public PopulationDataEntry Parse(StreamReader reader)
{
// Column 1 : is number, then use
// Column 2 : Amphoe name
// Column 3 : Tambon name
// Column 4 : Code
// Column 5 : Name
// Column 6 : Muban number
// Column 7 : Location source/placemark
// Column 8 : Location UTM Easting (47N, Indian 1974)
// Column 9 : Location UTM Northing (47N, Indian 1974)
String currentLine = String.Empty;
PopulationDataEntry currentChangwat = new PopulationDataEntry();
PopulationDataEntry currentAmphoe = new PopulationDataEntry();
PopulationDataEntry currentTambon = new PopulationDataEntry();
while ( (currentLine = reader.ReadLine()) != null )
{
var subStrings = currentLine.Split(new Char[] { '\t' });
if ( (subStrings.Length > 0) & (!String.IsNullOrEmpty(subStrings[0])) & TambonHelper.IsNumeric(subStrings[0]) )
{
PopulationDataEntry currentMuban = new PopulationDataEntry();
String amphoe = subStrings[1].Replace('"', ' ').Trim();
String tambon = subStrings[2].Replace('"', ' ').Trim();
String geocode = subStrings[3].Replace('"', ' ').Replace(" ", "").Trim();
currentMuban.Geocode = Convert.ToInt32(geocode);
currentMuban.Name = subStrings[4].Replace('"', ' ').Trim();
currentMuban.Type = EntityType.Muban;
String comment = subStrings[6].Replace('"', ' ').Trim();
String easting = subStrings[7].Replace('"', ' ').Replace('E', ' ').Trim();
String northing = subStrings[8].Replace('"', ' ').Replace('N', ' ').Trim();
if ( TambonHelper.IsNumeric(easting) && TambonHelper.IsNumeric(northing) )
{
EntityOffice office = new EntityOffice();
office.Type = OfficeType.VillageHeadmanOffice;
UtmPoint utmLocation = new UtmPoint(Convert.ToInt32(easting), Convert.ToInt32(northing), 47, true);
office.Location = new GeoPoint(utmLocation, GeoDatum.DatumIndian1975());
office.Location.Datum = GeoDatum.DatumWGS84();
currentMuban.Offices.Add(office);
}
String mubanString = subStrings[5].Replace('"', ' ').Trim();
if ( TambonHelper.IsNumeric(mubanString) )
{
Int32 muban = Convert.ToInt32(mubanString);
if ( muban != (currentMuban.Geocode % 100) )
{
comment = comment + Environment.NewLine + "Code is " + currentMuban.Geocode.ToString() + ',';
comment = comment + " Muban number is " + muban.ToString();
currentMuban.Geocode = currentMuban.Geocode - (currentMuban.Geocode % 100) + muban;
}
}
if ( (currentMuban.Geocode / 10000) != currentAmphoe.Geocode )
{
currentAmphoe = new PopulationDataEntry();
currentAmphoe.Name = tambon;
currentAmphoe.Type = EntityType.Amphoe;
currentAmphoe.Geocode = (currentMuban.Geocode / 10000);
currentChangwat.SubEntities.Add(currentAmphoe);
}
if ( (currentMuban.Geocode / 100) != currentTambon.Geocode )
{
currentTambon = new PopulationDataEntry();
currentTambon.Name = tambon;
currentTambon.Type = EntityType.Tambon;
currentTambon.Geocode = (currentMuban.Geocode / 100);
currentAmphoe.SubEntities.Add(currentTambon);
}
currentMuban.Comment = comment;
currentTambon.SubEntities.Add(currentMuban);
}
}
currentChangwat.Type = EntityType.Changwat;
return currentChangwat;
}
private void SetValues(GeoPoint geoPoint, UtmPoint utmPoint, object sender)
{
if ( sender != edt_LatLong )
{
if ( geoPoint == null )
{
edt_LatLong.Text = String.Empty;
}
else
{
edt_LatLong.Text = geoPoint.ToString();
}
}
if ( sender != edt_geohash )
{
if ( geoPoint == null )
{
edt_geohash.Text = String.Empty;
}
else
{
edt_geohash.Text = geoPoint.GeoHash;
}
}
if ( sender != edt_UTM )
{
if ( utmPoint == null )
{
edt_UTM.Text = String.Empty;
}
else
{
edt_UTM.Text = utmPoint.ToString();
}
}
if ( sender != edt_MGRS )
{
if ( utmPoint == null )
{
edt_MGRS.Text = String.Empty;
}
else
{
edt_MGRS.Text = utmPoint.ToMgrsString(6);
}
}
_Point = geoPoint;
btnFlyTo.Enabled = (_Point != null);
lbl_L7018Value.Text = "Not available";
if ( geoPoint != null )
{
try
{
var sheet = RtsdMapIndex.IndexL7018(geoPoint);
if (sheet != null)
{
lbl_L7018Value.Text = sheet.Name;
}
}
catch ( ArgumentOutOfRangeException )
{
}
}
}