package noppes.npcs;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.StatCollector;
import noppes.npcs.entity.EntityNPCInterface;

import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.ClipboardOwner;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.StringSelection;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.UnsupportedFlavorException;
import java.io.IOException;
import java.util.Arrays;

public class NoppesStringUtils {

    final static int[] illegalChars = {34, 60, 62, 124, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 58, 42, 63, 92, 47};

    static {
        Arrays.sort(illegalChars);
    }

    public static String cleanFileName(String badFileName) {
        StringBuilder cleanName = new StringBuilder();
        for (int i = 0; i < badFileName.length(); i++) {
            int c = (int) badFileName.charAt(i);
            if (Arrays.binarySearch(illegalChars, c) < 0) {
                cleanName.append((char) c);
            }
        }
        return cleanName.toString();
    }

    public static String formatText(String text, Object... obs) {
        for (Object ob : obs) {
            if (ob instanceof EntityPlayer) {
                String username = ((EntityPlayer) ob).getDisplayName();
                text = text.replace("{player}", username);
                text = text.replace("@p", username);
            } else if (ob instanceof EntityNPCInterface)
                text = text.replace("@npc", ((EntityNPCInterface) ob).getCommandSenderName());

        }
        text = text.replace("&", Character.toChars(167)[0] + "");
        text = text.replace("%", "%%");
        return text;
    }

    public static void setClipboardContents(String aString) {
        StringSelection stringSelection = new StringSelection(aString);
        Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
        clipboard.setContents(stringSelection, new ClipboardOwner() {
            @Override
            public void lostOwnership(Clipboard arg0, Transferable arg1) {

            }
        });
    }

    public static String getClipboardContents() {
        String result = "";
        Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
        Transferable contents = clipboard.getContents(null);
        boolean hasTransferableText = contents != null && contents.isDataFlavorSupported(DataFlavor.stringFlavor);
        if (hasTransferableText) {
            try {
                result = (String) contents.getTransferData(DataFlavor.stringFlavor);
            } catch (UnsupportedFlavorException ex) {
                System.err.println(ex);
                ex.printStackTrace();
            } catch (IOException ex) {
                System.err.println(ex);
                ex.printStackTrace();
            }
        }
        return result;
    }

    public static String translate(Object... arr) {
        String s = "";
        for (Object str : arr) {
            s += StatCollector.translateToLocal(str.toString());
        }
        return s;
    }
}