SYNC

2026-09-13 18:19:33 +00:00 · 2016-01-31 09:34:24 +01:00
parent 29ec87a9ad
commit 44638e504b
166 changed files with 8700 additions and 3967 deletions
@@ -0,0 +1,110 @@
+/*
+ * 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 "message.hpp"
+
+#include "touch.hpp"
+
+#include "ch.h"
+
+#include <cstdint>
+
+constexpr auto EVT_MASK_RTC_TICK		= EVENT_MASK(0);
+constexpr auto EVT_MASK_LCD_FRAME_SYNC	= EVENT_MASK(1);
+constexpr auto EVT_MASK_SWITCHES		= EVENT_MASK(3);
+constexpr auto EVT_MASK_ENCODER			= EVENT_MASK(4);
+constexpr auto EVT_MASK_TOUCH			= EVENT_MASK(5);
+constexpr auto EVT_MASK_APPLICATION		= EVENT_MASK(6);
+
+class EventDispatcher {
+public:
+	EventDispatcher(
+		ui::Widget* const top_widget,
+		ui::Painter& painter,
+		ui::Context& context
+	);
+
+	void run();
+	void request_stop();
+
+	void set_display_sleep(const bool sleep);
+
+	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);
+		}
+	}
+
+	static MessageHandlerMap& message_map() {
+		return message_map_;
+	}
+
+private:
+	static MessageHandlerMap message_map_;
+	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;
+	bool is_running = true;
+	bool sd_card_present = false;
+	bool display_sleep = false;
+
+	eventmask_t wait();
+	void dispatch(const eventmask_t events);
+
+	void handle_application_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 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);
+};
+
+#endif/*__EVENT_M0_H__*/