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//
// TPWebViewContoller.m
// ThePaperDemo
//
// Created by scar1900 on 14/10/28.
// Copyright (c) 2014年 scar1900. All rights reserved.
//
#import "TPWebViewContoller.h"
@interface TPWebViewContoller ()<UIWebViewDelegate>
@end
@implementation TPWebViewContoller
@synthesize url = _url;
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view.
[MobClick event:@"3"];
[self.view addSubview:self.activityView];
[self leftIconButton:@"Button/backBarBtn.png" highlited:nil selector:@selector(backButtonHandler:)];
[self.naviBarView addSubview:self.safariButton];
[self.navigationController.navigationBar addSubview:self.naviBarView];
}
- (void)statusBarOrientationChange:(NSNotification *)notification{
self.naviBarView.frame = CGRectMake(CGRectGetWidth(self.view.bounds)-180, 0, 180, 45);
if (isNotIOS8) {
UIInterfaceOrientation orientation = [[UIApplication sharedApplication] statusBarOrientation];
if (orientation == UIInterfaceOrientationLandscapeLeft || orientation == UIInterfaceOrientationLandscapeRight) {
self.naviBarView.frame = CGRectMake(1024-180, 0, 180, 45);
}else {
self.naviBarView.frame = CGRectMake(768-180, 0, 180, 45);
}
}
if (isNotIOS8) {
UIInterfaceOrientation orientation = [[UIApplication sharedApplication] statusBarOrientation];
if (orientation == UIInterfaceOrientationLandscapeLeft || orientation == UIInterfaceOrientationLandscapeRight) {
self.webView.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.bounds), CGRectGetHeight(self.view.bounds));
}
}
self.activityView.frame = CGRectMake(CGRectGetWidth(self.webView.bounds)/2-10,CGRectGetHeight(self.webView.bounds)/2-10 , 20, 20);
self.activityView.center = self.webView.center;
}
- (UIView*)naviBarView {
if (!_naviBarView) {
_naviBarView = [[UIView alloc]initWithFrame:CGRectMake(CGRectGetWidth(self.view.bounds)-180, 0, 180, 45)];
if (isNotIOS8) {
UIInterfaceOrientation orientation = [[UIApplication sharedApplication] statusBarOrientation];
if (orientation == UIInterfaceOrientationLandscapeLeft || orientation == UIInterfaceOrientationLandscapeRight) {
_naviBarView.frame = CGRectMake(1024-180, 0, 180, 45);
}else {
_naviBarView.frame = CGRectMake(768-180, 0, 180, 45);
}
}
_naviBarView.backgroundColor = [UIColor clearColor];
}
return _naviBarView;
}
- (UIButton*)safariButton {
if (!_safariButton) {
_safariButton = [UIButton buttonWithType:UIButtonTypeCustom];
_safariButton.backgroundColor = [UIColor clearColor];
_safariButton.frame = CGRectMake(0,
0,
150,
CGRectGetHeight(self.naviBarView.bounds));
[_safariButton addTarget:self action:@selector(openLinkWithSafari) forControlEvents:UIControlEventTouchUpInside];
UILabel *lab = [[UILabel alloc]initWithFrame:CGRectMake(0, 0, 208/2, CGRectGetHeight(_safariButton.bounds))];
lab.font = appFont(18, NO);
lab.textColor = [UIColor whiteColor];
lab.textAlignment = NSTextAlignmentLeft;
lab.text = @"用safari打开";
lab.backgroundColor = [UIColor clearColor];
[_safariButton addSubview:lab];
UIImageView *image = [[UIImageView alloc]initWithImage:Image(@"Button/safariBtn.png")];
image.frame = CGRectMake(CGRectGetMaxX(lab.frame)+11, (CGRectGetHeight(_safariButton.bounds)-30)/2, 30, 30);
image.userInteractionEnabled = NO;
[_safariButton addSubview:image];
}
return _safariButton;
}
- (void)backButtonHandler:(id)sender {
[self.naviBarView removeFromSuperview];
self.naviBarView = nil;
if (!self.isPresent) {
[self.navigationController popViewControllerAnimated:YES];
}else {
[self dismissViewControllerAnimated:YES completion:nil];
}
}
- (void)viewWillAppear:(BOOL)animated {
[super viewWillAppear:animated];
self.navigationController.navigationBarHidden = NO;
self.navigationController.navigationBar.translucent = NO;
if (isIOS7) {
self.navigationController.navigationBar.barTintColor = [UIColor colorWithHexString:@"0x666666"];
}else {
self.navigationController.navigationBar.tintColor = [UIColor colorWithHexString:@"0x666666"];
}
