internal override DownloadOptions.ExtractSaveResult Save(XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
bool blFileExists;
String strFilename = String.Empty;
bool openANewMap;
if (MainForm.MontajInterface.HostHasOpenMap())
{
string strSrcCoordinateSystem = m_strLayerProjection;
if (string.IsNullOrEmpty(strSrcCoordinateSystem))
return ExtractSaveResult.Ignore;
double dMinX, dMinY, dMaxX, dMaxY;
if (!MainForm.MontajInterface.GetExtents(m_oDAPLayer.ServerURL, m_oDAPLayer.DatasetName, out dMaxX, out dMinX, out dMaxY, out dMinY))
return ExtractSaveResult.Ignore;
openANewMap = !IntersectMap(ref dMinX, ref dMinY, ref dMaxX, ref dMaxY, strSrcCoordinateSystem);
}
else
{
openANewMap = true;
}
try
{
strFilename = m_oDAPLayer.LocalFilename;
String strStrippedFilename = StripQualifiers(strFilename);
blFileExists = File.Exists(strStrippedFilename);
}
catch (Exception)
{
blFileExists = false;
}
if (blFileExists)
{
oDatasetElement.SetAttribute("filename", strFilename);
oDatasetElement.SetAttribute("type", m_oDAPLayer.DAPType);
oDatasetElement.SetAttribute("id", m_oDAPLayer.DatasetName);
oDatasetElement.SetAttribute("new_map", openANewMap.ToString());
return ExtractSaveResult.Extract;
}
else
{
if (MessageBox.Show("The local file for dataset " + m_oDAPLayer.Title + " cannot be found. Ignore file and extract other datasets?", "Opening Local Dataset", MessageBoxButtons.YesNo, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2) == DialogResult.Yes)
{
return ExtractSaveResult.Ignore;
}
else
{
return ExtractSaveResult.Cancel;
}
}
}
internal double ResolutionValueSpecific(DownloadSettings.DownloadCoordinateSystem eCS)
{
if (eCS == DownloadSettings.DownloadCoordinateSystem.OriginalMap)
{
return ResolutionValue;
}
else
{
return (ResolutionValue * m_dResolutionConversionFactor) / m_dCellConversionFactor;
}
}
/// <summary>
/// Write out settings for the document
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal override ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
ExtractSaveResult result = base.Save(oDatasetElement, strDestFolder, eCS);
System.Xml.XmlAttribute oPathAttr = oDatasetElement.OwnerDocument.CreateAttribute("file");
oPathAttr.Value = System.IO.Path.Combine(strDestFolder, System.IO.Path.ChangeExtension(tbFilename.Text, m_szExtension));
oDatasetElement.Attributes.Append(oPathAttr);
System.Xml.XmlElement oDownloadElement = oDatasetElement.OwnerDocument.CreateElement("download_options");
Options.Document.DownloadOptions eOption = (Options.Document.DownloadOptions)cbDownload.SelectedIndex;
oDownloadElement.InnerText = eOption.ToString();
oDatasetElement.AppendChild(oDownloadElement);
return result;
}
/// <summary>
/// Write out settings for the acquire dataset
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal override ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
return base.Save(oDatasetElement, strDestFolder, eCS);
}
/// <summary>
/// Write out settings for the HyperXYZ dataset
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal override ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
// --- Always download point data in its native projection when in ArcMap ---
if (MainForm.Client == Options.Client.ClientType.ArcMAP)
eCS = DownloadSettings.DownloadCoordinateSystem.Native;
ExtractSaveResult result = base.Save(oDatasetElement, strDestFolder, eCS);
System.Xml.XmlAttribute oPathAttr = oDatasetElement.OwnerDocument.CreateAttribute("file");
