Project

General

Profile

« Previous | Next » 

Revision 6e18bd32

Added by Leszek Koltunski about 5 years ago

Turn the Rubik app into a MemoryTest.

View differences:

src/main/java/org/distorted/examples/rubik/RubikActivity.java
20 20 
package org.distorted.examples.rubik;
21 21 

  		




  22
  22
  
    
import android.app.Activity;


  		




  23
  
  
    
import android.graphics.PorterDuff;


  		




  24
  
  
    
import android.graphics.drawable.Drawable;


  		




  
  23
  
    
import android.app.ActivityManager;


  		




  25
  24
  
    
import android.opengl.GLSurfaceView;


  		




  26
  25
  
    
import android.os.Bundle;


  		




  27
  
  
    
import android.support.v4.content.ContextCompat;


  		




  28
  
  
    
import android.view.View;


  		




  
  26
  
    
import android.widget.TextView;


  		




  29
  27
  
    

  		




  30
  28
  
    
import org.distorted.examples.R;


  		




  31
  29
  
    
import org.distorted.library.main.Distorted;


  		




  ......




  34
  32
  
    

  		




  35
  33
  
    
public class RubikActivity extends Activity


  		




  36
  34
  
    
{


  		




  37
  
  
    
            static final int DEFAULT_SIZE  = 3;


  		




  38
  
  
    
    private static final int SMALLEST_SIZE = 2;


  		




  39
  
  
    
    private static final int[] button_ids  = {R.id.rubikSize2, R.id.rubikSize3, R.id.rubikSize4};


  		




  
  35
  
    
    private TextView mText;


  		




  40
  36
  
    

  		




  41
  37
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  42
  38
  
    

  		




  ......




  46
  42
  
    
      super.onCreate(icicle);


  		




  47
  43
  
    
      setContentView(R.layout.rubiklayout);


  		




  48
  44
  
    

  		




  49
  
  
    
      markButton(DEFAULT_SIZE);


  		




  
  45
  
    
      mText = findViewById(R.id.rubikText);


  		




  
  46
  
    
      setText(1);


  		




  50
  47
  
    
      }


  		




  51
  48
  
    

  		




  52
  49
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  ......




  81
  78
  
    

  		




  82
  79
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  83
  80
  
    

  		




  84
  
  
    
    public void Scramble(View v)


  		




  
  81
  
    
    void setText(int numCube)


  		




  85
  82
  
    
      {


  		




  86
  
  
    
      RubikSurfaceView view = findViewById(R.id.rubikSurfaceView);


  		




  87
  
  
    
      view.scrambleCube();


  		




  
  83
  
    
      long availMemory = returnAvailableMemory();


  		




  
  84
  
    
      int  availMemoryInMB = (int)(availMemory/1000000);


  		




  
  85
  
    
      mText.setText(getString(R.string.rubik_placeholder, numCube, availMemoryInMB));


  		




  88
  86
  
    
      }


  		




  89
  87
  
    

  		




  90
  88
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  91
  89
  
    

  		




  92
  
  
    
    public void Credits(View v)


  		




  93
  
  
    
      {


  		




  94
  
  
    
      android.util.Log.e("rubik", "credits...");


  		




  95
  
  
    
      }


  		




  96
  
  
    

  		




  97
  
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  98
  
  
    

  		




  99
  
  
    
    public void setSize(View v)


  		




  100
  
  
    
      {


  		




  101
  
  
    
      int size=0, id = v.getId();


  		




  102
  
  
    

  		




  103
  
  
    
      for(int b=0; b<button_ids.length; b++)


  		




  104
  
  
    
        if( button_ids[b] == id )


  		




  105
  
  
    
          {


  		




  106
  
  
    
          size = b+SMALLEST_SIZE;


  		




  107
  
  
    
          break;


  		




  108
  
  
    
          }


  		




  109
  
  
    

  		




  110
  
  
    
      markButton(size);


  		




  111
  
  
    

  		




  112
  
  
    
      RubikSurfaceView view = findViewById(R.id.rubikSurfaceView);


  		




  113
  
  
    
      view.setNewCubeSize(size);


  		




  114
  
  
    
      }


  		




  115
  
  
    

  		




  116
  
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  117
  
  
    

  		




  118
  
  
    
   private void markButton(int size)


  		




  
  90
  
    
   private long returnAvailableMemory()


  		




  119
  91
  
    
     {


  		




  120
  
  
    
     for(int b=0; b<button_ids.length; b++)


  		




  121
  
  
    
       {


  		




  122
  
  
    
       Drawable d = findViewById(button_ids[b]).getBackground();


  		




  
  92
  
    
     ActivityManager activityManager = (ActivityManager)getSystemService(ACTIVITY_SERVICE);


  		




  
  93
  
    
     ActivityManager.MemoryInfo memoryInfo = new ActivityManager.MemoryInfo();


  		




  
  94
  
    
     activityManager.getMemoryInfo(memoryInfo);


  		




  123
  95
  
    

  		




  124
  
  
    
       if( size == b+SMALLEST_SIZE )


  		




  125
  
  
    
         {


  		




  126
  
  
    
         d.setColorFilter(ContextCompat.getColor(this,R.color.red), PorterDuff.Mode.MULTIPLY);


  		




  127
  
  
    
         }


  		




  128
  
  
    
       else


  		




  129
  
  
    
         {


  		




  130
  
  
    
         d.clearColorFilter();


  		




  131
  
  
    
         }


  		




  132
  
  
    
       }


  		




  
  96
  
    
     return memoryInfo.availMem;


  		




  133
  97
  
    
     }


  		




  134
  98
  
    
}


  		












Also available in:  Unified diff