jianbinglian/Jianbinglian/Base(基类)/BaseNavigationController/CustomNaviBarView.m

//
//  CustomNaviBarView.m
//
//  Created by Simon on 2019/3/22.
//  Copyright © 2019 Simon. All rights reserved.
//

#import "CustomNaviBarView.h"

#define FLOAT_TitleSizeNormal               19.0f
#define FLOAT_TitleSizeMini                 14.0f
#define RGB_TitleNormal                     RGB(80.0f, 80.0f, 80.0f)
#define RGB_TitleMini                       [UIColor blackColor]

@interface CustomNaviBarView ()

/**
 自定义左边按钮(数组)
 */
@property (nonatomic, strong) NSArray *leftButtonArray;

/**
 自定义右边按钮(数组)
 */
@property (nonatomic, strong) NSArray *rightButtonArray;

/**
 中心标题view
 */
@property (nonatomic, strong) UIView *titleView;
@property (nonatomic, readonly) UIButton *btnLeft;
@property (nonatomic, readonly) UIButton *btnRight;
@property (nonatomic, strong) UILabel *titleLabel;
@end

@implementation CustomNaviBarView



+ (CGSize)barBtnSize
{
    return CGSizeMake(40.0f, 40.0f);
}
+ (CGSize)titleViewSize
{
    return CGSizeMake(ScreenWidth - 100.0f, 40.0f);
}
+(CGFloat)edgeSize{
    return 5.0f;
}

+ (CGRect)titleViewFrame:(CGRect)rect
{
    float width = 0;
    float height  = 0;
    if (rect.size.width > 0 || rect.size.height > 0) {
        width = rect.size.width;
        height  = rect.size.height;
    }else{
        width = [[self class] titleViewSize].width;
        height  = [[self class] titleViewSize].height;
    }
    if (iphoneX) {
        return CGRectMake(100.0f/2.f, 22.0f+20.0f, width, height);
    }else{
        return CGRectMake(100.0f/2.f, 22.0f, width, height);
    }
    
}
+ (CGRect)leftBtnFrame
{
    if (iphoneX) {
        return CGRectMake([[self class] edgeSize], 22.0f+20.0f,  [[self class] barBtnSize].width, [[self class] barBtnSize].height);
    }else{
        return CGRectMake([[self class] edgeSize], 22.0f,  [[self class] barBtnSize].width, [[self class] barBtnSize].height);
    }
    
}
+ (CGRect)rightBtnFrame:(CGRect)rect
{
    float width = 0;
    float height  = 0;
    if (rect.size.width > 0 || rect.size.height> 0) {
        width = rect.size.width;
         height  = rect.size.height;
    }else{
        width = [[self class] barBtnSize].width;
        height  = [[self class] barBtnSize].height;
    }

    if (iphoneX) {
        return CGRectMake(ScreenWidth - width - [[self class] edgeSize], 22.0f+20.0f, width, height);
    }else{
        return CGRectMake(ScreenWidth - width - [[self class] edgeSize], 22.0f, width, height);
    }
    
}



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

- (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event {
    UIView *view = [super hitTest:point withEvent:event];
    if (view == nil) {
        for (UIView *subView in self.subviews) {
            CGPoint tp = [subView convertPoint:point fromView:self];
            if (CGRectContainsPoint(subView.bounds, tp)) {
                view = subView;
            }
        }
    }
    
    return view;
}
- (void)initUI
{
    self.backgroundColor = [UIColor whiteColor];
    
    // 默认左侧显示返回按钮
//    _btnBack = [[self class] createImgNaviBarBtnByImgNormal:@"icon_arrow_left" imgHighlight:@"icon_arrow_left" target:self action:@selector(btnBack:)];
    _btnBack = [UIButton buttonWithType:UIButtonTypeCustom];
    [_btnBack addTarget:self action:@selector(btnBack:) forControlEvents:UIControlEventTouchUpInside];
    [_btnBack setImage:ImageNamed(@"icon_arrow_left") forState:UIControlStateNormal];
    _titleLabel = [[UILabel alloc] initWithFrame:CGRectZero];
    _titleLabel.backgroundColor = [UIColor clearColor];
    _titleLabel.textColor = [UIColor blackColor];
    _titleLabel.font = font(19);
    _titleLabel.textAlignment = NSTextAlignmentCenter;
    
    _imgViewBg = [[UIImageView alloc] initWithFrame:self.bounds];
    _imgViewBg.image = [[UIImage imageNamed:@"nav_backGround_image"] resizableImageWithCapInsets:UIEdgeInsetsMake(0, 0, 0, 0)];

    _titleLabel.frame = [[self class] titleViewFrame:CGRectZero];
    _imgViewBg.frame = self.bounds;
    
