【代码笔记】iOS-自定义switch

一，效果图。

二，工程图。

三，代码。

ViewController.h

#import <UIKit/UIKit.h>#import "CustomSwitch.h"@interface ViewController : UIViewController@property (nonatomic, strong) CustomSwitch * leftSwitch;@property (nonatomic, strong) CustomSwitch * rightSwitch;@end

 

ViewController.m

#import "ViewController.h"#import "CustomSwitch.h"#define TAG_COLOR  BOTTOM_CLICK_COLOR#define BOTTOM_CLICK_COLOR Color(41, 115, 192, 1)#define Color(r, g, b,d) [UIColor colorWithRed:(r)/255.0 green:(g)/255.0 blue:(b)/255.0 alpha:d]@interface ViewController ()@end@implementation ViewController- (void)viewDidLoad {    [super viewDidLoad];    // Do any additional setup after loading the view, typically from a nib.    //初始化选择框页面    [self addSwitchView];}#pragma -mark -functions//初始化选择框页面-(void)addSwitchView{    CustomSwitch *leftSwitch  = [[CustomSwitch alloc]initWithFrame:CGRectMake(20, 100, 200, 50) onColor:TAG_COLOR offColor:Color(214, 214, 214, 1) font:[UIFont systemFontOfSize:15] ballSize:25];    leftSwitch.onText = @"技术支持";    leftSwitch.offText = @"未技术支持";    leftSwitch.userInteractionEnabled = YES;    leftSwitch.on = NO;    leftSwitch.tag = 0;    [leftSwitch addTarget:self action:@selector(handleTapLeftSwitch:) forControlEvents:UIControlEventValueChanged];    [self.view addSubview:leftSwitch];        CustomSwitch *rightSwitch = [[CustomSwitch alloc]initWithFrame:CGRectMake(20, 200, 200, 50) onColor:TAG_COLOR offColor:Color(214, 214, 214, 1) font:[UIFont systemFontOfSize:15] ballSize:25];    rightSwitch.onText = @"已解决";    rightSwitch.offText = @"未解决";    rightSwitch.userInteractionEnabled = YES;    rightSwitch.on = NO;    leftSwitch.tag = 1;    [rightSwitch addTarget:self action:@selector(handleTapRightSwitch:) forControlEvents:UIControlEventValueChanged];        [self.view addSubview:rightSwitch];}#pragma -mark -functions//左侧按钮点击事件- (void)handleTapLeftSwitch:(CustomSwitch *)customSwitch{    NSLog(@"左侧按钮点击事件");}//右侧按钮点击事件- (void)handleTapRightSwitch:(CustomSwitch *)customSwitch{    NSLog(@"右侧按钮点击事件");}- (void)didReceiveMemoryWarning {    [super didReceiveMemoryWarning];    // Dispose of any resources that can be recreated.}@end