public expression(MemberInfo column, eOperation op, Func <object, object> filterValue, bool multivalued = false)
{
this.column = column;
this.op = op;
this.filterValue = filterValue;
this.multivalued = multivalued;
}
public FormMain()
{
InitializeComponent();
a = 0;
b = 0;
operation = eOperation.empty;
}
public Operation(double num1, double num2, eOperation operation, Operation next = null, Operation prev = null)
{
this.num1 = num1;
this.num2 = num2;
this.operation = operation;
this.nextOperation = next;
this.prevOperation = prev;
}
public ArithmeticWorksheet(string strTitle, string folderName, eOperation oper, int rows, int cols, int digits, string sec, string hint)
: base(strTitle, folderName)
{
eOper = oper;
iRows = rows;
iCols = cols;
iDigits = digits;
strHint = hint;
m_strSecret = sec;
}
public ArithmeticWorksheet(string strTitle, string folderName,eOperation oper, int rows, int cols, int digits, string sec, string hint)
: base(strTitle, folderName)
{
eOper = oper;
iRows = rows;
iCols = cols;
iDigits = digits;
strHint = hint;
m_strSecret = sec;
}
public void setVal(int[] val, eOperation op, char keyval, int ans = 0)
{
numbers = new int[val.Length];
for (int i = 0; i < val.Length; i++)
{
numbers[i] = val[i];
}
oper = op;
answer = ans;
key = keyval;
}
public void setVal(int[] val, eOperation op, char keyval, int ans = 0)
{
numbers = new int[val.Length];
for (int i = 0; i < val.Length; i++)
{
numbers[i] = val[i];
}
oper = op;
answer = ans;
key = keyval;
}
public void addOperation(double num1, double num2, eOperation operation)
{
if (head == null)
{
head = new Operation(num1, num2, operation);
}
else
{
Operation curent = head;
while (curent.nextOperation != null)
{
curent = curent.nextOperation;
}
curent.nextOperation = new Operation(num1, num2, operation, null, curent);
}
count++;
}
private void MulExprs(ref IExpr aExpr)
{
if (lex != null)
{
if (lex.Type == LexemType.MulOp)
{
eOperation lOp = ExprOp.ParseOperation(lex.Text);
lex = lex.Next();
ExprOp lExprOp = aExpr as ExprOp;
if (lExprOp == null || lExprOp.Operation != lOp)
{
lExprOp = new ExprOp(lOp);
lExprOp.AddOperand(aExpr);
aExpr = lExprOp;
}
lExprOp.AddOperand(Expr());
MulExprs(ref aExpr);
}
}
}
/// <summary>Parse C# expression into the set of AND expression.</summary>
static IEnumerable <expression> parseQuery(ParameterExpression eRecord, ParameterExpression eArgument, Expression body)
{
switch (body.NodeType)
{
case ExpressionType.Equal:
case ExpressionType.LessThanOrEqual:
case ExpressionType.GreaterThanOrEqual:
{
BinaryExpression be = (BinaryExpression)body;
eOperation op = dictTypes[body.NodeType];
return(parseBinary(eRecord, eArgument, be.Left, op, be.Right));
}
case ExpressionType.AndAlso:
BinaryExpression bin = (BinaryExpression)body;
return(parseQuery(eRecord, eArgument, bin.Left).Concat(parseQuery(eRecord, eArgument, bin.Right)));
case ExpressionType.Call:
MethodCallExpression mce = (MethodCallExpression)body;
if (mce.Method == miLessOrEqual)
{
return(parseBinary(eRecord, eArgument, mce.Arguments[0], eOperation.LessThanOrEqual, mce.Arguments[1]));
}
if (mce.Method == miGreaterOrEqual)
{
return(parseBinary(eRecord, eArgument, mce.Arguments[0], eOperation.GreaterThanOrEqual, mce.Arguments[1]));
}
if (mce.Method == miContains)
{
return(parseContains(eRecord, eArgument, mce.Arguments[0], mce.Arguments[1]));
