Magic Cube

        <activity android:name="org.distorted.main.MainActivity"

                  android:exported="true"

                  android:screenOrientation="portrait"

                  android:configChanges="screenSize|smallestScreenSize|screenLayout|orientation">

import android.content.res.Configuration;

import androidx.annotation.NonNull;

    private int mScreenWidth;

      LinearLayout.LayoutParams pU = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0, RATIO_BAR);

      layoutTop.setLayoutParams(pU);

      LinearLayout.LayoutParams pS = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0, 1-2*RATIO_BAR);

      scroll.setLayoutParams(pS);

      LinearLayout.LayoutParams pL = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0, RATIO_BAR);

      LinearLayout layoutBot = findViewById(R.id.lowerBar);

      layoutBot.setLayoutParams(pL);

      getWindowWidth(getResources().getConfiguration());

      mGrid = new MainScrollGrid();

      mGrid.createGrid(this,mScreenWidth);

        if( insetHeight>0 )

          {

          LinearLayout.LayoutParams pH = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0, RATIO_BAR);

          LinearLayout layoutHid = findViewById(R.id.hiddenBar);

          layoutHid.setLayoutParams(pH);

          LinearLayout.LayoutParams pS = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0, 1-3*RATIO_BAR);

          ScrollView scroll = findViewById(R.id.objectScroll);

          scroll.setLayoutParams(pS);

          }

///////////////////////////////////////////////////////////////////////////////////////////////////

    private void getWindowWidth(Configuration conf)

      {

      int dpi = getResources().getDisplayMetrics().densityDpi;

      float conv = ((float) dpi/DisplayMetrics.DENSITY_DEFAULT);

      mScreenWidth = (int) (conf.screenWidthDp*conv + 0.5f);

      }

///////////////////////////////////////////////////////////////////////////////////////////////////

    @Override

    public void onConfigurationChanged(@NonNull Configuration conf)

      {

      super.onConfigurationChanged(conf);

      getWindowWidth(conf);

      mGrid.updateGrid(this,mScreenWidth);

      }

    private void updateBubble(int num)

      runOnUiThread(new Runnable()

        {

        @Override

        public void run()

          {

          mNumUpdates = num;

          if( num>0 )

            {

            String shownNum = String.valueOf(num);

            mBubbleUpdates.setText(shownNum);

            mBubbleUpdates.setVisibility(View.VISIBLE);

            int height = (int)(0.05f*mScreenWidth);

            mBubbleUpdates.setTextSize(TypedValue.COMPLEX_UNIT_PX,height);

            }

          else

            {

            mBubbleUpdates.setVisibility(View.INVISIBLE);

            }

          }

        });

// PUBLIC API

    public FirebaseAnalytics getAnalytics()

      return mFirebaseAnalytics;

      mGrid.updateGrid(this,mScreenWidth);

///////////////////////////////////////////////////////////////////////////////////////////////////

// Copyright 2023 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        //

///////////////////////////////////////////////////////////////////////////////////////////////////

package org.distorted.main;

import static android.view.View.GONE;

import android.app.Activity;

import android.content.Context;

import android.util.TypedValue;

import android.view.Gravity;

import android.view.LayoutInflater;

import android.view.View;

import android.widget.Button;

import android.widget.LinearLayout;

import android.widget.PopupWindow;

import android.widget.TextView;

import org.distorted.objects.RubikObject;

import org.distorted.objects.RubikObjectList;

///////////////////////////////////////////////////////////////////////////////////////////////////

public class MainObjectPopup

  {

  private static final float MENU_TEXT_SIZE= 0.024f;

  private static final float MENU_MARGIN   = 0.008f;

  private static final float BUTTON_HEIGHT = 0.150f;

  private static final float MENU_WIDTH    = 0.550f;

  public static final int LEVELS_SHOWN = 8;

  private final PopupWindow mPopup;

  private final int mMenuTextSize;

///////////////////////////////////////////////////////////////////////////////////////////////////

  MainObjectPopup(Activity act, int ordinal, int width, int height)

