public String toString()
{
return("SWITCH(" + op.ToString() + ") " +
" case " + opCase1.ToString() + ": " + case1.ToString()
+ " case " + opCase2.ToString() + ": " + case2.ToString()
+ " default: " + defaultCase.ToString());
}
public override string ToString()
{
return("ExeStack:" + exeStack.ToString() + "\n" +
"SymTable:" + symTable.ToString() + "\n" +
"Out:" + outTbl.ToString() + "\n" +
"FileTable:" + fileTable.ToString() + "\n" +
"OriginalProgram:" + originalProgram.ToString() + "\n");
}
private void button1_Click(object sender, EventArgs e)
{
StmtMenu m = new StmtMenu();
m.ShowDialog();
prg = m.GetPrg();
this.textBox1.Text = prg.ToString();
ctr = new Controller <IStmt>(prg);
}
public void UiInput()
{
StmtMenu();
IStmt stmt = AddStmt(GetInputString());
Console.WriteLine("You've added to program: ");
Console.WriteLine(stmt.ToString());
ctrl.Add(stmt);
}
protected void newTouched(object sender, EventArgs e)
{
IStmt prgStatement = new CompStmt(new AssignStmt("v", new ConstExp(0)), new CompStmt(new RepeatStmt(new CompStmt(new ForkStmt(new CompStmt(new PrintStmt(new VarExp("v")), new AssignStmt("v", new ArithExp(new VarExp("v"), "+", new ConstExp(1))))), new AssignStmt("v", new ArithExp(new VarExp("v"), "+", new ConstExp(1)))), new RelationalExp(new VarExp("v"), "==", new ConstExp(3))), new CompStmt(new SkipStmt(), new CompStmt(new SkipStmt(), new CompStmt(new SkipStmt(), new PrintStmt(new ArithExp(new VarExp("v"), "*", new ConstExp(10))))))));
IStmt stmt = prgStatement;
//newStatement("First Statement:");
//prgStatement;
//
List <PrgState> programs = new List <PrgState>();
programs.Add(new PrgState(new MyLibraryStack <IStmt>(), new MyLibraryDictionary <string, int>(), new MyLibraryHeap <int>(), new MyLibraryList <int>(), stmt));
ctrl.PrgList = programs;
textview.Buffer.Text = stmt.ToString();
}
public ProgState onestep(ProgState prog)
{
MyIStack <IStmt> stk = prog.getStk();
try { stk.isEmpty(); }
catch (StackExceptions) { throw new StmtExecException("The program is over!!! \n"); }
IStmt st = stk.pop();
if (flag == 1)
{
System.Console.WriteLine(st.ToString());
}
try { return(st.execute(prog)); }
catch (ControllerException e) { throw new StmtExecException(e); }
}
public override String ToString()
{
string s = "Execution Stack: ";
s += System.Environment.NewLine;
s += exeStack.ToString();
s += "Symbol Table: ";
s += System.Environment.NewLine;
s += symTable.ToString();
s += "Messages: ";
s += System.Environment.NewLine;
s += messages.ToString();
s += "File table: ";
s += System.Environment.NewLine;
s += fileTable.ToString();
s += "Original program: ";
s += System.Environment.NewLine;
s += originalPrg.ToString();
s += System.Environment.NewLine;
s += "--------------------------------------------------------------------";
return(s);
}
public override String ToString()
{
return("if ( " + exp.ToString() + " ) then ( " + thenStmt.ToString() + ")");
}
private void button2_Click(object sender, EventArgs e)
{
prg = new AssignStmt(GetString(), GetExp());
this.textBox1.Text = prg.ToString();
Close();
}
private void button1_Click(object sender, EventArgs e)
{
prg = new CompStmt(ShowMenu(), ShowMenu());
this.textBox1.Text = prg.ToString();
Close();
}
public void Init()
{
stmt = new CompStmt(new AssignStmt("a", new ArithExpr(new ConstExpr(2), "*",
new ConstExpr(3))), new PrintStmt(new ConstExpr(33)));
Assert.AreEqual("( a = 2 * 3; print( 33 ) )", stmt.ToString());
}
public override string ToString()
{
return("IF(" + mExp.ToString() + ")THEN(" + mThenS.ToString() + ")ELSE(" + mElseS.ToString() + ")");
}
public override string ToString()
{
return("While( " + exp.ToString() + ") { " + stmt.ToString() + " }");
}
public override string ToString()
{
return("IF(" + exp.ToString() + ")THEN(" + thenS.ToString() + ")");
}
public override string ToString()
{
return(" forkStmt ( " + mStmt.ToString() + " ) ");
}
public override String ToString()
{
return("WHILE " + exp.ToString() + " THEN(" + statement.ToString() + ") ");
}
public override string ToString()
{
return("IF(" + condition.ToString() + ") THEN (" + thenS.ToString()
+ ") ELSE (" + elseS.ToString() + ")");
}
public override string ToString()
{
return("repeat (" + stmt.ToString() + ") until " + exp.ToString() + "");
}
public override string ToString()
{
return("SWITCH (" + mVarExp.ToString() + ") CASE (" + mExp1.ToString() + "): " + mStatement1.ToString() +
" CASE (" + mExp2.ToString() + "): " + mStatement2.ToString() + " DEFAULT: " + mStatement3.ToString());
}
public override String ToString()
{
return("( If " + expr.ToString() + " then " + ifs.ToString() + " else " + elses.ToString() + ")");
}
public void Init()
{
stmt = new PrintStmt(new ArithExpr(new ConstExpr(3), "+", new ConstExpr(4)));
Assert.AreEqual("print( 3 + 4 )", stmt.ToString());
}
public void Init()
{
stmt = new IfStmt(new VarExpr("a"), new AssignStmt("v", new ConstExpr(2)), new
AssignStmt("v", new ConstExpr(3)));
Assert.AreEqual("If a then v = 2 else v = 3", stmt.ToString());
}
public override string ToString()
{
return("If " + expr.ToString() + " then " + stmt1.ToString() + " else " + stmt2.ToString());
}
public override String ToString()
{
return("fork( " + stm.ToString() + ")");
}
public override String ToString()
{
return("fork(" + forkStmt.ToString() + ")");
}
public override String ToString()
{
return("IF (" + exp.ToString() + ") THEN (" + thenS.ToString() + ") ELSE (" + elseS.ToString() + ")");
}
public override String ToString()
{
return("Switch (" + var.ToString() + ") case (" + exp1.ToString() + "): " + stm1.ToString() + "case (" + exp2.ToString() + "):" + stm2.ToString() + "default: " + stm3.ToString());
}
public void Init()
{
stmt = new AssignStmt("a", new ArithExpr(new ConstExpr(2), "*", new ConstExpr(3)));
Assert.AreEqual("a = 2 * 3", stmt.ToString());
}
public override String ToString()
{
return("(" + first.ToString() + ";" + snd.ToString() + ")");
}
public override string ToString()
{
return(first.ToString() + "; " + second.ToString());
}