public App()
{
InitializeComponent();
MainEvents = new EventEntriesMain();
MyEvents = new MyEventEntries();
InteractivePage = new InteractiveSchedulePage(MainEvents, MyEvents, MyPage);
MyPage = new MySchedulePage(MyEvents, InteractivePage);
InteractivePage.mySchudule = MyPage;
Task.Factory.StartNew(() => {
return(MainEvents.refreshData(saveLoad.loadDatabaseFromFile()));
})
.ContinueWith(task =>
{
InteractivePage.refresh();
refreshInteractivePage(task.Result);
}, TaskScheduler.FromCurrentSynchronizationContext());
Task.Factory.StartNew(() => { updateMyEvents(); }).ContinueWith(task =>
{
MyPage.refresh();
}, TaskScheduler.FromCurrentSynchronizationContext());
MyPage.Title = "Personal";
InteractivePage.Title = "Main";
var nav = new NavigationPage();
var tab = new TabbedPage
{
Padding = 0,
Children =
{
InteractivePage,
MyPage,
new MapPage(),
new InfoPage()
}
};
var passwordPage = new Password(tab);
passwordPage.Start(tab);
NavigationPage.SetHasNavigationBar(tab, false);
NavigationPage.SetHasBackButton(tab, false);
//Preload about image
ImageService.Instance.LoadUrl(AppResources.aboutPicture).Preload();
//Preload the default image
ImageService.Instance.LoadUrl(AppResources.defaultPicture).Preload();
}
async void PopUpWithData(object sender, SelectedItemChangedEventArgs e)
{
if (e.SelectedItem == null)
{
return;
}
EventEntry ee = e.SelectedItem as EventEntry;
bool inMy = false;
foreach (EventEntry _event in MyEvents.Events)
{
if (_event.EventID == ee.EventID)
{
inMy = true;
}
}
string addOrRemove = String.Empty;
if (!inMy)
{
addOrRemove = "Add to My Schedule";
}
else
{
addOrRemove = "Remove from My Schedule";
}
string body = string.Empty;
if (ee.StartTime.ToString() != string.Empty)
{
body += "Time: " + ee.StartTime.ToString() + "\n\n";
}
if (ee.category.Trim() != string.Empty)
{
body += "Category: " + ee.category + "\n\n";
}
if (ee.speaker1.Trim() != string.Empty && ee.speaker2.Trim() != string.Empty)
{
body += "Speakers: " + ee.speaker1 + ", " + ee.speaker2 + "\n\n";
}
else if (ee.speaker1.Trim() != string.Empty)
{
body += "Speaker: " + ee.speaker1 + "\n\n";
}
if (ee.contactInfo.Trim() != string.Empty)
{
body += "Contact: " + ee.contactInfo + "\n\n";
}
if (ee.Location.Trim() != string.Empty)
{
body += "Location: " + ee.Location + "\n\n";
}
if (ee.Description.Trim() != string.Empty)
{
body += "Description: " + ee.Description;
}
var userResult = await DisplayAlert(ee.Title, body, addOrRemove, "Back");
if (userResult)
{
if (inMy)
{
MyEvents.removeEvent(ee.EventID);
if (mySchudule != null)
{
mySchudule.refresh();
MainEvents.syncWithMySched(mySchudule.MyEvents.Events);
}
this.refresh();
await DisplayAlert(ee.Title, "Event has been removed from your schedule.", "Ok");
ee.inMySched = false;
}
else
{
MyEvents.addEvent(ee);
if (mySchudule != null)
{
mySchudule.refresh();
MainEvents.syncWithMySched(mySchudule.MyEvents.Events);
}
this.refresh();
await DisplayAlert(ee.Title, "Event has been added to your schedule.\nIt starts at " + ee.StartTime.ToString(), "Ok");
ee.inMySched = true;
}
}
((ListView)sender).SelectedItem = null;
}
