public static Imageset FromXMLNode(XmlNode node)
{
try
{
ImageSetType type = ImageSetType.Sky;
ProjectionType projection = ProjectionType.Tangent;
if (node.Attributes.GetNamedItem("DataSetType") != null)
{
type = (ImageSetType)Enums.Parse("ImageSetType", node.Attributes.GetNamedItem("DataSetType").Value);
}
BandPass bandPass = BandPass.Visible;
bandPass = (BandPass)Enums.Parse("BandPass", node.Attributes.GetNamedItem("BandPass").Value);
int wf = 1;
if (node.Attributes.GetNamedItem("WidthFactor") != null)
{
wf = int.Parse(node.Attributes.GetNamedItem("WidthFactor").Value);
}
if (node.Attributes.GetNamedItem("Generic") == null || !bool.Parse(node.Attributes.GetNamedItem("Generic").Value.ToString()))
{
projection = (ProjectionType)Enums.Parse("ProjectionType", node.Attributes.GetNamedItem("Projection").Value);
string fileType = node.Attributes.GetNamedItem("FileType").Value.ToString();
if (!fileType.StartsWith("."))
{
fileType = "." + fileType;
}
string thumbnailUrl = "";
XmlNode thumbUrl = Util.SelectSingleNode(node, "ThumbnailUrl");
if (thumbUrl != null)
{
if (string.IsNullOrEmpty(thumbUrl.InnerText))
{
ChromeNode cn = (ChromeNode)(object)thumbUrl;
thumbnailUrl = cn.TextContent;
}
else
{
thumbnailUrl = thumbUrl.InnerText;
}
}
bool stockSet = false;
bool elevationModel = false;
if (node.Attributes.GetNamedItem("StockSet") != null)
{
stockSet = bool.Parse(node.Attributes.GetNamedItem("StockSet").Value.ToString());
}
if (node.Attributes.GetNamedItem("ElevationModel") != null)
{
elevationModel = bool.Parse(node.Attributes.GetNamedItem("ElevationModel").Value.ToString());
}
string demUrl = "";
if (node.Attributes.GetNamedItem("DemUrl") != null)
{
demUrl = node.Attributes.GetNamedItem("DemUrl").Value.ToString();
}
string alturl = "";
if (node.Attributes.GetNamedItem("AltUrl") != null)
{
alturl = node.Attributes.GetNamedItem("AltUrl").Value.ToString();
}
double offsetX = 0;
if (node.Attributes.GetNamedItem("OffsetX") != null)
{
offsetX = double.Parse(node.Attributes.GetNamedItem("OffsetX").Value.ToString());
}
double offsetY = 0;
if (node.Attributes.GetNamedItem("OffsetY") != null)
{
offsetY = double.Parse(node.Attributes.GetNamedItem("OffsetY").Value.ToString());
}
string creditText = "";
XmlNode credits = Util.SelectSingleNode(node, "Credits");
if (credits != null)
{
creditText = Util.GetInnerText(credits);
}
string creditsUrl = "";
credits = Util.SelectSingleNode(node, "CreditsUrl");
if (credits != null)
{
creditsUrl = Util.GetInnerText(credits);
}
double meanRadius = 0;
if (node.Attributes.GetNamedItem("MeanRadius") != null)
{
meanRadius = double.Parse(node.Attributes.GetNamedItem("MeanRadius").Value.ToString());
}
string referenceFrame = null;
if (node.Attributes.GetNamedItem("ReferenceFrame") != null)
{
referenceFrame = node.Attributes.GetNamedItem("ReferenceFrame").Value;
}
string name = "";
if (node.Attributes.GetNamedItem("Name") != null)
{
name = node.Attributes.GetNamedItem("Name").Value.ToString();
}
string url = "";
if (node.Attributes.GetNamedItem("Url") != null)
{
url = node.Attributes.GetNamedItem("Url").Value.ToString();
}
int baseTileLevel = 0;
if (node.Attributes.GetNamedItem("BaseTileLevel") != null)
{
baseTileLevel = int.Parse(node.Attributes.GetNamedItem("BaseTileLevel").Value.ToString());
}
int tileLevels = 0;
if (node.Attributes.GetNamedItem("TileLevels") != null)
{
tileLevels = int.Parse(node.Attributes.GetNamedItem("TileLevels").Value.ToString());
}
double baseDegreesPerTile = 0;
if (node.Attributes.GetNamedItem("BaseDegreesPerTile") != null)
{
