mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-12-22 14:05:00 -05:00
205 lines
8.0 KiB
C++
205 lines
8.0 KiB
C++
/*
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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_wardrivemap.hpp"
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#include "rtc_time.hpp"
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#include "string_format.hpp"
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#include "file_path.hpp"
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#include "metadata_file.hpp"
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#include "flipper_subfile.hpp"
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#include "portapack_persistent_memory.hpp"
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using namespace portapack;
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using namespace ui;
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namespace ui::external_app::wardrivemap {
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void WardriveMapView::focus() {
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geopos.focus();
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}
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// needs to load on every map change, because won't store or draw all while marker is not in the current view.
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// todo optimize this somehow
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void WardriveMapView::load_markers() {
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uint16_t displayed_cnt = 0;
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uint16_t cnt = 0;
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geomap.clear_markers();
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// serach for files with geotag, and add it to geomap as marker with tag. limit to N bc of mem limit.
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for (const auto& entry : std::filesystem::directory_iterator(captures_dir, u"*.txt")) {
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if (std::filesystem::is_regular_file(entry.status())) {
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if (markers_counted && displayed_cnt > ui::GeoMap::NumMarkerListElements) return; // only if not fist iteration, since then not counted all elements
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std::filesystem::path pth = captures_dir;
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pth += u"/" + entry.path();
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auto metadata_path = get_metadata_path(pth);
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auto metadata = read_metadata_file(metadata_path);
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if (metadata) {
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if (metadata.value().latitude != 0 && metadata.value().longitude != 0 && metadata.value().latitude < 400 && metadata.value().longitude < 400) {
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// skip nth
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if (marker_start <= cnt) {
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if (first_init == false) {
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// move map there before add, so will display this.
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geopos.set_report_change(false);
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geopos.set_lat(metadata.value().latitude);
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geopos.set_lon(metadata.value().longitude);
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geopos.set_report_change(true);
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geomap.move(metadata.value().longitude, metadata.value().latitude);
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first_init = true;
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}
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GeoMarker tmp{metadata.value().latitude, metadata.value().longitude, 400, entry.path().filename().string()};
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if (geomap.store_marker(tmp) == MapMarkerStored::MARKER_STORED) displayed_cnt++;
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if (!markers_counted) marker_cntall++;
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}
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cnt++;
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}
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}
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}
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}
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// load flipper files too
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for (const auto& entry : std::filesystem::directory_iterator(flippersub_dir, u"*.sub")) {
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if (std::filesystem::is_regular_file(entry.status())) {
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if (markers_counted && displayed_cnt > ui::GeoMap::NumMarkerListElements) return; // only if not fist iteration, since then not counted all elements
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std::filesystem::path pth = flippersub_dir;
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pth += u"/" + entry.path();
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auto metadata = read_flippersub_file(pth);
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if (metadata) {
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if (metadata.value().latitude != 0 && metadata.value().longitude != 0 && metadata.value().latitude < 400 && metadata.value().longitude < 400) {
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// skip nth
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if (marker_start <= cnt) {
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if (first_init == false) {
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// move map there before add, so will display this.
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geopos.set_report_change(false);
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geopos.set_lat(metadata.value().latitude);
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geopos.set_lon(metadata.value().longitude);
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geopos.set_report_change(true);
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geomap.move(metadata.value().longitude, metadata.value().latitude);
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first_init = true;
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}
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GeoMarker tmp{metadata.value().latitude, metadata.value().longitude, 400, entry.path().filename().string()};
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if (geomap.store_marker(tmp) == MapMarkerStored::MARKER_STORED) displayed_cnt++;
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if (!markers_counted) marker_cntall++;
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}
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cnt++;
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}
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}
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}
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}
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markers_counted = true;
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// show / hide paginator buttons
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btn_back.hidden((marker_start == 0) || (marker_cntall == 0));
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btn_next.hidden(((marker_start + ui::GeoMap::NumMarkerListElements) >= marker_cntall) || (marker_cntall == 0));
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// update text
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text_info.set(to_string_dec_uint(marker_start + 1) + " - " + to_string_dec_uint(displayed_cnt + marker_start) + " / " + to_string_dec_uint(marker_cntall));
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set_dirty();
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return;
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}
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WardriveMapView::WardriveMapView(NavigationView& nav)
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: nav_{nav} {
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add_children({&text_info,
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&geomap,
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&geopos,
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&text_notfound,
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&btn_back,
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&btn_next});
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geomap.set_mode(DISPLAY);
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geomap.set_manual_panning(false);
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geomap.set_focusable(true);
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geomap.set_hide_center_marker(true);
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geomap.clear_markers();
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geopos.set_report_change(false);
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geopos.set_lat(0);
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geopos.set_lon(0);
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geopos.set_altitude(0);
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geopos.set_speed(0);
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geopos.set_read_only(true);
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geopos.hide_altandspeed();
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geopos.set_report_change(true);
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geopos.on_change = [this](int32_t altitude, float lat, float lon, int32_t speed) {
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(void)altitude;
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(void)speed;
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geomap.set_manual_panning(true);
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geomap.move(lon, lat);
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load_markers();
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geomap.set_dirty();
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};
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geomap.init();
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load_markers();
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if (marker_cntall > 0) {
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text_notfound.hidden(true);
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geomap.set_dirty();
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} else {
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geomap.hidden(true);
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geopos.hidden(true);
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text_notfound.hidden(false);
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text_info.hidden(true);
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}
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// never move this before the first load() bc that will mess load up
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geomap.on_move = [this](float lon, float lat) {
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(void)lon;
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(void)lat;
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load_markers();
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};
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btn_back.on_select = [this, &nav](Button&) {
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if (marker_start - ui::GeoMap::NumMarkerListElements >= 0)
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marker_start = marker_start - ui::GeoMap::NumMarkerListElements;
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else
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marker_start = 0;
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load_markers();
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};
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btn_next.on_select = [this, &nav](Button&) {
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if (marker_start + ui::GeoMap::NumMarkerListElements <= marker_cntall)
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marker_start = marker_start + ui::GeoMap::NumMarkerListElements;
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else
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marker_start = marker_cntall - ui::GeoMap::NumMarkerListElements;
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load_markers();
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};
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}
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WardriveMapView::~WardriveMapView() {
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}
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void WardriveMapView::on_gps(const GPSPosDataMessage* msg) {
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geomap.update_my_position(msg->lat, msg->lon, msg->altitude);
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if (geomap.manual_panning() == false) {
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geopos.set_report_change(false);
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geopos.set_lat(msg->lat);
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geopos.set_lon(msg->lon);
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geopos.set_altitude(msg->altitude);
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geopos.set_speed(msg->speed);
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geopos.set_report_change(true);
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geomap.move(msg->lon, msg->lat);
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load_markers();
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}
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geomap.set_dirty();
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}
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void WardriveMapView::on_orientation(const OrientationDataMessage* msg) {
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geomap.set_angle(msg->angle);
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geomap.update_my_orientation(msg->angle, true);
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}
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} // namespace ui::external_app::wardrivemap
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