324 lines
15 KiB
Objective-C
324 lines
15 KiB
Objective-C
//
|
|
// TZImagePickerController+MTImagePicker.m
|
|
// Meet
|
|
//
|
|
// Created by ko1o on 2018/9/14.
|
|
// Copyright © 2018年 ko1o. All rights reserved.
|
|
//
|
|
|
|
#import "TZImagePickerController+MTImagePicker.h"
|
|
#import "UIImage+Extender.h"
|
|
#import "UIControl+BlocksKit.h"
|
|
#import "MTAlertView.h"
|
|
#import "UIImage+PHAsset.h"
|
|
#import "FLAnimatedImage.h"
|
|
#import "TZImagePickerController/TZAssetCell.h"
|
|
|
|
CGFloat kMTImagePickerDefaultWidthHeightRatio = (660 / 992.0 );
|
|
|
|
@interface TZImagePickerController (MTImagePicker)
|
|
|
|
- (void)configDefaultSetting;
|
|
|
|
@end
|
|
|
|
@implementation TZImagePickerController (MTImagePicker)
|
|
|
|
+ (TZImagePickerController *)mt_imagePickerWithMaxImagesCount:(NSInteger)maxImagesCount
|
|
didFinishPickingPhotosHandle:(void (^)(NSArray<UIImage *> *photos,NSArray *assets,BOOL isSelectOriginalPhoto))didFinishPickingPhotosHandle
|
|
{
|
|
TZImagePickerController *imagePicker = [self mt_imagePickerWithMaxImagesCount:maxImagesCount delegate:nil];
|
|
WeakSelf(imagePicker);
|
|
imagePicker.didFinishPickingPhotosHandle = ^(NSArray<UIImage *> *photos, NSArray *assets, BOOL isSelectOriginalPhoto) {
|
|
if (didFinishPickingPhotosHandle) {
|
|
[weakimagePicker handleImagesWithAssets:assets resizedPhotos:photos completion:^(NSArray<id> *photos, NSArray *assets) {
|
|
didFinishPickingPhotosHandle(photos, assets, isSelectOriginalPhoto);
|
|
}];
|
|
}
|
|
};
|
|
imagePicker.didFinishPickingGifImageHandle = ^(UIImage *animatedImage, id sourceAssets) {
|
|
if (didFinishPickingPhotosHandle) {
|
|
didFinishPickingPhotosHandle(@[animatedImage], @[sourceAssets], NO);
|
|
}
|
|
};
|
|
return imagePicker;
|
|
}
|
|
|
|
+ (TZImagePickerController *)mt_imagePickerWithMaxImagesCount:(NSInteger)maxImagesCount
|
|
delegate:(id<TZImagePickerControllerDelegate>)delegate
|
|
pushPhotoPickerVc:(BOOL)pushPhotoPickerVc
|
|
{
|
|
TZImagePickerController *imagePickerVc = [[TZImagePickerController alloc] initWithMaxImagesCount:maxImagesCount columnNumber:3 delegate:delegate pushPhotoPickerVc:pushPhotoPickerVc];
|
|
|
|
[imagePickerVc defaultSetup];
|
|
// [imagePickerVc setMt_naviBarHidden:imagePickerVc.maxImagesCount <= 1]; //隐藏顶部导航栏
|
|
imagePickerVc.showSelectBtn = YES;
|
|
|
|
return imagePickerVc;
|
|
}
|
|
|
|
+ (TZImagePickerController *)mt_videoPickerWithDidFinishPickVideoHandle:(void (^)(UIImage *coverImage, PHAsset *asset))didFinishPickVideoHandle
|
|
{
|
|
TZImagePickerController *imagePickerVc = [[TZImagePickerController alloc] initWithMaxImagesCount:1 columnNumber:3 delegate:nil pushPhotoPickerVc:YES];
|
|
|
|
[imagePickerVc defaultSetup];
|
|
imagePickerVc.allowPickingVideo = YES;
|
|
imagePickerVc.allowPickingImage = NO;
|
|
imagePickerVc.allowPickingGif = NO;
|
|
imagePickerVc.showSelectBtn = YES;
|
|
imagePickerVc.didFinishPickingVideoHandle = didFinishPickVideoHandle;
