Magic Cube

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

// 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/>.                           //

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

package org.distorted.config;

import android.util.TypedValue;

import android.widget.ImageView;

import android.widget.LinearLayout;

import android.widget.RadioButton;

import android.widget.RadioGroup;

import android.widget.TextView;

import org.distorted.jsons.ObjectJson;

import org.distorted.main.R;

import org.distorted.objectlib.json.JsonReader;

import org.distorted.objectlib.main.ObjectType;

import java.io.InputStream;

import static android.view.View.inflate;

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

public class ConfigScreenPane

{

  private static final int[] IMAGES =

    {

    R.id.configDifficulty0,

    R.id.configDifficulty1,

    R.id.configDifficulty2,

    R.id.configDifficulty3,

    R.id.configDifficulty4

    };

  private static final int NUM_IMAGES = IMAGES.length;

  private static final float PADDING_RATIO = 0.015f;

  private static final float TEXT_RATIO    = 0.025f;

  private static final float RADIO_RATIO   = 0.900f;

  private JsonReader mReader;

  private int mObjectOrdinal;

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

  private void switchMesh(ConfigActivity act, boolean simple)

    {

    }

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

  void updatePane(ConfigActivity act, int objectOrdinal)

    {

    if( mReader==null ) mReader = new JsonReader();

    mObjectOrdinal = objectOrdinal;

    ObjectType type = ObjectType.getObject(objectOrdinal);

    InputStream stream = ObjectJson.getStream(type,act);

    mReader.parseJsonFileMetadata(stream);

    String name = mReader.getObjectName();

    String author = mReader.getInventor();

    int year = mReader.getYearOfInvention();

    String both = year>0 ? author+" "+year : author;

    LinearLayout layout = act.findViewById(R.id.configLayout);

    TextView view = layout.findViewById(R.id.configDetailsName2);

    view.setText(name);

    view = layout.findViewById(R.id.configDetailsAuthor2);

    view.setText(both);

    int difficulty = mReader.getComplexity();

    if( difficulty<0          ) difficulty=0;

    if( difficulty>NUM_IMAGES ) difficulty=NUM_IMAGES;

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

      {

      ImageView image = layout.findViewById(IMAGES[i]);

      image.setBackgroundResource( i==difficulty ? R.drawable.difficulty_background : 0 );

      }

    }

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

  ConfigScreenPane(final ConfigActivity act, int objectOrdinal)

    {

    int height = act.getScreenHeightInPixels();

    float textSize = height*TEXT_RATIO;

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

    LinearLayout detailsLayout    = (LinearLayout)inflate( act, R.layout.config_details   , null);

    LinearLayout difficultyLayout = (LinearLayout)inflate( act, R.layout.config_difficulty, null);

    LinearLayout meshLayout       = (LinearLayout)inflate( act, R.layout.config_mesh      , null);

    detailsLayout.setPadding(padding,padding,padding,padding/2);

    difficultyLayout.setPadding(padding,padding/2,padding,padding/2);

    meshLayout.setPadding(padding,padding/2,padding,padding);

    LinearLayout.LayoutParams params1 = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0, 1.0f);

    LinearLayout.LayoutParams params2 = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0, 1.0f);

    LinearLayout.LayoutParams params3 = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 0, 1.3f);

    detailsLayout.setLayoutParams(params1);

    difficultyLayout.setLayoutParams(params2);

    meshLayout.setLayoutParams(params3);

    TextView text;

    text = detailsLayout.findViewById(R.id.configDetailsTitle);

    text.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);

    text = detailsLayout.findViewById(R.id.configDetailsName1);

    text.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);

    text = detailsLayout.findViewById(R.id.configDetailsName2);

    text.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);

    text = detailsLayout.findViewById(R.id.configDetailsAuthor1);

    text.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);

    text = detailsLayout.findViewById(R.id.configDetailsAuthor2);

    text.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);

    text = difficultyLayout.findViewById(R.id.configDifficultyTitle);

    text.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);

    text = meshLayout.findViewById(R.id.configMeshTitle);

    text.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize);

    RadioButton butt1 = meshLayout.findViewById(R.id.meshNice);

    butt1.setTextSize(TypedValue.COMPLEX_UNIT_PX, RADIO_RATIO*textSize);

    RadioButton butt2 = meshLayout.findViewById(R.id.meshSimple);

    butt2.setTextSize(TypedValue.COMPLEX_UNIT_PX, RADIO_RATIO*textSize);

    LinearLayout layoutDiff = difficultyLayout.findViewById(R.id.configDifficultyLayout);

    layoutDiff.setPadding(padding,padding,padding,padding);

    RadioGroup radioGroup = meshLayout.findViewById(R.id.meshRadioGroup);

    radioGroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener()

      {

      @Override

      public void onCheckedChanged(RadioGroup group, int checkedId)

        {

        switchMesh( act, checkedId != R.id.meshNice );

        }

      });

    LinearLayout layout = act.findViewById(R.id.configLayout);

    layout.removeAllViews();

    layout.addView(detailsLayout);

    layout.addView(difficultyLayout);

    layout.addView(meshLayout);

    updatePane(act,objectOrdinal);

    }

}