mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-15 04:28:10 +00:00
fca373d936
* Alpha order sub-menus * WIP Getting Remote types outlined * WIP building UI * WIP adding RemoteButton control * WIP Fix build * WIP Basic editing support * Border on the active button * Make TxView2 sane * Add easier RGB color creation from uint32 * Center some button icons * WIP Remote - main UI * WIP main UI mostly working, can send * Add 'join' utility * WIP save/load * Pre-alloc buttons to prevent focus dangling * Alpha order settings/debug pages * Add UI for picking capture and set frequency * WIP Getting really close now * Fix path for init name * Some fit & finish
496 lines
13 KiB
C++
496 lines
13 KiB
C++
/*
|
|
* Copyright (C) 2016 Jared Boone, ShareBrained Technology, Inc.
|
|
* Copyright (C) 2016 Furrtek
|
|
* Copyleft (ↄ) 2022 NotPike
|
|
* Copyright (C) 2023 Kyle Reed, zxkmm
|
|
*
|
|
* 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_playlist.hpp"
|
|
|
|
#include "baseband_api.hpp"
|
|
#include "convert.hpp"
|
|
#include "file_reader.hpp"
|
|
#include "io_file.hpp"
|
|
#include "io_convert.hpp"
|
|
#include "oversample.hpp"
|
|
#include "portapack.hpp"
|
|
#include "portapack_persistent_memory.hpp"
|
|
#include "string_format.hpp"
|
|
#include "ui_fileman.hpp"
|
|
#include "utility.hpp"
|
|
|
|
#include <unistd.h>
|
|
#include <fstream>
|
|
|
|
using namespace portapack;
|
|
namespace fs = std::filesystem;
|
|
|
|
/* TODO
|
|
* - Should frequency overrides be saved in the playlist?
|
|
* - Start playing from current track (vs start over)?
|
|
*/
|
|
|
|
namespace ui {
|
|
|
|
// TODO: consolidate extesions into a shared header?
|
|
static const fs::path ppl_ext = u".PPL";
|
|
|
|
void PlaylistView::load_file(const fs::path& playlist_path) {
|
|
File playlist_file;
|
|
auto error = playlist_file.open(playlist_path.string());
|
|
|
|
if (error)
|
|
return;
|
|
|
|
auto reader = FileLineReader(playlist_file);
|
|
for (const auto& line : reader) {
|
|
if (line.length() == 0 || line[0] == '#')
|
|
continue; // Empty or comment line.
|
|
|
|
auto cols = split_string(line, ',');
|
|
auto entry = load_entry(trim(cols[0]));
|
|
|
|
if (!entry)
|
|
continue;
|
|
|
|
// Read optional delay value.
|
|
if (cols.size() > 1)
|
|
parse_int(cols[1], entry->ms_delay);
|
|
|
|
playlist_db_.emplace_back(*std::move(entry));
|
|
}
|
|
}
|
|
|
|
Optional<PlaylistView::playlist_entry> PlaylistView::load_entry(fs::path&& path) {
|
|
File capture_file;
|
|
|
|
auto error = capture_file.open(path);
|
|
if (error)
|
|
return {};
|
|
|
|
// Read metafile if it exists.
|
|
auto metadata_path = get_metadata_path(path);
|
|
auto metadata = read_metadata_file(metadata_path);
|
|
|
|
// If no metadata found, fallback to the TX frequency.
|
|
if (!metadata)
|
|
metadata = {transmitter_model.target_frequency(), 500'000};
|
|
|
|
return playlist_entry{
|
|
std::move(path),
|
|
*metadata,
|
|
capture_file.size(),
|
|
0u};
|
|
}
|
|
|
|
void PlaylistView::on_file_changed(const fs::path& new_file_path) {
|
|
stop();
|
|
|
|
current_index_ = 0;
|
|
playlist_path_ = new_file_path;
|
|
playlist_db_.clear();
|
|
load_file(playlist_path_);
|
|
|
|
update_ui();
|
|
|
|
// TODO: fix in UI framework with 'try_focus()'?
|
|
// Hack around focus getting called by ctor before parent is set.
