mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-12-27 00:09:36 -05:00
134 lines
3.3 KiB
C++
134 lines
3.3 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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*
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* This file is part of PortaPack.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __TPMS_APP_H__
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#define __TPMS_APP_H__
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#include "ui_widget.hpp"
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#include "ui_navigation.hpp"
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#include "event_m0.hpp"
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#include "log_file.hpp"
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#include "recent_entries.hpp"
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#include "tpms_packet.hpp"
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namespace std {
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constexpr bool operator==(const tpms::TransponderID& lhs, const tpms::TransponderID& rhs) {
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return (lhs.value() == rhs.value());
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}
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} /* namespace std */
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struct TPMSRecentEntry {
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using Key = std::pair<tpms::Reading::Type, tpms::TransponderID>;
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static const Key invalid_key;
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tpms::Reading::Type type { invalid_key.first };
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tpms::TransponderID id { invalid_key.second };
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size_t received_count { 0 };
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Optional<Pressure> last_pressure;
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Optional<Temperature> last_temperature;
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Optional<tpms::Flags> last_flags;
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TPMSRecentEntry(
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const Key& key
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) : type { key.first },
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id { key.second }
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{
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}
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Key key() const {
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return { type, id };
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}
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void update(const tpms::Reading& reading);
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};
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using TPMSRecentEntries = RecentEntries<tpms::Reading, TPMSRecentEntry>;
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class TPMSLogger {
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public:
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Optional<File::Error> append(const std::string& filename) {
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return log_file.append(filename);
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}
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void on_packet(const tpms::Packet& packet, const uint32_t target_frequency);
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private:
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LogFile log_file;
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};
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namespace ui {
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using TPMSRecentEntriesView = RecentEntriesView<TPMSRecentEntries>;
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class TPMSAppView : public View {
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public:
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TPMSAppView(NavigationView& nav);
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~TPMSAppView();
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void set_parent_rect(const Rect new_parent_rect) override;
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// Prevent painting of region covered entirely by a child.
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// TODO: Add flag to View that specifies view does not need to be cleared before painting.
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void paint(Painter&) override { };
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void focus() override;
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std::string title() const override { return "TPMS"; };
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private:
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static constexpr uint32_t initial_target_frequency = 315000000;
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static constexpr uint32_t sampling_rate = 2457600;
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static constexpr uint32_t baseband_bandwidth = 1750000;
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MessageHandlerRegistration message_handler_packet {
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Message::ID::TPMSPacket,
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[this](Message* const p) {
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const auto message = static_cast<const TPMSPacketMessage*>(p);
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const tpms::Packet packet { message->packet, message->signal_type };
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this->on_packet(packet);
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}
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};
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TPMSRecentEntries recent;
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std::unique_ptr<TPMSLogger> logger;
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TPMSRecentEntriesView recent_entries_view { recent };
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void on_packet(const tpms::Packet& packet);
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void on_show_list();
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uint32_t target_frequency() const;
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uint32_t tuning_frequency() const;
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};
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} /* namespace ui */
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#endif/*__TPMS_APP_H__*/
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