Magic Cube

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// Copyright 2020 Leszek Koltunski                                                               //

//                                                                                               //

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

//                                                                                               //

// Magic Cube is proprietary software licensed under an EULA which you should have received      //

// along with the code. If not, check https://distorted.org/magic/License-Magic-Cube.html        //

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package org.distorted.dialogs;

import android.app.Dialog;

import androidx.fragment.app.FragmentActivity;

import androidx.viewpager.widget.ViewPager;

import com.google.android.material.tabs.TabLayout;

import android.view.View;

import android.view.ViewGroup;

import android.view.Window;

import android.view.WindowManager;

import android.widget.ImageView;

import org.distorted.main.R;

import org.distorted.main.RubikActivity;

import org.distorted.objects.RubikObject;

import org.distorted.objects.RubikObjectList;

import org.distorted.objectlib.patterns.RubikPatternList;

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public class RubikDialogPattern extends RubikDialogAbstract

  {

  private RubikDialogPatternPagerAdapter mPagerAdapter;

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  @Override

  public void onResume()

    {

    super.onResume();

    Window window = getDialog().getWindow();

    if( window!=null )

      {

      WindowManager.LayoutParams params = window.getAttributes();

      params.width  = (int)Math.min( mHeight*0.65f,mWidth*0.98f );

      params.height = (int)Math.min( mHeight*0.85f,mWidth*1.30f );

      window.setAttributes(params);

      }

    }

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  public int getResource()      { return R.layout.dialog_tabbed; }

  public int getTitleResource() { return R.string.choose_pattern; }

  public boolean hasArgument()  { return false; }

  public int getPositive()      { return R.string.ok; }

  public int getNegative()      { return -1; }

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  public void positiveAction()

    {

    }

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  public void negativeAction()

    {

    }

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  public void prepareBody(Dialog dialog, View view, FragmentActivity act, float size)

    {

    final int tabHeight= (int)(mHeight*RubikActivity.TAB_HEIGHT);

    final int tabWidth = (int)(mHeight*RubikActivity.TAB_WIDTH);

    ViewPager viewPager = view.findViewById(R.id.viewpager);

    TabLayout tabLayout = view.findViewById(R.id.sliding_tabs);

    mPagerAdapter = new RubikDialogPatternPagerAdapter(act, viewPager, this);

    tabLayout.setupWithViewPager(viewPager);

    int obj = RubikObjectList.getCurrObject();

    int ord = RubikPatternList.getOrdinal(obj);

    if( ord<0 ) ord = RubikPatternList.getOrdinal(RubikObjectList.DEF_OBJECT);

    viewPager.setCurrentItem(ord);

    ViewGroup.LayoutParams paramsView = new ViewGroup.LayoutParams( tabWidth,tabHeight );

    for(int i=0; i< RubikPatternList.NUM_OBJECTS; i++)

      {

      int ordinal = RubikPatternList.getObject(i);

      RubikObject object = RubikObjectList.getObject(ordinal);

      ImageView imageView = new ImageView(act);

      if( object!=null ) object.setIconTo(act,imageView);

      imageView.setLayoutParams(paramsView);

      TabLayout.Tab tab = tabLayout.getTabAt(i);

      if(tab!=null) tab.setCustomView(imageView);

      }

    }

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  public void rememberState()

    {

    mPagerAdapter.rememberState();

    }

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  public static String getDialogTag()

    {

    return "DialogPattern";

    }

  }