portapack-mayhem/firmware/application/ui/ui_rssi.hpp

127 lines
4.3 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 __UI_RSSI_H__
#define __UI_RSSI_H__
#include "ui.hpp"
#include "ui_widget.hpp"
#include "ui_painter.hpp"
#include "event_m0.hpp"
#include "message.hpp"
#include <cstdint>
namespace ui {
class RSSI : public Widget {
public:
std::function<void(RSSI&)> on_select { };
std::function<void(RSSI&)> on_touch_release { }; // Executed when releasing touch, after on_select.
std::function<void(RSSI&)> on_touch_press { }; // Executed when touching, before on_select.
std::function<bool(RSSI&, KeyEvent)> on_dir { };
std::function<void(RSSI&)> on_highlight { };
RSSI(Rect parent_rect, bool instant_exec); // instant_exec: Execute on_select when you touching instead of releasing
RSSI(
Rect parent_rect
) : RSSI { parent_rect, false }
{
}
RSSI(
) : RSSI { { }, { } }
{
}
int16_t get_min();
int16_t get_avg();
int16_t get_max();
int16_t get_delta();
void set_vertical_rssi(bool enabled);
void set_peak(bool enabled, size_t duration);
void paint(Painter& painter) override;
void on_focus() override;
bool on_key(const KeyEvent key) override;
bool on_touch(const TouchEvent event) override;
private:
int16_t min_ = 0;
int16_t avg_ = 0;
int16_t max_ = 0;
int16_t peak_ = 0 ;
size_t peak_duration_ = 0 ;
bool instant_exec_ { false };
bool pitch_rssi_enabled = false;
bool vertical_rssi_enabled = false; // scale [vertically/from bottom to top]
// instead of [horizontally/from left to right]
bool peak_enabled = false;
size_t peak_duration = 1000; // peak duration in msec before being reset to actual max_rssi
MessageHandlerRegistration message_handler_stats {
Message::ID::RSSIStatistics,
[this](const Message* const p) {
this->on_statistics_update(static_cast<const RSSIStatisticsMessage*>(p)->statistics);
}
};
MessageHandlerRegistration message_handler_pitch_rssi {
Message::ID::PitchRSSIConfigure,
[this](const Message* const p) {
const auto message = *reinterpret_cast<const PitchRSSIConfigureMessage*>(p);
this->set_pitch_rssi(message.enabled);
}
};
void on_statistics_update(const RSSIStatistics& statistics);
void set_pitch_rssi(bool enabled);
};
struct RSSIGraph_entry {
int16_t rssi_min { 0 };
int16_t rssi_avg { 0 };
int16_t rssi_max { 0 };
int16_t db { 0 };
};
using RSSIGraphList = std::vector<RSSIGraph_entry>;
class RSSIGraph : public Widget {
public:
RSSIGraph(
const Rect parent_rect
) : Widget { parent_rect }
{
}
void paint(Painter& painter) override;
void add_values(int16_t rssi_min, int16_t rssi_avg, int16_t rssi_max, int16_t db );
void set_nb_columns( int16_t nb );
private:
uint16_t nb_columns = 16 ;
RSSIGraphList graph_list { } ;
};
}
#endif/*__UI_RSSI_H__*/