相册拍照图片分享demo

单军华

2017-02-22 8e680a1593ca22c8d3fb8a79180f06df4c4ca681

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//
//  QBImagePickerGroupCell.m
//  QBImagePickerController
//
//  Created by Tanaka Katsuma on 2013/12/30.
//  Copyright (c) 2013年 Katsuma Tanaka. All rights reserved.
//
 
#import "QBImagePickerGroupCell.h"
 
// Views
#import "QBImagePickerThumbnailView.h"
 
@interface QBImagePickerGroupCell ()
 
@property (nonatomic, strong) QBImagePickerThumbnailView *thumbnailView;
@property (nonatomic, strong) UILabel *nameLabel;
@property (nonatomic, strong) UILabel *countLabel;
 
@end
 
@implementation QBImagePickerGroupCell
 
- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier
{
    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
    
    if (self) {
        // Cell settings
        self.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
        
        // Create thumbnail view
        QBImagePickerThumbnailView *thumbnailView = [[QBImagePickerThumbnailView alloc] initWithFrame:CGRectMake(8, 4, 70, 74)];
        thumbnailView.autoresizingMask = UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleBottomMargin;
        
        [self.contentView addSubview:thumbnailView];
        self.thumbnailView = thumbnailView;
        
        // Create name label
        UILabel *nameLabel = [[UILabel alloc] initWithFrame:CGRectMake(8 + 70 + 18, 22, 180, 21)];
        nameLabel.font = [UIFont systemFontOfSize:17];
        nameLabel.textColor = [UIColor blackColor];
        nameLabel.autoresizingMask = UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleBottomMargin | UIViewAutoresizingFlexibleWidth;
        
        [self.contentView addSubview:nameLabel];
        self.nameLabel = nameLabel;
        
        // Create count label
        UILabel *countLabel = [[UILabel alloc] initWithFrame:CGRectMake(8 + 70 + 18, 46, 180, 15)];
        countLabel.font = [UIFont systemFontOfSize:12];
        countLabel.textColor = [UIColor blackColor];
        countLabel.autoresizingMask = UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleBottomMargin | UIViewAutoresizingFlexibleWidth;
        
        [self.contentView addSubview:countLabel];
        self.countLabel = countLabel;
    }
    
    return self;
}
 
 
#pragma mark - Accessors
 
- (void)setAssetsGroup:(ALAssetsGroup *)assetsGroup
{
    _assetsGroup = assetsGroup;
    
    // Update thumbnail view
    self.thumbnailView.assetsGroup = self.assetsGroup;
    
    // Update label
    self.nameLabel.text = [self.assetsGroup valueForProperty:ALAssetsGroupPropertyName];
    self.countLabel.text = [NSString stringWithFormat:@"%ld", (long)self.assetsGroup.numberOfAssets];
}
 
@end