1 /*
2  * Copyright (C) 2016 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.cts.verifier.managedprovisioning;
18 
19 import android.app.ActionBar;
20 import android.app.Activity;
21 import android.app.admin.DevicePolicyManager;
22 import android.content.ComponentName;
23 import android.content.Context;
24 import android.os.Bundle;
25 import android.view.MenuItem;
26 import android.view.View;
27 import android.widget.EditText;
28 
29 import com.android.cts.verifier.R;
30 
31 public class SetSupportMessageActivity extends Activity implements View.OnClickListener {
32     public static final String ACTION_SET_SUPPORT_MSG =
33             "com.android.cts.verifier.managedprovisioning.action.SET_SUPPORT_MSG";
34     public static final String EXTRA_SUPPORT_MSG_TYPE =
35             "com.android.cts.verifier.managedprovisioning.extra.SUPPORT_MSG_TYPE";
36 
37     public static final String TYPE_SHORT_MSG = "short-msg";
38     public static final String TYPE_LONG_MSG = "long-msg";
39 
40     private String mType;
41     private EditText mSupportMessage;
42     private DevicePolicyManager mDpm;
43     private ComponentName mAdmin;
44 
onCreate(Bundle savedInstanceState)45     public void onCreate(Bundle savedInstanceState) {
46         super.onCreate(savedInstanceState);
47         setContentView(R.layout.set_support_message);
48         findViewById(R.id.set_default_message).setOnClickListener(this);
49         findViewById(R.id.set_message).setOnClickListener(this);
50         findViewById(R.id.clear_message).setOnClickListener(this);
51         mSupportMessage = findViewById(R.id.message_view);
52 
53         ActionBar actBar = getActionBar();
54         if (actBar != null) {
55             actBar.setDisplayHomeAsUpEnabled(true);
56         }
57 
58         mType = getIntent().getStringExtra(EXTRA_SUPPORT_MSG_TYPE);
59         setTitle(TYPE_SHORT_MSG.equals(mType)
60                 ? R.string.policy_transparency_short_support_msg_label
61                 : R.string.policy_transparency_long_support_msg_label);
62         mDpm = (DevicePolicyManager) getSystemService(Context.DEVICE_POLICY_SERVICE);
63         mAdmin = DeviceAdminTestReceiver.getReceiverComponentName();
64 
65         mSupportMessage.setText(TYPE_SHORT_MSG.equals(mType)
66                 ? mDpm.getShortSupportMessage(mAdmin)
67                 : mDpm.getLongSupportMessage(mAdmin));
68     }
69 
70     @Override
onClick(View view)71     public void onClick(View view) {
72         String message = null;
73         int id = view.getId();
74         if (id == R.id.set_default_message) {
75             message = getString(TYPE_SHORT_MSG.equals(mType)
76                     ? R.string.policy_transparency_default_short_msg
77                     : R.string.policy_transparency_default_long_msg);
78         } else if (id == R.id.set_message) {
79             message = mSupportMessage.getText().toString();
80         } else if (id == R.id.clear_message) {
81             message = null;
82         }
83 
84         if (TYPE_SHORT_MSG.equals(mType)) {
85             mDpm.setShortSupportMessage(mAdmin, message);
86         } else {
87             mDpm.setLongSupportMessage(mAdmin, message);
88         }
89         mSupportMessage.setText(message);
90     }
91 
92     @Override
onOptionsItemSelected(MenuItem item)93     public boolean onOptionsItemSelected(MenuItem item) {
94         if (item.getItemId() == android.R.id.home) {
95             onBackPressed();
96             return true;
97         }
98         return super.onOptionsItemSelected(item);
99     }
100 }
101