77 lines
2.5 KiB
Mathematica
77 lines
2.5 KiB
Mathematica
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/*
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Application help controller
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Copyright 2013 Thincast Technologies GmbH, Author: Martin Fleisz
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This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
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If a copy of the MPL was not distributed with this file, You can obtain one at
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http://mozilla.org/MPL/2.0/.
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*/
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#import "HelpController.h"
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#import "Utils.h"
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@implementation HelpController
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- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
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{
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self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
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if (self)
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{
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// set title and tab-bar image
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[self setTitle:NSLocalizedString(@"Help", @"Help Controller title")];
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UIImage *tabBarIcon = [UIImage
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imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"tabbar_icon_help"
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ofType:@"png"]];
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[self setTabBarItem:[[[UITabBarItem alloc]
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initWithTitle:NSLocalizedString(@"Help", @"Tabbar item help")
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image:tabBarIcon
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tag:0] autorelease]];
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}
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return self;
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}
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// Implement loadView to create a view hierarchy programmatically, without using a nib.
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- (void)loadView
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{
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webView = [[[UIWebView alloc] initWithFrame:CGRectZero] autorelease];
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[webView
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setAutoresizingMask:(UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight)];
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[webView setAutoresizesSubviews:YES];
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[webView setDelegate:self];
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[webView setDataDetectorTypes:UIDataDetectorTypeNone];
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[self setView:webView];
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}
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- (void)dealloc
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{
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[super dealloc];
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}
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// Implement viewDidLoad to do additional setup after loading the view, typically from a nib.
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- (void)viewDidLoad
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{
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[super viewDidLoad];
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NSString *filename = (IsPhone() ? @"gestures_phone" : @"gestures");
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NSString *htmlString = [[[NSString alloc]
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initWithContentsOfFile:[[NSBundle mainBundle] pathForResource:filename
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ofType:@"html"
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inDirectory:@"help_page"]
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encoding:NSUTF8StringEncoding
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error:nil] autorelease];
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[webView
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loadHTMLString:htmlString
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baseURL:[NSURL fileURLWithPath:[[[NSBundle mainBundle] bundlePath]
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stringByAppendingPathComponent:@"help_page"]]];
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}
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// Override to allow orientations other than the default portrait orientation.
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- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
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{
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return YES;
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}
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@end
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