private async Task <GeoCoordinate> ShowMyCurrentLocationOnTheMap()
{
// Get my current location.
Geolocator myGeolocator = new Geolocator();
Geoposition myGeoposition = await myGeolocator.GetGeopositionAsync();
myGeocoordinate = myGeoposition.Coordinate;
wayPoints.Add(new GeoCoordinate(myGeocoordinate.Latitude, myGeocoordinate.Longitude));
//GeoCoordinate myxGeocoordinate = new GeoCoordinate(47.6785619, -122.1311156);
myGeoCoordinate =
CoordinateConverter.ConvertGeocoordinate(myGeocoordinate);
// Make my current location the center of the Map.
this.mapPostItinerary.Center = myGeoCoordinate;
this.mapPostItinerary.ZoomLevel = 16;
// Create a MapOverlay to contain the circle.
myCurentLocationOverlay = MarkerDraw.DrawMapMarker(myGeoCoordinate);
// Create a MapLayer to contain the MapOverlay.
myLocationLayer = new MapLayer();
myLocationLayer.Add(myCurentLocationOverlay);
// Add the MapLayer to the Map.
mapPostItinerary.Layers.Add(myLocationLayer);
return(myGeoCoordinate);
}
private async void txtboxEnd_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key.Equals(Key.Enter))
{
Task <string> returnString = Request.RequestToBingMap.sendGeoCodingRequest(txtboxEnd.Text.Trim());
//handle json return to get lat & long
JObject jsonObject = JObject.Parse(await returnString);
string xlong = jsonObject.SelectToken("resourceSets[0].resources[0].point.coordinates[1]").ToString().Trim();
string xlat = jsonObject.SelectToken("resourceSets[0].resources[0].point.coordinates[0]").ToString().Trim();
//set marker again
if (endPointOverlay != null)
{
myLocationLayer.Remove(endPointOverlay);
}
//dat pushpin
endPointOverlay = MarkerDraw.DrawMapMarker(new GeoCoordinate(Convert.ToDouble(xlat), Convert.ToDouble(xlong)));
// Create a MapLayer to contain the MapOverlay.
myLocationLayer.Add(endPointOverlay);
// Add the MapLayer to the Map.
mapPostItinerary.Layers.Remove(myLocationLayer);
mapPostItinerary.Layers.Add(myLocationLayer);
this.Focus();
}
}
private void mapPostItinerary_Tap(object sender, System.Windows.Input.GestureEventArgs e)
{
if (endPointOverlay != null)
{
myLocationLayer.Remove(endPointOverlay);
}
GeoCoordinate asd = this.mapPostItinerary.ConvertViewportPointToGeoCoordinate(e.GetPosition(this.mapPostItinerary));
//MessageBox.Show("lat: " + asd.Latitude + "; long: " + asd.Longitude);
//dat pushpin
endPointOverlay = MarkerDraw.DrawMapMarker(asd);
// Create a MapLayer to contain the MapOverlay.
myLocationLayer.Add(endPointOverlay);
// Add the MapLayer to the Map.
mapPostItinerary.Layers.Remove(myLocationLayer);
mapPostItinerary.Layers.Add(myLocationLayer);
//mapPostItinerary.Layers.Remove()
//hien thi thong tin diem den tren textbox
geoQ.GeoCoordinate = asd;
geoQ.QueryAsync();
}
public void addMarkertoMap(GeoCoordinate point)
{
mapMain.Layers.Remove(mainMapLayer);
mainMapLayer = new MapLayer();
overlay = MarkerDraw.DrawItineraryMarker(point, new Itinerary2());
mainMapLayer.Add(overlay);
mapMain.Layers.Add(mainMapLayer);
}
public async void getItinerary()
{
mainMapLayer = new MapLayer();
var result = await Request.RequestToServer.sendGetRequest("itineraries");
JObject jsonObject = JObject.Parse(result);
string error = jsonObject.Value <string>("error").Trim();
//var xlong = jsonObject.SelectToken("itineraries");
JArray jsonVal = (JArray)jsonObject.SelectToken("itineraries");
//Convert json to object
root = JsonConvert.DeserializeObject <RootObject>(result);
foreach (Itinerary i in root.itineraries)
{
Global.GlobalData.itinearyList.Add(new Itinerary2
{
itinerary_id = i.itinerary_id,
driver_id = i.driver_id,
customer_id = Convert.ToInt32(i.customer_id),
start_address = i.start_address,
start_address_lat = i.start_address_lat,
start_address_long = i.start_address_long,
end_address = i.end_address,
end_address_lat = i.end_address_lat,
end_address_long = i.end_address_long,
pick_up_address = i.pick_up_address,
pick_up_address_lat = i.pick_up_address_lat,
pick_up_address_long = i.pick_up_address_long,
drop_address = i.drop_address,
drop_address_lat = i.drop_address_lat,
drop_address_long = i.drop_address_long,
cost = i.cost,
distance = i.distance,
description = i.description,
duration = i.duration,
status = i.status,
created_at = i.created_at,
leave_date = i.leave_date,
driver_license = i.driver_license,
driver_license_img = i.driver_license_img,
user_id = i.user_id,
email = i.email,
fullname = i.fullname,
phone = i.phone,
personalID = i.personalID,
//convert base64 to image
link_avatar = ImageConvert.ImageConvert.convertBase64ToImage(i.link_avatar),
average_rating = i.average_rating
});
MapOverlay overlay = new MapOverlay();
overlay = MarkerDraw.DrawItineraryMarker(new GeoCoordinate(Convert.ToDouble(i.start_address_lat),
Convert.ToDouble(i.start_address_long)), Global.GlobalData.itinearyList.Last());
//chua su dung
//listMainMapOvelay.Add(overlay);
mainMapLayer.Add(overlay);
}
mapMain.Layers.Add(mainMapLayer);
longlistItineraries.ItemsSource = Global.GlobalData.itinearyList;
}
