duoshoubang/FirstLink/General/FLEmptyFoote...

//
//  FLEmptyFooter.m
//  FirstLink
//
//  Created by ascii on 15/6/30.
//  Copyright (c) 2015年 FirstLink. All rights reserved.
//

#import "FLEmptyFooter.h"

@interface FLEmptyFooter ()

@property (nonatomic, strong) UIView *bgView;
@property (nonatomic, strong) UIImageView *imageView;

@end

@implementation FLEmptyFooter

/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
    // Drawing code
}
*/

- (instancetype)initWithFrame:(CGRect)frame {
    self = [super initWithFrame:frame];
    if (self) {
        self.backgroundColor = [UIColor clearColor];
        [self addAllSubviews];
    }
    return self;
}

- (void)addAllSubviews {
    WeakSelf(weakSelf);
    [self addSubview:self.bgView];
    [self.bgView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.bottom.equalTo(weakSelf).with.offset(0);
        make.height.mas_equalTo(44);
    }];
    
    [self.bgView addSubview:self.textLabel];
    [self.textLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerX.equalTo(weakSelf.bgView).with.offset(18);
        make.top.bottom.equalTo(weakSelf.bgView).with.offset(0);
        make.width.mas_greaterThanOrEqualTo(20);
    }];
    
    [self.bgView addSubview:self.imageView];
    [self.imageView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.equalTo(weakSelf.bgView).with.offset(-2);
        make.right.equalTo(weakSelf.textLabel.mas_left).with.offset(-8);
        make.size.mas_equalTo(CGSizeMake(25, 22));
    }];
}

- (UIView*)bgView {
    if (!_bgView) {
        _bgView = [[UIView alloc] init];
        _bgView.backgroundColor = UIColorFromRGB(0xdcbe9c);
    }
    return _bgView;
}

- (UIImageView*)imageView {
    if (!_imageView) {
        _imageView = [[UIImageView alloc] init];
        _imageView.image = [UIImage imageNamed:@"EmptyFooterIcon"];
    }
    return _imageView;
}

- (UILabel *)textLabel {
    if (!_textLabel) {
        _textLabel = [[UILabel alloc] init];
        _textLabel.textColor = UIColorFromRGB(0xffffff);
        _textLabel.textAlignment = NSTextAlignmentCenter;
        _textLabel.font = [UIFont systemFontOfSize:15];
    }
    return _textLabel;
}

+ (CGFloat)height {
    return (44+15);
}

@end