public static void DrawUser(MapControl map, UwpUser user, bool redraw, bool friend)
{
if (redraw)
{
foreach (MapElement m in map.MapElements)
{
if (m is MapIcon)
{
MapIcon icon = (MapIcon)m;
if (icon.Title == user.User.UserName)
{
map.MapElements.Remove(icon);
break;
}
}
}
}
MapIcon userIcon = null;
if (friend)
{
userIcon = new MapIcon {
Location = user.Location, Title = user.User.UserName, Image = FriendImage
};
}
else
{
userIcon = new MapIcon {
Location = user.Location, Title = user.User.UserName, Image = UserImage
};
}
map.MapElements.Add(userIcon);
}
public static async void DrawRoute(MapControl map, UwpUser user, UwpUser friend)
{
map.Routes.Clear();
MapRouteFinderResult result = await MapRouteFinder.GetWalkingRouteAsync(user.Location, friend.Location);
MapRouteView route = new MapRouteView(result.Route);
route.RouteColor = Colors.Blue;
map.Routes.Add(route);
}
private void MenuListBox_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (Map.IsSelected)
{
if (FriendsOverviewPage._user != null)
{
_user = FriendsOverviewPage._user;
}
Frame.Navigate(typeof(MapDisplayPage), _user);
BackButton.Visibility = Visibility.Collapsed;
PageName.Text = "Find your buddies!";
}
else if (Friends.IsSelected)
{
if (MapDisplayPage.timerstarted)
{
MapDisplayPage.timer.Stop();
}
Frame.Navigate(typeof(FriendsOverviewPage), _user);
BackButton.Visibility = Visibility.Visible;
PageName.Text = "All your buddies!";
}
else if (Meeting.IsSelected)
{
Map.IsSelected = true;
}
else if (Settings.IsSelected)
{
Map.IsSelected = true;
}
else if (Help.IsSelected)
{
Map.IsSelected = true;
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
_user = new UwpUser((User)e.Parameter);
Frame.Navigate(typeof(MapDisplayPage), _user);
Map.IsSelected = true;
}
