تغییر رنگ هر عنوان در ویو پیجر (لطفا کمک کنید)

سلام
کسی میدونه چطور در ویو پیجر میشه رنگ هر عنوان را متفاوت نشون داد ؟
مثلا صفحه اول عنوانش قرمز صفحه دوم سبز و ...
میخام از همون اول این زنگی باشن نه وقتی رفتیم داخل هر فرگمنت

 public class MainActivity2 extends ActionBarSetup {

    private final Handler              handler       = new Handler();

    public static PagerSlidingTabStrip tabs;
    private ViewPager                  pager;
    private MyPagerAdapter             adapter;

    private Drawable                   oldBackground = null;
    private int                        currentColor  = Color.RED;

    Context                            context;
    DataSource                         datasource;
    public static MenuActivity         menu;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        G.currentActivity = this;
        G.currentActivity_main = this;
        setContentView(R.layout.activity_main);
        context = this;
        datasource = new DataSource(this);

        tabs = (PagerSlidingTabStrip) findViewById(R.id.tabs);
        pager = (ViewPager) findViewById(R.id.pager);
        adapter = new MyPagerAdapter(getSupportFragmentManager());

        tabs.setTextSize(30);
        tabs.setDividerColor(Color.parseColor("#F8F8F8"));
        tabs.setTextColorResource(R.color.tab_title);// onvane tabha

        //        tabs.setBackgroundColor(Color.WHITE); // poshte tabha
        tabs.setIndicatorColorResource(R.color.tab_color);// navar joda konande
        tabs.setUnderlineColorResource(R.color.tab_line);// navar joda konande
        tabs.setUnderlineHeight(1);
        tabs.setIndicatorHeight(5);
        //        tabs.setUnderlineHeight(1);

        //        getActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
        //        getActionBar().setCustomView(R.layout.action_bar);
        //        getActionBar().setBackgroundDrawable(new ColorDrawable(Color.parseColor("#f8f8f8")));

        //        getActionBar().setDisplayShowHomeEnabled(false);
        //        getActionBar().setDisplayShowCustomEnabled(true);
        //        getActionBar().setDisplayShowTitleEnabled(false);
        //        getActionBar().setCustomView(R.layout.action_bar);
        //        getActionBar().setBackgroundDrawable(new ColorDrawable(Color.parseColor("#f8f8f8")));
        //        Toolbar parent = (Toolbar) getActionBar().getCustomView().getParent();
        //        parent.setContentInsetsAbsolute(0, 0);
        //        getActionBar().setBackgroundDrawable(new ColorDrawable(Color.parseColor("#f8f8f8")));
        //        tabs.setIndicatorColor(R.color.tab_title);// navar joda konande

        getSupportActionBar().setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
        getSupportActionBar().setCustomView(R.layout.action_bar);
        getSupportActionBar().setBackgroundDrawable(new ColorDrawable(Color.parseColor("#F8F8F8")));

        //        actionBar.setBackgroundDrawable(ld);

        pager.setAdapter(adapter);

        final int pageMargin = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 0, getResources()
                .getDisplayMetrics());
        pager.setPageMargin(pageMargin);

        tabs.setViewPager(pager);

        //        pstsTabBackground
        Typeface typeface = Typeface.createFromAsset(context.getAssets(), "font/nazanin.ttf");
        tabs.setTypeface(typeface, 2);

        //        changeColor(currentColor);

        ImageView img = (ImageView) findViewById(R.id.imgMenu);
        //        img.setScaleType(ImageView.ScaleType.FIT_CENTER);
        menu = new MenuActivity(G.currentActivity);
        menu.setBehindOffset(60);

        img.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View arg0) {
                menu.toggle();

            }
        });

        //        setupactionbar();
        final ImageView imgSearch = (ImageView) findViewById(R.id.imgSearch);
        final EditText edtSearch = (EditText) findViewById(R.id.edtSearch);

        final LinearLayout actionLinear = (LinearLayout) findViewById(R.id.actionLinear);
        imgSearch.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // TODO Auto-generated method stub
                edtSearch.setVisibility(View.VISIBLE);
                actionLinear.setVisibility(View.INVISIBLE);
            }
        });
        edtSearch.setOnTouchListener(new OnTouchListener() {