|
|
if (parent())
|
|
button_play.focus();
|
|
}
|
|
|
|
void PlaylistView::open_file(bool prompt_save) {
|
|
if (playlist_dirty_ && prompt_save) {
|
|
nav_.display_modal(
|
|
"Save?", "Save changes?", YESNO,
|
|
[this](bool choice) {
|
|
if (choice)
|
|
save_file(false);
|
|
});
|
|
nav_.set_on_pop([this]() { open_file(false); });
|
|
return;
|
|
}
|
|
|
|
auto open_view = nav_.push<FileLoadView>(".PPL");
|
|
open_view->push_dir(u"PLAYLIST");
|
|
open_view->on_changed = [this](fs::path new_file_path) {
|
|
on_file_changed(new_file_path);
|
|
};
|
|
}
|
|
|
|
void PlaylistView::save_file(bool show_dialogs) {
|
|
if (!playlist_dirty_ || playlist_path_.empty())
|
|
return;
|
|
|
|
ensure_directory(playlist_path_.parent_path());
|
|
|
|
File playlist_file;
|
|
auto error = playlist_file.create(playlist_path_.string());
|
|
|
|
if (error) {
|
|
if (show_dialogs)
|
|
nav_.display_modal(
|
|
"Save Error",
|
|
"Could not save file\n" + playlist_path_.string());
|
|
return;
|
|
}
|
|
|
|
for (const auto& entry : playlist_db_) {
|
|
playlist_file.write_line(
|
|
entry.path.string() + "," +
|
|
to_string_dec_uint(entry.ms_delay));
|
|
}
|
|
|
|
playlist_dirty_ = false;
|
|
|
|
if (show_dialogs)
|
|
nav_.display_modal(
|
|
"Save",
|
|
"Saved playlist\n" + playlist_path_.string());
|
|
}
|
|
|
|
void PlaylistView::add_entry(fs::path&& path) {
|
|
if (playlist_path_.empty()) {
|
|
playlist_path_ = next_filename_matching_pattern(u"/PLAYLIST/PLAY_????.PPL");
|
|
|
|
// Hack around focus getting called by ctor before parent is set.
|
|
if (parent())
|
|
button_play.focus();
|
|
}
|
|
|
|
auto entry = load_entry(std::move(path));
|
|
if (entry) {
|
|
playlist_db_.emplace_back(*std::move(entry));
|
|
current_index_ = playlist_db_.size() - 1;
|
|
playlist_dirty_ = true;
|
|
}
|
|
|
|
update_ui();
|
|
}
|
|
|
|
void PlaylistView::delete_entry() {
|
|
if (playlist_db_.empty())
|
|
return;
|
|
|
|
// Ugh, the STL is gross.
|
|
playlist_db_.erase(playlist_db_.begin() + current_index_);
|
|
|
|
if (current_index_ > 0)
|
|
--current_index_;
|
|
|
|
playlist_dirty_ = true;
|
|
update_ui();
|
|
}
|
|
|
|
void PlaylistView::show_file_error(const fs::path& path, const std::string& message) {
|
|
nav_.display_modal("Error", "Error opening file \n" + path.string() + "\n" + message);
|
|
}
|
|
|
|
PlaylistView::playlist_entry* PlaylistView::current() {
|
|
return playlist_db_.empty() ? nullptr : &playlist_db_[current_index_];
|
|
}
|
|
|
|
bool PlaylistView::is_active() const {
|
|
return replay_thread_ != nullptr;
|
|
}
|
|
|
|
bool PlaylistView::at_end() const {
|
|
return current_index_ >= playlist_db_.size();
|
|
}
|
|
|
|
void PlaylistView::toggle() {
|
|
if (is_active())
|
|
stop();
|
|
else
|
|
start();
|
|
}
|
|
|
|
void PlaylistView::start() {
|
|
if (playlist_db_.empty())
|
|
return; // Nothing to do.
|
|
|
|
current_index_ = 0u;
|
|
send_current_track();
|
|
}
|
|
|
|
/* Advance to the next track in the playlist. */
|
|
bool PlaylistView::next_track() {
|
|
++current_index_;
|
|
|
|
// Reset to the 0 once at the end to prevent current_index_
|
|
// from being outside the bounds of playlist_db_ when painting.
|
|
if (at_end()) {
|
|
current_index_ = 0;
|
|
return check_loop.value(); // Keep going if looping.
