 | * see readme for more details. 86 | */ 87 | - (MASConstraint * (^)(id attr))equalTo; 88 | 89 | /** 90 | * Sets the constraint relation to NSLayoutRelationGreaterThanOrEqual 91 | * returns a block which accepts one of the following: 92 | * MASViewAttribute, UIView, NSValue, NSArray 93 | * see readme for more details. 94 | */ 95 | - (MASConstraint * (^)(id attr))greaterThanOrEqualTo; 96 | 97 | /** 98 | * Sets the constraint relation to NSLayoutRelationLessThanOrEqual 99 | * returns a block which accepts one of the following: 100 | * MASViewAttribute, UIView, NSValue, NSArray 101 | * see readme for more details. 102 | */ 103 | - (MASConstraint * (^)(id attr))lessThanOrEqualTo; 104 | 105 | /** 106 | * Optional semantic property which has no effect but improves the readability of constraint 107 | */ 108 | - (MASConstraint *)with; 109 | 110 | /** 111 | * Optional semantic property which has no effect but improves the readability of constraint 112 | */ 113 | - (MASConstraint *)and; 114 | 115 | /** 116 | * Creates a new MASCompositeConstraint with the called attribute and reciever 117 | */ 118 | - (MASConstraint *)left; 119 | - (MASConstraint *)top; 120 | - (MASConstraint *)right; 121 | - (MASConstraint *)bottom; 122 | - (MASConstraint *)leading; 123 | - (MASConstraint *)trailing; 124 | - (MASConstraint *)width; 125 | - (MASConstraint *)height; 126 | - (MASConstraint *)centerX; 127 | - (MASConstraint *)centerY; 128 | - (MASConstraint *)baseline; 129 | 130 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 131 | 132 | - (MASConstraint *)firstBaseline; 133 | - (MASConstraint *)lastBaseline; 134 | 135 | #endif 136 | 137 | #if TARGET_OS_IPHONE || TARGET_OS_TV 138 | 139 | - (MASConstraint *)leftMargin; 140 | - (MASConstraint *)rightMargin; 141 | - (MASConstraint *)topMargin; 142 | - (MASConstraint *)bottomMargin; 143 | - (MASConstraint *)leadingMargin; 144 | - (MASConstraint *)trailingMargin; 145 | - (MASConstraint *)centerXWithinMargins; 146 | - (MASConstraint *)centerYWithinMargins; 147 | 148 | #endif 149 | 150 | 151 | /** 152 | * Sets the constraint debug name 153 | */ 154 | - (MASConstraint * (^)(id key))key; 155 | 156 | // NSLayoutConstraint constant Setters 157 | // for use outside of mas_updateConstraints/mas_makeConstraints blocks 158 | 159 | /** 160 | * Modifies the NSLayoutConstraint constant, 161 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 162 | * NSLayoutAttributeTop, NSLayoutAttributeLeft, NSLayoutAttributeBottom, NSLayoutAttributeRight 163 | */ 164 | - (void)setInsets:(MASEdgeInsets)insets; 165 | 166 | /** 167 | * Modifies the NSLayoutConstraint constant, 168 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 169 | * NSLayoutAttributeWidth, NSLayoutAttributeHeight 170 | */ 171 | - (void)setSizeOffset:(CGSize)sizeOffset; 172 | 173 | /** 174 | * Modifies the NSLayoutConstraint constant, 175 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 176 | * NSLayoutAttributeCenterX, NSLayoutAttributeCenterY 177 | */ 178 | - (void)setCenterOffset:(CGPoint)centerOffset; 179 | 180 | /** 181 | * Modifies the NSLayoutConstraint constant 182 | */ 183 | - (void)setOffset:(CGFloat)offset; 184 | 185 | 186 | // NSLayoutConstraint Installation support 187 | 188 | #if TARGET_OS_MAC && !(TARGET_OS_IPHONE || TARGET_OS_TV) 189 | /** 190 | * Whether or not to go through the animator proxy when modifying the constraint 191 | */ 192 | @property (nonatomic, copy, readonly) MASConstraint *animator; 193 | #endif 194 | 195 | /** 196 | * Activates an NSLayoutConstraint if it's supported by an OS. 197 | * Invokes install otherwise. 198 | */ 199 | - (void)activate; 200 | 201 | /** 202 | * Deactivates previously installed/activated NSLayoutConstraint. 203 | */ 204 | - (void)deactivate; 205 | 206 | /** 207 | * Creates a NSLayoutConstraint and adds it to the appropriate view. 208 | */ 209 | - (void)install; 210 | 211 | /** 212 | * Removes previously installed NSLayoutConstraint 213 | */ 214 | - (void)uninstall; 215 | 216 | @end 217 | 218 | 219 | /** 220 | * Convenience auto-boxing macros for MASConstraint methods. 221 | * 222 | * Defining MAS_SHORTHAND_GLOBALS will turn on auto-boxing for default syntax. 223 | * A potential drawback of this is that the unprefixed macros will appear in global scope. 224 | */ 225 | #define mas_equalTo(...) equalTo(MASBoxValue((__VA_ARGS__))) 226 | #define mas_greaterThanOrEqualTo(...) greaterThanOrEqualTo(MASBoxValue((__VA_ARGS__))) 227 | #define mas_lessThanOrEqualTo(...) lessThanOrEqualTo(MASBoxValue((__VA_ARGS__))) 228 | 229 | #define mas_offset(...) valueOffset(MASBoxValue((__VA_ARGS__))) 230 | 231 | 232 | #ifdef MAS_SHORTHAND_GLOBALS 233 | 234 | #define equalTo(...) mas_equalTo(__VA_ARGS__) 235 | #define greaterThanOrEqualTo(...) mas_greaterThanOrEqualTo(__VA_ARGS__) 236 | #define lessThanOrEqualTo(...) mas_lessThanOrEqualTo(__VA_ARGS__) 237 | 238 | #define offset(...) mas_offset(__VA_ARGS__) 239 | 240 | #endif 241 | 242 | 243 | @interface MASConstraint (AutoboxingSupport) 244 | 245 | /** 246 | * Aliases to corresponding relation methods (for shorthand macros) 247 | * Also needed to aid autocompletion 248 | */ 249 | - (MASConstraint * (^)(id attr))mas_equalTo; 250 | - (MASConstraint * (^)(id attr))mas_greaterThanOrEqualTo; 251 | - (MASConstraint * (^)(id attr))mas_lessThanOrEqualTo; 252 | 253 | /** 254 | * A dummy method to aid autocompletion 255 | */ 256 | - (MASConstraint * (^)(id offset))mas_offset; 257 | 258 | @end 259 | -------------------------------------------------------------------------------- /Example/ViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ViewController.m 3 | // WCSTimeline 4 | // 5 | // Created by Aaron Wright on 3/15/17. 6 | // Copyright © 2017 Wrights Creative Services, L.L.C. All rights reserved. 7 | // 8 | 9 | #import "ViewController.h" 10 | #import "WCSTimelineCell.h" 11 | 12 | @interface ViewController () 13 | @property (nonatomic, strong) UIRefreshControl * refreshControl; 14 | @property (nonatomic, weak) IBOutlet UITableView * tableView; 15 | @property (nonatomic, strong) NSMutableArray * timelineData; 16 | @end 17 | 18 | @implementation ViewController 19 | 20 | - (void)viewDidLoad { 21 | [super viewDidLoad]; 22 | // Do any additional setup after loading the view, typically from a nib. 23 | } 24 | 25 | - (void)viewWillAppear:(BOOL)animated { 26 | [super viewWillAppear:animated]; 27 | [self buildInterface]; 28 | } 29 | 30 | - (void)didReceiveMemoryWarning { 31 | [super didReceiveMemoryWarning]; 32 | // Dispose of any resources that can be recreated. 33 | } 34 | 35 | #pragma mark - Private Methods 36 | 37 | - (void)buildInterface 38 | { 39 | self.title = NSLocalizedString(@"WCSTimeline", nil); 40 | self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone; 41 | 42 | self.refreshControl = [[UIRefreshControl alloc] init]; 43 | self.tableView.refreshControl = self.refreshControl; 44 | [self.refreshControl addTarget:self action:@selector(reloadTimeline) forControlEvents:UIControlEventValueChanged]; 45 | 46 | [self reloadTimeline]; 47 | } 48 | 49 | - (void)reloadTimeline 50 | { 51 | self.timelineData = nil; 52 | self.timelineData = [NSMutableArray new]; 53 | 54 | for ( NSInteger i = 0; i < 10; i++ ) 55 | { 56 | WCSTimelineModel * model = [WCSTimelineModel new]; 57 | model.icon = [UIImage imageNamed:@"event"]; 58 | model.time = [self randomDate]; 59 | model.event = [NSString stringWithFormat:@"Event %li", (long)i]; 60 | model.state = arc4random_uniform(3); 61 | model.content = [self randomString:i]; 62 | [self.timelineData addObject:model]; 63 | } 64 | 65 | dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.f * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ 66 | [[NSUserDefaults standardUserDefaults] setObject:[NSDate date] forKey:@"kLastRefresh"]; 67 | self.refreshControl.attributedTitle = [self attributedRefreshTitle]; 68 | dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(2.f * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ 69 | [self.refreshControl endRefreshing]; 70 | [self.tableView reloadData]; 71 | }); 72 | }); 73 | } 74 | 75 | - (NSString*)randomString:(NSInteger)index { 76 | NSString * randomString = @"Lorem Ipsum is simply dummy text of the printing and typesetting industry."; 77 | switch ( index ) { 78 | case 0: { 79 | break; 80 | } 81 | default: 82 | case 1: { 83 | randomString = @"Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry."; 84 | break; 85 | } 86 | case 2: { 87 | randomString = @"Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry."; 88 | break; 89 | } 90 | case 3: { 91 | randomString = @"Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry."; 92 | break; 93 | } 94 | case 4: { 95 | randomString = @"Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum is simply dummy text of the printing and typesetting industry."; 96 | break; 97 | } 98 | } 99 | return randomString; 100 | } 101 | 102 | #pragma mark - UITableView Delegates 103 | 104 | - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { 105 | return self.timelineData.count; 106 | } 107 | 108 | - (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath { 109 | WCSTimelineModel * model = self.timelineData[indexPath.row]; 110 | return model.cellHeight; 111 | } 112 | 113 | - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath 114 | { 115 | static NSString * identifier = @"WCSTimelineCell"; 116 | WCSTimelineCell * timelineCell = timelineCell = [[WCSTimelineCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:identifier]; 117 | timelineCell.selectionStyle = UITableViewCellSelectionStyleNone; 118 | timelineCell.backgroundColor = ( indexPath.row % 2 == 0 ? [self hex:@"f2f1f1" alpha:1.f] : [self hex:@"ffffff" alpha:1.f] ); 119 | 120 | WCSTimelineModel * model = self.timelineData[indexPath.row]; 121 | if (indexPath.row == self.timelineData.count - 1 ) { 122 | model.isLast = true; 123 | } 124 | timelineCell.model = model; 125 | 126 | return timelineCell; 127 | } 128 | 129 | #pragma mark - Utilities 130 | 131 | - (NSDate*)randomDate 132 | { 133 | unsigned unitFlags = NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay; 134 | NSDate *now = [NSDate date]; 135 | NSCalendar *gregorian = [NSCalendar currentCalendar]; 136 | NSDateComponents *comps = [gregorian components:unitFlags fromDate:now]; 137 | [comps setYear:[comps year] - 1]; 138 | 139 | NSDate * startDate = [gregorian dateFromComponents:comps]; 140 | NSDate * endDate = [NSDate date]; 141 | 142 | NSTimeInterval timeBetweenDates = [endDate timeIntervalSinceDate:startDate]; 143 | NSTimeInterval randomInterval = ((NSTimeInterval)arc4random() / ARC4RANDOM_MAX) * timeBetweenDates; 144 | 145 | return [startDate dateByAddingTimeInterval:randomInterval]; 146 | } 147 | 148 | - (NSString*)friendlyDate 149 | { 150 | NSDateFormatter * formatter = [[NSDateFormatter alloc] init]; 151 | formatter.dateFormat = @"YYYY-MM-dd\'T\'HH:mm:ssZZZZZ"; 152 | formatter.dateStyle = NSDateFormatterMediumStyle; 153 | formatter.timeStyle = NSDateFormatterMediumStyle; 154 | 155 | NSDate * date = [[NSUserDefaults standardUserDefaults] objectForKey:@"kLastRefresh"]; 156 | 157 | return [formatter stringFromDate:date]; 158 | } 159 | 160 | - (NSAttributedString*)attributedRefreshTitle 161 | { 162 | NSString * string1 = @"Last Updated:"; 163 | NSString * string2 = [self friendlyDate]; 164 | 165 | NSMutableAttributedString * attributedDetails = 166 | [[NSMutableAttributedString alloc] 167 | initWithString:[NSString stringWithFormat:@"%@ %@", string1, string2] attributes:nil]; 168 | 169 | NSMutableAttributedString * attributed = [[NSMutableAttributedString alloc] initWithAttributedString:attributedDetails]; 170 | [attributed addAttribute:NSFontAttributeName value:[UIFont boldSystemFontOfSize:10.f] range:[attributed.string rangeOfString:string1]]; 171 | [attributed addAttribute:NSFontAttributeName value:[UIFont systemFontOfSize:10.f] range:[attributed.string rangeOfString:string2]]; 172 | 173 | return attributed; 174 | } 175 | 176 | - (UIColor*)hex:(NSString*)hex alpha:(float)alpha 177 | { 178 | NSString *cString = [[hex stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]] uppercaseString]; 179 | 180 | if ([cString length] < 6) return [UIColor grayColor]; 181 | if ([cString hasPrefix:@"0X"]) cString = [cString substringFromIndex:2]; 182 | if ([cString length] != 6) return [UIColor grayColor]; 183 | 184 | NSRange range; 185 | range.location = 0; 186 | range.length = 2; 187 | NSString *rString = [cString substringWithRange:range]; 188 | range.location = 2; 189 | NSString *gString = [cString substringWithRange:range]; 190 | range.location = 4; 191 | NSString *bString = [cString substringWithRange:range]; 192 | 193 | unsigned int r, g, b; 194 | [[NSScanner scannerWithString:rString] scanHexInt:&r]; 195 | [[NSScanner scannerWithString:gString] scanHexInt:&g]; 196 | [[NSScanner scannerWithString:bString] scanHexInt:&b]; 197 | 198 | return [UIColor colorWithRed:((float) r / 255.0f) green:((float) g / 255.0f) blue:((float) b / 255.0f) alpha:alpha]; 199 | } 200 | 201 | @end 202 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASConstraint.m: -------------------------------------------------------------------------------- 1 | // 2 | // MASConstraint.m 3 | // Masonry 4 | // 5 | // Created by Nick Tymchenko on 1/20/14. 6 | // 7 | 8 | #import "MASConstraint.h" 9 | #import "MASConstraint+Private.h" 10 | 11 | #define MASMethodNotImplemented() \ 12 | @throw [NSException exceptionWithName:NSInternalInconsistencyException \ 13 | reason:[NSString stringWithFormat:@"You must override %@ in a subclass.", NSStringFromSelector(_cmd)] \ 14 | userInfo:nil] 15 | 16 | @implementation MASConstraint 17 | 18 | #pragma mark - Init 19 | 20 | - (id)init { 21 | NSAssert(![self isMemberOfClass:[MASConstraint class]], @"MASConstraint is an abstract class, you should not instantiate it directly."); 22 | return [super init]; 23 | } 24 | 25 | #pragma mark - NSLayoutRelation proxies 26 | 27 | - (MASConstraint * (^)(id))equalTo { 28 | return ^id(id attribute) { 29 | return self.equalToWithRelation(attribute, NSLayoutRelationEqual); 30 | }; 31 | } 32 | 33 | - (MASConstraint * (^)(id))mas_equalTo { 34 | return ^id(id attribute) { 35 | return self.equalToWithRelation(attribute, NSLayoutRelationEqual); 36 | }; 37 | } 38 | 39 | - (MASConstraint * (^)(id))greaterThanOrEqualTo { 40 | return ^id(id attribute) { 41 | return self.equalToWithRelation(attribute, NSLayoutRelationGreaterThanOrEqual); 42 | }; 43 | } 44 | 45 | - (MASConstraint * (^)(id))mas_greaterThanOrEqualTo { 46 | return ^id(id attribute) { 47 | return self.equalToWithRelation(attribute, NSLayoutRelationGreaterThanOrEqual); 48 | }; 49 | } 50 | 51 | - (MASConstraint * (^)(id))lessThanOrEqualTo { 52 | return ^id(id attribute) { 53 | return self.equalToWithRelation(attribute, NSLayoutRelationLessThanOrEqual); 54 | }; 55 | } 56 | 57 | - (MASConstraint * (^)(id))mas_lessThanOrEqualTo { 58 | return ^id(id attribute) { 59 | return self.equalToWithRelation(attribute, NSLayoutRelationLessThanOrEqual); 60 | }; 61 | } 62 | 63 | #pragma mark - MASLayoutPriority proxies 64 | 65 | - (MASConstraint * (^)())priorityLow { 66 | return ^id{ 67 | self.priority(MASLayoutPriorityDefaultLow); 68 | return self; 69 | }; 70 | } 71 | 72 | - (MASConstraint * (^)())priorityMedium { 73 | return ^id{ 74 | self.priority(MASLayoutPriorityDefaultMedium); 75 | return self; 76 | }; 77 | } 78 | 79 | - (MASConstraint * (^)())priorityHigh { 80 | return ^id{ 81 | self.priority(MASLayoutPriorityDefaultHigh); 82 | return self; 83 | }; 84 | } 85 | 86 | #pragma mark - NSLayoutConstraint constant proxies 87 | 88 | - (MASConstraint * (^)(MASEdgeInsets))insets { 89 | return ^id(MASEdgeInsets insets){ 90 | self.insets = insets; 91 | return self; 92 | }; 93 | } 94 | 95 | - (MASConstraint * (^)(CGSize))sizeOffset { 96 | return ^id(CGSize offset) { 97 | self.sizeOffset = offset; 98 | return self; 99 | }; 100 | } 101 | 102 | - (MASConstraint * (^)(CGPoint))centerOffset { 103 | return ^id(CGPoint offset) { 104 | self.centerOffset = offset; 105 | return self; 106 | }; 107 | } 108 | 109 | - (MASConstraint * (^)(CGFloat))offset { 110 | return ^id(CGFloat offset){ 111 | self.offset = offset; 112 | return self; 113 | }; 114 | } 115 | 116 | - (MASConstraint * (^)(NSValue *value))valueOffset { 117 | return ^id(NSValue *offset) { 118 | NSAssert([offset isKindOfClass:NSValue.class], @"expected an NSValue offset, got: %@", offset); 119 | [self setLayoutConstantWithValue:offset]; 120 | return self; 121 | }; 122 | } 123 | 124 | - (MASConstraint * (^)(id offset))mas_offset { 125 | // Will never be called due to macro 126 | return nil; 127 | } 128 | 129 | #pragma mark - NSLayoutConstraint constant setter 130 | 131 | - (void)setLayoutConstantWithValue:(NSValue *)value { 132 | if ([value isKindOfClass:NSNumber.class]) { 133 | self.offset = [(NSNumber *)value doubleValue]; 134 | } else if (strcmp(value.objCType, @encode(CGPoint)) == 0) { 135 | CGPoint point; 136 | [value getValue:&point]; 137 | self.centerOffset = point; 138 | } else if (strcmp(value.objCType, @encode(CGSize)) == 0) { 139 | CGSize size; 140 | [value getValue:&size]; 141 | self.sizeOffset = size; 142 | } else if (strcmp(value.objCType, @encode(MASEdgeInsets)) == 0) { 143 | MASEdgeInsets insets; 144 | [value getValue:&insets]; 145 | self.insets = insets; 146 | } else { 147 | NSAssert(NO, @"attempting to set layout constant with unsupported value: %@", value); 148 | } 149 | } 150 | 151 | #pragma mark - Semantic properties 152 | 153 | - (MASConstraint *)with { 154 | return self; 155 | } 156 | 157 | - (MASConstraint *)and { 158 | return self; 159 | } 160 | 161 | #pragma mark - Chaining 162 | 163 | - (MASConstraint *)addConstraintWithLayoutAttribute:(NSLayoutAttribute __unused)layoutAttribute { 164 | MASMethodNotImplemented(); 165 | } 166 | 167 | - (MASConstraint *)left { 168 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLeft]; 169 | } 170 | 171 | - (MASConstraint *)top { 172 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeTop]; 173 | } 174 | 175 | - (MASConstraint *)right { 176 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeRight]; 177 | } 178 | 179 | - (MASConstraint *)bottom { 180 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeBottom]; 181 | } 182 | 183 | - (MASConstraint *)leading { 184 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLeading]; 185 | } 186 | 187 | - (MASConstraint *)trailing { 188 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeTrailing]; 189 | } 190 | 191 | - (MASConstraint *)width { 192 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeWidth]; 193 | } 194 | 195 | - (MASConstraint *)height { 196 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeHeight]; 197 | } 198 | 199 | - (MASConstraint *)centerX { 200 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeCenterX]; 201 | } 202 | 203 | - (MASConstraint *)centerY { 204 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeCenterY]; 205 | } 206 | 207 | - (MASConstraint *)baseline { 208 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeBaseline]; 