Android Open Source - RSSReader Add Feed Activity

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Back to project page RSSReader.

License

The source code is released under:

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Java Source Code

package net.uyghurdev.avaroid.rssreader;
/* www.  j a  v  a  2 s . c o  m*/
import net.uyghurdev.avaroid.rssreader.data.FeedData;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.Window;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.widget.Toast;

public class AddFeedActivity extends Activity {

  private TextView appTitle, feedTitle, feedUrl;
  private EditText title, url;
  private Button add, cancel;

  @Override
  public void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub

    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    setContentView(R.layout.addfeed);
    init();

    
    // Save edited feed
    add.setOnClickListener(new Button.OnClickListener() {

      @Override
      public void onClick(View v) {

        String feedTitle = (title.getText().toString());
        String feedUrl = url.getText().toString();
        // TODO Auto-generated method stub
        if (title.length() == 0 || url.length() == 0) {
          
          LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
          View layout = inflater.inflate(R.layout.toast, null);

          TextView text = (TextView) layout.findViewById(R.id.toast);


            text.setText(getString(R.string.fill_all));


          Toast toast = new Toast(AddFeedActivity.this);
          toast.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
          toast.setDuration(Toast.LENGTH_LONG);
          toast.setView(layout);
          toast.show();
        
        } else {
          FeedData data = new FeedData(AddFeedActivity.this);
          data.addFeed(feedTitle, feedUrl);
          Intent intent = new Intent(AddFeedActivity.this, RSSReaderActivity.class);
          startActivity(intent);
          finish();
        }
      }
    });

    // Back doing nothing
    cancel.setOnClickListener(new Button.OnClickListener() {

      @Override
      public void onClick(View arg0) {
        // TODO Auto-generated method stub
        Intent intent = new Intent(AddFeedActivity.this, RSSReaderActivity.class);
        startActivity(intent);
        finish();
      }
    });
  }

  private void init() {
    // TODO Auto-generated method stub
    
    appTitle = (TextView)findViewById(R.id.appTitle);
    feedTitle = (TextView) findViewById(R.id.tvTitle);
    feedUrl = (TextView) findViewById(R.id.tvUrl);
    url = (EditText) findViewById(R.id.url);
    title = (EditText) findViewById(R.id.title);
    add = (Button) findViewById(R.id.add);
    cancel = (Button) findViewById(R.id.bcancel);

    add.setGravity(Gravity.CENTER);
    cancel.setGravity(Gravity.CENTER);
    
    appTitle.setText(getString(R.string.app_name));
    feedTitle.setText(getString(R.string.feedtitle));
    feedUrl.setText(getString(R.string.address));
    

    add.setText(getString(R.string.yes));
    cancel.setText(getString(R.string.no));


  }
  
  public boolean onKeyDown(int keyCode, KeyEvent event) {

    if (keyCode == KeyEvent.KEYCODE_BACK && event.getRepeatCount() == 0) {


      Intent intent = new Intent(AddFeedActivity.this,
          RSSReaderActivity.class);
      startActivity(intent);
//      overridePendingTransition(R.anim.enter_back, R.anim.exit_back);
      finish();
    }
    return super.onKeyDown(keyCode, event);
  }
}

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