mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
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497ca3f934
* WIP freqman changes/memory perf/stash * Split ui tone_key function out for testing. * Add more tests and fix bugs. * Use default max_entries in recond * Set limit back to 90 for now
301 lines
9.1 KiB
C++
301 lines
9.1 KiB
C++
/*
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* Copyright (C) 2015 Jared Boone, ShareBrained Technology, Inc.
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* Copyright (C) 2016 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 "ui_freqman.hpp"
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#include "portapack.hpp"
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#include "event_m0.hpp"
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#include <memory>
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using namespace portapack;
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namespace ui {
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static int32_t current_category_id = 0;
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FreqManBaseView::FreqManBaseView(
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NavigationView& nav)
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: nav_(nav) {
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add_children({&options_category,
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&label_category,
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&button_exit});
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// initialize
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refresh_list();
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options_category.on_change = [this](size_t category_id, int32_t) {
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change_category(category_id);
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};
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options_category.set_selected_index(current_category_id);
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button_exit.on_select = [this, &nav](Button&) {
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nav.pop();
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};
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};
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void FreqManBaseView::focus() {
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button_exit.focus();
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if (error_ == ERROR_ACCESS) {
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nav_.display_modal("Error", "File acces error", ABORT, nullptr);
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} else if (error_ == ERROR_NOFILES) {
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nav_.display_modal("Error", "No database files\nin /freqman", ABORT, nullptr);
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} else {
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options_category.focus();
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}
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}
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void FreqManBaseView::get_freqman_files() {
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// Assume this does change much, clear will preserve the existing alloc.
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file_list.clear();
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auto files = scan_root_files(u"FREQMAN", u"*.TXT");
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for (auto file : files) {
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std::string file_name = file.stem().string();
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// don't propose tmp / hidden files in freqman's list
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if (file_name.length() && file_name[0] != '.') {
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file_list.emplace_back(std::move(file_name));
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}
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}
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};
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void FreqManBaseView::change_category(int32_t category_id) {
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current_category_id = category_id;
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if (file_list.empty()) return;
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if (!load_freqman_file(file_list[categories[category_id].second], database, {})) {
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error_ = ERROR_ACCESS;
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}
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freqlist_view.set_db(database);
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text_empty.hidden(!database.empty());
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set_dirty();
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}
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void FreqManBaseView::refresh_list() {
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categories.clear();
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get_freqman_files();
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for (size_t n = 0; n < file_list.size(); n++)
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categories.emplace_back(std::make_pair(file_list[n].substr(0, 14), n));
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// Alphabetical sort
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std::sort(categories.begin(), categories.end(), [](auto& left, auto& right) {
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return left.first < right.first;
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});
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options_category.set_options(categories);
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if ((unsigned)current_category_id >= categories.size())
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current_category_id = categories.size() - 1;
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}
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void FrequencySaveView::save_current_file() {
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save_freqman_file(file_list[categories[current_category_id].second], database);
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nav_.pop();
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}
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void FrequencySaveView::on_save_name() {
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text_prompt(nav_, desc_buffer, 28, [this](std::string& buffer) {
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database.push_back(std::make_unique<freqman_entry>(freqman_entry{value_, 0, buffer, freqman_type::Single}));
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save_current_file();
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});
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}
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void FrequencySaveView::on_save_timestamp() {
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database.push_back(std::make_unique<freqman_entry>(freqman_entry{value_, 0, live_timestamp.string(), freqman_type::Single}));
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save_current_file();
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}
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FrequencySaveView::FrequencySaveView(
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NavigationView& nav,
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const rf::Frequency value)
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: FreqManBaseView(nav),
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value_(value) {
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desc_buffer.reserve(28);
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// Todo: add back ?
