public void handleProgram(ASTProgram node) {
program = node;
// System.out.println("visiting program");
Global.setCurrentSymbolTable(Global.getSymbolTable());
update(1, UPDATE_REASON_BEGIN);
startQuestion = questionFactory.getStartQuestion();
// Drawing Stuff
connector.addScope(Global.getSymbolTable(), "Global", null);
connector.startPar(); // STARTPAR
connector.showScope("Global");
connector.endPar(); // ENDPAR
// connector.endSnap();
node.jjtGetChild(0).jjtAccept(this, null);
update(LINE_NUMBER_END, UPDATE_REASON_END);
int value = 0;
try {
value = Global.getSymbolTable().get(startQuestion.getVariable());
System.out.println(startQuestion.getVariable() + " is " + value);
} catch (Exception e) {
System.out.println(e);
}
if (startQuestion instanceof FIBQuestion) {
((FIBQuestion) startQuestion).addAnswer(value + "");
} else if (startQuestion instanceof TFQuestion) {
Random r = new Random();
int prob = r.nextInt(10);
int qa = value;
if (prob >= 3 && value != startQuestion.getValue()) {
qa = startQuestion.getValue();
((TFQuestion) startQuestion).setAnswer(false);
} else {
((TFQuestion) startQuestion).setAnswer(true);
}
startQuestion.setText(startQuestion.getText() + qa + ".");
}
// TODO Write the last snap nicely
connector.startSnap(node.getPseudocode().length);
connector.startPar(); // STARTPAR
// we can't hide foo in by macro cuz it doesn't exist
if (!byMacroFlag) connector.hideScope("foo");
connector.endPar(); // ENDPAR
connector.endSnap();
}
// returning false means we're done executing now.
public Boolean handleDeclaration(ASTDeclaration node) {
// System.out.println("Visiting decl");
SimpleNode child = (SimpleNode) node.jjtGetChild(0);
if (child.getId() == JJTFUNCTION) {
System.out.println("Found a function");
startQuestion = questionFactory.getStartQuestion();
connector.endPar(); // ENDPAR
connector.endSnap();
ASTFunction main = Global.getFunction("main");
connector.addScope(main.getSymbolTable(), "main", "Global");
main.jjtAccept(this, null);
return false;
} else {
node.jjtGetChild(0).jjtAccept(this, null);
// update();
return true;
}
}