protected override void OnNavigatedFrom(NavigationEventArgs e)
{
base.OnNavigatedFrom(e);
LifeCycleViewModel.OnViewHidden();
UnsubscribeFromMessages();
}
public override void ViewDidDisappear(bool animated)
{
Mvx.TaggedTrace(MvxTraceLevel.Diagnostic, LogTag, "ViewDidDisappear - Start");
base.ViewDidDisappear(animated);
LifeCycleViewModel.OnViewHidden();
UnsubscribeFromMessages();
}
protected virtual void OnBackButtonPressed(object sender, BackRequestedEventArgs e)
{
if (!e.Handled && Frame.CanGoBack)
{
LifeCycleViewModel.OnViewClosed();
e.Handled = true;
}
}
protected override void OnPause()
{
Mvx.TaggedTrace(MvxTraceLevel.Diagnostic, LogTag, "OnPause - Start");
base.OnPause();
LifeCycleViewModel.OnViewHidden();
UnsubscribeFromMessages();
}
protected override void OnResume()
{
Mvx.TaggedTrace(MvxTraceLevel.Diagnostic, LogTag, "OnResume - Start");
base.OnResume();
if (!Subscribed)
{
SubscribeToMessages();
}
LifeCycleViewModel?.OnViewShown(_navigationMode);
_navigationMode = CoreNavigationMode.Back;
}
public override void ViewWillAppear(bool animated)
{
Mvx.TaggedTrace(MvxTraceLevel.Diagnostic, LogTag, "ViewWillAppear - Start");
base.ViewWillAppear(animated);
if (!Subscribed)
{
SubscribeToMessages();
}
LifeCycleViewModel?.OnViewShown(navigationMode);
navigationMode = CoreNavigationMode.Back;
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
DataContext = null;
DataContext = ViewModel;
if (!Subscribed)
{
SubscribeToMessages();
}
LifeCycleViewModel.OnViewShown((CoreNavigationMode)e.NavigationMode);
}
private string GetCycleInterval(LifeCycleViewModel viewModel, int cycle)
{
var result = viewModel.Cycles.FirstOrDefault(x => x.Cycle == cycle);
if (result == null)
{
return("");
}
if (cycle == 3)
{
return(result.PeriodFloor + " - ...");
}
else
{
return(result.PeriodFloor + " - " + result.PeriodCeiling);
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
DataContext = null;
DataContext = ViewModel;
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = Frame.CanGoBack
? AppViewBackButtonVisibility.Visible
: AppViewBackButtonVisibility.Collapsed;
if (!Subscribed)
{
SubscribeToMessages();
}
LifeCycleViewModel.OnViewShown((CoreNavigationMode)e.NavigationMode);
}
private void SetViewModelToUI(LifeCycleViewModel viewModel)
{
lblLifeWayNumberValue.Text = GetLifeWayNumberValue(viewModel);
var cycle1 = GetCycle(viewModel, 1);
if (cycle1.IsSelected)
{
lblCycleOne.ForeColor = Color.Red;
lblCycleOneInterval.ForeColor = Color.Red;
lblCycleOneMonthValue.Text = cycle1.Number.ToString();
lblCycleOneMonthValue.ForeColor = Color.Red;
lblCycleOneMonthValue.Tag = cycle1;//??
}
else
{
lblCycleOne.ForeColor = Color.Black;
lblCycleOneInterval.ForeColor = Color.Black;
lblCycleOneMonthValue.Text = "";
lblCycleOneMonthValue.ForeColor = Color.Black;
lblCycleOneMonthValue.Tag = null;
}
lblCycleOneInterval.Text = GetCycleInterval(viewModel, 1);
var cycle2 = GetCycle(viewModel, 2);
if (cycle2.IsSelected)
{
lblCycleTwo.ForeColor = Color.Red;
lblCycleTwoInterval.ForeColor = Color.Red;
lblCycleTwoDateValue.Text = cycle2.Number.ToString();
lblCycleTwoDateValue.ForeColor = Color.Red;
lblCycleTwoDateValue.Tag = cycle2;
}
else
{
lblCycleTwo.ForeColor = Color.Black;
lblCycleTwoInterval.ForeColor = Color.Black;
lblCycleTwoDateValue.Text = "";
lblCycleTwoDateValue.ForeColor = Color.Black;
lblCycleTwoDateValue.Tag = null;
}
lblCycleTwoInterval.Text = GetCycleInterval(viewModel, 2);
var cycle3 = GetCycle(viewModel, 3);
if (cycle3.IsSelected)
{
lblCycleThree.ForeColor = Color.Red;
lblCycleThreeInterval.ForeColor = Color.Red;
lblCycleThreeYearValue.Text = cycle3.Number.ToString();
lblCycleThreeYearValue.ForeColor = Color.Red;
lblCycleThreeYearValue.Tag = cycle3;
}
else
{
lblCycleThree.ForeColor = Color.Black;
lblCycleThreeInterval.ForeColor = Color.Black;
lblCycleThreeYearValue.Text = "";
lblCycleThreeYearValue.ForeColor = Color.Black;
lblCycleThreeYearValue.Tag = null;
}
lblCycleThreeInterval.Text = GetCycleInterval(viewModel, 3);
}
private LifeCycleTagObject GetCycle(LifeCycleViewModel viewModel, int cycle)
{
return(viewModel.Cycles.FirstOrDefault(x => x.Cycle == cycle && x.IsMaster == viewModel.IsMaster));
}
private string GetLifeWayNumberValue(LifeCycleViewModel viewModel)
{
return(viewModel.LifeWayNumber + (viewModel.IsMaster ? " - " + viewModel.MasterLifeWayNumber + "/" + viewModel.LifeWayNumber : ""));
}