Rename all the app .cpp/.hpp to have app name first.

Larger refactoring of filenames and namespaces imminent!
2026-09-10 16:49:36 +00:00 · 2015-12-08 15:28:33 -08:00
parent d0d97e92cb
commit 218d81fc60
12 changed files with 30 additions and 30 deletions
@@ -0,0 +1,193 @@
+/*
+ * Copyright (C) 2014 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 __AIS_APP_H__
+#define __AIS_APP_H__
+
+#include "ui_console.hpp"
+#include "message.hpp"
+#include "log_file.hpp"
+#include "field_reader.hpp"
+#include "baseband_packet.hpp"
+
+#include "lpc43xx_cpp.hpp"
+using namespace lpc43xx;
+
+#include <cstdint>
+#include <cstddef>
+#include <string>
+#include <bitset>
+#include <list>
+#include <utility>
+
+#include <iterator>
+
+namespace baseband {
+namespace ais {
+
+struct DateTime {
+	uint16_t year;
+	uint8_t month;
+	uint8_t day;
+	uint8_t hour;
+	uint8_t minute;
+	uint8_t second;
+};
+
+using Latitude = int32_t;
+using Longitude = int32_t;
+
+using MMSI = uint32_t;
+
+class Packet {
+public:
+	constexpr Packet(
+		const rtc::RTC& received_at,
+		const baseband::Packet& packet
+	) : packet_ { packet },
+		received_at_ { received_at },
+		field_ { packet_ }
+	{
+	}
+
+	size_t length() const;
+	
+	bool is_valid() const;
+
+	rtc::RTC received_at() const;
+
+	uint32_t message_id() const;
+	MMSI user_id() const;
+	MMSI source_id() const;
+
+	uint32_t read(const size_t start_bit, const size_t length) const;
+
+	std::string text(const size_t start_bit, const size_t character_count) const;
+
+	DateTime datetime(const size_t start_bit) const;
+
+	Latitude latitude(const size_t start_bit) const;
+	Longitude longitude(const size_t start_bit) const;
+
+	bool crc_ok() const;
+
+private:
+	using Reader = FieldReader<baseband::Packet, BitRemapByteReverse>;
+	
+	const baseband::Packet packet_;
+	const rtc::RTC received_at_;
+	const Reader field_;
+
+	const size_t fcs_length = 16;
+
+	size_t data_and_fcs_length() const;
+	size_t data_length() const;
+
+	bool length_valid() const;
+};
+
+} /* namespace ais */
+} /* namespace baseband */
+
+class AISModel {
+public:
+	AISModel();
+
+	bool on_packet(const baseband::ais::Packet& packet);
+
+private:
+	LogFile log_file;
+};
+
+namespace ui {
+
+class AISView : public View {
+public:
+	AISView() {
+		flags.focusable = true;
+	}
+
+	void on_show() override;
+	void on_hide() override;
+
+	void paint(Painter& painter) override;
+
+	void on_focus() override;
+	void on_blur() override;
+
+	bool on_encoder(const EncoderEvent event) override;
+
+private:
+	AISModel model;
+
+	using EntryKey = baseband::ais::MMSI;
+	EntryKey selected_key;
+	const EntryKey invalid_key = 0xffffffff;
+
+	bool has_focus = false;
+
+	struct Position {
+		rtc::RTC timestamp { };
+		baseband::ais::Latitude latitude { 0 };
+		baseband::ais::Longitude longitude { 0 };
+	};
+
+	struct RecentEntry {
+		baseband::ais::MMSI mmsi;
+		std::string name;
+		std::string call_sign;
+		std::string destination;
+		Position last_position;
+		size_t received_count;
+		int8_t navigational_status;
+
+		RecentEntry(
+			const baseband::ais::MMSI& mmsi
+		) : mmsi { mmsi },
+			last_position { },
+			received_count { 0 },
+			navigational_status { -1 }
+		{
+		}
+	};
+
+	using RecentEntries = std::list<RecentEntry>;
+	RecentEntries recent;
+
+	void on_packet(const baseband::ais::Packet& packet);
+
+	void draw_entry(
+		const RecentEntry& entry,
+		const Rect& target_rect,
+		Painter& painter,
+		const Style& s
+	);
+
+	void truncate_entries();
+
+	RecentEntries::iterator selected_entry();
+
+	void advance(const int32_t amount);
+};
+
+} /* namespace ui */
+
+#endif/*__AIS_APP_H__*/