├── shatrre1.gif ├── README.md └── ScreenshotsShareView ├── ScreenshotsShareView ├── Assets.xcassets │ ├── Contents.json │ ├── share │ │ ├── Contents.json │ │ ├── home_share.imageset │ │ │ ├── 分享@2x(2).png │ │ │ ├── 分享@3x(2).png │ │ │ └── Contents.json │ │ ├── widthback.imageset │ │ │ ├── widthback@2x.png │ │ │ └── Contents.json │ │ ├── shareimage.imageset │ │ │ ├── shareimage@2x.png │ │ │ └── Contents.json │ │ ├── qqshareimage.imageset │ │ │ ├── qqshareimage@2x.png │ │ │ ├── qqshareimage@3x.png │ │ │ └── Contents.json │ │ ├── wetshareimage.imageset │ │ │ ├── wetshareimage@2x.png │ │ │ ├── wetshareimage@3x.png │ │ │ └── Contents.json │ │ └── friiendsharemage.imageset │ │ │ ├── friiendsharemage@2x.png │ │ │ ├── friiendsharemage@3x.png │ │ │ └── Contents.json │ ├── fanxiao.imageset │ │ ├── ACFB6631-446A-418A-85D9-4572ABC37202.png │ │ └── Contents.json │ └── AppIcon.appiconset │ │ └── Contents.json ├── BaseViewController.h ├── 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+MASAdditions.h │ ├── View+MASShorthandAdditions.h │ ├── MASCompositeConstraint.m │ ├── MASConstraintMaker.h │ ├── NSLayoutConstraint+MASDebugAdditions.m │ ├── MASUtilities.h │ ├── NSArray+MASAdditions.m │ ├── View+MASAdditions.m │ └── MASConstraint.h ├── ShareViewController.h ├── VIew │ ├── ImageCell.h │ ├── ImageCell.m │ ├── ShareView.h │ ├── ImageCell.xib │ └── ShareView.m ├── AppDelegate.h ├── main.m ├── PickTureController.h ├── SDWebImage │ ├── SDWebImageOperation.h │ ├── NSImage+WebCache.h │ ├── UIImage+MultiFormat.h │ ├── SDWebImageDecoder.h │ ├── UIImage+GIF.h │ ├── NSImage+WebCache.m │ ├── SDImageCacheConfig.m │ ├── NSData+ImageContentType.h │ ├── UIView+WebCacheOperation.h │ ├── SDImageCacheConfig.h │ ├── NSData+ImageContentType.m │ ├── UIImage+GIF.m │ ├── UIImageView+HighlightedWebCache.m │ ├── UIView+WebCacheOperation.m │ ├── SDWebImageCompat.m │ ├── UIView+WebCache.h │ ├── SDWebImageCompat.h │ ├── UIImageView+HighlightedWebCache.h │ ├── SDWebImagePrefetcher.h │ ├── SDWebImageDownloaderOperation.h │ ├── SDWebImagePrefetcher.m │ ├── UIImage+MultiFormat.m │ ├── UIImageView+WebCache.m │ ├── UIView+WebCache.m │ ├── UIButton+WebCache.m │ └── UIImageView+WebCache.h ├── MBProgressHUD │ ├── MBProgressHUD+ADD.h │ ├── LICENSE │ ├── MBProgressHUD+ADD.m │ └── README.mdown ├── PrefixHeader.pch ├── Base.lproj │ └── LaunchScreen.storyboard ├── Info.plist ├── AppDelegate.m ├── ShareViewController.m ├── BaseViewController.m └── PickTureController.m ├── ScreenshotsShareView.xcodeproj ├── project.xcworkspace │ ├── contents.xcworkspacedata │ └── xcuserdata │ │ └── gouyinghang.xcuserdatad │ │ └── UserInterfaceState.xcuserstate └── xcuserdata │ └── gouyinghang.xcuserdatad │ └── xcschemes │ └── xcschememanagement.plist ├── ScreenshotsShareViewTests ├── Info.plist └── ScreenshotsShareViewTests.m └── ScreenshotsShareViewUITests ├── Info.plist └── ScreenshotsShareViewUITests.m /shatrre1.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gouhanghang/IOSScreenshotsShare/HEAD/shatrre1.gif -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "info" : { 3 | "version" : 1, 4 | "author" : "xcode" 5 | } 6 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "info" : { 3 | "version" : 1, 4 | "author" : "xcode" 5 | } 6 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/home_share.imageset/分享@2x(2).png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/gouhanghang/IOSScreenshotsShare/HEAD/ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/home_share.imageset/分享@2x(2).png -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/home_share.imageset/分享@3x(2).png: 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All rights reserved. 7 | //sss 8 | 9 | #import 10 | 11 | @interface BaseViewController : UIViewController 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/ShareViewController.h: -------------------------------------------------------------------------------- 1 | // 2 | // ShareViewController.h 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import "BaseViewController.h" 10 | 11 | @interface ShareViewController : BaseViewController 12 | 13 | @end 14 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/VIew/ImageCell.h: -------------------------------------------------------------------------------- 1 | // 2 | // ImageCell.h 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ImageCell : UICollectionViewCell 12 | @property (weak, nonatomic) IBOutlet UIImageView *images; 13 | 14 | @end 15 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/AppDelegate.h: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.h 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. 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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/VIew/ImageCell.m: -------------------------------------------------------------------------------- 1 | // 2 | // ImageCell.m 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import "ImageCell.h" 10 | 11 | @implementation ImageCell 12 | 13 | - (void)awakeFromNib { 14 | [super awakeFromNib]; 15 | // Initialization code 16 | } 17 | 18 | @end 19 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/main.m: -------------------------------------------------------------------------------- 1 | // 2 | // main.m 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. 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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/PickTureController.h: -------------------------------------------------------------------------------- 1 | // 2 | // PickTureController.h 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import "BaseViewController.h" 10 | 11 | @interface PickTureController : BaseViewController 12 | @property(nonatomic,strong)NSArray *picturearr; 13 | @property(nonatomic,assign)NSInteger indexpictrue; 14 | 15 | @end 16 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/SDWebImageOperation.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import 10 | 11 | @protocol SDWebImageOperation 12 | 13 | - (void)cancel; 14 | 15 | @end 16 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/shareimage.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "filename" : "shareimage@2x.png", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "scale" : "3x" 15 | } 16 | ], 17 | "info" : { 18 | "version" : 1, 19 | "author" : "xcode" 20 | } 21 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/widthback.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "filename" : "widthback@2x.png", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "scale" : "3x" 15 | } 16 | ], 17 | "info" : { 18 | "version" : 1, 19 | "author" : "xcode" 20 | } 21 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/fanxiao.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "filename" : "ACFB6631-446A-418A-85D9-4572ABC37202.png", 6 | "scale" : "1x" 7 | }, 8 | { 9 | "idiom" : "universal", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "scale" : "3x" 15 | } 16 | ], 17 | "info" : { 18 | "version" : 1, 19 | "author" : "xcode" 20 | } 21 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView.xcodeproj/xcuserdata/gouyinghang.xcuserdatad/xcschemes/xcschememanagement.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | SchemeUserState 6 | 7 | ScreenshotsShareView.xcscheme 8 | 9 | orderHint 10 | 0 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/home_share.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "filename" : "分享@2x(2).png", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "filename" : "分享@3x(2).png", 15 | "scale" : "3x" 16 | } 17 | ], 18 | "info" : { 19 | "version" : 1, 20 | "author" : "xcode" 21 | } 22 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/qqshareimage.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "filename" : "qqshareimage@2x.png", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "filename" : "qqshareimage@3x.png", 15 | "scale" : "3x" 16 | } 17 | ], 18 | "info" : { 19 | "version" : 1, 20 | "author" : "xcode" 21 | } 22 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/wetshareimage.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "filename" : "wetshareimage@2x.png", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "filename" : "wetshareimage@3x.png", 15 | "scale" : "3x" 16 | } 17 | ], 18 | "info" : { 19 | "version" : 1, 20 | "author" : "xcode" 21 | } 22 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Assets.xcassets/share/friiendsharemage.imageset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "idiom" : "universal", 5 | "scale" : "1x" 6 | }, 7 | { 8 | "idiom" : "universal", 9 | "filename" : "friiendsharemage@2x.png", 10 | "scale" : "2x" 11 | }, 12 | { 13 | "idiom" : "universal", 14 | "filename" : "friiendsharemage@3x.png", 15 | "scale" : "3x" 16 | } 17 | ], 18 | "info" : { 19 | "version" : 1, 20 | "author" : "xcode" 21 | } 22 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/VIew/ShareView.h: -------------------------------------------------------------------------------- 1 | // 2 | // ShareView.h 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @protocol ShareViewDelegate 12 | 13 | -(void)shareAction:(NSInteger)tag; 14 | 15 | @end 16 | 17 | 18 | 19 | @interface ShareView : UIView 20 | @property(nonatomic,assign) id delegate; 21 | -(instancetype)initWithFrame:(CGRect)frame image:(UIImage *)images; 22 | @end 23 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/NSImage+WebCache.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDWebImageCompat.h" 10 | 11 | #if SD_MAC 12 | 13 | #import 14 | 15 | @interface NSImage (WebCache) 16 | 17 | - (CGImageRef)CGImage; 18 | - (NSArray *)images; 19 | - (BOOL)isGIF; 20 | 21 | @end 22 | 23 | #endif 24 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIImage+MultiFormat.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDWebImageCompat.h" 10 | #import "NSData+ImageContentType.h" 11 | 12 | @interface UIImage (MultiFormat) 13 | 14 | + (nullable UIImage *)sd_imageWithData:(nullable NSData *)data; 15 | - (nullable NSData *)sd_imageData; 16 | - (nullable NSData *)sd_imageDataAsFormat:(SDImageFormat)imageFormat; 17 | 18 | @end 19 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/SDWebImageDecoder.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * (c) james 5 | * 6 | * For the full copyright and license information, please view the LICENSE 7 | * file that was distributed with this source code. 8 | */ 9 | 10 | #import 11 | #import "SDWebImageCompat.h" 12 | 13 | @interface UIImage (ForceDecode) 14 | 15 | + (nullable UIImage *)decodedImageWithImage:(nullable UIImage *)image; 16 | 17 | + (nullable UIImage *)decodedAndScaledDownImageWithImage:(nullable UIImage *)image; 18 | 19 | @end 20 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIImage+GIF.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * (c) Laurin Brandner 5 | * 6 | * For the full copyright and license information, please view the LICENSE 7 | * file that was distributed with this source code. 8 | */ 9 | 10 | #import "SDWebImageCompat.h" 11 | 12 | @interface UIImage (GIF) 13 | 14 | /** 15 | * Compatibility method - creates an animated UIImage from an NSData, it will only contain the 1st frame image 16 | */ 17 | + (UIImage *)sd_animatedGIFWithData:(NSData *)data; 18 | 19 | /** 20 | * Checks if an UIImage instance is a GIF. Will use the `images` array 21 | */ 22 | - (BOOL)isGIF; 23 | 24 | @end 25 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/NSImage+WebCache.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "NSImage+WebCache.h" 10 | 11 | #if SD_MAC 12 | 13 | @implementation NSImage (WebCache) 14 | 15 | - (CGImageRef)CGImage { 16 | NSRect imageRect = NSMakeRect(0, 0, self.size.width, self.size.height); 17 | CGImageRef cgImage = [self CGImageForProposedRect:&imageRect context:NULL hints:nil]; 18 | return cgImage; 19 | } 20 | 21 | - (NSArray *)images { 22 | return nil; 23 | } 24 | 25 | - (BOOL)isGIF { 26 | return NO; 27 | } 28 | 29 | @end 30 | 31 | #endif 32 | 33 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/SDImageCacheConfig.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDImageCacheConfig.h" 10 | 11 | static const NSInteger kDefaultCacheMaxCacheAge = 60 * 60 * 24 * 7; // 1 week 12 | 13 | @implementation SDImageCacheConfig 14 | 15 | - (instancetype)init { 16 | if (self = [super init]) { 17 | _shouldDecompressImages = YES; 18 | _shouldDisableiCloud = YES; 19 | _shouldCacheImagesInMemory = YES; 20 | _maxCacheAge = kDefaultCacheMaxCacheAge; 21 | _maxCacheSize = 0; 22 | } 23 | return self; 24 | } 25 | 26 | @end 27 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareViewTests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareViewUITests/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIdentifier 10 | $(PRODUCT_BUNDLE_IDENTIFIER) 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | $(PRODUCT_NAME) 15 | CFBundlePackageType 16 | BNDL 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleVersion 20 | 1 21 | 22 | 23 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/MBProgressHUD/MBProgressHUD+ADD.h: -------------------------------------------------------------------------------- 1 | 2 | 3 | //#import "MBProgressHUD/MBProgressHUD.h" 4 | 5 | @interface MBProgressHUD (ADD) 6 | 7 | /** 8 | * 信息提示 9 | * @param information 提示文字 10 | * @param visew HUD展示的view 11 | * @param afterDelay 展示的时间 12 | */ 13 | + (MBProgressHUD *)showInformation:(NSString *)information toView:(UIView *)view andAfterDelay:(float)afterDelay; 14 | 15 | + (MBProgressHUD *)showInformationCenter:(NSString *)information toView:(UIView *)view andAfterDelay:(float)afterDelay; 16 | /** 17 | * 自定义view 18 | * @param customview 自定义的view 19 | * @param textString 提示文字 20 | * @param view HUD展示的view 21 | * @param afterDelay 展示时间 22 | */ 23 | + (void)showCustomview:(UIView *)customview andTextString:(NSString *)textString toView:(UIView *)view andAfterDelay:(float)afterDelay; 24 | 25 | @end 26 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/NSData+ImageContentType.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * (c) Fabrice Aneche 5 | * 6 | * For the full copyright and license information, please view the LICENSE 7 | * file that was distributed with this source code. 8 | */ 9 | 10 | #import 11 | #import "SDWebImageCompat.h" 12 | 13 | typedef NS_ENUM(NSInteger, SDImageFormat) { 14 | SDImageFormatUndefined = -1, 15 | SDImageFormatJPEG = 0, 16 | SDImageFormatPNG, 17 | SDImageFormatGIF, 18 | SDImageFormatTIFF, 19 | SDImageFormatWebP 20 | }; 21 | 22 | @interface NSData (ImageContentType) 23 | 24 | /** 25 | * Return image format 26 | * 27 | * @param data the input image data 28 | * 29 | * @return the image format as `SDImageFormat` (enum) 30 | */ 31 | + (SDImageFormat)sd_imageFormatForImageData:(nullable NSData *)data; 32 | 33 | @end 34 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/PrefixHeader.pch: -------------------------------------------------------------------------------- 1 | // 2 | // PrefixHeader.pch 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #ifndef PrefixHeader_pch 10 | #define PrefixHeader_pch 11 | #import "Masonry.h" 12 | #import "ShareView.h" 13 | #import "UIImageView+WebCache.h" 14 | #import "MBProgressHUD.h" 15 | #import "MBProgressHUD+ADD.h" 16 | #define SCREEN_WIDTH [UIScreen mainScreen].bounds.size.width 17 | #define SCREEN_HEIGHT [UIScreen mainScreen].bounds.size.height 18 | #define SCREEN_BOUNDS [UIScreen mainScreen].bounds 19 | #define WINDOWS [UIApplication sharedApplication].keyWindow 20 | #define SafeAreaTopHeight (SCREEN_HEIGHT == 812.0 ? 