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BaseActivity.java
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BaseActivity.java
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package org.supervisor;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.Toast;
public class BaseActivity extends Activity {
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch(item.getItemId()) {
case R.id.synchronise:
NetworkInfo networkInfo = ((ConnectivityManager) getApplicationContext()
.getSystemService(Context.CONNECTIVITY_SERVICE)).getActiveNetworkInfo();
if ( !(networkInfo == null || !networkInfo.isConnected()) ) {
startService(new Intent(this, SynchronisationService.class));
}
else
Toast.makeText(this, R.string.dialog_text_no_network, Toast.LENGTH_SHORT).show();
break;
case R.id.tasklist:
startActivity(new Intent(this, TasksActivity.class));
break;
case R.id.preferences:
startActivity(new Intent(this, PreferencesActivity.class));
break;
}
return true;
}
}