baseDegreesPerTile = double.Parse(node.Attributes.GetNamedItem("BaseDegreesPerTile").Value.ToString());
}
bool bottomsUp = false;
if (node.Attributes.GetNamedItem("BottomsUp") != null)
{
bottomsUp = bool.Parse(node.Attributes.GetNamedItem("BottomsUp").Value.ToString());
}
string quadTreeMap = "";
if (node.Attributes.GetNamedItem("QuadTreeMap") != null)
{
quadTreeMap = node.Attributes.GetNamedItem("QuadTreeMap").Value.ToString();
}
double centerX = 0;
if (node.Attributes.GetNamedItem("CenterX") != null)
{
centerX = double.Parse(node.Attributes.GetNamedItem("CenterX").Value.ToString());
}
double centerY = 0;
if (node.Attributes.GetNamedItem("CenterY") != null)
{
centerY = double.Parse(node.Attributes.GetNamedItem("CenterY").Value.ToString());
}
double rotation = 0;
if (node.Attributes.GetNamedItem("Rotation") != null)
{
rotation = double.Parse(node.Attributes.GetNamedItem("Rotation").Value.ToString());
}
bool sparse = false;
if (node.Attributes.GetNamedItem("Sparse") != null)
{
sparse = bool.Parse(node.Attributes.GetNamedItem("Sparse").Value.ToString());
}
return(Imageset.Create(name, url,
type, bandPass, projection, Math.Abs(Util.GetHashCode(url)),
baseTileLevel, tileLevels,
256, baseDegreesPerTile, fileType,
bottomsUp, quadTreeMap,
centerX, centerY,
rotation, sparse,
thumbnailUrl, stockSet, elevationModel, wf, offsetX, offsetY, creditText, creditsUrl, demUrl, alturl, meanRadius, referenceFrame));
}
else
{
return(Imageset.CreateGeneric(type, bandPass));
}
}
catch
{
return(null);
}
}
public static Imageset FromXMLNode(XmlNode node)
{
try
{
ImageSetType type = ImageSetType.Sky;
ProjectionType projection = ProjectionType.Tangent;
if (node.Attributes.GetNamedItem("DataSetType") != null)
{
switch (node.Attributes.GetNamedItem("DataSetType").Value.ToLowerCase())
{
case "earth":
type = ImageSetType.Earth;
break;
case "planet":
type = ImageSetType.Planet;
break;
case "sky":
type = ImageSetType.Sky;
break;
case "panorama":
type = ImageSetType.Panorama;
break;
case "solarsystem":
type = ImageSetType.SolarSystem;
break;
}
}
BandPass bandPass = BandPass.Visible;
switch (node.Attributes.GetNamedItem("BandPass").Value)
{
case "Gamma":
bandPass = BandPass.Gamma;
break;
case "XRay":
bandPass = BandPass.XRay;
break;
case "Ultraviolet":
bandPass = BandPass.Ultraviolet;
break;
case "Visible":
bandPass = BandPass.Visible;
break;
case "HydrogenAlpha":
bandPass = BandPass.HydrogenAlpha;
break;
case "IR":
bandPass = BandPass.IR;
break;
case "Microwave":
bandPass = BandPass.Microwave;
break;
case "Radio":
bandPass = BandPass.Radio;
break;
case "VisibleNight":
bandPass = BandPass.VisibleNight;
break;
default:
break;
}
int wf = 1;
if (node.Attributes.GetNamedItem("WidthFactor") != null)
{
wf = int.Parse(node.Attributes.GetNamedItem("WidthFactor").Value);
}
if (node.Attributes.GetNamedItem("Generic") == null || !bool.Parse(node.Attributes.GetNamedItem("Generic").Value.ToString()))
{
switch (node.Attributes.GetNamedItem("Projection").Value.ToString().ToLowerCase())
{
case "tan":
case "tangent":
projection = ProjectionType.Tangent;
break;
case "mercator":
projection = ProjectionType.Mercator;
break;
case "equirectangular":
projection = ProjectionType.Equirectangular;
break;
case "toast":
projection = ProjectionType.Toast;
break;
case "spherical":
projection = ProjectionType.Spherical;
break;
case "plotted":
projection = ProjectionType.Plotted;
break;
case "skyimage":
projection = ProjectionType.SkyImage;
break;
}
string fileType = node.Attributes.GetNamedItem("FileType").Value.ToString();
if (!fileType.StartsWith("."))