|
|
|
|
return imagePickerVc;
|
|
}
|
|
|
|
+ (TZImagePickerController *)mt_videoPreviewWithSelectedAsset:(PHAsset *)asset
|
|
didFinishPickVideoHandle:(void (^)(UIImage *coverImage, PHAsset *asset))didFinishPickVideoHandle {
|
|
if (!asset) {
|
|
return nil;
|
|
}
|
|
TZVideoPlayerController *videoPlayer = [[TZVideoPlayerController alloc] init];
|
|
videoPlayer.model = [[TZImageManager manager] createModelWithAsset:asset];
|
|
TZImagePickerController *imagePickerVc = [[TZImagePickerController alloc] initWithRootViewController:videoPlayer];
|
|
|
|
[imagePickerVc configDefaultSetting];
|
|
__weak typeof(imagePickerVc) _weakPicker = imagePickerVc;
|
|
imagePickerVc.didFinishPickingVideoHandle = didFinishPickVideoHandle;
|
|
return imagePickerVc;
|
|
}
|
|
|
|
+ (TZImagePickerController *)mt_imagePickerWithMaxImagesCount:(NSInteger)maxImagesCount delegate:(id<TZImagePickerControllerDelegate>)delegate
|
|
{
|
|
return [self mt_imagePickerWithMaxImagesCount:maxImagesCount delegate:delegate pushPhotoPickerVc:YES];
|
|
}
|
|
|
|
+ (TZImagePickerController *)mt_imagePreviewWithSelectedAssets:(NSMutableArray *)selectedAssets
|
|
selectedPhotos:(NSMutableArray *)selectedPhotos
|
|
maxImagesCount:(NSInteger)maxImagesCount
|
|
index:(NSInteger)index
|
|
didFinishPreviewPhotosHandle:(void(^)(NSArray<UIImage *> *photos, NSArray *assets, BOOL isSelectOriginalPhoto))didFinishPreviewPhotosHandle
|
|
{
|
|
TZImagePickerController *imagePickerVc = [[TZImagePickerController alloc] initWithSelectedAssets:selectedAssets selectedPhotos:selectedPhotos index:index];
|
|
imagePickerVc.maxImagesCount = maxImagesCount;
|
|
[imagePickerVc defaultSetup];
|
|
imagePickerVc.showSelectBtn = YES;
|
|
imagePickerVc.statusBarStyle = UIStatusBarStyleLightContent;
|
|
WeakSelf(imagePickerVc);
|
|
imagePickerVc.didFinishPickingPhotosHandle = ^(NSArray<UIImage *> *photos, NSArray *assets, BOOL isSelectOriginalPhoto) {
|
|
if (didFinishPreviewPhotosHandle) {
|
|
[weakimagePickerVc handleImagesWithAssets:assets resizedPhotos:photos completion:^(NSArray<id> *photos, NSArray *assets) {
|
|
didFinishPreviewPhotosHandle(photos, assets, isSelectOriginalPhoto);
|
|
}];
|
|
}
|
|
};
|
|
|
|
return imagePickerVc;
|
|
}
|
|
|
|
|
|
// 返回 UIImage or FLAniamteImage 数组
|
|
- (void)handleImagesWithAssets:(NSArray *)assets resizedPhotos:(NSArray *)photos completion:(void(^)(NSArray<id> *photos, NSArray *assets))completion {
|
|
NSArray *datas = assets;
|
|
if (datas.count > 0 && assets.count == photos.count) {
|
|
NSMutableArray *assetIdArr = [NSMutableArray array];
|
|
NSMutableDictionary *imgDic = [NSMutableDictionary dictionary];
|
|
|
|
[datas enumerateObjectsUsingBlock:^(PHAsset * _Nonnull asset, NSUInteger idx, BOOL * _Nonnull stop) {
|
|
[assetIdArr addObject:asset.localIdentifier];
|
|
[UIImage getImageDataFromAsset:asset completion:^(NSData * _Nonnull data, NSString * _Nonnull suffix) {
