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https://github.com/ByteWelder/Tactility.git
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3a7db7a801
* **New Features** * Added App Hub browsing with All, Installed, and Updates filters, plus options to install, remove, or update apps. * Added an installation activity indicator in the status bar. * Added a mesh command-line app for checking status and managing mesh settings and channels. * Radio region settings now persist across restarts and are applied to radio devices. * Added audio codec support for the LilyGo T-LoRa Pager. * Settings screens now use icons for selection actions. * **Improvements** * App Hub displays cached catalog results while a refresh is in progress. * System menu close controls receive focus automatically when no pointer is available.
96 lines
3.1 KiB
C++
96 lines
3.1 KiB
C++
// SPDX-License-Identifier: Apache-2.0
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#include <tactility/radio_settings.h>
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#include <tactility/device.h>
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#include <tactility/filesystem/fs.h>
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#include <tactility/log.h>
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#include <tactility/paths.h>
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#include <tactility/properties_file.h>
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#include <cstdio>
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constexpr auto* TAG = "radio_settings";
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constexpr auto* KEY_REGION = "region";
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static error_t get_settings_paths(char* directory, size_t directory_size, char* path, size_t path_size) {
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char data_path[FILE_MAX_PATH_STRING_LENGTH];
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const error_t error = paths_get_data_path(data_path, sizeof(data_path));
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if (error != ERROR_NONE) {
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return error;
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}
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const int directory_length = snprintf(directory, directory_size, "%s/settings", data_path);
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const int path_length = snprintf(path, path_size, "%s/radio.properties", directory);
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if (directory_length < 0 || static_cast<size_t>(directory_length) >= directory_size ||
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path_length < 0 || static_cast<size_t>(path_length) >= path_size) {
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return ERROR_BUFFER_OVERFLOW;
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}
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return ERROR_NONE;
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}
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static void apply_to_devices(RadioRegion region) {
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device_for_each_of_type(&RADIO_TYPE, ®ion, [](Device* device, void* context) {
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radio_set_region(device, *static_cast<RadioRegion*>(context));
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return true;
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});
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}
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extern "C" {
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RadioRegion radio_settings_load_region() {
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char directory[FILE_MAX_PATH_STRING_LENGTH];
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char path[FILE_MAX_PATH_STRING_LENGTH];
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if (get_settings_paths(directory, sizeof(directory), path, sizeof(path)) != ERROR_NONE) {
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return RADIO_REGION_UNSET;
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}
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PropertiesFile* file = properties_file_open(path);
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if (file == nullptr) {
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return RADIO_REGION_UNSET;
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}
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RadioRegion region = RADIO_REGION_UNSET;
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char value[32];
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if (properties_file_get(file, KEY_REGION, value, sizeof(value)) == ERROR_NONE &&
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radio_region_from_string(value, ®ion) != ERROR_NONE) {
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LOG_W(TAG, "Unknown region \"%s\"", value);
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}
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properties_file_close(file);
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return region;
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}
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error_t radio_settings_save_region(RadioRegion region) {
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char directory[FILE_MAX_PATH_STRING_LENGTH];
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char path[FILE_MAX_PATH_STRING_LENGTH];
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error_t error = get_settings_paths(directory, sizeof(directory), path, sizeof(path));
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if (error != ERROR_NONE) {
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return error;
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}
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error = directory_make(directory, true);
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if (error != ERROR_NONE && error != ERROR_ALREADY_EXISTS) {
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LOG_E(TAG, "Failed to create %s", directory);
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return ERROR_RESOURCE;
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}
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PropertiesFile* file = properties_file_open(path);
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if (file == nullptr) {
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return ERROR_RESOURCE;
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}
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properties_file_set(file, KEY_REGION, radio_region_to_string(region));
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error = properties_file_close(file);
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if (error != ERROR_NONE) {
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LOG_E(TAG, "Failed to save %s", path);
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return error;
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}
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apply_to_devices(region);
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return ERROR_NONE;
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}
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void radio_settings_apply_region() {
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const RadioRegion region = radio_settings_load_region();
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if (region != RADIO_REGION_UNSET) {
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LOG_I(TAG, "Region %s", radio_region_to_string(region));
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apply_to_devices(region);
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}
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}
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}
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