Android Open Source - product-browser-android Gtin Found Activity

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License

The source code is released under:

MIT License

Java Source Code

package org.okfn.pod;
//from w ww.  ja v a  2 s  .  com

import java.io.InputStream;

import org.json.JSONException;
import org.json.JSONObject;

import android.os.AsyncTask;
import android.os.Bundle;
import android.app.Activity;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ImageView;
import android.widget.TextView;
import android.support.v4.app.NavUtils;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Build;

public class GtinFoundActivity extends Activity {

  @SuppressWarnings("unused")
  @SuppressLint("NewApi") 
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_gtin_found);
    // Show the Up button in the action bar.
    setupActionBar();

      //new Thread(new Runnable() {
          //public void run() {

  
    
      String value_gtin_code = null;
      String value_gtin_name = null;
    String value_gtin_product_line = null;
    String value_gtin_weight = null;
    String value_gtin_volume = null;
    String value_gtin_alcool = null;
    String value_gtin_img = null;
    String value_gtin_img_default = null;

    String value_brand_code = null;
    String value_brand_name = null;
    String value_brand_type = null;
    String value_brand_link = null;
    String value_brand_img = null;
    String value_brand_img_default = null;
  
    String value_group_code = null;
    String value_group_name = null;

    String value_gcp_code = null;

    String value_gpc_img = null;
    String value_gpc_img_default = null;
    String value_gpc_segment_code = null;
    String value_gpc_segment_name = null;
    String value_gpc_family_code = null;
    String value_gpc_family_name = null;                
    String value_gpc_class_code = null;
    String value_gpc_class_name = null;
    String value_gpc_brick_code = null;
    String value_gpc_brick_name = null;

    String value_gepir_source = null;
    String value_gepir_return_code_code = null;
    String value_gepir_return_code_name = null;      
    String value_gepir_gln_code = null;
    String value_gepir_gln_name = null;
    String value_gepir_gln_address_1 = null;
    String value_gepir_gln_address_2 = null;
    String value_gepir_gln_address_3 = null;
    String value_gepir_gln_cp = null;
    String value_gepir_gln_city = null;
    String value_gepir_gln_country = null;
    String json = "";
    String extra_json = "";

      // Get the message from the intent
      Intent intent = getIntent();
      extra_json = intent.getStringExtra(MainActivity.EXTRA_MESSAGE);
    
    try {
      
      JSONObject object = new JSONObject(extra_json);

      // GTIN
      JSONObject gtin = object.getJSONObject("gtin");
      value_gtin_code       = gtin.getString("code");
      value_gtin_name       = gtin.getString("name");      
      value_gtin_product_line   = gtin.getString("product-line");
      value_gtin_weight     = gtin.getString("weight");
      value_gtin_volume     = gtin.getString("volume");
      value_gtin_alcool     = gtin.getString("alcool");
      value_gtin_img       = gtin.getString("img");

      JSONObject brand = object.getJSONObject("brand");    
      value_brand_code         = brand.getString("code");
      value_brand_name         = brand.getString("name");
      value_brand_type         = brand.getString("type");
      value_brand_link         = brand.getString("link");  
      value_brand_img         = brand.getString("img");
    
      JSONObject group = object.getJSONObject("group");  
      value_group_code       = group.getString("code");
      value_group_name       = group.getString("name");

      JSONObject gcp = object.getJSONObject("gcp");
      value_gcp_code       = gcp.getString("code");  

      JSONObject gepir = object.getJSONObject("gepir");
      value_gepir_source       = gepir.getString("source");  
      JSONObject gepir_return_code = gepir.getJSONObject("return-code");
      value_gepir_return_code_code       = gepir_return_code.getString("code");
      value_gepir_return_code_name       = gepir_return_code.getString("name");  
      JSONObject gepir_gln = gepir.getJSONObject("gln");        
      value_gepir_gln_code       = gepir_gln.getString("code");
      value_gepir_gln_name       = gepir_gln.getString("name");  
      value_gepir_gln_address_1    = gepir_gln.getString("address-1");  
      value_gepir_gln_address_2    = gepir_gln.getString("address-2");  
      value_gepir_gln_address_3    = gepir_gln.getString("address-3");  
      value_gepir_gln_cp         = gepir_gln.getString("cp");  
      value_gepir_gln_city       = gepir_gln.getString("city");  
      value_gepir_gln_country     = gepir_gln.getString("country");  
    
      
      JSONObject gpc = object.getJSONObject("gpc");
      value_gpc_img       = gpc.getString("img");  
      JSONObject gpc_segment = gpc.getJSONObject("segment");
      value_gpc_segment_code       = gpc_segment.getString("code");
      value_gpc_segment_name       = gpc_segment.getString("name");
      JSONObject gpc_family = gpc.getJSONObject("family");
      value_gpc_family_code       = gpc_family.getString("code");
      value_gpc_family_name       = gpc_family.getString("name");                  
      JSONObject gpc_class = gpc.getJSONObject("class");
      value_gpc_class_code       = gpc_class.getString("code");
      value_gpc_class_name       = gpc_class.getString("name");  
      JSONObject gpc_brick = gpc.getJSONObject("brick");
      value_gpc_brick_code       = gpc_brick.getString("code");
      value_gpc_brick_name       = gpc_brick.getString("name");  


        
    } catch (JSONException e1) {
      // TODO Auto-generated catch block
      e1.printStackTrace();
    }
    
    // GET IMAGES ---------------------- 
    
    // GTIN IMG
    
    new DownloadImageTask((ImageView) findViewById(R.id.imageView1))
        .execute(value_gtin_img);
    
