mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-10-01 01:26:06 -04:00
033c4e9a5b
* Updated style * Updated files * fixed new line * Updated spacing * File fix WIP * Updated to clang 13 * updated comment style * Removed old comment code
481 lines
15 KiB
C++
481 lines
15 KiB
C++
/*
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* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
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* Copyright (C) 2018 Furrtek
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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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#include "analog_audio_app.hpp"
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#include "baseband_api.hpp"
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#include "portapack.hpp"
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#include "portapack_persistent_memory.hpp"
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using namespace portapack;
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using namespace tonekey;
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#include "audio.hpp"
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#include "file.hpp"
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#include "utility.hpp"
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#include "string_format.hpp"
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#include "freqman.hpp"
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namespace ui {
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/* AMOptionsView *********************************************************/
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AMOptionsView::AMOptionsView(
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const Rect parent_rect,
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const Style* const style)
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: View{parent_rect} {
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set_style(style);
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add_children({
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&label_config,
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&options_config,
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});
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freqman_set_bandwidth_option(AM_MODULATION, options_config); // adding the common message from freqman.cpp to the options_config
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options_config.set_selected_index(receiver_model.am_configuration());
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options_config.on_change = [this](size_t n, OptionsField::value_t) {
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receiver_model.set_am_configuration(n);
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};
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}
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/* NBFMOptionsView *******************************************************/
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NBFMOptionsView::NBFMOptionsView(
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const Rect parent_rect,
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const Style* const style)
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: View{parent_rect} {
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set_style(style);
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add_children({&label_config,
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&options_config,
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&text_squelch,
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&field_squelch});
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freqman_set_bandwidth_option(NFM_MODULATION, options_config); // adding the common message from freqman.cpp to the options_config
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options_config.set_selected_index(receiver_model.nbfm_configuration());
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options_config.on_change = [this](size_t n, OptionsField::value_t) {
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receiver_model.set_nbfm_configuration(n);
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};
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field_squelch.set_value(receiver_model.squelch_level());
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field_squelch.on_change = [this](int32_t v) {
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receiver_model.set_squelch_level(v);
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};
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}
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/* WFMOptionsView *******************************************************/
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WFMOptionsView::WFMOptionsView(
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const Rect parent_rect,
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const Style* const style)
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: View{parent_rect} {
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set_style(style);
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add_children({
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&label_config,
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&options_config,
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});
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freqman_set_bandwidth_option(WFM_MODULATION, options_config); // adding the common message from freqman.cpp to the options_config
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options_config.set_selected_index(receiver_model.wfm_configuration());
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options_config.on_change = [this](size_t n, OptionsField::value_t) {
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receiver_model.set_wfm_configuration(n);
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};
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}
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/* SPECOptionsView *******************************************************/
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SPECOptionsView::SPECOptionsView(
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AnalogAudioView* view,
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const Rect parent_rect,
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const Style* const style)
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: View{parent_rect} {
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set_style(style);
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add_children({&label_config,
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&options_config,
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&text_speed,
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&field_speed});
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options_config.set_selected_index(view->get_spec_bw_index());
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options_config.on_change = [this, view](size_t n, OptionsField::value_t bw) {
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view->set_spec_bw(n, bw);
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};
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field_speed.set_value(view->get_spec_trigger());
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field_speed.on_change = [this, view](int32_t v) {
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view->set_spec_trigger(v);
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};
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}
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/* AnalogAudioView *******************************************************/
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AnalogAudioView::AnalogAudioView(
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NavigationView& nav)
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: nav_(nav) {
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add_children({&rssi,
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&channel,
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&audio,
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&field_frequency,
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&field_lna,
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&field_vga,
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&options_modulation,
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&field_volume,
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&text_ctcss,
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&record_view,
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&waterfall});
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// Set on_change before initialising the field
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field_frequency.on_change = [this](rf::Frequency f) {
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this->on_tuning_frequency_changed(f);
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};
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// load app settings
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auto rc = settings.load("rx_audio", &app_settings);
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if (rc == SETTINGS_OK) {
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field_lna.set_value(app_settings.lna);
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field_vga.set_value(app_settings.vga);
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receiver_model.set_rf_amp(app_settings.rx_amp);
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// field_frequency.set_value(app_settings.rx_frequency);
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receiver_model.set_configuration_without_init(static_cast<ReceiverModel::Mode>(app_settings.modulation), app_settings.step, app_settings.am_config_index, app_settings.nbfm_config_index, app_settings.wfm_config_index, app_settings.squelch);
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}
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field_frequency.set_value(receiver_model.tuning_frequency());
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// Filename Datetime and Frequency
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record_view.set_filename_date_frequency(true);
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field_frequency.set_step(receiver_model.frequency_step());
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field_frequency.on_edit = [this, &nav]() {
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// TODO: Provide separate modal method/scheme?
