Android Open Source - ddgatve-android Main Activity

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License

The source code is released under:

Apache License

Java Source Code

package lv.kapsitis.myfirstapp;
/*from  w ww. j  av a 2 s  .co  m*/
import java.util.Random;

import android.support.v7.app.ActionBarActivity;
import android.content.Intent;
import android.graphics.Color;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.EditText;
import android.widget.TextView;

public class MainActivity extends ActionBarActivity {

  public static String EXTRA_ANSWER = "lv.kapsitis.myfirstapp.EXTRA_ANSWER";

  private int first;
  private int second;

  
  // @Override
  // protected void onCreate(Bundle savedInstanceState) {
  // super.onCreate(savedInstanceState);
  // setContentView(R.layout.activity_main);
  // TextView textView = (TextView) findViewById(R.id.question);
  // textView.setTextSize(30);
  // Random r = new Random();
  // first = r.nextInt(10); // uzmin nejauu pirmo skaitli no 0 l?dz 9
  // second = r.nextInt(10); // uzmin nejauu otro skaitli no 0 l?dz 9
  // String jautajums = "Cik ir " + first + "*" + second + "?";
  // textView.setText(jautajums);
  // }

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    TextView textView = (TextView) findViewById(R.id.question);
    textView.setTextSize(30);
    textView.setTextColor(Color.RED);
    textView.setTextColor(Color.rgb(255, 0, 255));
    textView.setText("Cik ir 3*15?");

  }

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

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    // Handle action bar item clicks here. The action bar will
    // automatically handle clicks on the Home/Up button, so long
    // as you specify a parent activity in AndroidManifest.xml.
    int id = item.getItemId();
    if (id == R.id.action_settings) {
      return true;
    }
    return super.onOptionsItemSelected(item);
  }

  public void checkAnswer(View view) {
    EditText editText = (EditText) findViewById(R.id.answer);
    String message = editText.getText().toString();
    String result = "Nepareizi!";
    if (message.equals("45")) {
      result = "Pareizi!";
    }
    TextView textView = (TextView) findViewById(R.id.question);
    textView.setTextSize(30);
    textView.setText(result);
  }
}

Java Source Code List

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