    {

    LayoutInflater layoutInflater = (LayoutInflater)act.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    final View layout = layoutInflater.inflate(R.layout.object_popup, null);

    mPopup = new PopupWindow(act);

    mPopup.setContentView(layout);

    mPopup.setFocusable(true);

    mMenuTextSize = (int)(height*MENU_TEXT_SIZE);

    int padding   = (int)(height*MENU_MARGIN);

    int marginH   = padding/2;

    int marginV   =-padding/4;

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

    int levelHeight = (int)(width*BUTTON_HEIGHT);

    RubikObject object = RubikObjectList.getObject(ordinal);

    Button b1 = layout.findViewById(R.id.objectSolver);

    if( object!=null && object.hasSolver() )

      {

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

      params.setMargins(marginH,marginV,marginH,marginV);

      b1.setLayoutParams(params);

      b1.setTextSize(TypedValue.COMPLEX_UNIT_PX, mMenuTextSize);

      b1.setOnClickListener(new View.OnClickListener()

        {

        @Override

        public void onClick(View v)

          {

          }

        });

      }

    else b1.setVisibility(GONE);

    Button b2 = layout.findViewById(R.id.objectPattern);

    if( object!=null && object.hasPatterns() )

      {

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

      params.setMargins(marginH,marginV,marginH,marginV);

      b2.setLayoutParams(params);

      b2.setTextSize(TypedValue.COMPLEX_UNIT_PX, mMenuTextSize);

      b2.setOnClickListener(new View.OnClickListener()

        {

        @Override

        public void onClick(View v)

          {

          }

        });

      }

    else b2.setVisibility(GONE);

    Button b3 = layout.findViewById(R.id.objectTutorial);

    if( object!=null && object.hasExtras() )

      {

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

      params.setMargins(marginH,marginV,marginH,marginV);

      b3.setLayoutParams(params);

      b3.setTextSize(TypedValue.COMPLEX_UNIT_PX, mMenuTextSize);

      b3.setOnClickListener(new View.OnClickListener()

        {

        @Override

        public void onClick(View v)

          {

          }

        });

      }

    else b3.setVisibility(GONE);

    Button b4 = layout.findViewById(R.id.objectInfo);

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

    params.setMargins(marginH,marginV,marginH,marginV);

    b4.setLayoutParams(params);

    b4.setTextSize(TypedValue.COMPLEX_UNIT_PX, mMenuTextSize);

    b4.setOnClickListener( new View.OnClickListener()

      {

      @Override

      public void onClick(View v)

        {

        }

      });

    TextView levels = layout.findViewById(R.id.objectLevels);

    levels.setTextSize(TypedValue.COMPLEX_UNIT_PX, mMenuTextSize);

    setupLevelButtons(act,object,layout,width,padding,marginH);

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  private void setupLevelButtons(Activity act, RubikObject object, View layout, int width,int padding, int margin)

    {

    int layoutWidth = (int)(width*MENU_WIDTH);

    int levelHeight = (int)(width*BUTTON_HEIGHT);

    int levelWidth  = (layoutWidth-4*padding)/3;

    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(levelWidth,levelHeight);

    params.setMargins(margin,-margin,margin,-margin);

    Button[] level = new Button[LEVELS_SHOWN+1];

    level[0] = layout.findViewById(R.id.level0);

    level[1] = layout.findViewById(R.id.level1);

    level[2] = layout.findViewById(R.id.level2);

    level[3] = layout.findViewById(R.id.level3);

    level[4] = layout.findViewById(R.id.level4);

    level[5] = layout.findViewById(R.id.level5);

    level[6] = layout.findViewById(R.id.level6);

    level[7] = layout.findViewById(R.id.level7);

    level[8] = layout.findViewById(R.id.levelM);

    int numScramble = object==null ? 1 : object.getNumScramble();

    int min = Math.min(numScramble,LEVELS_SHOWN);

    if( numScramble>=1 && numScramble<=7 )

