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−//
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−//  MainMenuViewController.m
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−//  hwengine
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−//
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−//  Created by Vittorio on 08/01/10.
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−//  Copyright 2010 __MyCompanyName__. All rights reserved.
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−//
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−
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−#import "MainMenuViewController.h"
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−#import "SDL_uikitappdelegate.h"
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−#import "PascalImports.h"
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−
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−// in case we don't want SDL_mixer...
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−//#import "SoundEffect.h"	
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−//SoundEffect *erasingSound = [[SoundEffect alloc] initWithContentsOfFile:[mainBundle pathForResource:@"Erase" ofType:@"caf"]];
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−//SoundEffect *selectSound = [[SoundEffect alloc] initWithContentsOfFile:[mainBundle pathForResource:@"Select" ofType:@"caf"]];
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−
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−
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−@implementation MainMenuViewController
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−
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−@synthesize versionLabel, settingsViewController, mainView;
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−
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−-(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation) interfaceOrientation {
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−	return (interfaceOrientation == UIInterfaceOrientationLandscapeRight);
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−}
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−
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−- (void)didReceiveMemoryWarning {
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−	// Releases the view if it doesn't have a superview.
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−	[super didReceiveMemoryWarning];
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−	
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−	// Release any cached data, images, etc that aren't in use.
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−	if (nil == self.settingsViewController.view.superview) {
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−		self.settingsViewController = nil;
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−		[settingsViewController release];
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−	}
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−}
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−
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−-(void) viewDidLoad {
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−	[NSThread detachNewThreadSelector:@selector(checkFirstRun) toTarget:self withObject:nil];
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−	
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−	char *ver="test";
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−	//HW_versionInfo(NULL, &ver);
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−	self.versionLabel.text = [[NSString stringWithUTF8String:ver] autorelease];
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−	[super viewDidLoad];
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−}
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−
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−- (void)viewDidUnload {
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−	// Release any retained subviews of the main view.
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−	self.versionLabel = nil;
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−}
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−
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−- (void)dealloc {
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−	[versionLabel release];
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−	[settingsViewController release];
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−	[super dealloc];
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−}
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−
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−// disable the buttons when to prevent launching twice the game
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−-(void) viewWillDisappear:(BOOL)animated {
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−	self.mainView.userInteractionEnabled = NO;
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−	[super viewWillDisappear:animated];
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−}
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−
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−-(void) viewDidAppear:(BOOL)animated {
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−	self.mainView.userInteractionEnabled = YES;
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−	[super viewDidAppear:animated];
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−}
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−
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−-(void) checkFirstRun {
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−	NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
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−	
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−	NSString *filePath = [[SDLUIKitDelegate sharedAppDelegate] dataFilePath:@"settings.plist"];
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−	if (!([[NSFileManager defaultManager] fileExistsAtPath:filePath])) {
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−		// file not present, means that also other files are absent
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−		NSLog(@"First time run, creating settings files");
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−		
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−		// show a popup with an indicator to make the user wait
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−		UIAlertView *alert = [[UIAlertView alloc] initWithTitle:NSLocalizedString(@"One-time Preferences Configuration",@"")
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−                                                        message:nil
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−                                                       delegate:nil
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−                                              cancelButtonTitle:nil
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−                                              otherButtonTitles:nil];
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−		[alert show];
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−		
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−		UIActivityIndicatorView *indicator = [[UIActivityIndicatorView alloc] 
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−						      initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleWhiteLarge];
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−		indicator.center = CGPointMake(alert.bounds.size.width / 2, alert.bounds.size.height - 50);
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−		[indicator startAnimating];
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−		[alert addSubview:indicator];
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−		[indicator release];
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−		
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−		// create settings.plist
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−		NSMutableDictionary *saveDict = [[NSMutableDictionary alloc] init];
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−	
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−		[saveDict setObject:@"" forKey:@"username"];
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−		[saveDict setObject:@"" forKey:@"password"];
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−		[saveDict setObject:@"1" forKey:@"music"];
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−		[saveDict setObject:@"1" forKey:@"sounds"];
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−		[saveDict setObject:@"0" forKey:@"alternate"];
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−	
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−		[saveDict writeToFile:filePath atomically:YES];
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−		[saveDict release];
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−		
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−		// create other files
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−		
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−		// memory cleanup
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−		[alert dismissWithClickedButtonIndex:0 animated:YES];
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−		[alert release];
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−	}
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−	[pool release];
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−	[NSThread exit];
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−}
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−
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−-(void) appear {
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−    [[SDLUIKitDelegate sharedAppDelegate].uiwindow addSubview:self.view];
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−    [self release];
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−    
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−    [UIView beginAnimations:@"inserting main controller" context:NULL];
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−	[UIView setAnimationDuration:1];
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−	self.view.alpha = 1;
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−	[UIView commitAnimations];
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−}
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−
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−-(void) disappear {
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−    [UIView beginAnimations:@"removing main controller" context:NULL];
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−	[UIView setAnimationDuration:1];
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−	self.view.alpha = 0;
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−	[UIView commitAnimations];
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−    
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−    [self retain];
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−    [self.view removeFromSuperview];
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−}
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−
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−#pragma mark -
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−#pragma mark Action buttons
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−-(IBAction) startPlaying {
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−	[[SDLUIKitDelegate sharedAppDelegate] startSDLgame];
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−}
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−
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−-(IBAction) notYetImplemented {
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−	UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Not Yet Implemented"
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−                                                    message:@"Sorry, this feature is not yet implemented"
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−                                                   delegate:nil
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−                                          cancelButtonTitle:@"Well, don't worry"
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−                                          otherButtonTitles:nil];
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−	[alert show];
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−	[alert release];
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−}
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−
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−-(IBAction) switchViews:(id)sender {
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−	// view not displayed or not created
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−	if (nil == self.settingsViewController.view.superview) {
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−		// view not created
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−		if (nil == self.settingsViewController) {
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−			SettingsViewController *controller = [[SettingsViewController alloc] initWithNibName:@"SettingsViewController" bundle:nil];
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−			self.settingsViewController = controller;
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−			[controller release];
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−		}
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−		self.settingsViewController.view.frame = CGRectMake(0, -257, 480, 278);
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−		self.settingsViewController.parentView = self.mainView;
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−
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−		[UIView beginAnimations:@"Settings SwitchView" context:NULL];
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−		[UIView setAnimationDuration:1];
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−
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−		self.settingsViewController.view.frame = CGRectMake(0, 21, 480, 278);
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−		self.mainView.frame = CGRectMake(0, 299, 480, 278);
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−		[UIView commitAnimations];
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−		
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−		[self.view insertSubview:settingsViewController.view atIndex:0];
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−	}
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−}
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−
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−@end