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/* Transmits the current_entry_ */
|
|
void PlaylistView::send_current_track() {
|
|
// Prepare to send a file.
|
|
replay_thread_.reset();
|
|
transmitter_model.disable();
|
|
ready_signal_ = false;
|
|
|
|
if (!current())
|
|
return;
|
|
|
|
// TODO: Use a timer so the UI isn't frozen.
|
|
if (current()->ms_delay > 0)
|
|
chThdSleepMilliseconds(current()->ms_delay);
|
|
|
|
// Open the sample file to send.
|
|
auto reader = std::make_unique<FileConvertReader>();
|
|
auto error = reader->open(current()->path);
|
|
if (error) {
|
|
show_file_error(current()->path, "Can't open file to send.");
|
|
return;
|
|
}
|
|
|
|
// Update the sample rate in proc_replay baseband.
|
|
baseband::set_sample_rate(current()->metadata.sample_rate,
|
|
get_oversample_rate(current()->metadata.sample_rate));
|
|
|
|
// ReplayThread starts immediately on construction; must be set before creating.
|
|
transmitter_model.set_target_frequency(current()->metadata.center_frequency);
|
|
transmitter_model.set_sampling_rate(get_actual_sample_rate(current()->metadata.sample_rate));
|
|
transmitter_model.set_baseband_bandwidth(baseband_bandwidth);
|
|
transmitter_model.enable();
|
|
|
|
// Reset the transmit progress bar.
|
|
progressbar_transmit.set_value(0);
|
|
|
|
// Use the ReplayThread class to send the data.
|
|
replay_thread_ = std::make_unique<ReplayThread>(
|
|
std::move(reader),
|
|
/* read_size */ 0x4000,
|
|
/* buffer_count */ 3,
|
|
&ready_signal_,
|
|
[](uint32_t return_code) {
|
|
ReplayThreadDoneMessage message{return_code};
|
|
EventDispatcher::send_message(message);
|
|
});
|
|
|
|
// Now it's sending, update the UI.
|
|
update_ui();
|
|
}
|
|
|
|
void PlaylistView::stop() {
|
|
// This terminates the underlying chThread.
|
|
replay_thread_.reset();
|
|
transmitter_model.disable();
|
|
|
|
// Reset the transmit progress bar.
|
|
progressbar_transmit.set_value(0);
|
|
update_ui();
|
|
}
|
|
|
|
void PlaylistView::update_ui() {
|
|
if (playlist_db_.empty()) {
|
|
text_filename.set("-");
|
|
text_sample_rate.set("-");
|
|
text_duration.set("-");
|
|
|
|
if (playlist_path_.empty())
|
|
text_track.set("Open playlist or add capture.");
|
|
else
|
|
text_track.set(playlist_path_.filename().string());
|
|
|
|
progressbar_track.set_value(0);
|
|
progressbar_track.set_max(0);
|
|
progressbar_transmit.set_max(0);
|
|
|
|
} else {
|
|
chDbgAssert(!at_end(), "update_ui #1", "current_index_ invalid");
|
|
|
|
text_filename.set(current()->path.filename().string());
|
|
text_sample_rate.set(unit_auto_scale(current()->metadata.sample_rate, 3, (current()->metadata.sample_rate > 1000000) ? 2 : 0) + "Hz");
|
|
|
|
uint8_t sample_size = capture_file_sample_size(current()->path);
|
|
auto duration = ms_duration(current()->file_size, current()->metadata.sample_rate, sample_size);
|
|
text_duration.set(to_string_time_ms(duration));
|
|
field_frequency.set_value(current()->metadata.center_frequency);
|
|
|
|
text_track.set(
|
|
to_string_dec_uint(current_index_ + 1) + "/" +
|
|
to_string_dec_uint(playlist_db_.size()) + " " +
|
|
playlist_path_.filename().string());
|
|
|
|
progressbar_track.set_max(playlist_db_.size() - 1);
|
|
progressbar_track.set_value(current_index_);
|
|
progressbar_transmit.set_max(current()->file_size * sizeof(complex16_t) / sample_size);
|
|
}
|
|
|
|
button_play.set_bitmap(is_active() ? &bitmap_stop : &bitmap_play);
|
|
}
|
|
|
|
