mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-09-20 16:15:51 +00:00
151 lines
3.7 KiB
C++
151 lines
3.7 KiB
C++
/*
|
|
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
|
|
*
|
|
* This file is part of PortaPack.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __EVENT_M0_H__
|
|
#define __EVENT_M0_H__
|
|
|
|
#include "event.hpp"
|
|
|
|
#include "ui_widget.hpp"
|
|
#include "ui_painter.hpp"
|
|
|
|
#include "portapack.hpp"
|
|
#include "portapack_shared_memory.hpp"
|
|
|
|
#include "message.hpp"
|
|
|
|
#include "touch.hpp"
|
|
|
|
#include "ch.h"
|
|
|
|
#include <cstdint>
|
|
|
|
constexpr auto EVT_MASK_SWITCHES = EVENT_MASK(3);
|
|
constexpr auto EVT_MASK_ENCODER = EVENT_MASK(4);
|
|
constexpr auto EVT_MASK_TOUCH = EVENT_MASK(5);
|
|
|
|
class EventDispatcher {
|
|
public:
|
|
EventDispatcher(
|
|
ui::Widget* const top_widget,
|
|
ui::Context& context
|
|
);
|
|
|
|
EventDispatcher(const EventDispatcher&) = delete;
|
|
EventDispatcher(EventDispatcher&&) = delete;
|
|
EventDispatcher& operator=(const EventDispatcher&) = delete;
|
|
EventDispatcher& operator=(EventDispatcher&&) = delete;
|
|
|
|
void run();
|
|
static void request_stop();
|
|
|
|
static void set_display_sleep(const bool sleep);
|
|
|
|
static inline void check_fifo_isr() {
|
|
if( !shared_memory.application_queue.is_empty() ) {
|
|
events_flag_isr(EVT_MASK_APPLICATION);
|
|
}
|
|
}
|
|
|
|
static inline void event_isr_rtc_tick() {
|
|
events_flag_isr(EVT_MASK_RTC_TICK);
|
|
}
|
|
|
|
static inline void event_isr_lcd_frame_sync() {
|
|
events_flag_isr(EVT_MASK_LCD_FRAME_SYNC);
|
|
}
|
|
|
|
static inline void events_flag(const eventmask_t events) {
|
|
if( thread_event_loop ) {
|
|
chEvtSignal(thread_event_loop, events);
|
|
}
|
|
}
|
|
|
|
static inline void events_flag_isr(const eventmask_t events) {
|
|
if( thread_event_loop ) {
|
|
chEvtSignalI(thread_event_loop, events);
|
|
}
|
|
}
|
|
|
|
template<typename T>
|
|
static void send_message(T& message) {
|
|
shared_memory.app_local_queue.push(message);
|
|
events_flag(EVT_MASK_LOCAL);
|
|
}
|
|
|
|
private:
|
|
static constexpr auto EVT_MASK_RTC_TICK = EVENT_MASK(0);
|
|
static constexpr auto EVT_MASK_LCD_FRAME_SYNC = EVENT_MASK(1);
|
|
static constexpr auto EVT_MASK_APPLICATION = EVENT_MASK(6);
|
|
static constexpr auto EVT_MASK_LOCAL = EVENT_MASK(7);
|
|
|
|
static Thread* thread_event_loop;
|
|
|
|
touch::Manager touch_manager { };
|
|
ui::Widget* const top_widget;
|
|
ui::Painter painter;
|
|
ui::Context& context;
|
|
uint32_t encoder_last = 0;
|
|
static bool is_running;
|
|
bool sd_card_present = false;
|
|
static bool display_sleep;
|
|
bool halt = false;
|
|
|
|
eventmask_t wait();
|
|
void dispatch(const eventmask_t events);
|
|
|
|
void handle_application_queue();
|
|
void handle_local_queue();
|
|
void handle_rtc_tick();
|
|
|
|
static ui::Widget* touch_widget(ui::Widget* const w, ui::TouchEvent event);
|
|
|
|
ui::Widget* captured_widget { nullptr };
|
|
|
|
void on_touch_event(ui::TouchEvent event);
|
|
|
|
//void blink_timer();
|
|
void handle_lcd_frame_sync();
|
|
void handle_switches();
|
|
void handle_encoder();
|
|
void handle_touch();
|
|
|
|
bool event_bubble_key(const ui::KeyEvent event);
|
|
void event_bubble_encoder(const ui::EncoderEvent event);
|
|
|
|
void init_message_queues();
|
|
};
|
|
|
|
class MessageHandlerRegistration {
|
|
public:
|
|
MessageHandlerRegistration(
|
|
const Message::ID message_id,
|
|
std::function<void(Message* const p)>&& callback
|
|
);
|
|
|
|
~MessageHandlerRegistration();
|
|
|
|
private:
|
|
const Message::ID message_id;
|
|
};
|
|
|
|
#endif/*__EVENT_M0_H__*/
|