public void saveMap(MapInfo metadata, string url, Action<MapInfo> finishedCallback) { lock (this) { _mapMetadata = metadata; var local = localPath(); if(downloadFile(url, local + IMAGE_EXT) > 0) writeSettingsToXML(local + META_EXT); } if (finishedCallback != null) finishedCallback(metadata); }
private void updateFromMap() { if (View != null) { var mapInfo = View.getMapInfo(); mapInfo.Name = MapName; mapInfo.Description = MapDescription; _mapInfo = mapInfo; Latitude = _mapInfo.SWLat; Longitude = _mapInfo.SWLong; } }
/// <summary> /// Initializes a new instance of the MapViewModel class. /// </summary> public MapViewModel() : base("Map_Next", "Map_Previous", "Map_Title", "Map_Description") { NextPage = Page.Actions; PreviousPage = Page.Actions; CanNavigateBack = true; CanNavigateNext = false; _mapInfo = new MapInfo(); FromMap = new RelayCommand(() => { updateFromMap(); }); MessengerInstance.Register<Settings>(this, (msg) => { updateFromSettings(msg.Content); }); MessengerInstance.Send<SettingsRequest>(new SettingsRequest()); }