public MapPageCS()
{
var customMap = new CustomMap {
MapType = MapType.Street,
WidthRequest = App.ScreenWidth,
HeightRequest = App.ScreenHeight
};
customMap.RouteCoordinates.Add (new Position (37.797534, -122.401827));
customMap.RouteCoordinates.Add (new Position (37.797510, -122.402060));
customMap.RouteCoordinates.Add (new Position (37.790269, -122.400589));
customMap.RouteCoordinates.Add (new Position (37.790265, -122.400474));
customMap.RouteCoordinates.Add (new Position (37.790228, -122.400391));
customMap.RouteCoordinates.Add (new Position (37.790126, -122.400360));
customMap.RouteCoordinates.Add (new Position (37.789250, -122.401451));
customMap.RouteCoordinates.Add (new Position (37.788440, -122.400396));
customMap.RouteCoordinates.Add (new Position (37.787999, -122.399780));
customMap.RouteCoordinates.Add (new Position (37.786736, -122.398202));
customMap.RouteCoordinates.Add (new Position (37.786345, -122.397722));
customMap.RouteCoordinates.Add (new Position (37.785983, -122.397295));
customMap.RouteCoordinates.Add (new Position (37.785559, -122.396728));
customMap.RouteCoordinates.Add (new Position (37.780624, -122.390541));
customMap.RouteCoordinates.Add (new Position (37.777113, -122.394983));
customMap.RouteCoordinates.Add (new Position (37.776831, -122.394627));
customMap.MoveToRegion (MapSpan.FromCenterAndRadius (new Position (37.79752, -122.40183), Distance.FromMiles (1.0)));
Content = customMap;
}
public MapPageCS ()
{
var customMap = new CustomMap {
MapType = MapType.Street,
WidthRequest = App.ScreenWidth,
HeightRequest = App.ScreenHeight
};
var pin = new Pin {
Type = PinType.Place,
Position = new Position (37.79752, -122.40183),
Label = "Xamarin San Francisco Office",
Address = "394 Pacific Ave, San Francisco CA"
};
var position = new Position (37.79752, -122.40183);
customMap.Circle = new CustomCircle {
Position = position,
Radius = 1000
};
customMap.Pins.Add (pin);
customMap.MoveToRegion (MapSpan.FromCenterAndRadius (position, Distance.FromMiles (1.0)));
Content = customMap;
}
public MapPageCS()
{
var customMap = new CustomMap {
MapType = MapType.Street,
WidthRequest = App.ScreenWidth,
HeightRequest = App.ScreenHeight
};
customMap.ShapeCoordinates.Add (new Position (37.797513, -122.402058));
customMap.ShapeCoordinates.Add (new Position (37.798433, -122.402256));
customMap.ShapeCoordinates.Add (new Position (37.798582, -122.401071));
customMap.ShapeCoordinates.Add (new Position (37.797658, -122.400888));
customMap.MoveToRegion (MapSpan.FromCenterAndRadius (new Position (37.79752, -122.40183), Distance.FromMiles (0.1)));
Content = customMap;
}
public MapPageCS()
{
api = new AirQualityAPI();
customMap = new CustomMap {
MapType = MapType.Street,
WidthRequest = App.ScreenWidth,
HeightRequest = 400,
VerticalOptions = LayoutOptions.FillAndExpand
};
resultsLabel = new Label
{
Text = "",
VerticalOptions = LayoutOptions.FillAndExpand,
FontSize = 20
};
searchBar = new SearchBar
{
Placeholder = "Search for location",
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
SearchCommand = new Command(() => { resultsLabel.Text = "Result: " + searchBar.Text + " is what you asked for\n Here is a new piece of data!"; })
};
// Get user's current location.
Task.Run(async() => { await GetUserPositionAsync(); });
while (userLat == 0.0 || userLong == 0.0)
{
}
// Gets the nearest air quality station.
Console.WriteLine(string.Format("LAT:{0}, LONG: {1}", userLat, userLong));
var geoResult = api.GeolocalisedFeed(userLat, userLong);
Position stationPosition = new Position(geoResult.data.city.geo[0], geoResult.data.city.geo[1]);
//Position position = new Position(50.3792423, -4.1401285);
var closestStationPin = new Pin
{
Type = PinType.Place,
Position = stationPosition,
Label = geoResult.data.city.name,
Address = string.Format("Touch me to view Health Alert", geoResult.data.aqi)
};
closestStationPin.Clicked += (sender, e) =>
{
DisplayAlert(string.Format("{0} - Health Alert", geoResult.data.city.name), string.Format("Air Quality Index is {0}", geoResult.data.aqi), "OK");
};
// Create the heatmap for the station and give it the air quality index to
// evaluate the colour to show.
customMap.Circle = new CustomCircle(geoResult.data.aqi, stationPosition);
//var position = new Position (37.79752, -122.40183);
//customMap.Circle = new CustomCircle {
// Position = position,
// Radius = 1000
//};
customMap.Pins.Add(closestStationPin);
customMap.MoveToRegion(MapSpan.FromCenterAndRadius(stationPosition, Distance.FromMiles(1.0)));
//Content = customMap;
Content = new StackLayout {
Spacing = 0,
Children =
{
searchBar,
new ScrollView
{
Content = resultsLabel,
VerticalOptions = LayoutOptions.FillAndExpand
},
customMap
}
};
}
