Coding-iOS/Coding_iOS/Controllers/EALocalCodeViewController.m at master · shensj/Coding-iOS · GitHub

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// EALocalCodeViewController.m

// Coding_iOS

// Created by Easeeeeeeeee on 2018/3/28.

#import "EALocalCodeViewController.h"

#import "WebContentManager.h"

@interface EALocalCodeViewController ()<UIWebViewDelegate>

@property (strong, nonatomic) UIWebView *webContentView;

@property (strong, nonatomic) UIActivityIndicatorView *activityIndicator;

@end

@implementation EALocalCodeViewController

- (void)viewDidLoad {

[super viewDidLoad];

// Do any additional setup after loading the view.

self.title = _curURL.lastPathComponent;

{//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);

}];

}

[self loadData];

}

- (void)loadData{

if ([_curURL isTextData]) {

CodeFile *file = [CodeFile codeFileWithLocalURL:_curURL];

NSString *codeStr = [WebContentManager codePatternedWithContent:file isEdit:NO];

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

}else{

[self.webContentView loadRequest:[NSURLRequest requestWithURL:_curURL]];

}

#pragma mark - Orientations

- (BOOL)shouldAutorotate {

return YES;

}

- (UIInterfaceOrientationMask)supportedInterfaceOrientations{

return UIInterfaceOrientationMaskAllButUpsideDown;

}

#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];

}

- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error{

[_activityIndicator stopAnimating];

if (error.code == NSURLErrorCancelled) {

NSLog(@"Canceled request: %@", webView.request.URL);

}else if ([error.domain isEqualToString:@"WebKitErrorDomain"] && (error.code == 102 || error.code == 204)) {

NSLog(@"ignore: %@", error);

}else {

[NSObject showError:error];

}

@end

Coding-iOS/Coding_iOS/Controllers/EALocalCodeViewController.m at master · shensj/Coding-iOS · GitHub

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