Home | History | Annotate | Download | only in donebar 
      1 /*
      2  * Copyright 2013 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.example.android.donebar;
     18 
     19 import android.app.ActionBar;
     20 import android.app.Activity;
     21 import android.os.Bundle;
     22 import android.view.LayoutInflater;
     23 import android.view.View;
     24 import android.view.ViewGroup;
     25 
     26 /**
     27  * A sample activity demonstrating the "done bar" alternative action bar presentation. For a more
     28  * detailed description see {@link R.string.done_bar_description}.
     29  */
     30 public class DoneBarActivity extends Activity {
     31     public void onCreate(Bundle savedInstanceState) {
     32         super.onCreate(savedInstanceState);
     33 
     34         // BEGIN_INCLUDE (inflate_set_custom_view)
     35         // Inflate a "Done/Cancel" custom action bar view.
     36         final LayoutInflater inflater = (LayoutInflater) getActionBar().getThemedContext()
     37                 .getSystemService(LAYOUT_INFLATER_SERVICE);
     38         final View customActionBarView = inflater.inflate(
     39                 R.layout.actionbar_custom_view_done_cancel, null);
     40         customActionBarView.findViewById(R.id.actionbar_done).setOnClickListener(
     41                 new View.OnClickListener() {
     42                     @Override
     43                     public void onClick(View v) {
     44                         // "Done"
     45                         finish();
     46                     }
     47                 });
     48         customActionBarView.findViewById(R.id.actionbar_cancel).setOnClickListener(
     49                 new View.OnClickListener() {
     50                     @Override
     51                     public void onClick(View v) {
     52                         // "Cancel"
     53                         finish();
     54                     }
     55                 });
     56 
     57         // Show the custom action bar view and hide the normal Home icon and title.
     58         final ActionBar actionBar = getActionBar();
     59         actionBar.setDisplayOptions(
     60                 ActionBar.DISPLAY_SHOW_CUSTOM,
     61                 ActionBar.DISPLAY_SHOW_CUSTOM | ActionBar.DISPLAY_SHOW_HOME
     62                         | ActionBar.DISPLAY_SHOW_TITLE);
     63         actionBar.setCustomView(customActionBarView,
     64                 new ActionBar.LayoutParams(
     65                         ViewGroup.LayoutParams.MATCH_PARENT,
     66                         ViewGroup.LayoutParams.MATCH_PARENT));
     67         // END_INCLUDE (inflate_set_custom_view)
     68 
     69         setContentView(R.layout.activity_done_bar);
     70     }
     71 }
     72