336 lines
21 KiB
Objective-C
336 lines
21 KiB
Objective-C
//
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// TZImagePickerController.h
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// TZImagePickerController
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//
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// Created by 谭真 on 15/12/24.
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// Copyright © 2015年 谭真. All rights reserved.
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// version 2.1.5 - 2018.06.03
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// 更多信息，请前往项目的github地址：https://github.com/banchichen/TZImagePickerController
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/*
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经过测试，比起xib的方式，把TZAssetCell改用纯代码的方式来写，滑动帧数明显提高了（约提高10帧左右）
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最初发现这个问题并修复的是@小鱼周凌宇同学，她的博客地址: http://zhoulingyu.com/
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表示感谢~
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原来xib确实会导致性能问题啊...大家也要注意了...
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*/
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#import <UIKit/UIKit.h>
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#import "DCTZAssetModel.h"
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#import "NSBundle+DCTZImagePicker.h"
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#import "DCTZImageManager.h"
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#import "DCTZVideoPlayerController.h"
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#import "DCTZGifPhotoPreviewController.h"
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#import "DCTZLocationManager.h"
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#import "DCTZPhotoPreviewController.h"
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#define iOS7Later ([UIDevice currentDevice].systemVersion.floatValue >= 7.0f)
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#define iOS8Later ([UIDevice currentDevice].systemVersion.floatValue >= 8.0f)
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#define iOS9Later ([UIDevice currentDevice].systemVersion.floatValue >= 9.0f)
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#define iOS9_1Later ([UIDevice currentDevice].systemVersion.floatValue >= 9.1f)
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#define iOS11Later ([UIDevice currentDevice].systemVersion.floatValue >= 11.0f)
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@class DCTZAlbumCell, DCTZAssetCell;
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@protocol DCTZImagePickerControllerDelegate;
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@interface DCTZImagePickerController : UINavigationController
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#pragma mark -
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/// Use this init method / 用这个初始化方法
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- (instancetype)initWithMaxImagesCount:(NSInteger)maxImagesCount delegate:(id<DCTZImagePickerControllerDelegate>)delegate;
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- (instancetype)initWithMaxImagesCount:(NSInteger)maxImagesCount columnNumber:(NSInteger)columnNumber delegate:(id<DCTZImagePickerControllerDelegate>)delegate;
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- (instancetype)initWithMaxImagesCount:(NSInteger)maxImagesCount columnNumber:(NSInteger)columnNumber delegate:(id<DCTZImagePickerControllerDelegate>)delegate pushPhotoPickerVc:(BOOL)pushPhotoPickerVc;
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/// This init method just for previewing photos / 用这个初始化方法以预览图片
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- (instancetype)initWithSelectedAssets:(NSMutableArray *)selectedAssets selectedPhotos:(NSMutableArray *)selectedPhotos index:(NSInteger)index;
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/// This init method for crop photo / 用这个初始化方法以裁剪图片
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- (instancetype)initCropTypeWithAsset:(id)asset photo:(UIImage *)photo completion:(void (^)(UIImage *cropImage,id asset))completion;
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#pragma mark -
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/// Default is 9 / 默认最大可选9张图片
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@property (nonatomic, assign) NSInteger maxImagesCount;
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/// The minimum count photos user must pick, Default is 0
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/// 最小照片必选张数,默认是0
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@property (nonatomic, assign) NSInteger minImagesCount;
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/// Always enale the done button, not require minimum 1 photo be picked
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/// 让完成按钮一直可以点击，无须最少选择一张图片
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@property (nonatomic, assign) BOOL alwaysEnableDoneBtn;
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/// Sort photos ascending by modificationDate，Default is YES
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/// 对照片排序，按修改时间升序，默认是YES。如果设置为NO,最新的照片会显示在最前面，内部的拍照按钮会排在第一个
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@property (nonatomic, assign) BOOL sortAscendingByModificationDate;
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/// The pixel width of output image, Default is 828px / 导出图片的宽度，默认828像素宽
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@property (nonatomic, assign) CGFloat photoWidth;
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/// Default is 600px / 默认600像素宽
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@property (nonatomic, assign) CGFloat photoPreviewMaxWidth;
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/// Default is 15, While fetching photo, HUD will dismiss automatic if timeout;
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/// 超时时间，默认为15秒，当取图片时间超过15秒还没有取成功时，会自动dismiss HUD；
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@property (nonatomic, assign) NSInteger timeout;
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/// Default is YES, if set NO, the original photo button will hide. user can't picking original photo.