88 : 64) 21 | // Include any system framework and library headers here that should be included in all compilation units. 22 | // You will also nesssed to set the Prefix Header build setting of one or more of your targets to reference this file. 23 | 24 | #endif /* PrefixHeader_pch */ 25 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareViewTests/ScreenshotsShareViewTests.m: -------------------------------------------------------------------------------- 1 | // 2 | // ScreenshotsShareViewTests.m 3 | // ScreenshotsShareViewTests 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ScreenshotsShareViewTests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation ScreenshotsShareViewTests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | // Put setup code here. This method is called before the invocation of each test method in the class. 20 | } 21 | 22 | - (void)tearDown { 23 | // Put teardown code here. This method is called after the invocation of each test method in the class. 24 | [super tearDown]; 25 | } 26 | 27 | - (void)testExample { 28 | // This is an example of a functional test case. 29 | // Use XCTAssert and related functions to verify your tests produce the correct results. 30 | } 31 | 32 | - (void)testPerformanceExample { 33 | // This is an example of a performance test case. 34 | [self measureBlock:^{ 35 | // Put the code you want to measure the time of here. 36 | }]; 37 | } 38 | 39 | @end 40 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/MBProgressHUD/LICENSE: -------------------------------------------------------------------------------- 1 | Copyright © 2009-2016 Matej Bukovinski 2 | 3 | Permission is hereby granted, free of charge, to any person obtaining a copy 4 | of this software and associated documentation files (the "Software"), to deal 5 | in the Software without restriction, including without limitation the rights 6 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 7 | copies of the Software, and to permit persons to whom the Software is 8 | furnished to do so, subject to the following conditions: 9 | 10 | The above copyright notice and this permission notice shall be included in 11 | all copies or substantial portions of the Software. 12 | 13 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 14 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 16 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 17 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 19 | THE SOFTWARE. -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIView+WebCacheOperation.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDWebImageCompat.h" 10 | 11 | #if SD_UIKIT || SD_MAC 12 | 13 | #import "SDWebImageManager.h" 14 | 15 | @interface UIView (WebCacheOperation) 16 | 17 | /** 18 | * Set the image load operation (storage in a UIView based dictionary) 19 | * 20 | * @param operation the operation 21 | * @param key key for storing the operation 22 | */ 23 | - (void)sd_setImageLoadOperation:(nullable id)operation forKey:(nullable NSString *)key; 24 | 25 | /** 26 | * Cancel all operations for the current UIView and key 27 | * 28 | * @param key key for identifying the operations 29 | */ 30 | - (void)sd_cancelImageLoadOperationWithKey:(nullable NSString *)key; 31 | 32 | /** 33 | * Just remove the operations corresponding to the current UIView and key without cancelling them 34 | * 35 | * @param key key for identifying the operations 36 | */ 37 | - (void)sd_removeImageLoadOperationWithKey:(nullable NSString *)key; 38 | 39 | @end 40 | 41 | #endif 42 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/SDImageCacheConfig.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import 10 | #import "SDWebImageCompat.h" 11 | 12 | @interface SDImageCacheConfig : NSObject 13 | 14 | /** 15 | * Decompressing images that are downloaded and cached can improve performance but can consume lot of memory. 16 | * Defaults to YES. Set this to NO if you are experiencing a crash due to excessive memory consumption. 17 | */ 18 | @property (assign, nonatomic) BOOL shouldDecompressImages; 19 | 20 | /** 21 | * disable iCloud backup [defaults to YES] 22 | */ 23 | @property (assign, nonatomic) BOOL shouldDisableiCloud; 24 | 25 | /** 26 | * use memory cache [defaults to YES] 27 | */ 28 | @property (assign, nonatomic) BOOL shouldCacheImagesInMemory; 29 | 30 | /** 31 | * The maximum length of time to keep an image in the cache, in seconds 32 | */ 33 | @property (assign, nonatomic) NSInteger maxCacheAge; 34 | 35 | /** 36 | * The maximum size of the cache, in bytes. 37 | */ 38 | @property (assign, nonatomic) NSUInteger maxCacheSize; 39 | 40 | @end 41 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Masonry/MASViewAttribute.m: -------------------------------------------------------------------------------- 1 | // 2 | // MASViewAttribute.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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareViewUITests/ScreenshotsShareViewUITests.m: -------------------------------------------------------------------------------- 1 | // 2 | // ScreenshotsShareViewUITests.m 3 | // ScreenshotsShareViewUITests 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import 10 | 11 | @interface ScreenshotsShareViewUITests : XCTestCase 12 | 13 | @end 14 | 15 | @implementation ScreenshotsShareViewUITests 16 | 17 | - (void)setUp { 18 | [super setUp]; 19 | 20 | // Put setup code here. This method is called before the invocation of each test method in the class. 21 | 22 | // In UI tests it is usually best to stop immediately when a failure occurs. 23 | self.continueAfterFailure = NO; 24 | // UI tests must launch the application that they test. Doing this in setup will make sure it happens for each test method. 25 | [[[XCUIApplication alloc] init] launch]; 26 | 27 | // In UI tests it’s important to set the initial state - such as interface orientation - required for your tests before they run. The setUp method is a good place to do this. 28 | } 29 | 30 | - (void)tearDown { 31 | // Put teardown code here. This method is called after the invocation of each test method in the class. 32 | [super tearDown]; 33 | } 34 | 35 | - (void)testExample { 36 | // Use recording to get started writing UI tests. 37 | // Use XCTAssert and related functions to verify your tests produce the correct results. 38 | } 39 | 40 | @end 41 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Masonry/MASViewAttribute.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASViewAttribute.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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/NSData+ImageContentType.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * (c) Fabrice Aneche 5 | * 6 | * For the full copyright and license information, please view the LICENSE 7 | * file that was distributed with this source code. 8 | */ 9 | 10 | #import "NSData+ImageContentType.h" 11 | 12 | 13 | @implementation NSData (ImageContentType) 14 | 15 | + (SDImageFormat)sd_imageFormatForImageData:(nullable NSData *)data { 16 | if (!data) { 17 | return SDImageFormatUndefined; 18 | } 19 | 20 | uint8_t c; 21 | [data getBytes:&c length:1]; 22 | switch (c) { 23 | case 0xFF: 24 | return SDImageFormatJPEG; 25 | case 0x89: 26 | return SDImageFormatPNG; 27 | case 0x47: 28 | return SDImageFormatGIF; 29 | case 0x49: 30 | case 0x4D: 31 | return SDImageFormatTIFF; 32 | case 0x52: 33 | // R as RIFF for WEBP 34 | if (data.length < 12) { 35 | return SDImageFormatUndefined; 36 | } 37 | 38 | NSString *testString = [[NSString alloc] initWithData:[data subdataWithRange:NSMakeRange(0, 12)] encoding:NSASCIIStringEncoding]; 39 | if ([testString hasPrefix:@"RIFF"] && [testString hasSuffix:@"WEBP"]) { 40 | return SDImageFormatWebP; 41 | } 42 | } 43 | return SDImageFormatUndefined; 44 | } 45 | 46 | @end 47 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Masonry/MASViewConstraint.h: -------------------------------------------------------------------------------- 1 | // 2 | // MASViewConstraint.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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | NSPhotoLibraryAddUsageDescription 6 | shenm 7 | NSPhotoLibraryUsageDesciption 8 | 用来装逼 9 | NSCameraUsageDescription 10 | APP需要您的同意才能访问相机 11 | NSPhotoLibraryUsageDescription 12 | APP需要您的同意才能访问相册 13 | CFBundleDevelopmentRegion 14 | $(DEVELOPMENT_LANGUAGE) 15 | CFBundleExecutable 16 | $(EXECUTABLE_NAME) 17 | CFBundleIdentifier 18 | $(PRODUCT_BUNDLE_IDENTIFIER) 19 | CFBundleInfoDictionaryVersion 20 | 6.0 21 | CFBundleName 22 | $(PRODUCT_NAME) 23 | CFBundlePackageType 24 | APPL 25 | CFBundleShortVersionString 26 | 1.0 27 | CFBundleVersion 28 | 1 29 | LSRequiresIPhoneOS 30 | 31 | UILaunchStoryboardName 32 | LaunchScreen 33 | UIRequiredDeviceCapabilities 34 | 35 | armv7 36 | 37 | UISupportedInterfaceOrientations 38 | 39 | UIInterfaceOrientationPortrait 40 | 41 | UISupportedInterfaceOrientations~ipad 42 | 43 | UIInterfaceOrientationPortrait 44 | UIInterfaceOrientationPortraitUpsideDown 45 | UIInterfaceOrientationLandscapeLeft 46 | UIInterfaceOrientationLandscapeRight 47 | 48 | NSAppTransportSecurity 49 | 50 | NSAllowsArbitraryLoads 51 | 52 | 53 | 54 | 55 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIImage+GIF.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * (c) Laurin Brandner 5 | * 6 | * For the full copyright and license information, please view the LICENSE 7 | * file that was distributed with this source code. 8 | */ 9 | 10 | #import "UIImage+GIF.h" 11 | #import 12 | #import "objc/runtime.h" 13 | #import "NSImage+WebCache.h" 14 | 15 | @implementation UIImage (GIF) 16 | 17 | + (UIImage *)sd_animatedGIFWithData:(NSData *)data { 18 | if (!data) { 19 | return nil; 20 | } 21 | 22 | #if SD_MAC 23 | return [[UIImage alloc] initWithData:data]; 24 | #else 25 | 26 | CGImageSourceRef source = CGImageSourceCreateWithData((__bridge CFDataRef)data, NULL); 27 | 28 | size_t count = CGImageSourceGetCount(source); 29 | 30 | UIImage *staticImage; 31 | 32 | if (count <= 1) { 33 | staticImage = [[UIImage alloc] initWithData:data]; 34 | } else { 35 | // we will only retrieve the 1st frame. the full GIF support is available via the FLAnimatedImageView category. 36 | // this here is only code to allow drawing animated images as static ones 37 | #if SD_WATCH 38 | CGFloat scale = 1; 39 | scale = [WKInterfaceDevice currentDevice].screenScale; 40 | #elif SD_UIKIT 41 | CGFloat scale = 1; 42 | scale = [UIScreen mainScreen].scale; 43 | #endif 44 | 45 | CGImageRef CGImage = CGImageSourceCreateImageAtIndex(source, 0, NULL); 46 | #if SD_UIKIT || SD_WATCH 47 | UIImage *frameImage = [UIImage imageWithCGImage:CGImage scale:scale orientation:UIImageOrientationUp]; 48 | staticImage = [UIImage animatedImageWithImages:@[frameImage] duration:0.0f]; 49 | #endif 50 | CGImageRelease(CGImage); 51 | } 52 | 53 | CFRelease(source); 54 | 55 | return staticImage; 56 | #endif 57 | } 58 | 59 | - (BOOL)isGIF { 60 | return (self.images != nil); 61 | } 62 | 63 | @end 64 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | "idiom" : "ios-marketing", 90 | "size" : "1024x1024", 91 | "scale" : "1x" 92 | } 93 | ], 94 | "info" : { 95 | "version" : 1, 96 | "author" : "xcode" 97 | } 98 | } -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/MBProgressHUD/MBProgressHUD+ADD.m: -------------------------------------------------------------------------------- 1 | 2 | #import "MBProgressHUD+ADD.h" 3 | 4 | @implementation MBProgressHUD (ADD) 5 | 6 | + (MBProgressHUD *)showInformation:(NSString *)information toView:(UIView *)view andAfterDelay:(float)afterDelay{ 7 | 8 | if (view == nil) view = [UIApplication sharedApplication].keyWindow; 9 | 10 | MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:view animated:YES]; 11 | ; 12 | 13 | hud.mode = MBProgressHUDModeText; 14 | 15 | hud.label.text = information; 16 | 17 | hud.label.numberOfLines = 0; 18 | 19 | hud.offset = CGPointMake(0.f, MBProgressMaxOffset); 20 | 21 | [hud hideAnimated:YES afterDelay:afterDelay]; 22 | 23 | return hud; 24 | 25 | 26 | } 27 | + (MBProgressHUD *)showInformationCenter:(NSString *)information toView:(UIView *)view andAfterDelay:(float)afterDelay{ 28 | 29 | 30 | if (view == nil) view = [UIApplication sharedApplication].keyWindow; 31 | 32 | MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:view animated:YES]; 33 | ; 34 | 35 | hud.mode = MBProgressHUDModeText; 36 | 37 | hud.label.text = information; 38 | 39 | hud.label.numberOfLines = 0; 40 | 41 | hud.offset = CGPointMake(0.f, 0); 42 | 43 | [hud hideAnimated:YES afterDelay:afterDelay]; 44 | 45 | return hud; 46 | 47 | 48 | } 49 | 50 | + (void)showCustomview:(UIView *)customview andTextString:(NSString *)textString toView:(UIView *)view andAfterDelay:(float)afterDelay{ 51 | 52 | if (view == nil) view = [UIApplication sharedApplication].keyWindow; 53 | 54 | MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:view animated:YES]; 55 | 56 | hud.mode = MBProgressHUDModeCustomView; 57 | 58 | hud.bezelView.style = MBProgressHUDBackgroundStyleSolidColor; 59 | 60 | hud.bezelView.color = [UIColor clearColor]; 61 | 62 | hud.customView = customview; 63 | 64 | hud.square = YES; 65 | 66 | hud.label.text = textString; 67 | 68 | [hud hideAnimated:YES afterDelay:afterDelay]; 69 | 70 | } 71 | 72 | @end 73 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIImageView+HighlightedWebCache.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "UIImageView+HighlightedWebCache.h" 10 | 11 | #if SD_UIKIT 12 | 13 | #import "UIView+WebCacheOperation.h" 14 | #import "UIView+WebCache.h" 15 | 16 | @implementation UIImageView (HighlightedWebCache) 17 | 18 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url { 19 | [self sd_setHighlightedImageWithURL:url options:0 progress:nil completed:nil]; 20 | } 21 | 22 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url options:(SDWebImageOptions)options { 23 | [self sd_setHighlightedImageWithURL:url options:options progress:nil completed:nil]; 24 | } 25 | 26 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url completed:(nullable SDExternalCompletionBlock)completedBlock { 27 | [self sd_setHighlightedImageWithURL:url options:0 progress:nil completed:completedBlock]; 28 | } 29 | 30 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url options:(SDWebImageOptions)options completed:(nullable SDExternalCompletionBlock)completedBlock { 31 | [self sd_setHighlightedImageWithURL:url options:options progress:nil completed:completedBlock]; 32 | } 33 | 34 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url 35 | options:(SDWebImageOptions)options 36 | progress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 37 | completed:(nullable SDExternalCompletionBlock)completedBlock { 38 | __weak typeof(self)weakSelf = self; 39 | [self sd_internalSetImageWithURL:url 40 | placeholderImage:nil 41 | options:options 42 | operationKey:@"UIImageViewImageOperationHighlighted" 43 | setImageBlock:^(UIImage *image, NSData *imageData) { 44 | weakSelf.highlightedImage = image; 45 | } 46 | progress:progressBlock 47 | completed:completedBlock]; 48 | } 49 | 50 | @end 51 | 52 | #endif 53 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIView+WebCacheOperation.