224 lines
7.3 KiB
Objective-C
224 lines
7.3 KiB
Objective-C
//
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// IfishChatView.m
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// Ifish
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//
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// Created by 罗艺 on 2018/8/27.
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// Copyright © 2018年 lianlian. All rights reserved.
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//
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#import "IfishChatView.h"
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#import "IfishHistroyVo.h"
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#define Normal_heaterPh 499 //只有499才是正常流量
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#define Rect_Width 248.f
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@interface IfishChatView()
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@property(nonatomic,strong)NSMutableArray*line1;
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@property(nonatomic,strong)UIView *lablesView;
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@property(nonatomic,strong)UILabel*numLable;
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Strong NSMutableArray * heaterPhArray;//流量走势
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@end
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@implementation IfishChatView
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-(UILabel *)numLable{
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if (_numLable==nil) {
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_numLable=[[UILabel alloc]init];
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[self addSubview:_numLable];
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}
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return _numLable;
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}
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-(NSArray *)line1{
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if (_line1==nil) {
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_line1=[NSMutableArray array];
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}
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[_line1 removeAllObjects];
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if (_datas.count) {
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// CGFloat gapW= 357*scale*0.1;
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for (int i=0; i<self.datas.count; i++) {
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IfishHistroyVo*vo=self.datas[i];
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CGFloat x=32 +([vo.heaterGatheringTime floatValue]/24)*Rect_Width;
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if(vo.heaterWaterTemperature.integerValue>350){
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vo.heaterWaterTemperature=@"350";
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}else if(vo.heaterWaterTemperature.integerValue<250){
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continue;
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}
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CGFloat y=80*(1-((vo.heaterWaterTemperature.integerValue*0.1-25)/10))+19;//*-1*+158;
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CGPoint p1=CGPointMake(x, y);
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// NSLog(@"%f-------%f--%f-",y,vo.heaterWaterTemperature.integerValue*0.1,x);
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[_line1 addObject:NSStringFromCGPoint(p1)];
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}
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}
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return _line1;
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}
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-(void)setDatas:(NSArray *)datas{
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NSSortDescriptor *ageSD = [NSSortDescriptor sortDescriptorWithKey:@"heaterGatheringTime_int" ascending:YES];
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datas = [datas sortedArrayUsingDescriptors:@[ageSD]];
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_datas=datas;
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[self layoutIfNeeded];
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}
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-(NSMutableArray *)heaterPhArray{
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if (!_heaterPhArray) {
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_heaterPhArray = InitObject(NSMutableArray);
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//添加流量
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for (int i=0; i<23; i++) {
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CGFloat x=(i*(Rect_Width/24)+32);
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CGFloat y=104;
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UIView *lineView = [[UIView alloc] initWithFrame:RECT(x, y, Rect_Width/24, 1)];
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lineView.tag = i+1000;
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[self addSubview:lineView];
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[_heaterPhArray addObject:lineView];
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}
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}
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return _heaterPhArray;
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}
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//刷新流量状态
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-(void)reloadHeater{
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for (UIView *view in self.heaterPhArray) {
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[view.layer removeAllAnimations];
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}
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for (int i=0; i<self.datas.count-1; i++) {
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IfishHistroyVo*vo=self.datas[i];
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IfishHistroyVo*nextVo=self.datas[i+1];
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//如果有时间段的数据拿不到，则直接使用虚线
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if ([nextVo.heaterGatheringTime integerValue]-[vo.heaterGatheringTime integerValue]>1) {
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for (int i=[vo.heaterGatheringTime intValue]; i<[nextVo.heaterGatheringTime intValue]; i++) {
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UIView *emptyView = [self viewWithTag:i+1000];
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[self drawDashLine:emptyView lineLength:2 lineSpacing:1 lineColor:[UIColor redColor]];
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}
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}else{
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UIView *lineView = [self viewWithTag:[vo.heaterGatheringTime integerValue]+1000];
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if([vo.heaterPh integerValue]==Normal_heaterPh&&[nextVo.heaterPh integerValue]==Normal_heaterPh){//正常流量
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lineView.layer.backgroundColor = [UIColor greenColor].CGColor;
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}else{
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[self drawDashLine:lineView lineLength:2 lineSpacing:1 lineColor:[UIColor redColor]];
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}
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}
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}
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}
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-(void)drawLine{
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UIColor *color = [UIColor redColor];
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[color set]; //设置线条颜色
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UIBezierPath* path = [UIBezierPath bezierPath];
