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magiccube / src / main / java / org / distorted / states / RubikStatePattern.java @ 9c2f0c91

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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2020 Leszek Koltunski                                                               //
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//                                                                                               //
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// This file is part of Magic Cube.                                                              //
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//                                                                                               //
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// Magic Cube is free software: you can redistribute it and/or modify                            //
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// it under the terms of the GNU General Public License as published by                          //
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// the Free Software Foundation, either version 2 of the License, or                             //
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// (at your option) any later version.                                                           //
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//                                                                                               //
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// Magic Cube is distributed in the hope that it will be useful,                                 //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of                                //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the                                 //
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// GNU General Public License for more details.                                                  //
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//                                                                                               //
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// You should have received a copy of the GNU General Public License                             //
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// along with Magic Cube.  If not, see <http://www.gnu.org/licenses/>.                           //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.states;
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import android.content.SharedPreferences;
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import android.os.Bundle;
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import androidx.fragment.app.FragmentManager;
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import android.util.TypedValue;
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import android.view.Gravity;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.ImageButton;
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import android.widget.LinearLayout;
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import android.widget.TextView;
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import org.distorted.dialogs.RubikDialogPattern;
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import org.distorted.main.R;
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import org.distorted.main.RubikActivity;
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import org.distorted.main.RubikPreRender;
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import org.distorted.objects.ObjectList;
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import org.distorted.patterns.RubikPattern;
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import org.distorted.patterns.RubikPatternList;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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public class RubikStatePattern extends RubikStateAbstract
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  {
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  private TextView mText;
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  private ImageButton mPrevButton, mNextButton, mBackButton;
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  private TextView mMovesText;
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  private int mNumMoves;
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  private int mPatternOrdinal, mCategory, mPattern;
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  private float mButtonSize, mTitleSize;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  RubikStatePattern()
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    {
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  void leaveState(RubikActivity act)
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    {
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    RubikStatePlay play = (RubikStatePlay)RubikState.PLAY.getStateClass();
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    ObjectList object = RubikPatternList.getObject(mPatternOrdinal);
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    int size = RubikPatternList.getSize(mPatternOrdinal);
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    if( !play.setObjectAndSize(act,object,size) )
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      {
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      int objectPlay= play.getObject();
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      int sizePlay  = play.getSize();
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      act.changeObject(ObjectList.getObject(objectPlay),sizePlay, false);
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      }
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  void enterState(final RubikActivity act)
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    {
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    float width = act.getScreenWidthInPixels();
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    mButtonSize = width*RubikActivity.BUTTON_TEXT_SIZE;
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    mTitleSize  = width*RubikActivity.TITLE_TEXT_SIZE;
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    RubikStatePlay play = (RubikStatePlay)RubikState.PLAY.getStateClass();
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    int obj  = play.getObject();
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    int size = play.getSize();
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    mPatternOrdinal = RubikPatternList.getOrdinal(obj,size);
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    if( mPatternOrdinal<0 )
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      {
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      mPatternOrdinal = ObjectList.getSizeIndex(RubikStatePlay.DEF_OBJECT,RubikStatePlay.DEF_SIZE);
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      }
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    FragmentManager mana = act.getSupportFragmentManager();
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    RubikDialogPattern diag = (RubikDialogPattern) mana.findFragmentByTag(RubikDialogPattern.getDialogTag());
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    if( diag==null ) showDialog(mana);
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    LayoutInflater inflater = act.getLayoutInflater();
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    // TOP ////////////////////////////
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    LinearLayout layoutTop = act.findViewById(R.id.upperBar);
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    layoutTop.removeAllViews();
