Star.png
NAStarView.h
#import <UIKit/UIKit.h>
typedef void (^changeStar)(int starNum);
@interface NAStarView : UIView
@property (nonatomic, copy) changeStar selectedSatrNum;
+ (instancetype)starViewWithFrame:(CGRect)frame;
@end
NAStarView.m
#import "NAStarView.h"
#import "UIView+DDYExtension.h"
@interface NAStarView ()
@property (nonatomic, strong) NSMutableArray *allStar;
@end
@implementation NAStarView
+ (instancetype)starViewWithFrame:(CGRect)frame
{
return [[self alloc] initWithFrame:frame];
}
- (instancetype)initWithFrame:(CGRect)frame
{
if (self = [super initWithFrame:frame]) {
[self layoutContentView];
}
return self;
}
- (void)layoutContentView
{
self.allStar = [[NSMutableArray alloc] init];
for (int i = 0; i < 5; i++) {
UIImageView *imageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"StarNormal"]];
imageView.frame = CGRectMake(((i+1)*25), 0, 25, 16);
[self addSubview:imageView];
imageView.contentMode = UIViewContentModeScaleAspectFit;
[self.allStar addObject:imageView];
}
}
#pragma mark 点击打分
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event
{
CGPoint touchPoint = [[touches anyObject] locationInView:self];
UIImageView *imgView;
if ((touchPoint.x>0)&&(touchPoint.x<25*6)&&(touchPoint.y>0)&&(touchPoint.y <16))
{
for (int i=0; i<5; i++)
{
imgView = _allStar[i];
if (imgView.ddy_x > touchPoint.x)
{
imgView.image = [UIImage imageNamed:@"StarNormal"];
}
else
{
imgView.image = [UIImage imageNamed:@"StarSelected"];
}
}
if (self.selectedSatrNum) self.selectedSatrNum(((int)touchPoint.x)/25);
}
}
使用
NAStarView *starV = [NAStarView starViewWithFrame:CGRectMake(CGRectGetMaxX(lab.frame)-5, point.y+2, 25*6, 16)];
[self.tableView.tableFooterView addSubview:starV];
__weak __typeof__(self) weakSelf = self;
starV.selectedSatrNum = ^(int starNum) {
if (type == 1) weakSelf.conformityNum = starNum;
else if (type == 2) weakSelf.logisticNum = starNum;
else if (type == 3) weakSelf.serviceNum = starNum;
};
附
