public NavigatorPageViewModel(string navigationGraphName,
Guid destinationRegionID,
Guid destinationWaypointID,
string destinationWaypointName,
XMLInformation informationXML)
{
_firsrDirectionInstructionScaleVale = 1;
_destinationID = destinationWaypointID;
_destinationWaypointName = destinationWaypointName;
CurrentStepImage = "waittingscan.gif";
_instructionLocation = _originalInstructionLocation;
_navigationModule = new NavigationModule(navigationGraphName,
destinationRegionID,
destinationWaypointID);
_navigationModule._event._eventHandler += GetNavigationResultEvent;
const string resourceId = "IndoorNavigation.Resources.AppResources";
_resourceManager = new ResourceManager(resourceId, typeof(TranslateExtension).GetTypeInfo().Assembly);
CurrentWaypointName = _resourceManager.GetString("NULL_STRING", CrossMultilingual.Current.CurrentCultureInfo);
CurrentStepLabel = _resourceManager.GetString("NO_SIGNAL_STRING", CrossMultilingual.Current.CurrentCultureInfo);
var currentLanguage = CrossMultilingual.Current.CurrentCultureInfo;
if (CrossMultilingual.Current.CurrentCultureInfo.ToString() == "en" || CrossMultilingual.Current.CurrentCultureInfo.ToString() == "en-US")
{
_firstDirectionInstruction = NavigraphStorage.LoadFirstDirectionXML(navigationGraphName + "_en-US.xml");
}
else if (CrossMultilingual.Current.CurrentCultureInfo.ToString() == "zh" || CrossMultilingual.Current.CurrentCultureInfo.ToString() == "zh-TW")
{
_firstDirectionInstruction = NavigraphStorage.LoadFirstDirectionXML(navigationGraphName + "_zh.xml");
}
_navigationGraph = NavigraphStorage.LoadNavigationGraphXML(navigationGraphName);
_xmlInformation = informationXML;
}
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);
}
public static XMLInformation LoadInformationML(string FileName)
{
string filePath = Path.Combine(_informationFolder, FileName);
var xmlString = File.ReadAllText(filePath);
if (xmlString == "")
{
DeleteFirstDirectionXML(FileName);
}
StringReader stringReader = new StringReader(xmlString);
XmlDocument document = new XmlDocument();
document.Load(filePath);
XMLInformation xmlInformation = new XMLInformation(document);
return(xmlInformation);
}
public XElement getNextLevelInformation(string XMLName, string XMLHeaderName, XElement Level = default(XElement))
{
var XMLCOMPLETE = getAllXMLInfortmation(XMLName, XMLHeaderName);
//Debug.Log(XMLCOMPLETE);
if (Level == default(XElement))
{
list = XMLCOMPLETE;
}
else
{
foreach (var XMLInformation in XMLCOMPLETE.Elements())
{
foreach (var XMLPART in XMLInformation.Elements())
{
list = XMLPART;
}
}
}
return(list);
}
public NavigatorPage(string navigationGraphName,
Guid destinationRegionID,
Guid destinationWaypointID,
string destinationWaypointName,
XMLInformation informationXML)
{
Console.WriteLine(">> NavigatorPage constructor: {0} {1} {2} {3} ",
navigationGraphName,
destinationRegionID,
destinationWaypointID,
destinationWaypointName);
InitializeComponent();
_viewModel = new NavigatorPageViewModel(navigationGraphName,
destinationRegionID,
destinationWaypointID,
destinationWaypointName,
informationXML);
BindingContext = _viewModel;
Console.WriteLine("<< NavigatorPage constructor");
}