209 | } 210 | 211 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 212 | 213 | - (MASConstraint *)firstBaseline { 214 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeFirstBaseline]; 215 | } 216 | - (MASConstraint *)lastBaseline { 217 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLastBaseline]; 218 | } 219 | 220 | #endif 221 | 222 | #if TARGET_OS_IPHONE || TARGET_OS_TV 223 | 224 | - (MASConstraint *)leftMargin { 225 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLeftMargin]; 226 | } 227 | 228 | - (MASConstraint *)rightMargin { 229 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeRightMargin]; 230 | } 231 | 232 | - (MASConstraint *)topMargin { 233 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeTopMargin]; 234 | } 235 | 236 | - (MASConstraint *)bottomMargin { 237 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeBottomMargin]; 238 | } 239 | 240 | - (MASConstraint *)leadingMargin { 241 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLeadingMargin]; 242 | } 243 | 244 | - (MASConstraint *)trailingMargin { 245 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeTrailingMargin]; 246 | } 247 | 248 | - (MASConstraint *)centerXWithinMargins { 249 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeCenterXWithinMargins]; 250 | } 251 | 252 | - (MASConstraint *)centerYWithinMargins { 253 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeCenterYWithinMargins]; 254 | } 255 | 256 | #endif 257 | 258 | #pragma mark - Abstract 259 | 260 | - (MASConstraint * (^)(CGFloat multiplier))multipliedBy { MASMethodNotImplemented(); } 261 | 262 | - (MASConstraint * (^)(CGFloat divider))dividedBy { MASMethodNotImplemented(); } 263 | 264 | - (MASConstraint * (^)(MASLayoutPriority priority))priority { MASMethodNotImplemented(); } 265 | 266 | - (MASConstraint * (^)(id, NSLayoutRelation))equalToWithRelation { MASMethodNotImplemented(); } 267 | 268 | - (MASConstraint * (^)(id key))key { MASMethodNotImplemented(); } 269 | 270 | - (void)setInsets:(MASEdgeInsets __unused)insets { MASMethodNotImplemented(); } 271 | 272 | - (void)setSizeOffset:(CGSize __unused)sizeOffset { MASMethodNotImplemented(); } 273 | 274 | - (void)setCenterOffset:(CGPoint __unused)centerOffset { MASMethodNotImplemented(); } 275 | 276 | - (void)setOffset:(CGFloat __unused)offset { MASMethodNotImplemented(); } 277 | 278 | #if TARGET_OS_MAC && !(TARGET_OS_IPHONE || TARGET_OS_TV) 279 | 280 | - (MASConstraint *)animator { MASMethodNotImplemented(); } 281 | 282 | #endif 283 | 284 | - (void)activate { MASMethodNotImplemented(); } 285 | 286 | - (void)deactivate { MASMethodNotImplemented(); } 287 | 288 | - (void)install { MASMethodNotImplemented(); } 289 | 290 | - (void)uninstall { MASMethodNotImplemented(); } 291 | 292 | @end 293 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/NSDate+TimeAgo/NSDate+TimeAgo.m: -------------------------------------------------------------------------------- 1 | // 2 | // NSDate+NVTimeAgo.m 3 | // Adventures 4 | // 5 | // Created by Nikil Viswanathan on 4/18/13. 6 | // Copyright (c) 2013 Nikil Viswanathan. All rights reserved. 7 | // 8 | 9 | #import "NSDate+TimeAgo.h" 10 | 11 | @implementation NSDate (NVFacebookTimeAgo) 12 | 13 | 14 | #define SECOND 1 15 | #define MINUTE (SECOND * 60) 16 | #define HOUR (MINUTE * 60) 17 | #define DAY (HOUR * 24) 18 | #define WEEK (DAY * 7) 19 | #define MONTH (DAY * 31) 20 | #define YEAR (DAY * 365.24) 21 | 22 | /* 23 | Mysql Datetime Formatted As Time Ago 24 | Takes in a mysql datetime string and returns the Time Ago date format 25 | */ 26 | + (NSString *)mysqlDatetimeFormattedAsTimeAgo:(NSString *)mysqlDatetime 27 | { 28 | //http://stackoverflow.com/questions/10026714/ios-converting-a-date-received-from-a-mysql-server-into-users-local-time 29 | //If this is not in UTC, we don't have any knowledge about 30 | //which tz it is. MUST BE IN UTC. 31 | NSDateFormatter *formatter = [[NSDateFormatter alloc] init]; 32 | [formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"]; 33 | 34 | NSDate *date = [formatter dateFromString:mysqlDatetime]; 35 | 36 | return [date formattedAsTimeAgo]; 37 | 38 | } 39 | 40 | 41 | /* 42 | Formatted As Time Ago 43 | Returns the date formatted as Time Ago (in the style of the mobile time ago date formatting for Facebook) 44 | */ 45 | - (NSString *)formattedAsTimeAgo 46 | { 47 | //Now 48 | NSDate *now = [NSDate date]; 49 | NSTimeInterval secondsSince = -(int)[self timeIntervalSinceDate:now]; 50 | 51 | //Should never hit this but handle the future case 52 | if(secondsSince < 0) 53 | return @"In The Future"; 54 | 55 | 56 | // < 1 minute = "Just now" 57 | if(secondsSince < MINUTE) 58 | return @"Just now"; 59 | 60 | 61 | // < 1 hour = "x minutes ago" 62 | if(secondsSince < HOUR) 63 | return [self formatMinutesAgo:secondsSince]; 64 | 65 | 66 | // Today = "x hours ago" 67 | if([self isSameDayAs:now]) 68 | return [self formatAsToday:secondsSince]; 69 | 70 | 71 | // Yesterday = "Yesterday at 1:28 PM" 72 | if([self isYesterday:now]) 73 | return [self formatAsYesterday]; 74 | 75 | 76 | // < Last 7 days = "Friday at 1:48 AM" 77 | if([self isLastWeek:secondsSince]) 78 | return [self formatAsLastWeek]; 79 | 80 | 81 | // < Last 30 days = "March 30 at 1:14 PM" 82 | if([self isLastMonth:secondsSince]) 83 | return [self formatAsLastMonth]; 84 | 85 | // < 1 year = "September 15" 86 | if([self isLastYear:secondsSince]) 87 | return [self formatAsLastYear]; 88 | 89 | // Anything else = "September 9, 2011" 90 | return [self formatAsOther]; 91 | 92 | } 93 | 94 | 95 | 96 | /* 97 | ========================== Date Comparison Methods ========================== 98 | */ 99 | 100 | /* 101 | Is Same Day As 102 | Checks to see if the dates are the same calendar day 103 | */ 104 | - (BOOL)isSameDayAs:(NSDate *)comparisonDate 105 | { 106 | //Check by matching the date strings 107 | NSDateFormatter *dateComparisonFormatter = [[NSDateFormatter alloc] init]; 108 | [dateComparisonFormatter setDateFormat:@"yyyy-MM-dd"]; 109 | 110 | //Return true if they are the same 111 | return [[dateComparisonFormatter stringFromDate:self] isEqualToString:[dateComparisonFormatter stringFromDate:comparisonDate]]; 112 | } 113 | 114 | 115 | 116 | 117 | /* 118 | If the current date is yesterday relative to now 119 | Pasing in now to be more accurate (time shift during execution) in the calculations 120 | */ 121 | - (BOOL)isYesterday:(NSDate *)now 122 | { 123 | return [self isSameDayAs:[now dateBySubtractingDays:1]]; 124 | } 125 | 126 | 127 | //From https://github.com/erica/NSDate-Extensions/blob/master/NSDate-Utilities.m 128 | - (NSDate *) dateBySubtractingDays: (NSInteger) numDays 129 | { 130 | NSTimeInterval aTimeInterval = [self timeIntervalSinceReferenceDate] + DAY * -numDays; 131 | NSDate *newDate = [NSDate dateWithTimeIntervalSinceReferenceDate:aTimeInterval]; 132 | return newDate; 133 | } 134 | 135 | 136 | /* 137 | Is Last Week 138 | We want to know if the current date object is the first occurance of 139 | that day of the week (ie like the first friday before today 140 | - where we would colloquially say "last Friday") 141 | ( within 6 of the last days) 142 | 143 | TODO: make this more precise (1 week ago, if it is 7 days ago check the exact date) 144 | */ 145 | - (BOOL)isLastWeek:(NSTimeInterval)secondsSince 146 | { 147 | return secondsSince < WEEK; 148 | } 149 | 150 | 151 | /* 152 | Is Last Month 153 | Previous 31 days? 154 | TODO: Validate on fb 155 | TODO: Make last day precise 156 | */ 157 | - (BOOL)isLastMonth:(NSTimeInterval)secondsSince 158 | { 159 | return secondsSince < MONTH; 160 | } 161 | 162 | 163 | /* 164 | Is Last Year 165 | TODO: Make last day precise 166 | */ 167 | 168 | - (BOOL)isLastYear:(NSTimeInterval)secondsSince 169 | { 170 | return secondsSince < YEAR; 171 | } 172 | 173 | /* 174 | ============================================================================= 175 | */ 176 | 177 | 178 | 179 | 180 | 181 | /* 182 | ========================== Formatting Methods ========================== 183 | */ 184 | 185 | 186 | // < 1 hour = "x minutes ago" 187 | - (NSString *)formatMinutesAgo:(NSTimeInterval)secondsSince 188 | { 189 | //Convert to minutes 190 | int minutesSince = (int)secondsSince / MINUTE; 191 | 192 | //Handle Plural 193 | if(minutesSince == 1) 194 | return @"1 minute ago"; 195 | else 196 | return [NSString stringWithFormat:@"%d minutes ago", minutesSince]; 197 | } 198 | 199 | 200 | // Today = "x hours ago" 201 | - (NSString *)formatAsToday:(NSTimeInterval)secondsSince 202 | { 203 | //Convert to hours 204 | int hoursSince = (int)secondsSince / HOUR; 205 | 206 | //Handle Plural 207 | if(hoursSince == 1) 208 | return @"1 hour ago"; 209 | else 210 | return [NSString stringWithFormat:@"%d hours ago", hoursSince]; 211 | } 212 | 213 | 214 | // Yesterday = "Yesterday at 1:28 PM" 215 | - (NSString *)formatAsYesterday 216 | { 217 | //Create date formatter 218 | NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; 219 | 220 | //Format 221 | [dateFormatter setDateFormat:@"h:mm a"]; 222 | return [NSString stringWithFormat:@"Yesterday at %@", [dateFormatter stringFromDate:self]]; 223 | } 224 | 225 | 226 | // < Last 7 days = "Friday at 1:48 AM" 227 | - (NSString *)formatAsLastWeek 228 | { 229 | //Create date formatter 230 | NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; 231 | 232 | //Format 233 | [dateFormatter setDateFormat:@"EEE 'at' h:mm a"]; 234 | return [dateFormatter stringFromDate:self]; 235 | } 236 | 237 | 238 | // < Last 30 days = "March 