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "UIView+WebCacheOperation.h" 10 | 11 | #if SD_UIKIT || SD_MAC 12 | 13 | #import "objc/runtime.h" 14 | 15 | static char loadOperationKey; 16 | 17 | typedef NSMutableDictionary SDOperationsDictionary; 18 | 19 | @implementation UIView (WebCacheOperation) 20 | 21 | - (SDOperationsDictionary *)operationDictionary { 22 | SDOperationsDictionary *operations = objc_getAssociatedObject(self, &loadOperationKey); 23 | if (operations) { 24 | return operations; 25 | } 26 | operations = [NSMutableDictionary dictionary]; 27 | objc_setAssociatedObject(self, &loadOperationKey, operations, OBJC_ASSOCIATION_RETAIN_NONATOMIC); 28 | return operations; 29 | } 30 | 31 | - (void)sd_setImageLoadOperation:(nullable id)operation forKey:(nullable NSString *)key { 32 | if (key) { 33 | [self sd_cancelImageLoadOperationWithKey:key]; 34 | if (operation) { 35 | SDOperationsDictionary *operationDictionary = [self operationDictionary]; 36 | operationDictionary[key] = operation; 37 | } 38 | } 39 | } 40 | 41 | - (void)sd_cancelImageLoadOperationWithKey:(nullable NSString *)key { 42 | // Cancel in progress downloader from queue 43 | SDOperationsDictionary *operationDictionary = [self operationDictionary]; 44 | id operations = operationDictionary[key]; 45 | if (operations) { 46 | if ([operations isKindOfClass:[NSArray class]]) { 47 | for (id operation in operations) { 48 | if (operation) { 49 | [operation cancel]; 50 | } 51 | } 52 | } else if ([operations conformsToProtocol:@protocol(SDWebImageOperation)]){ 53 | [(id) operations cancel]; 54 | } 55 | [operationDictionary removeObjectForKey:key]; 56 | } 57 | } 58 | 59 | - (void)sd_removeImageLoadOperationWithKey:(nullable NSString *)key { 60 | if (key) { 61 | SDOperationsDictionary *operationDictionary = [self operationDictionary]; 62 | [operationDictionary removeObjectForKey:key]; 63 | } 64 | } 65 | 66 | @end 67 | 68 | #endif 69 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/AppDelegate.m: -------------------------------------------------------------------------------- 1 | // 2 | // AppDelegate.m 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import "AppDelegate.h" 10 | #import "ShareViewController.h" 11 | @interface AppDelegate () 12 | 13 | @end 14 | 15 | @implementation AppDelegate 16 | 17 | 18 | - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { 19 | self.window=[[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bounds]; 20 | self.window.backgroundColor = [UIColor whiteColor]; 21 | [self.window makeKeyAndVisible]; 22 | //开源库的方式 23 | UINavigationController *nav=[[UINavigationController alloc]initWithRootViewController:[ShareViewController new]]; 24 | self.window.rootViewController = nav; 25 | 26 | return YES; 27 | } 28 | 29 | 30 | - (void)applicationWillResignActive:(UIApplication *)application { 31 | // 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. 32 | // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game. 33 | } 34 | 35 | 36 | - (void)applicationDidEnterBackground:(UIApplication *)application { 37 | // 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. 38 | // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits. 39 | } 40 | 41 | 42 | - (void)applicationWillEnterForeground:(UIApplication *)application { 43 | // 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. 44 | } 45 | 46 | 47 | - (void)applicationDidBecomeActive:(UIApplication *)application { 48 | // 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. 49 | } 50 | 51 | 52 | - (void)applicationWillTerminate:(UIApplication *)application { 53 | // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:. 54 | } 55 | 56 | 57 | @end 58 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/SDWebImageCompat.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDWebImageCompat.h" 10 | 11 | #import "objc/runtime.h" 12 | 13 | #if !__has_feature(objc_arc) 14 | #error SDWebImage is ARC only. Either turn on ARC for the project or use -fobjc-arc flag 15 | #endif 16 | 17 | inline UIImage *SDScaledImageForKey(NSString * _Nullable key, UIImage * _Nullable image) { 18 | if (!image) { 19 | return nil; 20 | } 21 | 22 | #if SD_MAC 23 | return image; 24 | #elif SD_UIKIT || SD_WATCH 25 | if ((image.images).count > 0) { 26 | NSMutableArray *scaledImages = [NSMutableArray array]; 27 | 28 | for (UIImage *tempImage in image.images) { 29 | [scaledImages addObject:SDScaledImageForKey(key, tempImage)]; 30 | } 31 | 32 | UIImage *animatedImage = [UIImage animatedImageWithImages:scaledImages duration:image.duration]; 33 | #ifdef SD_WEBP 34 | if (animatedImage) { 35 | SEL sd_webpLoopCount = NSSelectorFromString(@"sd_webpLoopCount"); 36 | NSNumber *value = objc_getAssociatedObject(image, sd_webpLoopCount); 37 | NSInteger loopCount = value.integerValue; 38 | if (loopCount) { 39 | objc_setAssociatedObject(animatedImage, sd_webpLoopCount, @(loopCount), OBJC_ASSOCIATION_RETAIN_NONATOMIC); 40 | } 41 | } 42 | #endif 43 | return animatedImage; 44 | } else { 45 | #if SD_WATCH 46 | if ([[WKInterfaceDevice currentDevice] respondsToSelector:@selector(screenScale)]) { 47 | #elif SD_UIKIT 48 | if ([[UIScreen mainScreen] respondsToSelector:@selector(scale)]) { 49 | #endif 50 | CGFloat scale = 1; 51 | if (key.length >= 8) { 52 | NSRange range = [key rangeOfString:@"@2x."]; 53 | if (range.location != NSNotFound) { 54 | scale = 2.0; 55 | } 56 | 57 | range = [key rangeOfString:@"@3x."]; 58 | if (range.location != NSNotFound) { 59 | scale = 3.0; 60 | } 61 | } 62 | 63 | UIImage *scaledImage = [[UIImage alloc] initWithCGImage:image.CGImage scale:scale orientation:image.imageOrientation]; 64 | image = scaledImage; 65 | } 66 | return image; 67 | } 68 | #endif 69 | } 70 | 71 | NSString *const SDWebImageErrorDomain = @"SDWebImageErrorDomain"; 72 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/VIew/ImageCell.xib: -------------------------------------------------------------------------------- 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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 (NS_NOESCAPE ^)(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 (NS_NOESCAPE ^)(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 (NS_NOESCAPE ^)(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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIView+WebCache.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDWebImageCompat.h" 10 | 11 | #if SD_UIKIT || SD_MAC 12 | 13 | #import "SDWebImageManager.h" 14 | 15 | typedef void(^SDSetImageBlock)(UIImage * _Nullable image, NSData * _Nullable imageData); 16 | 17 | @interface UIView (WebCache) 18 | 19 | /** 20 | * Get the current image URL. 21 | * 22 | * Note that because of the limitations of categories this property can get out of sync 23 | * if you use setImage: directly. 24 | */ 25 | - (nullable NSURL *)sd_imageURL; 26 | 27 | /** 28 | * Set the imageView `image` with an `url` and optionally a placeholder image. 29 | * 30 | * The download is asynchronous and cached. 31 | * 32 | * @param url The url for the image. 33 | * @param placeholder The image to be set initially, until the image request finishes. 34 | * @param options The options to use when downloading the image. @see SDWebImageOptions for the possible values. 35 | * @param operationKey A string to be used as the operation key. If nil, will use the class name 36 | * @param setImageBlock Block used for custom set image code 37 | * @param progressBlock A block called while image is downloading 38 | * @note the progress block is executed on a background queue 39 | * @param completedBlock A block called when operation has been completed. This block has no return value 40 | * and takes the requested UIImage as first parameter. In case of error the image parameter 41 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 42 | * indicating if the image was retrieved from the local cache or from the network. 43 | * The fourth parameter is the original image url. 44 | */ 45 | - (void)sd_internalSetImageWithURL:(nullable NSURL *)url 46 | placeholderImage:(nullable UIImage *)placeholder 47 | options:(SDWebImageOptions)options 48 | operationKey:(nullable NSString *)operationKey 49 | setImageBlock:(nullable SDSetImageBlock)setImageBlock 50 | progress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 51 | completed:(nullable SDExternalCompletionBlock)completedBlock; 52 | 53 | /** 54 | * Cancel the current download 55 | */ 56 | - (void)sd_cancelCurrentImageLoad; 57 | 58 | #if SD_UIKIT 59 | 60 | #pragma mark - Activity indicator 61 | 62 | /** 63 | * Show activity UIActivityIndicatorView 64 | */ 65 | - (void)sd_setShowActivityIndicatorView:(BOOL)show; 66 | 67 | /** 68 | * set desired UIActivityIndicatorViewStyle 69 | * 70 | * @param style The style of the UIActivityIndicatorView 71 | */ 72 | - (void)sd_setIndicatorStyle:(UIActivityIndicatorViewStyle)style; 73 | 74 | - (BOOL)sd_showActivityIndicatorView; 75 | - (void)sd_addActivityIndicator; 76 | - (void)sd_removeActivityIndicator; 77 | 78 | #endif 79 | 80 | @end 81 | 82 | #endif 83 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/SDWebImageCompat.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * (c) Jamie Pinkham 5 | * 6 | * For the full copyright and license information, please view the LICENSE 7 | * file that was distributed with this source code. 8 | */ 9 | 10 | #import 11 | 12 | #ifdef __OBJC_GC__ 13 | #error SDWebImage does not support Objective-C Garbage Collection 14 | #endif 15 | 16 | // Apple's defines from TargetConditionals.h are a bit weird. 17 | // Seems like TARGET_OS_MAC is always defined (on all platforms). 18 | // To determine if we are running on OSX, we can only rely on TARGET_OS_IPHONE=0 and all the other platforms 19 | #if !TARGET_OS_IPHONE && !TARGET_OS_IOS && !TARGET_OS_TV && !TARGET_OS_WATCH 20 | #define SD_MAC 1 21 | #else 22 | #define SD_MAC 0 23 | #endif 24 | 25 | // iOS and tvOS are very similar, UIKit exists on both platforms 26 | // Note: watchOS also has UIKit, but it's very limited 27 | #if TARGET_OS_IOS || TARGET_OS_TV 28 | #define SD_UIKIT 1 29 | #else 30 | #define SD_UIKIT 0 31 | #endif 32 | 33 | #if TARGET_OS_IOS 34 | #define SD_IOS 1 35 | #else 36 | #define SD_IOS 0 37 | #endif 38 | 39 | #if TARGET_OS_TV 40 | #define SD_TV 1 41 | #else 42 | #define SD_TV 0 43 | #endif 44 | 45 | #if TARGET_OS_WATCH 46 | #define SD_WATCH 1 47 | #else 48 | #define SD_WATCH 0 49 | #endif 50 | 51 | 52 | #if SD_MAC 53 | #import 54 | #ifndef UIImage 55 | #define UIImage NSImage 56 | #endif 57 | #ifndef UIImageView 58 | #define UIImageView NSImageView 59 | #endif 60 | #ifndef UIView 61 | #define UIView NSView 62 | #endif 63 | #else 64 | #if __IPHONE_OS_VERSION_MIN_REQUIRED != 20000 && __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_5_0 65 | #error SDWebImage doesn't support Deployment Target version < 5.0 66 | #endif 67 | 68 | #if SD_UIKIT 69 | #import 70 | #endif 71 | #if SD_WATCH 72 | #import 73 | #endif 74 | #endif 75 | 76 | #ifndef NS_ENUM 77 | #define NS_ENUM(_type, _name) enum _name : _type _name; enum _name : _type 78 | #endif 79 | 80 | #ifndef NS_OPTIONS 81 | #define NS_OPTIONS(_type, _name) enum _name : _type _name; enum _name : _type 82 | #endif 83 | 84 | #if OS_OBJECT_USE_OBJC 85 | #undef SDDispatchQueueRelease 86 | #undef SDDispatchQueueSetterSementics 87 | #define SDDispatchQueueRelease(q) 88 | #define SDDispatchQueueSetterSementics strong 89 | #else 90 | #undef SDDispatchQueueRelease 91 | #undef SDDispatchQueueSetterSementics 92 | #define SDDispatchQueueRelease(q) (dispatch_release(q)) 93 | #define SDDispatchQueueSetterSementics assign 94 | #endif 95 | 96 | FOUNDATION_EXPORT UIImage *SDScaledImageForKey(NSString *key, UIImage *image); 97 | 98 | typedef void(^SDWebImageNoParamsBlock)(void); 99 | 100 | FOUNDATION_EXPORT NSString *const SDWebImageErrorDomain; 101 | 102 | #ifndef dispatch_main_async_safe 103 | #define dispatch_main_async_safe(block)\ 104 | if (strcmp(dispatch_queue_get_label(DISPATCH_CURRENT_QUEUE_LABEL), dispatch_queue_get_label(dispatch_get_main_queue())) == 0) {\ 105 | block();\ 106 | } else {\ 107 | dispatch_async(dispatch_get_main_queue(), block);\ 108 | } 109 | #endif 110 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/ShareViewController.m: -------------------------------------------------------------------------------- 1 | // 2 | // ShareViewController.m 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // test 8 | 9 | #import "ShareViewController.h" 10 | #import "ImageCell.h" 11 | #import "PickTureController.h" 12 | @interface ShareViewController () 13 | @property(nonatomic,strong)UICollectionView *collection; 14 | @property(nonatomic,strong)NSArray *imagearr; 15 | @end 16 | 17 | @implementation ShareViewController 18 | 19 | - (void)viewDidLoad { 20 | [super viewDidLoad]; 21 | 22 | UICollectionViewFlowLayout *layout =[[UICollectionViewFlowLayout alloc]init]; 23 | // // 设置collectionView滚动方向 24 | [layout setScrollDirection:UICollectionViewScrollDirectionVertical]; 25 | UICollectionView *collevtionview=[[UICollectionView alloc]initWithFrame:CGRectMake(0, SafeAreaTopHeight, SCREEN_WIDTH, SCREEN_HEIGHT-SafeAreaTopHeight) collectionViewLayout:layout]; 26 | collevtionview.collectionViewLayout=layout; 27 | collevtionview.backgroundColor=[UIColor whiteColor]; 28 | collevtionview.dataSource = self; 29 | collevtionview.delegate = self; 30 | collevtionview.showsVerticalScrollIndicator = NO; 31 | [collevtionview registerNib:[UINib nibWithNibName:@"ImageCell" bundle:[NSBundle mainBundle]] forCellWithReuseIdentifier:@"ImageCell"]; 32 | [self.view addSubview:collevtionview]; 33 | 34 | _imagearr=@[@"https://wx3.sinaimg.cn/mw690/a188a11bgy1fng87hn0wxj21f02ionph.jpg", 35 | @"https://wx4.sinaimg.cn/mw690/a188a11bgy1fng88rcf82j22io1f07wp.jpg", 36 | @"https://wx1.sinaimg.cn/mw690/a188a11bgy1fo7ryb6itwj20u010j4qp.jpg", 37 | @"https://wx2.sinaimg.cn/mw690/a188a11bgy1fng8889x9uj22io1f01l3.jpg", 38 | @"https://wx4.sinaimg.cn/mw690/a188a11bgy1fng896cq58j20qo1be1kx.jpg", 39 | @"https://wx3.sinaimg.cn/mw690/a188a11bly1fnwlchky2kj20qo0f0tbb.jpg", 40 | @"https://wx1.sinaimg.cn/mw690/a188a11bly1fnwlbe9gsnj20qo1bfdn8.jpg"]; 41 | 42 | } 43 | //每个section的item个数 44 | - (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section{ 45 | return _imagearr.count; 46 | } 47 | //这个你不知道可以撞墙了.没救了 48 | - (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath 49 | { 50 | ImageCell *cell = (ImageCell *)[collectionView dequeueReusableCellWithReuseIdentifier:@"ImageCell" forIndexPath:indexPath]; 51 | [cell.images sd_setImageWithURL:[NSURL URLWithString:_imagearr[indexPath.row]] placeholderImage:nil]; 52 | return cell; 53 | } 54 | - (void)didReceiveMemoryWarning { 55 | [super didReceiveMemoryWarning]; 56 | // Dispose of any resources that can be recreated. 57 | } 58 | 59 | //设置每个item的尺寸 60 | - (CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath 61 | { 62 | return CGSizeMake(SCREEN_WIDTH/2-5, 200); 63 | } 64 | ////设置每个item垂直间距 65 | - (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout minimumLineSpacingForSectionAtIndex:(NSInteger)section 66 | { 67 | return 10; 68 | } 69 | 70 | -(void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath{ 71 | PickTureController *vc=[PickTureController new]; 72 | vc.picturearr=_imagearr; 73 | vc.indexpictrue=indexPath.row; 74 | [self.navigationController pushViewController:vc animated:YES]; 75 | 76 | 77 | } 78 | @end 79 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIImageView+HighlightedWebCache.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDWebImageCompat.h" 10 | 11 | #if SD_UIKIT 12 | 13 | #import "SDWebImageManager.h" 14 | 15 | /** 16 | * Integrates SDWebImage async downloading and caching of remote images with UIImageView for highlighted state. 17 | */ 18 | @interface UIImageView (HighlightedWebCache) 19 | 20 | /** 21 | * Set the imageView `highlightedImage` with an `url`. 22 | * 23 | * The download is asynchronous and cached. 24 | * 25 | * @param url The url for the image. 