private void addLine()
{
string nextLine = "";
while (nextLine.Length < lineLength && it.more())
{
string word = it.next();
nextLine = nextLine + " " + word;
}
allLines.Add(nextLine);
}
private int lineLength; // the (approximate) length of the formatted lines
// constructs the document, all at once, where
// filename is the path to the textfile on the disk, and
// lineLength is the approximate length of the formatted lines
public AllDoc(string filename, int lineLength)
{
this.lineLength = lineLength;
allLines = new List <string>();
it = new WordIterator(filename);
while (it.more())
{
addLine();
}
it.close();
}