30 at 1:14 PM" 239 | - (NSString *)formatAsLastMonth 240 | { 241 | //Create date formatter 242 | NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; 243 | 244 | //Format 245 | [dateFormatter setDateFormat:@"MMM d 'at' h:mm a"]; 246 | return [dateFormatter stringFromDate:self]; 247 | } 248 | 249 | 250 | // < 1 year = "September 15" 251 | - (NSString *)formatAsLastYear 252 | { 253 | //Create date formatter 254 | NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; 255 | 256 | //Format 257 | [dateFormatter setDateFormat:@"MMM d"]; 258 | return [dateFormatter stringFromDate:self]; 259 | } 260 | 261 | 262 | // Anything else = "September 9, 2011" 263 | - (NSString *)formatAsOther 264 | { 265 | //Create date formatter 266 | NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; 267 | 268 | //Format 269 | [dateFormatter setDateFormat:@"LLL d, yyyy"]; 270 | return [dateFormatter stringFromDate:self]; 271 | } 272 | 273 | 274 | /* 275 | ======================================================================= 276 | */ 277 | 278 | 279 | 280 | 281 | 282 | /* 283 | ========================== Test Method ========================== 284 | */ 285 | 286 | /* 287 | Test the format 288 | TODO: Implement unit tests 289 | */ 290 | + (void)runTests 291 | { 292 | NSLog(@"1 Second in the future: %@\n", [[NSDate dateWithTimeIntervalSinceNow:1] formattedAsTimeAgo]); 293 | NSLog(@"Now: %@\n", [[NSDate dateWithTimeIntervalSinceNow:0] formattedAsTimeAgo]); 294 | NSLog(@"1 Second: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-1] formattedAsTimeAgo]); 295 | NSLog(@"10 Seconds: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-10] formattedAsTimeAgo]); 296 | NSLog(@"1 Minute: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-60] formattedAsTimeAgo]); 297 | NSLog(@"2 Minutes: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-120] formattedAsTimeAgo]); 298 | NSLog(@"1 Hour: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-HOUR] formattedAsTimeAgo]); 299 | NSLog(@"2 Hours: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-2*HOUR] formattedAsTimeAgo]); 300 | NSLog(@"1 Day: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-1*DAY] formattedAsTimeAgo]); 301 | NSLog(@"1 Day + 3 seconds: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-1*DAY-3] formattedAsTimeAgo]); 302 | NSLog(@"2 Days: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-2*DAY] formattedAsTimeAgo]); 303 | NSLog(@"3 Days: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-3*DAY] formattedAsTimeAgo]); 304 | NSLog(@"5 Days: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-5*DAY] formattedAsTimeAgo]); 305 | NSLog(@"6 Days: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-6*DAY] formattedAsTimeAgo]); 306 | NSLog(@"7 Days - 1 second: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-7*DAY+1] formattedAsTimeAgo]); 307 | NSLog(@"10 Days: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-10*DAY] formattedAsTimeAgo]); 308 | NSLog(@"1 Month + 1 second: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-MONTH-1] formattedAsTimeAgo]); 309 | NSLog(@"1 Year - 1 second: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-YEAR+1] formattedAsTimeAgo]); 310 | NSLog(@"1 Year + 1 second: %@\n", [[NSDate dateWithTimeIntervalSinceNow:-YEAR+1] formattedAsTimeAgo]); 311 | } 312 | /* 313 | ======================================================================= 314 | */ 315 | 316 | 317 | 318 | @end 319 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASConstraintMaker.m: -------------------------------------------------------------------------------- 1 | // 2 | // MASConstraintBuilder.m 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 20/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASConstraintMaker.h" 10 | #import "MASViewConstraint.h" 11 | #import "MASCompositeConstraint.h" 12 | #import "MASConstraint+Private.h" 13 | #import "MASViewAttribute.h" 14 | #import "View+MASAdditions.h" 15 | 16 | @interface MASConstraintMaker () 17 | 18 | @property (nonatomic, weak) MAS_VIEW *view; 19 | @property (nonatomic, strong) NSMutableArray *constraints; 20 | 21 | @end 22 | 23 | @implementation MASConstraintMaker 24 | 25 | - (id)initWithView:(MAS_VIEW *)view { 26 | self = [super init]; 27 | if (!self) return nil; 28 | 29 | self.view = view; 30 | self.constraints = NSMutableArray.new; 31 | 32 | return self; 33 | } 34 | 35 | - (NSArray *)install { 36 | if (self.removeExisting) { 37 | NSArray *installedConstraints = [MASViewConstraint installedConstraintsForView:self.view]; 38 | for (MASConstraint *constraint in installedConstraints) { 39 | [constraint uninstall]; 40 | } 41 | } 42 | NSArray *constraints = self.constraints.copy; 43 | for (MASConstraint *constraint in constraints) { 44 | constraint.updateExisting = self.updateExisting; 45 | [constraint install]; 46 | } 47 | [self.constraints removeAllObjects]; 48 | return constraints; 49 | } 50 | 51 | #pragma mark - MASConstraintDelegate 52 | 53 | - (void)constraint:(MASConstraint *)constraint shouldBeReplacedWithConstraint:(MASConstraint *)replacementConstraint { 54 | NSUInteger index = [self.constraints indexOfObject:constraint]; 55 | NSAssert(index != NSNotFound, @"Could not find constraint %@", constraint); 56 | [self.constraints replaceObjectAtIndex:index withObject:replacementConstraint]; 57 | } 58 | 59 | - (MASConstraint *)constraint:(MASConstraint *)constraint addConstraintWithLayoutAttribute:(NSLayoutAttribute)layoutAttribute { 60 | MASViewAttribute *viewAttribute = [[MASViewAttribute alloc] initWithView:self.view layoutAttribute:layoutAttribute]; 61 | MASViewConstraint *newConstraint = [[MASViewConstraint alloc] initWithFirstViewAttribute:viewAttribute]; 62 | if ([constraint isKindOfClass:MASViewConstraint.class]) { 63 | //replace with composite constraint 64 | NSArray *children = @[constraint, newConstraint]; 65 | MASCompositeConstraint *compositeConstraint = [[MASCompositeConstraint alloc] initWithChildren:children]; 66 | compositeConstraint.delegate = self; 67 | [self constraint:constraint shouldBeReplacedWithConstraint:compositeConstraint]; 68 | return compositeConstraint; 69 | } 70 | if (!constraint) { 71 | newConstraint.delegate = self; 72 | [self.constraints addObject:newConstraint]; 73 | } 74 | return newConstraint; 75 | } 76 | 77 | - (MASConstraint *)addConstraintWithAttributes:(MASAttribute)attrs { 78 | __unused MASAttribute anyAttribute = (MASAttributeLeft | MASAttributeRight | MASAttributeTop | MASAttributeBottom | MASAttributeLeading 79 | | MASAttributeTrailing | MASAttributeWidth | MASAttributeHeight | MASAttributeCenterX 80 | | MASAttributeCenterY | MASAttributeBaseline 81 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 82 | | MASAttributeFirstBaseline | MASAttributeLastBaseline 83 | #endif 84 | #if TARGET_OS_IPHONE || TARGET_OS_TV 85 | | MASAttributeLeftMargin | MASAttributeRightMargin | MASAttributeTopMargin | MASAttributeBottomMargin 86 | | MASAttributeLeadingMargin | MASAttributeTrailingMargin | MASAttributeCenterXWithinMargins 87 | | MASAttributeCenterYWithinMargins 88 | #endif 89 | ); 90 | 91 | NSAssert((attrs & anyAttribute) != 0, @"You didn't pass any attribute to make.attributes(...)"); 92 | 93 | NSMutableArray *attributes = [NSMutableArray array]; 94 | 95 | if (attrs & MASAttributeLeft) [attributes addObject:self.view.mas_left]; 96 | if (attrs & MASAttributeRight) [attributes addObject:self.view.mas_right]; 97 | if (attrs & MASAttributeTop) [attributes addObject:self.view.mas_top]; 98 | if (attrs & MASAttributeBottom) [attributes addObject:self.view.mas_bottom]; 99 | if (attrs & MASAttributeLeading) [attributes addObject:self.view.mas_leading]; 100 | if (attrs & MASAttributeTrailing) [attributes addObject:self.view.mas_trailing]; 101 | if (attrs & MASAttributeWidth) [attributes addObject:self.view.mas_width]; 102 | if (attrs & MASAttributeHeight) [attributes addObject:self.view.mas_height]; 103 | if (attrs & MASAttributeCenterX) [attributes addObject:self.view.mas_centerX]; 104 | if (attrs & MASAttributeCenterY) [attributes addObject:self.view.mas_centerY]; 105 | if (attrs & MASAttributeBaseline) [attributes addObject:self.view.mas_baseline]; 106 | 107 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 108 | 109 | if (attrs & MASAttributeFirstBaseline) [attributes addObject:self.view.mas_firstBaseline]; 110 | if (attrs & MASAttributeLastBaseline) [attributes addObject:self.view.mas_lastBaseline]; 111 | 112 | #endif 113 | 114 | #if TARGET_OS_IPHONE || TARGET_OS_TV 115 | 116 | if (attrs & MASAttributeLeftMargin) [attributes addObject:self.view.mas_leftMargin]; 117 | if (attrs & MASAttributeRightMargin) [attributes addObject:self.view.mas_rightMargin]; 118 | if (attrs & MASAttributeTopMargin) [attributes addObject:self.view.mas_topMargin]; 119 | if (attrs & MASAttributeBottomMargin) [attributes addObject:self.view.mas_bottomMargin]; 120 | if (attrs & MASAttributeLeadingMargin) [attributes addObject:self.view.mas_leadingMargin]; 121 | if (attrs & MASAttributeTrailingMargin) [attributes addObject:self.view.mas_trailingMargin]; 122 | if (attrs & MASAttributeCenterXWithinMargins) [attributes addObject:self.view.mas_centerXWithinMargins]; 123 | if (attrs & MASAttributeCenterYWithinMargins) [attributes addObject:self.view.mas_centerYWithinMargins]; 124 | 125 | #endif 126 | 127 | NSMutableArray *children = [NSMutableArray arrayWithCapacity:attributes.count]; 128 | 129 | for (MASViewAttribute *a in attributes) { 130 | [children addObject:[[MASViewConstraint alloc] initWithFirstViewAttribute:a]]; 