26 | */ 27 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url NS_REFINED_FOR_SWIFT; 28 | 29 | /** 30 | * Set the imageView `highlightedImage` with an `url` and custom options. 31 | * 32 | * The download is asynchronous and cached. 33 | * 34 | * @param url The url for the image. 35 | * @param options The options to use when downloading the image. @see SDWebImageOptions for the possible values. 36 | */ 37 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url 38 | options:(SDWebImageOptions)options NS_REFINED_FOR_SWIFT; 39 | 40 | /** 41 | * Set the imageView `highlightedImage` with an `url`. 42 | * 43 | * The download is asynchronous and cached. 44 | * 45 | * @param url The url for the image. 46 | * @param completedBlock A block called when operation has been completed. This block has no return value 47 | * and takes the requested UIImage as first parameter. In case of error the image parameter 48 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 49 | * indicating if the image was retrieved from the local cache or from the network. 50 | * The fourth parameter is the original image url. 51 | */ 52 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url 53 | completed:(nullable SDExternalCompletionBlock)completedBlock NS_REFINED_FOR_SWIFT; 54 | 55 | /** 56 | * Set the imageView `highlightedImage` with an `url` and custom options. 57 | * 58 | * The download is asynchronous and cached. 59 | * 60 | * @param url The url for the image. 61 | * @param options The options to use when downloading the image. @see SDWebImageOptions for the possible values. 62 | * @param completedBlock A block called when operation has been completed. This block has no return value 63 | * and takes the requested UIImage as first parameter. In case of error the image parameter 64 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 65 | * indicating if the image was retrieved from the local cache or from the network. 66 | * The fourth parameter is the original image url. 67 | */ 68 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url 69 | options:(SDWebImageOptions)options 70 | completed:(nullable SDExternalCompletionBlock)completedBlock; 71 | 72 | /** 73 | * Set the imageView `highlightedImage` with an `url` and custom options. 74 | * 75 | * The download is asynchronous and cached. 76 | * 77 | * @param url The url for the image. 78 | * @param options The options to use when downloading the image. @see SDWebImageOptions for the possible values. 79 | * @param progressBlock A block called while image is downloading 80 | * @note the progress block is executed on a background queue 81 | * @param completedBlock A block called when operation has been completed. This block has no return value 82 | * and takes the requested UIImage as first parameter. In case of error the image parameter 83 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 84 | * indicating if the image was retrieved from the local cache or from the network. 85 | * The fourth parameter is the original image url. 86 | */ 87 | - (void)sd_setHighlightedImageWithURL:(nullable NSURL *)url 88 | options:(SDWebImageOptions)options 89 | progress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 90 | completed:(nullable SDExternalCompletionBlock)completedBlock; 91 | 92 | @end 93 | 94 | #endif 95 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/SDWebImagePrefetcher.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import 10 | #import "SDWebImageManager.h" 11 | 12 | @class SDWebImagePrefetcher; 13 | 14 | @protocol SDWebImagePrefetcherDelegate 15 | 16 | @optional 17 | 18 | /** 19 | * Called when an image was prefetched. 20 | * 21 | * @param imagePrefetcher The current image prefetcher 22 | * @param imageURL The image url that was prefetched 23 | * @param finishedCount The total number of images that were prefetched (successful or not) 24 | * @param totalCount The total number of images that were to be prefetched 25 | */ 26 | - (void)imagePrefetcher:(nonnull SDWebImagePrefetcher *)imagePrefetcher didPrefetchURL:(nullable NSURL *)imageURL finishedCount:(NSUInteger)finishedCount totalCount:(NSUInteger)totalCount; 27 | 28 | /** 29 | * Called when all images are prefetched. 30 | * @param imagePrefetcher The current image prefetcher 31 | * @param totalCount The total number of images that were prefetched (whether successful or not) 32 | * @param skippedCount The total number of images that were skipped 33 | */ 34 | - (void)imagePrefetcher:(nonnull SDWebImagePrefetcher *)imagePrefetcher didFinishWithTotalCount:(NSUInteger)totalCount skippedCount:(NSUInteger)skippedCount; 35 | 36 | @end 37 | 38 | typedef void(^SDWebImagePrefetcherProgressBlock)(NSUInteger noOfFinishedUrls, NSUInteger noOfTotalUrls); 39 | typedef void(^SDWebImagePrefetcherCompletionBlock)(NSUInteger noOfFinishedUrls, NSUInteger noOfSkippedUrls); 40 | 41 | /** 42 | * Prefetch some URLs in the cache for future use. Images are downloaded in low priority. 43 | */ 44 | @interface SDWebImagePrefetcher : NSObject 45 | 46 | /** 47 | * The web image manager 48 | */ 49 | @property (strong, nonatomic, readonly, nonnull) SDWebImageManager *manager; 50 | 51 | /** 52 | * Maximum number of URLs to prefetch at the same time. Defaults to 3. 53 | */ 54 | @property (nonatomic, assign) NSUInteger maxConcurrentDownloads; 55 | 56 | /** 57 | * SDWebImageOptions for prefetcher. Defaults to SDWebImageLowPriority. 58 | */ 59 | @property (nonatomic, assign) SDWebImageOptions options; 60 | 61 | /** 62 | * Queue options for Prefetcher. Defaults to Main Queue. 63 | */ 64 | @property (SDDispatchQueueSetterSementics, nonatomic, nonnull) dispatch_queue_t prefetcherQueue; 65 | 66 | @property (weak, nonatomic, nullable) id delegate; 67 | 68 | /** 69 | * Return the global image prefetcher instance. 70 | */ 71 | + (nonnull instancetype)sharedImagePrefetcher; 72 | 73 | /** 74 | * Allows you to instantiate a prefetcher with any arbitrary image manager. 75 | */ 76 | - (nonnull instancetype)initWithImageManager:(nonnull SDWebImageManager *)manager NS_DESIGNATED_INITIALIZER; 77 | 78 | /** 79 | * Assign list of URLs to let SDWebImagePrefetcher to queue the prefetching, 80 | * currently one image is downloaded at a time, 81 | * and skips images for failed downloads and proceed to the next image in the list. 82 | * Any previously-running prefetch operations are canceled. 83 | * 84 | * @param urls list of URLs to prefetch 85 | */ 86 | - (void)prefetchURLs:(nullable NSArray *)urls; 87 | 88 | /** 89 | * Assign list of URLs to let SDWebImagePrefetcher to queue the prefetching, 90 | * currently one image is downloaded at a time, 91 | * and skips images for failed downloads and proceed to the next image in the list. 92 | * Any previously-running prefetch operations are canceled. 93 | * 94 | * @param urls list of URLs to prefetch 95 | * @param progressBlock block to be called when progress updates; 96 | * first parameter is the number of completed (successful or not) requests, 97 | * second parameter is the total number of images originally requested to be prefetched 98 | * @param completionBlock block to be called when prefetching is completed 99 | * first param is the number of completed (successful or not) requests, 100 | * second parameter is the number of skipped requests 101 | */ 102 | - (void)prefetchURLs:(nullable NSArray *)urls 103 | progress:(nullable SDWebImagePrefetcherProgressBlock)progressBlock 104 | completed:(nullable SDWebImagePrefetcherCompletionBlock)completionBlock; 105 | 106 | /** 107 | * Remove and cancel queued list 108 | */ 109 | - (void)cancelPrefetching; 110 | 111 | 112 | @end 113 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/SDWebImageDownloaderOperation.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import 10 | #import "SDWebImageDownloader.h" 11 | #import "SDWebImageOperation.h" 12 | 13 | FOUNDATION_EXPORT NSString * _Nonnull const SDWebImageDownloadStartNotification; 14 | FOUNDATION_EXPORT NSString * _Nonnull const SDWebImageDownloadReceiveResponseNotification; 15 | FOUNDATION_EXPORT NSString * _Nonnull const SDWebImageDownloadStopNotification; 16 | FOUNDATION_EXPORT NSString * _Nonnull const SDWebImageDownloadFinishNotification; 17 | 18 | 19 | 20 | /** 21 | Describes a downloader operation. If one wants to use a custom downloader op, it needs to inherit from `NSOperation` and conform to this protocol 22 | */ 23 | @protocol SDWebImageDownloaderOperationInterface 24 | 25 | - (nonnull instancetype)initWithRequest:(nullable NSURLRequest *)request 26 | inSession:(nullable NSURLSession *)session 27 | options:(SDWebImageDownloaderOptions)options; 28 | 29 | - (nullable id)addHandlersForProgress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 30 | completed:(nullable SDWebImageDownloaderCompletedBlock)completedBlock; 31 | 32 | - (BOOL)shouldDecompressImages; 33 | - (void)setShouldDecompressImages:(BOOL)value; 34 | 35 | - (nullable NSURLCredential *)credential; 36 | - (void)setCredential:(nullable NSURLCredential *)value; 37 | 38 | @end 39 | 40 | 41 | @interface SDWebImageDownloaderOperation : NSOperation 42 | 43 | /** 44 | * The request used by the operation's task. 45 | */ 46 | @property (strong, nonatomic, readonly, nullable) NSURLRequest *request; 47 | 48 | /** 49 | * The operation's task 50 | */ 51 | @property (strong, nonatomic, readonly, nullable) NSURLSessionTask *dataTask; 52 | 53 | 54 | @property (assign, nonatomic) BOOL shouldDecompressImages; 55 | 56 | /** 57 | * Was used to determine whether the URL connection should consult the credential storage for authenticating the connection. 58 | * @deprecated Not used for a couple of versions 59 | */ 60 | @property (nonatomic, assign) BOOL shouldUseCredentialStorage __deprecated_msg("Property deprecated. Does nothing. Kept only for backwards compatibility"); 61 | 62 | /** 63 | * The credential used for authentication challenges in `-connection:didReceiveAuthenticationChallenge:`. 64 | * 65 | * This will be overridden by any shared credentials that exist for the username or password of the request URL, if present. 66 | */ 67 | @property (nonatomic, strong, nullable) NSURLCredential *credential; 68 | 69 | /** 70 | * The SDWebImageDownloaderOptions for the receiver. 71 | */ 72 | @property (assign, nonatomic, readonly) SDWebImageDownloaderOptions options; 73 | 74 | /** 75 | * The expected size of data. 76 | */ 77 | @property (assign, nonatomic) NSInteger expectedSize; 78 | 79 | /** 80 | * The response returned by the operation's connection. 81 | */ 82 | @property (strong, nonatomic, nullable) NSURLResponse *response; 83 | 84 | /** 85 | * Initializes a `SDWebImageDownloaderOperation` object 86 | * 87 | * @see SDWebImageDownloaderOperation 88 | * 89 | * @param request the URL request 90 | * @param session the URL session in which this operation will run 91 | * @param options downloader options 92 | * 93 | * @return the initialized instance 94 | */ 95 | - (nonnull instancetype)initWithRequest:(nullable NSURLRequest *)request 96 | inSession:(nullable NSURLSession *)session 97 | options:(SDWebImageDownloaderOptions)options NS_DESIGNATED_INITIALIZER; 98 | 99 | /** 100 | * Adds handlers for progress and completion. Returns a tokent that can be passed to -cancel: to cancel this set of 101 | * callbacks. 102 | * 103 | * @param progressBlock the block executed when a new chunk of data arrives. 104 | * @note the progress block is executed on a background queue 105 | * @param completedBlock the block executed when the download is done. 106 | * @note the completed block is executed on the main queue for success. If errors are found, there is a chance the block will be executed on a background queue 107 | * 108 | * @return the token to use to cancel this set of handlers 109 | */ 110 | - (nullable id)addHandlersForProgress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 111 | completed:(nullable SDWebImageDownloaderCompletedBlock)completedBlock; 112 | 113 | /** 114 | * Cancels a set of callbacks. Once all callbacks are canceled, the operation is cancelled. 115 | * 116 | * @param token the token representing a set of callbacks to cancel 117 | * 118 | * @return YES if the operation was stopped because this was the last token to be canceled. NO otherwise. 119 | */ 120 | - (BOOL)cancel:(nullable id)token; 121 | 122 | @end 123 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) 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 | #if (__IPHONE_OS_VERSION_MAX_ALLOWED >= 110000) || (__TV_OS_VERSION_MAX_ALLOWED >= 110000) 56 | 57 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_safeAreaLayoutGuide API_AVAILABLE(ios(11.0),tvos(11.0)); 58 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_safeAreaLayoutGuideTop API_AVAILABLE(ios(11.0),tvos(11.0)); 59 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_safeAreaLayoutGuideBottom API_AVAILABLE(ios(11.0),tvos(11.0)); 60 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_safeAreaLayoutGuideLeft API_AVAILABLE(ios(11.0),tvos(11.0)); 61 | @property (nonatomic, strong, readonly) MASViewAttribute *mas_safeAreaLayoutGuideRight API_AVAILABLE(ios(11.0),tvos(11.0)); 62 | 63 | #endif 64 | 65 | /** 66 | * a key to associate with this view 67 | */ 68 | @property (nonatomic, strong) id mas_key; 69 | 70 | /** 71 | * Finds the closest common superview between this view and another view 72 | * 73 | * @param view other view 74 | * 75 | * @return returns nil if common superview could not be found 76 | */ 77 | - (instancetype)mas_closestCommonSuperview:(MAS_VIEW *)view; 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 | * 83 | * @param block scope within which you can build up the constraints which you wish to apply to the view. 84 | * 85 | * @return Array of created MASConstraints 86 | */ 87 | - (NSArray *)mas_makeConstraints:(void(NS_NOESCAPE ^)(MASConstraintMaker *make))block; 88 | 89 | /** 90 | * Creates a MASConstraintMaker with the callee view. 91 | * Any constraints defined are added to the view or the appropriate superview once the block has finished executing. 92 | * If an existing constraint exists then it will be updated instead. 93 | * 94 | * @param block scope within which you can build up the constraints which you wish to apply to the view. 95 | * 96 | * @return Array of created/updated MASConstraints 97 | */ 98 | - (NSArray *)mas_updateConstraints:(void(NS_NOESCAPE ^)(MASConstraintMaker *make))block; 99 | 100 | /** 101 | * Creates a MASConstraintMaker with the callee view. 102 | * Any constraints defined are added to the view or the appropriate superview once the block has finished executing. 103 | * All constraints previously installed for the view will be removed. 