/// <summary>
/// This overload of GetCrossSection launches a dialog to obtain the required parameters from the user.
/// </summary>
public static void GetCrossSection()
{
MapWinUtility.Logger.Dbg("GetCrossSection()");
CrossSectionTypes CrossSectionType;
Dialogs.GeoProcDialog myDialog = new MapWinGeoProc.Dialogs.GeoProcDialog();
Dialogs.FileElement grid = myDialog.Add_FileElement(MapWinGeoProc.Dialogs.GeoProcDialog.ElementTypes.OpenGridFile);
Dialogs.FileElement shapefile = myDialog.Add_FileElement(MapWinGeoProc.Dialogs.GeoProcDialog.ElementTypes.OpenShapefile);
Dialogs.FileElement outfile = myDialog.Add_FileElement(MapWinGeoProc.Dialogs.GeoProcDialog.ElementTypes.SaveShapefile);
Dialogs.BooleanElement points = myDialog.Add_BooleanElement();
grid.Caption = "Elevation Grid File name";
shapefile.Caption = "Cross-Section Input Polyline Shapefile";
outfile.Caption = "Cross-Section Output Shapefile name";
points.Caption = "Output cross sections as points";
myDialog.DialogHelpText = "This function will use a vector polyline shapefile to determine elevations as cross sections.";
myDialog.DialogHelpTitle = "Get Cross Section";
try
{
//ResourceManager rm = new ResourceManager("clsHydrology.CrossSection", Assembly.GetExecutingAssembly());
//System.Drawing.Bitmap b = (System.Drawing.Bitmap)rm.GetObject("CrossSectionHelp");
//myDialog.DialogHelpImage = (System.Drawing.Image)b;
//myDialog.HelpImage = (System.Drawing.Image)b;
}
catch (Exception ex)
{
MapWinUtility.Logger.Message(ex.Message, "Exception Thrown", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Error, System.Windows.Forms.DialogResult.OK);
System.Windows.Forms.MessageBox.Show(ex.Message);
}
myDialog.ShowDialog();
if (myDialog.DialogResult != System.Windows.Forms.DialogResult.OK)
{
return;
}
CrossSectionType = CrossSectionTypes.PolyLineWithZ;
if (points.Value == true)
{
CrossSectionType = CrossSectionTypes.PointsWithZAndElevField;
}
GetCrossSection(grid.Filename, shapefile.Filename, outfile.Filename, CrossSectionType);
MapWinUtility.Logger.Dbg("Finished GetCrossSection");
}
/// <summary>
/// Launches a GeoProcDialog with Union Options for a Non-Static instance
/// </summary>
public void Union()
{
MapWinGeoProc.Dialogs.GeoProcDialog GPD = new MapWinGeoProc.Dialogs.GeoProcDialog();
string[] LayerNames = new string[m_Map.NumLayers];
int NumShapeLayers = 0;
for (int lyr = 0; lyr < m_Map.NumLayers; lyr++)
{
// Only consider Shapefile Layers for the Union operation
object ob = m_Map.get_GetObject(lyr);
if (ob.GetType() != typeof(MapWinGIS.Shapefile))
{
continue;
}
string name = m_Map.get_LayerName(lyr);
if (name != null)
{
LayerNames[lyr] = name;
}
else
{
MapWinGIS.Shapefile sf = ob as MapWinGIS.Shapefile;
LayerNames[lyr] = sf.Filename;
}
NumShapeLayers++;
}
// First Input Layer or File
MapWinGeoProc.Dialogs.LayerFileElement LF1 = GPD.Add_LayerFileElement(MapWinGeoProc.Dialogs.GeoProcDialog.ElementTypes.OpenShapefile);
LF1.Caption = "Shapefile or Shape Layer Input";
if (NumShapeLayers > 0)
{
// They can't use selected shapes unless this is a layer
LF1.LayerNames = LayerNames;
MapWinGeoProc.Dialogs.BooleanElement BE = GPD.Add_BooleanElement();
// If the name is not a layer name, then this will be disabled
LF1.LayerOnlyBoolElements.Add(BE);
BE.Text = "Use Selected Shapes";
}
// Second Input Layer or File
MapWinGeoProc.Dialogs.LayerFileElement LF2 = GPD.Add_LayerFileElement(MapWinGeoProc.Dialogs.GeoProcDialog.ElementTypes.OpenShapefile);
if (NumShapeLayers > 0)
{
// They can't use selected shapes unless this is a layer
LF2.LayerNames = LayerNames;
MapWinGeoProc.Dialogs.BooleanElement BE2 = GPD.Add_BooleanElement();
// If the name is not a layer name, then this will be disabled
LF2.LayerOnlyBoolElements.Add(BE2);
BE2.Text = "Use Selected Shapes";
}
MapWinGeoProc.Dialogs.FileElement Fout = GPD.Add_FileElement(MapWinGeoProc.Dialogs.GeoProcDialog.ElementTypes.SaveShapefile);
GPD.ShowDialog();
}
