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https://github.com/xoseperez/espurna.git
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f92116341e
Namespace build configurations of modules, make more things into constexpr (not fully finished though) Unify code using ...Count() to parse IDs Avoid using unsigned char aka uint8_t as index, prefer size_t as most code already uses it anyway. Making sure we never accidentally truncate the value or try to read it as 32bit-wide. Also, simplify access to built in containers, since those use the wide type as well. Renames led and button types, more consistent initialization and field access.
107 lines
2.1 KiB
C++
107 lines
2.1 KiB
C++
/*
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BUTTON MODULE
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Copyright (C) 2016-2019 by Xose Pérez <xose dot perez at gmail dot com>
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*/
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#pragma once
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#include "espurna.h"
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#include "libs/BasePin.h"
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#include "libs/DebounceEvent.h"
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#include <memory>
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constexpr size_t ButtonsActionMax { 255ul };
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constexpr size_t ButtonsPresetMax { 8ul };
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constexpr size_t ButtonsMax { 32ul };
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enum class ButtonProvider : int {
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None,
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Gpio,
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Analog
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};
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enum class ButtonEvent {
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None,
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Pressed,
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Released,
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Click,
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DoubleClick,
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LongClick,
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LongLongClick,
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TripleClick
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};
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// button actions, limited to 8-bit number (0b11111111 / 0xff / 255)
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enum class ButtonAction : uint8_t {
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None,
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Toggle,
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On,
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Off,
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AccessPoint,
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Reset,
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Pulse,
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FactoryReset,
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Wps,
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SmartConfig,
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BrightnessIncrease,
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BrightnessDecrease,
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DisplayOn,
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Custom,
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FanLow,
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FanMedium,
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FanHigh
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};
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struct ButtonActions {
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ButtonAction pressed;
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ButtonAction released;
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ButtonAction click;
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ButtonAction dblclick;
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ButtonAction lngclick;
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ButtonAction lnglngclick;
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ButtonAction trplclick;
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};
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struct ButtonEventDelays {
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ButtonEventDelays();
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ButtonEventDelays(unsigned long debounce, unsigned long repeat, unsigned long lngclick, unsigned long lnglngclick);
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unsigned long debounce;
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unsigned long repeat;
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unsigned long lngclick;
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unsigned long lnglngclick;
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};
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struct button_t {
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button_t(ButtonActions&& actions, ButtonEventDelays&& delays);
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button_t(BasePinPtr&& pin, const debounce_event::types::Config& config,
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ButtonActions&& actions, ButtonEventDelays&& delays);
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bool state();
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ButtonEvent loop();
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std::unique_ptr<debounce_event::EventEmitter> event_emitter;
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ButtonActions actions;
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ButtonEventDelays event_delays;
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};
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using ButtonEventHandler = void(*)(size_t id, ButtonEvent event);
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void buttonSetCustomAction(ButtonEventHandler);
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void buttonSetNotifyAction(ButtonEventHandler);
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bool buttonState(size_t id);
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ButtonAction buttonAction(size_t id, const ButtonEvent event);
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void buttonEvent(size_t id, ButtonEvent event);
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size_t buttonCount();
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void buttonSetup();
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