104 | * 105 | * @param block scope within which you can build up the constraints which you wish to apply to the view. 106 | * 107 | * @return Array of created/updated MASConstraints 108 | */ 109 | - (NSArray *)mas_remakeConstraints:(void(NS_NOESCAPE ^)(MASConstraintMaker *make))block; 110 | 111 | @end 112 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) 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 | #if (__IPHONE_OS_VERSION_MAX_ALLOWED >= 110000) || (__TV_OS_VERSION_MAX_ALLOWED >= 110000) 53 | 54 | @property (nonatomic, strong, readonly) MASViewAttribute *safeAreaLayoutGuideTop API_AVAILABLE(ios(11.0),tvos(11.0)); 55 | @property (nonatomic, strong, readonly) MASViewAttribute *safeAreaLayoutGuideBottom API_AVAILABLE(ios(11.0),tvos(11.0)); 56 | @property (nonatomic, strong, readonly) MASViewAttribute *safeAreaLayoutGuideLeft API_AVAILABLE(ios(11.0),tvos(11.0)); 57 | @property (nonatomic, strong, readonly) MASViewAttribute *safeAreaLayoutGuideRight API_AVAILABLE(ios(11.0),tvos(11.0)); 58 | 59 | #endif 60 | 61 | - (NSArray *)makeConstraints:(void(^)(MASConstraintMaker *make))block; 62 | - (NSArray *)updateConstraints:(void(^)(MASConstraintMaker *make))block; 63 | - (NSArray *)remakeConstraints:(void(^)(MASConstraintMaker *make))block; 64 | 65 | @end 66 | 67 | #define MAS_ATTR_FORWARD(attr) \ 68 | - (MASViewAttribute *)attr { \ 69 | return [self mas_##attr]; \ 70 | } 71 | 72 | @implementation MAS_VIEW (MASShorthandAdditions) 73 | 74 | MAS_ATTR_FORWARD(top); 75 | MAS_ATTR_FORWARD(left); 76 | MAS_ATTR_FORWARD(bottom); 77 | MAS_ATTR_FORWARD(right); 78 | MAS_ATTR_FORWARD(leading); 79 | MAS_ATTR_FORWARD(trailing); 80 | MAS_ATTR_FORWARD(width); 81 | MAS_ATTR_FORWARD(height); 82 | MAS_ATTR_FORWARD(centerX); 83 | MAS_ATTR_FORWARD(centerY); 84 | MAS_ATTR_FORWARD(baseline); 85 | 86 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 87 | 88 | MAS_ATTR_FORWARD(firstBaseline); 89 | MAS_ATTR_FORWARD(lastBaseline); 90 | 91 | #endif 92 | 93 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) 94 | 95 | MAS_ATTR_FORWARD(leftMargin); 96 | MAS_ATTR_FORWARD(rightMargin); 97 | MAS_ATTR_FORWARD(topMargin); 98 | MAS_ATTR_FORWARD(bottomMargin); 99 | MAS_ATTR_FORWARD(leadingMargin); 100 | MAS_ATTR_FORWARD(trailingMargin); 101 | MAS_ATTR_FORWARD(centerXWithinMargins); 102 | MAS_ATTR_FORWARD(centerYWithinMargins); 103 | 104 | #endif 105 | 106 | #if (__IPHONE_OS_VERSION_MAX_ALLOWED >= 110000) || (__TV_OS_VERSION_MAX_ALLOWED >= 110000) 107 | 108 | MAS_ATTR_FORWARD(safeAreaLayoutGuideTop); 109 | MAS_ATTR_FORWARD(safeAreaLayoutGuideBottom); 110 | MAS_ATTR_FORWARD(safeAreaLayoutGuideLeft); 111 | MAS_ATTR_FORWARD(safeAreaLayoutGuideRight); 112 | 113 | #endif 114 | 115 | - (MASViewAttribute *(^)(NSLayoutAttribute))attribute { 116 | return [self mas_attribute]; 117 | } 118 | 119 | - (NSArray *)makeConstraints:(void(NS_NOESCAPE ^)(MASConstraintMaker *))block { 120 | return [self mas_makeConstraints:block]; 121 | } 122 | 123 | - (NSArray *)updateConstraints:(void(NS_NOESCAPE ^)(MASConstraintMaker *))block { 124 | return [self mas_updateConstraints:block]; 125 | } 126 | 127 | - (NSArray *)remakeConstraints:(void(NS_NOESCAPE ^)(MASConstraintMaker *))block { 128 | return [self mas_remakeConstraints:block]; 129 | } 130 | 131 | @end 132 | 133 | #endif 134 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/VIew/ShareView.m: -------------------------------------------------------------------------------- 1 | // 2 | // ShareView.m 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import "ShareView.h" 10 | 11 | @implementation ShareView 12 | -(instancetype)initWithFrame:(CGRect)frame image:(UIImage *)images{ 13 | if (self=[super initWithFrame:frame]) { 14 | [self loadviewUI:images]; 15 | } 16 | return self; 17 | } 18 | -(void)loadviewUI:(UIImage *)images{ 19 | // [self animationWithView:self duration:0.6]; 20 | UIView *view=[UIView new]; 21 | view.backgroundColor=[UIColor blackColor]; 22 | UITapGestureRecognizer *taps = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(hiddenview)]; 23 | [view addGestureRecognizer:taps]; 24 | view.alpha= 0; 25 | [UIView animateWithDuration:0.25 animations:^{ 26 | view.alpha = 0.5; 27 | }]; 28 | [self addSubview:view]; 29 | [view mas_makeConstraints:^(MASConstraintMaker *make) { 30 | make.top.bottom.left.right.mas_equalTo(0); 31 | }]; 32 | 33 | NSArray *imageicon=@[@"friiendsharemage",@"qqshareimage",@"wetshareimage",]; 34 | NSArray *imagetitle=@[@"朋友圈",@"QQ",@"微信",]; 35 | 36 | UIView *endview=[UIView new]; 37 | endview.backgroundColor=[UIColor whiteColor]; 38 | [self addSubview:endview]; 39 | [endview mas_makeConstraints:^(MASConstraintMaker *make) { 40 | make.bottom.mas_equalTo(self.mas_bottom); 41 | make.left.right.mas_equalTo(0); 42 | make.height.mas_equalTo(100); 43 | }]; 44 | for (int i=0; i 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDWebImagePrefetcher.h" 10 | 11 | @interface SDWebImagePrefetcher () 12 | 13 | @property (strong, nonatomic, nonnull) SDWebImageManager *manager; 14 | @property (strong, nonatomic, nullable) NSArray *prefetchURLs; 15 | @property (assign, nonatomic) NSUInteger requestedCount; 16 | @property (assign, nonatomic) NSUInteger skippedCount; 17 | @property (assign, nonatomic) NSUInteger finishedCount; 18 | @property (assign, nonatomic) NSTimeInterval startedTime; 19 | @property (copy, nonatomic, nullable) SDWebImagePrefetcherCompletionBlock completionBlock; 20 | @property (copy, nonatomic, nullable) SDWebImagePrefetcherProgressBlock progressBlock; 21 | 22 | @end 23 | 24 | @implementation SDWebImagePrefetcher 25 | 26 | + (nonnull instancetype)sharedImagePrefetcher { 27 | static dispatch_once_t once; 28 | static id instance; 29 | dispatch_once(&once, ^{ 30 | instance = [self new]; 31 | }); 32 | return instance; 33 | } 34 | 35 | - (nonnull instancetype)init { 36 | return [self initWithImageManager:[SDWebImageManager new]]; 37 | } 38 | 39 | - (nonnull instancetype)initWithImageManager:(SDWebImageManager *)manager { 40 | if ((self = [super init])) { 41 | _manager = manager; 42 | _options = SDWebImageLowPriority; 43 | _prefetcherQueue = dispatch_get_main_queue(); 44 | self.maxConcurrentDownloads = 3; 45 | } 46 | return self; 47 | } 48 | 49 | - (void)setMaxConcurrentDownloads:(NSUInteger)maxConcurrentDownloads { 50 | self.manager.imageDownloader.maxConcurrentDownloads = maxConcurrentDownloads; 51 | } 52 | 53 | - (NSUInteger)maxConcurrentDownloads { 54 | return self.manager.imageDownloader.maxConcurrentDownloads; 55 | } 56 | 57 | - (void)startPrefetchingAtIndex:(NSUInteger)index { 58 | if (index >= self.prefetchURLs.count) return; 59 | self.requestedCount++; 60 | [self.manager loadImageWithURL:self.prefetchURLs[index] options:self.options progress:nil completed:^(UIImage *image, NSData *data, NSError *error, SDImageCacheType cacheType, BOOL finished, NSURL *imageURL) { 61 | if (!finished) return; 62 | self.finishedCount++; 63 | 64 | if (image) { 65 | if (self.progressBlock) { 66 | self.progressBlock(self.finishedCount,(self.prefetchURLs).count); 67 | } 68 | } 69 | else { 70 | if (self.progressBlock) { 71 | self.progressBlock(self.finishedCount,(self.prefetchURLs).count); 72 | } 73 | // Add last failed 74 | self.skippedCount++; 75 | } 76 | if ([self.delegate respondsToSelector:@selector(imagePrefetcher:didPrefetchURL:finishedCount:totalCount:)]) { 77 | [self.delegate imagePrefetcher:self 78 | didPrefetchURL:self.prefetchURLs[index] 79 | finishedCount:self.finishedCount 80 | totalCount:self.prefetchURLs.count 81 | ]; 82 | } 83 | if (self.prefetchURLs.count > self.requestedCount) { 84 | dispatch_async(self.prefetcherQueue, ^{ 85 | [self startPrefetchingAtIndex:self.requestedCount]; 86 | }); 87 | } else if (self.finishedCount == self.requestedCount) { 88 | [self reportStatus]; 89 | if (self.completionBlock) { 90 | self.completionBlock(self.finishedCount, self.skippedCount); 91 | self.completionBlock = nil; 92 | } 93 | self.progressBlock = nil; 94 | } 95 | }]; 96 | } 97 | 98 | - (void)reportStatus { 99 | NSUInteger total = (self.prefetchURLs).count; 100 | if ([self.delegate respondsToSelector:@selector(imagePrefetcher:didFinishWithTotalCount:skippedCount:)]) { 101 | [self.delegate imagePrefetcher:self 102 | didFinishWithTotalCount:(total - self.skippedCount) 103 | skippedCount:self.skippedCount 104 | ]; 105 | } 106 | } 107 | 108 | - (void)prefetchURLs:(nullable NSArray *)urls { 109 | [self prefetchURLs:urls progress:nil completed:nil]; 110 | } 111 | 112 | - (void)prefetchURLs:(nullable NSArray *)urls 113 | progress:(nullable SDWebImagePrefetcherProgressBlock)progressBlock 114 | completed:(nullable SDWebImagePrefetcherCompletionBlock)completionBlock { 115 | [self cancelPrefetching]; // Prevent duplicate prefetch request 116 | self.startedTime = CFAbsoluteTimeGetCurrent(); 117 | self.prefetchURLs = urls; 118 | self.completionBlock = completionBlock; 119 | self.progressBlock = progressBlock; 120 | 121 | if (urls.count == 0) { 122 | if (completionBlock) { 123 | completionBlock(0,0); 124 | } 125 | } else { 126 | // Starts prefetching from the very first image on the list with the max allowed concurrency 127 | NSUInteger listCount = self.prefetchURLs.count; 128 | for (NSUInteger i = 0; i < self.maxConcurrentDownloads && self.requestedCount < listCount; i++) { 129 | [self startPrefetchingAtIndex:i]; 130 | } 131 | } 132 | } 133 | 134 | - (void)cancelPrefetching { 135 | self.prefetchURLs = nil; 136 | self.skippedCount = 0; 137 | self.requestedCount = 0; 138 | self.finishedCount = 0; 139 | [self.manager cancelAll]; 140 | } 141 | 142 | @end 143 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIImage+MultiFormat.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "UIImage+MultiFormat.h" 10 | #import "UIImage+GIF.h" 11 | #import "NSData+ImageContentType.h" 12 | #import 13 | 14 | #ifdef SD_WEBP 15 | #import "UIImage+WebP.h" 16 | #endif 17 | 18 | @implementation UIImage (MultiFormat) 19 | 20 | + (nullable UIImage *)sd_imageWithData:(nullable NSData *)data { 21 | if (!data) { 22 | return nil; 23 | } 24 | 25 | UIImage *image; 26 | SDImageFormat imageFormat = [NSData sd_imageFormatForImageData:data]; 27 | if (imageFormat == SDImageFormatGIF) { 28 | image = [UIImage sd_animatedGIFWithData:data]; 29 | } 30 | #ifdef SD_WEBP 31 | else if (imageFormat == SDImageFormatWebP) 32 | { 33 | image = [UIImage sd_imageWithWebPData:data]; 34 | } 35 | #endif 36 | else { 37 | image = [[UIImage alloc] initWithData:data]; 38 | #if SD_UIKIT || SD_WATCH 39 | UIImageOrientation orientation = [self sd_imageOrientationFromImageData:data]; 40 | if (orientation != UIImageOrientationUp) { 41 | image = [UIImage imageWithCGImage:image.CGImage 42 | scale:image.scale 43 | orientation:orientation]; 44 | } 45 | #endif 46 | } 47 | 48 | 49 | return image; 50 | } 51 | 52 | #if SD_UIKIT || SD_WATCH 53 | +(UIImageOrientation)sd_imageOrientationFromImageData:(nonnull NSData *)imageData { 54 | UIImageOrientation result = UIImageOrientationUp; 55 | CGImageSourceRef imageSource = CGImageSourceCreateWithData((__bridge CFDataRef)imageData, NULL); 56 | if (imageSource) { 57 | CFDictionaryRef properties = CGImageSourceCopyPropertiesAtIndex(imageSource, 0, NULL); 58 | if (properties) { 59 | CFTypeRef val; 60 | int exifOrientation; 61 | val = CFDictionaryGetValue(properties, kCGImagePropertyOrientation); 62 | if (val) { 63 | CFNumberGetValue(val, kCFNumberIntType, &exifOrientation); 64 | result = [self sd_exifOrientationToiOSOrientation:exifOrientation]; 65 | } // else - if it's not set it remains at up 66 | CFRelease((CFTypeRef) properties); 67 | } else { 68 | //NSLog(@"NO PROPERTIES, FAIL"); 69 | } 70 | CFRelease(imageSource); 71 | } 72 | return result; 73 | } 74 | 75 | #pragma mark EXIF orientation tag converter 76 | // Convert an EXIF image orientation to an iOS one. 77 | // reference see here: http://sylvana.net/jpegcrop/exif_orientation.html 78 | + (UIImageOrientation) sd_exifOrientationToiOSOrientation:(int)exifOrientation { 79 | UIImageOrientation orientation = UIImageOrientationUp; 80 | switch (exifOrientation) { 81 | case 1: 82 | orientation = UIImageOrientationUp; 83 | break; 84 | 85 | case 3: 86 | orientation = UIImageOrientationDown; 87 | break; 88 | 89 | case 8: 90 | orientation = UIImageOrientationLeft; 91 | break; 92 | 93 | case 6: 94 | orientation = UIImageOrientationRight; 95 | break; 96 | 97 | case 2: 98 | orientation = UIImageOrientationUpMirrored; 99 | break; 100 | 101 | case 4: 102 | orientation = UIImageOrientationDownMirrored; 103 | break; 104 | 105 | case 5: 106 | orientation = UIImageOrientationLeftMirrored; 107 | break; 108 | 109 | case 7: 110 | orientation = UIImageOrientationRightMirrored; 111 | break; 112 | default: 113 | break; 114 | } 115 | return orientation; 116 | } 117 | #endif 118 | 119 | - (nullable NSData *)sd_imageData { 120 | return [self sd_imageDataAsFormat:SDImageFormatUndefined]; 121 | } 122 | 123 | - (nullable NSData *)sd_imageDataAsFormat:(SDImageFormat)imageFormat { 124 | NSData *imageData = nil; 125 | if (self) { 126 | #if SD_UIKIT || SD_WATCH 127 | int alphaInfo = CGImageGetAlphaInfo(self.CGImage); 128 | BOOL hasAlpha = !(alphaInfo == kCGImageAlphaNone || 129 | alphaInfo == kCGImageAlphaNoneSkipFirst || 130 | alphaInfo == kCGImageAlphaNoneSkipLast); 131 | 132 | BOOL usePNG = hasAlpha; 133 | 134 | // the imageFormat param has priority here. But if the format is undefined, we relly on the alpha channel 135 | if (imageFormat != SDImageFormatUndefined) { 136 | usePNG = (imageFormat == SDImageFormatPNG); 137 | } 138 | 139 | if (usePNG) { 140 | imageData = UIImagePNGRepresentation(self); 141 | } else { 142 | imageData = UIImageJPEGRepresentation(self, (CGFloat)1.0); 143 | } 144 | #else 145 | NSBitmapImageFileType imageFileType = NSJPEGFileType; 146 | if (imageFormat == SDImageFormatGIF) { 147 | imageFileType = NSGIFFileType; 148 | } else if (imageFormat == SDImageFormatPNG) { 149 | imageFileType = NSPNGFileType; 150 | } 151 | 152 | imageData = [NSBitmapImageRep representationOfImageRepsInArray:self.representations 153 | usingType:imageFileType 154 | properties:@{}]; 155 | #endif 156 | } 157 | return imageData; 158 | } 159 | 160 | 161 | @end 162 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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)setInset:(CGFloat)inset { 133 | for (MASConstraint *constraint in self.childConstraints) { 134 | constraint.inset = inset; 135 | } 136 | } 137 | 138 | - (void)setOffset:(CGFloat)offset { 139 | for (MASConstraint *constraint in self.childConstraints) { 140 | constraint.offset = offset; 141 | } 142 | } 143 | 144 | - (void)setSizeOffset:(CGSize)sizeOffset { 145 | for (MASConstraint *constraint in self.childConstraints) { 146 | constraint.sizeOffset = sizeOffset; 147 | } 148 | } 149 | 150 | - (void)setCenterOffset:(CGPoint)centerOffset { 151 | for (MASConstraint *constraint in self.childConstraints) { 152 | constraint.centerOffset = centerOffset; 153 | } 154 | } 155 | 156 | #pragma mark - MASConstraint 157 | 158 | - (void)activate { 159 | for (MASConstraint *constraint in self.childConstraints) { 160 | [constraint activate]; 161 | } 162 | } 163 | 164 | - (void)deactivate { 165 | for (MASConstraint *constraint in self.childConstraints) { 166 | [constraint deactivate]; 167 | } 168 | } 169 | 170 | - (void)install { 171 | for (MASConstraint *constraint in self.childConstraints) { 172 | constraint.updateExisting = self.updateExisting; 173 | [constraint install]; 174 | } 175 | } 176 | 177 | - (void)uninstall { 178 | for (MASConstraint *constraint in self.childConstraints) { 179 | [constraint uninstall]; 180 | } 181 | } 182 | 183 | @end 184 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIImageView+WebCache.