oPathAttr.Value = System.IO.Path.Combine(strDestFolder, System.IO.Path.ChangeExtension(Utility.FileSystem.SanitizeFilename(tbFilename.Text), ExtensionForHXYZ));
oDatasetElement.Attributes.Append(oPathAttr);
return result;
}
/// <summary>
/// Write out settings for the Grid dataset
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal override ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
// --- cannot reproject section data ---
ExtractSaveResult result = base.Save(oDatasetElement, strDestFolder, DownloadSettings.DownloadCoordinateSystem.Native);
System.Xml.XmlAttribute oPathAttr = oDatasetElement.OwnerDocument.CreateAttribute("file");
oPathAttr.Value = System.IO.Path.Combine(strDestFolder, System.IO.Path.ChangeExtension(Utility.FileSystem.SanitizeFilename(tbFilename.Text), TIF_EXT));
oDatasetElement.Attributes.Append(oPathAttr);
System.Xml.XmlAttribute oResolutionAttr = oDatasetElement.OwnerDocument.CreateAttribute("resolution");
oResolutionAttr.Value = oResolution.ResolutionValueSpecific(eCS).ToString(CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oResolutionAttr);
System.Xml.XmlElement oDisplayElement = oDatasetElement.OwnerDocument.CreateElement("display_options");
Options.SectionPicture.DisplayOptions eDisplayOption = (Options.SectionPicture.DisplayOptions)cbDisplayOptions.SelectedIndex;
oDisplayElement.InnerText = eDisplayOption.ToString();
oDatasetElement.AppendChild(oDisplayElement);
return result;
}
/// <summary>
/// Write out settings for the GIS dataset
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal override ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
ExtractSaveResult result = base.Save(oDatasetElement, strDestFolder, eCS);
System.Xml.XmlAttribute oPathAttr = oDatasetElement.OwnerDocument.CreateAttribute("file");
if (cbOptions.SelectedIndex == SAVE_AS_MAP)
{
oPathAttr.Value = System.IO.Path.Combine(strDestFolder, System.IO.Path.ChangeExtension(Utility.FileSystem.SanitizeFilename(tbFilename.Text), MAP_EXT));
}
else if (cbOptions.SelectedIndex == SAVE_AS_SHP_IMPORT || cbOptions.SelectedIndex == SAVE_AS_SHP_NOIMPORT)
{
// Shape file uses a namespace name, not a file name (produces oodles of files)
oPathAttr.Value = System.IO.Path.Combine(strDestFolder, System.IO.Path.GetFileNameWithoutExtension(Utility.FileSystem.SanitizeFilename(tbFilename.Text)));
}
else if (cbOptions.SelectedIndex == SAVE_AS_TAB_IMPORT || cbOptions.SelectedIndex == SAVE_AS_TAB_NOIMPORT)
{
oPathAttr.Value = System.IO.Path.Combine(strDestFolder, System.IO.Path.ChangeExtension(Utility.FileSystem.SanitizeFilename(tbFilename.Text), TAB_EXT));
}
oDatasetElement.Attributes.Append(oPathAttr);
System.Xml.XmlAttribute oGroupAttribute = oDatasetElement.OwnerDocument.CreateAttribute("group");
oGroupAttribute.Value = Utility.FileSystem.SanitizeFilename(tbGroupName.Text);
oDatasetElement.Attributes.Append(oGroupAttribute);
System.Xml.XmlElement oDownloadElement = oDatasetElement.OwnerDocument.CreateElement("download_options");
Options.GIS.OMDownloadOptions eOption = (Options.GIS.OMDownloadOptions)cbOptions.SelectedIndex;
oDownloadElement.InnerXml = eOption.ToString();
oDatasetElement.AppendChild(oDownloadElement);
return result;
}
/// <summary>
/// Write out settings for the picture dataset
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal override ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
System.Xml.XmlAttribute oAttr = oDatasetElement.OwnerDocument.CreateAttribute("type");