{
fileType = "." + fileType;
}
string thumbnailUrl = "";
XmlNode thumbUrl = Util.SelectSingleNode(node, "ThumbnailUrl");
if (thumbUrl != null)
{
if (string.IsNullOrEmpty(thumbUrl.InnerText))
{
ChromeNode cn = (ChromeNode)(object)thumbUrl;
thumbnailUrl = cn.TextContent;
}
else
{
thumbnailUrl = thumbUrl.InnerText;
}
}
bool stockSet = false;
bool elevationModel = false;
if (node.Attributes.GetNamedItem("StockSet") != null)
{
stockSet = bool.Parse(node.Attributes.GetNamedItem("StockSet").Value.ToString());
}
if (node.Attributes.GetNamedItem("ElevationModel") != null)
{
elevationModel = bool.Parse(node.Attributes.GetNamedItem("ElevationModel").Value.ToString());
}
string demUrl = "";
if (node.Attributes.GetNamedItem("DemUrl") != null)
{
demUrl = node.Attributes.GetNamedItem("DemUrl").Value.ToString();
}
string alturl = "";
if (node.Attributes.GetNamedItem("AltUrl") != null)
{
alturl = node.Attributes.GetNamedItem("AltUrl").Value.ToString();
}
double offsetX = 0;
if (node.Attributes.GetNamedItem("OffsetX") != null)
{
offsetX = double.Parse(node.Attributes.GetNamedItem("OffsetX").Value.ToString());
}
double offsetY = 0;
if (node.Attributes.GetNamedItem("OffsetY") != null)
{
offsetY = double.Parse(node.Attributes.GetNamedItem("OffsetY").Value.ToString());
}
string creditText = "";
XmlNode credits = Util.SelectSingleNode(node, "Credits");
if (credits != null)
{
creditText = Util.GetInnerText(credits);
}
string creditsUrl = "";
credits = Util.SelectSingleNode(node, "CreditsUrl");
if (credits != null)
{
creditsUrl = Util.GetInnerText(credits);
}
double meanRadius = 0;
if (node.Attributes.GetNamedItem("MeanRadius") != null)
{
meanRadius = double.Parse(node.Attributes.GetNamedItem("MeanRadius").Value.ToString());
}
string referenceFrame = null;
if (node.Attributes.GetNamedItem("ReferenceFrame") != null)
{
referenceFrame = node.Attributes.GetNamedItem("ReferenceFrame").Value;
}
string name = "";
if (node.Attributes.GetNamedItem("Name") != null)
{
name = node.Attributes.GetNamedItem("Name").Value.ToString();
}
string url = "";
if (node.Attributes.GetNamedItem("Url") != null)
{
url = node.Attributes.GetNamedItem("Url").Value.ToString();
}
int baseTileLevel = 0;
if (node.Attributes.GetNamedItem("BaseTileLevel") != null)
{
baseTileLevel = int.Parse(node.Attributes.GetNamedItem("BaseTileLevel").Value.ToString());
}
int tileLevels = 0;
if (node.Attributes.GetNamedItem("TileLevels") != null)
{
tileLevels = int.Parse(node.Attributes.GetNamedItem("TileLevels").Value.ToString());
}
double baseDegreesPerTile = 0;
if (node.Attributes.GetNamedItem("BaseDegreesPerTile") != null)
{
baseDegreesPerTile = double.Parse(node.Attributes.GetNamedItem("BaseDegreesPerTile").Value.ToString());
}
bool bottomsUp = false;
if (node.Attributes.GetNamedItem("BottomsUp") != null)
{
bottomsUp = bool.Parse(node.Attributes.GetNamedItem("BottomsUp").Value.ToString());
}
string quadTreeMap = "";
if (node.Attributes.GetNamedItem("QuadTreeMap") != null)
{
quadTreeMap = node.Attributes.GetNamedItem("QuadTreeMap").Value.ToString();
}
double centerX = 0;
if (node.Attributes.GetNamedItem("CenterX") != null)
{
centerX = double.Parse(node.Attributes.GetNamedItem("CenterX").Value.ToString());
}
double centerY = 0;
if (node.Attributes.GetNamedItem("CenterY") != null)
{
centerY = double.Parse(node.Attributes.GetNamedItem("CenterY").Value.ToString());
}
double rotation = 0;
if (node.Attributes.GetNamedItem("Rotation") != null)
{
rotation = double.Parse(node.Attributes.GetNamedItem("Rotation").Value.ToString());
}
bool sparse = false;
if (node.Attributes.GetNamedItem("Sparse") != null)
{
sparse = bool.Parse(node.Attributes.GetNamedItem("Sparse").Value.ToString());
}
return(Imageset.Create(name, url,
type, bandPass, projection, Math.Abs(Util.GetHashCode(url)),
baseTileLevel, tileLevels,
256, baseDegreesPerTile, fileType,
bottomsUp, quadTreeMap,
centerX, centerY,
rotation, sparse,
thumbnailUrl, stockSet, elevationModel, wf, offsetX, offsetY, creditText, creditsUrl, demUrl, alturl, meanRadius, referenceFrame));
}
else
{
return(Imageset.CreateGeneric(type, bandPass));
}
}
catch
{
return(null);
}
}
