Java

package com.isecurityportal.hangman3d;

import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.util.Log;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;

import java.util.Arrays;


public class MultiPlayerGame extends ActionBarActivity {

    String myword = "word";

    int failcounter=0;
    int guesswords=0;
    int points;

    int runtest=0;

    String alreadyadded="";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_game_multiplayer);
        //randomword();
        String mystring = getIntent().getStringExtra("THE_TEXT");
        createlayout(mystring);
        myword = mystring.toUpperCase();

    }

    //create layout
    public void createlayout(String word){
        LinearLayout mylayout1 = (LinearLayout) findViewById(R.id.correctshow);
        for (int i=0;i<word.length();i++){
            TextView newtextview = (TextView) getLayoutInflater().inflate(R.layout.mytextview,null);
            mylayout1.addView(newtextview);
        }

    }


    // click button method
    public void checkletterfun(View v) {
        EditText myinput = (EditText) findViewById(R.id.inputletter);
        String letter = myinput.getText().toString();
        TextView wrongshow = (TextView) findViewById(R.id.wrongtextdsp);
        ImageView mainimage = (ImageView) findViewById(R.id.mainimage);

        if (letter.length() > 0) {
            //check already matched


            if(alreadyadded.length()>1) {
                //create array
                String[] mytypecorrectwords = alreadyadded.split(",");
                if(Arrays.asList(mytypecorrectwords).contains(letter.toUpperCase())){
                    Log.d("Return", "FunctionRturn");
                    return;
                }
            }


            //only if true
            if (testletter(letter.toUpperCase())) {
                //empty string
                myinput.setText("");
                guesswords=guesswords+runtest;

                //add words to string
                alreadyadded=alreadyadded+","+letter.toUpperCase();

                //game finished
                if(guesswords==myword.length()){
                    //TODO new screen and game ending
                   finish();
                  //  randomword();
                }

            } else {
                if(!testletter_wrong(wrongshow.getText().toString(), myinput.getText().toString())) {


                    switch(failcounter){
                        case 0:
                            mainimage.setBackgroundResource(R.drawable.hangdroid_1);
                            failcounter++;
                        break;

                        case 1:
                            mainimage.setBackgroundResource(R.drawable.hangdroid_2);
                            failcounter++;
                        break;

                        case 2:
                            mainimage.setBackgroundResource(R.drawable.hangdroid_3);
                            failcounter++;
                        break;

                        case 3:
                            mainimage.setBackgroundResource(R.drawable.hangdroid_4);
                            failcounter++;
                        break;

                        case 4:
                            mainimage.setBackgroundResource(R.drawable.hangdroid_5);
                            failcounter++;
                        break;

                        case 5:
                            //TODO game over multiplayer
                            //game over screen
                            Intent gamoverintent= new Intent(this,GameOver.class);
                            gamoverintent.putExtra("SCORE_VALUE",points);
                            startActivity(gamoverintent);
                        break;

                    }
                    if(failcounter!=5) {
                        //add to show wrong guess
                        String addtowrongstring = wrongshow.getText().toString() + myinput.getText().toString();
                        wrongshow.setText(addtowrongstring);
                    }

                }
              //  Toast.makeText(this, "wrong", Toast.LENGTH_SHORT).show();
                myinput.setText("");
            }

        } else {
            Toast.makeText(this, "Please introduce a letter", Toast.LENGTH_SHORT).show();
        }
    }

//game end
    public void clearscreen(){
        TextView wrongshow = (TextView) findViewById(R.id.wrongtextdsp);
        wrongshow.setText("");
        guesswords=0;
        failcounter=0;
        ImageView mainimage = (ImageView) findViewById(R.id.mainimage);
        mainimage.setBackgroundResource(R.drawable.hangdroid_0);
        LinearLayout mylayoutnew = (LinearLayout) findViewById(R.id.correctshow);
        for (int i=0;i<mylayoutnew.getChildCount();i++){
            TextView mytext = (TextView) mylayoutnew.getChildAt(i);
            mytext.setText("");

        }

    }


    //test the letter matched
    public boolean testletter(String s) {
        char char1 = s.charAt(0);
        runtest=0;
        for (int i = 0; i < myword.length(); i++) {
            char char2 = myword.charAt(i);
            if (char1 == char2) {
                //show the letter
                showletter(i, char1);
                runtest++;
            }
        }
        if(runtest!=0){
            return true;
        }
        else
        {
            return false;
        }
    }


    //show the correct letter
    public void showletter(int postition, char string) {
        LinearLayout mylayoutfound = (LinearLayout) findViewById(R.id.correctshow);
        TextView mytextView = (TextView) mylayoutfound.getChildAt(postition);
        mytextView.setText(Character.toString(string));
    }


    //test the letter matched in already wrong
    public boolean testletter_wrong(String fulltext, String s) {
        char char1 = s.charAt(0);
        for (int i = 0; i < fulltext.length(); i++) {
            char char2 = fulltext.charAt(i);
            if (char1 == char2) {
                //show the letter
                return true;
            }

        }
        return false;

    }


}