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "UIImageView+WebCache.h" 10 | 11 | #if SD_UIKIT || SD_MAC 12 | 13 | #import "objc/runtime.h" 14 | #import "UIView+WebCacheOperation.h" 15 | #import "UIView+WebCache.h" 16 | 17 | @implementation UIImageView (WebCache) 18 | 19 | - (void)sd_setImageWithURL:(nullable NSURL *)url { 20 | [self sd_setImageWithURL:url placeholderImage:nil options:0 progress:nil completed:nil]; 21 | } 22 | 23 | - (void)sd_setImageWithURL:(nullable NSURL *)url placeholderImage:(nullable UIImage *)placeholder { 24 | [self sd_setImageWithURL:url placeholderImage:placeholder options:0 progress:nil completed:nil]; 25 | } 26 | 27 | - (void)sd_setImageWithURL:(nullable NSURL *)url placeholderImage:(nullable UIImage *)placeholder options:(SDWebImageOptions)options { 28 | [self sd_setImageWithURL:url placeholderImage:placeholder options:options progress:nil completed:nil]; 29 | } 30 | 31 | - (void)sd_setImageWithURL:(nullable NSURL *)url completed:(nullable SDExternalCompletionBlock)completedBlock { 32 | [self sd_setImageWithURL:url placeholderImage:nil options:0 progress:nil completed:completedBlock]; 33 | } 34 | 35 | - (void)sd_setImageWithURL:(nullable NSURL *)url placeholderImage:(nullable UIImage *)placeholder completed:(nullable SDExternalCompletionBlock)completedBlock { 36 | [self sd_setImageWithURL:url placeholderImage:placeholder options:0 progress:nil completed:completedBlock]; 37 | } 38 | 39 | - (void)sd_setImageWithURL:(nullable NSURL *)url placeholderImage:(nullable UIImage *)placeholder options:(SDWebImageOptions)options completed:(nullable SDExternalCompletionBlock)completedBlock { 40 | [self sd_setImageWithURL:url placeholderImage:placeholder options:options progress:nil completed:completedBlock]; 41 | } 42 | 43 | - (void)sd_setImageWithURL:(nullable NSURL *)url 44 | placeholderImage:(nullable UIImage *)placeholder 45 | options:(SDWebImageOptions)options 46 | progress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 47 | completed:(nullable SDExternalCompletionBlock)completedBlock { 48 | [self sd_internalSetImageWithURL:url 49 | placeholderImage:placeholder 50 | options:options 51 | operationKey:nil 52 | setImageBlock:nil 53 | progress:progressBlock 54 | completed:completedBlock]; 55 | } 56 | 57 | - (void)sd_setImageWithPreviousCachedImageWithURL:(nullable NSURL *)url 58 | placeholderImage:(nullable UIImage *)placeholder 59 | options:(SDWebImageOptions)options 60 | progress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 61 | completed:(nullable SDExternalCompletionBlock)completedBlock { 62 | NSString *key = [[SDWebImageManager sharedManager] cacheKeyForURL:url]; 63 | UIImage *lastPreviousCachedImage = [[SDImageCache sharedImageCache] imageFromCacheForKey:key]; 64 | 65 | [self sd_setImageWithURL:url placeholderImage:lastPreviousCachedImage ?: placeholder options:options progress:progressBlock completed:completedBlock]; 66 | } 67 | 68 | #if SD_UIKIT 69 | 70 | #pragma mark - Animation of multiple images 71 | 72 | - (void)sd_setAnimationImagesWithURLs:(nonnull NSArray *)arrayOfURLs { 73 | [self sd_cancelCurrentAnimationImagesLoad]; 74 | __weak __typeof(self)wself = self; 75 | 76 | NSMutableArray> *operationsArray = [[NSMutableArray alloc] init]; 77 | 78 | [arrayOfURLs enumerateObjectsUsingBlock:^(NSURL *logoImageURL, NSUInteger idx, BOOL * _Nonnull stop) { 79 | id operation = [SDWebImageManager.sharedManager loadImageWithURL:logoImageURL options:0 progress:nil completed:^(UIImage *image, NSData *data, NSError *error, SDImageCacheType cacheType, BOOL finished, NSURL *imageURL) { 80 | if (!wself) return; 81 | dispatch_main_async_safe(^{ 82 | __strong UIImageView *sself = wself; 83 | [sself stopAnimating]; 84 | if (sself && image) { 85 | NSMutableArray *currentImages = [[sself animationImages] mutableCopy]; 86 | if (!currentImages) { 87 | currentImages = [[NSMutableArray alloc] init]; 88 | } 89 | 90 | // We know what index objects should be at when they are returned so 91 | // we will put the object at the index, filling any empty indexes 92 | // with the image that was returned too "early". These images will 93 | // be overwritten. (does not require additional sorting datastructure) 94 | while ([currentImages count] < idx) { 95 | [currentImages addObject:image]; 96 | } 97 | 98 | currentImages[idx] = image; 99 | 100 | sself.animationImages = currentImages; 101 | [sself setNeedsLayout]; 102 | } 103 | [sself startAnimating]; 104 | }); 105 | }]; 106 | [operationsArray addObject:operation]; 107 | }]; 108 | 109 | [self sd_setImageLoadOperation:[operationsArray copy] forKey:@"UIImageViewAnimationImages"]; 110 | } 111 | 112 | - (void)sd_cancelCurrentAnimationImagesLoad { 113 | [self sd_cancelImageLoadOperationWithKey:@"UIImageViewAnimationImages"]; 114 | } 115 | #endif 116 | 117 | @end 118 | 119 | #endif 120 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/PickTureController.m: -------------------------------------------------------------------------------- 1 | // 2 | // PickTureController.m 3 | // ScreenshotsShareView 4 | // 5 | // Created by 苟应航 on 2018/3/31. 6 | // Copyright © 2018年 GouHang. All rights reserved. 7 | // 8 | 9 | #import "PickTureController.h" 10 | 11 | @interface PickTureController () 12 | { 13 | UIImageView *_pickimage; 14 | UILabel *_numberlabes; 15 | int _numbers; 16 | } 17 | @property(nonatomic,strong)UIScrollView *pictuescrollview; 18 | 19 | @end 20 | 21 | @implementation PickTureController 22 | 23 | - (void)viewDidLoad { 24 | [super viewDidLoad]; 25 | _pictuescrollview=[[UIScrollView alloc]initWithFrame:SCREEN_BOUNDS]; 26 | _pictuescrollview.backgroundColor=[UIColor blackColor]; 27 | _pictuescrollview.pagingEnabled=YES; 28 | _pictuescrollview.clipsToBounds=YES; 29 | _pictuescrollview.delegate=self; 30 | 31 | _pictuescrollview.bounces=NO; 32 | _pictuescrollview.contentSize=CGSizeMake(SCREEN_WIDTH*self.picturearr.count, 0); 33 | _pictuescrollview.contentOffset=CGPointMake(SCREEN_WIDTH*self.indexpictrue, 0); 34 | [self.view addSubview:_pictuescrollview]; 35 | 36 | for (int i=0; i= 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 (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) 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 (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) 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 MASConstraint 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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) 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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) 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 | #if (__IPHONE_OS_VERSION_MAX_ALLOWED >= 110000) || (__TV_OS_VERSION_MAX_ALLOWED >= 110000) 138 | 139 | - (MASViewAttribute *)mas_safeAreaLayoutGuide { 140 | return [[MASViewAttribute alloc] initWithView:self item:self.safeAreaLayoutGuide layoutAttribute:NSLayoutAttributeBottom]; 141 | } 142 | - (MASViewAttribute *)mas_safeAreaLayoutGuideTop { 143 | return [[MASViewAttribute alloc] initWithView:self item:self.safeAreaLayoutGuide layoutAttribute:NSLayoutAttributeTop]; 144 | } 145 | - (MASViewAttribute *)mas_safeAreaLayoutGuideBottom { 146 | return [[MASViewAttribute alloc] initWithView:self item:self.safeAreaLayoutGuide layoutAttribute:NSLayoutAttributeBottom]; 147 | } 148 | - (MASViewAttribute *)mas_safeAreaLayoutGuideLeft { 149 | return [[MASViewAttribute alloc] initWithView:self item:self.safeAreaLayoutGuide layoutAttribute:NSLayoutAttributeLeft]; 150 | } 151 | - (MASViewAttribute *)mas_safeAreaLayoutGuideRight { 152 | return [[MASViewAttribute alloc] initWithView:self item:self.safeAreaLayoutGuide layoutAttribute:NSLayoutAttributeRight]; 153 | } 154 | 155 | #endif 156 | 157 | #pragma mark - associated properties 158 | 159 | - (id)mas_key { 160 | return objc_getAssociatedObject(self, @selector(mas_key)); 161 | } 162 | 163 | - (void)setMas_key:(id)key { 164 | objc_setAssociatedObject(self, @selector(mas_key), key, OBJC_ASSOCIATION_RETAIN_NONATOMIC); 165 | } 166 | 167 | #pragma mark - heirachy 168 | 169 | - (instancetype)mas_closestCommonSuperview:(MAS_VIEW *)view { 170 | MAS_VIEW *closestCommonSuperview = nil; 171 | 172 | MAS_VIEW *secondViewSuperview = view; 173 | while (!closestCommonSuperview && secondViewSuperview) { 174 | MAS_VIEW *firstViewSuperview = self; 175 | while (!closestCommonSuperview && firstViewSuperview) { 176 | if (secondViewSuperview == firstViewSuperview) { 177 | closestCommonSuperview = secondViewSuperview; 178 | } 179 | firstViewSuperview = firstViewSuperview.superview; 180 | } 181 | secondViewSuperview = secondViewSuperview.superview; 182 | } 183 | return closestCommonSuperview; 184 | } 185 | 186 | @end 187 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/MBProgressHUD/README.mdown: -------------------------------------------------------------------------------- 1 | # MBProgressHUD 2 | 3 | [![Build Status](https://travis-ci.org/matej/MBProgressHUD.svg?branch=master)](https://travis-ci.org/matej/MBProgressHUD) [![codecov.io](https://codecov.io/github/matej/MBProgressHUD/coverage.svg?branch=master)](https://codecov.io/github/matej/MBProgressHUD?branch=master) 4 | [![Carthage compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage#adding-frameworks-to-an-application) [![CocoaPods compatible](https://img.shields.io/cocoapods/v/MBProgressHUD.svg?style=flat)](https://cocoapods.org/pods/MBProgressHUD) [![License: MIT](https://img.shields.io/cocoapods/l/MBProgressHUD.svg?style=flat)](http://opensource.org/licenses/MIT) 5 | 6 | `MBProgressHUD` is an iOS drop-in class that displays a translucent HUD with an indicator and/or labels while work is being done in a background thread. The HUD is meant as a replacement for the undocumented, private `UIKit` `UIProgressHUD` with some additional features. 7 | 8 | [![](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/1-small.png)](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/1.png) 9 | [![](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/2-small.png)](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/2.png) 10 | [![](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/3-small.png)](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/3.png) 11 | [![](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/4-small.png)](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/4.png) 12 | [![](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/5-small.png)](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/5.png) 13 | [![](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/6-small.png)](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/6.png) 14 | [![](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/7-small.png)](https://raw.githubusercontent.com/wiki/matej/MBProgressHUD/Screenshots/7.png) 15 | 16 | **NOTE:** The class has recently undergone a major rewrite. The old version is available in the [legacy](https://github.com/jdg/MBProgressHUD/tree/legacy) branch, should you need it. 17 | 18 | ## Requirements 19 | 20 | `MBProgressHUD` works on iOS 6+ and requires ARC to build. It depends on the following Apple frameworks, which should already be included with most Xcode templates: 21 | 22 | * Foundation.framework 23 | * UIKit.framework 24 | * CoreGraphics.framework 25 | 26 | You will need the latest developer tools in order to build `MBProgressHUD`. Old Xcode versions might work, but compatibility will not be explicitly maintained. 27 | 28 | ## Adding MBProgressHUD to your project 29 | 30 | ### CocoaPods 31 | 32 | [CocoaPods](http://cocoapods.org) is the recommended way to add MBProgressHUD to your project. 33 | 34 | 1. Add a pod entry for MBProgressHUD to your Podfile `pod 'MBProgressHUD', '~> 1.1.0'` 35 | 2. Install the pod(s) by running `pod install`. 36 | 3. Include MBProgressHUD wherever you need it with `#import "MBProgressHUD.h"`. 37 | 38 | ### Carthage 39 | 40 | 1. Add MBProgressHUD to your Cartfile. e.g., `github "jdg/MBProgressHUD" ~> 1.1.0` 41 | 2. Run `carthage update` 42 | 3. Follow the rest of the [standard Carthage installation instructions](https://github.com/Carthage/Carthage#adding-frameworks-to-an-application) to add MBProgressHUD to your project. 43 | 44 | ### Source files 45 | 46 | Alternatively you can directly add the `MBProgressHUD.h` and `MBProgressHUD.m` source files to your project. 47 | 48 | 1. Download the [latest code version](https://github.com/matej/MBProgressHUD/archive/master.zip) or add the repository as a git submodule to your git-tracked project. 49 | 2. Open your project in Xcode, then drag and drop `MBProgressHUD.h` and `MBProgressHUD.m` onto your project (use the "Product Navigator view"). Make sure to select Copy items when asked if you extracted the code archive outside of your project. 50 | 3. Include MBProgressHUD wherever you need it with `#import "MBProgressHUD.h"`. 51 | 52 | ### Static library 53 | 54 | You can also add MBProgressHUD as a static library to your project or workspace. 55 | 56 | 1. Download the [latest code version](https://github.com/matej/MBProgressHUD/downloads) or add the repository as a git submodule to your git-tracked project. 57 | 2. Open your project in Xcode, then drag and drop `MBProgressHUD.xcodeproj` onto your project or workspace (use the "Product Navigator view"). 58 | 3. Select your target and go to the Build phases tab. In the Link Binary With Libraries section select the add button. On the sheet find and add `libMBProgressHUD.a`. You might also need to add `MBProgressHUD` to the Target Dependencies list. 59 | 4. Include MBProgressHUD wherever you need it with `#import `. 60 | 61 | ## Usage 62 | 63 | The main guideline you need to follow when dealing with MBProgressHUD while running long-running tasks is keeping the main thread work-free, so the UI can be updated promptly. The recommended way of using MBProgressHUD is therefore to set it up on the main thread and then spinning the task, that you want to perform, off onto a new thread. 64 | 65 | ```objective-c 66 | [MBProgressHUD showHUDAddedTo:self.view animated:YES]; 67 | dispatch_async(dispatch_get_global_queue( DISPATCH_QUEUE_PRIORITY_LOW, 0), ^{ 68 | // Do something... 69 | dispatch_async(dispatch_get_main_queue(), ^{ 70 | [MBProgressHUD hideHUDForView:self.view animated:YES]; 71 | }); 72 | }); 73 | ``` 74 | 75 | You can add the HUD on any view or window. It is however a good idea to avoid adding the HUD to certain `UIKit` views with complex view hierarchies - like `UITableView` or `UICollectionView`. Those can mutate their subviews in unexpected ways and thereby break HUD display. 76 | 77 | If you need to configure the HUD you can do this by using the MBProgressHUD reference that showHUDAddedTo:animated: returns. 78 | 79 | ```objective-c 80 | MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:self.view animated:YES]; 81 | hud.mode = MBProgressHUDModeAnnularDeterminate; 82 | hud.label.text = @"Loading"; 83 | [self doSomethingInBackgroundWithProgressCallback:^(float progress) { 84 | hud.progress = progress; 85 | } completionCallback:^{ 86 | [hud hideAnimated:YES]; 87 | }]; 88 | ``` 89 | 90 | You can also use a `NSProgress` object and MBProgressHUD will update itself when there is progress reported through that object. 91 | 92 | ```objective-c 93 | MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:self.view animated:YES]; 94 | hud.mode = MBProgressHUDModeAnnularDeterminate; 95 | hud.label.text = @"Loading"; 96 | NSProgress *progress = [self doSomethingInBackgroundCompletion:^{ 97 | [hud hideAnimated:YES]; 98 | }]; 99 | hud.progressObject = progress; 100 | ``` 101 | 102 | Keep in mind that UI updates, inclining calls to MBProgressHUD should always be done on the main thread. 103 | 104 | If you need to run your long-running task in the main thread, you should perform it with a slight delay, so UIKit will have enough time to update the UI (i.e., draw the HUD) before you block the main thread with your task. 105 | 106 | ```objective-c 107 | [MBProgressHUD showHUDAddedTo:self.view animated:YES]; 108 | dispatch_time_t popTime = dispatch_time(DISPATCH_TIME_NOW, 0.01 * NSEC_PER_SEC); 109 | dispatch_after(popTime, dispatch_get_main_queue(), ^(void){ 110 | // Do something... 111 | [MBProgressHUD hideHUDForView:self.view animated:YES]; 112 | }); 113 | ``` 114 | 115 | You should be aware that any HUD updates issued inside the above block won't be displayed until the block completes. 