iOS 超简单1种cell高度自定义实现个人设置 &&a

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先看效果

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1.mvc思想封装一个常见样式的cell,cell的具体展示由模型决定

2.保证左端无论有没有 *号都会保持对齐,右侧也是一样,无论是否有图片或者UISwitch都会对齐到最右端

3.目前取出点击头像的事件,UISwitch的切换事件

4.持续更新

控制器代码

- (void)viewDidLoad {
    [super viewDidLoad];
    [self setupUI];
    [self creatMData];
    self.navigationItem.title = @"个人设置";
}

- (void)setupUI {
    [self.view addSubview:self.tableView];
}
- (void)creatMData {
    GHFromModel *fromModel = [[GHFromModel alloc]init];
    self.dataArray = [fromModel creatFromMData];
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.dataArray.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    GHFromCell *cell = [tableView dequeueReusableCellWithIdentifier:@"GHFromCell"];
    cell.fromModel = self.dataArray [indexPath.row];
    return cell;
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    GHFromModel *fromModel =  self.dataArray [indexPath.row];
    return fromModel.cellHeight;
}
- (NSMutableArray *)dataArray {
    if (_dataArray == nil) {
        _dataArray = [NSMutableArray array];
    }
    return _dataArray;
}
- (UITableView *)tableView {
    if (_tableView == nil) {
        _tableView = [[UITableView alloc]initWithFrame:self.view.bounds style:UITableViewStylePlain];
        _tableView.delegate = self;
        _tableView.dataSource = self;
        [_tableView registerClass:[GHFromCell class] forCellReuseIdentifier:@"GHFromCell"];
        _tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    }
    return _tableView;
}

cell代码

- (void)setFromModel:(GHFromModel *)fromModel {
    _fromModel = fromModel;
    self.leftTitle.text = fromModel.leftTitle;
    self.rightDetails.placeholder = fromModel.placeholder;
    self.rightDetails.imageName = fromModel.imageName;
    self.leftTitle.isShowStar = fromModel.isShowStar;
    
    if (fromModel.cellType == GHFromCellType_sex) {
        self.rightDetails.isSwitch = YES;

    }
}
- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    if (self == [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {
        [self setupUI];
        self.selectionStyle = UITableViewCellSelectionStyleNone;
    }
    return self;
}

- (void)setupUI {
    [self addSubview:self.leftTitle];
    [self addSubview:self.rightDetails];
    [self addSubview:self.line];

}
- (void)textField:(GHTextField *)textField image:(UIImage *)image{
    NSLog(@"%@",image);
}

- (void)textField:(GHTextField *)textField state:(BOOL)state {
    
    NSLog(@"state%d",state);

}
- (UIView *)line {
    if (_line == nil) {
        _line = [[UIView alloc]initWithFrame:CGRectMake(15, self.frame.size.height, [UIScreen mainScreen].bounds.size.width - 30, 0.5)];
        _line.backgroundColor = [UIColor lightGrayColor];
    }
    return _line;
}
- (GHTextField *)rightDetails {
    if (_rightDetails == nil) {
        _rightDetails = [[GHTextField alloc]initWithFrame:CGRectMake([UIScreen mainScreen].bounds.size.width - 15 - 140, (self.frame.size.height - 30) *0.5, 140, 30)];
        _rightDetails.textAlignment = NSTextAlignmentRight;
        _rightDetails.textFieldDelegate = self;
    }
    return _rightDetails;
}

#pragma mark - TextField
- (GHTextField *)leftTitle {
    if (_leftTitle == nil) {
        _leftTitle = [[GHTextField alloc]initWithFrame:CGRectMake(15, (self.frame.size.height - 30 ) * 0.5, 120, 30 )];
        _leftTitle.isShowStar = YES;
        _leftTitle.enabled = NO;
        _leftTitle.textColor = [UIColor darkGrayColor];
    }
    return _leftTitle;
}

构造json

- (NSMutableArray *)creatFromMData {
    NSMutableArray *dataArray = [NSMutableArray array];
    NSArray *cellTypeNumArray =@[
                            /** 头像 */
                            @(GHFromCellType_icon),
                            /** 姓名 */
                            @(GHFromCellType_name),
                            /** 性别 */
                            @(GHFromCellType_sex),
                            /** 电话号码 */
                            @(GHFromCellType_phone),
                            /** 备注 */
                            @(GHFromCellType_content),
                            ];
    NSArray *leftTitleArray = @[
                                @"头像",
                                @"姓名",
                                @"性别",
                                @"手机号码",
                                @"备注",
                                ];
    NSArray *placeholderArray = @[
                                @"",
                                @"请输入姓名",
                                @"",
                                @"请选择手机号码",
                                @"请输入备注",
                                ];
    NSArray *imageNameArray = @[
                                @"daikan",
                                @"setting_arrow",
                                @"",
                                @"",
                                @"",
                                ];
    NSArray *isShowStartArray = @[
                                  [NSNumber numberWithBool:YES],
                                  [NSNumber numberWithBool:YES],
                                  [NSNumber numberWithBool:YES],
                                  [NSNumber numberWithBool:NO],
                                  [NSNumber numberWithBool:YES],

                                  ];
    NSArray *cellHeightArray = @[
                                  [NSNumber numberWithFloat:44],
                                  [NSNumber numberWithFloat:44],
                                  [NSNumber numberWithFloat:44],
                                  [NSNumber numberWithFloat:44],
                                  [NSNumber numberWithFloat:44],
                                  
                                  ];
    for (NSInteger index = 0; index < leftTitleArray.count; index++) {
        GHFromModel *fromModel = [[GHFromModel alloc]init];
        fromModel.leftTitle = leftTitleArray[index];
        NSNumber *isShowStartNum = isShowStartArray[index];
        NSNumber *cellHeightNum = cellHeightArray[index];
        NSNumber *cellTypeNum = cellTypeNumArray[index];

        fromModel.cellHeight = cellHeightNum.integerValue;
        fromModel.cellType = cellTypeNum.integerValue;
        fromModel.placeholder = placeholderArray [index];
        fromModel.imageName = imageNameArray[index];
        fromModel.isShowStar = isShowStartNum.integerValue;
        [dataArray addObject:fromModel];
    }
    return dataArray;
}

demo地址

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