|
|
id image = nil;
|
|
if ([[suffix lowercaseString] hasSuffix:@"gif"]) { // GIF
|
|
image = [[FLAnimatedImage alloc] initWithAnimatedGIFData:data optimalFrameCacheSize:3 predrawingEnabled:YES];
|
|
} else {
|
|
image = photos[idx];
|
|
}
|
|
if (image) {
|
|
[imgDic setValue:image forKey:asset.localIdentifier];
|
|
if ([imgDic allValues].count == datas.count) { // 解析完成
|
|
NSMutableArray *imagesM = [NSMutableArray array];
|
|
[assetIdArr enumerateObjectsUsingBlock:^(NSString * _Nonnull assetId, NSUInteger idx, BOOL * _Nonnull stop) {
|
|
id image = imgDic[assetId];
|
|
if (image) {
|
|
[imagesM addObject:image];
|
|
}
|
|
|
|
}];
|
|
if (completion) {
|
|
completion(imagesM, assets);
|
|
}
|
|
}
|
|
|
|
} else {
|
|
*stop = YES;
|
|
NSLog(@"图片解析异常！！！！");
|
|
[SVProgressHUD showErrorWithStatus:@"图片解析异常~"];
|
|
if (completion) {
|
|
completion(photos, assets);
|
|
}
|
|
}
|
|
}];
|
|
}];
|
|
}
|
|
}
|
|
|
|
+ (BOOL)showAlbumAuthorizeIfNeed
|
|
{
|
|
if ([PHPhotoLibrary authorizationStatus] == PHAuthorizationStatusDenied) {
|
|
NSDictionary *infoDict = [TZCommonTools tz_getInfoDictionary];
|
|
NSString *appName = [infoDict valueForKey:@"CFBundleDisplayName"];
|
|
if (!appName) appName = [infoDict valueForKey:@"CFBundleName"];
|
|
NSString *tipText = [NSString stringWithFormat:[NSBundle tz_localizedStringForKey:@"Allow %@ to access your album in \"Settings -> Privacy -> Photos\""],appName];
|
|
|
|
[MTAlertView showWithSetupBlcok:^(MTAlertViewConfig *config) {
|
|
config.message = tipText;
|
|
config.cancelTitle = kMTAlertViewCancelTitle;
|
|
config.otherTitle = @"去授权";
|
|
config.otherHandler = ^(MTAlertButton *button) {
|
|
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString] options:nil completionHandler:nil];
|
|
};
|
|
}];
|
|
return YES;
|
|
} else if ([PHPhotoLibrary authorizationStatus] == PHAuthorizationStatusNotDetermined) {
|
|
dispatch_semaphore_t semaphore = dispatch_semaphore_create(0);
|
|
__block bool isAllow = NO;
|
|
[PHPhotoLibrary requestAuthorization:^(PHAuthorizationStatus status) {
|
|
if (status == PHAuthorizationStatusAuthorized) {
|
|
isAllow = YES;
|
|
} else{
|
|
isAllow = NO; //回到主线程
|
|
}
|
|
dispatch_semaphore_signal(semaphore);
|
|
}];
|
|
|
|
dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER);
|
|
return !isAllow;
|
|
}
|
|
return NO;
|
|
}
|
|
|
|
- (void)defaultSetup
|
|
{
|
|
TZImagePickerController *imagePickerVc = self;
|
|
imagePickerVc.naviBgColor = [UIColor colorWithWhite:1 alpha:0.5];
|
|
imagePickerVc.naviTitleColor = [UIColor blackColor];
|
|
imagePickerVc.barItemTextColor = [UIColor blackColor];
|
|
imagePickerVc.naviTitleFont = MT_FONT_MEDIUM_SIZE(18);
|
|
imagePickerVc.barItemTextFont = MT_FONT_MEDIUM_SIZE(17);
|
|
imagePickerVc.statusBarStyle = UIStatusBarStyleDefault;
|
|
imagePickerVc.modalPresentationStyle = UIModalPresentationOverFullScreen;
|
|
