//  AppDelegate.m
//  Settings
//
//


#import "AppDelegate.h"

#pragma mark -
#pragma mark MainViewController
#pragma mark -

@implementation MainViewController

- (id) init {
    self = [ super initWithStyle: UITableViewStyleGrouped ];

    if (self != nil) {
        self.title = @"Cyfix";
    }
    return self;
}

- (void) loadView {
    [ super loadView ];
}

- (BOOL)shouldAutorotateToInterfaceOrientation: (UIInterfaceOrientation)interfaceOrientation
{
    return (interfaceOrientation == UIInterfaceOrientationPortrait);
}

- (void)didReceiveMemoryWarning {
    [ super didReceiveMemoryWarning ];
}

- (void)dealloc {
    [ super dealloc ];
}


@end

#pragma mark -
#pragma mark AppDelegate
#pragma mark -

@implementation AppDelegate

@synthesize window;
@synthesize viewController;

- (void)applicationDidFinishLaunching:(UIApplication *)application
{

    // If you want the status bar to be hidden at launch use this:
    //  application.statusBarHidden = YES;
    //
    // To set the status bar as black, use the following:
    // application.statusBarStyle = UIStatusBarStyleBlackOpaque;


    // Create window
    window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];

    // this helps in debugging, so that you know "exactly" where your views are placed;
    // if you see "red", you are looking at the bare window, otherwise use black
    // window.backgroundColor = [UIColor redColor];

    viewController = [ [ MainViewController alloc ] init ];

    navigationController = [ [ UINavigationController alloc ] initWithRootViewController: viewController ];

    /* Anchor the view to the window */
    [window addSubview:[navigationController view]];

    /* Make the window key and visible */
    [window makeKeyAndVisible];

//code here


info = [[UILabel alloc] initWithFrame: CGRectMake(75, 50, 190, 25)];

info.font = [UIFont boldSystemFontOfSize: 14];

info.backgroundColor = [UIColor clearColor];

info.textColor = [UIColor darkGrayColor];

info.shadowColor = [UIColor whiteColor];

info.shadowOffset = CGSizeMake(0, -1.0);

info.text = @"enter the buggy repo's URL";

[viewController.view addSubview: info];

url = [ [ UITextField alloc ] initWithFrame: CGRectMake(80, 90, 170, 27) ];
       url.adjustsFontSizeToFitWidth = YES;
       url.textColor = [UIColor blackColor];
       url.font = [UIFont systemFontOfSize:17.0];
       url.placeholder = @"";
       url.backgroundColor = [UIColor clearColor];
       url.autocorrectionType = UITextAutocorrectionTypeNo;
       url.autocapitalizationType = UITextAutocapitalizationTypeNone;
       url.textAlignment = UITextAlignmentLeft;
       url.keyboardType = UIKeyboardTypeDefault;
       url.returnKeyType = UIReturnKeyDone;
       url.tag = 0;
       url.delegate = self;

       url.clearButtonMode = UITextFieldViewModeAlways;
       url.text = @"";
       url.borderStyle = UITextBorderStyleRoundedRect;
       [url setEnabled: YES];

    [viewController.view addSubview: url];


buttonImage = [[UIImage alloc] initWithContentsOfFile: [[NSBundle mainBundle] pathForResource: @"button" ofType: @"png"]];

fixMe = [[UIButton buttonWithType:UIButtonTypeRoundedRect] retain];
     fixMe.frame = CGRectMake(65, 150, 80, 25);
     [fixMe setTitle:@"fix me!" forState:UIControlStateNormal];
     [fixMe setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
     [fixMe setTitleColor:[UIColor whiteColor] forState:UIControlStateHighlighted];
     [fixMe setTitle:@"Running..." forState:UIControlStateHighlighted];
     [fixMe setBackgroundImage:buttonImage forState:UIControlStateHighlighted];
     [fixMe setBackgroundImage:buttonImage forState:UIControlStateNormal];
     [fixMe addTarget:self action:@selector(fixButtonPressed:) forControlEvents:UIControlEventTouchUpInside];

