import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.File;
import java.awt.Container;

public class programm2 extends JPanel implements ActionListener, ItemListener{
	static String[] vastus=new String[10];
	static String[][] KysVar=new String[10][10];
	static String[] KysMass=new String[10];
	static JButton[] kinnitusmassiiv= new JButton[10];
	static JRadioButton[][] nupumassiiv=new JRadioButton[10][10]; 
	static JCheckBox[][] nupumassiiv2=new JCheckBox[10][10];
	static String[][] KysVarIndex=new String[10][10];
	static String[][] valitudvariant= new String[10][10];
	static int kysimusteArv;
	static JFrame frame;
	static int[] nuppudeArv=new int[10];
	static String[] kysimuseTyyp=new String[10];

	public programm2(Container paneel){
		paneel.setLayout(new BoxLayout(paneel, BoxLayout.Y_AXIS));
		for (int i=0; i<kysimusteArv; i++) {
			paneel.add(new Label(KysMass[i]));
			ButtonGroup nupugrupp = new ButtonGroup();
			CheckboxGroup linnugrupp =new CheckboxGroup();
			for (int s=0; s<nuppudeArv[i]; s++) {
				if ((kysimuseTyyp!=null) && (kysimuseTyyp[i].equals("multiple"))){
				nupumassiiv2[i][s] = new JCheckBox(KysVar[i][s]); 
				nupumassiiv2[i][s].addItemListener(this);
				paneel.add(nupumassiiv2[i][s]);
				} else {
				nupumassiiv[i][s] = new JRadioButton(KysVar[i][s]); 
				nupumassiiv[i][0].setSelected(false);
				nupugrupp.add(nupumassiiv[i][s]);
				nupumassiiv[i][s].addActionListener(this);
				paneel.add(nupumassiiv[i][s]);
				}
			}
			kinnitusmassiiv[i]= new JButton("Kinnita");
			paneel.add(kinnitusmassiiv[i]);
			kinnitusmassiiv[i].addActionListener(this);
		}
	}

	public void actionPerformed(ActionEvent e){
		for (int i=0; i<kysimusteArv; i++) {
			for (int s=0; s<nuppudeArv[i]; s++) {
				if (e.getSource()==nupumassiiv[i][s]){
					System.out.println(KysVarIndex[i][s]);
					if (KysVarIndex[i][s].equals(vastus[i])) {
						System.out.println("vastus oli oige");
						valitudvariant[i][s]=KysVarIndex[i][s];
					}
				}
			}
			if(e.getSource()==kinnitusmassiiv[i]) System.out.println("Karin Eegreid");
		}
	}
	public void itemStateChanged(ItemEvent ie) {
		JCheckBox cb = (JCheckBox) ie.getItem();
		int state = ie.getStateChange();
		if (state == ItemEvent.SELECTED){
			for (int i=0; i<kysimusteArv; i++) 
				for (int s=0; s<nuppudeArv[i]; s++)
					if (cb.getText().equals(KysVar[i][s]))
						System.out.println(KysVarIndex[i][s] + " selected");
		}else
			for (int i=0; i<kysimusteArv; i++) 
				for (int s=0; s<nuppudeArv[i]; s++)
					if (cb.getText().equals(KysVar[i][s]))
						System.out.println(KysVarIndex[i][s] + " cleared");
	}
	
	public static void main(String argv[]) {
		try {
			File file = new File("valik.xml");
			DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
			DocumentBuilder db = dbf.newDocumentBuilder();
			Document doc = db.parse(file);
			doc.getDocumentElement().normalize();
//			System.out.println("juurelement " + doc.getDocumentElement().getNodeName());
			
