com.creationgroundmedia.popularmovies.MovieDetailActivity.java Source code

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Here is the source code for com.creationgroundmedia.popularmovies.MovieDetailActivity.java

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/*
 *
 *  * Copyright (C) 2015 George Cohn III
 *  *
 *  * 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 com.creationgroundmedia.popularmovies;

import android.annotation.TargetApi;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v7.widget.Toolbar;
import android.view.View;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.app.ActionBar;
import android.support.v4.app.NavUtils;
import android.view.MenuItem;

import com.creationgroundmedia.popularmovies.moviedb.MoviesContract;

/**
 * An activity representing a single movie detail screen. This
 * activity is only used narrow width devices. On tablet-size devices,
 * item details are presented side-by-side with a list of items
 * in a {@link MovieListActivity}.
 *
 * The code was originally generated in Android Studio, and has been modified to not set up
 * the floating action button (which is used to share the first trailer of the movie).
 * This will be set up in the fragment that loads the trailers.
 */
public class MovieDetailActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_movie_detail);
        Toolbar toolbar = (Toolbar) findViewById(R.id.detail_toolbar);
        setSupportActionBar(toolbar);

        // Show the Up button in the action bar.
        ActionBar actionBar = getSupportActionBar();
        if (actionBar != null) {
            actionBar.setDisplayHomeAsUpEnabled(true);
        }

        // savedInstanceState is non-null when there is fragment state
        // saved from previous configurations of this activity
        // (e.g. when rotating the screen from portrait to landscape).
        // In this case, the fragment will automatically be re-added
        // to its container so we don't need to manually add it.
        // For more information, see the Fragments API guide at:
        //
        // http://developer.android.com/guide/components/fragments.html
        //
        if (savedInstanceState == null) {
            // Create the detail fragment and add it to the activity
            // using a fragment transaction.
            Bundle arguments = new Bundle();
            arguments.putLong(MoviesContract.MovieEntry.COLUMN_ID_KEY,
                    getIntent().getLongExtra(MoviesContract.MovieEntry.COLUMN_ID_KEY, 0));
            MovieDetailFragment fragment = new MovieDetailFragment();
            fragment.setArguments(arguments);
            getSupportFragmentManager().beginTransaction().add(R.id.movie_detail_container, fragment).commit();
        }
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        int id = item.getItemId();
        if (id == android.R.id.home) {
            // This ID represents the Home or Up button. In the case of this
            // activity, the Up button is shown. Use NavUtils to allow users
            // to navigate up one level in the application structure. For
            // more details, see the Navigation pattern on Android Design:
            //
            // http://developer.android.com/design/patterns/navigation.html#up-vs-back
            //
            NavUtils.navigateUpFromSameTask(this);
            return true;
        }
        return super.onOptionsItemSelected(item);
    }

    @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
    @Override
    public Intent getParentActivityIntent() {
        return super.getParentActivityIntent().addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    }

}