blob: 5bf8e13c45a89f1e3ef75af348380ce5256e2662 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/*
* Copyright 2024 jacqueline <me@jacqueline.id.au>
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#pragma once
#include <cstdint>
#include <optional>
namespace input {
const uint16_t kDoubleClickDelayMs = 500;
const uint16_t kLongPressDelayMs = 400;
const uint16_t kRepeatDelayMs = 100;
class Trigger {
public:
enum class State {
kNone,
kClick,
kDoubleClick,
kLongPress,
kRepeatPress,
kPress
};
Trigger();
auto update(bool is_pressed) -> State;
auto cancel() -> void;
private:
std::optional<uint64_t> touch_time_ms_;
bool was_pressed_;
bool was_double_click_;
uint16_t times_long_pressed_;
};
} // namespace input
|