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auto new_view = nav.push<FrequencyKeypadView>(receiver_model.tuning_frequency());
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new_view->on_changed = [this](rf::Frequency f) {
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this->on_tuning_frequency_changed(f);
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this->field_frequency.set_value(f);
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};
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};
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field_frequency.on_show_options = [this]() {
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this->on_show_options_frequency();
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};
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field_lna.on_show_options = [this]() {
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this->on_show_options_rf_gain();
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};
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field_vga.on_show_options = [this]() {
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this->on_show_options_rf_gain();
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};
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const auto modulation = receiver_model.modulation();
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options_modulation.set_by_value(toUType(modulation));
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options_modulation.on_change = [this](size_t, OptionsField::value_t v) {
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this->on_modulation_changed(static_cast<ReceiverModel::Mode>(v));
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};
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options_modulation.on_show_options = [this]() {
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this->on_show_options_modulation();
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};
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field_volume.set_value((receiver_model.headphone_volume() - audio::headphone::volume_range().max).decibel() + 99);
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field_volume.on_change = [this](int32_t v) {
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this->on_headphone_volume_changed(v);
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};
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record_view.on_error = [&nav](std::string message) {
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nav.display_modal("Error", message);
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};
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waterfall.on_select = [this](int32_t offset) {
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field_frequency.set_value(receiver_model.tuning_frequency() + offset);
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};
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audio::output::start();
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update_modulation(static_cast<ReceiverModel::Mode>(modulation));
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on_modulation_changed(static_cast<ReceiverModel::Mode>(modulation));
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}
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size_t AnalogAudioView::get_spec_bw_index() {
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return spec_bw_index;
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}
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void AnalogAudioView::set_spec_bw(size_t index, uint32_t bw) {
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spec_bw_index = index;
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spec_bw = bw;
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baseband::set_spectrum(bw, spec_trigger);
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receiver_model.set_sampling_rate(bw);
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receiver_model.set_baseband_bandwidth(bw / 2);
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}
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uint16_t AnalogAudioView::get_spec_trigger() {
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return spec_trigger;
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}
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void AnalogAudioView::set_spec_trigger(uint16_t trigger) {
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spec_trigger = trigger;
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baseband::set_spectrum(spec_bw, spec_trigger);
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}
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AnalogAudioView::~AnalogAudioView() {
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// save app settings
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app_settings.rx_frequency = field_frequency.value();
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app_settings.lna = receiver_model.lna();
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app_settings.vga = receiver_model.vga();
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app_settings.rx_amp = receiver_model.rf_amp();
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app_settings.step = receiver_model.frequency_step();
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app_settings.modulation = (uint8_t)receiver_model.modulation();
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app_settings.am_config_index = receiver_model.am_configuration();
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app_settings.nbfm_config_index = receiver_model.nbfm_configuration();
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app_settings.wfm_config_index = receiver_model.wfm_configuration();
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app_settings.squelch = receiver_model.squelch_level();
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settings.save("rx_audio", &app_settings);
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// TODO: Manipulating audio codec here, and in ui_receiver.cpp. Good to do
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// both?
