jixin_new/shiku_im/controller/JXChatWebView.m

//
//  JXChatWebView.m
//  shiku_im
//
//  Created by 123 on 2020/6/3.
//  Copyright © 2020 Reese. All rights reserved.
//

#import "JXChatWebView.h"
#import "CYWebAddPointVC.h"
#import <WebKit/WebKit.h>
#import "UIView+LK.h"

 
@interface JXChatWebView ()<WKUIDelegate,WKNavigationDelegate,JXRoomObjectDelegate>
@property (nonatomic,strong)WKWebView *wkWebView;

@property (nonatomic,weak) NSString *linkName1;
@property (nonatomic,weak) NSString *linkURL1;
@property (nonatomic,weak) NSString *imgUrl1;
@property (nonatomic,weak) NSString *linkName2;
@property (nonatomic,weak) NSString *linkURL2;
@property (nonatomic,weak) NSString *imgUrl2;
@property (nonatomic,assign)int vcnum;

@property (nonatomic,weak) UIView *titlesView;
@property (nonatomic,weak) UIView *indicatorView;

@property (nonatomic,weak) UIButton *button_n;

@property (nonatomic,weak) UIButton *selectedButton;
@end

@implementation JXChatWebView
#pragma mark  接受新消息广播
 - (UIStatusBarStyle)preferredStatusBarStyle{
     
     return UIStatusBarStyleDefault;
 }
-(void)newMsgSend:(NSNotification *)notifacation
{
    self.countTipL.hidden=NO;
}
-(void)newRequest:(NSNotification *)notifacation
{
    self.countTipL.hidden=NO;
}
-(void)newMsgCome:(NSNotification *)notifacation
{
    self.countTipL.hidden=NO;
}
- (id)init
{
    self = [super init];
    if (self) {
         [g_notify  addObserver:self selector:@selector(newMsgCome:) name:kXMPPNewMsgNotifaction object:nil];//收到了一条新消息
          [g_notify  addObserver:self selector:@selector(newMsgSend:) name:kXMPPMyLastSendNotifaction object:nil];//发送了一条消息
        [g_notify addObserver:self selector:@selector(newRequest:) name:kXMPPNewRequestNotifaction object:nil];//收到了一个好友验证类消息
         
    }
    return self;
}
- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
  
    //    self.title = Localized(@"JX_PublicNumber");
    //    self.title = @"开奖";
      
   if(AppStore == 1){
          
      } else {
          _vcnum = (int)g_App.linkArray.count;
      }
      
      if (self.vcnum < 0 || self.vcnum >2) {
          self.vcnum = 0;
      }else{
          for (int i = 0; i < self.vcnum; i++) {
              if (i == 0) {
                  _linkName1 = g_App.linkArray[i][@"desc"];
                  _linkURL1 = g_App.linkArray[i][@"link"];
                  _imgUrl1 = g_App.linkArray[i][@"imgUrl"];
                  if (_linkName1.length < 1) {
                      _linkName1 = @"百度";
                  }
                  if (_linkURL1.length < 1) {
                      _linkURL1 = @"http://www.baidu.com";
                  }
              }else if (i == 1){
                  _linkName2 = g_App.linkArray[i][@"desc"];
                  _linkURL2 = g_App.linkArray[i][@"link"];
                  _imgUrl2 = g_App.linkArray[i][@"imgUrl"];
                  if (_linkName2.length < 1) {
                      _linkName2 = @"百度";
                  }
                  if (_linkURL2.length < 1) {
                      _linkURL2 = @"http://www.baidu.com";
                  }
              }
          }
      }
   
    self.wkWebView = [[WKWebView alloc] initWithFrame:CGRectMake(0, 0, self_width,self_height-JX_SCREEN_TOP)];
    self.wkWebView.backgroundColor=kRGBColor(250, 250, 250);
    [self.wkWebView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:_linkURL1]]];
    self.wkWebView.UIDelegate = self;
    self.wkWebView.navigationDelegate = self;
    [self.view addSubview:self.wkWebView];
     
      
     
 }
  
 
- (void)rightButtonClick {
    dispatch_async(dispatch_get_main_queue(), ^{

        [self.wkWebView reload];
        
    });
}

- (void)leftButtonClick {
    [self.wkWebView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:self.strURL]]];
}

// 根据WebView对于即将跳转的HTTP请求头信息和相关信息来决定是否跳转
- (void)webView:(WKWebView *)webView decidePolicyForNavigationAction:(WKNavigationAction *)navigationAction decisionHandler:(void (^)(WKNavigationActionPolicy))decisionHandler {
    
    NSString * urlStr = navigationAction.request.URL.absoluteString;
    //NSLog(@"发送跳转请求：%@",urlStr);
    //自己定义的协议头
    
    decisionHandler(WKNavigationActionPolicyAllow);
    
    
}

// 根据客户端受到的服务器响应头以及response相关信息来决定是否可以跳转
- (void)webView:(WKWebView *)webView decidePolicyForNavigationResponse:(WKNavigationResponse *)navigationResponse decisionHandler:(void (^)(WKNavigationResponsePolicy))decisionHandler{
    NSString * urlStr = navigationResponse.response.URL.absoluteString;
    NSLog(@"当前跳转地址：%@",urlStr);
    //允许跳转
    decisionHandler(WKNavigationResponsePolicyAllow);
    //不允许跳转
    //decisionHandler(WKNavigationResponsePolicyCancel);
}

// 页面是弹出窗口 _blank 处理
- (WKWebView *)webView:(WKWebView *)webView createWebViewWithConfiguration:(WKWebViewConfiguration *)configuration forNavigationAction:(WKNavigationAction *)navigationAction windowFeatures:(WKWindowFeatures *)windowFeatures {
    if (!navigationAction.targetFrame.isMainFrame) {
        [webView loadRequest:navigationAction.request];
    }
    return nil;
}

// 页面开始加载时调用
- (void)webView:(WKWebView *)webView didStartProvisionalNavigation:(WKNavigation *)navigation {
     [SVProgressHUD showWithStatus:@"正在加载中..."];
}
    // 页面加载失败时调用
- (void)webView:(WKWebView *)webView didFailProvisionalNavigation:(null_unspecified WKNavigation *)navigation withError:(NSError *)error {
     [SVProgressHUD dismiss];
}
    // 当内容开始返回时调用
- (void)webView:(WKWebView *)webView didCommitNavigation:(WKNavigation *)navigation {
     [SVProgressHUD dismiss];
}
    // 页面加载完成之后调用
- (void)webView:(WKWebView *)webView didFinishNavigation:(WKNavigation *)navigation {
     [SVProgressHUD dismiss];
}
    //提交发生错误时调用
- (void)webView:(WKWebView *)webView didFailNavigation:(WKNavigation *)navigation withError:(NSError *)error {
     [SVProgressHUD dismiss];
}
   // 接收到服务器跳转请求即服务重定向时之后调用
- (void)webView:(WKWebView *)webView didReceiveServerRedirectForProvisionalNavigation:(WKNavigation *)navigation {
    [SVProgressHUD dismiss];
}


- (void)viewWillAppear:(BOOL)animated{
    [super viewWillAppear:animated];
    [self.navigationController setNavigationBarHidden:YES animated:NO];
}
- (void)viewWillDisappear:(BOOL)animated{
    [super viewWillDisappear:animated];
    [self.navigationController setNavigationBarHidden:NO animated:NO];
} 
@end