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 static FirstDirectionInstruction LoadFirstDirectionXML(string FileName)
{
string filePath = Path.Combine(_firstDirectionInstuctionFolder, FileName);
var xmlString = File.ReadAllText(filePath);
if (xmlString == "")
{
DeleteFirstDirectionXML(FileName);
}
StringReader stringReader = new StringReader(xmlString);
XmlDocument document = new XmlDocument();
document.Load(filePath);
FirstDirectionInstruction firstDirectionInstruction = new FirstDirectionInstruction(document);
return(firstDirectionInstruction);
}