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 #include "device.h"
18
19 static const char* MENU_ITEMS[] = {
20 "Reboot system now",
21 "Reboot to bootloader",
22 "Apply update from ADB",
23 "Apply update from SD card",
24 "Wipe data/factory reset",
25 #ifndef AB_OTA_UPDATER
26 "Wipe cache partition",
27 #endif // !AB_OTA_UPDATER
28 "Mount /system",
29 "View recovery logs",
30 "Run graphics test",
31 "Power off",
32 NULL,
33 };
34
35 static const Device::BuiltinAction MENU_ACTIONS[] = {
36 Device::REBOOT,
37 Device::REBOOT_BOOTLOADER,
38 Device::APPLY_ADB_SIDELOAD,
39 Device::APPLY_SDCARD,
40 Device::WIPE_DATA,
41 #ifndef AB_OTA_UPDATER
42 Device::WIPE_CACHE,
43 #endif // !AB_OTA_UPDATER
44 Device::MOUNT_SYSTEM,
45 Device::VIEW_RECOVERY_LOGS,
46 Device::RUN_GRAPHICS_TEST,
47 Device::SHUTDOWN,
48 };
49
50 static_assert(sizeof(MENU_ITEMS) / sizeof(MENU_ITEMS[0]) ==
51 sizeof(MENU_ACTIONS) / sizeof(MENU_ACTIONS[0]) + 1,
52 "MENU_ITEMS and MENU_ACTIONS should have the same length, "
53 "except for the extra NULL entry in MENU_ITEMS.");
54
GetMenuItems()55 const char* const* Device::GetMenuItems() {
56 return MENU_ITEMS;
57 }
58
InvokeMenuItem(int menu_position)59 Device::BuiltinAction Device::InvokeMenuItem(int menu_position) {
60 return menu_position < 0 ? NO_ACTION : MENU_ACTIONS[menu_position];
61 }
62
HandleMenuKey(int key,bool visible)63 int Device::HandleMenuKey(int key, bool visible) {
64 if (!visible) {
65 return kNoAction;
66 }
67
68 switch (key) {
69 case KEY_DOWN:
70 case KEY_VOLUMEDOWN:
71 return kHighlightDown;
72
73 case KEY_UP:
74 case KEY_VOLUMEUP:
75 return kHighlightUp;
76
77 case KEY_ENTER:
78 case KEY_POWER:
79 return kInvokeItem;
80
81 default:
82 // If you have all of the above buttons, any other buttons
83 // are ignored. Otherwise, any button cycles the highlight.
84 return ui_->HasThreeButtons() ? kNoAction : kHighlightDown;
85 }
86 }
87