protected void OnWillRotate(NSNotification notification)
{
if (!IsViewLoaded)
{
return;
}
if (notification == null)
{
return;
}
var o1 = notification.UserInfo.ValueForKey(new NSString("UIApplicationStatusBarOrientationUserInfoKey"));
int o2 = Convert.ToInt32(o1.ToString());
UIInterfaceOrientation toOrientation = (UIInterfaceOrientation)o2;
var notModal = !(TabBarController.ModalViewController == null);
var isSelectedTab = (TabBarController.SelectedViewController == this);
//ConsoleD.WriteLine ("toOrientation:"+toOrientation);
//ConsoleD.WriteLine ("isSelectedTab:"+isSelectedTab);
var duration = UIApplication.SharedApplication.StatusBarOrientationAnimationDuration;
if (!isSelectedTab || !notModal)
{
base.WillRotate(toOrientation, duration);
UIViewController master = ViewControllers[0];
var theDelegate = Delegate;
//YOU_DONT_FEEL_QUEAZY_ABOUT_THIS_BECAUSE_IT_PASSES_THE_APP_STORE
UIBarButtonItem button = base.ValueForKey(new NSString("_barButtonItem")) as UIBarButtonItem;
if (toOrientation == UIInterfaceOrientation.Portrait ||
toOrientation == UIInterfaceOrientation.PortraitUpsideDown)
{
if (theDelegate != null && ((NSObject)theDelegate).RespondsToSelector(new Selector("splitViewController:willHideViewController:withBarButtonItem:forPopoverController:")))
{
try {
UIPopoverController popover = base.ValueForKey(new NSString("_hiddenPopoverController")) as UIPopoverController;
theDelegate.WillHideViewController(this, master, button, popover);
} catch (Exception e) {
ConsoleD.WriteLine("There was a nasty error while notifyng splitviewcontrollers of a portrait orientation change: " + e.Message);
}
}
}
else
{
if (theDelegate != null && ((NSObject)theDelegate).RespondsToSelector(new Selector("splitViewController:willShowViewController:invalidatingBarButtonItem:")))
{
try {
theDelegate.WillShowViewController(this, master, button);
} catch (Exception e) {
ConsoleD.WriteLine("There was a nasty error while notifyng splitviewcontrollers of a landscape orientation change: " + e.Message);
}
}
}
}
}
public override void RowSelected(UITableView tableView, Foundation.NSIndexPath indexPath)
{
var session = sessions[indexPath.Row];
ConsoleD.WriteLine("SessionsTableSource.RowSelected");
view.SelectSession(session);
if (AppDelegate.IsPhone)
{
tableView.DeselectRow(indexPath, true);
}
}
public override bool FinishedLaunching(UIApplication app, NSDictionary options)
{
// create a new window instance based on the screen size
window = new UIWindow(UIScreen.MainScreen.Bounds);
BL.Managers.UpdateManager.UpdateFinished += HandleFinishedUpdate;
//NOTE: this is a quick response to Apple's disapproval of the sqlite living in the /Documents/ folder
// in the previous versions of the app. A quick way to preserve the favorites when the sqlite is moved
// to /Library/
//HACK: not a good idea in the FinishedLaunching method, but it will do for now...
//HACK: we need to do this before triggering the static ctor on MwcDatabase!
var docsPath = Environment.GetFolderPath(Environment.SpecialFolder.Personal);
string oldDBLocation = Path.Combine(docsPath, "MwcDB.db3"); // in Document
string newDBLocation = oldDBLocation.Replace("Documents/MwcDB.db3", "Library/MwcDB.db3");
try {
ConsoleD.WriteLine("oldDbLocation=" + oldDBLocation);
if (File.Exists(oldDBLocation)) // won't normally be there in new installs
{
File.Delete(newDBLocation); // static ctor will have created it
File.Move(oldDBLocation, newDBLocation);
ConsoleD.WriteLine("Moved " + oldDBLocation + " to " + newDBLocation);
}
else
{
ConsoleD.WriteLine("oldDBLocation didn't exist?");
}
} catch (Exception ex) {
ConsoleD.WriteLine("Well, we tried! Couldn't save the old favorites..." + ex.Message);
File.Delete(oldDBLocation);
}
// start updating all data in the background
// by calling this asynchronously, we must check to see if it's finished
// everytime we want to use/display data.
new Thread(new ThreadStart(() => {
var prefs = NSUserDefaults.StandardUserDefaults;
bool hasSeedData = BL.Managers.UpdateManager.HasDataAlready;
ConsoleD.WriteLine("hasSeedData=" + hasSeedData);
if (!hasSeedData)
{
// only happens when the database is empty (or wasn't there); use local file update
ConsoleD.WriteLine("Load seed data");
var appdir = NSBundle.MainBundle.ResourcePath;
var seedDataFile = appdir + "/Images/SeedData.xml";
string xml = System.IO.File.ReadAllText(seedDataFile);
BL.Managers.UpdateManager.UpdateFromFile(xml);
ConsoleD.WriteLine("Database lives at: " + MWC.DL.MwcDatabase.DatabaseFilePath);
// We SHOULDN'T skip backup because we are saving the Favorites in the same sqlite
// database as the sessions are stored. A more iCloud-friendly design would be
// to keep the user-data separate from the server-generated data...
NSFileManager.SetSkipBackupAttribute(MWC.DL.MwcDatabase.DatabaseFilePath, true);
}
else
{
// if there's already data in the database, do/attempt server update
//ConsoleD.WriteLine("SkipBackup: "+NSFileManager.GetSkipBackupAttribute (MWC.DL.MwcDatabase.DatabaseFilePath));
var earliestUpdateString = prefs.StringForKey(PrefsEarliestUpdate);
DateTime earliestUpdateTime = DateTime.MinValue;
if (!String.IsNullOrEmpty(earliestUpdateString))
{
CultureInfo provider = CultureInfo.InvariantCulture;
if (DateTime.TryParse(earliestUpdateString
, provider
, System.Globalization.DateTimeStyles.None
, out earliestUpdateTime))
{
ConsoleD.WriteLine("Earliest update time: " + earliestUpdateTime);
}
}
if (earliestUpdateTime < DateTime.Now)
{
// we're past the earliest update time, so update!
if (Reachability.IsHostReachable(Constants.ConferenceDataBaseUrl))
{
ConsoleD.WriteLine("Reachability okay, update conference from server");
BL.Managers.UpdateManager.UpdateConference();
}
else
{
// no network
ConsoleD.WriteLine("No network, can't update data for now");
}
}
else
{
ConsoleD.WriteLine("Too soon to update " + DateTime.Now);
}
}
})).Start();
tabBar = new Screens.Common.TabBarController();
// couldn't do RespondsToSelector() on static 'Appearance' property)
var majorVersionString = UIDevice.CurrentDevice.SystemVersion.Substring(0, 1);
var majorVersion = Convert.ToInt16(majorVersionString);
if (majorVersion >= 5) // gotta love Appearance in iOS5
{
UINavigationBar.Appearance.TintColor = ColorNavBarTint;
}
window.RootViewController = tabBar;
window.MakeKeyAndVisible();
return(true);
}
/// <summary>
/// When we receive a memory warning, clear the MT.D image cache
/// </summary>
public override void ReceiveMemoryWarning(UIApplication application)
{
ConsoleD.WriteLine("==== Received Memory Warning ====");
MonoTouch.Dialog.Utilities.ImageLoader.Purge();
}