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/*for (size_t n = 0; n < database.size(); n++) {
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if (database[n].value == value_) {
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error_ = ERROR_DUPLICATE;
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break;
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}
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}*/
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add_children({&labels,
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&big_display,
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&button_save_name,
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&button_save_timestamp,
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&live_timestamp});
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big_display.set(value);
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button_save_name.on_select = [this, &nav](Button&) {
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on_save_name();
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};
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button_save_timestamp.on_select = [this, &nav](Button&) {
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on_save_timestamp();
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};
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options_category.on_change = [this, value](size_t category_id, int32_t) {
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change_category(category_id);
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big_display.set(value);
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};
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}
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void FrequencyLoadView::refresh_widgets(const bool v) {
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freqlist_view.hidden(v);
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text_empty.hidden(!v);
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// display.fill_rectangle(freqlist_view.screen_rect(), Color::black());
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set_dirty();
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}
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FrequencyLoadView::FrequencyLoadView(
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NavigationView& nav)
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: FreqManBaseView(nav) {
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on_refresh_widgets = [this](bool v) {
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refresh_widgets(v);
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};
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add_children({&freqlist_view,
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&text_empty});
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// Resize menu view to fill screen
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freqlist_view.set_parent_rect({0, 3 * 8, 240, 30 * 8});
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freqlist_view.on_select = [&nav, this](FreqManUIList&) {
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auto& entry = database[freqlist_view.get_index()];
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if (entry->type == freqman_type::Range) {
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if (on_range_loaded)
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on_range_loaded(entry->frequency_a, entry->frequency_b);
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else if (on_frequency_loaded)
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on_frequency_loaded(entry->frequency_a);
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// TODO: Maybe return center of range if user choses a range when the app
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// needs a unique frequency, instead of frequency_a?
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// TODO: HamRadio?
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} else {
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if (on_frequency_loaded)
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on_frequency_loaded(entry->frequency_a);
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}
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nav_.pop(); // NB: this will call dtor.
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};
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}
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void FrequencyManagerView::on_edit_freq(rf::Frequency f) {
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database[freqlist_view.get_index()]->frequency_a = f;
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save_freqman_file(file_list[categories[current_category_id].second], database);
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change_category(current_category_id);
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}
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void FrequencyManagerView::on_edit_desc(NavigationView& nav) {
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text_prompt(nav, desc_buffer, 28, [this](std::string& buffer) {
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database[freqlist_view.get_index()]->description = std::move(buffer);
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save_freqman_file(file_list[categories[current_category_id].second], database);
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change_category(current_category_id);
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});
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}
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void FrequencyManagerView::on_new_category(NavigationView& nav) {
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text_prompt(nav, desc_buffer, 12, [this](std::string& buffer) {
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File freqman_file;
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create_freqman_file(buffer, freqman_file);
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refresh_list();
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change_category(current_category_id);
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});
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}
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void FrequencyManagerView::on_delete() {
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if (database.empty()) {
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delete_freqman_file(file_list[categories[current_category_id].second]);
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refresh_list();
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} else {
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database.erase(database.begin() + freqlist_view.get_index());
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save_freqman_file(file_list[categories[current_category_id].second], database);
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}
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change_category(current_category_id);
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}
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void FrequencyManagerView::refresh_widgets(const bool v) {
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button_edit_freq.hidden(v);
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button_edit_desc.hidden(v);
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button_delete.hidden(v);
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text_empty.hidden(!v);
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freqlist_view.hidden(v);
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labels.hidden(v);
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// display.fill_rectangle(freqlist_view.screen_rect(), Color::black());
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set_dirty();
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}
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FrequencyManagerView::~FrequencyManagerView() {
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// save_freqman_file(file_list[categories[current_category_id].second], database);
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}
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FrequencyManagerView::FrequencyManagerView(
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NavigationView& nav)
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: FreqManBaseView(nav) {
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on_refresh_widgets = [this](bool v) {
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refresh_widgets(v);
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};
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add_children({&labels,
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&button_new_category,
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&freqlist_view,
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&text_empty,
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&button_edit_freq,
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&button_edit_desc,
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&button_delete});
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freqlist_view.on_select = [this](FreqManUIList&) {
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button_edit_freq.focus();
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};
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button_new_category.on_select = [this, &nav](Button&) {
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desc_buffer = "";
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on_new_category(nav);
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};
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button_edit_freq.on_select = [this, &nav](Button&) {
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if (database.empty())
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database.push_back(std::make_unique<freqman_entry>(freqman_entry{0, 0, "", freqman_type::Single}));
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auto new_view = nav.push<FrequencyKeypadView>(database[freqlist_view.get_index()]->frequency_a);
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new_view->on_changed = [this](rf::Frequency f) {
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on_edit_freq(f);
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};
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};
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button_edit_desc.on_select = [this, &nav](Button&) {
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if (database.empty())
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database.push_back(std::make_unique<freqman_entry>(freqman_entry{0, 0, "", freqman_type::Single}));
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desc_buffer = database[freqlist_view.get_index()]->description;
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on_edit_desc(nav);
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};
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button_delete.on_select = [this, &nav](Button&) {
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on_delete();
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};
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}
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} // namespace ui
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