131 | } 132 | 133 | MASCompositeConstraint *constraint = [[MASCompositeConstraint alloc] initWithChildren:children]; 134 | constraint.delegate = self; 135 | [self.constraints addObject:constraint]; 136 | return constraint; 137 | } 138 | 139 | #pragma mark - standard Attributes 140 | 141 | - (MASConstraint *)addConstraintWithLayoutAttribute:(NSLayoutAttribute)layoutAttribute { 142 | return [self constraint:nil addConstraintWithLayoutAttribute:layoutAttribute]; 143 | } 144 | 145 | - (MASConstraint *)left { 146 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLeft]; 147 | } 148 | 149 | - (MASConstraint *)top { 150 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeTop]; 151 | } 152 | 153 | - (MASConstraint *)right { 154 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeRight]; 155 | } 156 | 157 | - (MASConstraint *)bottom { 158 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeBottom]; 159 | } 160 | 161 | - (MASConstraint *)leading { 162 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLeading]; 163 | } 164 | 165 | - (MASConstraint *)trailing { 166 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeTrailing]; 167 | } 168 | 169 | - (MASConstraint *)width { 170 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeWidth]; 171 | } 172 | 173 | - (MASConstraint *)height { 174 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeHeight]; 175 | } 176 | 177 | - (MASConstraint *)centerX { 178 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeCenterX]; 179 | } 180 | 181 | - (MASConstraint *)centerY { 182 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeCenterY]; 183 | } 184 | 185 | - (MASConstraint *)baseline { 186 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeBaseline]; 187 | } 188 | 189 | - (MASConstraint *(^)(MASAttribute))attributes { 190 | return ^(MASAttribute attrs){ 191 | return [self addConstraintWithAttributes:attrs]; 192 | }; 193 | } 194 | 195 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 196 | 197 | - (MASConstraint *)firstBaseline { 198 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeFirstBaseline]; 199 | } 200 | 201 | - (MASConstraint *)lastBaseline { 202 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLastBaseline]; 203 | } 204 | 205 | #endif 206 | 207 | 208 | #if TARGET_OS_IPHONE || TARGET_OS_TV 209 | 210 | - (MASConstraint *)leftMargin { 211 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLeftMargin]; 212 | } 213 | 214 | - (MASConstraint *)rightMargin { 215 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeRightMargin]; 216 | } 217 | 218 | - (MASConstraint *)topMargin { 219 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeTopMargin]; 220 | } 221 | 222 | - (MASConstraint *)bottomMargin { 223 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeBottomMargin]; 224 | } 225 | 226 | - (MASConstraint *)leadingMargin { 227 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeLeadingMargin]; 228 | } 229 | 230 | - (MASConstraint *)trailingMargin { 231 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeTrailingMargin]; 232 | } 233 | 234 | - (MASConstraint *)centerXWithinMargins { 235 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeCenterXWithinMargins]; 236 | } 237 | 238 | - (MASConstraint *)centerYWithinMargins { 239 | return [self addConstraintWithLayoutAttribute:NSLayoutAttributeCenterYWithinMargins]; 240 | } 241 | 242 | #endif 243 | 244 | 245 | #pragma mark - composite Attributes 246 | 247 | - (MASConstraint *)edges { 248 | return [self addConstraintWithAttributes:MASAttributeTop | MASAttributeLeft | MASAttributeRight | MASAttributeBottom]; 249 | } 250 | 251 | - (MASConstraint *)size { 252 | return [self addConstraintWithAttributes:MASAttributeWidth | MASAttributeHeight]; 253 | } 254 | 255 | - (MASConstraint *)center { 256 | return [self addConstraintWithAttributes:MASAttributeCenterX | MASAttributeCenterY]; 257 | } 258 | 259 | #pragma mark - grouping 260 | 261 | - (MASConstraint *(^)(dispatch_block_t group))group { 262 | return ^id(dispatch_block_t group) { 263 | NSInteger previousCount = self.constraints.count; 264 | group(); 265 | 266 | NSArray *children = [self.constraints subarrayWithRange:NSMakeRange(previousCount, self.constraints.count - previousCount)]; 267 | MASCompositeConstraint *constraint = [[MASCompositeConstraint alloc] initWithChildren:children]; 268 | constraint.delegate = self; 269 | return constraint; 270 | }; 271 | } 272 | 273 | @end 274 | -------------------------------------------------------------------------------- /Libraries/WCSTimeLine/Dependencies/Masonry/MASViewConstraint.m: -------------------------------------------------------------------------------- 1 | // 2 | // MASConstraint.m 3 | // Masonry 4 | // 5 | // Created by Jonas Budelmann on 20/07/13. 6 | // Copyright (c) 2013 cloudling. All rights reserved. 7 | // 8 | 9 | #import "MASViewConstraint.h" 10 | #import "MASConstraint+Private.h" 11 | #import "MASCompositeConstraint.h" 12 | #import "MASLayoutConstraint.h" 13 | #import "View+MASAdditions.h" 14 | #import 15 | 16 | @interface MAS_VIEW (MASConstraints) 17 | 18 | @property (nonatomic, readonly) NSMutableSet *mas_installedConstraints; 19 | 20 | @end 21 | 22 | @implementation MAS_VIEW (MASConstraints) 23 | 24 | static char kInstalledConstraintsKey; 25 | 26 | - (NSMutableSet *)mas_installedConstraints { 27 | NSMutableSet *constraints = objc_getAssociatedObject(self, &kInstalledConstraintsKey); 28 | if (!constraints) { 29 | constraints = [NSMutableSet set]; 30 | objc_setAssociatedObject(self, &kInstalledConstraintsKey, constraints, OBJC_ASSOCIATION_RETAIN_NONATOMIC); 31 | } 32 | return constraints; 33 | } 34 | 35 | @end 36 | 37 | 38 | @interface MASViewConstraint () 39 | 40 | @property (nonatomic, strong, readwrite) MASViewAttribute *secondViewAttribute; 41 | @property (nonatomic, weak) MAS_VIEW *installedView; 42 | @property (nonatomic, weak) MASLayoutConstraint *layoutConstraint; 43 | @property (nonatomic, assign) NSLayoutRelation layoutRelation; 44 | @property (nonatomic, assign) MASLayoutPriority layoutPriority; 45 | @property (nonatomic, assign) CGFloat layoutMultiplier; 46 | @property (nonatomic, assign) CGFloat layoutConstant; 47 | @property (nonatomic, assign) BOOL hasLayoutRelation; 48 | @property (nonatomic, strong) id mas_key; 49 | @property (nonatomic, assign) BOOL useAnimator; 50 | 51 | @end 52 | 53 | @implementation MASViewConstraint 54 | 55 | - (id)initWithFirstViewAttribute:(MASViewAttribute *)firstViewAttribute { 56 | self = [super init]; 57 | if (!self) return nil; 58 | 59 | _firstViewAttribute = firstViewAttribute; 60 | self.layoutPriority = MASLayoutPriorityRequired; 61 | self.layoutMultiplier = 1; 62 | 63 | return self; 64 | } 65 | 66 | #pragma mark - NSCoping 67 | 68 | - (id)copyWithZone:(NSZone __unused *)zone { 69 | MASViewConstraint *constraint = [[MASViewConstraint alloc] initWithFirstViewAttribute:self.firstViewAttribute]; 70 | constraint.layoutConstant = self.layoutConstant; 71 | constraint.layoutRelation = self.layoutRelation; 72 | constraint.layoutPriority = self.layoutPriority; 73 | constraint.layoutMultiplier = self.layoutMultiplier; 74 | constraint.delegate = self.delegate; 75 | return constraint; 76 | } 77 | 78 | #pragma mark - Public 79 | 80 | + (NSArray *)installedConstraintsForView:(MAS_VIEW *)view { 81 | return [view.mas_installedConstraints allObjects]; 82 | } 83 | 84 | #pragma mark - Private 85 | 86 | - (void)setLayoutConstant:(CGFloat)layoutConstant { 87 | _layoutConstant = layoutConstant; 88 | 89 | #if TARGET_OS_MAC && !(TARGET_OS_IPHONE || TARGET_OS_TV) 90 | if (self.useAnimator) { 91 | [self.layoutConstraint.animator setConstant:layoutConstant]; 92 | } else { 93 | self.layoutConstraint.constant = layoutConstant; 94 | } 95 | #else 96 | self.layoutConstraint.constant = layoutConstant; 97 | #endif 98 | } 99 | 100 | - (void)setLayoutRelation:(NSLayoutRelation)layoutRelation { 101 | _layoutRelation = layoutRelation; 102 | self.hasLayoutRelation = YES; 103 | } 104 | 105 | - (BOOL)supportsActiveProperty { 106 | return [self.layoutConstraint respondsToSelector:@selector(isActive)]; 107 | } 108 | 109 | - (BOOL)isActive { 110 | BOOL active = YES; 111 | if ([self supportsActiveProperty]) { 112 | active = [self.layoutConstraint isActive]; 113 | } 114 | 115 | return active; 116 | } 117 | 118 | - (BOOL)hasBeenInstalled { 119 | return (self.layoutConstraint != nil) && [self isActive]; 120 | } 121 | 122 | - (void)setSecondViewAttribute:(id)secondViewAttribute { 123 | if ([secondViewAttribute isKindOfClass:NSValue.class]) { 124 | [self setLayoutConstantWithValue:secondViewAttribute]; 125 | } else if ([secondViewAttribute isKindOfClass:MAS_VIEW.class]) { 126 | _secondViewAttribute = [[MASViewAttribute alloc] initWithView:secondViewAttribute layoutAttribute:self.firstViewAttribute.layoutAttribute]; 127 | } else if ([secondViewAttribute isKindOfClass:MASViewAttribute.class]) { 128 | _secondViewAttribute = secondViewAttribute; 129 | } else { 130 | NSAssert(NO, @"attempting to add unsupported attribute: %@", secondViewAttribute); 131 | } 132 | } 133 | 134 | #pragma mark - NSLayoutConstraint multiplier proxies 135 | 136 | - (MASConstraint * (^)(CGFloat))multipliedBy { 137 | return ^id(CGFloat multiplier) { 138 | NSAssert(!self.hasBeenInstalled, 139 | @"Cannot modify constraint multiplier after it has been installed"); 140 | 141 | self.layoutMultiplier = multiplier; 142 | return self; 143 | }; 144 | } 145 | 146 | 147 | - (MASConstraint * (^)(CGFloat))dividedBy { 148 | return ^id(CGFloat divider) { 149 | NSAssert(!self.hasBeenInstalled, 150 | @"Cannot modify constraint multiplier after it has been installed"); 151 | 152 | self.layoutMultiplier = 1.0/divider; 153 | return self; 154 | }; 155 | } 156 | 157 | #pragma mark - MASLayoutPriority proxy 158 | 159 | - (MASConstraint * (^)(MASLayoutPriority))priority { 160 | return ^id(MASLayoutPriority priority) { 161 | NSAssert(!self.hasBeenInstalled, 162 | @"Cannot modify constraint priority after it has been installed"); 163 | 164 | self.layoutPriority = priority; 165 | return self; 166 | }; 167 | } 168 | 169 | #pragma mark - NSLayoutRelation proxy 170 | 171 | - (MASConstraint * (^)(id, NSLayoutRelation))equalToWithRelation { 172 | return ^id(id attribute, NSLayoutRelation relation) { 173 | if ([attribute isKindOfClass:NSArray.class]) { 174 | NSAssert(!self.hasLayoutRelation, @"Redefinition of constraint relation"); 175 | NSMutableArray *children = NSMutableArray.new; 176 | for (id attr in attribute) { 177 | MASViewConstraint *viewConstraint = [self copy]; 178 | viewConstraint.layoutRelation = relation; 179 | viewConstraint.secondViewAttribute = attr; 180 | [children addObject:viewConstraint]; 181 | } 182 | MASCompositeConstraint *compositeConstraint = [[MASCompositeConstraint alloc] initWithChildren:children]; 183 | compositeConstraint.delegate = self.delegate; 184 | [self.delegate constraint:self shouldBeReplacedWithConstraint:compositeConstraint]; 185 | return compositeConstraint; 186 | } else { 187 | NSAssert(!self.hasLayoutRelation || self.layoutRelation == relation && [attribute isKindOfClass:NSValue.class], @"Redefinition of constraint relation"); 188 | self.layoutRelation = relation; 189 | self.secondViewAttribute = attribute; 190 | return self; 191 | } 192 | }; 193 | } 194 | 195 | #pragma mark - Semantic properties 196 | 197 | - (MASConstraint *)with { 198 | return self; 199 | } 200 | 201 | - (MASConstraint *)and { 202 | return self; 203 | } 204 | 205 | #pragma mark - attribute chaining 206 | 207 | - (MASConstraint *)addConstraintWithLayoutAttribute:(NSLayoutAttribute)layoutAttribute { 208 | NSAssert(!self.hasLayoutRelation, @"Attributes should be chained before defining the constraint relation"); 209 | 210 | return [self.delegate constraint:self addConstraintWithLayoutAttribute:layoutAttribute]; 211 | } 212 | 213 | #pragma mark - Animator proxy 214 | 215 | #if TARGET_OS_MAC && !(TARGET_OS_IPHONE || TARGET_OS_TV) 216 | 217 | - (MASConstraint *)animator { 218 | self.useAnimator = YES; 219 | return self; 220 | } 221 | 222 | #endif 223 | 224 | #pragma mark - debug helpers 225 | 226 | - (MASConstraint * (^)(id))key { 227 | return ^id(id key) { 228 | self.mas_key = key; 229 | return self; 230 | }; 231 | } 232 | 233 | #pragma mark - NSLayoutConstraint constant setters 234 | 235 | - (void)setInsets:(MASEdgeInsets)insets { 236 | NSLayoutAttribute layoutAttribute = self.firstViewAttribute.layoutAttribute; 237 | switch (layoutAttribute) { 238 | case NSLayoutAttributeLeft: 239 | case NSLayoutAttributeLeading: 240 | self.layoutConstant = insets.left; 241 | break; 242 | case NSLayoutAttributeTop: 243 | self.layoutConstant = insets.top; 244 | break; 245 | case NSLayoutAttributeBottom: 246 | self.layoutConstant = -insets.bottom; 247 | break; 248 | case NSLayoutAttributeRight: 249 | case NSLayoutAttributeTrailing: 250 | self.layoutConstant = -insets.right; 251 | break; 252 | default: 253 | break; 254 | } 255 | } 256 | 257 | - (void)setOffset:(CGFloat)offset { 258 | self.layoutConstant = offset; 259 | } 260 | 261 | - (void)setSizeOffset:(CGSize)sizeOffset { 262 | NSLayoutAttribute layoutAttribute = self.firstViewAttribute.layoutAttribute; 263 | switch (layoutAttribute) { 264 | case NSLayoutAttributeWidth: 265 | self.layoutConstant = sizeOffset.width; 266 | break; 267 | case NSLayoutAttributeHeight: 268 | self.layoutConstant = sizeOffset.height; 269 | break; 270 | default: 271 | break; 272 | } 273 | } 274 | 275 | - (void)setCenterOffset:(CGPoint)centerOffset { 276 | NSLayoutAttribute layoutAttribute = self.firstViewAttribute.layoutAttribute; 277 | switch (layoutAttribute) { 278 | case NSLayoutAttributeCenterX: 279 | self.layoutConstant = centerOffset.x; 280 | break; 281 | case NSLayoutAttributeCenterY: 282 | self.layoutConstant = centerOffset.y; 283 | break; 284 | default: 285 | break; 286 | } 287 | } 288 | 289 | #pragma mark - MASConstraint 290 | 291 | - (void)activate { 292 | [self install]; 293 | } 294 | 295 | - (void)deactivate { 296 | [self uninstall]; 297 | } 298 | 299 | - (void)install { 300 | if (self.hasBeenInstalled) { 301 | return; 302 | } 303 | 304 | if ([self supportsActiveProperty] && self.layoutConstraint) { 305 | self.layoutConstraint.active = YES; 306 | [self.firstViewAttribute.view.mas_installedConstraints addObject:self]; 307 | return; 308 | } 309 | 310 | MAS_VIEW *firstLayoutItem = self.firstViewAttribute.item; 311 | NSLayoutAttribute firstLayoutAttribute = self.firstViewAttribute.layoutAttribute; 312 | MAS_VIEW *secondLayoutItem = self.secondViewAttribute.item; 313 | NSLayoutAttribute secondLayoutAttribute = self.secondViewAttribute.layoutAttribute; 314 | 315 | // alignment attributes must have a secondViewAttribute 316 | // therefore we assume that is refering to superview 317 | // eg make.left.equalTo(@10) 318 | if (!self.firstViewAttribute.isSizeAttribute && !self.secondViewAttribute) { 319 | secondLayoutItem = self.firstViewAttribute.view.superview; 320 | secondLayoutAttribute = firstLayoutAttribute; 321 | } 322 | 323 | MASLayoutConstraint *layoutConstraint 324 | = [MASLayoutConstraint constraintWithItem:firstLayoutItem 325 | attribute:firstLayoutAttribute 326 | relatedBy:self.layoutRelation 327 | toItem:secondLayoutItem 328 | attribute:secondLayoutAttribute 329 | multiplier:self.layoutMultiplier 330 | constant:self.layoutConstant]; 331 | 332 | layoutConstraint.priority = self.layoutPriority; 333 | layoutConstraint.mas_key = self.mas_key; 334 | 335 | if (self.secondViewAttribute.view) { 336 | MAS_VIEW *closestCommonSuperview = [self.firstViewAttribute.view mas_closestCommonSuperview:self.secondViewAttribute.view]; 337 | NSAssert(closestCommonSuperview, 338 | @"couldn't find a common superview for %@ and %@", 339 | self.firstViewAttribute.view, self.secondViewAttribute.view); 340 | self.installedView = closestCommonSuperview; 341 | } else if (self.firstViewAttribute.isSizeAttribute) { 342 | self.installedView = self.firstViewAttribute.view; 343 | } else { 344 | self.installedView = self.firstViewAttribute.view.superview; 345 | } 346 | 347 | 348 | MASLayoutConstraint *existingConstraint = nil; 349 | if (self.updateExisting) { 350 | existingConstraint = [self layoutConstraintSimilarTo:layoutConstraint]; 351 | } 352 | if (existingConstraint) { 353 | // just update the constant 354 | existingConstraint.constant = layoutConstraint.constant; 355 | self.layoutConstraint = existingConstraint; 356 | } else { 357 | [self.installedView addConstraint:layoutConstraint]; 358 | self.layoutConstraint = layoutConstraint; 359 | [firstLayoutItem.mas_installedConstraints addObject:self]; 360 | } 361 | } 362 | 363 | - (MASLayoutConstraint *)layoutConstraintSimilarTo:(MASLayoutConstraint *)layoutConstraint { 364 | // check if any constraints are the same apart from the only mutable property constant 365 | 366 | // go through constraints in reverse as we do not want to match auto-resizing or interface builder constraints 367 | // and they are likely to be added first. 368 | for (NSLayoutConstraint *existingConstraint in self.installedView.constraints.reverseObjectEnumerator) { 369 | if (![existingConstraint isKindOfClass:MASLayoutConstraint.class]) continue; 370 | if (existingConstraint.firstItem != layoutConstraint.firstItem) continue; 371 | if (existingConstraint.secondItem != layoutConstraint.secondItem) continue; 372 | if (existingConstraint.firstAttribute != layoutConstraint.firstAttribute) continue; 373 | if (existingConstraint.secondAttribute != layoutConstraint.secondAttribute) continue; 374 | if (existingConstraint.relation != layoutConstraint.relation) continue; 375 | if (existingConstraint.multiplier != layoutConstraint.multiplier) continue; 376 | if (existingConstraint.priority != layoutConstraint.priority) continue; 377 | 378 | return (id)existingConstraint; 379 | } 380 | return nil; 381 | } 382 | 383 | - (void)uninstall { 384 | if ([self supportsActiveProperty]) { 385 | self.layoutConstraint.active = NO; 386 | [self.firstViewAttribute.view.mas_installedConstraints removeObject:self]; 387 | return; 388 | } 389 | 390 | [self.installedView removeConstraint:self.layoutConstraint]; 391 | self.layoutConstraint = nil; 392 | self.installedView = nil; 393 | 394 | [self.firstViewAttribute.view.mas_installedConstraints removeObject:self]; 395 | } 396 | 397 | @end 398 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. By contrast, the GNU General Public 13 | License is intended to guarantee your freedom to share and change free 14 | software--to make sure the software is free for all its users. This 15 | General Public License applies to most of the Free Software 16 | Foundation's software and to any other program whose authors commit to 17 | using it. (Some other Free Software Foundation software is covered by 18 | the GNU Lesser General Public License instead.) You can apply it to 19 | your programs, too. 20 | 21 | When we speak of free software, we are referring to freedom, not 22 | price. Our General Public Licenses are designed to make sure that you 23 | have the freedom to distribute copies of free software (and charge for 24 | this service if you wish), that you receive source code or can get it 25 | if you want it, that you can change the software or use pieces of it 26 | in new free programs; and that you know you can do these things. 