/// <summary> Prepares the bib object for the save, by clearing the
/// existing data in this element's related field. </summary>
/// <param name="Bib"> Existing Bib object </param>
public override void Prepare_For_Save(SobekCM_Item Bib)
{
GeoSpatial_Information coordInfo = Bib.Get_Metadata_Module(GlobalVar.GEOSPATIAL_METADATA_MODULE_KEY) as GeoSpatial_Information;
if (coordInfo != null)
{
coordInfo.Clear_Points();
}
}
/// <summary> Prepares the bib object for the save, by clearing any existing data in this element's related field(s) </summary>
/// <param name="Bib"> Existing digital resource object which may already have values for this element's data field(s) </param>
/// <param name="Current_User"> Current user, who's rights may impact the way an element is rendered </param>
/// <remarks> This clears any preexisting coordinate points </remarks>
public override void Prepare_For_Save(SobekCM_Item Bib, User_Object Current_User)
{
// GEt the geospatial metadata module
GeoSpatial_Information geoInfo = Bib.Get_Metadata_Module(GlobalVar.GEOSPATIAL_METADATA_MODULE_KEY) as GeoSpatial_Information;
if (geoInfo != null)
{
geoInfo.Clear_Points();
}
}
private void saveButton_Button_Pressed(object sender, EventArgs e)
{
if (!read_only)
{
saved = true;
coords.KML_Reference = kmlTextBox.Text.Trim();
coords.Clear_Points();
try
{
if ((point1LatitudeTextBox.Text.Trim().Length > 0) && (point1LongitudeTextBox.Text.Trim().Length > 0))
{
coords.Add_Point(Convert.ToDouble(point1LatitudeTextBox.Text.Trim()), Convert.ToDouble(point1LongitudeTextBox.Text.Trim()), point1LabelTextBox.Text.Trim());
}
if ((point2LatitudeTextBox.Text.Trim().Length > 0) && (point2LongitudeTextBox.Text.Trim().Length > 0))
{
coords.Add_Point(Convert.ToDouble(point2LatitudeTextBox.Text.Trim()), Convert.ToDouble(point2LongitudeTextBox.Text.Trim()), point2LabelTextBox.Text.Trim());
}
if ((point3LatitudeTextBox.Text.Trim().Length > 0) && (point3LongitudeTextBox.Text.Trim().Length > 0))
{
coords.Add_Point(Convert.ToDouble(point3LatitudeTextBox.Text.Trim()), Convert.ToDouble(point3LongitudeTextBox.Text.Trim()), point3LabelTextBox.Text.Trim());
}
if ((point4LatitudeTextBox.Text.Trim().Length > 0) && (point4LongitudeTextBox.Text.Trim().Length > 0))
{
coords.Add_Point(Convert.ToDouble(point4LatitudeTextBox.Text.Trim()), Convert.ToDouble(point4LongitudeTextBox.Text.Trim()), point4LabelTextBox.Text.Trim());
}
if ((point5LatitudeTextBox.Text.Trim().Length > 0) && (point5LongitudeTextBox.Text.Trim().Length > 0))
{
coords.Add_Point(Convert.ToDouble(point5LatitudeTextBox.Text.Trim()), Convert.ToDouble(point5LongitudeTextBox.Text.Trim()), point5LabelTextBox.Text.Trim());
}
}
catch
{
}
Coordinate_Polygon polygon = new Coordinate_Polygon();
bool added = false;
bool hasPoints = false;
if (coords.Polygon_Count > 0)
{
added = true;
polygon = coords.Get_Polygon(0);
}
polygon.Clear_Edge_Points();
// Check for semicolons and blank longitudes
if ((poly1LatitudeTextBox.Text.IndexOf(";") > 0) && (poly1LongitudeTextBox.Text.Trim().Length == 0))
{
string[] split = poly1LatitudeTextBox.Text.Split(";".ToCharArray());
if (split.Length > 1)
{
poly1LatitudeTextBox.Text = split[0];
poly1LongitudeTextBox.Text = split[1];
}
}
if ((poly2LatitudeTextBox.Text.IndexOf(";") > 0) && (poly2LongitudeTextBox.Text.Trim().Length == 0))
{
string[] split = poly2LatitudeTextBox.Text.Split(";".ToCharArray());
if (split.Length > 1)
{
poly2LatitudeTextBox.Text = split[0];
poly2LongitudeTextBox.Text = split[1];
}