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/// 默认为YES，如果设置为NO,原图按钮将隐藏，用户不能选择发送原图
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@property (nonatomic, assign) BOOL allowPickingOriginalPhoto;
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/// Default is YES, if set NO, user can't picking video.
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/// 默认为YES，如果设置为NO,用户将不能选择视频
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@property (nonatomic, assign) BOOL allowPickingVideo;
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/// Default is NO / 默认为NO，为YES时可以多选视频/gif图片，和照片共享最大可选张数maxImagesCount的限制
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@property (nonatomic, assign) BOOL allowPickingMultipleVideo;
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/// Default is NO, if set YES, user can picking gif image.
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/// 默认为NO，如果设置为YES,用户可以选择gif图片
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@property (nonatomic, assign) BOOL allowPickingGif;
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/// Default is YES, if set NO, user can't picking image.
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/// 默认为YES，如果设置为NO,用户将不能选择发送图片
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@property(nonatomic, assign) BOOL allowPickingImage;
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/// Default is YES, if set NO, user can't take picture.
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/// 默认为YES，如果设置为NO, 用户将不能拍摄照片
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@property(nonatomic, assign) BOOL allowTakePicture;
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/// Default is YES, if set NO, user can't take video.
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/// 默认为YES，如果设置为NO, 用户将不能拍摄视频
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@property(nonatomic, assign) BOOL allowTakeVideo;
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/// Default value is 10 minutes / 视频最大拍摄时间，默认是10分钟，单位是秒
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@property (assign, nonatomic) NSTimeInterval videoMaximumDuration;
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/// Customizing UIImagePickerController's other properties, such as videoQuality / 定制UIImagePickerController的其它属性，比如视频拍摄质量videoQuality
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@property (nonatomic, copy) void(^uiImagePickerControllerSettingBlock)(UIImagePickerController *imagePickerController);
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/// 首选语言，如果设置了就用该语言，不设则取当前系统语言。
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/// 由于目前只支持中文、繁体中文、英文、越南语。故该属性只支持zh-Hans、zh-Hant、en、vi四种值，其余值无效。
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@property (copy, nonatomic) NSString *preferredLanguage;
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/// 语言bundle，preferredLanguage变化时languageBundle会变化
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/// 可通过手动设置bundle，让选择器支持新的的语言（需要在设置preferredLanguage后设置languageBundle）。欢迎提交PR把语言文件提交上来~
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@property (strong, nonatomic) NSBundle *languageBundle;
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/// Default is YES, if set NO, user can't preview photo.
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/// 默认为YES，如果设置为NO,预览按钮将隐藏,用户将不能去预览照片
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@property (nonatomic, assign) BOOL allowPreview;
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/// Default is YES, if set NO, the picker don't dismiss itself.
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/// 默认为YES，如果设置为NO, 选择器将不会自己dismiss
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@property(nonatomic, assign) BOOL autoDismiss;
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/// Default is NO, if set YES, in the delegate method the photos and infos will be nil, only assets hava value.
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/// 默认为NO，如果设置为YES，代理方法里photos和infos会是nil，只返回assets
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@property (assign, nonatomic) BOOL onlyReturnAsset;
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/// Default is NO, if set YES, will show the image's selected index.
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/// 默认为NO，如果设置为YES，会显示照片的选中序号
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@property (assign, nonatomic) BOOL showSelectedIndex;
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/// Default is NO, if set YES, when selected photos's count up to maxImagesCount, other photo will show float layer what's color is cannotSelectLayerColor.
