Android Open Source - DreamInTweets Dream Activity

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License

The source code is released under:

Apache License

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Java Source Code

/**
 * Copyright 2013 Adam Speakman//from w w w. j  a v a  2s.  c om
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *    http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package nz.net.speakman.android.dreamintweets.activities;

import nz.net.speakman.android.dreamintweets.R;
import nz.net.speakman.android.dreamintweets.fragments.LicensesFragment;
import android.app.Activity;
import android.app.DialogFragment;
import android.app.Fragment;
import android.app.FragmentTransaction;
import android.view.Menu;
import android.view.MenuItem;

/**
 * @author Adam
 * 
 */
public class DreamActivity extends Activity {

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }
    
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case R.id.action_licenses:
            showLicensesDialog();
            return true;
        default:
            return super.onOptionsItemSelected(item);
        }
    }
    
    private void showLicensesDialog() {
        // Create & show a licenses fragment just as you would any other DialogFragment.
        FragmentTransaction ft = getFragmentManager().beginTransaction();
        Fragment prev = getFragmentManager().findFragmentByTag("licensesDialogFragment");
        if (prev != null) {
            ft.remove(prev);
        }
        ft.addToBackStack(null);

        // Create and show the dialog.
        DialogFragment newFragment = LicensesFragment.newInstance();
        newFragment.show(ft, "licensesDialogFragment");
    }

}

Java Source Code List