}
if (isContainsMethod(mce.Method))
{
return(parseContains(eRecord, eArgument, mce.Object, mce.Arguments[0]));
}
throw new NotSupportedException("Method {0}::{1} is not supported".formatWith(mce.Method.DeclaringType.FullName, mce.Method.Name));
}
throw new NotSupportedException("The expression {0} is not supported".formatWith(body.NodeType.ToString()));
}
public void DoOperation(eOperation operation)
{
switch (operation)
{
case eOperation.ConvertToCurve:
if (intCurIndex != -1 && shapes[intCurIndex] is ShapePolygon)
{
if (((ShapePolygon)shapes[intCurIndex]).ConvertPointToCurve())
{
refControl.Invalidate(shapes[intCurIndex].InvalidationArea);
}
}
break;
case eOperation.ConvertToLine:
if (intCurIndex != -1 && shapes[intCurIndex] is ShapePolygon)
{
if (((ShapePolygon)shapes[intCurIndex]).ConvertPointToLine())
{
refControl.Invalidate(shapes[intCurIndex].InvalidationArea);
}
}
break;
case eOperation.Delete:
Delete();
break;
case eOperation.BringToFront:
BringToFront();
break;
case eOperation.SendToBack:
SendToBack();
break;
}
isDirty = true;
}
public ExprOp(eOperation aOperation)
{
mOperation = aOperation;
Operands = new List <IExpr>();
}
SBlock CreateBlock(SBlock block, eOperation operation, bool ignoreOnEmptyParameters = false)
{
if (_tsm == null)
{
throw new Exception("DBriize.Exception: first search block must be added via TextSearchTable");
}
//Returning parent block in case if this block must be ignored
if (ignoreOnEmptyParameters && String.IsNullOrEmpty(block._fullMatchWords) && String.IsNullOrEmpty(block._containsWords))
{
return(this);
}
if (block._tsm == null)
{
//Creating real block
block._tsm = this._tsm;
block.BlockId = this._tsm.cntBlockId++;
this._tsm.WordsPrepare(block._fullMatchWords.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).Where(r => r.Length > 2), true, ref block.ParsedWords);
this._tsm.WordsPrepare(block._containsWords.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).Where(r => r.Length > 2), false, ref block.ParsedWords);
this._tsm.toComputeWordsOrigin = true;
this._tsm.Blocks[block.BlockId] = block;
}
//Creating logical block
SBlock b = null;
switch (operation)
{
case eOperation.AND:
b = new BlockAnd();
break;
case eOperation.OR:
b = new BlockOr();
break;
case eOperation.XOR:
b = new BlockXOR();
break;
case eOperation.EXCLUDE:
b = new BlockEXCLUDE();
break;
}
b._tsm = this._tsm;
b.BlockId = this._tsm.cntBlockId++;
b.LeftBlockId = BlockId;
b.RightBlockId = block.BlockId;
b.TransBlockOperation = operation;
//SBlock b = new SBlock()
//{
// _tsm = this._tsm,
// BlockId = this._tsm.cntBlockId++,
// LeftBlockId = this.BlockId,
// RightBlockId = block.BlockId,
// TransBlockOperation = operation
//};
this._tsm.Blocks[b.BlockId] = b;
return(b);
}
private void Button_Plus_Click(object sender, EventArgs e)
{
operation = eOperation.addition;
SetValueA();
}
public static void processXML()
{
string xmlfile = Settings.Default["xmlfile"].ToString();
if (xmlfile == null || xmlfile.Length == 0)
{
return;
}
if (!System.IO.File.Exists(xmlfile))
{
Console.WriteLine(xmlfile + " does not exist");
return;
}
XmlReader rdr = XmlReader.Create(xmlfile.ToString());
string xmlNodeText;
//common
string type = "";
string folderName = "";
//arithmetic
int iCols = 0;
int iRows = 0;
int iDigits = 0;
eOperation oper = eOperation.addition;
//trace, missing, words wtc.