    [self addSubview:_imgViewBg];
    [self addSubview:_titleLabel];
    [self addSubview:self.topLine];
    [self setLeftBtn:_btnBack];
    [self.topLine mas_makeConstraints:^(MASConstraintMaker *make) {
        make.bottom.left.right.equalTo(self);
        make.height.mas_equalTo(0.5);
    }];
}


- (UIView *)topLine {
    if (!_topLine) {
        _topLine = [[UIView alloc] init];
        _topLine.backgroundColor = UIColorFromRGB(0xD8E3EB);
    }
    return _topLine;
}

- (void)btnBack:(id)sender
{
    if (self.m_viewCtrlParent)
    {
        [self.m_viewCtrlParent.navigationController popViewControllerAnimated:YES];
    }else{}
}




#pragma mark -
- (void)hideOriginalBarItem:(BOOL)bIsHide
{
    if (_btnLeft)
    {
        _btnLeft.hidden = bIsHide;
    }else{}
    if (_btnBack)
    {
        _btnBack.hidden = bIsHide;
    }else{}
    if (_btnRight)
    {
        _btnRight.hidden = bIsHide;
    }else{}
    if (_titleLabel)
    {
        _titleLabel.hidden = bIsHide;
    }else{}
}

- (void)setTitle:(NSString *)title{
    _title = title;
    self.titleLabel.text = Local(title);
}


-(void)setBgColor:(UIColor *)bgColor{
    if (CGColorEqualToColor(bgColor.CGColor, [UIColor clearColor].CGColor)|| CGColorEqualToColor(bgColor.CGColor, HColor(@"#FF4159").CGColor)) {
        self.topLine.backgroundColor = bgColor;
        
    } else{
        self.topLine.backgroundColor = UIColorFromRGB(0xD8E3EB);
        self.titleLabel.hidden = NO;
    }
    
    [self setBackgroundColor:bgColor];
}

-(void)setWhite{
    self.titleLabel.textColor = [UIColor whiteColor];
    [self setBackgroundColor:[UIColor clearColor]];
    [self.btnLeft setImage:ImageNamed(@"backWhite") forState:UIControlStateNormal];
    [self.topLine removeFromSuperview];
}
- (void)setLeftBtn:(UIButton *)btn
{
    if (_btnLeft)
    {
        [_btnLeft removeFromSuperview];
        _btnLeft = nil;
    }else{}
    
    _btnLeft = btn;
    if (_btnLeft){
        _btnLeft.frame = [[self class] leftBtnFrame];
        [self addSubview:_btnLeft];
       
        
    }else{}
}

- (void)setRightBtn:(UIButton *)btn
{
    if (_btnRight)
    {
        [_btnRight removeFromSuperview];
        _btnRight = nil;
    }else{}
    
    _btnRight = btn;
    if (_btnRight){
        _btnRight.frame = [[self class] rightBtnFrame:_btnRight.frame];
        [self addSubview:_btnRight];
       
       
    }else{}
}
-(void)setTitleView:(UIView *)titleView{
    if (_titleView) {
        [_titleView removeFromSuperview];
        _titleView = nil;
    }
    if (_titleLabel) {
        [_titleLabel removeFromSuperview];
        _titleLabel = nil;
    }
    _titleView = titleView;
    _titleView.frame = [[self class] titleViewFrame:_titleView.frame];
    [self addSubview:_titleView];
   
   
}

-(void)setLeftButtonArray:(NSArray *)leftButtonArray{
    _leftButtonArray = leftButtonArray;
    if (_btnLeft) {
         [self.btnLeft removeFromSuperview];
    }
   
    
    [leftButtonArray enumerateObjectsUsingBlock:^(id  _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
        UIButton *button = obj;
        CGRect frame = button.frame;
        if (iphoneX) {
            frame.origin = CGPointMake(kNumFrom375(10+idx*40), kNumFrom375(28+22));
        }else {
            frame.origin = CGPointMake(kNumFrom375(10+idx*40), kNumFrom375(28));
        }
        
        button.frame = frame;
        [self addSubview:button];
    }];
}

-(void)setRightButtonArray:(NSArray *)rightButtonArray{
    _rightButtonArray = rightButtonArray;
    if (_btnRight) {
        [self.btnRight removeFromSuperview];
    }
    
    [rightButtonArray enumerateObjectsUsingBlock:^(id  _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
        UIButton *button = obj;
        CGRect frame = button.frame;
        if (iphoneX) {
            frame.origin = CGPointMake(ScreenWidth- kNumFrom375(frame.size.width) - kNumFrom375(idx*40) - kNumFrom375(idx*10), kNumFrom375(28+22));
        }else {
            frame.origin = CGPointMake(ScreenWidth- kNumFrom375(frame.size.width) - kNumFrom375(idx*40) - kNumFrom375(idx*10) - kNumFrom375(10), kNumFrom375(28));
        }
        
        button.frame = frame;
        [self addSubview:button];
    }];
}




@end