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path.lineWidth = 1.0;
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path.lineCapStyle = kCGLineCapRound; //线条拐角
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path.lineJoinStyle = kCGLineJoinRound; //终点处理
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// Draw the lines
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for (int i=0; i<self.line1.count; i++) {
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NSString* p=self.line1[i];
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if (i==0) {
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[path moveToPoint:CGPointFromString(p)];//起点
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}
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[path addLineToPoint:CGPointFromString(p)];
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}
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// [path closePath];//第五条线通过调用closePath方法得到的
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[path stroke];//Draws line 根据坐标点连线
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//添加坐标点
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// for (int i=0; i<self.line1.count; i++) {
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//
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// NSString* p=self.line1[i];
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// CGPoint point=CGPointFromString(p);
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// UIBezierPath *path0 = [UIBezierPath bezierPathWithRoundedRect:CGRectMake(point.x-1, point.y-1, 2, 2) cornerRadius:1];
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// [path0 stroke];
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// [path0 fill];
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//
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// }
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// UIColor *color1 = [UIColor greenColor];
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// [color1 set]; //设置线条颜色
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//
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// UIBezierPath* path1 = [UIBezierPath bezierPath];
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// path1.lineWidth = 1.0;
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//
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// path1.lineCapStyle = kCGLineCapRound; //线条拐角
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// path1.lineJoinStyle = kCGLineJoinRound; //终点处理
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// // Draw the lines
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// for (int i=0; i<self.line2.count; i++) {
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// NSString* p=self.line2[i];
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// if (i==0) {
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// [path1 moveToPoint:CGPointFromString(p)];//起点
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// }
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// [path1 addLineToPoint:CGPointFromString(p)];
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// }
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// [path closePath];//第五条线通过调用closePath方法得到的
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// [path stroke];//Draws line 根据坐标点连线
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// CGFloat dashPattern[] = {3,1};// 3实线，1空白
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// [path1 setLineDash:dashPattern count:1 phase:1];
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// [path1 stroke];//颜色填充
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//添加坐标点
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// for (int i=0; i<self.line1.count; i++) {
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//
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// NSString* p=self.line2[i];
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// CGPoint point=CGPointFromString(p);
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// UIBezierPath *path01 = [UIBezierPath bezierPathWithRoundedRect:CGRectMake(point.x-1, point.y-1, 2, 2) cornerRadius:1];
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// [path01 stroke];
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// [path01 fill];
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//
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// }
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}
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/**
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** lineView: 需要绘制成虚线的view
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** lineLength: 虚线的宽度
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** lineSpacing: 虚线的间距
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** lineColor: 虚线的颜色
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**/
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-(void)drawDashLine:(UIView *)lineView lineLength:(int)lineLength lineSpacing:(int)lineSpacing lineColor:(UIColor *)lineColor
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{
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CAShapeLayer *shapeLayer = [CAShapeLayer layer];
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[shapeLayer setBounds:lineView.bounds];
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[shapeLayer setPosition:CGPointMake(CGRectGetWidth(lineView.frame) / 2, CGRectGetHeight(lineView.frame))];
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[shapeLayer setFillColor:[UIColor clearColor].CGColor];
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// 设置虚线颜色为blackColor
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[shapeLayer setStrokeColor:lineColor.CGColor];
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// 设置虚线宽度
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[shapeLayer setLineWidth:CGRectGetHeight(lineView.frame)];
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[shapeLayer setLineJoin:kCALineJoinRound];
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// 设置线宽，线间距
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[shapeLayer setLineDashPattern:[NSArray arrayWithObjects:[NSNumber numberWithInt:lineLength], [NSNumber numberWithInt:lineSpacing], nil]];
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// 设置路径
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CGMutablePathRef path = CGPathCreateMutable();
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CGPathMoveToPoint(path, NULL, 0, 0);
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CGPathAddLineToPoint(path, NULL, CGRectGetWidth(lineView.frame), 0);
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[shapeLayer setPath:path];
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CGPathRelease(path);
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// 把绘制好的虚线添加上来
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[lineView.layer addSublayer:shapeLayer];
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}
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-(void)clickPoint:(UIButton*)btn{
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IfishHistroyVo*vo=self.datas[btn.tag];
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self.numLable.text=vo.heaterWaterTemperature;
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}
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-(void)clickPoint1:(UIButton*)btn{
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IfishHistroyVo*vo=self.datas[btn.tag];
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self.numLable.text=vo.heaterPh;
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}
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//
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-(void)drawRect:(CGRect)rect{
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[self drawLine];
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}
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@end
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