HackRF-Treasure-Chest/Software/portapack-mayhem/firmware/application/ui/ui_transmitter.cpp
2022-09-22 09:26:57 -07:00

193 lines
4.7 KiB
C++

/*
* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
* Copyright (C) 2016 Furrtek
*
* 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.
*/
#include "ui_transmitter.hpp"
#include "audio.hpp"
#include "baseband_api.hpp"
#include "portapack.hpp"
using namespace portapack;
#include "string_format.hpp"
#include "max2837.hpp"
namespace ui {
/* TransmitterView *******************************************************/
void TransmitterView::paint(Painter& painter) {
size_t c;
Point pos = { 0, screen_pos().y() };
for (c = 0; c < 20; c++) {
painter.draw_bitmap(
pos,
bitmap_stripes,
ui::Color(191, 191, 0),
ui::Color::black()
);
if (c != 9)
pos += { 24, 0 };
else
pos = { 0, screen_pos().y() + 32 + 8 };
}
}
void TransmitterView::on_tuning_frequency_changed(rf::Frequency f) {
transmitter_model.set_tuning_frequency(f);
}
void TransmitterView::on_channel_bandwidth_changed(uint32_t channel_bandwidth) {
transmitter_model.set_channel_bandwidth(channel_bandwidth);
}
void TransmitterView::on_tx_gain_changed(int32_t tx_gain) {
transmitter_model.set_tx_gain(tx_gain);
update_gainlevel_styles();
}
void TransmitterView::on_tx_amp_changed(bool rf_amp) {
transmitter_model.set_rf_amp(rf_amp);
update_gainlevel_styles();
}
void TransmitterView::update_gainlevel_styles() {
const Style *new_style_ptr = NULL;
int8_t tot_gain = transmitter_model.tx_gain() + (transmitter_model.rf_amp() ? 14 : 0);
if(tot_gain > POWER_THRESHOLD_HIGH) {
new_style_ptr = &style_power_high;
} else if(tot_gain > POWER_THRESHOLD_MED) {
new_style_ptr = &style_power_med;
} else if(tot_gain > POWER_THRESHOLD_LOW) {
new_style_ptr = &style_power_low;
}
field_gain.set_style(new_style_ptr);
text_gain.set_style(new_style_ptr);
field_amp.set_style(new_style_ptr);
text_amp.set_style(new_style_ptr);
}
void TransmitterView::set_transmitting(const bool transmitting) {
if (transmitting) {
button_start.set_text("STOP");
button_start.set_style(&style_stop);
} else {
button_start.set_text("START");
button_start.set_style(&style_start);
}
transmitting_ = transmitting;
}
void TransmitterView::on_show() {
field_frequency.set_value(transmitter_model.tuning_frequency());
field_frequency_step.set_by_value(receiver_model.frequency_step());
field_gain.set_value(transmitter_model.tx_gain());
field_amp.set_value(transmitter_model.rf_amp() ? 14 : 0);
update_gainlevel_styles();
}
void TransmitterView::focus() {
button_start.focus();
}
TransmitterView::TransmitterView(
const Coord y, const uint64_t frequency_step, const uint32_t channel_bandwidth, const bool lock
) : lock_ { lock }
{
set_parent_rect({ 0, y, 30 * 8, 6 * 8 });
add_children({
&field_frequency,
&field_frequency_step,
&text_gain,
&field_gain,
&button_start,
&text_amp,
&field_amp,
});
set_transmitting(false);
if (lock_) {
field_frequency.set_focusable(false);
field_frequency.set_style(&style_locked);
} else {
if (channel_bandwidth) {
add_children({
&text_bw,
&field_bw
});
field_bw.on_change = [this](int32_t v) {
on_channel_bandwidth_changed(v * 1000);
};
field_bw.set_value(channel_bandwidth);
}
}
//field_frequency.set_value(transmitter_model.tuning_frequency());
field_frequency.set_step(frequency_step);
field_frequency.on_change = [this](rf::Frequency f) {
on_tuning_frequency_changed(f);
};
field_frequency.on_edit = [this]() {
if (on_edit_frequency)
on_edit_frequency();
};
field_frequency_step.on_change = [this](size_t, OptionsField::value_t v) {
this->field_frequency.set_step(v);
};
field_gain.on_change = [this](uint32_t tx_gain) {
on_tx_gain_changed(tx_gain);
};
field_amp.on_change = [this](uint32_t rf_amp) {
on_tx_amp_changed((bool) rf_amp);
};
button_start.on_select = [this](Button&){
if (transmitting_) {
if (on_stop)
on_stop();
} else {
if (on_start)
on_start();
}
};
}
TransmitterView::~TransmitterView() {
audio::output::stop();
transmitter_model.disable();
baseband::shutdown();
}
} /* namespace ui */