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// HtmlMediaViewController.m

// Coding_iOS

// Created by Ease on 2016/11/4.

#import "HtmlMediaViewController.h"

#import "WebContentManager.h"

@interface HtmlMediaViewController ()<UIWebViewDelegate>

@property (strong, nonatomic) UIWebView *webContentView;

@property (strong, nonatomic) UIActivityIndicatorView *activityIndicator;

@property (strong, nonatomic) HtmlMedia *htmlMedia;

@end

@implementation HtmlMediaViewController

+ (instancetype)instanceWithHtmlMedia:(HtmlMedia *)htmlMedia title:(NSString *)title{

HtmlMediaViewController *vc = [self new];

vc.htmlMedia = htmlMedia;

vc.title = title ?: @"评论详情";

return vc;

}

- (void)viewDidLoad {

[super viewDidLoad];

// Do any additional setup after loading the view.

self.view.backgroundColor = kColorTableBG;

{//用webView显示内容

_webContentView = [[UIWebView alloc] initWithFrame:self.view.bounds];

_webContentView.delegate = self;

_webContentView.backgroundColor = [UIColor clearColor];

_webContentView.opaque = NO;

_webContentView.scalesPageToFit = YES;

[self.view addSubview:_webContentView];

//webview加载指示

_activityIndicator = [[UIActivityIndicatorView alloc]

initWithActivityIndicatorStyle:

UIActivityIndicatorViewStyleGray];

_activityIndicator.hidesWhenStopped = YES;

[_activityIndicator setCenter:CGPointMake(CGRectGetWidth(_webContentView.frame)/2, CGRectGetHeight(_webContentView.frame)/2)];

[_webContentView addSubview:_activityIndicator];

[_webContentView mas_makeConstraints:^(MASConstraintMaker *make) {

make.edges.equalTo(self.view);

}];

}

NSString *contentStr = [WebContentManager markdownPatternedWithContent:_htmlMedia.contentOrigional];

[self.webContentView loadHTMLString:contentStr baseURL:nil];

}

#pragma mark UIWebViewDelegate

- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType{

DebugLog(@"strLink=[%@]",request.URL.absoluteString);

UIViewController *vc = [BaseViewController analyseVCFromLinkStr:request.URL.absoluteString];

if (vc) {

[self.navigationController pushViewController:vc animated:YES];

return NO;

}

return YES;

}

- (void)webViewDidStartLoad:(UIWebView *)webView{

[_activityIndicator startAnimating];

}

- (void)webViewDidFinishLoad:(UIWebView *)webView{

[_activityIndicator stopAnimating];

}

@end