27 | 28 | To protect your rights, we need to make restrictions that forbid 29 | anyone to deny you these rights or to ask you to surrender the rights. 30 | These restrictions translate to certain responsibilities for you if you 31 | distribute copies of the software, or if you modify it. 32 | 33 | For example, if you distribute copies of such a program, whether 34 | gratis or for a fee, you must give the recipients all the rights that 35 | you have. You must make sure that they, too, receive or can get the 36 | source code. And you must show them these terms so they know their 37 | rights. 38 | 39 | We protect your rights with two steps: (1) copyright the software, and 40 | (2) offer you this license which gives you legal permission to copy, 41 | distribute and/or modify the software. 42 | 43 | Also, for each author's protection and ours, we want to make certain 44 | that everyone understands that there is no warranty for this free 45 | software. If the software is modified by someone else and passed on, we 46 | want its recipients to know that what they have is not the original, so 47 | that any problems introduced by others will not reflect on the original 48 | authors' reputations. 49 | 50 | Finally, any free program is threatened constantly by software 51 | patents. We wish to avoid the danger that redistributors of a free 52 | program will individually obtain patent licenses, in effect making the 53 | program proprietary. To prevent this, we have made it clear that any 54 | patent must be licensed for everyone's free use or not licensed at all. 55 | 56 | The precise terms and conditions for copying, distribution and 57 | modification follow. 58 | 59 | GNU GENERAL PUBLIC LICENSE 60 | TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 61 | 62 | 0. This License applies to any program or other work which contains 63 | a notice placed by the copyright holder saying it may be distributed 64 | under the terms of this General Public License. The "Program", below, 65 | refers to any such program or work, and a "work based on the Program" 66 | means either the Program or any derivative work under copyright law: 67 | that is to say, a work containing the Program or a portion of it, 68 | either verbatim or with modifications and/or translated into another 69 | language. (Hereinafter, translation is included without limitation in 70 | the term "modification".) Each licensee is addressed as "you". 71 | 72 | Activities other than copying, distribution and modification are not 73 | covered by this License; they are outside its scope. The act of 74 | running the Program is not restricted, and the output from the Program 75 | is covered only if its contents constitute a work based on the 76 | Program (independent of having been made by running the Program). 77 | Whether that is true depends on what the Program does. 78 | 79 | 1. You may copy and distribute verbatim copies of the Program's 80 | source code as you receive it, in any medium, provided that you 81 | conspicuously and appropriately publish on each copy an appropriate 82 | copyright notice and disclaimer of warranty; keep intact all the 83 | notices that refer to this License and to the absence of any warranty; 84 | and give any other recipients of the Program a copy of this License 85 | along with the Program. 86 | 87 | You may charge a fee for the physical act of transferring a copy, and 88 | you may at your option offer warranty protection in exchange for a fee. 89 | 90 | 2. You may modify your copy or copies of the Program or any portion 91 | of it, thus forming a work based on the Program, and copy and 92 | distribute such modifications or work under the terms of Section 1 93 | above, provided that you also meet all of these conditions: 94 | 95 | a) You must cause the modified files to carry prominent notices 96 | stating that you changed the files and the date of any change. 97 | 98 | b) You must cause any work that you distribute or publish, that in 99 | whole or in part contains or is derived from the Program or any 100 | part thereof, to be licensed as a whole at no charge to all third 101 | parties under the terms of this License. 102 | 103 | c) If the modified program normally reads commands interactively 104 | when run, you must cause it, when started running for such 105 | interactive use in the most ordinary way, to print or display an 106 | announcement including an appropriate copyright notice and a 107 | notice that there is no warranty (or else, saying that you provide 108 | a warranty) and that users may redistribute the program under 109 | these conditions, and telling the user how to view a copy of this 110 | License. (Exception: if the Program itself is interactive but 111 | does not normally print such an announcement, your work based on 112 | the Program is not required to print an announcement.) 113 | 114 | These requirements apply to the modified work as a whole. If 115 | identifiable sections of that work are not derived from the Program, 116 | and can be reasonably considered independent and separate works in 117 | themselves, then this License, and its terms, do not apply to those 118 | sections when you distribute them as separate works. But when you 119 | distribute the same sections as part of a whole which is a work based 120 | on the Program, the distribution of the whole must be on the terms of 121 | this License, whose permissions for other licensees extend to the 122 | entire whole, and thus to each and every part regardless of who wrote it. 123 | 124 | Thus, it is not the intent of this section to claim rights or contest 125 | your rights to work written entirely by you; rather, the intent is to 126 | exercise the right to control the distribution of derivative or 127 | collective works based on the Program. 128 | 129 | In addition, mere aggregation of another work not based on the Program 130 | with the Program (or with a work based on the Program) on a volume of 131 | a storage or distribution medium does not bring the other work under 132 | the scope of this License. 133 | 134 | 3. You may copy and distribute the Program (or a work based on it, 135 | under Section 2) in object code or executable form under the terms of 136 | Sections 1 and 2 above provided that you also do one of the following: 137 | 138 | a) Accompany it with the complete corresponding machine-readable 139 | source code, which must be distributed under the terms of Sections 140 | 1 and 2 above on a medium customarily used for software interchange; or, 141 | 142 | b) Accompany it with a written offer, valid for at least three 143 | years, to give any third party, for a charge no more than your 144 | cost of physically performing source distribution, a complete 145 | machine-readable copy of the corresponding source code, to be 146 | distributed under the terms of Sections 1 and 2 above on a medium 147 | customarily used for software interchange; or, 148 | 149 | c) Accompany it with the information you received as to the offer 150 | to distribute corresponding source code. (This alternative is 151 | allowed only for noncommercial distribution and only if you 152 | received the program in object code or executable form with such 153 | an offer, in accord with Subsection b above.) 154 | 155 | The source code for a work means the preferred form of the work for 156 | making modifications to it. For an executable work, complete source 157 | code means all the source code for all modules it contains, plus any 158 | associated interface definition files, plus the scripts used to 159 | control compilation and installation of the executable. However, as a 160 | special exception, the source code distributed need not include 161 | anything that is normally distributed (in either source or binary 162 | form) with the major components (compiler, kernel, and so on) of the 163 | operating system on which the executable runs, unless that component 164 | itself accompanies the executable. 165 | 166 | If distribution of executable or object code is made by offering 167 | access to copy from a designated place, then offering equivalent 168 | access to copy the source code from the same place counts as 169 | distribution of the source code, even though third parties are not 170 | compelled to copy the source along with the object code. 171 | 172 | 4. You may not copy, modify, sublicense, or distribute the Program 173 | except as expressly provided under this License. Any attempt 174 | otherwise to copy, modify, sublicense or distribute the Program is 175 | void, and will automatically terminate your rights under this License. 176 | However, parties who have received copies, or rights, from you under 177 | this License will not have their licenses terminated so long as such 178 | parties remain in full compliance. 