oAttr.Value = "geotiff";
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("title");
oAttr.Value = m_oNonDapBuilder.Title;
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("file");
oAttr.Value = System.IO.Path.Combine(strDestFolder, System.IO.Path.ChangeExtension(Utility.FileSystem.SanitizeFilename(tbFilename.Text), TIF_EXT));
oDatasetElement.Attributes.Append(oAttr);
// --- Delete all the files that OM generates, so we don't get invalid projections ---
try
{
if (System.IO.File.Exists(oAttr.Value))
System.IO.File.Delete(oAttr.Value);
if (System.IO.File.Exists(System.IO.Path.ChangeExtension(oAttr.Value, ".ipj")))
System.IO.File.Delete(System.IO.Path.ChangeExtension(oAttr.Value, ".ipj"));
if (System.IO.File.Exists(System.IO.Path.ChangeExtension(oAttr.Value, ".gi")))
System.IO.File.Delete(System.IO.Path.ChangeExtension(oAttr.Value, ".gi"));
if (System.IO.File.Exists(System.IO.Path.ChangeExtension(oAttr.Value, ".tif.xml")))
System.IO.File.Delete(System.IO.Path.ChangeExtension(oAttr.Value, ".tif.xml"));
}
catch (System.IO.IOException)
{
MessageBox.Show("Could not save file " + oAttr.Value + ", please choose a different filename.", "Extraction error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return ExtractSaveResult.Cancel;
}
if (m_oNonDapBuilder is GeorefImageLayerBuilder)
{
System.IO.File.Copy(((GeorefImageLayerBuilder)m_oNonDapBuilder).FileName, oAttr.Value, true);
}
else
{
if (!m_oNonDapBuilder.exportToGeoTiff(oAttr.Value))
{
MessageBox.Show(this, "Could not download " + m_oNonDapBuilder.Title + ", data layer's extents do not intersect the viewed area.", "Extraction Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return ExtractSaveResult.Ignore;
}
}
System.Xml.XmlElement oDisplayElement = oDatasetElement.OwnerDocument.CreateElement("display_options");
Options.Picture.DisplayOptions eDisplayOption = (Options.Picture.DisplayOptions)cbDisplayOptions.SelectedIndex;
oDisplayElement.InnerText = eDisplayOption.ToString();
oDatasetElement.AppendChild(oDisplayElement);
WorldWind.GeographicBoundingBox oViewBox = WorldWind.GeographicBoundingBox.FromQuad(MainForm.WorldWindowSingleton.CurrentAreaOfInterest);
String szViewCRS = Dapple.Extract.Resolution.WGS_84;
WorldWind.GeographicBoundingBox oMapBox = MainForm.MapAoi;
String szMapCRS = MainForm.MapAoiCoordinateSystem;
bool blNewMap;
if (oMapBox == null)
{
blNewMap = true;
}
else
{
if (MainForm.MontajInterface.ProjectBoundingRectangle(szMapCRS, ref oMapBox.West, ref oMapBox.South, ref oMapBox.East, ref oMapBox.North, szViewCRS))
{
blNewMap = (!oViewBox.Intersects(oMapBox));
}
else
{
blNewMap = true;
}
}
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("new_map");
oAttr.Value = blNewMap.ToString();
oDatasetElement.Attributes.Append(oAttr);
GeographicBoundingBox oGeoTiffBox = oViewBox.Clone() as GeographicBoundingBox;
if (m_oNonDapBuilder is GeorefImageLayerBuilder)
{
oGeoTiffBox = GeorefImageLayerBuilder.GetExtentsFromGeotif(((GeorefImageLayerBuilder)m_oNonDapBuilder).FileName);
}
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("minx");
oAttr.Value = oGeoTiffBox.West.ToString(CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("miny");
oAttr.Value = oGeoTiffBox.South.ToString(CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("maxx");
oAttr.Value = oGeoTiffBox.East.ToString(CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("maxy");
oAttr.Value = oGeoTiffBox.North.ToString(CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("coordinate_system");
