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//
// CommentView.m
// redstar
//
// Created by admin on 15/11/5.
// Copyright © 2015年 ZWF. All rights reserved.
//
#import "CommentView.h"
#define kStarBarWidth 235
@interface CommentView ()
@property (nonatomic, strong) UIImageView *backImageView2;
@end
@implementation CommentView
- (instancetype)init
{
self = [super init];
if (self) {
[self setup];
}
return self;
}
- (instancetype)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self) {
[self setup];
}
return self;
}
#pragma mark - Private Methods
- (void)setup
{
self.titleLabel.text = @"评分、评论";
self.commentLabel.text = @"评论内容";
UIImage *image = [UIImage imageNamed:@"textbox"];
UIImage *resizingName = [image resizableImageWithCapInsets:UIEdgeInsetsMake(1, 1, 24, 24) resizingMode:UIImageResizingModeStretch];
self.backImageView2.image = resizingName;
self.contentTextView.backgroundColor = [UIColor clearColor];
self.placeholderLabel2.text = @"请输入评论内容...";
[self.sureBtn setTitle:@"确定" forState:UIControlStateNormal];
}
#pragma mark - UITextView Delegate
- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text
{
if (![text isEqualToString:@""]) {
_placeholderLabel2.hidden = YES;
}
if ([text isEqualToString:@""] && range.location == 0 && range.length == 1) {
_placeholderLabel2.hidden = NO;
}
if ([text isEqualToString:@"\n"]) {
[self.contentTextView resignFirstResponder];
return NO;
}
return YES;
}
#pragma mark - lazy loading
- (UILabel *)titleLabel
{
if (!_titleLabel) {
_titleLabel = [[UILabel alloc] init];
_titleLabel.userInteractionEnabled = YES;
_titleLabel.font = [UIFont systemFontOfSize:18.0];
_titleLabel.textColor = kLightBlack;
_titleLabel.textAlignment = NSTextAlignmentCenter;
_titleLabel.translatesAutoresizingMaskIntoConstraints = NO;
_titleLabel.backgroundColor = kSectionBackGroundColor;
[self addSubview:_titleLabel];
// 顶端
NSLayoutConstraint *titleTop = [NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeTop multiplier:1.0 constant:0];
[self addConstraint:titleTop];
// 左边
NSLayoutConstraint *titleLeft = [NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:0];
[self addConstraint:titleLeft];
// 右边
NSLayoutConstraint *titleRight = [NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:0];
[self addConstraint:titleRight];
// 右边
NSLayoutConstraint *titleHeight = [NSLayoutConstraint constraintWithItem:_titleLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:45];
[self addConstraint:titleHeight];
}
return _titleLabel;
}
- (UIButton *)quitBtn
{
if (!_quitBtn) {
_quitBtn = [[UIButton alloc] init];
_quitBtn.translatesAutoresizingMaskIntoConstraints = NO;
[_quitBtn setImage:[UIImage imageNamed:@"close"] forState:UIControlStateNormal];
[self addSubview:_quitBtn];
[self insertSubview:_quitBtn aboveSubview:_titleLabel];
// 顶端
NSLayoutConstraint *titleTop = [NSLayoutConstraint constraintWithItem:_quitBtn attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeTop multiplier:1.0 constant:0];
[self addConstraint:titleTop];
// 左边
NSLayoutConstraint *titleWidth = [NSLayoutConstraint constraintWithItem:_quitBtn attribute:NSLayoutAttributeWidth relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:45];
[self addConstraint:titleWidth];
// 右边
NSLayoutConstraint *titleRight = [NSLayoutConstraint constraintWithItem:_quitBtn attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:0];
[self addConstraint:titleRight];
// 右边
NSLayoutConstraint *titleHeight = [NSLayoutConstraint constraintWithItem:_quitBtn attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:45];
[self addConstraint:titleHeight];
}
return _quitBtn;
}
- (UILabel *)commentLabel
{
if (!_commentLabel) {
_commentLabel = [[UILabel alloc] init];
_commentLabel.font = [UIFont systemFontOfSize:16.0];