int iStep = 1;
int iStart = 0;
int iEnd = 0;
int iFillpercent = 0;
int iCount = 0;
string colorText = "black";
string colorLine = "black";
string colorTitle = "black";
string strOperation = "";
string hint = "";
int iSheetIndex = 0;
while (rdr.Read())
{
switch (rdr.NodeType)
{
case XmlNodeType.Element:
int numAttributes = rdr.AttributeCount;
string nodeName = rdr.Name;
if (nodeName.Equals("group"))
{
iRows = iCols = iDigits = iStart = iEnd = iFillpercent = iCount = 0;
iStep = 1;
folderName = rdr.GetAttribute("name");
iSheetIndex = 0;
type = rdr.GetAttribute("type");
if (type.Equals("arithmetic"))
{
strOperation = rdr.GetAttribute("operation");
string cols = rdr.GetAttribute("columns");
if (cols != null && cols.Length > 0)
{
iCols = int.Parse(cols);
}
string rows = rdr.GetAttribute("rows");
if (rows != null && rows.Length > 0)
{
iRows = int.Parse(rows);
}
string digits = rdr.GetAttribute("digits");
if (digits != null && digits.Length > 0)
{
iDigits = int.Parse(digits);
}
hint = rdr.GetAttribute("hint");
}
else
{
if (rdr.GetAttribute("start") != null)
{
iStart = int.Parse(rdr.GetAttribute("start"));
}
if (rdr.GetAttribute("end") != null)
{
iEnd = int.Parse(rdr.GetAttribute("end"));
}
if (rdr.GetAttribute("count") != null)
{
iCount = int.Parse(rdr.GetAttribute("count"));
}
string strStep = rdr.GetAttribute("step");
if (strStep != null && strStep.Length != 0)
{
iStep = int.Parse(rdr.GetAttribute("step"));
}
string strPercent = rdr.GetAttribute("fillpercent");
if (strPercent != null)
{
iFillpercent = int.Parse(strPercent);
}
}
string txtclr = rdr.GetAttribute("textcolor");
if (txtclr != null && txtclr.Length > 0)
{
colorText = txtclr;
}
string ttlclr = rdr.GetAttribute("titlecolor");
if (ttlclr != null && ttlclr.Length > 0)
{
colorTitle = ttlclr;
}
string lnclr = rdr.GetAttribute("linecolor");
if (lnclr != null && lnclr.Length > 0)
{
colorLine = lnclr;
}
createHtml(folderName);
}
if (nodeName.Equals("sheet"))
{
string name = rdr.GetAttribute("name");
iSheetIndex++;
if (name == null || name.Length == 0)
{
name = folderName + iSheetIndex.ToString();
}
int sheetStart = 0;
int sheetEnd = 0;
int sheetCount = 0;
int sheetStep = 0;
int sheetPercent = 0;
if (rdr.GetAttribute("start") != null)
{
sheetStart = int.Parse(rdr.GetAttribute("start"));
}
else
{
sheetStart = iStart;
}
if (rdr.GetAttribute("end") != null)
{
sheetEnd = int.Parse(rdr.GetAttribute("end"));
}
else
{
sheetEnd = iEnd;
}
string strStep = rdr.GetAttribute("step");
if (strStep != null && strStep.Length != 0)
{
sheetStep = int.Parse(strStep);
}
else
{
sheetStep = iStep;
}
string strPercent = rdr.GetAttribute("fillpercent");
if (strPercent != null)
{
sheetPercent = int.Parse(strPercent);
}
else
{
sheetPercent = iFillpercent;
}
string strCount = rdr.GetAttribute("count");
if (strCount != null)
{
sheetCount = int.Parse(strCount);
}
else
{
sheetCount = iCount;
}
Worksheet sht = null;
if (type.Equals("numberstowords") || type.Equals("wordstonumbers"))
{
sht = new NumbersInWordsWorksheet(name, folderName, type, sheetStart, sheetEnd, sheetCount);
}
else if (type.Equals("missing") || type.Equals("trace"))
{
sht = new TracingMissingWorksheet(name, folderName, type, sheetStart, sheetEnd, sheetStep, sheetPercent);
}
else if (type.Equals("words"))
{
sht = new WordsWorksheet(name, folderName, sheetCount, sheetStart, sheetEnd, sheetStep);