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audio::output::stop();
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receiver_model.set_sampling_rate(3072000); // Just a hack to avoid hanging other apps if the last modulation was SPEC
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receiver_model.disable();
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baseband::shutdown();
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}
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void AnalogAudioView::on_hide() {
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// TODO: Terrible kludge because widget system doesn't notify Waterfall that
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// it's being shown or hidden.
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waterfall.on_hide();
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View::on_hide();
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}
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void AnalogAudioView::set_parent_rect(const Rect new_parent_rect) {
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View::set_parent_rect(new_parent_rect);
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const ui::Rect waterfall_rect{0, header_height, new_parent_rect.width(), new_parent_rect.height() - header_height};
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waterfall.set_parent_rect(waterfall_rect);
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}
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void AnalogAudioView::focus() {
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field_frequency.focus();
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}
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void AnalogAudioView::on_tuning_frequency_changed(rf::Frequency f) {
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receiver_model.set_tuning_frequency(f);
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}
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void AnalogAudioView::on_baseband_bandwidth_changed(uint32_t bandwidth_hz) {
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receiver_model.set_baseband_bandwidth(bandwidth_hz);
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}
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void AnalogAudioView::on_modulation_changed(const ReceiverModel::Mode modulation) {
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// TODO: Terrible kludge because widget system doesn't notify Waterfall that
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// it's being shown or hidden.
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waterfall.on_hide();
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update_modulation(modulation);
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on_show_options_modulation();
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waterfall.on_show();
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}
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void AnalogAudioView::remove_options_widget() {
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if (options_widget) {
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remove_child(options_widget.get());
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options_widget.reset();
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}
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field_lna.set_style(nullptr);
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options_modulation.set_style(nullptr);
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field_frequency.set_style(nullptr);
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}
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void AnalogAudioView::set_options_widget(std::unique_ptr<Widget> new_widget) {
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remove_options_widget();
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if (new_widget) {
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options_widget = std::move(new_widget);
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} else {
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// TODO: Lame hack to hide options view due to my bad paint/damage algorithm.
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options_widget = std::make_unique<Rectangle>(options_view_rect, style_options_group.background);
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}
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add_child(options_widget.get());
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}
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void AnalogAudioView::on_show_options_frequency() {
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auto widget = std::make_unique<FrequencyOptionsView>(options_view_rect, &style_options_group);
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widget->set_step(receiver_model.frequency_step());
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widget->on_change_step = [this](rf::Frequency f) {
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this->on_frequency_step_changed(f);
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};
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widget->set_reference_ppm_correction(persistent_memory::correction_ppb() / 1000);
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widget->on_change_reference_ppm_correction = [this](int32_t v) {
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this->on_reference_ppm_correction_changed(v);
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};
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set_options_widget(std::move(widget));
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field_frequency.set_style(&style_options_group);
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}
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void AnalogAudioView::on_show_options_rf_gain() {
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auto widget = std::make_unique<RadioGainOptionsView>(options_view_rect, &style_options_group);
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set_options_widget(std::move(widget));
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field_lna.set_style(&style_options_group);
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}
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void AnalogAudioView::on_show_options_modulation() {
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std::unique_ptr<Widget> widget;
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const auto modulation = static_cast<ReceiverModel::Mode>(receiver_model.modulation());
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switch (modulation) {
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case ReceiverModel::Mode::AMAudio:
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widget = std::make_unique<AMOptionsView>(options_view_rect, &style_options_group);
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waterfall.show_audio_spectrum_view(false);
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text_ctcss.hidden(true);
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break;
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case ReceiverModel::Mode::NarrowbandFMAudio:
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widget = std::make_unique<NBFMOptionsView>(nbfm_view_rect, &style_options_group);
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waterfall.show_audio_spectrum_view(false);
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text_ctcss.hidden(false);
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break;
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case ReceiverModel::Mode::WidebandFMAudio:
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widget = std::make_unique<WFMOptionsView>(options_view_rect, &style_options_group);