116 | 117 | For more examples, including how to use MBProgressHUD with asynchronous operations such as NSURLConnection, take a look at the bundled demo project. Extensive API documentation is provided in the header file (MBProgressHUD.h). 118 | 119 | 120 | ## License 121 | 122 | This code is distributed under the terms and conditions of the [MIT license](LICENSE). 123 | 124 | ## Change-log 125 | 126 | A brief summary of each MBProgressHUD release can be found in the [CHANGELOG](CHANGELOG.mdown). 127 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIView+WebCache.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "UIView+WebCache.h" 10 | 11 | #if SD_UIKIT || SD_MAC 12 | 13 | #import "objc/runtime.h" 14 | #import "UIView+WebCacheOperation.h" 15 | 16 | static char imageURLKey; 17 | 18 | #if SD_UIKIT 19 | static char TAG_ACTIVITY_INDICATOR; 20 | static char TAG_ACTIVITY_STYLE; 21 | #endif 22 | static char TAG_ACTIVITY_SHOW; 23 | 24 | @implementation UIView (WebCache) 25 | 26 | - (nullable NSURL *)sd_imageURL { 27 | return objc_getAssociatedObject(self, &imageURLKey); 28 | } 29 | 30 | - (void)sd_internalSetImageWithURL:(nullable NSURL *)url 31 | placeholderImage:(nullable UIImage *)placeholder 32 | options:(SDWebImageOptions)options 33 | operationKey:(nullable NSString *)operationKey 34 | setImageBlock:(nullable SDSetImageBlock)setImageBlock 35 | progress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 36 | completed:(nullable SDExternalCompletionBlock)completedBlock { 37 | NSString *validOperationKey = operationKey ?: NSStringFromClass([self class]); 38 | [self sd_cancelImageLoadOperationWithKey:validOperationKey]; 39 | objc_setAssociatedObject(self, &imageURLKey, url, OBJC_ASSOCIATION_RETAIN_NONATOMIC); 40 | 41 | if (!(options & SDWebImageDelayPlaceholder)) { 42 | dispatch_main_async_safe(^{ 43 | [self sd_setImage:placeholder imageData:nil basedOnClassOrViaCustomSetImageBlock:setImageBlock]; 44 | }); 45 | } 46 | 47 | if (url) { 48 | // check if activityView is enabled or not 49 | if ([self sd_showActivityIndicatorView]) { 50 | [self sd_addActivityIndicator]; 51 | } 52 | 53 | __weak __typeof(self)wself = self; 54 | id operation = [SDWebImageManager.sharedManager loadImageWithURL:url options:options progress:progressBlock completed:^(UIImage *image, NSData *data, NSError *error, SDImageCacheType cacheType, BOOL finished, NSURL *imageURL) { 55 | __strong __typeof (wself) sself = wself; 56 | [sself sd_removeActivityIndicator]; 57 | if (!sself) { 58 | return; 59 | } 60 | dispatch_main_async_safe(^{ 61 | if (!sself) { 62 | return; 63 | } 64 | if (image && (options & SDWebImageAvoidAutoSetImage) && completedBlock) { 65 | completedBlock(image, error, cacheType, url); 66 | return; 67 | } else if (image) { 68 | [sself sd_setImage:image imageData:data basedOnClassOrViaCustomSetImageBlock:setImageBlock]; 69 | [sself sd_setNeedsLayout]; 70 | } else { 71 | if ((options & SDWebImageDelayPlaceholder)) { 72 | [sself sd_setImage:placeholder imageData:nil basedOnClassOrViaCustomSetImageBlock:setImageBlock]; 73 | [sself sd_setNeedsLayout]; 74 | } 75 | } 76 | if (completedBlock && finished) { 77 | completedBlock(image, error, cacheType, url); 78 | } 79 | }); 80 | }]; 81 | [self sd_setImageLoadOperation:operation forKey:validOperationKey]; 82 | } else { 83 | dispatch_main_async_safe(^{ 84 | [self sd_removeActivityIndicator]; 85 | if (completedBlock) { 86 | NSError *error = [NSError errorWithDomain:SDWebImageErrorDomain code:-1 userInfo:@{NSLocalizedDescriptionKey : @"Trying to load a nil url"}]; 87 | completedBlock(nil, error, SDImageCacheTypeNone, url); 88 | } 89 | }); 90 | } 91 | } 92 | 93 | - (void)sd_cancelCurrentImageLoad { 94 | [self sd_cancelImageLoadOperationWithKey:NSStringFromClass([self class])]; 95 | } 96 | 97 | - (void)sd_setImage:(UIImage *)image imageData:(NSData *)imageData basedOnClassOrViaCustomSetImageBlock:(SDSetImageBlock)setImageBlock { 98 | if (setImageBlock) { 99 | setImageBlock(image, imageData); 100 | return; 101 | } 102 | 103 | #if SD_UIKIT || SD_MAC 104 | if ([self isKindOfClass:[UIImageView class]]) { 105 | UIImageView *imageView = (UIImageView *)self; 106 | imageView.image = image; 107 | } 108 | #endif 109 | 110 | #if SD_UIKIT 111 | if ([self isKindOfClass:[UIButton class]]) { 112 | UIButton *button = (UIButton *)self; 113 | [button setImage:image forState:UIControlStateNormal]; 114 | } 115 | #endif 116 | } 117 | 118 | - (void)sd_setNeedsLayout { 119 | #if SD_UIKIT 120 | [self setNeedsLayout]; 121 | #elif SD_MAC 122 | [self setNeedsLayout:YES]; 123 | #endif 124 | } 125 | 126 | #pragma mark - Activity indicator 127 | 128 | #pragma mark - 129 | #if SD_UIKIT 130 | - (UIActivityIndicatorView *)activityIndicator { 131 | return (UIActivityIndicatorView *)objc_getAssociatedObject(self, &TAG_ACTIVITY_INDICATOR); 132 | } 133 | 134 | - (void)setActivityIndicator:(UIActivityIndicatorView *)activityIndicator { 135 | objc_setAssociatedObject(self, &TAG_ACTIVITY_INDICATOR, activityIndicator, OBJC_ASSOCIATION_RETAIN); 136 | } 137 | #endif 138 | 139 | - (void)sd_setShowActivityIndicatorView:(BOOL)show { 140 | objc_setAssociatedObject(self, &TAG_ACTIVITY_SHOW, @(show), OBJC_ASSOCIATION_RETAIN); 141 | } 142 | 143 | - (BOOL)sd_showActivityIndicatorView { 144 | return [objc_getAssociatedObject(self, &TAG_ACTIVITY_SHOW) boolValue]; 145 | } 146 | 147 | #if SD_UIKIT 148 | - (void)sd_setIndicatorStyle:(UIActivityIndicatorViewStyle)style{ 149 | objc_setAssociatedObject(self, &TAG_ACTIVITY_STYLE, [NSNumber numberWithInt:style], OBJC_ASSOCIATION_RETAIN); 150 | } 151 | 152 | - (int)sd_getIndicatorStyle{ 153 | return [objc_getAssociatedObject(self, &TAG_ACTIVITY_STYLE) intValue]; 154 | } 155 | #endif 156 | 157 | - (void)sd_addActivityIndicator { 158 | #if SD_UIKIT 159 | dispatch_main_async_safe(^{ 160 | if (!self.activityIndicator) { 161 | self.activityIndicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:[self sd_getIndicatorStyle]]; 162 | self.activityIndicator.translatesAutoresizingMaskIntoConstraints = NO; 163 | 164 | [self addSubview:self.activityIndicator]; 165 | 166 | [self addConstraint:[NSLayoutConstraint constraintWithItem:self.activityIndicator 167 | attribute:NSLayoutAttributeCenterX 168 | relatedBy:NSLayoutRelationEqual 169 | toItem:self 170 | attribute:NSLayoutAttributeCenterX 171 | multiplier:1.0 172 | constant:0.0]]; 173 | [self addConstraint:[NSLayoutConstraint constraintWithItem:self.activityIndicator 174 | attribute:NSLayoutAttributeCenterY 175 | relatedBy:NSLayoutRelationEqual 176 | toItem:self 177 | attribute:NSLayoutAttributeCenterY 178 | multiplier:1.0 179 | constant:0.0]]; 180 | } 181 | [self.activityIndicator startAnimating]; 182 | }); 183 | #endif 184 | } 185 | 186 | - (void)sd_removeActivityIndicator { 187 | #if SD_UIKIT 188 | dispatch_main_async_safe(^{ 189 | if (self.activityIndicator) { 190 | [self.activityIndicator removeFromSuperview]; 191 | self.activityIndicator = nil; 192 | } 193 | }); 194 | #endif 195 | } 196 | 197 | @end 198 | 199 | #endif 200 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIButton+WebCache.m: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "UIButton+WebCache.h" 10 | 11 | #if SD_UIKIT 12 | 13 | #import "objc/runtime.h" 14 | #import "UIView+WebCacheOperation.h" 15 | #import "UIView+WebCache.h" 16 | 17 | static char imageURLStorageKey; 18 | 19 | typedef NSMutableDictionary SDStateImageURLDictionary; 20 | 21 | static inline NSString * imageURLKeyForState(UIControlState state) { 22 | return [NSString stringWithFormat:@"image_%lu", (unsigned long)state]; 23 | } 24 | 25 | static inline NSString * backgroundImageURLKeyForState(UIControlState state) { 26 | return [NSString stringWithFormat:@"backgroundImage_%lu", (unsigned long)state]; 27 | } 28 | 29 | @implementation UIButton (WebCache) 30 | 31 | #pragma mark - Image 32 | 33 | - (nullable NSURL *)sd_currentImageURL { 34 | NSURL *url = self.imageURLStorage[imageURLKeyForState(self.state)]; 35 | 36 | if (!url) { 37 | url = self.imageURLStorage[imageURLKeyForState(UIControlStateNormal)]; 38 | } 39 | 40 | return url; 41 | } 42 | 43 | - (nullable NSURL *)sd_imageURLForState:(UIControlState)state { 44 | return self.imageURLStorage[imageURLKeyForState(state)]; 45 | } 46 | 47 | - (void)sd_setImageWithURL:(nullable NSURL *)url forState:(UIControlState)state { 48 | [self sd_setImageWithURL:url forState:state placeholderImage:nil options:0 completed:nil]; 49 | } 50 | 51 | - (void)sd_setImageWithURL:(nullable NSURL *)url forState:(UIControlState)state placeholderImage:(nullable UIImage *)placeholder { 52 | [self sd_setImageWithURL:url forState:state placeholderImage:placeholder options:0 completed:nil]; 53 | } 54 | 55 | - (void)sd_setImageWithURL:(nullable NSURL *)url forState:(UIControlState)state placeholderImage:(nullable UIImage *)placeholder options:(SDWebImageOptions)options { 56 | [self sd_setImageWithURL:url forState:state placeholderImage:placeholder options:options completed:nil]; 57 | } 58 | 59 | - (void)sd_setImageWithURL:(nullable NSURL *)url forState:(UIControlState)state completed:(nullable SDExternalCompletionBlock)completedBlock { 60 | [self sd_setImageWithURL:url forState:state placeholderImage:nil options:0 completed:completedBlock]; 61 | } 62 | 63 | - (void)sd_setImageWithURL:(nullable NSURL *)url forState:(UIControlState)state placeholderImage:(nullable UIImage *)placeholder completed:(nullable SDExternalCompletionBlock)completedBlock { 64 | [self sd_setImageWithURL:url forState:state placeholderImage:placeholder options:0 completed:completedBlock]; 65 | } 66 | 67 | - (void)sd_setImageWithURL:(nullable NSURL *)url 68 | forState:(UIControlState)state 69 | placeholderImage:(nullable UIImage *)placeholder 70 | options:(SDWebImageOptions)options 71 | completed:(nullable SDExternalCompletionBlock)completedBlock { 72 | if (!url) { 73 | [self.imageURLStorage removeObjectForKey:imageURLKeyForState(state)]; 74 | } else { 75 | self.imageURLStorage[imageURLKeyForState(state)] = url; 76 | } 77 | 78 | __weak typeof(self)weakSelf = self; 79 | [self sd_internalSetImageWithURL:url 80 | placeholderImage:placeholder 81 | options:options 82 | operationKey:[NSString stringWithFormat:@"UIButtonImageOperation%@", @(state)] 83 | setImageBlock:^(UIImage *image, NSData *imageData) { 84 | [weakSelf setImage:image forState:state]; 85 | } 86 | progress:nil 87 | completed:completedBlock]; 88 | } 89 | 90 | #pragma mark - Background image 91 | 92 | - (nullable NSURL *)sd_currentBackgroundImageURL { 93 | NSURL *url = self.imageURLStorage[backgroundImageURLKeyForState(self.state)]; 94 | 95 | if (!url) { 96 | url = self.imageURLStorage[backgroundImageURLKeyForState(UIControlStateNormal)]; 97 | } 98 | 99 | return url; 100 | } 101 | 102 | - (nullable NSURL *)sd_backgroundImageURLForState:(UIControlState)state { 103 | return self.imageURLStorage[backgroundImageURLKeyForState(state)]; 104 | } 105 | 106 | - (void)sd_setBackgroundImageWithURL:(nullable NSURL *)url forState:(UIControlState)state { 107 | [self sd_setBackgroundImageWithURL:url forState:state placeholderImage:nil options:0 completed:nil]; 108 | } 109 | 110 | - (void)sd_setBackgroundImageWithURL:(nullable NSURL *)url forState:(UIControlState)state placeholderImage:(nullable UIImage *)placeholder { 111 | [self sd_setBackgroundImageWithURL:url forState:state placeholderImage:placeholder options:0 completed:nil]; 112 | } 113 | 114 | - (void)sd_setBackgroundImageWithURL:(nullable NSURL *)url forState:(UIControlState)state placeholderImage:(nullable UIImage *)placeholder options:(SDWebImageOptions)options { 115 | [self sd_setBackgroundImageWithURL:url forState:state placeholderImage:placeholder options:options completed:nil]; 116 | } 117 | 118 | - (void)sd_setBackgroundImageWithURL:(nullable NSURL *)url forState:(UIControlState)state completed:(nullable SDExternalCompletionBlock)completedBlock { 119 | [self sd_setBackgroundImageWithURL:url forState:state placeholderImage:nil options:0 completed:completedBlock]; 120 | } 121 | 122 | - (void)sd_setBackgroundImageWithURL:(nullable NSURL *)url forState:(UIControlState)state placeholderImage:(nullable UIImage *)placeholder completed:(nullable SDExternalCompletionBlock)completedBlock { 123 | [self sd_setBackgroundImageWithURL:url forState:state placeholderImage:placeholder options:0 completed:completedBlock]; 124 | } 125 | 126 | - (void)sd_setBackgroundImageWithURL:(nullable NSURL *)url 127 | forState:(UIControlState)state 128 | placeholderImage:(nullable UIImage *)placeholder 129 | options:(SDWebImageOptions)options 130 | completed:(nullable SDExternalCompletionBlock)completedBlock { 131 | if (!url) { 132 | [self.imageURLStorage removeObjectForKey:backgroundImageURLKeyForState(state)]; 133 | } else { 134 | self.imageURLStorage[backgroundImageURLKeyForState(state)] = url; 135 | } 136 | 137 | __weak typeof(self)weakSelf = self; 138 | [self sd_internalSetImageWithURL:url 139 | placeholderImage:placeholder 140 | options:options 141 | operationKey:[NSString stringWithFormat:@"UIButtonBackgroundImageOperation%@", @(state)] 142 | setImageBlock:^(UIImage *image, NSData *imageData) { 143 | [weakSelf setBackgroundImage:image forState:state]; 144 | } 145 | progress:nil 146 | completed:completedBlock]; 147 | } 148 | 149 | - (void)sd_setImageLoadOperation:(id)operation forState:(UIControlState)state { 150 | [self sd_setImageLoadOperation:operation forKey:[NSString stringWithFormat:@"UIButtonImageOperation%@", @(state)]]; 151 | } 152 | 153 | - (void)sd_cancelImageLoadForState:(UIControlState)state { 154 | [self sd_cancelImageLoadOperationWithKey:[NSString stringWithFormat:@"UIButtonImageOperation%@", @(state)]]; 155 | } 156 | 157 | - (void)sd_setBackgroundImageLoadOperation:(id)operation forState:(UIControlState)state { 158 | [self sd_setImageLoadOperation:operation forKey:[NSString stringWithFormat:@"UIButtonBackgroundImageOperation%@", @(state)]]; 159 | } 160 | 161 | - (void)sd_cancelBackgroundImageLoadForState:(UIControlState)state { 162 | [self sd_cancelImageLoadOperationWithKey:[NSString stringWithFormat:@"UIButtonBackgroundImageOperation%@", @(state)]]; 163 | } 164 | 165 | - (SDStateImageURLDictionary *)imageURLStorage { 166 | SDStateImageURLDictionary *storage = objc_getAssociatedObject(self, &imageURLStorageKey); 167 | if (!storage) { 168 | storage = [NSMutableDictionary dictionary]; 169 | objc_setAssociatedObject(self, &imageURLStorageKey, storage, OBJC_ASSOCIATION_RETAIN_NONATOMIC); 170 | } 171 | 172 | return storage; 173 | } 174 | 175 | @end 176 | 177 | #endif 178 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/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 | * NSLayoutAttributeTop, NSLayoutAttributeLeft, NSLayoutAttributeBottom, NSLayoutAttributeRight 31 | */ 32 | - (MASConstraint * (^)(CGFloat inset))inset; 33 | 34 | /** 35 | * Modifies the NSLayoutConstraint constant, 36 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 37 | * NSLayoutAttributeWidth, NSLayoutAttributeHeight 38 | */ 39 | - (MASConstraint * (^)(CGSize offset))sizeOffset; 40 | 41 | /** 42 | * Modifies the NSLayoutConstraint constant, 43 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 44 | * NSLayoutAttributeCenterX, NSLayoutAttributeCenterY 45 | */ 46 | - (MASConstraint * (^)(CGPoint offset))centerOffset; 47 | 48 | /** 49 | * Modifies the NSLayoutConstraint constant 50 | */ 51 | - (MASConstraint * (^)(CGFloat offset))offset; 52 | 53 | /** 54 | * Modifies the NSLayoutConstraint constant based on a value type 55 | */ 56 | - (MASConstraint * (^)(NSValue *value))valueOffset; 57 | 58 | /** 59 | * Sets the NSLayoutConstraint multiplier property 60 | */ 61 | - (MASConstraint * (^)(CGFloat multiplier))multipliedBy; 62 | 63 | /** 64 | * Sets the NSLayoutConstraint multiplier to 1.0/dividedBy 65 | */ 66 | - (MASConstraint * (^)(CGFloat divider))dividedBy; 67 | 68 | /** 69 | * Sets the NSLayoutConstraint priority to a float or MASLayoutPriority 70 | */ 71 | - (MASConstraint * (^)(MASLayoutPriority priority))priority; 72 | 73 | /** 74 | * Sets the NSLayoutConstraint priority to MASLayoutPriorityLow 75 | */ 76 | - (MASConstraint * (^)(void))priorityLow; 77 | 78 | /** 79 | * Sets the NSLayoutConstraint priority to MASLayoutPriorityMedium 80 | */ 81 | - (MASConstraint * (^)(void))priorityMedium; 82 | 83 | /** 84 | * Sets the NSLayoutConstraint priority to MASLayoutPriorityHigh 85 | */ 86 | - (MASConstraint * (^)(void))priorityHigh; 87 | 88 | /** 89 | * Sets the constraint relation to NSLayoutRelationEqual 90 | * returns a block which accepts one of the following: 91 | * MASViewAttribute, UIView, NSValue, NSArray 92 | * see readme for more details. 