content: /*
   * Copyright (C) 2014 The Android Open Source Project
   *
   * 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 androidx.leanback.leanbackshowcase.app.wizard;
  
  import android.app.Activity;
  import android.os.Bundle;
  
  import androidx.leanback.app.GuidedStepFragment;
  import androidx.leanback.leanbackshowcase.R;
  
  /**
   * An Activity displaying a wizard for renting a movie.
   */
  public class WizardExampleActivity extends Activity {
  
      public static final String WATCH_NOW = "watch_movie_now";
  
      @Override
      public void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          getWindow().setBackgroundDrawableResource(R.drawable.wizard_background_blackned);
  
          GuidedStepFragment fragment = new WizardExample1stStepFragment();
          fragment.setArguments(getIntent().getExtras()); // Delegate Movie to first step.
          GuidedStepFragment.addAsRoot(this, fragment, android.R.id.content);
      }
  
      @Override
      public void onBackPressed() {
          if (GuidedStepFragment.getCurrentGuidedStepFragment(getFragmentManager())
                  instanceof WizardExample4thStepFragment) {
              // The user 'bought' the product. When he presses 'Back' the Wizard will be closed and
              // he will not be send back to 'Processing Payment...'-Screen.
              finish();
          } else super.onBackPressed();
      }
  
  }
  