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waterfall.show_audio_spectrum_view(true);
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text_ctcss.hidden(true);
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break;
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case ReceiverModel::Mode::SpectrumAnalysis:
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widget = std::make_unique<SPECOptionsView>(this, nbfm_view_rect, &style_options_group);
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waterfall.show_audio_spectrum_view(false);
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text_ctcss.hidden(true);
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break;
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default:
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break;
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}
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set_options_widget(std::move(widget));
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options_modulation.set_style(&style_options_group);
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}
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void AnalogAudioView::on_frequency_step_changed(rf::Frequency f) {
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receiver_model.set_frequency_step(f);
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field_frequency.set_step(f);
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}
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void AnalogAudioView::on_reference_ppm_correction_changed(int32_t v) {
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persistent_memory::set_correction_ppb(v * 1000);
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}
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void AnalogAudioView::on_headphone_volume_changed(int32_t v) {
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const auto new_volume = volume_t::decibel(v - 99) + audio::headphone::volume_range().max;
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receiver_model.set_headphone_volume(new_volume);
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}
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void AnalogAudioView::update_modulation(const ReceiverModel::Mode modulation) {
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audio::output::mute();
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record_view.stop();
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baseband::shutdown();
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portapack::spi_flash::image_tag_t image_tag;
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switch (modulation) {
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case ReceiverModel::Mode::AMAudio:
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image_tag = portapack::spi_flash::image_tag_am_audio;
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break;
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case ReceiverModel::Mode::NarrowbandFMAudio:
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image_tag = portapack::spi_flash::image_tag_nfm_audio;
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break;
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case ReceiverModel::Mode::WidebandFMAudio:
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image_tag = portapack::spi_flash::image_tag_wfm_audio;
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break;
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case ReceiverModel::Mode::SpectrumAnalysis:
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image_tag = portapack::spi_flash::image_tag_wideband_spectrum;
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break;
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default:
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return;
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}
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baseband::run_image(image_tag);
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if (modulation == ReceiverModel::Mode::SpectrumAnalysis) {
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baseband::set_spectrum(spec_bw, spec_trigger);
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}
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const auto is_wideband_spectrum_mode = (modulation == ReceiverModel::Mode::SpectrumAnalysis);
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receiver_model.set_modulation(modulation);
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receiver_model.set_sampling_rate(is_wideband_spectrum_mode ? spec_bw : 3072000);
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receiver_model.set_baseband_bandwidth(is_wideband_spectrum_mode ? spec_bw / 2 : 1750000);
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receiver_model.enable();
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// TODO: This doesn't belong here! There's a better way.
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size_t sampling_rate = 0;
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switch (modulation) {
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case ReceiverModel::Mode::AMAudio:
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sampling_rate = 12000;
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break;
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case ReceiverModel::Mode::NarrowbandFMAudio:
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sampling_rate = 24000;
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break;
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case ReceiverModel::Mode::WidebandFMAudio:
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sampling_rate = 48000;
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break;
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default:
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break;
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}
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record_view.set_sampling_rate(sampling_rate);
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if (!is_wideband_spectrum_mode) {
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audio::output::unmute();
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}
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}
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void AnalogAudioView::handle_coded_squelch(const uint32_t value) {
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float diff, min_diff = value;
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size_t min_idx{0};
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size_t c;
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// Find nearest match
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for (c = 0; c < tone_keys.size(); c++) {
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diff = abs(((float)value / 100.0) - tone_keys[c].second);
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if (diff < min_diff) {
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min_idx = c;
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min_diff = diff;
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}
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}
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// Arbitrary confidence threshold
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if (min_diff < 40)
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text_ctcss.set("CTCSS " + tone_keys[min_idx].first);
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else
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text_ctcss.set("???");
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}
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} /* namespace ui */
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