void PlaylistView::on_tx_progress(uint32_t progress) {
|
|
progressbar_transmit.set_value(progress);
|
|
}
|
|
|
|
void PlaylistView::handle_replay_thread_done(uint32_t return_code) {
|
|
if (return_code == ReplayThread::END_OF_FILE) {
|
|
if (next_track()) {
|
|
send_current_track();
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (return_code == ReplayThread::READ_ERROR)
|
|
show_file_error(current()->path, "Replay read failed.");
|
|
|
|
stop();
|
|
}
|
|
|
|
PlaylistView::PlaylistView(
|
|
NavigationView& nav)
|
|
: nav_(nav) {
|
|
baseband::run_image(portapack::spi_flash::image_tag_replay);
|
|
|
|
add_children({
|
|
&text_filename,
|
|
&text_sample_rate,
|
|
&text_duration,
|
|
&progressbar_track,
|
|
&progressbar_transmit,
|
|
&field_frequency,
|
|
&tx_view,
|
|
&check_loop,
|
|
&button_play,
|
|
&text_track,
|
|
&button_prev,
|
|
&button_add,
|
|
&button_delete,
|
|
&button_open,
|
|
&button_save,
|
|
&button_next,
|
|
&waterfall,
|
|
});
|
|
|
|
ensure_directory(u"PLAYLIST");
|
|
waterfall.show_audio_spectrum_view(false);
|
|
|
|
field_frequency.set_value(100'000'000);
|
|
field_frequency.on_change = [this](rf::Frequency f) {
|
|
if (current())
|
|
current()->metadata.center_frequency = f;
|
|
};
|
|
field_frequency.on_edit = [this]() {
|
|
auto freq_view = nav_.push<FrequencyKeypadView>(field_frequency.value());
|
|
freq_view->on_changed = [this](rf::Frequency f) {
|
|
field_frequency.set_value(f);
|
|
};
|
|
};
|
|
|
|
button_play.on_select = [this](ImageButton&) {
|
|
toggle();
|
|
};
|
|
|
|
button_add.on_select = [this, &nav]() {
|
|
if (is_active())
|
|
return;
|
|
auto open_view = nav_.push<FileLoadView>(".C*");
|
|
open_view->push_dir(u"CAPTURES");
|
|
open_view->on_changed = [this](fs::path path) {
|
|
add_entry(std::move(path));
|
|
};
|
|
};
|
|
|
|
button_delete.on_select = [this, &nav]() {
|
|
if (is_active())
|
|
return;
|
|
delete_entry();
|
|
};
|
|
|
|
button_open.on_select = [this, &nav]() {
|
|
if (is_active())
|
|
stop();
|
|
open_file();
|
|
};
|
|
|
|
button_save.on_select = [this]() {
|
|
if (is_active())
|
|
stop();
|
|
save_file();
|
|
};
|
|
|
|
button_prev.on_select = [this]() {
|
|
if (is_active())
|
|
return;
|
|
--current_index_;
|
|
if (at_end())
|
|
current_index_ = playlist_db_.size() - 1;
|
|
update_ui();
|
|
};
|
|
|
|
button_next.on_select = [this]() {
|
|
if (is_active())
|
|
return;
|
|
++current_index_;
|
|
if (at_end())
|
|
current_index_ = 0;
|
|
update_ui();
|
|
};
|
|
|
|
update_ui();
|
|
}
|
|
|
|
PlaylistView::PlaylistView(
|
|
NavigationView& nav,
|
|
const fs::path& path)
|
|
: PlaylistView(nav) {
|
|
auto ext = path.extension();
|
|
if (path_iequal(ext, ppl_ext))
|
|
on_file_changed(path);
|
|
else if (is_cxx_capture_file(path))
|
|
add_entry(fs::path{path});
|
|
}
|
|
|
|
PlaylistView::~PlaylistView() {
|
|
transmitter_model.disable();
|
|
baseband::shutdown();
|
|
}
|
|
|
|
void PlaylistView::set_parent_rect(Rect new_parent_rect) {
|
|
View::set_parent_rect(new_parent_rect);
|
|
|
|
ui::Rect waterfall_rect{
|
|
0, header_height, new_parent_rect.width(),
|
|
new_parent_rect.height() - header_height};
|
|
waterfall.set_parent_rect(waterfall_rect);
|
|
}
|
|
|
|
void PlaylistView::focus() {
|
|
if (playlist_path_.empty())
|
|
button_add.focus();
|
|
else
|
|
button_play.focus();
|
|
}
|
|
|
|
void PlaylistView::on_hide() {
|
|
stop();
|
|
waterfall.on_hide();
|
|
View::on_hide();
|
|
}
|
|
|
|
} /* namespace ui */
|