public DistanceTravelledPage()
{
Title = "Distance Travelled";
// Declare and initialise our Model Binding Context
BindingContext = new DistTravelledViewModel(DependencyService.Get <IWalkNavService>());
}
public DistanceTravelledPage(WalkEntries walkItem)
{
Title = "Przebyty dystans";
//deklaracja i inicjalizacja kontekstu wiązania modelu
BindingContext = new DistTravelledViewModel(walkItem);
//tworzenie obiektu mapy
var trailMap = new Map();
//wbicie szpilki w mapę dla wybranego szlaku
trailMap.Pins.Add(new Pin
{
Type = PinType.Place,
Label = _viewModel.WalkEntry.Title,
Position = new Position(_viewModel.WalkEntry.Latitude, _viewModel.WalkEntry.Longitude),
});
//Wyśrodkowanie mapy na początku szlaku / szpilce
trailMap.MoveToRegion(MapSpan.FromCenterAndRadius(new Position(_viewModel.WalkEntry.Latitude, _viewModel.WalkEntry.Longitude), Distance.FromKilometers(1.0)));
var trailNameLabel = new Label()
{
FontSize = 18,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
HorizontalTextAlignment = TextAlignment.Center
};
trailNameLabel.SetBinding(Label.TextProperty, "WalkEntry.Title");
var TrailDistanceTravelledLabel = new Label()
{
FontSize = 20,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
HorizontalTextAlignment = TextAlignment.Center
};
TrailDistanceTravelledLabel.SetBinding(Label.TextProperty, "Travelled", stringFormat: "Przebyty dystans: {0} km");
var totalTimeTakenLabel = new Label()
{
FontSize = 20,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
HorizontalTextAlignment = TextAlignment.Center
};
totalTimeTakenLabel.SetBinding(Label.TextProperty, "TimeTaken", stringFormat: "Czas: {0}");
//przycisk
var walksHomeButton = new Button()
{
BackgroundColor = Color.FromHex("#008080"),
TextColor = Color.White,
Text = "zakończ ten szlak"
};
//procedura obsługi kliknięcia w przycisk wróć do domowej
walksHomeButton.Clicked += (sender, e) =>
{
if (walkItem == null)
{
return;
}
Navigation.PopToRootAsync(true);
walkItem = null;
};
//kontrolka do przewijania
this.Content = new ScrollView
{
Padding = 10,
Content = new StackLayout
{
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children =
{
trailMap,
trailNameLabel,
TrailDistanceTravelledLabel,
totalTimeTakenLabel,
walksHomeButton
}
}
};
}
public DistanceTravelledPage(WalkEntries walkItem)
{
Title = "Distance Travelled";
// Declare and initialise our Model Binding Context
BindingContext = new DistTravelledViewModel(walkItem);
// Instantiate our map object
var trailMap = new Map();
// Place a pin on the map for the chosen walk type
trailMap.Pins.Add(new Pin
{
Type = PinType.Place,
Label = _viewModel.WalkEntry.Title,
Position = new Position(_viewModel.WalkEntry.Latitude, _viewModel.WalkEntry.Longitude)
});
// Center the map around the list of walks entry's location
trailMap.MoveToRegion(MapSpan.FromCenterAndRadius(new Position(_viewModel.WalkEntry.Latitude, _viewModel.WalkEntry.Longitude), Distance.FromKilometers(1.0)));
var trailNameLabel = new Label()
{
FontSize = 18,
FontAttributes = FontAttributes.Bold,
TextColor = Color.Black,
HorizontalTextAlignment = TextAlignment.Center
};
trailNameLabel.SetBinding(Label.TextProperty, "WalkEntry.Title");
var trailDistanceTravelledLabel = new Label()
{
FontAttributes = FontAttributes.Bold,
FontSize = 20,
TextColor = Color.Black,
HorizontalTextAlignment = TextAlignment.Center
};
trailDistanceTravelledLabel.SetBinding(Label.TextProperty, "Travelled", stringFormat: "Distance Travelled: {0} km");
var totalTimeTakenLabel = new Label()
{
FontAttributes = FontAttributes.Bold,
FontSize = 20,
TextColor = Color.Black,
HorizontalTextAlignment = TextAlignment.Center
};
totalTimeTakenLabel.SetBinding(Label.TextProperty, "TimeTaken", stringFormat: "Time Taken: {0}");
var walksHomeButton = new Button
{
BackgroundColor = Color.FromHex("#008080"),
TextColor = Color.White,
Text = "End this Trail"
};
// Set up our event handler
walksHomeButton.Clicked += (sender, e) =>
{
if (walkItem == null)
{
return;
}
Navigation.PopToRootAsync(true);
walkItem = null;
};
this.Content = new ScrollView
{
Padding = 10,
Content = new StackLayout
{
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.FillAndExpand,
Children =
{
trailMap,
trailNameLabel,
trailDistanceTravelledLabel,
totalTimeTakenLabel,
walksHomeButton
}
}
};
}
