1/*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15#ifndef UPDATER_UI_KEYS_INPUT_DEVICE_H
16#define UPDATER_UI_KEYS_INPUT_DEVICE_H
17
18#include <atomic>
19#include <linux/input.h>
20#include <string>
21#include "input_manager.h"
22#include "macros_updater.h"
23#include "dock/key_input_device.h"
24#include "events/key_event.h"
25
26namespace Updater {
27constexpr auto LONG_PRESS_POWER_ONLY_TYPE = "power";
28class KeysInputDevice : public OHOS::KeyInputDevice {
29    DISALLOW_COPY_MOVE(KeysInputDevice);
30public:
31    KeysInputDevice() = default;
32    virtual ~KeysInputDevice() = default;
33    static KeysInputDevice &GetInstance();
34    bool Read(OHOS::DeviceData &data) override;
35    int HandleKeyEvent(const input_event &ev, uint32_t type);
36    void SetLongPressType(const std::string &type);
37private:
38    void PowerVolumeDownPress(const input_event &ev);
39    void PowerDownPress(const input_event &ev);
40    void OnLongKeyPressUp();
41    void OnLongKeyPressDown();
42    /* for KeysInputDevice */
43    uint16_t lastKeyId_ { 0 };
44    uint16_t keyState_ = OHOS::INVALID_KEY_STATE;
45    std::atomic<bool> timerStop_ {false};
46    std::string type_;
47};
48} // namespace Updater
49#endif // UPDATER_UI_KEYS_INPUT_DEVICE_H
50