80 lines
2.6 KiB
C
80 lines
2.6 KiB
C
#include "genie_ini.h"
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#include "genie_app.h"
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#include <furi.h>
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#include <flipper_format.h>
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#define GENIE_SETTINGS_FILE EXT_PATH("apps_data") "/genie/genie.txt"
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#define GENIE_SETTINGS_NAME "Genie settings file"
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#define GENIE_SETTINGS_VERSION 1
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#define TAG "GenieIni"
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FlipperFormat* ff;
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void genie_ini_load(GenieApp* app) {
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Storage* storage = furi_record_open(RECORD_STORAGE);
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FuriString* buf = furi_string_alloc();
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ff = flipper_format_buffered_file_alloc(storage);
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do {
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uint32_t format_version;
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if(!flipper_format_buffered_file_open_existing(ff, GENIE_SETTINGS_FILE)) {
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FURI_LOG_E(TAG, "Failed to open settings file: %s", GENIE_SETTINGS_FILE);
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break;
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}
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if(!flipper_format_read_header(ff, buf, &format_version)) {
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FURI_LOG_E(TAG, "Failed to read settings header.");
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break;
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}
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if(furi_string_cmp_str(buf, GENIE_SETTINGS_NAME) ||
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format_version != GENIE_SETTINGS_VERSION) {
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FURI_LOG_E(
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TAG, "Unsupported file. `%s` v`%ld`", furi_string_get_cstr(buf), format_version);
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break;
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}
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uint32_t frequency;
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flipper_format_read_uint32(ff, "frequency", &frequency, 1);
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genie_app_set_frequency(app, frequency);
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FuriString* buf = furi_string_alloc();
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if(flipper_format_read_string(ff, "path", buf)) {
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genie_app_update_file_path(app, furi_string_get_cstr(buf));
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}
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} while(false);
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flipper_format_buffered_file_close(ff);
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flipper_format_free(ff);
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furi_record_close(RECORD_STORAGE);
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furi_string_free(buf);
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}
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void genie_ini_save(GenieApp* app) {
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Storage* storage = furi_record_open(RECORD_STORAGE);
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FuriString* buf = furi_string_alloc();
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ff = flipper_format_buffered_file_alloc(storage);
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do {
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if(!flipper_format_buffered_file_open_always(ff, GENIE_SETTINGS_FILE)) {
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FURI_LOG_E(TAG, "Failed to open settings file: %s", GENIE_SETTINGS_FILE);
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break;
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}
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if(!flipper_format_write_header_cstr(ff, GENIE_SETTINGS_NAME, GENIE_SETTINGS_VERSION)) {
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FURI_LOG_E(TAG, "Failed to write settings header.");
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break;
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}
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uint32_t frequency = genie_app_get_frequency(app);
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flipper_format_write_uint32(ff, "frequency", &frequency, 1);
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const char* path = genie_app_get_file_path(app);
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flipper_format_write_string_cstr(ff, "path", path);
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} while(false);
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flipper_format_buffered_file_close(ff);
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flipper_format_free(ff);
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furi_record_close(RECORD_STORAGE);
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furi_string_free(buf);
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}
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