StackLayout CreateForecastStatusStackLayout()
{
var daysLabel = new ExtraLargeLabel {
HorizontalOptions = LayoutOptions.Center
};
daysLabel.SetBinding <ForecastViewModel> (Label.TextProperty, vm => vm.DaysClean);
daysLabel.TextColor = GetDaysCleanTextColor(_forecast.DaysClean);
var daysTextLabel = new LargeLabel {
VerticalOptions = LayoutOptions.CenterAndExpand
};
daysTextLabel.SetBinding <ForecastViewModel> (Label.TextProperty, vm => vm.DaysText);
var horizontalStackLayout = new StackLayout {
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Start,
Padding = new Thickness(40, 0, 0, 0)
};
horizontalStackLayout.Children.Add(new LargeLabel {
Text = "Clean for ",
VerticalOptions = LayoutOptions.CenterAndExpand
});
horizontalStackLayout.Children.Add(daysLabel);
horizontalStackLayout.Children.Add(daysTextLabel);
return(horizontalStackLayout);
}
private async Task Init(GeoLocation geoLocation)
{
var location = new Position(geoLocation.Latitude, geoLocation.Longitude);
var map = new CustomMap(MapSpan.FromCenterAndRadius(location, Distance.FromMiles(5)))
{
IsShowingUser = true
};
//Show current location for Win Phone
if (Device.OS == TargetPlatform.WinPhone)
{
map.CustomPins.Add(new CustomPin {
Position = location,
Label = "Current Location"
});
}
//Add the car wash pins
Task.Run(async() => {
var carWashPins = await _viewModel.GetMapPinsAsync();
Device.BeginInvokeOnMainThread(() => {
foreach (var carWashPin in carWashPins)
{
map.CustomPins.Add(carWashPin);
}
});
});
var selectedPinLabel = new LargeLabel {
HorizontalOptions = LayoutOptions.Center, TextColor = Color.Black
};
selectedPinLabel.BindingContext = map;
selectedPinLabel.SetBinding <CustomMap> (Label.TextProperty, vm => vm.SelectedPin.Label);
var selectedPinAddress = new Label {
HorizontalOptions = LayoutOptions.Center, TextColor = Color.Black
};
selectedPinAddress.BindingContext = map;
selectedPinAddress.SetBinding <CustomMap> (Label.TextProperty, vm => vm.SelectedPin.Address);
var stack = new StackLayout {
Spacing = 0, BackgroundColor = Color.FromHex("#ecf0f1")
};
map.VerticalOptions = LayoutOptions.FillAndExpand;
stack.Children.Add(map);
stack.Children.Add(selectedPinLabel);
stack.Children.Add(selectedPinAddress);
Content = stack;
}
private async Task Init (GeoLocation geoLocation)
{
var location = new Position (geoLocation.Latitude, geoLocation.Longitude);
var map = new CustomMap (MapSpan.FromCenterAndRadius (location, Distance.FromMiles (5))) {
IsShowingUser = true
};
//Show current location for Win Phone
if (Device.OS == TargetPlatform.WinPhone) {
map.CustomPins.Add (new CustomPin {
Position = location,
Label = "Current Location"
});
}
//Add the car wash pins
Task.Run (async () => {
var carWashPins = await _viewModel.GetMapPinsAsync ();
Device.BeginInvokeOnMainThread (() => {
foreach (var carWashPin in carWashPins) {
map.CustomPins.Add (carWashPin);
}
});
});
var selectedPinLabel = new LargeLabel { HorizontalOptions = LayoutOptions.Center, TextColor = Color.Black };
selectedPinLabel.BindingContext = map;
selectedPinLabel.SetBinding<CustomMap> (Label.TextProperty, vm => vm.SelectedPin.Label);
var selectedPinAddress = new Label { HorizontalOptions = LayoutOptions.Center, TextColor = Color.Black };
selectedPinAddress.BindingContext = map;
selectedPinAddress.SetBinding<CustomMap> (Label.TextProperty, vm => vm.SelectedPin.Address);
var stack = new StackLayout { Spacing = 0, BackgroundColor = Color.FromHex ("#ecf0f1") };
map.VerticalOptions = LayoutOptions.FillAndExpand;
stack.Children.Add (map);
stack.Children.Add (selectedPinLabel);
stack.Children.Add (selectedPinAddress);
Content = stack;
}
public LoadingPage(RootPage rootPage)
{
_rootPage = rootPage;
NavigationPage.SetHasNavigationBar(this, false);
//TODO : Inject ForecastService
_viewModel = new LoadingViewModel(Navigation, new ForecastService(new OpenWeatherMapService(new HttpClient())), rootPage);
BindingContext = _viewModel;
var statusMessageLabel = new LargeLabel {
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
TextColor = Color.White,
};
statusMessageLabel.SetBinding <LoadingViewModel> (Label.TextProperty, vm => vm.StatusMessage);
var stackLayout = new StackLayout {
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
Spacing = 10
};
var loadingImage = new Image();
loadingImage.SetBinding <LoadingViewModel> (Image.SourceProperty, vm => vm.LoadingImage);
var refreshButton = new Button {
Text = "Refresh", HorizontalOptions = LayoutOptions.Center
};
refreshButton.SetBinding <LoadingViewModel> (Button.CommandProperty, vm => vm.GetForecastCommand);
refreshButton.SetBinding <LoadingViewModel> (VisualElement.IsVisibleProperty, vm => vm.IsRefreshButtonVisible);
var activityIndicator = new ActivityIndicator {
IsRunning = true
};
activityIndicator.SetBinding <LoadingViewModel> (VisualElement.IsVisibleProperty, vm => vm.IsActivityIndicatorVisible);
stackLayout.Children.Add(loadingImage);
stackLayout.Children.Add(statusMessageLabel);
stackLayout.Children.Add(activityIndicator);
stackLayout.Children.Add(refreshButton);
Content = stackLayout;
}
public LoadingPage(RootPage rootPage)
{
_rootPage = rootPage;
NavigationPage.SetHasNavigationBar (this, false);
//TODO : Inject ForecastService
_viewModel = new LoadingViewModel (Navigation, new ForecastService (new OpenWeatherMapService (new HttpClient ())), rootPage);
BindingContext = _viewModel;
var statusMessageLabel = new LargeLabel {
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
TextColor = Color.White,
};
statusMessageLabel.SetBinding<LoadingViewModel> (Label.TextProperty, vm => vm.StatusMessage);
var stackLayout = new StackLayout {
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
Spacing = 10
};
var loadingImage = new Image ();
loadingImage.SetBinding<LoadingViewModel> (Image.SourceProperty, vm => vm.LoadingImage);
var refreshButton = new Button{ Text = "Refresh", HorizontalOptions = LayoutOptions.Center };
refreshButton.SetBinding<LoadingViewModel> (Button.CommandProperty, vm => vm.GetForecastCommand);
refreshButton.SetBinding<LoadingViewModel> (VisualElement.IsVisibleProperty, vm => vm.IsRefreshButtonVisible);
var activityIndicator = new ActivityIndicator{ IsRunning = true };
activityIndicator.SetBinding<LoadingViewModel> (VisualElement.IsVisibleProperty, vm => vm.IsActivityIndicatorVisible);
stackLayout.Children.Add (loadingImage);
stackLayout.Children.Add (statusMessageLabel);
stackLayout.Children.Add (activityIndicator);
stackLayout.Children.Add (refreshButton);
Content = stackLayout;
}