oAttr.Value = szViewCRS;
oDatasetElement.Attributes.Append(oAttr);
String szDownloadType = String.Empty;
String szDownloadUrl = String.Empty;
String szLayerId = String.Empty;
m_oNonDapBuilder.GetOMMetadata(out szDownloadType, out szDownloadUrl, out szLayerId);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("download_type");
oAttr.Value = szDownloadType;
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("url");
oAttr.Value = szDownloadUrl;
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("id");
oAttr.Value = szLayerId;
oDatasetElement.Attributes.Append(oAttr);
return ExtractSaveResult.Extract;
}
/// <summary>
/// Save the current contents of these controls to an xml file
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal virtual ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
double dMaxX, dMinX, dMaxY, dMinY;
double dProjMinX, dProjMinY, dProjMaxX, dProjMaxY;
string strProjCoordinateSystem;
bool bNewMap = true;
bool bInvalidReprojection = false;
// --- save the dataset type ---
System.Xml.XmlAttribute oTypeAttr = oDatasetElement.OwnerDocument.CreateAttribute("type");
oTypeAttr.Value = m_oDAPLayer.DAPType;
oDatasetElement.Attributes.Append(oTypeAttr);
// --- set the server url ---
System.Xml.XmlAttribute oAttr = oDatasetElement.OwnerDocument.CreateAttribute("title");
oAttr.Value = m_oDAPLayer.Title;
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("url");
oAttr.Value = m_oDAPLayer.ServerURL;
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("id");
oAttr.Value = m_oDAPLayer.DatasetName;
oDatasetElement.Attributes.Append(oAttr);
// --- get the dataset coordinate system ---
string strSrcCoordinateSystem = m_strLayerProjection;
if (string.IsNullOrEmpty(strSrcCoordinateSystem))
return ExtractSaveResult.Ignore;
// --- get the dataset extents ---
if (!MainForm.MontajInterface.GetExtents(m_oDAPLayer.ServerURL, m_oDAPLayer.DatasetName, out dMaxX, out dMinX, out dMaxY, out dMinY))
return ExtractSaveResult.Ignore;
// --- Sanity check on the data ---
double dMapInWGS84_MinX = dMinX;
double dMapInWGS84_MinY = dMinY;
double dMapInWGS84_MaxX = dMaxX;
double dMapInWGS84_MaxY = dMaxY;
if (MainForm.MontajInterface.ProjectBoundingRectangle(strSrcCoordinateSystem, ref dMapInWGS84_MinX, ref dMapInWGS84_MinY, ref dMapInWGS84_MaxX, ref dMapInWGS84_MaxY, Resolution.WGS_84))
{
if (Math.Abs(m_oDAPLayer.m_hDataSet.Boundary.MinX - dMapInWGS84_MinX) > 0.01 ||
Math.Abs(m_oDAPLayer.m_hDataSet.Boundary.MinY - dMapInWGS84_MinY) > 0.01 ||
Math.Abs(m_oDAPLayer.m_hDataSet.Boundary.MaxX - dMapInWGS84_MaxX) > 0.01 ||
Math.Abs(m_oDAPLayer.m_hDataSet.Boundary.MaxY - dMapInWGS84_MaxY) > 0.01)
{
Geosoft.Dap.Common.BoundingBox oReprojectedBox = new Geosoft.Dap.Common.BoundingBox(dMapInWGS84_MaxX, dMapInWGS84_MaxY, dMapInWGS84_MinX, dMapInWGS84_MinY);
Program.ShowMessageBox(
"A problem was encountered while preparing to download dataset " + m_oDAPLayer.Title + "\n" +
"The WGS 84 bounding box advertised by the server:\n" +
m_oDAPLayer.m_hDataSet.Boundary.ToString(2) + "\n" +
"does not match up with the reprojected extents of the layer's metadata:\n" +
oReprojectedBox.ToString(2) + "\n" +
"The dataset will not be downloaded. Contact the server administrator.",
"Extract Datasets",
MessageBoxButtons.OK,
MessageBoxDefaultButton.Button1,
MessageBoxIcon.Error);
return ExtractSaveResult.Ignore;
}
}
// End sanity check. Insanity may resume.
