效果图
效果图
CocoaChina 官网源码推荐2016-11-30 09:31榜首：
cocoaChina 推荐.PNG
cocoaChina 推荐.png
核心代码
#import "starView.h"
#import "starView.m"
使用实例
#import "ViewController.h"
#import "ViewController.m"
//
// starView.h
//
// Created by 窦心东 on 2016/11/15.
// Copyright © 2016年 窦心东. All rights reserved.
//
#import
@interface starView : UIView
/** imageView1 */
@property (nonatomic,strong) UIImageView *starImageView1;
/** imageView2 */
@property (nonatomic,strong) UIImageView *starImageView2;
/** imageView3 */
@property (nonatomic,strong) UIImageView *starImageView3;
/** imageView4 */
@property (nonatomic,strong) UIImageView *starImageView4;
/** imageView5 */
@property (nonatomic,strong) UIImageView *starImageView5;
/** 星星的背景view */
@property(strong,nonatomic) UIView *star_bgView;
/** 计数label */
@property (nonatomic,strong) UILabel *number_label;
/** fell_label */
@property (nonatomic,strong) UILabel *fell_label;
@property NSInteger count;
@property BOOL can_changeStarNum;
@end
//
// starView.m
//
// Created by 窦心东 on 2016/11/15.
// Copyright © 2016年 窦心东. All rights reserved.
//
#import "starView.h"
#define star_width 20
#define star_topspace 15
#define padding star_width*2
#define starbgView_width star_width*5+padding*4+40
#define starbgView_height 50
@implementation starView
-(UIView *)star_bgView{
if (_star_bgView == nil) {
_star_bgView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, starbgView_width, starbgView_height)];
_star_bgView.backgroundColor = [UIColor blackColor];
}
return _star_bgView;
}
-(UIImageView *)starImageView1{
if (_starImageView1 == nil) {
_starImageView1 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"StarUnSelect"]];
_starImageView1.frame = CGRectMake(star_width, star_topspace, star_width, star_width);
}
return _starImageView1;
}
-(UIImageView *)starImageView2{
if (_starImageView2 == nil) {
_starImageView2 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"StarUnSelect"]];
_starImageView2.frame = CGRectMake(star_width*4, star_topspace, star_width, star_width);
}
return _starImageView2;
}
-(UIImageView *)starImageView3{
if (_starImageView3 == nil) {
_starImageView3 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"StarUnSelect"]];
_starImageView3.frame = CGRectMake(star_width*7, star_topspace, star_width, star_width);
}
return _starImageView3;
}
-(UIImageView *)starImageView4{
if (_starImageView4 == nil) {
_starImageView4 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"StarUnSelect"]];
_starImageView4.frame = CGRectMake(star_width*10, star_topspace, star_width, star_width);
}
return _starImageView4;
}
-(UIImageView *)starImageView5{
if (_starImageView5 == nil) {
_starImageView5 = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"StarUnSelect"]];
_starImageView5.frame = CGRectMake(star_width*13, star_topspace, star_width, star_width);
}
return _starImageView5;
}
-(UILabel *)number_label{
if (_number_label == nil) {
_number_label = [[UILabel alloc] initWithFrame:CGRectMake(50, 100, 100, 30)];
_number_label.textAlignment = NSTextAlignmentCenter;
_number_label.textColor = [UIColor whiteColor];
_number_label.font = [UIFont systemFontOfSize:13];
}
return _number_label;
}
-(UILabel *)fell_label{
if (_fell_label == nil) {
_fell_label = [[UILabel alloc] initWithFrame:CGRectMake(50, 130, 100, 30)];
_fell_label.textAlignment = NSTextAlignmentCenter;
_fell_label.textColor = [UIColor whiteColor];
_fell_label.font = [UIFont systemFontOfSize:13];
}
return _fell_label;
}
- (instancetype)initWithFrame:(CGRect)frame
{
if([super initWithFrame:frame])
{
[self initData];
}
return self;
}
- (instancetype)init
{
if([super init])
{
[self initData];
}
return self;
}
- (instancetype)initWithCoder:(NSCoder *)aDecoder
{
if([super initWithCoder:aDecoder])
{
[self initData];
}
return self;
}
/** 初始化数据 设置属性*/
- (void)initData
{
self.count = -1;
}
- (void)layoutSubviews
{
//添加子视图
[self addSubview:self.star_bgView];
[self addSubview:self.number_label];
[self addSubview:self.fell_label];
[self.star_bgView addSubview:self.starImageView1];
[self.star_bgView addSubview:self.starImageView2];
[self.star_bgView addSubview:self.starImageView3];
[self.star_bgView addSubview:self.starImageView4];
[self.star_bgView addSubview:self.starImageView5];
}
#pragma mark -- 画进度条
- (void)drawRect:(CGRect)rect
{
self.number_label.text = @"0分";
self.fell_label.text = @"很差，不推荐";
}
- (void)initdata{
// self.count = -1;
}
-(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event{
UITouch *touch = [touches anyObject];
CGPoint point = [touch locationInView:self.star_bgView];//在这个范围内的值
if((point.x>0 && point.x0 && point.y img.frame.origin.x){
[img setImage:[UIImage imageNamed:@"StarSelected"]];
return 1;
}else{
[img setImage:[UIImage imageNamed:@"StarUnSelect"]];
return 0;
}
}
-(void)checkCount:(NSInteger)count{
switch (count) {
case 0:
self.fell_label.text = @"很差，不推荐";
break;
case 1:
self.fell_label.text = @"凑合，可考虑";
break;
case 2:
self.fell_label.text = @"一般，还值得";
break;
case 3:
self.fell_label.text = @"不错，要推荐";
break;
case 4:
self.fell_label.text = @"完美，不错过";
break;
default:
break;
}
}
@end
// ViewController.h
// hahh
//
// Created by 窦心东 on 2016/11/15.
// Copyright © 2016年 窦心东. All rights reserved.
//
#import
@interface ViewController : UIViewController
@end
//
// ViewController.m
// hahh
//
// Created by 窦心东 on 2016/11/15.
// Copyright © 2016年 窦心东. All rights reserved.
//
#import "ViewController.h"
#import "starView.h"
@interface ViewController ()
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor =[UIColor redColor];
starView *sta = [[starView alloc] initWithFrame:CGRectMake(50, 50, 300, 300)];
[self.view addSubview:sta];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
/*
#pragma mark - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
@end
项目地址：http://code.cocoachina.com/view/133483