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.states;

import android.content.SharedPreferences;

import android.util.DisplayMetrics;

import android.util.TypedValue;

import android.view.LayoutInflater;

import android.view.View;

import android.widget.Button;

import android.widget.ImageButton;

import android.widget.LinearLayout;

import android.widget.TextView;

import org.distorted.main.R;

import org.distorted.main.RubikActivity;

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public class RubikStateReady extends RubikStateAbstract

  {

  private ImageButton mPrevButton;

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  void leaveState(RubikActivity act)

    {

    }

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  void enterState(final RubikActivity act)

    {

    float width = act.getScreenWidthInPixels();

    float buttonSize = width*RubikActivity.BUTTON_TEXT_SIZE;

    float titleSize  = width*RubikActivity.TITLE_TEXT_SIZE;

    LayoutInflater inflater = act.getLayoutInflater();

    DisplayMetrics metrics = act.getResources().getDisplayMetrics();

    float scale = metrics.density;

    // TOP ////////////////////////////

    LinearLayout layoutTop = act.findViewById(R.id.upperBar);

    layoutTop.removeAllViews();

    TextView label = (TextView)inflater.inflate(R.layout.upper_text, null);

    label.setTextSize(TypedValue.COMPLEX_UNIT_PX, titleSize);

    label.setText(R.string.ready);

    layoutTop.addView(label);

    // BOT ////////////////////////////

    LinearLayout layoutLeft = act.findViewById(R.id.mainBarLeft);

    layoutLeft.removeAllViews();

    setupPrevMoveButtom(act,scale,width);

    layoutLeft.addView(mPrevButton);

    LinearLayout layoutRight = act.findViewById(R.id.mainBarRight);

    layoutRight.removeAllViews();

    int padding = (int)(5*scale + 0.5f);

    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);

    Button back = new Button(act);

    back.setLayoutParams(params);

    back.setPadding(padding,0,padding,0);

    back.setTextSize(TypedValue.COMPLEX_UNIT_PX, buttonSize);

    back.setText(R.string.back);

    back.setOnClickListener( new View.OnClickListener()

      {

      @Override

      public void onClick(View v)

        {

        RubikState.goBack(act);

        }

      });

    layoutRight.addView(back);

    }

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  private void setupPrevMoveButtom(final RubikActivity act, float scale, float width)

    {

    int padding = (int)( 3*scale + 0.5f);

    int widthBut= (int)(width/6);

    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(widthBut,LinearLayout.LayoutParams.MATCH_PARENT);

    mPrevButton = new ImageButton(act);

    mPrevButton.setLayoutParams(params);

    mPrevButton.setPadding(padding,0,padding,0);

    mPrevButton.setImageResource(R.drawable.cube_back);

    mPrevButton.setOnClickListener( new View.OnClickListener()

      {

      @Override

      public void onClick(View v)

        {

        // empty

        }

      });

    }

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  public void savePreferences(SharedPreferences.Editor editor)

    {

    }

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  public void restorePreferences(SharedPreferences preferences)

    {

    }

  }