			NodeList nodeLst666 = doc.getElementsByTagName("responseDeclaration");
			for (int s=0; s<nodeLst666.getLength(); s++) {
		//		System.out.println(nodeLst666.getLength());
				Node fstNode = nodeLst666.item(s);
//				System.out.println("\n"+"Siin on jargmise kysimuse number: "+s+"\n");
				
				if (fstNode.getNodeType() == Node.ELEMENT_NODE) {
					Element fstElmnt = (Element) fstNode;
					kysimuseTyyp[s]=fstElmnt.getAttribute("cardinality");
	//	 System.out.println(fstNode.getFirstChild().getNodeValue());
					NodeList fstNmElmntLst = fstElmnt.getElementsByTagName("correctResponse");
// System.out.println(fstNmElmntLst.getLength());
				//	NodeList fstCldElmntLst = fstNmElmntLst.getElementsByTagName("value");
					for (int i = 0; i < fstNmElmntLst.getLength(); i++) {
						Element fstNmElmnt = (Element) fstNmElmntLst.item(i);
						NodeList fstNm = fstNmElmnt.getElementsByTagName("value");
						for (int f=0; f<fstNm.getLength(); f++) {
							System.out.println(((Node) fstNm.item(f)).getFirstChild().getNodeValue());
							vastus[s]=((Node)fstNm.item(f)).getFirstChild().getNodeValue();
							
						}
					}
				}
			}


                        NodeList sisu=doc.getElementsByTagName("itemBody");
                        String sisutekst=sisu.item(0).getTextContent();
                        System.out.println("sisutekst: "+sisutekst);


			javax.xml.transform.Transformer trf=javax.xml.transform.TransformerFactory.newInstance().newTransformer();
			javax.xml.transform.dom.DOMSource allikas=new javax.xml.transform.dom.DOMSource(sisu.item(0));
			java.io.StringWriter puhver=new java.io.StringWriter();
			javax.xml.transform.stream.StreamResult siht=new javax.xml.transform.stream.StreamResult(puhver);
                        trf.transform(allikas, siht);
                        String sisutekst2=puhver.toString();
                        System.out.println("sisutekst2: "+sisutekst2);


			NodeList nodeLst = doc.getElementsByTagName("choiceInteraction");
			kysimusteArv=nodeLst.getLength();
			NodeList nodeLst2 = doc.getElementsByTagName("prompt");
			for (int s=0; s<nodeLst2.getLength(); s++) {
				Node fstNode222 = nodeLst2.item(s);
//				System.out.println(fstNode222.getFirstChild().getNodeValue());
				KysMass[s]=fstNode222.getFirstChild().getNodeValue();
//				System.out.println(KysMass[s]);
			}
//			System.out.println("Variandid");
			for (int s=0; s<nodeLst.getLength(); s++) {
			//	System.out.println(nodeLst.getLength());
				Node fstNode = nodeLst.item(s);
//				System.out.println("\n"+"Siin on jargmise kysimuse number: "+s+"\n");
				
				if (fstNode.getNodeType() == Node.ELEMENT_NODE) {
					Element fstElmnt = (Element) fstNode;
					NodeList fstNmElmntLst = fstElmnt.getElementsByTagName("simpleChoice");
					nuppudeArv[s]= fstNmElmntLst.getLength();
					for (int i = 0; i < fstNmElmntLst.getLength(); i++) {
						Element fstNmElmnt = (Element) fstNmElmntLst.item(i);
						NodeList fstNm = fstNmElmnt.getChildNodes();
//						System.out.println(((Node) fstNm.item(0)).getNodeValue());
						KysVar[s][i]=fstNm.item(0).getNodeValue();
				//		System.out.println(kysimuseTyyp[s]);
						KysVarIndex[s][i]=fstNmElmnt.getAttribute("identifier");
					}
				}
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
		WindowListener l = new WindowAdapter() {
			public void windowClosing(WindowEvent e) {System.exit(0);}
		};
		frame = new JFrame("Küsimustik");
		frame.addWindowListener(l);
		frame.add(new programm2(frame.getContentPane()));
		frame.pack();
		frame.setVisible(true);
	}
}