InspectDetailFooterView.m

//
//  InspectDetailFooterView.m
//  redstar
//
//  Created by admin on 15/11/4.
//  Copyright © 2015年 ZWF. All rights reserved.
//

#import "InspectDetailFooterView.h"

@interface InspectDetailFooterView () <UITextViewDelegate>
@property (nonatomic, strong) UILabel *introLabel;
@property (nonatomic, strong) UIImageView *backImageView2;

@end

@implementation InspectDetailFooterView


- (instancetype)init
{
    self = [super init];
    if (self) {
        [self setup];
        self.backgroundColor = kSectionBackGroundColor;
    }
    return self;
}

- (instancetype)initWithFrame:(CGRect)frame
{
    self = [super initWithFrame:frame];
    if (self) {
        [self setup];
    }
    return self;
}

- (void)setup {
   
    self.introLabel.text = @"处理说明";
    UIImage *image = [UIImage imageNamed:@"textbox"];
    UIImage *resizingName = [image resizableImageWithCapInsets:UIEdgeInsetsMake(2, 2, 22, 22) resizingMode:UIImageResizingModeStretch];
    self.backImageView2.image = resizingName;
    self.contentTextView.backgroundColor = [UIColor clearColor];
    self.placeholderLabel2.text = @"请在此输入文字...";
    [self.reportBtn setTitle:@"上报结果" forState:UIControlStateNormal];
    
    self.width = kScreenWidth;

}

- (UILabel *)introLabel
{
    if (!_introLabel) {
        _introLabel = [[UILabel alloc] init];
        _introLabel.translatesAutoresizingMaskIntoConstraints = NO;
        _introLabel.font = [UIFont systemFontOfSize:15.0];
        _introLabel.textColor = kLightBlack;
        [self addSubview:_introLabel];

        NSLayoutConstraint *someoneTop = [NSLayoutConstraint constraintWithItem:_introLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeTop multiplier:1.0 constant:0];
        [self addConstraint:someoneTop];
        
        NSLayoutConstraint *someoneLeft = [NSLayoutConstraint constraintWithItem:_introLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
        [self addConstraint:someoneLeft];
        
        NSLayoutConstraint *someoneRight = [NSLayoutConstraint constraintWithItem:_introLabel attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
        [self addConstraint:someoneRight];
        
        NSLayoutConstraint *someoneHeight = [NSLayoutConstraint constraintWithItem:_introLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:40];
        [self addConstraint:someoneHeight];
        
    }
    return _introLabel;
}

- (UIImageView *)backImageView2
{
    if (!_backImageView2) {
        _backImageView2 = [[UIImageView alloc] init];
        _backImageView2.userInteractionEnabled = YES;
        _backImageView2.translatesAutoresizingMaskIntoConstraints = NO;
        [self addSubview:_backImageView2];
        
        NSLayoutConstraint *someoneTop = [NSLayoutConstraint constraintWithItem:_backImageView2 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.introLabel attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0];
        [self addConstraint:someoneTop];
        
        NSLayoutConstraint *someoneLeft = [NSLayoutConstraint constraintWithItem:_backImageView2 attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
        [self addConstraint:someoneLeft];
        
        NSLayoutConstraint *someoneRight = [NSLayoutConstraint constraintWithItem:_backImageView2 attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
        [self addConstraint:someoneRight];
        
        NSLayoutConstraint *someoneHeight = [NSLayoutConstraint constraintWithItem:_backImageView2 attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:75];
        [self addConstraint:someoneHeight];
    }
    return _backImageView2;
}


- (UITextView *)contentTextView
{
    if (!_contentTextView) {
        _contentTextView = [[UITextView alloc] init];
        _contentTextView.font = [UIFont systemFontOfSize:15.0];
        _contentTextView.translatesAutoresizingMaskIntoConstraints = NO;
        [self.backImageView2 addSubview:_contentTextView];
        
        NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_contentTextView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.backImageView2 attribute:NSLayoutAttributeTop multiplier:1.0 constant:1];
        [self.backImageView2 addConstraint:contentTop];
        
        NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_contentTextView attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self.backImageView2 attribute:NSLayoutAttributeLeft multiplier:1.0 constant:1];
        [self.backImageView2 addConstraint:contentLeft];
        
        NSLayoutConstraint *contentRight = [NSLayoutConstraint constraintWithItem:_contentTextView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.backImageView2 attribute:NSLayoutAttributeRight multiplier:1.0 constant:-1];
        [self.backImageView2 addConstraint:contentRight];
        
        NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_contentTextView attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self.backImageView2 attribute:NSLayoutAttributeBottom multiplier:1.0 constant:-1];
        [self.backImageView2 addConstraint:contentHeight];
    }
    return _contentTextView;
}

- (UILabel *)placeholderLabel2
{
    if (!_placeholderLabel2) {
        _placeholderLabel2 = [[UILabel alloc] init];
        _placeholderLabel2.translatesAutoresizingMaskIntoConstraints = NO;
        _placeholderLabel2.font = [UIFont systemFontOfSize:15.0];
        _placeholderLabel2.textColor = kOnLineCellDetailColor;
        [self.contentTextView addSubview:_placeholderLabel2];
        
        NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_placeholderLabel2 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.contentTextView attribute:NSLayoutAttributeTop multiplier:1.0 constant:2];
        [self.contentTextView addConstraint:contentTop];
        
        NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_placeholderLabel2 attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self.contentTextView attribute:NSLayoutAttributeLeft multiplier:1.0 constant:5];
        [self.contentTextView addConstraint:contentLeft];
        
        NSLayoutConstraint *contentRight = [NSLayoutConstraint constraintWithItem:_placeholderLabel2 attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.contentTextView attribute:NSLayoutAttributeRight multiplier:1.0 constant:0];
        [self.contentTextView addConstraint:contentRight];
        
        NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_placeholderLabel2 attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:30];
        [self.contentTextView addConstraint:contentHeight];
    }
    return _placeholderLabel2;
}

- (UIButton *)reportBtn
{
    if (!_reportBtn) {
        _reportBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        _reportBtn.translatesAutoresizingMaskIntoConstraints = NO;
        _reportBtn.titleLabel.font = [UIFont systemFontOfSize:20.0];
        _reportBtn.backgroundColor = kNavigationBarColor;
        _reportBtn.layer.cornerRadius = 5.0;
        [_reportBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
        [self addSubview:_reportBtn];
        
        NSLayoutConstraint *someoneTop = [NSLayoutConstraint constraintWithItem:_reportBtn attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.backImageView2 attribute:NSLayoutAttributeBottom multiplier:1.0 constant:10];
        [self addConstraint:someoneTop];
        
        NSLayoutConstraint *someoneLeft = [NSLayoutConstraint constraintWithItem:_reportBtn attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
        [self addConstraint:someoneLeft];
        
        NSLayoutConstraint *someoneRight = [NSLayoutConstraint constraintWithItem:_reportBtn attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
        [self addConstraint:someoneRight];
        
        NSLayoutConstraint *someoneHeight = [NSLayoutConstraint constraintWithItem:_reportBtn attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:40];
        [self addConstraint:someoneHeight];

    }
    return _reportBtn;
}

@end