public void PrepareForRestore(Action <Action> preparedCallback)
{
_comparableViewController = null;
_comparisonViewController = null;
_comparisonLineupViewController = null;
_aboutNavigationController = null;
_aboutViewController = null;
_emailController = null;
_homeListViewController.PrepareForRestore(preparedCallback);
PopToRootViewController(true);
}
public override void ViewDidLoad()
{
Console.WriteLine("HomeListNavigationController ViewDidLoad");
_homeListViewController = new HomeListViewController();
NavigationBar.TintColor = UIColor.DarkGray;
// go to new comparison view if add button is touched
_homeListViewController.OnAddComparison += (sender, args) =>
{
_comparisonViewController = new ComparisonViewController();
// when a new comparison is added
// select the created comparison in the shopping list controller
_comparisonViewController.OnFinished += (sender_, args_) =>
{
if (_comparisonViewController.Comparison == null)
{
throw new Exception("New comparison id was not set.");
}
_homeListViewController.EnableTrashButton();
_homeListViewController.AddComparison(_comparisonViewController.Comparison);
DismissModalViewControllerAnimated(true);
_comparableViewController = null;
};
_comparisonViewController.OnCanceled += (sender_, args_) =>
{
DismissModalViewControllerAnimated(true);
_comparisonViewController = null;
};
PresentModalViewController(_comparisonViewController, true);
};
// go to the created comparison's lineup view when a comparison is selected
_homeListViewController.OnComparisonSelected += (sender, args) =>
{
_comparisonLineupViewController = new ComparisonLineupViewController(_homeListViewController.SelectedComparison);
// new comparable
_comparisonLineupViewController.OnAddComparable += (sender_, args_) =>
{
_comparableViewController = new ComparableViewController(_comparisonLineupViewController.ComparisonId);
_comparableViewController.OnFinished += (sender__, args__) =>
{
_comparisonLineupViewController.EnableTrashButton();
_comparisonLineupViewController.AddComparable(_comparableViewController.Comparable);
DismissModalViewControllerAnimated(true);
_comparableViewController = null;
};
_comparableViewController.OnCanceled += (sender__, args__) =>
{
DismissModalViewControllerAnimated(true);
_comparableViewController = null;
};
var navController = new UINavigationController(_comparableViewController);
PresentModalViewController(navController, true);
};
// edit comparable
_comparisonLineupViewController.OnComparableSelected += (sender_, args_) =>
{
_comparableViewController = new ComparableViewController(_comparisonLineupViewController.GetSelectedComparable());
_comparableViewController.OnFinished += (sender__, args__) =>
{
// this fixes the bug where changing the "winning"
// comparable name was not reflected on the home list view
_homeListViewController.ReloadRowForComparison(_comparisonLineupViewController.ComparisonId);
_comparisonLineupViewController.RepositionRowForComparable(_comparisonLineupViewController.GetSelectedComparable().Id);
PopViewControllerAnimated(true);
_comparableViewController = null;
};
_comparableViewController.OnCanceled += (sender__, args__) =>
{
PopViewControllerAnimated(true);
_comparableViewController = null;
};
PushViewController(_comparableViewController, true);
};
// edit comparison
_comparisonLineupViewController.OnModify += (sender_, args_) =>
{
_comparisonViewController = new ComparisonViewController(_homeListViewController.SelectedComparison);
_comparisonViewController.OnCanceled += (sender__, args__) =>
{
DismissModalViewControllerAnimated(true);
};
_comparisonViewController.OnFinished += (sender__, args__) =>
{
_comparisonLineupViewController.ReloadOnAppeared();
_homeListViewController.ReloadRowForComparison(_comparisonLineupViewController.ComparisonId);
_homeListViewController.RepositionRowForComparison(_comparisonLineupViewController.ComparisonId);
DismissModalViewControllerAnimated(true);
};
PresentModalViewController(_comparisonViewController, true);
};
_comparisonLineupViewController.OnNewCheaper += (sender__, args__) =>
{
_homeListViewController.ReloadRowForComparison(_comparisonLineupViewController.ComparisonId);
};
PushViewController(_comparisonLineupViewController, true);
};
_homeListViewController.OnInfoButton += (sender, args) =>
{
_aboutViewController = new AboutViewController();
_aboutViewController.OnDone += (sender_, args_) =>
{
DismissModalViewControllerAnimated(true);
_aboutViewController = null;
_aboutNavigationController = null;
_emailController = null;
};
_aboutViewController.OnFeedback += (sender_, args_) =>
{
_emailController = new MFMailComposeViewController();
_emailController.SetToRecipients(new string[] { "*****@*****.**" });
_emailController.SetSubject("Feedback and bugs");
_emailController.Finished += (sender__, args__) =>
{
if (args__.Result == MFMailComposeResult.Sent)
{
new UIAlertView("Thank you", "We appreciate your feedback and you'll hear back from us soon!", null, "Ok").Show();
}
_aboutViewController.DismissModalViewControllerAnimated(true);
_emailController = null;
};
_aboutViewController.PresentModalViewController(_emailController, true);
};
_aboutViewController.OnBackupData += (sender_, args_) =>
{
var attachmentFileName = string.Format("CheapsterBackup_{0}.cdbk", DateTime.Now.ToString("yyyyMMdd"));
if (!Directory.Exists(Configuration.TEMP_FOLDER))
{
Directory.CreateDirectory(Configuration.TEMP_FOLDER);
}
// compress the database
var zipFile = new LibZipArchive.ZipArchive();
zipFile.CreateZipFile2(Configuration.USER_DB_TEMP_ZIP_PATH);
zipFile.AddFile(Configuration.USER_DB_INSTALLED_PATH, Configuration.USER_DB_FILENAME);
zipFile.CloseZipFile2();
var fileData = NSData.FromFile(Configuration.USER_DB_TEMP_ZIP_PATH);
_emailController = new MFMailComposeViewController();
_emailController.SetSubject(string.Format("Cheapster Data Backup {0}", DateTime.Now.ToShortDateString()));
_emailController.SetMessageBody("Here is your Cheapster data. \n\n To restore from this backup, open this email in the Mail app, touch the file and hold down until a menu appears with an option for \"Open in Cheapster\".", false);
_emailController.AddAttachmentData(fileData, "Cheapster/x-cdbk", attachmentFileName);
_emailController.Finished += (sender__, args__) =>
{
if (args__.Result == MFMailComposeResult.Sent)
{
new UIAlertView("Email Sent", "", null, "Ok").Show();
}
_aboutViewController.DismissModalViewControllerAnimated(true);
_emailController = null;
};
_aboutViewController.PresentModalViewController(_emailController, true);
};
_aboutViewController.OnRateThisApp += (sender__, args__) =>
{
var url = string.Format(_urlFormat, "375611783");
//UIApplication.SharedApplication.OpenUrl(NSUrl.FromString(url));
UIApplication.SharedApplication.OpenUrl(NSUrl.FromString("http://itunes.apple.com/us/app/cheapster/id426078800?mt=8&ls=1"));
};
_aboutViewController.OnTwitter += (sender__, args__) =>
{
UIApplication.SharedApplication.OpenUrl(NSUrl.FromString("http://twitter.com/cheapsterapp"));
};
_aboutViewController.ModalTransitionStyle = UIModalTransitionStyle.FlipHorizontal;
_aboutNavigationController = new UINavigationController();
_aboutNavigationController.PushViewController(_aboutViewController, false);
PresentModalViewController(_aboutNavigationController, true);
};
PushViewController(_homeListViewController, true);
base.ViewDidLoad();
}
