public override void LoadView()
{
base.LoadView();
_MapView = new MapView()
{
MyLocationEnabled = true,
};
_Markers.ForEach(mmi => mmi.Map = _MapView);
_MapView.Settings.RotateGestures = false;
_MapView.Tapped += (object tapSender, GMSCoordEventArgs coordEventArgs) => {
UIAlertView nameInputAlertView = new UIAlertView("Add New Marker", "", null, "Cancel", new[] { "Add" })
{
AlertViewStyle = UIAlertViewStyle.PlainTextInput,
};
UITextField nameTextField = nameInputAlertView.GetTextField(0);
nameTextField.Placeholder = "Marker name";
nameTextField.BecomeFirstResponder();
nameInputAlertView.Dismissed += (sender, e) => {
if (e.ButtonIndex != nameInputAlertView.CancelButtonIndex)
{
MarkerInfo newMarkerInfo = new MarkerInfo()
{
Latitude = coordEventArgs.Coordinate.Latitude,
Longitude = coordEventArgs.Coordinate.Longitude,
Name = nameTextField.Text,
};
NewMarkerCreated(this, new MarkerAddedEventArgs(newMarkerInfo));
}
};
nameInputAlertView.Show();
};
View = _MapView;
}
public override void LoadView() {
base.LoadView();
_MapView = new MapView() {
MyLocationEnabled = true,
};
_Markers.ForEach(mmi => mmi.Map = _MapView);
_MapView.Settings.RotateGestures = false;
_MapView.Tapped += (object tapSender, GMSCoordEventArgs coordEventArgs) => {
UIAlertView nameInputAlertView = new UIAlertView("Add New Marker", "", null, "Cancel", new[] { "Add" }) {
AlertViewStyle = UIAlertViewStyle.PlainTextInput,
};
UITextField nameTextField = nameInputAlertView.GetTextField(0);
nameTextField.Placeholder = "Marker name";
nameTextField.BecomeFirstResponder();
nameInputAlertView.Dismissed += (sender, e) => {
if (e.ButtonIndex != nameInputAlertView.CancelButtonIndex) {
MarkerInfo newMarkerInfo = new MarkerInfo() {
Latitude = coordEventArgs.Coordinate.Latitude,
Longitude = coordEventArgs.Coordinate.Longitude,
Name = nameTextField.Text,
};
NewMarkerCreated(this, new MarkerAddedEventArgs(newMarkerInfo));
}
};
nameInputAlertView.Show();
};
View = _MapView;
}
public Task<int> SaveMarker(MarkerInfo item) {
if (item.Id != 0) {
return UpdateAsync(item);
}
else {
return InsertAsync(item);
}
}
public Task <int> SaveMarker(MarkerInfo item)
{
if (item.Id != 0)
{
return(UpdateAsync(item));
}
else
{
return(InsertAsync(item));
}
}
public void RefreshMarkers()
{
_Database.GetAllMarkersAsync().ContinueWith(task => {
InvokeOnMainThread(() => {
List <MarkerInfo> markerData = task.Result.OrderBy(mi => mi.Name).ToList();
_MainSection.Clear();
_MainSection.AddAll(markerData.Select(markerInfo => {
MarkerInfo currentMarkerInfo = markerInfo;
StyledStringElement markerNameElement = new StyledStringElement(currentMarkerInfo.Name, () => {
InvokeOnMainThread(() => {
mapController.SetCameraPosition(currentMarkerInfo.Latitude, currentMarkerInfo.Longitude);
NavigationController.PushViewController(mapController, animated: true);
});
});
markerNameElement.Accessory = UITableViewCellAccessory.DisclosureIndicator;
return(markerNameElement as Element);
}));
ReloadData();
mapController.RefreshMarkers(markerData);
});
});
}
public MappedMarkerInfo(MarkerInfo markerInfo)
{
MarkerInfo = markerInfo;
Position = new CLLocationCoordinate2D(MarkerInfo.Latitude, MarkerInfo.Longitude);
Title = MarkerInfo.Name;
}
public MarkerAddedEventArgs(MarkerInfo markerInfo)
{
MarkerInfo = markerInfo;
}
public MappedMarkerInfo(MarkerInfo markerInfo) {
MarkerInfo = markerInfo;
Position = new CLLocationCoordinate2D(MarkerInfo.Latitude, MarkerInfo.Longitude);
Title = MarkerInfo.Name;
}
public MarkerAddedEventArgs(MarkerInfo markerInfo) {
MarkerInfo = markerInfo;
}