141 lines
6.3 KiB
Objective-C
141 lines
6.3 KiB
Objective-C
//==============================================================================
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// This file is part of Master Password.
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// Copyright (c) 2011-2017, Maarten Billemont.
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//
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// Master Password is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Master Password is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You can find a copy of the GNU General Public License in the
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// LICENSE file. Alternatively, see <http://www.gnu.org/licenses/>.
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//==============================================================================
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#import "MPWebViewController.h"
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#import "MPiOSAppDelegate.h"
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@implementation MPWebViewController
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- (void)viewDidLoad {
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[super viewDidLoad];
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if (!self.initialURL)
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self.initialURL = [NSURL URLWithString:@"https://masterpassword.app"];
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self.webNavigationItem.title = self.initialURL.host;
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// WKWebView can't be on the storyboard for iOS pre 11 due to an NSCoding bug.
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[self.view insertSubview:self.webView = [WKWebView new] atIndex:0];
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[self.webView setNavigationDelegate:self];
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[self.webView setTranslatesAutoresizingMaskIntoConstraints:NO];
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[self.webView.topAnchor constraintEqualToAnchor:self.view.topAnchor].active = YES;
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[self.webView.leadingAnchor constraintEqualToAnchor:self.view.leadingAnchor].active = YES;
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[self.webView.trailingAnchor constraintEqualToAnchor:self.view.trailingAnchor].active = YES;
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[self.webView.bottomAnchor constraintEqualToAnchor:self.view.bottomAnchor].active = YES;
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[self.webView loadRequest:[[NSURLRequest alloc] initWithURL:self.initialURL]];
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}
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- (void)viewWillAppear:(BOOL)animated {
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[super viewWillAppear:animated];
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}
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- (void)viewDidLayoutSubviews {
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[self.webView.scrollView insetOcclusion];
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[super viewDidLayoutSubviews];
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}
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- (UIStatusBarStyle)preferredStatusBarStyle {
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return UIStatusBarStyleLightContent;
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}
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#pragma mark - WKNavigationDelegate
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- (void)webView:(WKWebView *)webView decidePolicyForNavigationAction:(WKNavigationAction *)navigationAction
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decisionHandler:(void ( ^ )(WKNavigationActionPolicy))decisionHandler {
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if ([navigationAction.request.mainDocumentURL.scheme isEqualToString:@"masterpassword"]) {
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[[MPiOSAppDelegate get] openURL:navigationAction.request.mainDocumentURL];
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decisionHandler( WKNavigationActionPolicyCancel );
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return;
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}
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decisionHandler( WKNavigationActionPolicyAllow );
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}
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- (void)webView:(WKWebView *)webView didStartProvisionalNavigation:(null_unspecified WKNavigation *)navigation {
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self.webNavigationItem.title = webView.URL.host;
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self.webNavigationItem.prompt = strl( @"Loading" );
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UIActivityIndicatorView *activityView =
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[[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhite];
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[self.webNavigationItem setLeftBarButtonItem:[[UIBarButtonItem alloc] initWithCustomView:activityView]];
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[activityView startAnimating];
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}
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- (void)webView:(WKWebView *)webView didFinishNavigation:(WKNavigation *)navigation {
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if ([[webView.URL absoluteString] rangeOfString:@"thanks.lhunath.com"].location != NSNotFound) {
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[[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"tipped.thanks"];
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if (![[NSUserDefaults standardUserDefaults] synchronize])
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wrn( @"Couldn't synchronize thanks tip." );
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}
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[self.webNavigationItem setLeftBarButtonItem:[[UIBarButtonItem alloc]
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initWithBarButtonSystemItem:UIBarButtonSystemItemAction target:self action:@selector( action: )]];
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[webView evaluateJavaScript:@"document.title" completionHandler:^(id o, NSError *error) {
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self.webNavigationItem.prompt = [o description];
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}];
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}
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#pragma mark - Actions
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- (IBAction)action:(id)sender {
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UIAlertController *controller = [UIAlertController alertControllerWithTitle:self.webView.URL.host
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message:self.webView.URL.absoluteString
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preferredStyle:UIAlertControllerStyleActionSheet];
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[controller.popoverPresentationController setSourceView:sender];
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[controller addAction:[UIAlertAction actionWithTitle:@"Safari" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) {
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[UIApp openURL:self.webView.URL];
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}]];
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if ([UIApp canOpenURL:[NSURL URLWithString:@"firefox:"]]) {
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[controller addAction:[UIAlertAction actionWithTitle:@"Firefox" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) {
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[UIApp openURL:[NSURL URLWithString:strf( @"firefox://open-url?url=%@",
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[self.webView.URL.absoluteString stringByAddingPercentEncodingWithAllowedCharacters:
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[NSCharacterSet URLQueryAllowedCharacterSet]] )]];
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}]];
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}
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if ([UIApp canOpenURL:[NSURL URLWithString:@"googlechrome:"]]) {
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NSURL *url = [[NSURL alloc] initWithScheme:[self.webView.URL.scheme isEqualToString:@"http"]? @"googlechrome": @"googlechromes"
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host:self.webView.URL.host path:self.webView.URL.path];
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[controller addAction:[UIAlertAction actionWithTitle:@"Chrome" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) {
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[UIApp openURL:url];
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}]];
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}
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if ([UIApp canOpenURL:[NSURL URLWithString:@"opera-http:"]]) {
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NSURL *url = [[NSURL alloc] initWithScheme:[self.webView.URL.scheme isEqualToString:@"http"]? @"opera-http": @"opera-https"
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host:self.webView.URL.host path:self.webView.URL.path];
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[controller addAction:[UIAlertAction actionWithTitle:@"Opera" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) {
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[UIApp openURL:url];
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}]];
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}
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[controller addAction:[UIAlertAction actionWithTitle:@"Cancel" style:UIAlertActionStyleCancel handler:nil]];
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[self presentViewController:controller animated:YES completion:nil];
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}
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- (IBAction)done:(id)sender {
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[self dismissViewControllerAnimated:YES completion:nil];
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}
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@end
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