// --- calculate the extract area ---
dProjMaxX = dMaxX;
dProjMaxY = dMaxY;
dProjMinX = dMinX;
dProjMinY = dMinY;
strProjCoordinateSystem = strSrcCoordinateSystem;
if (MainForm.MontajInterface.ProjectBoundingRectangle(strSrcCoordinateSystem, ref dProjMinX, ref dProjMinY, ref dProjMaxX, ref dProjMaxY, Resolution.WGS_84))
{
dProjMaxX = Math.Min(m_oViewedAoi.East, dProjMaxX);
dProjMinX = Math.Max(m_oViewedAoi.West, dProjMinX);
dProjMaxY = Math.Min(m_oViewedAoi.North, dProjMaxY);
dProjMinY = Math.Max(m_oViewedAoi.South, dProjMinY);
if (eCS == DownloadSettings.DownloadCoordinateSystem.OriginalMap)
{
if (MainForm.MontajInterface.ProjectBoundingRectangle(Resolution.WGS_84, ref dProjMinX, ref dProjMinY, ref dProjMaxX, ref dProjMaxY, m_strMapProjection))
strProjCoordinateSystem = m_strMapProjection;
else
bInvalidReprojection = true;
}
else
{
if (MainForm.MontajInterface.ProjectBoundingRectangle(Resolution.WGS_84, ref dProjMinX, ref dProjMinY, ref dProjMaxX, ref dProjMaxY, strSrcCoordinateSystem))
strProjCoordinateSystem = strSrcCoordinateSystem;
else
bInvalidReprojection = true;
}
}
else
{
bInvalidReprojection = true;
}
// --- check to see if we require a new ---
if (!bInvalidReprojection && MainForm.MontajInterface.HostHasOpenMap())
{
bNewMap = !IntersectMap(ref dProjMinX, ref dProjMinY, ref dProjMaxX, ref dProjMaxY, strProjCoordinateSystem);
}
// --- check to see if this is a valid bounding box ---
if (bInvalidReprojection || !(dProjMaxX > dProjMinX && dProjMaxY > dProjMinY))
{
// --- invalid box ---
dProjMaxX = dMaxX;
dProjMaxY = dMaxY;
dProjMinX = dMinX;
dProjMinY = dMinY;
strProjCoordinateSystem = strSrcCoordinateSystem;
bNewMap = true;
}
// --- save the extents and coordinate system ---
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("new_map");
oAttr.Value = (bNewMap && OpenInMap).ToString();
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("minx");
oAttr.Value = dProjMinX.ToString("R", CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("miny");
oAttr.Value = dProjMinY.ToString("R", CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("maxx");
oAttr.Value = dProjMaxX.ToString("R", CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("maxy");
oAttr.Value = dProjMaxY.ToString("R", CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oAttr);
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("coordinate_system");
oAttr.Value = strProjCoordinateSystem;
oDatasetElement.Attributes.Append(oAttr);
if (m_oDAPLayer != null)
{
oAttr = oDatasetElement.OwnerDocument.CreateAttribute("meta_stylesheet_name");
oAttr.Value = m_oDAPLayer.StyleSheetID;
oDatasetElement.Attributes.Append(oAttr);
}
#if DEBUG
double dMapBoundMinX_WGS84 = dMinX;
double dMapBoundMaxX_WGS84 = dMaxX;
double dMapBoundMinY_WGS84 = dMinY;
double dMapBoundMaxY_WGS84 = dMaxY;
double dClipBoundMinX_WGS84 = dProjMinX;
double dClipBoundMaxX_WGS84 = dProjMaxX;
double dClipBoundMinY_WGS84 = dProjMinY;
double dClipBoundMaxY_WGS84 = dProjMaxY;
MainForm.MontajInterface.ProjectBoundingRectangle(strSrcCoordinateSystem, ref dMapBoundMinX_WGS84, ref dMapBoundMinY_WGS84, ref dMapBoundMaxX_WGS84, ref dMapBoundMaxY_WGS84, Resolution.WGS_84);
MainForm.MontajInterface.ProjectBoundingRectangle(strProjCoordinateSystem, ref dClipBoundMinX_WGS84, ref dClipBoundMinY_WGS84, ref dClipBoundMaxX_WGS84, ref dClipBoundMaxY_WGS84, Resolution.WGS_84);
oDatasetElement.SetAttribute("map_wgs84_west", dMapBoundMinX_WGS84.ToString("f5", CultureInfo.InvariantCulture));
oDatasetElement.SetAttribute("map_wgs84_south", dMapBoundMinY_WGS84.ToString("f5", CultureInfo.InvariantCulture));