     [viewController.view addSubview: fixMe];


showRepos = [[UIButton buttonWithType:UIButtonTypeRoundedRect] retain];
     showRepos.frame = CGRectMake(165, 150, 100, 25);
     [showRepos setTitle:@"show repos" forState:UIControlStateNormal];
     [showRepos setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
     [showRepos setTitleColor:[UIColor whiteColor] forState:UIControlStateHighlighted];
     [showRepos setTitle:@"Running..." forState:UIControlStateHighlighted];
     [showRepos setBackgroundImage:buttonImage forState:UIControlStateHighlighted];
     [showRepos setBackgroundImage:buttonImage forState:UIControlStateNormal];
     [showRepos addTarget:self action:@selector(repoButtonPressed:) forControlEvents:UIControlEventTouchUpInside];

     [viewController.view addSubview: showRepos];



//cmd code


repoTask = [[NSTask alloc] init];
[repoTask setLaunchPath:@"/bin/bash"];
[repoTask setArguments:[NSArray arrayWithObjects: [[NSBundle mainBundle] pathForResource: @"repoList" ofType: @"sh"], nil]];

    NSPipe *pipe;
    pipe = [NSPipe pipe];
    [repoTask setStandardOutput: pipe];

    NSFileHandle *file;
    file = [pipe fileHandleForReading];

    [repoTask launch];
    [repoTask waitUntilExit];

    NSData *data;
    data = [file readDataToEndOfFile];

    cmdReturn = [[NSString alloc] initWithData: data encoding: NSUTF8StringEncoding];

//put repos into array
repoArray = [cmdReturn componentsSeparatedByString:@"\n"];
//end array code

//end cmd code



//end code here

}




- (void) repoButtonPressed:(id)sender{


repoAlert = [[UIAlertView alloc] initWithTitle:@"installed repos" message: cmdReturn delegate:nil cancelButtonTitle:@"Close" otherButtonTitles:nil];

[repoAlert show];


}


- (void) fixButtonPressed:(id)sender{


for (i=0;i< [repoArray count];i++)
{
    if ([[repoArray objectAtIndex: i]  isEqualToString: url.text]) {
        found = YES;
        break;
    } else {
        found = NO;
    }
}

if (found == YES){

if ([url.text length] != 0){
task = [[NSTask alloc] init];
[task setLaunchPath:@"/bin/bash"];
[task setArguments:[NSArray arrayWithObjects:[[NSBundle mainBundle]
pathForResource:@"cyfix" ofType:@"sh"], nil]];

    inputPipe = [NSPipe pipe];
    [task setStandardInput: inputPipe];

    inputHandle = [inputPipe fileHandleForWriting];

    [task launch];

userInput = url.text;


input = [userInput stringByAppendingString:@"\n"];

inputData = [input dataUsingEncoding:
NSUTF8StringEncoding allowLossyConversion: YES];

[inputHandle writeData: inputData];

[task waitUntilExit];

alert = [[UIAlertView alloc] initWithTitle:@"Output" message: @"Done!" delegate:nil cancelButtonTitle:@"Close" otherButtonTitles:nil];
[alert show];
[alert release];

}else{

alert = [[UIAlertView alloc] initWithTitle:@"error" message:@"please enter a repo URL" delegate:nil cancelButtonTitle:@"Close" otherButtonTitles:nil];
[alert show];
[alert release];

}

}else{

UIAlertView *foundAlert = [[UIAlertView alloc] initWithTitle:@"error" message:@"repo not found" delegate:nil cancelButtonTitle:@"Close" otherButtonTitles:nil];
[foundAlert show];
[foundAlert release];

}
}


- (void)applicationDidReceiveMemoryWarning:(UIApplication *)application
{
 // low on memory: do whatever you can to reduce your memory foot print here
}


- (void)dealloc
{
    [viewController release];
    [navigationController release];

    [buttonImage release];
    [fixMe release];
    [showRepos release];
    [info release];
    [url release];

    [inputPipe release];
    [inputHandle release];
    [userInput release];
    [inputData release];

    [super dealloc];
}

@end