public DestinationPickPage(string navigationGraphName, CategoryType category)
{
InitializeComponent();
const string resourceId = "IndoorNavigation.Resources.AppResources";
_resourceManager = new ResourceManager(resourceId, typeof(TranslateExtension).GetTypeInfo().Assembly);
_destinationItems = new ObservableCollection <DestinationItem>();
_navigationGraphName = navigationGraphName;
_navigationGraph = NavigraphStorage.LoadNavigationGraphXML(navigationGraphName);
if (CrossMultilingual.Current.CurrentCultureInfo.ToString() == "en" || CrossMultilingual.Current.CurrentCultureInfo.ToString() == "en-US")
{
_nameInformation = NavigraphStorage.LoadInformationML(navigationGraphName + "_info_en-US.xml");
}
else if (CrossMultilingual.Current.CurrentCultureInfo.ToString() == "zh" || CrossMultilingual.Current.CurrentCultureInfo.ToString() == "zh-TW")
{
_nameInformation = NavigraphStorage.LoadInformationML(navigationGraphName + "_info_zh.xml");
}
NavigationPage.SetBackButtonTitle(this, _resourceManager.GetString("BACK_STRING", CrossMultilingual.Current.CurrentCultureInfo));
foreach (KeyValuePair <Guid, IndoorNavigation.Models.Region> pairRegion in _navigationGraph.GetRegions())
{
string floorName = _nameInformation.GiveRegionName(pairRegion.Value._id);
if (pairRegion.Value._waypointsByCategory.ContainsKey(category))
{
foreach (Waypoint waypoint in pairRegion.Value._waypointsByCategory[category])
{
string waypointName = waypoint._name;
waypointName = _nameInformation.GiveWaypointName(waypoint._id);
if (waypoint._type.ToString() == "terminal" || waypoint._type.ToString() == "landmark")
{
Console.WriteLine("check type : " + waypoint._type.ToString());
_destinationItems.Add(new DestinationItem
{
_regionID = pairRegion.Key,
_waypointID = waypoint._id,
_waypointName = waypointName,
_floor = floorName
});
}
else
{
Console.WriteLine("Portal, No need to add!!");
}
}
}
}
MyListView.ItemsSource = from waypoint in _destinationItems
group waypoint by waypoint._floor into waypointGroup
orderby waypointGroup.Key
select new Grouping <string, DestinationItem>(waypointGroup.Key,
waypointGroup);
}