android_device_allwinner-full/tulip-chiphd/recovery/default_device.cpp
2016-09-04 17:42:04 +02:00

72 lines
1.7 KiB
C++
Executable file

/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "device.h"
#include "roots.h"
#include "screen_ui.h"
#include <unistd.h>
#define AW_UP 114
#define AW_DOWN 115
#define KEY_POWER 116
#define FIRST_BOOT_FLAG "/bootloader/data.notfirstrun"
class AwDevice : public Device {
public:
AwDevice(RecoveryUI* ui) :
Device(ui) {
}
int HandleMenuKey(int key, int visible) {
if (!visible) {
return kNoAction;
}
int result = Device::HandleMenuKey(key, visible);
if (result != kNoAction) {
return result;
}
switch (key) {
case KEY_DOWN:
case AW_UP:
return kHighlightDown;
case KEY_UP:
case AW_DOWN:
return kHighlightUp;
case KEY_ENTER:
case KEY_POWER:
return kInvokeItem;
default:
return kNoAction;
}
}
bool PostWipeData() {
ensure_path_mounted(FIRST_BOOT_FLAG);
unlink(FIRST_BOOT_FLAG);
return true;
}
};
Device* make_device() {
return new AwDevice(new ScreenRecoveryUI);
}