private void UnsetMap()
{
if (MakeGridFromPoints.MapControl != null)
{
MakeGridFromPoints.UnsetMap();
global.MappingForm.MapInterActionHandler.EnableMapInteraction = true;
}
}
private void OnFormClosed(object sender, FormClosedEventArgs e)
{
UnsetMap();
_instance = null;
_layersHandler.CurrentLayer -= OnCurrentLayer;
_layersHandler = null;
global.SaveFormSettings(this);
MakeGridFromPoints.Cleanup();
}
private void OnExtentDefined(object sender, ExtentDraggedBoxEventArgs e)
{
txtMaxLat.Text = e.Top.ToString();
txtMinLat.Text = e.Bottom.ToString();
txtMinLon.Text = e.Left.ToString();
txtMaxLon.Text = e.Right.ToString();
_selectionExtent = new Extents();
_selectionExtent.SetBounds(e.Left, e.Bottom, 0, e.Right, e.Top, 0);
if (!e.InDrag)
{
MakeGridFromPoints.MakeExtentShapeFile();
}
}
private void OnRadioButtonCheckChange(object sender, EventArgs e)
{
txtMaxLat.Text = "";
txtMaxLon.Text = "";
txtMinLat.Text = "";
txtMinLon.Text = "";
UnsetMap();
var rbtn = (RadioButton)sender;
if (rbtn.Checked)
{
switch (rbtn.Name)
{
case "rbtnUseSelectionBox":
global.MappingForm.MapInterActionHandler.EnableMapInteraction = false;
MakeGridFromPoints.MapControl = global.MappingForm.MapControl;
break;
case "rbtnUseSelectedLayer":
if (_layersHandler.CurrentMapLayer?.LayerType == "ShapefileClass")
{
var shp = _layersHandler.CurrentMapLayer.LayerObject as Shapefile;
var ext = shp.Extents;
txtMaxLat.Text = ext.yMax.ToString();
txtMaxLon.Text = ext.xMax.ToString();
txtMinLat.Text = ext.yMin.ToString();
txtMinLon.Text = ext.xMin.ToString();
_selectionExtent = new Extents();
_selectionExtent.SetBounds(
double.Parse(txtMinLon.Text),
double.Parse(txtMinLat.Text),
0,
double.Parse(txtMaxLon.Text),
double.Parse(txtMaxLat.Text),
0);
MakeGridFromPoints.SetDataSetExtent(_selectionExtent);
MakeGridFromPoints.MakeExtentShapeFile();
}
break;
case "rbtnManual":
break;
}
}
}
private void OnButtonClick(object sender, EventArgs e)
{
switch (((Button)sender).Name)
{
case "btnCreateExtent":
MakeGridFromPoints.MakeExtentShapeFile();
break;
case "btnOk":
Close();
break;
case "btnGetMetadataFolder":
var folderBrowser = new FolderBrowserDialog();
folderBrowser.ShowNewFolderButton = true;
if (_ERDDAPMetadataFolder == "")
{
folderBrowser.SelectedPath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
}
else
{
folderBrowser.SelectedPath = _ERDDAPMetadataFolder;
}
folderBrowser.Description = "Locate folder containing ERDDAP metadata";
DialogResult result = FolderBrowserLauncher.ShowFolderBrowser(folderBrowser);
if (result == DialogResult.OK)
{
ERDDAPMetadataFiles.MetadataFiles.Clear();
lvERDDAP.Visible = false;
lvERDDAP.Items.Clear();
ERDDAPMetadataFiles.MetadataDirectory = folderBrowser.SelectedPath;
ERDDAPMetadataFiles.ReadISO9115Metadata();
ERDDAPMetadataFiles.SaveMetadataDirectorySetting(folderBrowser.SelectedPath);
txtMetadataFolderPath.Text = folderBrowser.SelectedPath;
lvERDDAP.Visible = true;
UpdateDataSetCount();
}
break;
case "btnDownload":
if (txtMinLat.Text.Length > 0 &&
txtMaxLat.Text.Length > 0 &&
txtMinLon.Text.Length > 0 &&
txtMaxLon.Text.Length > 0 &&
lvERDDAP.SelectedItems.Count > 0)
{
ERDDAPConfigureDownloadForm edf = ERDDAPConfigureDownloadForm.GetInstance(this);
if (edf.Visible)
{
edf.BringToFront();
}
else
{
string identifier = lvERDDAP.SelectedItems[0].Name;
edf.BeginPosition = ERDDAPMetadataFiles.MetadataFiles[identifier].BeginPosition;
edf.EndPosition = ERDDAPMetadataFiles.MetadataFiles[identifier].EndPosition;
edf.Dimensions = ERDDAPMetadataFiles.MetadataFiles[identifier].Dimensions;
edf.DataExtents = _selectionExtent;
edf.GridParameters = ERDDAPMetadataFiles.MetadataFiles[identifier].DataParameters;
edf.Credits = ERDDAPMetadataFiles.MetadataFiles[identifier].Credits;
edf.Title = ERDDAPMetadataFiles.MetadataFiles[identifier].DataTitle;
edf.DataAbstract = ERDDAPMetadataFiles.MetadataFiles[identifier].DataAbstract;
edf.LegalConstraint = ERDDAPMetadataFiles.MetadataFiles[identifier].LegalConstraints;
edf.GridExtents = ERDDAPMetadataFiles.MetadataFiles[identifier].Extents;
edf.URL = ERDDAPMetadataFiles.MetadataFiles[identifier].URL;
edf.Identifier = identifier;
edf.MetadataFileName = ERDDAPMetadataFiles.MetadataFiles[identifier].MetaDataFilename;
edf.Show(this);
}
}
else
{
MessageBox.Show("Data extents must be provided and data to download must be selected");
}
break;
}
}
