mayhem-firmware/firmware/application/apps/ui_sstvtx.hpp

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/*
* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
* Copyright (C) 2016 Furrtek
*
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* 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_SSTVTX_H__
#define __UI_SSTVTX_H__
#include "ui.hpp"
#include "ui_widget.hpp"
#include "ui_receiver.hpp"
#include "ui_navigation.hpp"
#include "baseband_api.hpp"
#include "ui_transmitter.hpp"
#include "message.hpp"
#include "sstv.hpp"
#include "file.hpp"
#include "bmp.hpp"
#include "app_settings.hpp"
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using namespace sstv;
namespace ui {
class SSTVTXView : public View {
public:
SSTVTXView(NavigationView& nav);
~SSTVTXView();
SSTVTXView(const SSTVTXView&) = delete;
SSTVTXView(SSTVTXView&&) = delete;
SSTVTXView& operator=(const SSTVTXView&) = delete;
SSTVTXView& operator=(SSTVTXView&&) = delete;
void focus() override;
void paint(Painter&) override;
std::string title() const override { return "SSTV TX"; };
private:
NavigationView& nav_;
app_settings::SettingsManager settings_{
"tx_sstv", app_settings::Mode::TX};
sstv_scanline scanline_buffer{};
bool file_error{false};
File bmp_file{};
bmp_header_t bmp_header{};
std::vector<std::filesystem::path> bitmaps{};
uint32_t scanline_counter{0};
uint8_t pixels_buffer[320 * 3]; // 320 pixels @ 24bpp
const sstv_mode* tx_sstv_mode{};
uint8_t component_map[3]{};
void read_boundary(uint8_t* buffer, uint32_t position, uint32_t length);
void on_bitmap_changed(const size_t index);
void on_mode_changed(const size_t index);
void start_tx();
void prepare_scanline();
Labels labels{
{{1 * 8, 1 * 8}, "File:", Color::light_grey()},
{{1 * 8, 3 * 8}, "Mode:", Color::light_grey()}};
OptionsField options_bitmaps{
{6 * 8, 1 * 8},
16,
{}};
OptionsField options_modes{
{6 * 8, 3 * 8},
16,
{}};
ProgressBar progressbar{
{16, 25 * 8, 208, 16}};
TransmitterView tx_view{
16 * 16,
10000,
12};
MessageHandlerRegistration message_handler_fifo_signal{
Message::ID::RequestSignal,
[this](const Message* const p) {
const auto message = static_cast<const RequestSignalMessage*>(p);
if (message->signal == RequestSignalMessage::Signal::FillRequest) {
this->prepare_scanline();
}
}};
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};
} /* namespace ui */
#endif /*__UI_SSTVTX_H__*/