if ([[TPUserDefault instance].isNightMode intValue] > 0) {
self.activityView.activityIndicatorViewStyle = UIActivityIndicatorViewStyleWhite;
}else {
self.activityView.activityIndicatorViewStyle = UIActivityIndicatorViewStyleGray;
}
}
- (UIWebView*)webView {
if (!_webView) {
_webView = [[UIWebView alloc]initWithFrame:self.view.bounds];
_webView.backgroundColor = [UIColor whiteColor];
_webView.scalesPageToFit = YES;
_webView.delegate = self;
_webView.autoresizingMask = AutoresizingFull;
}
return _webView;
}
- (UIActivityIndicatorView*)activityView {
if (!_activityView) {
_activityView = [[UIActivityIndicatorView alloc]initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
_activityView.frame = CGRectMake(CGRectGetWidth(self.webView.bounds)/2-10,CGRectGetHeight(self.webView.bounds)/2-10 , 20, 20);
_activityView.hidesWhenStopped = YES;
_activityView.center = self.webView.center;
[_activityView stopAnimating];
}
return _activityView;
}
- (void)setUrl:(NSString *)urlStr {
_url = urlStr;
if (isNotIOS8) {
UIInterfaceOrientation orientation = [[UIApplication sharedApplication] statusBarOrientation];
if (orientation == UIInterfaceOrientationLandscapeLeft || orientation == UIInterfaceOrientationLandscapeRight) {
self.webView.frame = CGRectMake(0, 0, CGRectGetWidth(self.view.bounds), CGRectGetHeight(self.view.bounds));
}
}
[self.view addSubview:self.webView];
[self.view bringSubviewToFront:self.activityView];
self.activityView.frame = CGRectMake(CGRectGetWidth(self.webView.bounds)/2-10,CGRectGetHeight(self.webView.bounds)/2-10 , 20, 20);
NSURLRequest *request = [NSURLRequest requestWithURL:[NSURL URLWithString:urlStr]];
// [request setCachePolicy:NSURLRequestReloadIgnoringLocalCacheData];
[self.webView loadRequest:request];
}
- (void)webViewDidStartLoad:(UIWebView *)webView {
[self.activityView startAnimating];
// self.webView.userInteractionEnabled = NO;
}
- (void)webViewDidFinishLoad:(UIWebView *)webView {
[self.activityView stopAnimating];
[[NSUserDefaults standardUserDefaults] setInteger:0 forKey:@"WebKitCacheModelPreferenceKey"];
[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"WebKitDiskImageCacheEnabled"];//自己添加的，原文没有提到。
[[NSUserDefaults standardUserDefaults] setBool:NO forKey:@"WebKitOfflineWebApplicationCacheEnabled"];//自己添加的，原文没有提到。
[[NSUserDefaults standardUserDefaults] synchronize];
}
- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error {
[self.activityView stopAnimating];
NSURL *url = [NSURL URLWithString:[error.userInfo objectForKey:@"NSErrorFailingURLStringKey"]];
NSString *urlString = url.absoluteString;
if ([urlString isMatchedByRegex:@"itms-appss"]) {
NSURL *newURL = [NSURL URLWithString:urlString];
[[UIApplication sharedApplication] openURL:newURL];
}
/**
* bug:6069(广告：点击可下载app的广告，应直接跳入appstore下载链接)
*/
}
-(BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType
{
if (webView == _webView) {
// Return no, we don't care about executing an actual request.
return YES;
}
return YES;
}
- (void)dealloc {
NSLog(@"dealloc:%@",self.description);
[self.webView stopLoading];
[[NSURLCache sharedURLCache] removeAllCachedResponses];
[self.webView loadHTMLString:@" " baseURL:nil];
[self.webView removeFromSuperview];
[self.activityView removeFromSuperview];
self.webView.delegate = nil;
self.webView = nil;
self.activityView = nil;
[self.naviBarView removeFromSuperview];
self.naviBarView = nil;
}
#pragma mark - button event
- (void)openLinkWithSafari {
NSURL *newURL = [NSURL URLWithString:self.url];
[[UIApplication sharedApplication] openURL:newURL];
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
NSLog(@"warning！！！！！！！！！");
[[NSURLCache sharedURLCache] removeAllCachedResponses];
}
/*
#pragma mark - Navigation
// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
// Get the new view controller using [segue destinationViewController].
// Pass the selected object to the new view controller.
}
*/
@end
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