Magic Cube

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// Copyright 2022 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.helpers;

import android.app.Activity;

import android.content.Context;

import android.view.LayoutInflater;

import android.view.View;

import android.widget.GridLayout;

import android.widget.ImageButton;

import org.distorted.main.R;

import org.distorted.objects.RubikObject;

import org.distorted.objects.RubikObjectList;

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

public class PopupCreator

  {

  public static void createObjectGrid(GridLayout grid, Activity act, int rowCount, int colCount, int numObjects, int margin, int size)

    {

    GridLayout.Spec[] rowSpecs = new GridLayout.Spec[rowCount];

    GridLayout.Spec[] colSpecs = new GridLayout.Spec[colCount];

    grid.setColumnCount(colCount);

    grid.setRowCount(rowCount);

    int[] nextInRow = new int[rowCount];

    for(int row=0; row<rowCount; row++)

      {

      rowSpecs[row] = GridLayout.spec(row);

      nextInRow[row]= 0;

      }

    for(int col=0; col<colCount; col++)

      {

      colSpecs[col] = GridLayout.spec(col);

      }

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

    for(int object=0; object<numObjects; object++)

      {

      View v = createView(act,layoutInflater,object);

      int row = object/colCount;

      GridLayout.LayoutParams params = new GridLayout.LayoutParams(rowSpecs[row],colSpecs[nextInRow[row]]);

      params.bottomMargin = margin;

      params.topMargin    = margin;

      params.leftMargin   = margin;

      params.rightMargin  = margin;

      params.width = size;

      params.height= size;

      nextInRow[row]++;

      grid.addView(v,params);

      }

    }

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

  private static View createView(Activity act, LayoutInflater inflater, int ordinal)

    {

    final RubikObject obj = RubikObjectList.getObject(ordinal);

    if( obj!=null )

      {

      if( obj.isFree() )

        {

        ImageButton button = new ImageButton(act);

        obj.setIconTo(act,button);

        return button;

        }

      else

        {

        final View layout = inflater.inflate(R.layout.non_free_object, null);

        ImageButton button= layout.findViewById(R.id.non_free_button);

        obj.setIconTo(act,button);

        return layout;

        }

      }

    return null;

    }

  }