com.keithandthegirl.ui.activity.EpisodesActivity.java Source code

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Here is the source code for com.keithandthegirl.ui.activity.EpisodesActivity.java

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/**
 *  This file is part of KeithAndTheGirl for Android
 * 
 *  KeithAndTheGirl for Android is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  KeithAndTheGirl for Android is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with KeithAndTheGirl for Android.  If not, see <http://www.gnu.org/licenses/>.
 *   
 * This software can be found at <https://github.com/dmfrey/KeithAndTheGirl/>
 *
 */
package com.keithandthegirl.ui.activity;

import android.annotation.TargetApi;
import android.app.ActionBar;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;

import com.keithandthegirl.R;
import com.keithandthegirl.ui.preferences.SettingsActivity;
import com.keithandthegirl.ui.preferences.SettingsActivityHC;

/**
 * @author Daniel Frey
 *
 */
public class EpisodesActivity extends FragmentActivity {

    private static final String TAG = EpisodesActivity.class.getSimpleName();
    private static final int SETTINGS_ID = Menu.FIRST + 10;
    private static final int ABOUT_ID = Menu.FIRST + 20;

    /* (non-Javadoc)
     * @see android.support.v4.app.FragmentActivity#onCreate(android.os.Bundle)
     */
    @Override
    protected void onCreate(Bundle bundle) {
        Log.v(TAG, "onCreate : enter");
        super.onCreate(bundle);

        setContentView(R.layout.activity_episodes);

        setupActionBar();

        Log.v(TAG, "onCreate : enter");
    }

    @TargetApi(11)
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        Log.d(TAG, "onCreateOptionsMenu : enter");

        MenuItem settings = menu.add(Menu.NONE, SETTINGS_ID, Menu.NONE,
                getResources().getString(R.string.pref_settings_title));
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            settings.setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER);
        }

        MenuItem about = menu.add(Menu.NONE, ABOUT_ID, Menu.NONE, getResources().getString(R.string.about_header));
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            about.setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER);
        }

        Log.d(TAG, "onCreateOptionsMenu : exit");
        return super.onCreateOptionsMenu(menu);
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        Log.d(TAG, "onOptionsItemSelected : enter");

        switch (item.getItemId()) {
        case android.R.id.home:
            // app icon in action bar clicked; go home
            Intent intent = new Intent(this, HomeActivity.class);
            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
            startActivity(intent);

            return true;
        case SETTINGS_ID:
            Log.d(TAG, "onOptionsItemSelected : settings selected");

            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
                startActivity(new Intent(this, SettingsActivityHC.class));
            } else {
                startActivity(new Intent(this, SettingsActivity.class));
            }

            return true;
        case ABOUT_ID:
            Log.d(TAG, "onOptionsItemSelected : about selected");

            FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
            Fragment prev = getSupportFragmentManager().findFragmentByTag("aboutDialog");
            if (null != prev) {
                ft.remove(prev);
            }
            ft.addToBackStack(null);

            DialogFragment newFragment = AboutDialogFragment.newInstance();
            newFragment.show(ft, "aboutDialog");

            return true;
        }

        Log.d(TAG, "onOptionsItemSelected : exit");
        return super.onOptionsItemSelected(item);
    }

    // internal helpers

    @TargetApi(11)
    private void setupActionBar() {
        Log.v(TAG, "setupActionBar : enter");

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
            ActionBar actionBar = getActionBar();
            actionBar.setDisplayHomeAsUpEnabled(true);
        }

        Log.v(TAG, "setupActionBar : exit");
    }

}