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/// 默认是NO，如果设置为YES，当照片选择张数达到maxImagesCount时，其它照片会显示颜色为cannotSelectLayerColor的浮层
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@property (assign, nonatomic) BOOL showPhotoCannotSelectLayer;
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/// Default is white color with 0.8 alpha;
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@property (strong, nonatomic) UIColor *cannotSelectLayerColor;
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/// The photos user have selected
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/// 用户选中过的图片数组
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@property (nonatomic, strong) NSMutableArray *selectedAssets;
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@property (nonatomic, strong) NSMutableArray<DCTZAssetModel *> *selectedModels;
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@property (nonatomic, strong) NSMutableArray *selectedAssetIds;
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- (void)addSelectedModel:(DCTZAssetModel *)model;
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- (void)removeSelectedModel:(DCTZAssetModel *)model;
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/// Minimum selectable photo width, Default is 0
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/// 最小可选中的图片宽度，默认是0，小于这个宽度的图片不可选中
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@property (nonatomic, assign) NSInteger minPhotoWidthSelectable;
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@property (nonatomic, assign) NSInteger minPhotoHeightSelectable;
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/// Hide the photo what can not be selected, Default is NO
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/// 隐藏不可以选中的图片，默认是NO，不推荐将其设置为YES
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@property (nonatomic, assign) BOOL hideWhenCanNotSelect;
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/// Deprecated, Use statusBarStyle (顶部statusBar 是否为系统默认的黑色，默认为NO)
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@property (nonatomic, assign) BOOL isStatusBarDefault __attribute__((deprecated("Use -statusBarStyle.")));
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/// statusBar的样式，默认为UIStatusBarStyleLightContent
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@property (assign, nonatomic) UIStatusBarStyle statusBarStyle;
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#pragma mark -
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/// Single selection mode, valid when maxImagesCount = 1
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/// 单选模式,maxImagesCount为1时才生效
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@property (nonatomic, assign) BOOL showSelectBtn; ///< 在单选模式下，照片列表页中，显示选择按钮,默认为NO
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@property (nonatomic, assign) BOOL allowCrop; ///< 允许裁剪,默认为YES，showSelectBtn为NO才生效
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@property (nonatomic, assign) CGRect cropRect; ///< 裁剪框的尺寸
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@property (nonatomic, assign) CGRect cropRectPortrait; ///< 裁剪框的尺寸(竖屏)
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@property (nonatomic, assign) CGRect cropRectLandscape; ///< 裁剪框的尺寸(横屏)
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@property (nonatomic, assign) BOOL needCircleCrop; ///< 需要圆形裁剪框
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@property (nonatomic, assign) NSInteger circleCropRadius; ///< 圆形裁剪框半径大小
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@property (nonatomic, copy) void (^cropViewSettingBlock)(UIView *cropView); ///< 自定义裁剪框的其他属性
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@property (nonatomic, copy) void (^navLeftBarButtonSettingBlock)(UIButton *leftButton); ///< 自定义返回按钮样式及其属性
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/// 【自定义各页面/组件的样式】在界面初始化/组件setModel完成后调用，允许外界修改样式等
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@property (nonatomic, copy) void (^photoPickerPageUIConfigBlock)(UICollectionView *collectionView, UIView *bottomToolBar, UIButton *previewButton, UIButton *originalPhotoButton, UILabel *originalPhotoLabel, UIButton *doneButton, UIImageView *numberImageView, UILabel *numberLabel, UIView *divideLine);
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@property (nonatomic, copy) void (^photoPreviewPageUIConfigBlock)(UICollectionView *collectionView, UIView *naviBar, UIButton *backButton, UIButton *selectButton, UILabel *indexLabel, UIView *toolBar, UIButton *originalPhotoButton, UILabel *originalPhotoLabel, UIButton *doneButton, UIImageView *numberImageView, UILabel *numberLabel);
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@property (nonatomic, copy) void (^videoPreviewPageUIConfigBlock)(UIButton *playButton, UIView *toolBar, UIButton *doneButton);
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@property (nonatomic, copy) void (^gifPreviewPageUIConfigBlock)(UIView *toolBar, UIButton *doneButton);
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@property (nonatomic, copy) void (^assetCellDidSetModelBlock)(DCTZAssetCell *cell, UIImageView *imageView, UIImageView *selectImageView, UILabel *indexLabel, UIView *bottomView, UILabel *timeLength, UIImageView *videoImgView);
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@property (nonatomic, copy) void (^albumCellDidSetModelBlock)(DCTZAlbumCell *cell, UIImageView *posterImageView, UILabel *titleLabel);
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/// 【自定义各页面/组件的frame】在界面viewDidLayoutSubviews/组件layoutSubviews后调用，允许外界修改frame等
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@property (nonatomic, copy) void (^photoPickerPageDidLayoutSubviewsBlock)(UICollectionView *collectionView, UIView *bottomToolBar, UIButton *previewButton, UIButton *originalPhotoButton, UILabel *originalPhotoLabel, UIButton *doneButton, UIImageView *numberImageView, UILabel *numberLabel, UIView *divideLine);