93 | */ 94 | - (MASConstraint * (^)(id attr))equalTo; 95 | 96 | /** 97 | * Sets the constraint relation to NSLayoutRelationGreaterThanOrEqual 98 | * returns a block which accepts one of the following: 99 | * MASViewAttribute, UIView, NSValue, NSArray 100 | * see readme for more details. 101 | */ 102 | - (MASConstraint * (^)(id attr))greaterThanOrEqualTo; 103 | 104 | /** 105 | * Sets the constraint relation to NSLayoutRelationLessThanOrEqual 106 | * returns a block which accepts one of the following: 107 | * MASViewAttribute, UIView, NSValue, NSArray 108 | * see readme for more details. 109 | */ 110 | - (MASConstraint * (^)(id attr))lessThanOrEqualTo; 111 | 112 | /** 113 | * Optional semantic property which has no effect but improves the readability of constraint 114 | */ 115 | - (MASConstraint *)with; 116 | 117 | /** 118 | * Optional semantic property which has no effect but improves the readability of constraint 119 | */ 120 | - (MASConstraint *)and; 121 | 122 | /** 123 | * Creates a new MASCompositeConstraint with the called attribute and reciever 124 | */ 125 | - (MASConstraint *)left; 126 | - (MASConstraint *)top; 127 | - (MASConstraint *)right; 128 | - (MASConstraint *)bottom; 129 | - (MASConstraint *)leading; 130 | - (MASConstraint *)trailing; 131 | - (MASConstraint *)width; 132 | - (MASConstraint *)height; 133 | - (MASConstraint *)centerX; 134 | - (MASConstraint *)centerY; 135 | - (MASConstraint *)baseline; 136 | 137 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) || (__MAC_OS_X_VERSION_MIN_REQUIRED >= 101100) 138 | 139 | - (MASConstraint *)firstBaseline; 140 | - (MASConstraint *)lastBaseline; 141 | 142 | #endif 143 | 144 | #if (__IPHONE_OS_VERSION_MIN_REQUIRED >= 80000) || (__TV_OS_VERSION_MIN_REQUIRED >= 9000) 145 | 146 | - (MASConstraint *)leftMargin; 147 | - (MASConstraint *)rightMargin; 148 | - (MASConstraint *)topMargin; 149 | - (MASConstraint *)bottomMargin; 150 | - (MASConstraint *)leadingMargin; 151 | - (MASConstraint *)trailingMargin; 152 | - (MASConstraint *)centerXWithinMargins; 153 | - (MASConstraint *)centerYWithinMargins; 154 | 155 | #endif 156 | 157 | 158 | /** 159 | * Sets the constraint debug name 160 | */ 161 | - (MASConstraint * (^)(id key))key; 162 | 163 | // NSLayoutConstraint constant Setters 164 | // for use outside of mas_updateConstraints/mas_makeConstraints blocks 165 | 166 | /** 167 | * Modifies the NSLayoutConstraint constant, 168 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 169 | * NSLayoutAttributeTop, NSLayoutAttributeLeft, NSLayoutAttributeBottom, NSLayoutAttributeRight 170 | */ 171 | - (void)setInsets:(MASEdgeInsets)insets; 172 | 173 | /** 174 | * Modifies the NSLayoutConstraint constant, 175 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 176 | * NSLayoutAttributeTop, NSLayoutAttributeLeft, NSLayoutAttributeBottom, NSLayoutAttributeRight 177 | */ 178 | - (void)setInset:(CGFloat)inset; 179 | 180 | /** 181 | * Modifies the NSLayoutConstraint constant, 182 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 183 | * NSLayoutAttributeWidth, NSLayoutAttributeHeight 184 | */ 185 | - (void)setSizeOffset:(CGSize)sizeOffset; 186 | 187 | /** 188 | * Modifies the NSLayoutConstraint constant, 189 | * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following 190 | * NSLayoutAttributeCenterX, NSLayoutAttributeCenterY 191 | */ 192 | - (void)setCenterOffset:(CGPoint)centerOffset; 193 | 194 | /** 195 | * Modifies the NSLayoutConstraint constant 196 | */ 197 | - (void)setOffset:(CGFloat)offset; 198 | 199 | 200 | // NSLayoutConstraint Installation support 201 | 202 | #if TARGET_OS_MAC && !(TARGET_OS_IPHONE || TARGET_OS_TV) 203 | /** 204 | * Whether or not to go through the animator proxy when modifying the constraint 205 | */ 206 | @property (nonatomic, copy, readonly) MASConstraint *animator; 207 | #endif 208 | 209 | /** 210 | * Activates an NSLayoutConstraint if it's supported by an OS. 211 | * Invokes install otherwise. 212 | */ 213 | - (void)activate; 214 | 215 | /** 216 | * Deactivates previously installed/activated NSLayoutConstraint. 217 | */ 218 | - (void)deactivate; 219 | 220 | /** 221 | * Creates a NSLayoutConstraint and adds it to the appropriate view. 222 | */ 223 | - (void)install; 224 | 225 | /** 226 | * Removes previously installed NSLayoutConstraint 227 | */ 228 | - (void)uninstall; 229 | 230 | @end 231 | 232 | 233 | /** 234 | * Convenience auto-boxing macros for MASConstraint methods. 235 | * 236 | * Defining MAS_SHORTHAND_GLOBALS will turn on auto-boxing for default syntax. 237 | * A potential drawback of this is that the unprefixed macros will appear in global scope. 238 | */ 239 | #define mas_equalTo(...) equalTo(MASBoxValue((__VA_ARGS__))) 240 | #define mas_greaterThanOrEqualTo(...) greaterThanOrEqualTo(MASBoxValue((__VA_ARGS__))) 241 | #define mas_lessThanOrEqualTo(...) lessThanOrEqualTo(MASBoxValue((__VA_ARGS__))) 242 | 243 | #define mas_offset(...) valueOffset(MASBoxValue((__VA_ARGS__))) 244 | 245 | 246 | #ifdef MAS_SHORTHAND_GLOBALS 247 | 248 | #define equalTo(...) mas_equalTo(__VA_ARGS__) 249 | #define greaterThanOrEqualTo(...) mas_greaterThanOrEqualTo(__VA_ARGS__) 250 | #define lessThanOrEqualTo(...) mas_lessThanOrEqualTo(__VA_ARGS__) 251 | 252 | #define offset(...) mas_offset(__VA_ARGS__) 253 | 254 | #endif 255 | 256 | 257 | @interface MASConstraint (AutoboxingSupport) 258 | 259 | /** 260 | * Aliases to corresponding relation methods (for shorthand macros) 261 | * Also needed to aid autocompletion 262 | */ 263 | - (MASConstraint * (^)(id attr))mas_equalTo; 264 | - (MASConstraint * (^)(id attr))mas_greaterThanOrEqualTo; 265 | - (MASConstraint * (^)(id attr))mas_lessThanOrEqualTo; 266 | 267 | /** 268 | * A dummy method to aid autocompletion 269 | */ 270 | - (MASConstraint * (^)(id offset))mas_offset; 271 | 272 | @end 273 | -------------------------------------------------------------------------------- /ScreenshotsShareView/ScreenshotsShareView/SDWebImage/UIImageView+WebCache.h: -------------------------------------------------------------------------------- 1 | /* 2 | * This file is part of the SDWebImage package. 3 | * (c) Olivier Poitrey 4 | * 5 | * For the full copyright and license information, please view the LICENSE 6 | * file that was distributed with this source code. 7 | */ 8 | 9 | #import "SDWebImageCompat.h" 10 | 11 | #if SD_UIKIT || SD_MAC 12 | 13 | #import "SDWebImageManager.h" 14 | 15 | /** 16 | * Integrates SDWebImage async downloading and caching of remote images with UIImageView. 17 | * 18 | * Usage with a UITableViewCell sub-class: 19 | * 20 | * @code 21 | 22 | #import 23 | 24 | ... 25 | 26 | - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath 27 | { 28 | static NSString *MyIdentifier = @"MyIdentifier"; 29 | 30 | UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:MyIdentifier]; 31 | 32 | if (cell == nil) { 33 | cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:MyIdentifier] 34 | autorelease]; 35 | } 36 | 37 | // Here we use the provided sd_setImageWithURL: method to load the web image 38 | // Ensure you use a placeholder image otherwise cells will be initialized with no image 39 | [cell.imageView sd_setImageWithURL:[NSURL URLWithString:@"http://example.com/image.jpg"] 40 | placeholderImage:[UIImage imageNamed:@"placeholder"]]; 41 | 42 | cell.textLabel.text = @"My Text"; 43 | return cell; 44 | } 45 | 46 | * @endcode 47 | */ 48 | @interface UIImageView (WebCache) 49 | 50 | /** 51 | * Set the imageView `image` with an `url`. 52 | * 53 | * The download is asynchronous and cached. 54 | * 55 | * @param url The url for the image. 56 | */ 57 | - (void)sd_setImageWithURL:(nullable NSURL *)url NS_REFINED_FOR_SWIFT; 58 | 59 | /** 60 | * Set the imageView `image` with an `url` and a placeholder. 61 | * 62 | * The download is asynchronous and cached. 63 | * 64 | * @param url The url for the image. 65 | * @param placeholder The image to be set initially, until the image request finishes. 66 | * @see sd_setImageWithURL:placeholderImage:options: 67 | */ 68 | - (void)sd_setImageWithURL:(nullable NSURL *)url 69 | placeholderImage:(nullable UIImage *)placeholder NS_REFINED_FOR_SWIFT; 70 | 71 | /** 72 | * Set the imageView `image` with an `url`, placeholder and custom options. 73 | * 74 | * The download is asynchronous and cached. 75 | * 76 | * @param url The url for the image. 77 | * @param placeholder The image to be set initially, until the image request finishes. 78 | * @param options The options to use when downloading the image. @see SDWebImageOptions for the possible values. 79 | */ 80 | - (void)sd_setImageWithURL:(nullable NSURL *)url 81 | placeholderImage:(nullable UIImage *)placeholder 82 | options:(SDWebImageOptions)options NS_REFINED_FOR_SWIFT; 83 | 84 | /** 85 | * Set the imageView `image` with an `url`. 86 | * 87 | * The download is asynchronous and cached. 88 | * 89 | * @param url The url for the image. 90 | * @param completedBlock A block called when operation has been completed. This block has no return value 91 | * and takes the requested UIImage as first parameter. In case of error the image parameter 92 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 93 | * indicating if the image was retrieved from the local cache or from the network. 94 | * The fourth parameter is the original image url. 95 | */ 96 | - (void)sd_setImageWithURL:(nullable NSURL *)url 97 | completed:(nullable SDExternalCompletionBlock)completedBlock; 98 | 99 | /** 100 | * Set the imageView `image` with an `url`, placeholder. 101 | * 102 | * The download is asynchronous and cached. 103 | * 104 | * @param url The url for the image. 105 | * @param placeholder The image to be set initially, until the image request finishes. 106 | * @param completedBlock A block called when operation has been completed. This block has no return value 107 | * and takes the requested UIImage as first parameter. In case of error the image parameter 108 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 109 | * indicating if the image was retrieved from the local cache or from the network. 110 | * The fourth parameter is the original image url. 111 | */ 112 | - (void)sd_setImageWithURL:(nullable NSURL *)url 113 | placeholderImage:(nullable UIImage *)placeholder 114 | completed:(nullable SDExternalCompletionBlock)completedBlock NS_REFINED_FOR_SWIFT; 115 | 116 | /** 117 | * Set the imageView `image` with an `url`, placeholder and custom options. 118 | * 119 | * The download is asynchronous and cached. 120 | * 121 | * @param url The url for the image. 122 | * @param placeholder The image to be set initially, until the image request finishes. 123 | * @param options The options to use when downloading the image. @see SDWebImageOptions for the possible values. 124 | * @param completedBlock A block called when operation has been completed. This block has no return value 125 | * and takes the requested UIImage as first parameter. In case of error the image parameter 126 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 127 | * indicating if the image was retrieved from the local cache or from the network. 128 | * The fourth parameter is the original image url. 129 | */ 130 | - (void)sd_setImageWithURL:(nullable NSURL *)url 131 | placeholderImage:(nullable UIImage *)placeholder 132 | options:(SDWebImageOptions)options 133 | completed:(nullable SDExternalCompletionBlock)completedBlock; 134 | 135 | /** 136 | * Set the imageView `image` with an `url`, placeholder and custom options. 137 | * 138 | * The download is asynchronous and cached. 139 | * 140 | * @param url The url for the image. 141 | * @param placeholder The image to be set initially, until the image request finishes. 142 | * @param options The options to use when downloading the image. @see SDWebImageOptions for the possible values. 143 | * @param progressBlock A block called while image is downloading 144 | * @note the progress block is executed on a background queue 145 | * @param completedBlock A block called when operation has been completed. This block has no return value 146 | * and takes the requested UIImage as first parameter. In case of error the image parameter 147 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 148 | * indicating if the image was retrieved from the local cache or from the network. 149 | * The fourth parameter is the original image url. 150 | */ 151 | - (void)sd_setImageWithURL:(nullable NSURL *)url 152 | placeholderImage:(nullable UIImage *)placeholder 153 | options:(SDWebImageOptions)options 154 | progress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 155 | completed:(nullable SDExternalCompletionBlock)completedBlock; 156 | 157 | /** 158 | * Set the imageView `image` with an `url` and optionally a placeholder image. 159 | * 160 | * The download is asynchronous and cached. 161 | * 162 | * @param url The url for the image. 163 | * @param placeholder The image to be set initially, until the image request finishes. 164 | * @param options The options to use when downloading the image. @see SDWebImageOptions for the possible values. 165 | * @param progressBlock A block called while image is downloading 166 | * @note the progress block is executed on a background queue 167 | * @param completedBlock A block called when operation has been completed. This block has no return value 168 | * and takes the requested UIImage as first parameter. In case of error the image parameter 169 | * is nil and the second parameter may contain an NSError. The third parameter is a Boolean 170 | * indicating if the image was retrieved from the local cache or from the network. 171 | * The fourth parameter is the original image url. 172 | */ 173 | - (void)sd_setImageWithPreviousCachedImageWithURL:(nullable NSURL *)url 174 | placeholderImage:(nullable UIImage *)placeholder 175 | options:(SDWebImageOptions)options 176 | progress:(nullable SDWebImageDownloaderProgressBlock)progressBlock 177 | completed:(nullable SDExternalCompletionBlock)completedBlock; 178 | 179 | #if SD_UIKIT 180 | 181 | #pragma mark - Animation of multiple images 182 | 183 | /** 184 | * Download an array of images and starts them in an animation loop 185 | * 186 | * @param arrayOfURLs An array of NSURL 187 | */ 188 | - (void)sd_setAnimationImagesWithURLs:(nonnull NSArray *)arrayOfURLs; 189 | 190 | - (void)sd_cancelCurrentAnimationImagesLoad; 191 | 192 | #endif 193 | 194 | @end 195 | 196 | #endif 197 | --------------------------------------------------------------------------------