_commentLabel.textColor = kLightBlack;
_commentLabel.translatesAutoresizingMaskIntoConstraints = NO;
[self addSubview:_commentLabel];
// 顶端
NSLayoutConstraint *titleTop = [NSLayoutConstraint constraintWithItem:_commentLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.titleLabel attribute:NSLayoutAttributeBottom multiplier:1.0 constant:5];
[self addConstraint:titleTop];
// 左边
NSLayoutConstraint *titleLeft = [NSLayoutConstraint constraintWithItem:_commentLabel attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
[self addConstraint:titleLeft];
// 右边
NSLayoutConstraint *titleRight = [NSLayoutConstraint constraintWithItem:_commentLabel attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
[self addConstraint:titleRight];
// 右边
NSLayoutConstraint *titleHeight = [NSLayoutConstraint constraintWithItem:_commentLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:30];
[self addConstraint:titleHeight];
}
return _commentLabel;
}
- (UIImageView *)backImageView2
{
if (!_backImageView2) {
_backImageView2 = [[UIImageView alloc] init];
_backImageView2.userInteractionEnabled = YES;
_backImageView2.translatesAutoresizingMaskIntoConstraints = NO;
[self addSubview:_backImageView2];
NSLayoutConstraint *contentTop = [NSLayoutConstraint constraintWithItem:_backImageView2 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.commentLabel attribute:NSLayoutAttributeBottom multiplier:1.0 constant:10];
[self addConstraint:contentTop];
NSLayoutConstraint *contentLeft = [NSLayoutConstraint constraintWithItem:_backImageView2 attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
[self addConstraint:contentLeft];
NSLayoutConstraint *contentRight = [NSLayoutConstraint constraintWithItem:_backImageView2 attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
[self addConstraint:contentRight];
NSLayoutConstraint *contentHeight = [NSLayoutConstraint constraintWithItem:_backImageView2 attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:125];
[self addConstraint:contentHeight];
}
return _backImageView2;
}
- (UITextView *)contentTextView
{
if (!_contentTextView) {
_contentTextView = [[UITextView alloc] init];
_contentTextView.font = [UIFont systemFontOfSize:15.0];
_contentTextView.delegate = self;
_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 *)sureBtn
{
if (!_sureBtn) {
_sureBtn = [[UIButton alloc] init];
// 设置圆角
_sureBtn.layer.cornerRadius = 4;
_sureBtn.translatesAutoresizingMaskIntoConstraints = NO;
_sureBtn.backgroundColor = kLoginButtonBackGroundColor;
[_sureBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
_sureBtn.titleLabel.font = [UIFont systemFontOfSize:20.0];
[self addSubview:_sureBtn];
// 顶端
NSLayoutConstraint *loginTop = [NSLayoutConstraint constraintWithItem:_sureBtn attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.backImageView2 attribute:NSLayoutAttributeBottom multiplier:1.0 constant:20];
[self addConstraint:loginTop];
// 左边
NSLayoutConstraint *loginLeft = [NSLayoutConstraint constraintWithItem:_sureBtn attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeLeft multiplier:1.0 constant:20];
[self addConstraint:loginLeft];
// 右边
NSLayoutConstraint *loginRight = [NSLayoutConstraint constraintWithItem:_sureBtn attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self attribute:NSLayoutAttributeRight multiplier:1.0 constant:-20];
[self addConstraint:loginRight];
// 高度
NSLayoutConstraint *loginHeight = [NSLayoutConstraint constraintWithItem:_sureBtn attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:45];
[self addConstraint:loginHeight];
}
return _sureBtn;
}
- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
if (![self.contentTextView isExclusiveTouch]) {
[self.contentTextView resignFirstResponder];
}
}
@end