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@property (nonatomic, copy) void (^photoPreviewPageDidLayoutSubviewsBlock)(UICollectionView *collectionView, UIView *naviBar, UIButton *backButton, UIButton *selectButton, UILabel *indexLabel, UIView *toolBar, UIButton *originalPhotoButton, UILabel *originalPhotoLabel, UIButton *doneButton, UIImageView *numberImageView, UILabel *numberLabel);
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@property (nonatomic, copy) void (^videoPreviewPageDidLayoutSubviewsBlock)(UIButton *playButton, UIView *toolBar, UIButton *doneButton);
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@property (nonatomic, copy) void (^gifPreviewPageDidLayoutSubviewsBlock)(UIView *toolBar, UIButton *doneButton);
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@property (nonatomic, copy) void (^assetCellDidLayoutSubviewsBlock)(DCTZAssetCell *cell, UIImageView *imageView, UIImageView *selectImageView, UILabel *indexLabel, UIView *bottomView, UILabel *timeLength, UIImageView *videoImgView);
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@property (nonatomic, copy) void (^albumCellDidLayoutSubviewsBlock)(DCTZAlbumCell *cell, UIImageView *posterImageView, UILabel *titleLabel);
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#pragma mark -
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- (id)showAlertWithTitle:(NSString *)title;
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- (void)hideAlertView:(id)alertView;
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- (void)showProgressHUD;
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- (void)showProgressHUD:(BOOL)checkTiemout;
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- (void)hideProgressHUD;
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@property (nonatomic, assign) BOOL isSelectOriginalPhoto;
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@property (assign, nonatomic) BOOL needShowStatusBar;
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#pragma mark -
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@property (nonatomic, copy) NSString *takePictureImageName __attribute__((deprecated("Use -takePictureImage.")));
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@property (nonatomic, copy) NSString *photoSelImageName __attribute__((deprecated("Use -photoSelImage.")));
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@property (nonatomic, copy) NSString *photoDefImageName __attribute__((deprecated("Use -photoDefImage.")));
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@property (nonatomic, copy) NSString *photoOriginSelImageName __attribute__((deprecated("Use -photoOriginSelImage.")));
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@property (nonatomic, copy) NSString *photoOriginDefImageName __attribute__((deprecated("Use -photoOriginDefImage.")));
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@property (nonatomic, copy) NSString *photoPreviewOriginDefImageName __attribute__((deprecated("Use -photoPreviewOriginDefImage.")));
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@property (nonatomic, copy) NSString *photoNumberIconImageName __attribute__((deprecated("Use -photoNumberIconImage.")));
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@property (nonatomic, strong) UIImage *takePictureImage;
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@property (nonatomic, strong) UIImage *photoSelImage;
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@property (nonatomic, strong) UIImage *photoDefImage;
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@property (nonatomic, strong) UIImage *photoOriginSelImage;
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@property (nonatomic, strong) UIImage *photoOriginDefImage;
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@property (nonatomic, strong) UIImage *photoPreviewOriginDefImage;
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@property (nonatomic, strong) UIImage *photoNumberIconImage;
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#pragma mark -
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/// Appearance / 外观颜色 + 按钮文字
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@property (nonatomic, strong) UIColor *oKButtonTitleColorNormal;
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@property (nonatomic, strong) UIColor *oKButtonTitleColorDisabled;
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@property (nonatomic, strong) UIColor *naviBgColor;
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@property (nonatomic, strong) UIColor *naviTitleColor;
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@property (nonatomic, strong) UIFont *naviTitleFont;
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@property (nonatomic, strong) UIColor *barItemTextColor;
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@property (nonatomic, strong) UIFont *barItemTextFont;
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@property (nonatomic, copy) NSString *doneBtnTitleStr;
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@property (nonatomic, copy) NSString *cancelBtnTitleStr;
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@property (nonatomic, copy) NSString *previewBtnTitleStr;
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@property (nonatomic, copy) NSString *fullImageBtnTitleStr;
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@property (nonatomic, copy) NSString *settingBtnTitleStr;
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@property (nonatomic, copy) NSString *processHintStr;
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/// Icon theme color, default is green color like wechat, the value is r:31 g:185 b:34. Currently only support image selection icon when showSelectedIndex is YES
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/// icon主题色，默认是微信的绿色，值是r:31 g:185 b:34。目前仅支持showSelectedIndex为YES时的图片选中icon
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@property (strong, nonatomic) UIColor *iconThemeColor;
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#pragma mark -
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- (void)cancelButtonClick;
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// The picker should dismiss itself; when it dismissed these handle will be called.