imagePickerVc.navigationBar.shadowImage = [UIImage imageWithColor:COLOR_WITH_RGB(0xE9E9E9) size:CGSizeMake(SCREEN_WIDTH, 1)];
|
|
imagePickerVc.navigationBar.translucent = YES;
|
|
// imagePickerVc.navLeftBarButtonSettingBlock = ^(UIButton *leftButton) {
|
|
// leftButton.imageEdgeInsets = UIEdgeInsetsMake(0, -10, 0, 10);
|
|
// [leftButton setImage:ImageNamed(@"publish_imagepicker_back_icon") forState:UIControlStateNormal];
|
|
// };
|
|
imagePickerVc.photoWidth = 1024;
|
|
// imagePickerVc.allowPreview = NO;
|
|
imagePickerVc.allowTakeVideo = NO;
|
|
imagePickerVc.allowPickingVideo = NO;
|
|
imagePickerVc.allowPickingOriginalPhoto = NO;//选择原图
|
|
imagePickerVc.allowPickingGif = NO;
|
|
imagePickerVc.allowPickingMultipleVideo = NO;
|
|
imagePickerVc.allowTakePicture = NO;
|
|
imagePickerVc.showSelectBtn = YES;
|
|
// 2. Set the appearance
|
|
// 2. 在这里设置imagePickerVc的外观
|
|
imagePickerVc.oKButtonTitleColorDisabled = [UIColor colorWithWhite:1.0 alpha:0.5];
|
|
imagePickerVc.oKButtonTitleColorNormal = [UIColor whiteColor];
|
|
imagePickerVc.naviBgColor = BG_COLOR;
|
|
imagePickerVc.naviTitleColor = [UIColor whiteColor];
|
|
imagePickerVc.barItemTextColor = [UIColor whiteColor];
|
|
imagePickerVc.barItemTextFont = MT_FONT_REGULAR_SIZE(15);
|
|
|
|
imagePickerVc.iconThemeColor = [UIColor colorWithRed:31 / 255.0 green:185 / 255.0 blue:34 / 255.0 alpha:1.0];
|
|
imagePickerVc.showPhotoCannotSelectLayer = YES;
|
|
imagePickerVc.cannotSelectLayerColor = [[UIColor whiteColor] colorWithAlphaComponent:0.8];
|
|
|
|
|
|
__weak TZImagePickerController *weakPicker = imagePickerVc;
|
|
|
|
imagePickerVc.photoPreviewPageUIConfigBlock = ^(UICollectionView *collectionView, UIView *naviBar, UIButton *backButton, UIButton *selectButton, UILabel *indexLabel, UIView *toolBar, UIButton *originalPhotoButton, UILabel *originalPhotoLabel, UIButton *doneButton, UIImageView *numberImageView, UILabel *numberLabel) {
|
|
if ([weakPicker mt_naviBarHidden]) {
|
|
naviBar.hidden = YES;
|
|
|
|
UIButton * _backButton = [[UIButton alloc] initWithFrame:CGRectZero];
|
|
[_backButton setTitleColor:weakPicker.oKButtonTitleColorNormal forState:UIControlStateNormal];
|
|
[_backButton bk_addEventHandler:^(id _Nonnull sender) {
|
|
[backButton sendActionsForControlEvents:UIControlEventTouchUpInside]; //转发取消按钮事件
|
|
} forControlEvents:(UIControlEvents)UIControlEventTouchUpInside];
|
|
|
|
_backButton.titleLabel.font = [UIFont fontWithName:@"PingFangSC-Regular" size:18];
|
|
[_backButton setTitle:weakPicker.cancelBtnTitleStr forState:UIControlStateNormal];
|
|
[toolBar addSubview:_backButton];
|
|
_backButton.tag = 999;
|
|
}
|
|
};
|
|
imagePickerVc.albumPickerPageDidLayoutSubviewsBlock = ^(UITableView *tableView) {
|
|
tableView.backgroundColor = BG_COLOR;
|
|
};
|
|
imagePickerVc.albumCellDidLayoutSubviewsBlock = ^(TZAlbumCell *cell, UIImageView *posterImageView, UILabel *titleLabel) {
|
|
cell.backgroundColor = cell.contentView.backgroundColor = [UIColor clearColor];
