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      1 /*
      2  * Copyright (C) 2011 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.videoeditor;
     18 
     19 import android.app.ListActivity;
     20 import android.content.Intent;
     21 import android.os.Bundle;
     22 import android.view.View;
     23 import android.widget.ListView;
     24 
     25 import com.android.videoeditor.service.MovieOverlay;
     26 
     27 
     28 public class OverlayTitleTemplatePicker extends ListActivity {
     29     // Incoming parameter keys.
     30     public static final String PARAM_MEDIA_ITEM_ID = "media_item_id";
     31     public static final String PARAM_OVERLAY_ATTRIBUTES = "attributes";
     32     public static final String PARAM_OVERLAY_ID = "overlay_id";
     33 
     34     private OverlaysAdapter mAdapter;
     35 
     36     @Override
     37     public void onCreate(Bundle savedInstanceState) {
     38         super.onCreate(savedInstanceState);
     39         setContentView(R.layout.list_view);
     40         setFinishOnTouchOutside(true);
     41 
     42         // Create the list adapter
     43         mAdapter = new OverlaysAdapter(this, getListView());
     44         setListAdapter(mAdapter);
     45     }
     46 
     47     @Override
     48     public void onPause() {
     49         super.onPause();
     50 
     51         if (mAdapter != null) {
     52             mAdapter.onPause();
     53         }
     54     }
     55 
     56     @Override
     57     public void onDestroy() {
     58         super.onDestroy();
     59 
     60         if (mAdapter != null) {
     61             mAdapter.onDestroy();
     62         }
     63     }
     64 
     65     @Override
     66     public void onListItemClick(ListView l, View v, int position, long id) {
     67         // Put selected overlay type into extras and finish.
     68         final Intent extras = new Intent();
     69         final int overlayType = ((OverlayType) mAdapter.getItem(position)).getType();
     70         final Bundle bundle = MovieOverlay.buildUserAttributes(overlayType, "", "");
     71         extras.putExtra(PARAM_OVERLAY_ATTRIBUTES, bundle);
     72         setResult(RESULT_OK, extras);
     73         finish();
     74     }
     75 
     76     @Override
     77     public boolean onSearchRequested() {
     78         return false;
     79     }
     80 }
     81