Magic Cube

import android.app.Activity;

  public JSONArray readFile(Activity act, String filename)

    {

    RubikFiles files = RubikFiles.getInstance();

    InputStream file = files.openFile(act, filename);

    try

      {

      String contents = readContents(file);

      return new JSONArray(contents);

      }

    catch(IOException iex)    { android.util.Log.e("D", "readFile: failed to read file" ); }

    catch(JSONException jex)  { android.util.Log.e("D", "readFile: failed to parse file"); }

    return null;

    }

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

  private String readContents(InputStream stream) throws IOException

    {

    BufferedReader br = new BufferedReader(new InputStreamReader(stream, StandardCharsets.UTF_8));

    StringBuilder contents = new StringBuilder();

    String tmp;

    while( (tmp = br.readLine()) != null) contents.append(tmp);

    br.close();

    stream.close();

    return contents.toString();

    }

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

  private void debug(int level, long time, Static4D rot, int[] quats)

    }

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

  public String addInfo(InputStream stream, int level, long time, Static4D rot, int[] quats)

    {

        String contents = readContents(stream);

        JSONArray levels = new JSONArray(contents);

      catch(IOException iex)    { android.util.Log.e("D", "addInfo: failed to read file" ); }

        mRememberedSolves = solves.readFile(act,objname);

    setupLevelButtons(act,object,layout,width,height,padding,marginH,darkC,passedC);

  private void setupLevelButtons(MainActivity act, RubikObject object, View layout, int width, int height, int padding, int margin, int darkC, int passedC)

          JSONArray json= null;

              android.util.Log.e("D", "exception trying to parse file: "+jex.getMessage() );

          if( numSolves>0 )

            {

            MainSolvesPopup popup = new MainSolvesPopup(act,object,json,width,height,darkC);

            popup.show(v);

            }

          else act.switchToPlay(object,mObjectOrdinal,scrambles,ll);

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

// Copyright 2025 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 android.view.Gravity;

import android.view.View;

import android.widget.PopupWindow;

import org.distorted.objects.RubikObject;

import org.json.JSONArray;

import java.lang.ref.WeakReference;

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

public class MainSolvesPopup

  {

  private final int mWidth, mHeight;

  private PopupWindow mPopup;

  private WeakReference<MainActivity> mAct;

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

  MainSolvesPopup(MainActivity act, RubikObject object, JSONArray array, int popupWidth, int popupHeight, int darkC)

    {

    mAct = new WeakReference<>(act);

    mWidth = popupWidth;

    mHeight= popupHeight;

    }

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

  void show(View v)

    {

    View popupView = mPopup.getContentView();

    popupView.setSystemUiVisibility(MainActivity.FLAGS);

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

    }

  }