QQ空间HD(5)-添加左侧菜单栏内容

#import "DJIconView.h"

@implementation DJIconView


- (instancetype)initWithFrame:(CGRect)frame {


    if (self = [super initWithFrame:frame]) {
        
//        self.backgroundColor = [UIColor redColor];
        self.imageView.layer.cornerRadius = 5;
        [self setImage:[UIImage imageNamed:@"yongdaimi"] forState:UIControlStateNormal];
        [self setTitle:@"yongdaimi" forState:UIControlStateNormal];
        [self setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
        self.titleLabel.font = [UIFont systemFontOfSize:18];
        self.titleLabel.textAlignment = NSTextAlignmentCenter;
        
    }
    return self;

}


- (void)layoutSubviews {

    [super layoutSubviews];
    
    if (DJLandscape) { // 横屏
        
        /* imageView */
        self.imageView.width = self.width;
        self.imageView.height = self.imageView.width;
        self.imageView.x = 0;
        self.imageView.y = 0;
        
        /* titleLabel */
        self.titleLabel.hidden = NO;
        self.titleLabel.width = self.width;
        self.titleLabel.height = 40;
        self.titleLabel.x = 0;
        self.titleLabel.y = self.imageView.height;
        
    } else { // 竖屏
        
        /*imageView*/
        self.imageView.width = self.width;
        self.imageView.height = self.imageView.width;
        self.imageView.x = 0;
        self.imageView.y = 0;
        
        /*titleLabel*/
        self.titleLabel.hidden = YES;
        
    }


}



@end

#import "DJTabBar.h"

@implementation DJTabBar


- (instancetype)initWithFrame:(CGRect)frame {

    if (self = [super initWithFrame:frame]) {
        
//        self.backgroundColor = [UIColor greenColor];
        
        [self setupBtnImage:@"tab_bar_feed_icon" title:@"全部动态"];
        [self setupBtnImage:@"tab_bar_passive_feed_icon" title:@"与我相关"];
        [self setupBtnImage:@"tab_bar_pic_wall_icon" title:@"照片樯"];
        [self setupBtnImage:@"tab_bar_e_album_icon" title:@"电子相框"];
        [self setupBtnImage:@"tab_bar_friend_icon" title:@"好友"];
        [self setupBtnImage:@"tab_bar_e_more_icon" title:@"更多"];
        
        
    }

    return self;
}



- (void)setupBtnImage:(NSString *)imageName title:(NSString *)title {

    
    UIButton *btn = [[UIButton alloc] init];
    // 设置按钮内容左对齐
    btn.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
    // 设置左填充
    btn.contentEdgeInsets = UIEdgeInsetsMake(0, 30, 0, 0);
    [btn setImage:[UIImage imageNamed:imageName] forState:UIControlStateNormal];
    btn.titleEdgeInsets = UIEdgeInsetsMake(0, 40, 0, 0);
    
    [btn setTitle:title forState:UIControlStateNormal];
    [btn setBackgroundImage:[UIImage imageNamed:@"tabbar_separate_selected_bg"] forState:UIControlStateDisabled];
    
    [self addSubview:btn];

}




- (void)layoutSubviews {

    [super layoutSubviews];

     NSUInteger count = self.subviews.count;
    
    if (DJLandscape) { // 横屏
        for (int i = 0; i < count; i++) {
            UIButton *btn = self.subviews[i];
            btn.width = self.width;
            btn.height = self.width / 3;
            btn.x = 0;
            btn.y = i * btn.height;
        }
    } else {
        for (int i = 0; i < count; i++) {
            UIButton *btn = self.subviews[i];
            btn.width = self.width;
            btn.height = btn.width;
            btn.x = 0;
            btn.y = i * btn.height;
        }
    }

}

@end

// 横屏
#define DJLandscape ([UIScreen mainScreen].bounds.size.width == 1024)
// 竖屏
#define DJPortrait ([UIScreen mainScreen].bounds.size.width == 768)