}
else if (type.Equals("counting"))
{
//
//// sht = new CountingWorksheet(name, folderName, sheetCount, sheetEnd);
}
else if (type.Equals("numbers"))
{
}
else if (type.Equals("arithmetic"))
{
string strOper = rdr.GetAttribute("operation");
if (strOper == null || strOper.Length == 0)
{
strOper = strOperation;
}
int sheetCols = 0;
string cols = rdr.GetAttribute("columns");
if (cols != null && cols.Length > 0)
{
sheetCols = int.Parse(cols);
}
else
{
sheetCols = iCols;
}
int sheetRows;
string rows = rdr.GetAttribute("rows");
if (rows != null && rows.Length > 0)
{
sheetRows = int.Parse(rows);
}
else
{
sheetRows = iRows;
}
int sheetDigits;
string digits = rdr.GetAttribute("digits");
if (digits != null && digits.Length > 0)
{
sheetDigits = int.Parse(digits);
}
else
{
sheetDigits = iDigits;
}
if (strOper.Contains("addition"))
{
oper = eOperation.addition;
}
if (strOper.Contains("subtraction"))
{
oper = eOperation.subtraction;
}
if (strOper.Equals("division"))
{
oper = eOperation.division;
}
if (strOper.Equals("multiplication"))
{
oper = eOperation.multiplication;
}
string sheethint = rdr.GetAttribute("hint");
if (sheethint == null || sheethint.Length == 0)
{
sheethint = hint;
}
string answer = rdr.GetAttribute("answer");
sht = new ArithmeticWorksheet(name, folderName, oper, sheetRows, sheetCols, sheetDigits, answer, sheethint);
}
/* else
* {
* if (rdr.GetAttribute("start") != null)
* iStart = int.Parse(rdr.GetAttribute("start"));
* if (rdr.GetAttribute("end") != null)
* iEnd = int.Parse(rdr.GetAttribute("end"));
*
*
* int count = 0;
* if (rdr.GetAttribute("count") != null)
* count = int.Parse(rdr.GetAttribute("count"));
*
* int step = 1;
* if (strStep != null && strStep.Length != 0)
* {
* step = int.Parse(rdr.GetAttribute("step"));
* }
*
*
* int percent = 0;
* if (strPercent != null)
* percent = int.Parse(strPercent);
* }
* string txtclr = rdr.GetAttribute("textcolor");
* if (txtclr != null && txtclr.Length > 0)
* colorText = txtclr;
* string ttlclr = rdr.GetAttribute("titlecolor");
* if (ttlclr != null && ttlclr.Length > 0)
* colorTitle = ttlclr;
* string lnclr = rdr.GetAttribute("linecolor");
* if (lnclr != null && lnclr.Length > 0)
* colorLine = lnclr;
*/
if (type.Equals("arithmetic"))
{
((ArithmeticWorksheet)sht).generate();
sht.writePdf();
sht.writePdf(true);
}
else
if (sht != null)
{
// sht.setColors(System.Drawing.Color.FromName(colorText), System.Drawing.Color.FromName(colorTitle), System.Drawing.Color.FromName(colorLine));
sht.writePdf();
}
addHtml(name);
}
break;
case XmlNodeType.Text:
xmlNodeText = rdr.Value;
break;
case XmlNodeType.EndElement:
xmlNodeText = string.Empty;
break;
default:
break;
}
}
}
public ChallengeBuilder SetCalculate(eOperation operation)
{
Operation = operation;
return(this);
}
public Challenge(int value, eOperation operation)
{
Value = value;
Operation = operation;
}
public OperationInput(eOperation type, int questions, int maxTable)
{
Type = type; NumberOfQuestions = questions; MaxTable = maxTable;
}
public OperationInput(eOperation type, int questions, int minA, int minB, int maxA, int maxB)
{
Type = type; NumberOfQuestions = questions; MinA = minA; MinB = minB; MaxA = maxA; MaxB = maxB;
}
private void Button_Minus_Click(object sender, EventArgs e)
{
operation = eOperation.subtraction;