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// You can also set autoDismiss to NO, then the picker don't dismiss itself.
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// If isOriginalPhoto is YES, user picked the original photo.
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// You can get original photo with asset, by the method [[TZImageManager manager] getOriginalPhotoWithAsset:completion:].
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// The UIImage Object in photos default width is 828px, you can set it by photoWidth property.
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// 这个照片选择器会自己dismiss，当选择器dismiss的时候，会执行下面的handle
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// 你也可以设置autoDismiss属性为NO，选择器就不会自己dismis了
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// 如果isSelectOriginalPhoto为YES，表明用户选择了原图
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// 你可以通过一个asset获得原图，通过这个方法：[[TZImageManager manager] getOriginalPhotoWithAsset:completion:]
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// photos数组里的UIImage对象，默认是828像素宽，你可以通过设置photoWidth属性的值来改变它
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@property (nonatomic, copy) void (^didFinishPickingPhotosHandle)(NSArray<UIImage *> *photos,NSArray *assets,BOOL isSelectOriginalPhoto);
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@property (nonatomic, copy) void (^didFinishPickingPhotosWithInfosHandle)(NSArray<UIImage *> *photos,NSArray *assets,BOOL isSelectOriginalPhoto,NSArray<NSDictionary *> *infos);
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@property (nonatomic, copy) void (^imagePickerControllerDidCancelHandle)(void);
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// If user picking a video, this handle will be called.
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// If system version > iOS8,asset is kind of PHAsset class, else is ALAsset class.
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// 如果用户选择了一个视频，下面的handle会被执行
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// 如果系统版本大于iOS8，asset是PHAsset类的对象，否则是ALAsset类的对象
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@property (nonatomic, copy) void (^didFinishPickingVideoHandle)(UIImage *coverImage,id asset);
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// If user picking a gif image, this callback will be called.
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// 如果用户选择了一个gif图片，下面的handle会被执行
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@property (nonatomic, copy) void (^didFinishPickingGifImageHandle)(UIImage *animatedImage,id sourceAssets);
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@property (nonatomic, weak) id<DCTZImagePickerControllerDelegate> pickerDelegate;
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@end
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@protocol DCTZImagePickerControllerDelegate <NSObject>
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@optional
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// The picker should dismiss itself; when it dismissed these handle will be called.
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// You can also set autoDismiss to NO, then the picker don't dismiss itself.
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// If isOriginalPhoto is YES, user picked the original photo.
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// You can get original photo with asset, by the method [[TZImageManager manager] getOriginalPhotoWithAsset:completion:].
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// The UIImage Object in photos default width is 828px, you can set it by photoWidth property.
