xiaobawang/tongxin/VC/Map/TrackInfoShow/NewTrackMsgCell.m

//
//  NweTrackMsgCell.m
//  tongxin
//
//  Created by weichao on 2019/8/23.
//  Copyright © 2019 xTT. All rights reserved.
//

#import "NewTrackMsgCell.h"

@interface NewTrackMsgCell()
{
    CAShapeLayer *shapeLayer;
}
@end
@implementation NewTrackMsgCell

- (void)awakeFromNib {
    [super awakeFromNib];
    // Initialization code
    self.selectionStyle = UITableViewCellSelectionStyleNone;
    
    self.iconView.contentMode = UIViewContentModeCenter;
    self.addressLabel.text = @"";
    self.addressLabel.numberOfLines = 0;
    self.addressLabel.font = [UIFont systemFontOfSize:12];
    
    
    self.dottedLineView.backgroundColor = [UIColor whiteColor];
    
    
    
//    icon_track_fixed_point
}
/**
 设置类型和时间和地址

 @param type 0 起点 1 平常点 2 终点
 @param address 地址
 @param timeStr 时间
 @param canShape 是否绘制虚线
 */
- (void)setIconType:(NSInteger)type WithAddress:(NSString *)address WithTime:(NSString*)timeStr CanShapeToView:(BOOL)canShape StayTime:(NSString *)stayTime{
    switch (type) {
        case 0:
            self.iconView.image = [UIImage imageNamed:@"icon_track_start_point"];
            
            break;
        case 1:
            self.iconView.image = [UIImage imageNamed:@"icon_track_fixed_point"];
            
            break;
        case 2:
            self.iconView.image = [UIImage imageNamed:@"icon_track_end_point"];
            
            break;
        default:
            self.iconView.image = [UIImage imageNamed:@"icon_track_fixed_point"];
            break;
    }
    if (canShape) {
        //绘制虚线
        [self shapeToView:self.dottedLineView WithType:type];
    }else{
        //清除虚线
        [shapeLayer removeFromSuperlayer];
        shapeLayer = nil;
    }
    self.addressLabel.text = address;
    self.timeLabel.text = timeStr;
    
    if ([@"0" isEqualToString:stayTime]) {
        self.stayLabel.hidden = YES;
    } else {
        self.stayLabel.hidden = NO;
        self.stayLabel.layer.masksToBounds = true;
        self.stayLabel.layer.cornerRadius = 6;
        self.stayLabel.text = stayTime;
        self.stayLabel.textColor = [UIColor whiteColor];
        self.stayLabel.backgroundColor = RGB(0xCC, 0xCC, 0xCC);
        self.stayLabel.textAlignment = NSTextAlignmentCenter;
        self.stayLabelWidth.constant = [self getWidthWithString:stayTime font:[UIFont systemFontOfSize:12]] + 8;
    }
}

- (CGFloat)getWidthWithString:(NSString *)string font:(UIFont *)font{
    NSDictionary *attrs = @{NSFontAttributeName:font};
    CGFloat width = [string boundingRectWithSize:CGSizeZero options:NSStringDrawingUsesLineFragmentOrigin attributes:attrs context:nil].size.width;
    return width;
}

- (void)shapeToView:(UIView *)view WithType:(NSInteger)type{
    if(shapeLayer){
        return;
    }
    shapeLayer = [CAShapeLayer layer];
    [shapeLayer setBounds:view.bounds];
    //设置锚点
    [shapeLayer setPosition:CGPointMake(view.frame.size.width / 2.0, view.frame.size.height/2.0)];
    [shapeLayer setFillColor:[UIColor clearColor].CGColor];
    //设置虚线颜色
    [shapeLayer setStrokeColor:[UIColor lightGrayColor].CGColor];
    //设置虚线宽度
    [shapeLayer setLineWidth:1];
    [shapeLayer setLineJoin:kCALineJoinRound];
    //设置虚线的线宽及间距
    [shapeLayer setLineDashPattern:[NSArray arrayWithObjects:[NSNumber numberWithInt:2],[NSNumber numberWithInt:2], nil]];
    //创建虚线绘制路径
    CGMutablePathRef path = CGPathCreateMutable();
    //设置虚线绘制路径起点
    if(type == 2){ //终点
        CGPathMoveToPoint(path, NULL, 0, 10);
    }else{
        CGPathMoveToPoint(path, NULL, 0, 0);
    }
    
    //设置虚线绘制路径终点
    CGPathAddLineToPoint(path, NULL, 0, view.height);
    //设置虚线绘制路径
    [shapeLayer setPath:path];
    CGPathRelease(path);
    //添加虚线
    [view.layer addSublayer:shapeLayer];
}

- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
    [super setSelected:selected animated:animated];

    // Configure the view for the selected state
}

@end