}
if ((poly3LatitudeTextBox.Text.IndexOf(";") > 0) && (poly3LongitudeTextBox.Text.Trim().Length == 0))
{
string[] split = poly3LatitudeTextBox.Text.Split(";".ToCharArray());
if (split.Length > 1)
{
poly3LatitudeTextBox.Text = split[0];
poly3LongitudeTextBox.Text = split[1];
}
}
if ((poly4LatitudeTextBox.Text.IndexOf(";") > 0) && (poly4LongitudeTextBox.Text.Trim().Length == 0))
{
string[] split = poly4LatitudeTextBox.Text.Split(";".ToCharArray());
if (split.Length > 1)
{
poly4LatitudeTextBox.Text = split[0];
poly4LongitudeTextBox.Text = split[1];
}
}
if ((poly5LatitudeTextBox.Text.IndexOf(";") > 0) && (poly5LongitudeTextBox.Text.Trim().Length == 0))
{
string[] split = poly5LatitudeTextBox.Text.Split(";".ToCharArray());
if (split.Length > 1)
{
poly5LatitudeTextBox.Text = split[0];
poly5LongitudeTextBox.Text = split[1];
}
}
if ((poly6LatitudeTextBox.Text.IndexOf(";") > 0) && (poly6LongitudeTextBox.Text.Trim().Length == 0))
{
string[] split = poly6LatitudeTextBox.Text.Split(";".ToCharArray());
if (split.Length > 1)
{
poly6LatitudeTextBox.Text = split[0];
poly6LongitudeTextBox.Text = split[1];
}
}
try
{
// Now assign any values that are present to the polygon
if ((poly1LatitudeTextBox.Text.Trim().Length > 0) && (poly1LongitudeTextBox.Text.Trim().Length > 0))
{
hasPoints = true;
polygon.Add_Edge_Point(Convert.ToDouble(poly1LatitudeTextBox.Text.Trim()), Convert.ToDouble(poly1LongitudeTextBox.Text.Trim()), String.Empty);
}
if ((poly2LatitudeTextBox.Text.Trim().Length > 0) && (poly2LongitudeTextBox.Text.Trim().Length > 0))
{
hasPoints = true;
polygon.Add_Edge_Point(Convert.ToDouble(poly2LatitudeTextBox.Text.Trim()), Convert.ToDouble(poly2LongitudeTextBox.Text.Trim()), String.Empty);
}
if ((poly3LatitudeTextBox.Text.Trim().Length > 0) && (poly3LongitudeTextBox.Text.Trim().Length > 0))
{
hasPoints = true;
polygon.Add_Edge_Point(Convert.ToDouble(poly3LatitudeTextBox.Text.Trim()), Convert.ToDouble(poly3LongitudeTextBox.Text.Trim()), String.Empty);
}
if ((poly4LatitudeTextBox.Text.Trim().Length > 0) && (poly4LongitudeTextBox.Text.Trim().Length > 0))
{
hasPoints = true;
polygon.Add_Edge_Point(Convert.ToDouble(poly4LatitudeTextBox.Text.Trim()), Convert.ToDouble(poly4LongitudeTextBox.Text.Trim()), String.Empty);
}
if ((poly5LatitudeTextBox.Text.Trim().Length > 0) && (poly5LongitudeTextBox.Text.Trim().Length > 0))
{
hasPoints = true;
polygon.Add_Edge_Point(Convert.ToDouble(poly5LatitudeTextBox.Text.Trim()), Convert.ToDouble(poly5LongitudeTextBox.Text.Trim()), String.Empty);
}
if ((poly6LatitudeTextBox.Text.Trim().Length > 0) && (poly6LongitudeTextBox.Text.Trim().Length > 0))
{
hasPoints = true;
polygon.Add_Edge_Point(Convert.ToDouble(poly6LatitudeTextBox.Text.Trim()), Convert.ToDouble(poly6LongitudeTextBox.Text.Trim()), String.Empty);
}
}
catch
{
}
polygon.Label = polyLabelTextBox.Text.Trim();
if ((polygon.Label.Length == 0) && (isMap))
{
polygon.Label = "Map Coverage";
}
// Are there just two points in this polygon?
if (polygon.Edge_Points_Count == 2)
{
Coordinate_Point first_point = polygon.Edge_Points[0];
Coordinate_Point second_point = polygon.Edge_Points[1];
polygon.Clear_Edge_Points();
polygon.Add_Edge_Point(first_point);
polygon.Add_Edge_Point(first_point.Latitude, second_point.Longitude);
polygon.Add_Edge_Point(second_point);
polygon.Add_Edge_Point(second_point.Latitude, first_point.Longitude);
}
// If this has not been added and has points, add it
if ((!added) && (hasPoints))
{
coords.Add_Polygon(polygon);
}
}
Close();
}