internal bool AddLaPlataRec( LaPlataRecord Rec )
{
if( Rec == null )
return false;
LaPlataRecArray[LaPlataRecArrayLast] = Rec;
SortIndexArray[LaPlataRecArrayLast] = LaPlataRecArrayLast;
LaPlataRecArrayLast++;
if( LaPlataRecArrayLast >= LaPlataRecArray.Length )
{
try
{
Array.Resize( ref LaPlataRecArray, LaPlataRecArray.Length + (1024 * 4));
Array.Resize( ref SortIndexArray, LaPlataRecArray.Length );
}
catch( Exception Except )
{
MForm.ShowStatus( "Error: Couldn't resize the arrays." );
MForm.ShowStatus( Except.Message );
return false;
}
}
return true;
}
internal bool ReadFromFile()
{
string FileName = MForm.GetDataDirectory() + "Parcels.csv";
// ECTime RecTime = new ECTime();
try
{
string Line;
using( StreamReader SReader = new StreamReader( FileName ))
{
int HowMany = 0;
while( SReader.Peek() >= 0 )
{
Line = SReader.ReadLine();
if( Line == null )
continue;
// Keep the tabs here.
// Line = Line.Trim();
if( Line.Length < 3 )
continue;
if( Line.StartsWith( "APN,C,12\tOWNER,C,50\t" ))
continue;
if( !Line.Contains( "\t" ))
continue;
LaPlataRecord Rec = new LaPlataRecord( MForm );
if( !Rec.StringToObject( Line ))
continue;
if( !AddLaPlataRec( Rec ))
break; // Out of RAM.
HowMany++;
}
MForm.ShowStatus( " " );
MForm.ShowStatus( "Records: " + HowMany.ToString( "N0" ));
}
// Don't sort the whole thing. At least not with a bubble sort.
// Sort a small subset of results.
// SortByName();
return true;
}
catch( Exception Except )
{
MForm.ShowStatus( "Could not read the La Plata data file." );
MForm.ShowStatus( Except.Message );
return false;
}
}