    // BRAND IMG
    
    new DownloadImageTask((ImageView) findViewById(R.id.imageView2))
        .execute(value_brand_img);
    
    /*  
    // GTIN IMG  
    ImageView i;
    Bitmap bitmap = null;  
    i = (ImageView)findViewById(R.id.imageView1);

    try {
      bitmap = BitmapFactory.decodeStream((InputStream)new URL(value_gtin_img).getContent());
      i.setImageBitmap(bitmap); 
    } catch (MalformedURLException e1) {
      // TODO Auto-generated catch block
      e1.printStackTrace();
    } catch (IOException e1) {
      // TODO Auto-generated catch block
      e1.printStackTrace();
    }
    

    // BRAND IMG
    ImageView i2;
    Bitmap bitmap2 = null;  
    i2 = (ImageView)findViewById(R.id.imageView2);


    try {
      bitmap2 = BitmapFactory.decodeStream((InputStream)new URL(value_brand_img).getContent());
    } catch (MalformedURLException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
      i2.setImageBitmap(bitmap2); 

    */
    String Address_gln = value_gepir_gln_address_1;
    if(value_gepir_gln_address_1 != null && !value_gepir_gln_address_1.isEmpty())  Address_gln = Address_gln+"\n";
    Address_gln = Address_gln+value_gepir_gln_address_2;
    if(value_gepir_gln_address_2 != null && !value_gepir_gln_address_2.isEmpty()) Address_gln = Address_gln+"\n";
    Address_gln = Address_gln+value_gepir_gln_address_3;
    if(value_gepir_gln_address_3 != null && !value_gepir_gln_address_3.isEmpty())  Address_gln = Address_gln+"\n";
    Address_gln = Address_gln+value_gepir_gln_cp+ " "+value_gepir_gln_city+"\n";
    Address_gln = Address_gln+value_gepir_gln_country+"\n";
    
    // DISPLAY RESULT ----------------------   
    
    // GTIN CD
    TextView tv_gtin_code = (TextView) findViewById(R.id.textView1);
    tv_gtin_code.setTextSize(12);
    tv_gtin_code.setText(value_gtin_code);
    
    // GCP CODE
    TextView tv_gcp_code = (TextView) findViewById(R.id.textView6);
    tv_gcp_code.setTextSize(12);
    tv_gcp_code.setText(value_gcp_code);

    // BRAND
    TextView tv_brand_name = (TextView) findViewById(R.id.textView3);
    tv_brand_name.setTextSize(12);
    tv_brand_name.setText(value_brand_name);
    
    // GTIN NAME
    TextView tv_gtin_name = (TextView) findViewById(R.id.textView2);
    tv_gtin_name.setTextSize(12);
    if(value_gtin_product_line != "null") {
      tv_gtin_name.setText(value_gtin_product_line+" - "+value_gtin_name);
    } else {
      tv_gtin_name.setText(value_gtin_name);
    }

    // WEIGHT & VOLUME
    TextView tv_gtin_weigth = (TextView) findViewById(R.id.textView7);
    tv_gtin_weigth.setTextSize(12);
    if( (value_gtin_weight != "null") || (value_gtin_volume != "null" ) ) {
      
      String weigth_volume = "";
      
      if(value_gtin_weight != "null") weigth_volume = value_gtin_weight;
      weigth_volume = weigth_volume+" ";
      if(value_gtin_volume != "null") weigth_volume = weigth_volume+value_gtin_volume; 
      tv_gtin_weigth.setText(weigth_volume);
      
    } else {
      tv_gtin_weigth.setText("-");
    }

    
    
    // GEPIR Data 
    
    TextView tv_gepir_gln_name = (TextView) findViewById(R.id.textView4);
    tv_gepir_gln_name.setTextSize(12);
    tv_gepir_gln_name.setText(value_gepir_gln_name);

    TextView tv_gepir_gln_address_1 = (TextView) findViewById(R.id.textView5);
    tv_gepir_gln_address_1.setTextSize(12);
    tv_gepir_gln_address_1.setText(Address_gln);

         //}
        
   // }).start();    
  }

  /**
   * Set up the {@link android.app.ActionBar}, if the API is available.
   */
  @TargetApi(Build.VERSION_CODES.HONEYCOMB)
  private void setupActionBar() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
      getActionBar().setDisplayHomeAsUpEnabled(true);
    }
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.gtin_found, menu);
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
    case android.R.id.home:
      // This ID represents the Home or Up button. In the case of this
      // activity, the Up button is shown. Use NavUtils to allow users
      // to navigate up one level in the application structure. For
      // more details, see the Navigation pattern on Android Design:
      //
      // http://developer.android.com/design/patterns/navigation.html#up-vs-back
      //
      NavUtils.navigateUpFromSameTask(this);
      return true;
    }
    return super.onOptionsItemSelected(item);
  }

  private class DownloadImageTask extends AsyncTask<String, Void, Bitmap> {
      ImageView bmImage;

      public DownloadImageTask(ImageView bmImage) {
          this.bmImage = bmImage;
      }

      protected Bitmap doInBackground(String... urls) {
          String urldisplay = urls[0];
          Bitmap mIcon11 = null;
          try {
            InputStream in = new java.net.URL(urldisplay).openStream();
            mIcon11 = BitmapFactory.decodeStream(in);
          } catch (Exception e) {
              Log.e("Error", e.getMessage());
              e.printStackTrace();
          }
          return mIcon11;
      }

      protected void onPostExecute(Bitmap result) {
          bmImage.setImageBitmap(result);
      }
    }
  
}

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