      {

      level[numScramble].setText(R.string.levelM);

      for(int i=numScramble+1; i<=8; i++) level[i].setVisibility(GONE);

      }

    for(int i=0; i<=min; i++)

      {

      final int ii = i;

      level[i].setTextSize(TypedValue.COMPLEX_UNIT_PX, mMenuTextSize);

      level[i].setLayoutParams(params);

      level[i].setPadding(0,0,0,0);

      level[i].setOnClickListener( new View.OnClickListener()

        {

        @Override

        public void onClick(View v)

          {

          }

        });

      }

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  void show(View v)

    {

    View popupView = mPopup.getContentView();

    popupView.setSystemUiVisibility(MainActivity.FLAGS);

    mPopup.showAtLocation(v, Gravity.CENTER, 0, 0);

    }

  }

import android.app.Activity;

import android.util.DisplayMetrics;

  public static final int   NUM_COLUMNS  = 5;

  public static final float POPUP_PADDING= 0.035f;

  public static final float POPUP_MARGIN = 0.024f;

  void createGrid(final Activity act, int windowWidth)

    int objectSize = windowWidth / NUM_COLUMNS;

    int margin     = (int)(windowWidth*POPUP_MARGIN);

    int padding    = (int)(windowWidth*POPUP_PADDING);

    objectGrid.removeAllViews();

    DisplayMetrics displaymetrics = new DisplayMetrics();

    act.getWindowManager().getDefaultDisplay().getRealMetrics(displaymetrics);

          int w = displaymetrics.widthPixels;

          int h = displaymetrics.heightPixels;

          MainObjectPopup popup = new MainObjectPopup(act,ordinal,w,h);

          popup.show(v);

  void updateGrid(final Activity act, int scrW)

        createGrid(act,scrW);

import org.distorted.solvers.ImplementedSolversList;

  private int mSolverOrdinal;

    mSolverOrdinal = ImplementedSolversList.getSolverOrdinal(ordinal);

    mSolverOrdinal = -1;

///////////////////////////////////////////////////////////////////////////////////////////////////

  public boolean hasSolver()

    {

    return mSolverOrdinal>=0;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public int getSolverOrdinal()

    {

    return mSolverOrdinal;

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public boolean hasPatterns()

    {

    return mPatterns!=null;

    }

  private void displayPopup(Activity act, View view, PopupWindow window, int w, int h, int xoff, int yoff)

  public static ImplementedSolversList getSolver(int solverOrdinal)

    return objects[solverOrdinal];

    }

///////////////////////////////////////////////////////////////////////////////////////////////////

  public static int getSolverOrdinal(int objectOrdinal)

    {

    for(int o=0; o<NUM_OBJECTS; o++)

      if( objects[o].mObject==objectOrdinal ) return o;

    return -1;

    android:weightSum="1.0"

        android:layout_height="0dp"

        android:layout_weight="0.00"

        android:layout_height="0dp"

        android:layout_weight="0.08"

        android:layout_height="0dp"

        android:layout_weight="0.84"

        android:layout_height="0dp"

        android:layout_weight="0.08"

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

   android:id="@+id/objectGrid"

   android:layout_width="wrap_content"

   android:layout_height="wrap_content"

   android:gravity="center"

    android:layout_marginTop="0dp"

    android:layout_marginBottom="0dp"

    android:padding="0dp"

   android:orientation="vertical">

   <Button

      android:id="@+id/objectSolver"

      android:text="@string/object_solver"

      android:layout_width="match_parent"

      android:layout_height="wrap_content"

      android:paddingRight="10dp"

      android:paddingLeft="10dp"

      android:singleLine="true"

      android:backgroundTint="@color/dark_grey"

      android:gravity="center"/>

   <Button

      android:id="@+id/objectPattern"

      android:text="@string/object_pattern"

      android:layout_width="match_parent"

      android:layout_height="wrap_content"

      android:paddingRight="10dp"

      android:paddingLeft="10dp"

      android:singleLine="true"

      android:backgroundTint="@color/dark_grey"