oDatasetElement.SetAttribute("map_wgs84_east", dMapBoundMaxX_WGS84.ToString("f5", CultureInfo.InvariantCulture));
oDatasetElement.SetAttribute("map_wgs84_north", dMapBoundMaxY_WGS84.ToString("f5", CultureInfo.InvariantCulture));
oDatasetElement.SetAttribute("clip_wgs84_west", dClipBoundMinX_WGS84.ToString("f5", CultureInfo.InvariantCulture));
oDatasetElement.SetAttribute("clip_wgs84_south", dClipBoundMinY_WGS84.ToString("f5", CultureInfo.InvariantCulture));
oDatasetElement.SetAttribute("clip_wgs84_east", dClipBoundMaxX_WGS84.ToString("f5", CultureInfo.InvariantCulture));
oDatasetElement.SetAttribute("clip_wgs84_north", dClipBoundMaxY_WGS84.ToString("f5", CultureInfo.InvariantCulture));
#endif
return ExtractSaveResult.Extract;
}
/// <summary>
/// Write out settings for the HyperMAP dataset
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal override ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
ExtractSaveResult result = base.Save(oDatasetElement, strDestFolder, eCS);
System.Xml.XmlAttribute oPathAttr = oDatasetElement.OwnerDocument.CreateAttribute("file");
oPathAttr.Value = System.IO.Path.Combine(strDestFolder, System.IO.Path.ChangeExtension(Utility.FileSystem.SanitizeFilename(tbFilename.Text), MAP_EXT));
System.Xml.XmlAttribute oResolutionAttr = oDatasetElement.OwnerDocument.CreateAttribute("resolution");
oResolutionAttr.Value = oResolution.ResolutionValueSpecific(eCS).ToString(CultureInfo.InvariantCulture);
System.Xml.XmlAttribute oGroupElement = oDatasetElement.OwnerDocument.CreateAttribute("group");
oGroupElement.Value = tbGroupName.Text;
oDatasetElement.Attributes.Append(oPathAttr);
oDatasetElement.Attributes.Append(oResolutionAttr);
oDatasetElement.Attributes.Append(oGroupElement);
return result;
}
/// <summary>
/// Write out settings for the Grid dataset
/// </summary>
/// <param name="oDatasetElement"></param>
/// <param name="strDestFolder"></param>
/// <param name="bDefaultResolution"></param>
/// <returns></returns>
internal override ExtractSaveResult Save(System.Xml.XmlElement oDatasetElement, string strDestFolder, DownloadSettings.DownloadCoordinateSystem eCS)
{
ExtractSaveResult result = base.Save(oDatasetElement, strDestFolder, eCS);
int iIndex = cbDownloadOptions.SelectedIndex;
string strFileName = Utility.FileSystem.SanitizeFilename(tbFilename.Text);
if (!String.IsNullOrEmpty(Options.Grid.DownloadOptionExtension[iIndex]))
{
strFileName = System.IO.Path.ChangeExtension(strFileName, Options.Grid.DownloadOptionExtension[iIndex]);
}
else
{
if (String.IsNullOrEmpty(System.IO.Path.GetExtension(strFileName)))
{
strFileName = System.IO.Path.ChangeExtension(strFileName, ".grd");
}
}
strFileName = string.Format(CultureInfo.InvariantCulture, "{0}({1})", strFileName, Options.Grid.DownloadOptionQualifier[iIndex]);
System.Xml.XmlAttribute oPathAttr = oDatasetElement.OwnerDocument.CreateAttribute("file");
oPathAttr.Value = System.IO.Path.Combine(strDestFolder, strFileName);
oDatasetElement.Attributes.Append(oPathAttr);
System.Xml.XmlAttribute oResolutionAttr = oDatasetElement.OwnerDocument.CreateAttribute("resolution");
oResolutionAttr.Value = oResolution.ResolutionValueSpecific(eCS).ToString(CultureInfo.InvariantCulture);
oDatasetElement.Attributes.Append(oResolutionAttr);
System.Xml.XmlElement oDisplayElement = oDatasetElement.OwnerDocument.CreateElement("display_options");
Options.Grid.DisplayOptions eDisplayOption = (Options.Grid.DisplayOptions)cbDisplayOptions.SelectedIndex;
oDisplayElement.InnerText = eDisplayOption.ToString();
oDatasetElement.AppendChild(oDisplayElement);
return result;
}