179 | 180 | 5. You are not required to accept this License, since you have not 181 | signed it. However, nothing else grants you permission to modify or 182 | distribute the Program or its derivative works. These actions are 183 | prohibited by law if you do not accept this License. Therefore, by 184 | modifying or distributing the Program (or any work based on the 185 | Program), you indicate your acceptance of this License to do so, and 186 | all its terms and conditions for copying, distributing or modifying 187 | the Program or works based on it. 188 | 189 | 6. Each time you redistribute the Program (or any work based on the 190 | Program), the recipient automatically receives a license from the 191 | original licensor to copy, distribute or modify the Program subject to 192 | these terms and conditions. You may not impose any further 193 | restrictions on the recipients' exercise of the rights granted herein. 194 | You are not responsible for enforcing compliance by third parties to 195 | this License. 196 | 197 | 7. If, as a consequence of a court judgment or allegation of patent 198 | infringement or for any other reason (not limited to patent issues), 199 | conditions are imposed on you (whether by court order, agreement or 200 | otherwise) that contradict the conditions of this License, they do not 201 | excuse you from the conditions of this License. If you cannot 202 | distribute so as to satisfy simultaneously your obligations under this 203 | License and any other pertinent obligations, then as a consequence you 204 | may not distribute the Program at all. For example, if a patent 205 | license would not permit royalty-free redistribution of the Program by 206 | all those who receive copies directly or indirectly through you, then 207 | the only way you could satisfy both it and this License would be to 208 | refrain entirely from distribution of the Program. 209 | 210 | If any portion of this section is held invalid or unenforceable under 211 | any particular circumstance, the balance of the section is intended to 212 | apply and the section as a whole is intended to apply in other 213 | circumstances. 214 | 215 | It is not the purpose of this section to induce you to infringe any 216 | patents or other property right claims or to contest validity of any 217 | such claims; this section has the sole purpose of protecting the 218 | integrity of the free software distribution system, which is 219 | implemented by public license practices. Many people have made 220 | generous contributions to the wide range of software distributed 221 | through that system in reliance on consistent application of that 222 | system; it is up to the author/donor to decide if he or she is willing 223 | to distribute software through any other system and a licensee cannot 224 | impose that choice. 225 | 226 | This section is intended to make thoroughly clear what is believed to 227 | be a consequence of the rest of this License. 228 | 229 | 8. If the distribution and/or use of the Program is restricted in 230 | certain countries either by patents or by copyrighted interfaces, the 231 | original copyright holder who places the Program under this License 232 | may add an explicit geographical distribution limitation excluding 233 | those countries, so that distribution is permitted only in or among 234 | countries not thus excluded. In such case, this License incorporates 235 | the limitation as if written in the body of this License. 236 | 237 | 9. The Free Software Foundation may publish revised and/or new versions 238 | of the General Public License from time to time. Such new versions will 239 | be similar in spirit to the present version, but may differ in detail to 240 | address new problems or concerns. 241 | 242 | Each version is given a distinguishing version number. If the Program 243 | specifies a version number of this License which applies to it and "any 244 | later version", you have the option of following the terms and conditions 245 | either of that version or of any later version published by the Free 246 | Software Foundation. If the Program does not specify a version number of 247 | this License, you may choose any version ever published by the Free Software 248 | Foundation. 249 | 250 | 10. If you wish to incorporate parts of the Program into other free 251 | programs whose distribution conditions are different, write to the author 252 | to ask for permission. For software which is copyrighted by the Free 253 | Software Foundation, write to the Free Software Foundation; we sometimes 254 | make exceptions for this. Our decision will be guided by the two goals 255 | of preserving the free status of all derivatives of our free software and 256 | of promoting the sharing and reuse of software generally. 257 | 258 | NO WARRANTY 259 | 260 | 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY 261 | FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN 262 | OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES 263 | PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED 264 | OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 265 | MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS 266 | TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE 267 | PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, 268 | REPAIR OR CORRECTION. 269 | 270 | 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 271 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR 272 | REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, 273 | INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING 274 | OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED 275 | TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY 276 | YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER 277 | PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE 278 | POSSIBILITY OF SUCH DAMAGES. 279 | 280 | END OF TERMS AND CONDITIONS 281 | 282 | How to Apply These Terms to Your New Programs 283 | 284 | If you develop a new program, and you want it to be of the greatest 285 | possible use to the public, the best way to achieve this is to make it 286 | free software which everyone can redistribute and change under these terms. 287 | 288 | To do so, attach the following notices to the program. It is safest 289 | to attach them to the start of each source file to most effectively 290 | convey the exclusion of warranty; and each file should have at least 291 | the "copyright" line and a pointer to where the full notice is found. 292 | 293 | {description} 294 | Copyright (C) {year} {fullname} 295 | 296 | This program is free software; you can redistribute it and/or modify 297 | it under the terms of the GNU General Public License as published by 298 | the Free Software Foundation; either version 2 of the License, or 299 | (at your option) any later version. 300 | 301 | This program is distributed in the hope that it will be useful, 302 | but WITHOUT ANY WARRANTY; without even the implied warranty of 303 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 304 | GNU General Public License for more details. 305 | 306 | You should have received a copy of the GNU General Public License along 307 | with this program; if not, write to the Free Software Foundation, Inc., 308 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 309 | 310 | Also add information on how to contact you by electronic and paper mail. 311 | 312 | If the program is interactive, make it output a short notice like this 313 | when it starts in an interactive mode: 314 | 315 | Gnomovision version 69, Copyright (C) year name of author 316 | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 317 | This is free software, and you are welcome to redistribute it 318 | under certain conditions; type `show c' for details. 319 | 320 | The hypothetical commands `show w' and `show c' should show the appropriate 321 | parts of the General Public License. Of course, the commands you use may 322 | be called something other than `show w' and `show c'; they could even be 323 | mouse-clicks or menu items--whatever suits your program. 324 | 325 | You should also get your employer (if you work as a programmer) or your 326 | school, if any, to sign a "copyright disclaimer" for the program, if 327 | necessary. Here is a sample; alter the names: 328 | 329 | Yoyodyne, Inc., hereby disclaims all copyright interest in the program 330 | `Gnomovision' (which makes passes at compilers) written by James Hacker. 331 | 332 | {signature of Ty Coon}, 1 April 1989 333 | Ty Coon, President of Vice 334 | 335 | This General Public License does not permit incorporating your program into 336 | proprietary programs. If your program is a subroutine library, you may 337 | consider it more useful to permit linking proprietary applications with the 338 | library. If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | -------------------------------------------------------------------------------- /WCSTimeline.xcodeproj/project.pbxproj: -------------------------------------------------------------------------------- 1 | // !$*UTF8*$! 2 | { 3 | archiveVersion = 1; 4 | classes = { 5 | }; 6 | objectVersion = 46; 7 | objects = { 8 | 9 | /* Begin PBXBuildFile section */ 10 | C75652951E7AEDB9005F8C21 /* MASCompositeConstraint.m in Sources */ = {isa = PBXBuildFile; fileRef = C75652771E7AEDB9005F8C21 /* MASCompositeConstraint.m */; }; 11 | C75652961E7AEDB9005F8C21 /* MASConstraint.m in Sources */ = {isa = PBXBuildFile; fileRef = C756527A1E7AEDB9005F8C21 /* MASConstraint.m */; }; 12 | C75652971E7AEDB9005F8C21 /* MASConstraintMaker.m in Sources */ = {isa = PBXBuildFile; fileRef = C756527C1E7AEDB9005F8C21 /* MASConstraintMaker.m */; }; 13 | C75652981E7AEDB9005F8C21 /* MASLayoutConstraint.m in Sources */ = {isa = PBXBuildFile; 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