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// 这个照片选择器会自己dismiss，当选择器dismiss的时候，会执行下面的handle
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// 你也可以设置autoDismiss属性为NO，选择器就不会自己dismis了
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// 如果isSelectOriginalPhoto为YES，表明用户选择了原图
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// 你可以通过一个asset获得原图，通过这个方法：[[TZImageManager manager] getOriginalPhotoWithAsset:completion:]
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// photos数组里的UIImage对象，默认是828像素宽，你可以通过设置photoWidth属性的值来改变它
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- (void)imagePickerController:(DCTZImagePickerController *)picker didFinishPickingPhotos:(NSArray<UIImage *> *)photos sourceAssets:(NSArray *)assets isSelectOriginalPhoto:(BOOL)isSelectOriginalPhoto;
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- (void)imagePickerController:(DCTZImagePickerController *)picker didFinishPickingPhotos:(NSArray<UIImage *> *)photos sourceAssets:(NSArray *)assets isSelectOriginalPhoto:(BOOL)isSelectOriginalPhoto infos:(NSArray<NSDictionary *> *)infos;
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//- (void)imagePickerControllerDidCancel:(TZImagePickerController *)picker __attribute__((deprecated("Use -tz_imagePickerControllerDidCancel:.")));
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- (void)tz_imagePickerControllerDidCancel:(DCTZImagePickerController *)picker;
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- (void)tz_imagePickerControllerPickOverMaxCount:(DCTZImagePickerController*)picker;
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// If user picking a video, this callback will be called.
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// If system version > iOS8,asset is kind of PHAsset class, else is ALAsset class.
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// 如果用户选择了一个视频，下面的handle会被执行
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// 如果系统版本大于iOS8，asset是PHAsset类的对象，否则是ALAsset类的对象
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- (void)imagePickerController:(DCTZImagePickerController *)picker didFinishPickingVideo:(UIImage *)coverImage sourceAssets:(id)asset isSelectOriginalPhoto:(BOOL)isSelectOriginalPhoto;
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// If user picking a gif image, this callback will be called.
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// 如果用户选择了一个gif图片，下面的handle会被执行
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- (void)imagePickerController:(DCTZImagePickerController *)picker didFinishPickingGifImage:(UIImage *)animatedImage sourceAssets:(id)asset;
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// Decide album show or not't
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// 决定相册显示与否 albumName:相册名字 result:相册原始数据
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- (BOOL)isAlbumCanSelect:(NSString *)albumName result:(id)result;
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// Decide asset show or not't
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// 决定照片显示与否
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- (BOOL)isAssetCanSelect:(id)asset;
|
||
@end
|
||
|
||
|
||
@interface DCTZAlbumPickerController : UIViewController
|
||
@property (nonatomic, assign) NSInteger columnNumber;
|
||
@property (assign, nonatomic) BOOL isFirstAppear;
|
||
- (void)configTableView;
|
||
@end
|
||
|
||
|
||
@interface UIImage (MyBundle)
|
||
+ (UIImage *)imageNamedFromMyBundle:(NSString *)name;
|
||
@end
|
||
|
||
|
||
@interface NSString (TzExtension)
|
||
- (BOOL)tz_containsString:(NSString *)string;
|
||
- (CGSize)tz_calculateSizeWithAttributes:(NSDictionary *)attributes maxSize:(CGSize)maxSize;
|
||
@end
|
||
|
||
|
||
@interface DCTZCommonTools : NSObject
|
||
+ (BOOL)tz_isIPhoneX;
|
||
+ (CGFloat)tz_statusBarHeight;
|
||
// 获得Info.plist数据字典
|
||
+ (NSDictionary *)tz_getInfoDictionary;
|
||
@end
|
||
|
||
|
||
@interface DCTZImagePickerConfig : NSObject
|
||
+ (instancetype)sharedInstance;
|
||
@property (copy, nonatomic) NSString *preferredLanguage;
|
||
@property(nonatomic, assign) BOOL allowPickingImage;
|
||
@property (nonatomic, assign) BOOL allowPickingVideo;
|
||
@property (strong, nonatomic) NSBundle *languageBundle;
|
||
/// 默认是200，如果一个GIF过大，里面图片个数可能超过1000，会导致内存飙升而崩溃
|
||
@property (assign, nonatomic) NSInteger gifPreviewMaxImagesCount;
|
||
@property (assign, nonatomic) BOOL showSelectedIndex;
|
||
@property (assign, nonatomic) BOOL showPhotoCannotSelectLayer;
|
||
@end
|