KJAdaptiveTools

一款XIB适配的工具

第一张是在6s上面显示
第二张是在8p上面显示

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框架整体介绍

• 作者信息
• 作者其他库
• 方法介绍
• 使用方法

作者信息

Github地址：https://github.com/yangKJ
简书地址：https://www.jianshu.com/u/c84c00476ab6
博客地址：https://blog.csdn.net/qq_34534179

作者其他Pod库

播放器 - KJPlayer是一款视频播放器，AVPlayer的封装，继承UIView
pod 'KJPlayer'  # 播放器功能区
pod 'KJPlayer/KJPlayerView'  # 自带展示界面

实用又方便的Category和一些自定义控件
pod 'KJEmitterView'
pod 'KJEmitterView/Function'#
pod 'KJEmitterView/Control' # 自定义控件

轮播图 - 支持缩放 多种pagecontrol 支持继承自定义样式 自带网络加载和缓存
pod 'KJBannerView'  # 轮播图，网络图片加载

菜单控件 - 下拉控件 选择控件
pod 'KJMenuView' # 菜单控件

加载Loading - 多种样式供选择
pod 'KJLoadingAnimation' # 加载控件

Issue

如果您在使用中有好的需求及建议，或者遇到什么bug，欢迎随时issue，我会及时的回复，有空也会不断优化更新这些库

方法介绍

#pragma mark - XIB适配
+ (void)kj_adaptiveViewLayoutWithViewXib:(UIView*)xibView;

m文件实现方法

#define UI_WIDTH  (375.0)
#define UI_HEIGHT (667.0)
#define ADAPTIVE_WIDTH(Width)   [UIScreen mainScreen].bounds.size.width * (Width) / UI_WIDTH
#define ADAPTIVE_HEIGHT(Height) [UIScreen mainScreen].bounds.size.height* (Height)/ UI_HEIGHT

@implementation KJAdaptiveTools
#pragma mark - XIB适配
+ (void)kj_adaptiveViewLayoutWithViewXib:(UIView *)xibView{
    //视图自适应布局
    for (UIView *view in xibView.subviews) {
        CGRect kj_rect = {ADAPTIVE_WIDTH(view.frame.origin.x),
                          ADAPTIVE_HEIGHT(view.frame.origin.y),
                          ADAPTIVE_WIDTH(view.frame.size.width),
                          ADAPTIVE_HEIGHT(view.frame.size.height)
        };
        if (view.frame.size.width == view.frame.size.height) {
            kj_rect.size.width  = ADAPTIVE_HEIGHT(view.frame.size.width);
            kj_rect.size.height = ADAPTIVE_HEIGHT(view.frame.size.width);
        }
        if ([view isKindOfClass:[UIImageView class]] && view.frame.size.width == view.frame.size.height) {
            kj_rect.origin.y = ADAPTIVE_HEIGHT(view.frame.origin.y) + (ADAPTIVE_HEIGHT(view.frame.size.height) - ADAPTIVE_WIDTH(view.frame.size.height))*.5;
            kj_rect.size.width = ADAPTIVE_WIDTH(view.frame.size.width);
            kj_rect.size.height = ADAPTIVE_WIDTH(view.frame.size.width);
        }
        view.frame = kj_rect;

        /// 字体适配
        [self kj_fontLayoutWithView:view];
    }
}

// 字体适配
+ (void)kj_fontLayoutWithView:(UIView*)view{
    if ([view isKindOfClass:[UITextField class]]) {
        UITextField *textField = (UITextField *)view;
        CGFloat fontSize = textField.font.pointSize;
        NSString *fontName = textField.font.fontName;
        textField.font = [UIFont fontWithName:fontName size:(ADAPTIVE_WIDTH(fontSize))];
    }else if ([view isKindOfClass:[UILabel class]]){
        UILabel *label = (UILabel *)view;
        CGFloat fontSize = label.font.pointSize;
        NSString *fontName = label.font.fontName;
        label.font = [UIFont fontWithName:fontName size:(ADAPTIVE_WIDTH(fontSize))];
    }else if ([view isKindOfClass:[UIButton class]]){
        UIButton *button = (UIButton *)view;
        CGFloat fontSize = button.titleLabel.font.pointSize;
        NSString *fontName = button.titleLabel.font.fontName;
        button.titleLabel.font = [UIFont fontWithName:fontName size:(ADAPTIVE_WIDTH(fontSize))];
    }
}

@end

使用方法

- (void)awakeFromNib{
    [super awakeFromNib];
    /// xib适配
    [KJAdaptiveTools kj_adaptiveViewLayoutWithViewXib:self];
    self.label.text = [NSString stringWithFormat:@"绿视图宽:%f  高:%f\n文字大小:%.2f",self.view.frame.size.width,self.view.frame.size.height,self.label2.font.pointSize];
}