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全部页面均使用纯代码实现，也是因为公司项目一般都是纯代码，所以没有使用 storyboard
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自定义 NavigationController，实现页面整体侧滑，侧滑时不隐藏 Navigation（个人比较喜欢这样的风格）
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使用自定义字体设置为 NavigationBar title
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自定义分享视图
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作者详情页面自定义 Nav
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利用 Button 实现了类似 UISegment 的视图切换效果
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自定义视频播放界面，使用 AVPlayer 实现视频播放
『实现效果』：
1、主要代码：
// 头视图
-(void)setHeadView{
_headImageView = [[HeadView alloc]init];
_headImageView.frame = CGRectMake(0, 64, ScreenWidth, 170);
_headImageView.backgroundColor = [UIColor whiteColor];
[_headImageView.imageView sd_setImageWithURL:[NSURL URLWithString:self.authorIcon]];
_headImageView.NameLab.text = self.authorName;
_headImageView.contentLab.text = self.authorDesc;
[self.view addSubview:_headImageView];
}
-(void)createNav{
self.NavView = [[NavHeadTitleView alloc]initWithFrame:CGRectMake(0, 0, ScreenWidth, 64)];
self.NavView.title = @"";
self.NavView.color = [UIColor whiteColor];
self.NavView.backTitleImage = @"backImage@2x";
self.NavView.rightTitleImage = @"icon_share_n@2x";
self.NavView.delegate = self;
[self.view addSubview:self.NavView];
}
#pragma mark -- 移动变色
-(void)scrollViewDidScroll:(UIScrollView *)scrollView{
int contentOffsety = scrollView.contentOffset.y;
if (scrollView.contentOffset.y <= 170) {
self.NavView.headBgView.alpha = scrollView.contentOffset.y/170;
self.NavView.backTitleImage = @"backImage@2x";
self.NavView.rightImageView = @"icon_share_n@2x";
self.NavView.color = [UIColor whiteColor];
// 状态栏字体白色
[UIApplication sharedApplication].statusBarStyle = UIStatusBarStyleLightContent;
}else{
self.NavView.headBgView.alpha = 1;
self.NavView.title = self.authorName;
self.NavView.backTitleImage = @"backImage@2x";
self.NavView.rightImageView = @"icon_share_n@2x";
self.NavView.color = [UIColor blackColor];
// 隐藏黑线
[self.navigationController.navigationBar setShadowImage:[UIImage new]];
// 状态栏字体黑色
[UIApplication sharedApplication].statusBarStyle=UIStatusBarStyleDefault;
}
if (contentOffsety < 0) {
CGRect rect = _backgroundImgV.frame;
rect.size.height = _backImgHeight-contentOffsety;
rect.size.width = _backImgWidth* (_backImgHeight-contentOffsety)/_backImgHeight;
rect.origin.x = -(rect.size.width-_backImgWidth)/2;
rect.origin.y = 0;
_backgroundImgV.frame = rect;
}else{
CGRect rect = _backgroundImgV.frame;
rect.size.height = _backImgHeight;
rect.size.width = _backImgWidth;
rect.origin.x = 0;
rect.origin.y = -contentOffsety;
_backgroundImgV.frame = rect;
}
}2、『实现效果』：
1、使用代码
// 右按钮回调
-(void)NavHeadToRight{
NSArray *shareAry = @[@{@"image":@"shareView_wx@2x",
@"title":@"微信"},
@{@"image":@"shareView_friend@2x",
@"title":@"朋友圈"},
@{@"image":@"shareView_qq@2x",
@"title":@"QQ"},
@{@"image":@"shareView_wb@2x",
@"title":@"新浪微博"},
@{@"image":@"shareView_qzone@2x",
@"title":@"QQ空间"},
@{@"image":@"share_copyLink",
@"title":@"复制链接"}];
UIView *headerView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, ScreenWidth, 54)];
headerView.backgroundColor = [UIColor clearColor];
UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(0, 20, headerView.frame.size.width, 15)];
label.textAlignment = NSTextAlignmentCenter;
label.textColor = [UIColor blackColor];
label.backgroundColor = [UIColor clearColor];
label.font = [UIFont fontWithName:MyChinFont size:16.f];
label.text = @"分享";
[headerView addSubview:label];
UILabel *lineLabel = [[UILabel alloc] initWithFrame:CGRectMake(20, headerView.frame.size.height-0.5, headerView.frame.size.width - 40, 0.5)];
lineLabel.backgroundColor = [UIColor blackColor];
[headerView addSubview:lineLabel];
UILabel *lineLabel1 = [[UILabel alloc] initWithFrame:CGRectMake(20, 0, headerView.frame.size.width - 40, 0.5)];
lineLabel1.backgroundColor = [UIColor blackColor];
ShareView *shareView = [[ShareView alloc] initWithFrame:CGRectMake(0, 0, ScreenWidth, ScreenHeight)];
shareView.backView.backgroundColor = [UIColor colorWithRed:255/255.0 green:255/255.0 blue:255/255.0 alpha:1.0];
shareView.headerView = headerView;
float height = [shareView getBoderViewHeight:shareAry firstCount:7];
shareView.boderView.frame = CGRectMake(0, 0, shareView.frame.size.width, height);
shareView.middleLineLabel.hidden = YES;
[shareView.cancleButton addSubview:lineLabel1];
shareView.cancleButton.frame = CGRectMake(shareView.cancleButton.frame.origin.x, shareView.cancleButton.frame.origin.y, shareView.cancleButton.frame.size.width, 54);
shareView.cancleButton.titleLabel.font = [UIFont systemFontOfSize:16];
[shareView.cancleButton setTitleColor:[UIColor colorWithRed:184/255.0 green:184/255.0 blue:184/255.0 alpha:1.0] forState:UIControlStateNormal];
[shareView setShareAry:shareAry delegate:self];
[self.navigationController.view addSubview:shareView];
}
2、『实现效果』：
『实现效果』：
『实现效果』：
Xcode Version 8.0 (8A218a)
Simulator iPhone SE - iOS 10.0
1、本次分享旨在学习与交流，如果涉及版权问题会及时删除代码.
2、如果大家喜欢请给 Star.
3、首页和作者列表页面只使用了一个 UITableView 实现主要功能，主要是界面复杂懒得写了.
4、个人博客地址：Calvin | Stay Hungry. Stay Foolish..