SetValueA();
}
private void Button_Multi_Click(object sender, EventArgs e)
{
operation = eOperation.multiplication;
SetValueA();
}
static eOperation invert(this eOperation op)
{
return(dictInvert[op]);
}
private void Cancel_Click(object sender, EventArgs e)
{
Screen.Text = string.Empty;
operation = eOperation.empty;
}
private void Button_Divide_Click(object sender, EventArgs e)
{
operation = eOperation.division;
SetValueA();
}
public void DoOperation(eOperation operation)
{
switch (operation)
{
case eOperation.ConvertToCurve:
if (intCurIndex != -1 && shapes[intCurIndex] is ShapePolygon)
{
if (((ShapePolygon)shapes[intCurIndex]).ConvertPointToCurve())
refControl.Invalidate(shapes[intCurIndex].InvalidationArea);
}
break;
case eOperation.ConvertToLine:
if (intCurIndex != -1 && shapes[intCurIndex] is ShapePolygon)
{
if (((ShapePolygon)shapes[intCurIndex]).ConvertPointToLine())
refControl.Invalidate(shapes[intCurIndex].InvalidationArea);
}
break;
case eOperation.Delete:
Delete();
break;
case eOperation.BringToFront:
BringToFront();
break;
case eOperation.SendToBack:
SendToBack();
break;
}
isDirty = true;
}
SBlock CreateBlock(SBlock block, eOperation operation)
{
if (_tsm == null)
throw new Exception("DBreeze.Exception: first search block must be added via TextSearchTable");
if (block._tsm == null)
{
//Creating real block
block._tsm = this._tsm;
block.BlockId = this._tsm.cntBlockId++;
this._tsm.WordsPrepare(block._fullMatchWords.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).Where(r => r.Length >= 2), true, ref block.ParsedWords);
this._tsm.WordsPrepare(block._containsWords.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).Where(r => r.Length >= 2), false, ref block.ParsedWords);
this._tsm.toComputeWordsOrigin = true;
this._tsm.Blocks[block.BlockId] = block;
}
//Creating logical block
SBlock b = null;
switch (operation)
{
case eOperation.AND:
b = new BlockAnd();
break;
case eOperation.OR:
b = new BlockOr();
break;
case eOperation.XOR:
b = new BlockXOR();
break;
case eOperation.EXCLUDE:
b = new BlockEXCLUDE();
break;
}
b._tsm = this._tsm;
b.BlockId = this._tsm.cntBlockId++;
b.LeftBlockId = BlockId;
b.RightBlockId = block.BlockId;
b.TransBlockOperation = operation;
//SBlock b = new SBlock()
//{
// _tsm = this._tsm,
// BlockId = this._tsm.cntBlockId++,
// LeftBlockId = this.BlockId,
// RightBlockId = block.BlockId,
// TransBlockOperation = operation
//};
this._tsm.Blocks[b.BlockId] = b;
return b;
}
static expression[] parseBinary(ParameterExpression eRecord, ParameterExpression eArgument, Expression eLeft, eOperation op, Expression eRight)
{
HasParam hp = new HasParam(eRecord);
bool leftParam = hp.hasParameter(eLeft);
bool rightParam = hp.hasParameter(eRight);
if (!(leftParam ^ rightParam))
{
throw new NotSupportedException("Binary expression is not supported: must contain a ESENT column on exactly one side of the comparison");
}
MemberInfo mi;
Func <object, object> val;
if (leftParam)
{
// The column is on the left of the expression
mi = parseColumn(eRecord, eLeft);
val = parseConstant(eArgument, eRight);
}
else
{
// The column is on the right of the expression
mi = parseColumn(eRecord, eRight);
val = parseConstant(eArgument, eLeft);
op = op.invert();
}
var res = new expression(mi, op, val);
return(new expression[1] {
res
});
}
