1 /*
2  * Copyright (C) 2015 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 foo.bar.printservice;
18 
19 import android.app.Activity;
20 import android.content.Intent;
21 import android.os.Bundle;
22 import android.printservice.PrintService;
23 import android.view.View;
24 import android.widget.Button;
25 import android.widget.TextView;
26 
27 /**
28  * Dummy activity showing more information about a printer
29  */
30 public class InfoActivity extends Activity {
31     /** Intent-extra-key used for the name of the printer */
32     public static final String PRINTER_NAME = "PRINTER_NAME";
33 
34     @Override
onCreate(Bundle savedInstanceState)35     protected void onCreate(Bundle savedInstanceState) {
36         super.onCreate(savedInstanceState);
37         setContentView(R.layout.activity_info);
38 
39         TextView text = (TextView) findViewById(R.id.info);
40 
41         text.setText(getResources().getString(R.string.info,
42                 getIntent().getStringExtra(PRINTER_NAME)));
43 
44         if (getIntent().getBooleanExtra(PrintService.EXTRA_CAN_SELECT_PRINTER,
45                 false)) {
46             Button selectButton = (Button) findViewById(R.id.select_button);
47 
48             selectButton.setVisibility(View.VISIBLE);
49             selectButton.setOnClickListener(v -> {
50                         setResult(Activity.RESULT_OK,
51                                 (new Intent()).putExtra(PrintService.EXTRA_SELECT_PRINTER, true));
52                         finish();
53                     }
54             );
55         }
56     }
57 }
58