            @Override
            public boolean onTouch(View v, MotionEvent event) {
                // TODO Auto-generated method stub
                if (event.getAction() == MotionEvent.ACTION_UP) {
                    if (event.getRawX() >= ((edtSearch.getRight() - edtSearch.getCompoundDrawables()[2].getBounds().width()))) {
                        // your action here
                        edtSearch.setVisibility(View.INVISIBLE);
                        actionLinear.setVisibility(View.VISIBLE);
                        edtSearch.setText("");
                        return true;
                    }
                }
                return false;
            }
        });
        //search
        edtSearch.setImeOptions(EditorInfo.IME_ACTION_DONE);

        edtSearch.setOnEditorActionListener(new EditText.OnEditorActionListener() {

            @Override
            public boolean onEditorAction(TextView arg0, int arg1, KeyEvent arg2) {
                if (arg1 == EditorInfo.IME_ACTION_DONE) {

                    doSearch(edtSearch.getText().toString());

                    return true;
                }
                return false;
            }
        });

        ImageView img_decorane = (ImageView) findViewById(R.id.img_decorane);
        img_decorane.setScaleType(ImageView.ScaleType.FIT_CENTER);

        pager.setCurrentItem(3);

    }


    private void doSearch(String text) {
        Intent searchIntent = new Intent(MainActivity2.this, FastSearchActivity.class);
        searchIntent.putExtra("text", text);
        startActivity(searchIntent);
    }//end of doSearch


    @Override
    protected void onResume() {
        // TODO Auto-generated method stub
        super.onResume();
    }


    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }


    @Override
    public boolean onOptionsItemSelected(MenuItem item) {

        switch (item.getItemId()) {

            case R.id.imgMenu:
                return true;

        }

        return super.onOptionsItemSelected(item);
    }


    private void changeColor(int newColor) {

        tabs.setIndicatorColor(newColor);

        // change ActionBar color just if an ActionBar is available
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {

            Drawable colorDrawable = new ColorDrawable(newColor);
            Drawable bottomDrawable = getResources().getDrawable(R.drawable.actionbar_bottom);
            LayerDrawable ld = new LayerDrawable(new Drawable[]{ colorDrawable, bottomDrawable });

            if (oldBackground == null) {

                if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                    ld.setCallback(drawableCallback);
                } else {
                    getSupportActionBar().setBackgroundDrawable(ld);

                }

            } else {

                TransitionDrawable td = new TransitionDrawable(new Drawable[]{ oldBackground, ld });

                // workaround for broken ActionBarContainer drawable handling on
                // pre-API 17 builds
                // https://github.com/android/platform_frameworks_base/commit/a7cc06d82e45918c37429a59b14545c6a57db4e4
                if (Build.VERSION.SDK_INT < Build.VERSION_CODES.JELLY_BEAN_MR1) {
                    td.setCallback(drawableCallback);
                } else {
                    getSupportActionBar().setBackgroundDrawable(td);
                }

                td.startTransition(200);

            }

            oldBackground = ld;

            // http://stackoverflow.com/questions/11002691/actionbar-setbackgrounddrawable-nulling-background-from-thread-handler
            getActionBar().setDisplayShowTitleEnabled(false);
            getActionBar().setDisplayShowTitleEnabled(true);

        }

        currentColor = newColor;

    }


    public void onColorClicked(View v) {

        int color = Color.parseColor(v.getTag().toString());
        changeColor(color);

    }


    @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        outState.putInt("currentColor", currentColor);
    }


    @Override
    protected void onRestoreInstanceState(Bundle savedInstanceState) {
        super.onRestoreInstanceState(savedInstanceState);
        currentColor = savedInstanceState.getInt("currentColor");
        changeColor(currentColor);
    }

    private Drawable.Callback drawableCallback = new Drawable.Callback() {

                                                   @Override
                                                   public void invalidateDrawable(Drawable who) {
                                                       getActionBar().setBackgroundDrawable(who);
                                                   }


                                                   @Override
                                                   public void scheduleDrawable(Drawable who, Runnable what, long when) {
                                                       handler.postAtTime(what, when);
                                                   }


                                                   @Override
                                                   public void unscheduleDrawable(Drawable who, Runnable what) {
                                                       handler.removeCallbacks(what);
                                                   }
                                               };


    public class MyPagerAdapter extends FragmentPagerAdapter {

        public final String[] TITLES = { "     خانــــه2   ", "    خانــــه3   ", "    خانــــه   " };
        


        public MyPagerAdapter(FragmentManager fm) {
            super(fm);
        }


        @Override
        public CharSequence getPageTitle(int position) {
            return TITLES[position];
        }


        @Override
        public int getCount() {
            return TITLES.length;
        }


        @Override
        public Fragment getItem(int position) {

            if (position == 0) {
                return Fragment_chideman.newInstance(position);

            }
            if (position == 1) {

                return Fragment_Bazar.newInstance(position);

            }
            if (position == 2) {

                return FragmentB.newInstance(position);

            }
            if (position == 3) {
                return FragmentB.newInstance(position);

            } else {
                return FragmentB.newInstance(position);

            }
        }

    }

}