private bool TestTextBox(TextBox tb, int method = 0)
{
bool ParsedResult = false;
if (tb.Name.IndexOf("Lat") != -1)
{
method = 1;
}
if (tb.Name.IndexOf("Lon") != -1)
{
method = 2;
}
// Determine the format if not forced (aka, method 0)
if ((tb.Text.ToUpperInvariant().IndexOf("N") > -1) || (tb.Text.ToUpperInvariant().IndexOf("S") > -1))
{
method = 1;
}
if ((tb.Text.ToUpperInvariant().IndexOf("W") > -1) || (tb.Text.ToUpperInvariant().IndexOf("E") > -1))
{
method += 2;
}
if ((tb.Modified) && tb.TextLength != 0)
{
if (LatLonParser.TryParseAny(tb))
{
switch (method)
{
case 0:
case 3:
PasteLat = LatLonParser.ParsedLatitude;
PasteLon = LatLonParser.ParsedLongitude;
ParsedResult = true;
tb.Text = Conversions.DecDeg2SCT(PasteLat, true) + " " +
Conversions.DecDeg2SCT(PasteLon, false);
break;
case 1:
PasteLat = LatLonParser.ParsedLatitude;
tb.Text = Conversions.DecDeg2SCT(PasteLat, true);
ParsedResult = true;
break;
case 2:
PasteLon = LatLonParser.ParsedLongitude;
tb.Text = Conversions.DecDeg2SCT(PasteLon, false);
ParsedResult = true;
break;
}
tb.BackColor = Color.White;
}
else
{
tb.BackColor = Color.Yellow;
}
}
return(ParsedResult);
}
private bool ValidateDMS(TextBox tb)
{
bool result = LatLonParser.TryParseAny(tb);
if (result)
{
tb.BackColor = Color.White;
}
else
{
tb.BackColor = Color.Yellow;
}
return(result);
}
private double TestTextBox(TextBox tb)
{
double ParsedResult = -199;
int method = 0;
if (tb.Name.IndexOf("Lat") != -1)
{
method = 1;
}
if (tb.Name.IndexOf("Lon") != -1)
{
method = 2;
}
if ((tb.Modified) && tb.TextLength != 0)
{
if (LatLonParser.TryParseAny(tb))
{
switch (method)
{
case 0:
PasteLat = ParsedResult = LatLonParser.ParsedLatitude;
PasteLon = LatLonParser.ParsedLongitude;
tb.Text = Conversions.DecDeg2SCT(PasteLat, true) + " " +
Conversions.DecDeg2SCT(PasteLon, false);
break;
case 1:
PasteLat = ParsedResult = LatLonParser.ParsedLatitude;
PasteLon = -199;
tb.Text = Conversions.DecDeg2SCT(ParsedResult, true);
break;
case 2:
PasteLon = ParsedResult = LatLonParser.ParsedLongitude;
PasteLat = -199;
tb.Text = Conversions.DecDeg2SCT(ParsedResult, false);
break;
}
tb.BackColor = Color.White;
}
else
{
tb.BackColor = Color.Yellow;
}
}
return(ParsedResult);
}
public static bool TestTextBox(TextBox tb, int method = 0)
{
// Tests the string for correct coordinate format
// Places Lat and/or Lon in public field above
// Returns FALSE if unable to parse text and sets public fields to -1
bool ParsedResult = false;
if (tb.Name.IndexOf("Lat") != -1)
{
method = 1;
}
if (tb.Name.IndexOf("Lon") != -1)
{
method = 2;
}
if (method == 0)
{
// Determine the format if not forced (aka, method 0)
if ((tb.Text.ToUpperInvariant().IndexOf("N") != -1) || (tb.Text.ToUpperInvariant().IndexOf("S") != -1))
{
method = 1;
}
if ((tb.Text.ToUpperInvariant().IndexOf("W") != -1) || (tb.Text.ToUpperInvariant().IndexOf("E") != -1))
{
method += 2;
}
}
if (tb.TextLength != 0)
{
if (LatLonParser.TryParseAny(tb, method))
{
switch (method)
{
case 0:
case 3:
Lat = LatLonParser.ParsedLatitude;
Lon = LatLonParser.ParsedLongitude;
ParsedResult = true;
tb.Text = Conversions.Degrees2SCT(Lat, true) + " " +
Conversions.Degrees2SCT(Lon, false);
break;
case 1:
Lat = LatLonParser.ParsedLatitude;
Lon = -1;
tb.Text = Conversions.Degrees2SCT(Lat, true);
ParsedResult = true;
break;
case 2:
Lon = LatLonParser.ParsedLongitude;
Lat = -1;
tb.Text = Conversions.Degrees2SCT(Lon, false);
ParsedResult = true;
break;
}
tb.BackColor = Color.White;
}
else
{
tb.BackColor = Color.Yellow;
Lat = Lon = -1;
}
}
return(ParsedResult);
}
