public List <MWSelection> checkForPotentialCurveData()
{
List <MWSelection> returnSelectionList = new List <MWSelection>();
//find any potential curve data with the use of the curve keyword
int i = 0;
do
{
MWSelection nextCurve = findNextCurve(i);
if (nextCurve.getEndIndex() == -1)
{
//no curve info found
i = theString.Length;
//loop will exit
}
else
{
returnSelectionList.Add(nextCurve);
i = nextCurve.getEndIndex();
}
} while (i < theString.Length);
return(returnSelectionList);
}
public MWSelection findNextString(string theString, int startingIndex, string searchString)
{
MWSelection selectionObject = new MWSelection();
int i = startingIndex;
if (startingIndex == -1)
{
i = 0;
}
while (i < (theString.Length - searchString.Length + 1) && selectionObject.getEndIndex() < 0)
{
if (theString[i] == searchString[0]) //possbile hit
{
//test if the word matches
string testword = theString.Substring(i, searchString.Length);
if (testword == searchString)
{
//we have a matching word
selectionObject.setStartIndex(i);
selectionObject.setEndIndex(i + searchString.Length - 1);
}
}
++i;
}//end while
return(selectionObject);
}
public MWSelection findPOC(int startingIndex)
{
string[] stringArray = new string[] { "COMMENCING", "Commencing" };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex);
return(returnSelectionObject);
}
public MWSelection findPOB(int startingIndex)
{
string[] stringArray = new string[] { "REAL POINT OF BEGINNING", "POINT OF BEGINNING", "Real Point of Beginning", "Point of Beginning" };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex);
return(returnSelectionObject);
}
public MWSelection findEndDirection(int startingIndex, string aCallString = "")
{
string[] stringArray = new string[] { "East", "EAST", "West", "WEST" };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex, aCallString);
return(returnSelectionObject);
}
public MWSelection findStartDirection(int startingIndex, string aCallString = "")
{
string[] stringArray = new string[] { "North", "NORTH", "South", "SOUTH" };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex, aCallString);
return(returnSelectionObject);
}
public MWSelection findNextCurve(int startingIndex, string aCallString = "")
{
string[] stringArray = new string[] { "Curve", "CURVE", "curve", "Arc", "ARC" };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex, aCallString);
return(returnSelectionObject);
}
public MWSelection findFeet(int startingIndex, string aCallString = "")
{
string[] stringArray = new string[] { "Feet", "FEET", "feet", "FT", "FT.", "Ft", "Ft." };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex, aCallString);
return(returnSelectionObject);
}
public MWSelection findRight(int startingIndex, string aCallString = "")
{
string[] stringArray = new string[] { "Right", "RIGHT", "right", "rt.", "RT.", "Rt." };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex, aCallString);
return(returnSelectionObject);
}
public MWSelection findRadius(int startingIndex, string aCallString = "")
{
string[] stringArray = new string[] { "Radius", "RADIUS", "radius", "rad.", "rad" };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex, aCallString);
return(returnSelectionObject);
}
public MWSelection findLeft(int startingIndex, string aCallString = "")
{
string[] stringArray = new string[] { "Left", "LEFT", "left", "lt.", "LT.", "Lt." };
MWSelection returnSelectionObject = new MWSelection();
returnSelectionObject = findNextGeneral(stringArray, startingIndex, aCallString);
return(returnSelectionObject);
}
public MWNumberSelection extractLength(int EndDirectionIndex, string aCallString = "")
{
MWNumberSelection returnVal = new MWNumberSelection();
//find the feet keyword after the last end direction letter
MWSelection feetLocation = findFeet(EndDirectionIndex, aCallString);
//find the next number after the north south keyword
returnVal = extractPreviousNumberVal(feetLocation.getStartIndex(), aCallString);
return(returnVal);
}
public bool findCurveKeyword(int startingIndex, string aCallString = "")
{
bool returnBool = false;
string[] stringArray = new string[] { "Curve", "CURVE", "curve" };
MWSelection returnSelection = new MWSelection();
returnSelection = findNextGeneral(stringArray, startingIndex, aCallString);
if (returnSelection.getStartIndex() != -1)
{
returnBool = true;
}
return(returnBool);
}
public double extractRadius(string aCallString)
{
double returnVal = -1;
MWNumberSelection aNumberSelection = new MWNumberSelection();
MWSelection radiusSelection = new MWSelection();
radiusSelection = findRadius(0, aCallString);
if (radiusSelection.getStartIndex() > -1)
{
aNumberSelection = extractNextNumberVal(radiusSelection.getEndIndex() + 1, aCallString);
}
returnVal = aNumberSelection.getNumberValue();