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    mText = (TextView)inflater.inflate(R.layout.upper_pattern_text, null);
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    mText.setTextSize(TypedValue.COMPLEX_UNIT_PX, mTitleSize);
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    mText.setText(R.string.patterns);
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    layoutTop.addView(mText);
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    // BOT ////////////////////////////
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    LinearLayout layoutBot = act.findViewById(R.id.lowerBar);
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    layoutBot.removeAllViews();
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    setupPrevButton(act,width);
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    setupNextButton(act,width);
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    setupTextView(act,width);
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    setTrioState(false);
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    LinearLayout.LayoutParams paramsL = new LinearLayout.LayoutParams((int)(width/2),LinearLayout.LayoutParams.MATCH_PARENT);
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    LinearLayout.LayoutParams paramsM = new LinearLayout.LayoutParams((int)(width/6),LinearLayout.LayoutParams.MATCH_PARENT);
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    LinearLayout.LayoutParams paramsR = new LinearLayout.LayoutParams((int)(width/3),LinearLayout.LayoutParams.MATCH_PARENT);
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    LinearLayout layoutLeft = new LinearLayout(act);
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    layoutLeft.setLayoutParams(paramsL);
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    LinearLayout layoutMid = new LinearLayout(act);
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    layoutMid.setLayoutParams(paramsM);
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    LinearLayout layoutRight = new LinearLayout(act);
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    layoutRight.setLayoutParams(paramsR);
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    layoutLeft.addView(mPrevButton);
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    layoutLeft.addView(mMovesText);
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    layoutLeft.addView(mNextButton);
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    setupBackButton(act,width);
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    layoutRight.addView(mBackButton);
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    layoutBot.addView(layoutLeft);
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    layoutBot.addView(layoutMid);
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    layoutBot.addView(layoutRight);
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  private void showDialog(FragmentManager manager)
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    {
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    RubikDialogPattern diag = new RubikDialogPattern();
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    Bundle bundle = new Bundle();
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    bundle.putInt("tab", mPatternOrdinal );
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    diag.setArguments(bundle);
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    diag.show( manager, RubikDialogPattern.getDialogTag() );
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  private void setTrioState(boolean enable)
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    {
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    int state = enable ? View.VISIBLE : View.INVISIBLE;
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    if( mPrevButton!=null ) mPrevButton.setVisibility(state);
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    if( mNextButton!=null ) mNextButton.setVisibility(state);
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    if( mMovesText !=null ) mMovesText.setVisibility(state);
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  private void setupBackButton(final RubikActivity act, final float width)
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    {
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    int padding = (int)(width*RubikActivity.PADDING);
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    int margin  = (int)(width*RubikActivity.MARGIN);
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    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
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    params.topMargin    = margin;
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    params.bottomMargin = margin;
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    params.leftMargin   = margin;
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    params.rightMargin  = margin;
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    final int icon = RubikActivity.getDrawable(R.drawable.ui_small_back,R.drawable.ui_medium_back, R.drawable.ui_big_back, R.drawable.ui_huge_back);
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    mBackButton = new ImageButton(act);
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    mBackButton.setLayoutParams(params);
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    mBackButton.setPadding(padding,0,padding,0);
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    mBackButton.setImageResource(icon);
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    mBackButton.setOnClickListener( new View.OnClickListener()
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      {
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      @Override
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      public void onClick(View v)
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        {
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        FragmentManager mana = act.getSupportFragmentManager();
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        RubikDialogPattern diag = (RubikDialogPattern) mana.findFragmentByTag(RubikDialogPattern.getDialogTag());
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        if( diag==null )
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          {
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          showDialog(mana);
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          setTrioState(false);
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          }
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        else
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          {
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          diag.rememberState();
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          diag.dismiss();
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          RubikState.goBack(act);
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          }
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        }
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      });
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  private void setupPrevButton(final RubikActivity act, final float width)
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    {
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    int padding = (int)(width*RubikActivity.PADDING);
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    int margin  = (int)(width*RubikActivity.MARGIN);
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    int icon = RubikActivity.getDrawable(R.drawable.ui_small_left,R.drawable.ui_medium_left, R.drawable.ui_big_left, R.drawable.ui_huge_left);
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    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT,1.0f);
