Coding-iOS/Coding_iOS/Views/UIMessageInputView/UIMessageInputView_CCell.m at master · coding/Coding-iOS · GitHub

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//
//  UIMessageInputView_CCell.m
//  Coding_iOS
//
//  Created by Ease on 15/4/7.
//  Copyright (c) 2015年 Coding. All rights reserved.
//

#import "UIMessageInputView_CCell.h"
#import "YLImageView.h"

@interface UIMessageInputView_CCell ()
@property (strong, nonatomic) UIMessageInputView_Media *media;
@property (strong, nonatomic) YLImageView *imgView;
@property (strong, nonatomic) UIButton *deleteBtn;
@end

@implementation UIMessageInputView_CCell
- (void)setCurMedia:(UIMessageInputView_Media *)curMedia andTotalCount:(NSInteger)totalCount{
    if (!_imgView) {
        _imgView = [[YLImageView alloc] initWithFrame:CGRectZero];
        _imgView.contentMode = UIViewContentModeScaleAspectFill;
        _imgView.clipsToBounds = YES;
        _imgView.layer.masksToBounds = YES;
        _imgView.layer.cornerRadius = 2.0;
        [self.contentView addSubview:_imgView];
        [_imgView mas_makeConstraints:^(MASConstraintMaker *make) {
            make.edges.equalTo(self.contentView);
        }];
    }
    if (!_deleteBtn) {
        _deleteBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_deleteBtn setImage:[UIImage imageNamed:@"btn_delete_tweetimage"] forState:UIControlStateNormal];
        _deleteBtn.backgroundColor = [UIColor blackColor];
        _deleteBtn.layer.cornerRadius = 10;
        _deleteBtn.layer.masksToBounds = YES;
        [_deleteBtn addTarget:self action:@selector(deleteBtnClicked:) forControlEvents:UIControlEventTouchUpInside];
        [self.contentView addSubview:_deleteBtn];
        [_deleteBtn mas_makeConstraints:^(MASConstraintMaker *make) {
            make.top.right.equalTo(self.contentView);
            make.size.mas_equalTo(CGSizeMake(20, 20));
        }];
    }

    if (_media != curMedia) {
        _media = curMedia;
        PHAsset *asset = [PHAsset assetWithLocalIdentifier:_media.assetID];
        if (asset) {
            _media.curAsset = asset;
            self.imgView.image = asset.loadImage;
        }else{
            [self.imgView sd_setImageWithURL:[_media.urlStr urlImageWithCodePathResizeToView:self.contentView] placeholderImage:kPlaceholderCodingSquareWidth(55.0) options:SDWebImageRetryFailed| SDWebImageLowPriority| SDWebImageHandleCookies];
        }
    }
}

- (void)deleteBtnClicked:(id)sender{
    if (_deleteBlock) {
        _deleteBlock(_media);
    }
}
@end