return(returnVal);
}
public CurveLeftRightCategory findRightLeftKeyword(string aCallString)
{
CurveLeftRightCategory returnCat = CurveLeftRightCategory.NotFound;
MWSelection selectionObject = findRight(0, aCallString);
if (selectionObject.getStartIndex() > -1)
{
returnCat = CurveLeftRightCategory.Right;
}
if (returnCat != CurveLeftRightCategory.Right)
{
selectionObject = findLeft(0, aCallString);
if (selectionObject.getStartIndex() > -1)
{
returnCat = CurveLeftRightCategory.Left;
}
}
return(returnCat);
}
public MWSelection findNextPotentialCall(int startingIndex)
{
MWSelection returnSelection = new MWSelection();
MWSelection nextStart = findStartDirection(startingIndex);
MWSelection nextEnd = findEndDirection(startingIndex);
MWSelection nextFeet = findFeet(startingIndex);
int lenghthOfBearing = nextEnd.getEndIndex() - nextStart.getEndIndex();
bool potentialBearing = false;
if (lenghthOfBearing >= 10 && lenghthOfBearing <= 25)
{
potentialBearing = true;
}
int lengthOfDistance = nextFeet.getEndIndex() - nextEnd.getEndIndex();
bool potentialDistance = false;
if (lengthOfDistance >= 8 && lengthOfDistance <= 200)
{
potentialDistance = true;
}
if (potentialBearing == false || potentialDistance == false)
{
returnSelection.setEndIndex(-1);
returnSelection.setStartIndex(-1);
}
else
{
returnSelection.setStartIndex(nextStart.getStartIndex());
returnSelection.setEndIndex(nextFeet.getEndIndex() + 1);
}
//if it is a potential call then it will return the position
//if it does not look like the right lengths it will return -1 and -1
return(returnSelection);
}
public MWSelection findNextGeneral(string[] stringArray, int startingIndex, string aString = "")
{
string stringToSearch = theString; //thestring is a property of the class
if (aString.Length != 0)
{
stringToSearch = aString;
}
MWSelection returnSelectionObject = new MWSelection();
MWSelection[] selectionObjectArray = new MWSelection[stringArray.Length];
for (int i = 0; i < stringArray.Length; ++i)
{
MWSelection tempSelection = new MWSelection();
tempSelection = findNextString(stringToSearch, startingIndex, stringArray[i]);
selectionObjectArray.SetValue(tempSelection, i);
}
int firstStart = 0;
returnSelectionObject = selectionObjectArray[0];
for (int j = 0; j < stringArray.Length; ++j)
{
if (selectionObjectArray[j].getStartIndex() >= 0 &&
(selectionObjectArray[j].getStartIndex() < firstStart || firstStart == 0))
{
firstStart = selectionObjectArray[j].getStartIndex();
returnSelectionObject = selectionObjectArray[j];
}
}
return(returnSelectionObject);
}
public DeconstructedCallString(string aCallString, int _gStartindex, int _gEndIndex)
{
LegalDescriptionStringUtility util = new LegalDescriptionStringUtility(aCallString);
theString = aCallString;
globalStart = _gStartindex;
globalEnd = _gEndIndex;
//is is a curve and is it left or right
if (util.findCurveKeyword(0, theString) == false)
{
curveLeftRight = CurveLeftRightCategory.NA;
}
else
{
curveLeftRight = util.findRightLeftKeyword(theString);
}
Console.WriteLine("Stop for Test");
if (curveLeftRight.Value == CurveLeftRightCategory.Left.Value ||
curveLeftRight.Value == CurveLeftRightCategory.Right.Value)
{
//find the radius
radius = util.extractRadius(theString);
}
//set north or south
MWSelection NSlocation = util.findStartDirection(0, theString);
int begIndex = NSlocation.getStartIndex();
if (theString[begIndex] == 'N' || theString[begIndex] == 'n')
{
startDirection = StartDirectionCategory.North;
}
else
{
startDirection = StartDirectionCategory.South;
}
//set east or west
MWSelection EWlocation = util.findEndDirection(0, theString);
begIndex = EWlocation.getStartIndex();
if (theString[begIndex] == 'E' || theString[begIndex] == 'e')
{
endDirection = EndDirectionCategory.East;
}
else
{
endDirection = EndDirectionCategory.West;
}
//Find the degrees and its location in the string
MWNumberSelection degreesSelection = util.extractDegrees(NSlocation.getEndIndex(), theString);
degrees = Convert.ToInt32(degreesSelection.getNumberValue());
//find the minutes
MWNumberSelection minutesSelection = util.extractMinutes(degreesSelection.getEndIndex(), theString);
this.minutes = Convert.ToInt32(minutesSelection.getNumberValue());
//find the seconds
MWNumberSelection secondsSelection = util.extractSeconds(minutesSelection.getEndIndex(), theString);
//three might not be any seconds
if (secondsSelection.getEndIndex() < EWlocation.getStartIndex())
{
this.seconds = Convert.ToInt32(secondsSelection.getNumberValue());
}
else
{
this.seconds = 0;
}
//find the length
//find the seconds
MWNumberSelection lengthSelection = util.extractLength(EWlocation.getEndIndex(), theString);
this.length = Convert.ToDouble(lengthSelection.getNumberValue());
}