|
|
};
|
|
imagePickerVc.photoPickerPageDidLayoutSubviewsBlock = ^(UICollectionView *collectionView, UIView *bottomToolBar, UIButton *previewButton, UIButton *originalPhotoButton, UILabel *originalPhotoLabel, UIButton *doneButton, UIImageView *numberImageView, UILabel *numberLabel, UIView *divideLine) {
|
|
collectionView.backgroundColor = BG_COLOR;
|
|
bottomToolBar.backgroundColor = BG_COLOR;
|
|
divideLine.backgroundColor = LINE_COLOR;
|
|
};
|
|
|
|
imagePickerVc.photoPreviewPageDidLayoutSubviewsBlock = ^(UICollectionView *collectionView, UIView *naviBar, UIButton *backButton, UIButton *selectButton, UILabel *indexLabel, UIView *toolBar, UIButton *originalPhotoButton, UILabel *originalPhotoLabel, UIButton *doneButton, UIImageView *numberImageView, UILabel *numberLabel) {
|
|
UIButton * _backButton = [toolBar viewWithTag:999];
|
|
if (_backButton) {
|
|
[_backButton sizeToFit];
|
|
_backButton.frame = CGRectMake(12, 0, _backButton.width, doneButton.height);
|
|
}
|
|
collectionView.backgroundColor = BG_COLOR;
|
|
toolBar.backgroundColor = BG_COLOR;
|
|
|
|
toolBar.height = MAX(44 + homeIndicatorHeight(), doneButton.height) ;
|
|
toolBar.y = self.view.height - toolBar.height;
|
|
|
|
if ([weakPicker mt_naviBarHidden]) {
|
|
naviBar.hidden = YES;
|
|
}
|
|
};
|
|
}
|
|
|
|
- (BOOL)mt_naviBarHidden
|
|
{
|
|
NSNumber *value = objc_getAssociatedObject(self, @selector(mt_naviBarHidden));
|
|
return [value boolValue];
|
|
}
|
|
|
|
- (void)setMt_naviBarHidden:(BOOL)mt_naviBarHidden
|
|
{
|
|
objc_setAssociatedObject(self, @selector(mt_naviBarHidden), @(mt_naviBarHidden), OBJC_ASSOCIATION_RETAIN_NONATOMIC);
|
|
}
|
|
|
|
+ (void)mt_setImagePickerW3H4CropRect:(TZImagePickerController *)imagePickerVc showBottomHeartIcon:(BOOL)show
|
|
{
|
|
CGRect fullRect = [UIScreen mainScreen].bounds;
|
|
|
|
NSInteger left = FIX_SIZE(45 * 0.5);
|
|
NSInteger width = CGRectGetWidth(fullRect) - 2 * left;
|
|
NSInteger height = width / kMTImagePickerDefaultWidthHeightRatio;
|
|
|
|
NSInteger top = (CGRectGetHeight(fullRect) - height /* - HOME_INDICATOR_HEIHT - NAVIGATION_BAR_HEIGHT */) * 0.5;
|
|
|
|
imagePickerVc.allowCrop = YES;
|
|
imagePickerVc.cropRect = CGRectMake(left, top, width, height);
|
|
// imagePickerVc.mt_cropBorderRadius = FIX_SIZE(10);
|
|
imagePickerVc.cropViewSettingBlock = ^(UIView *cropView) {
|
|
UIImageView *imageView = [[UIImageView alloc] initWithImage:ImageNamed(show ? @"facereport_add_bottom_icon": @"")];
|
|
[cropView addSubview:imageView];
|
|
cropView.layer.cornerRadius = FIX_SIZE(10);
|
|
cropView.layer.borderWidth = 1.5;
|
|
// cropView.backgroundColor = [UIColor redColor];
|
|
imageView.x = FIX_SIZE(15);
|
|
imageView.width = cropView.width - imageView.x * 2;
|
|
imageView.height = imageView.width * 190.0 / 659;
|
|
imageView.y = cropView.height - FIX_SIZE(15) - imageView.height;
|
|
};
|
|
}
|
|
|
|
|
|
@end
|