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    params.topMargin    = margin;
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    params.bottomMargin = margin;
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    params.leftMargin   = margin;
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    params.rightMargin  = margin;
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    mPrevButton = new ImageButton(act);
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    mPrevButton.setLayoutParams(params);
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    mPrevButton.setPadding(padding,0,padding,0);
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    mPrevButton.setImageResource(icon);
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    mPrevButton.setOnClickListener( new View.OnClickListener()
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      {
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      @Override
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      public void onClick(View v)
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        {
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        RubikPattern pattern = RubikPattern.getInstance();
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        RubikPreRender pre = act.getPreRender();
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        pattern.backMove( pre, mPatternOrdinal, mCategory, mPattern);
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        int currMove = pattern.getCurMove(mPatternOrdinal, mCategory, mPattern);
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        mMovesText.setText(act.getString(R.string.mo_placeholder,currMove,mNumMoves));
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        }
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      });
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  private void setupNextButton(final RubikActivity act, final float width)
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    {
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    int padding = (int)(width*RubikActivity.PADDING);
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    int margin  = (int)(width*RubikActivity.MARGIN);
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    int icon = RubikActivity.getDrawable(R.drawable.ui_small_right,R.drawable.ui_medium_right, R.drawable.ui_big_right, R.drawable.ui_huge_right);
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    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT, 1.0f);
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    params.topMargin    = margin;
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    params.bottomMargin = margin;
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    params.leftMargin   = margin;
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    params.rightMargin  = margin;
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    mNextButton = new ImageButton(act);
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    mNextButton.setLayoutParams(params);
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    mNextButton.setPadding(padding,0,padding,0);
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    mNextButton.setImageResource(icon);
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    mNextButton.setOnClickListener( new View.OnClickListener()
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      {
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      @Override
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      public void onClick(View v)
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        {
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        RubikPattern pattern = RubikPattern.getInstance();
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        RubikPreRender pre = act.getPreRender();
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        pattern.makeMove( pre, mPatternOrdinal, mCategory, mPattern);
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        int currMove = pattern.getCurMove(mPatternOrdinal, mCategory, mPattern);
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        mMovesText.setText(act.getString(R.string.mo_placeholder,currMove,mNumMoves));
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        }
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      });
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  private void setupTextView(final RubikActivity act, final float width)
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    {
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    int padding = (int)(width*RubikActivity.PADDING);
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    int margin  = (int)(width*RubikActivity.MARGIN);
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    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT,2.0f);
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    params.topMargin    = margin;
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    params.bottomMargin = margin;
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    params.leftMargin   = margin;
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    params.rightMargin  = margin;
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    mMovesText = new TextView(act);
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    mMovesText.setTextSize(20);
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    mMovesText.setLayoutParams(params);
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    mMovesText.setPadding(padding,0,padding,0);
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    mMovesText.setGravity(Gravity.CENTER);
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    mMovesText.setTextSize(TypedValue.COMPLEX_UNIT_PX, mButtonSize);
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    mMovesText.setText(act.getString(R.string.mo_placeholder,0,0));
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  public void setPattern(final RubikActivity act, int ordinal, int category, int pattern)
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    {
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    mPatternOrdinal = ordinal;
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    mCategory       = category;
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    mPattern        = pattern;
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    setTrioState(true);
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    RubikPattern patt = RubikPattern.getInstance();
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    String patternName = patt.getPatternName(ordinal,category,pattern);
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    mText.setText(patternName);
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    mNumMoves   = patt.getNumMoves(ordinal,category,pattern);
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    int currMove= patt.getCurMove(ordinal,category,pattern);
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    mMovesText.setText(act.getString(R.string.mo_placeholder,currMove,mNumMoves));
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  public void savePreferences(SharedPreferences.Editor editor)
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    {
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    }
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///////////////////////////////////////////////////////////////////////////////////////////////////
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  public void restorePreferences(SharedPreferences preferences)
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    {
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    }
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  }
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