Magic Cube

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// Copyright 2020 Leszek Koltunski                                                               //

//                                                                                               //

// This file is part of Magic Cube.                                                              //

//                                                                                               //

// Magic Cube is free software: you can redistribute it and/or modify                            //

// it under the terms of the GNU General Public License as published by                          //

// the Free Software Foundation, either version 2 of the License, or                             //

// (at your option) any later version.                                                           //

//                                                                                               //

// Magic Cube is distributed in the hope that it will be useful,                                 //

// but WITHOUT ANY WARRANTY; without even the implied warranty of                                //

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                                 //

// GNU General Public License for more details.                                                  //

//                                                                                               //

// You should have received a copy of the GNU General Public License                             //

// along with Magic Cube.  If not, see <http://www.gnu.org/licenses/>.                           //

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package org.distorted.magic;

import android.content.Context;

import android.support.annotation.NonNull;

import android.support.v4.view.PagerAdapter;

import android.support.v4.view.ViewPager;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

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class RubikScoresViewPager extends PagerAdapter

  {

  private Context mContext;

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  RubikScoresViewPager(Context context, ViewPager viewPager)

    {

    mContext = context;

    viewPager.setAdapter(this);

    viewPager.setOffscreenPageLimit( RubikSize.LENGTH-1 );

    }

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  @Override

  @NonNull

  public Object instantiateItem(@NonNull ViewGroup collection, int position)

    {

    int scoresTab= RubikSize.getSize(position).getLayout();

    LayoutInflater inflater = LayoutInflater.from(mContext);

    ViewGroup layout = (ViewGroup) inflater.inflate(scoresTab, collection, false);

    collection.addView(layout);

    return layout;

    }

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  @Override

  public void destroyItem(ViewGroup collection, int position, @NonNull Object view)

    {

    collection.removeView((View) view);

    }

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  @Override

  public int getCount()

    {

    return RubikSize.LENGTH;

    }

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  @Override

  public boolean isViewFromObject(@NonNull View view, @NonNull Object object)

    {

    return view == object;

    }

  }