/**
* populateBeartracks
* Since pathways can be varied, beartracks are not stored locally
* reloads beartracks into the navigation bar
* @param name="tracks"
*/
public void populateBeartracks(Stack <LevelPage> tracks)
{
if (!(tracks == null || tracks.Count == 0))
{
LevelPage[] arr_tracks = new LevelPage[tracks.Count];
tracks.CopyTo(arr_tracks, 0);
int lasttrack = 4;
for (int i = arr_tracks.Length; lasttrack != 0 && i > 0; i--)
{
lasttrack--;
sl_tracks.Children.Add(new BearTrack(arr_tracks[i - 1]));
}
}
}
public BearTrack(LevelPage page) : base()
{
_page = page;
Text = "UKN";
BackgroundColor = Route.PrimaryColor;
TextColor = Route.SecondaryColor;
if (page.Title != null)
{
Text = page.Title.Substring(0, (page.Title.Length > 3 ? 4 : page.Title.Length));
}
Clicked += delegate
{
Route.goBack(this);
};
this.VerticalOptions = LayoutOptions.Start;
}