1v1/MSYOUPAI/Class/YQNIM/自定义消息/单图文消息/YOUPAILCOneImageContentView.m

//
//  YOUPAILCOneImageContentView.m
//  LiveChat
//
//  Created by 张灿 on 2018/9/22.
//  Copyright © 2018年 caicai. All rights reserved.
//

#import "YOUPAILCOneImageContentView.h"
#import "YOUPAILCOneImageAttachment.h"

@interface YOUPAILCOneImageContentView()
@property(nonatomic,strong)UIView* backView;
@property(nonatomic,strong)UIImageView* imgView;
@property(nonatomic,strong)UILabel* topTitle;
@property(nonatomic,strong)UILabel* txtTitle;
@property(nonatomic,assign)CGFloat currentY;
@end

@implementation YOUPAILCOneImageContentView

- (instancetype)initSessionMessageContentView{
    self = [super initSessionMessageContentView];
    if (self) {
        self.opaque = YES;
        UIView* testView  = [[UIView alloc] initWithFrame:CGRectZero];
        testView.backgroundColor= [UIColor whiteColor];
        testView.layer.cornerRadius = 6.0;
        UITapGestureRecognizer* tap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(tapHandel:)];
        [testView addGestureRecognizer:tap];
        self.backView = testView;
        self.bubbleImageView.hidden = YES;
        [self addSubview:testView];
        
    }
    return self;
}

- (void)refresh:(NIMMessageModel *)data{
    [super refresh:data];
    NIMCustomObject *customObject = (NIMCustomObject*)data.message.messageObject;
    id attachment = customObject.attachment;
    if ([attachment isKindOfClass:[YOUPAILCOneImageAttachment class]]) {
        for (UIView* subView in self.backView.subviews) {
            [subView removeFromSuperview];
        }
        self.currentY = (KScreenWidth-30)*9/16;
        YOUPAILCOneImageAttachment* attachment = (YOUPAILCOneImageAttachment*)customObject.attachment;
        UIImageView* imgView = [[UIImageView alloc]initWithFrame:CGRectMake(0, 0, KScreenWidth-30, (KScreenWidth-30)*9/16)];
        imgView.backgroundColor = LCGray;
        self.imgView = imgView;
        if (attachment.act_type==1) {
           [LCTools clipCorner:UIRectCornerTopLeft|UIRectCornerTopRight|UIRectCornerBottomLeft|UIRectCornerBottomRight View:imgView size:CGSizeMake(6, 6)];
            if (attachment.act_string.length>0) {
                UILabel* logoLabel = [[UILabel alloc]init];
                logoLabel.text = attachment.act_string;
                logoLabel.font = LCFont14;
                logoLabel.textColor = [UIColor whiteColor];
                logoLabel.backgroundColor = HexColorFromRGBA(0x000000, 0.5);
                logoLabel.layer.cornerRadius = 10;
                logoLabel.textAlignment = NSTextAlignmentCenter;
                logoLabel.layer.masksToBounds = YES;
                CGFloat logoWidth =[attachment.act_string widthWithFont:LCFont14 constrainedToHeight:20];
                logoLabel.frame = CGRectMake(KScreenWidth-30-logoWidth-20-20,20,logoWidth+20, 20);
                [imgView addSubview:logoLabel];
            }
        }else{
           [LCTools clipCorner:UIRectCornerTopLeft|UIRectCornerTopRight View:imgView size:CGSizeMake(6, 6)];
        }
        imgView.layer.masksToBounds = YES;
        [self.backView addSubview:imgView];
        [self.imgView sd_setImageWithURL:[NSURL URLWithString:attachment.image] completed:^(UIImage * _Nullable image, NSError * _Nullable error, SDImageCacheType cacheType, NSURL * _Nullable imageURL) {
            if (image) {
                self.imgView.image = image;
            }
        }];
        
        if (attachment.act_type==2) {
            if (![attachment.title isEqualToString:@""]) {
                UILabel* txtOneLabel = [[UILabel alloc]init];
                txtOneLabel.numberOfLines = 0;
                txtOneLabel.text = attachment.title;
                txtOneLabel.font = [UIFont boldSystemFontOfSize:16];
                txtOneLabel.textColor = LCTextBlack;
                CGFloat txtOneHeight =[attachment.title heightWithFont:[UIFont boldSystemFontOfSize:16] padding:3.0 constrainedToWidth:KScreenWidth-70];
                txtOneLabel.frame = CGRectMake(20, self.currentY+20, KScreenWidth-70, txtOneHeight+2);
                [UILabel changeLineSpaceForLabel:txtOneLabel WithSpace:3.0];
                [self.backView addSubview:txtOneLabel];
                self.currentY +=txtOneHeight+22;
            }
            
            if (![attachment.txt isEqualToString:@""]) {
                UILabel* txtTwoLabel = [[UILabel alloc]init];
                txtTwoLabel.text = attachment.txt;
                txtTwoLabel.numberOfLines = 0;
                txtTwoLabel.font = [UIFont systemFontOfSize:15];
                txtTwoLabel.textColor = LCTextNormal;
                CGFloat txtTwoHeight =[attachment.txt heightWithFont:[UIFont systemFontOfSize:15] padding:3.0 constrainedToWidth:KScreenWidth-70];
                txtTwoLabel.frame = CGRectMake(20, self.currentY+10, KScreenWidth-70, txtTwoHeight+2);
                [UILabel changeLineSpaceForLabel:txtTwoLabel WithSpace:3.0];
                [self.backView addSubview:txtTwoLabel];
                self.currentY +=txtTwoHeight+32;
            }
        }
    }
}

- (void)tapHandel:(UITapGestureRecognizer*)tap{
    if (tap.state == UIGestureRecognizerStateEnded) {
        NIMKitEvent *event = [[NIMKitEvent alloc] init];
        event.eventName = NIMKitEventNameTapContent;
        event.messageModel = self.model;
        [self.delegate onCatchEvent:event];
    }
}
- (void)onTouchUpInside:(id)sender
{
    NIMKitEvent *event = [[NIMKitEvent alloc] init];
    event.eventName = NIMKitEventNameTapContent;
    event.messageModel = self.model;
    [self.delegate onCatchEvent:event];
}
- (void)layoutSubviews{
    [super layoutSubviews];
    UIEdgeInsets contentInsets = self.model.contentViewInsets;
//    CGFloat tableViewWidth = self.superview.nim_width;
    CGSize contentsize    = [self.model contentSize:KScreenWidth];
    CGRect imageViewFrame = CGRectMake(contentInsets.left, contentInsets.top, contentsize.width, contentsize.height);
    self.backView.frame  = imageViewFrame;
    
}

@end