      android:gravity="center"/>

   <Button

      android:id="@+id/objectTutorial"

      android:text="@string/object_tutorial"

      android:layout_width="match_parent"

      android:layout_height="wrap_content"

      android:paddingRight="10dp"

      android:paddingLeft="10dp"

      android:singleLine="true"

      android:backgroundTint="@color/dark_grey"

      android:gravity="center"/>

   <Button

        android:id="@+id/objectInfo"

        android:text="@string/object_info"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:paddingRight="10dp"

        android:paddingLeft="10dp"

        android:singleLine="true"

        android:backgroundTint="@color/dark_grey"

        android:gravity="center"/>

   <TextView

       android:id="@+id/objectLevels"

       android:layout_width="match_parent"

       android:text="@string/levels"

       android:layout_height="wrap_content"

       android:gravity="center"/>

   <LinearLayout

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:gravity="left"

        android:orientation="horizontal">

        <Button

           android:id="@+id/level0"

           android:text="@string/level0"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

        <Button

           android:id="@+id/level1"

           android:text="@string/level1"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

        <Button

           android:id="@+id/level2"

           android:text="@string/level2"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

   </LinearLayout>

   <LinearLayout

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:gravity="left"

        android:orientation="horizontal">

        <Button

           android:id="@+id/level3"

           android:text="@string/level3"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

        <Button

           android:id="@+id/level4"

           android:text="@string/level4"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

        <Button

           android:id="@+id/level5"

           android:text="@string/level5"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

   </LinearLayout>

   <LinearLayout

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:gravity="left"

        android:orientation="horizontal">

        <Button

           android:id="@+id/level6"

           android:text="@string/level6"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

        <Button

           android:id="@+id/level7"

           android:text="@string/level7"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

        <Button

           android:id="@+id/levelM"

           android:text="@string/levelM"

           android:layout_width="wrap_content"

           android:layout_height="wrap_content"

           android:paddingRight="10dp"

           android:paddingLeft="10dp"

           android:backgroundTint="@color/dark_grey"/>

   </LinearLayout>

</LinearLayout>

    <string name="object_solver">Löser</string>

    <string name="object_pattern">Muster</string>

    <string name="object_tutorial">Tutorials</string>

    <string name="object_info">Info</string>

    <string name="tutorials">Tutorials</string>

    <string name="object_solver">Solucionador</string>

    <string name="object_pattern">Patrones</string>

    <string name="object_tutorial">Tutoriales</string>

    <string name="object_info">Información</string>

    <string name="object_solver">Solveur</string>

    <string name="object_pattern">Motifs</string>

    <string name="object_tutorial">Tutoriels</string>

    <string name="object_info">Info</string>

    <string name="object_solver">ソルバー</string>

    <string name="object_pattern">パターン</string>

    <string name="object_tutorial">チュートリアル</string>

    <string name="object_info">情報</string>

    <string name="object_solver">솔버</string>

    <string name="object_pattern">패턴</string>

    <string name="object_tutorial">튜토리얼</string>

    <string name="object_info">정보</string>

    <string name="object_solver">Rozwiązywacz</string>

    <string name="object_pattern">Wzory</string>

    <string name="object_tutorial">Tutoriale</string>

    <string name="object_info">Info</string>

    <string name="object_solver">Решатель</string>

    <string name="object_pattern">Узоры</string>

    <string name="object_tutorial">Учебники</string>

    <string name="object_info">Инфо</string>

    <string name="object_solver">求解器</string>

    <string name="object_pattern">图案</string>

    <string name="object_tutorial">教程</string>

    <string name="object_info">信息</string>

    <string name="object_solver">求解器</string>

    <string name="object_pattern">圖案</string>

    <string name="object_tutorial">教學</string>

    <string name="object_info">資訊</string>

    <string name="object_solver">Solver</string>

    <string name="object_pattern">Patterns</string>

    <string name="object_tutorial">Tutorials</string>

    <string name="object_info">Info</string>

    <string name="level0" translatable="false">0</string>