1/*
2 * Copyright (C) 2009 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 <linux/input.h>
18
19#include "common.h"
20#include "device.h"
21#include "screen_ui.h"
22
23static const char* HEADERS[] = { "Volume up/down to move highlight;",
24                                 "enter button to select.",
25                                 "",
26                                 NULL };
27
28static const char* ITEMS[] =  {"reboot system now",
29                               "apply update from ADB",
30                               "wipe data/factory reset",
31                               "wipe cache partition",
32                               "reboot to bootloader",
33                               "power down",
34                               "view recovery logs",
35                               NULL };
36
37class DefaultDevice : public Device {
38  public:
39    DefaultDevice() :
40        ui(new ScreenRecoveryUI) {
41    }
42
43    RecoveryUI* GetUI() { return ui; }
44
45    int HandleMenuKey(int key, int visible) {
46        if (visible) {
47            switch (key) {
48              case KEY_DOWN:
49              case KEY_VOLUMEDOWN:
50                return kHighlightDown;
51
52              case KEY_UP:
53              case KEY_VOLUMEUP:
54                return kHighlightUp;
55
56              case KEY_ENTER:
57              case KEY_POWER:
58                return kInvokeItem;
59            }
60        }
61
62        return kNoAction;
63    }
64
65    BuiltinAction InvokeMenuItem(int menu_position) {
66        switch (menu_position) {
67          case 0: return REBOOT;
68          case 1: return APPLY_ADB_SIDELOAD;
69          case 2: return WIPE_DATA;
70          case 3: return WIPE_CACHE;
71          case 4: return REBOOT_BOOTLOADER;
72          case 5: return SHUTDOWN;
73          case 6: return READ_RECOVERY_LASTLOG;
74          default: return NO_ACTION;
75        }
76    }
77
78    const char* const* GetMenuHeaders() { return HEADERS; }
79    const char* const* GetMenuItems() { return ITEMS; }
80
81  private:
82    RecoveryUI* ui;
83};
84
85Device* make_device() {
86    return new DefaultDevice();
87}
88