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#include "archive_favorites.h"
#include "archive_files.h"
#include "archive_apps.h"
#include "archive_browser.h"
#define ARCHIVE_FAV_FILE_BUF_LEN 32
static bool archive_favorites_read_line(File* file, string_t str_result) {
string_reset(str_result);
uint8_t buffer[ARCHIVE_FAV_FILE_BUF_LEN];
bool result = false;
do {
uint16_t read_count = storage_file_read(file, buffer, ARCHIVE_FAV_FILE_BUF_LEN);
if(storage_file_get_error(file) != FSE_OK) {
return false;
}
for(uint16_t i = 0; i < read_count; i++) {
if(buffer[i] == '\n') {
uint32_t position = storage_file_tell(file);
if(storage_file_get_error(file) != FSE_OK) {
return false;
}
position = position - read_count + i + 1;
storage_file_seek(file, position, true);
if(storage_file_get_error(file) != FSE_OK) {
return false;
}
result = true;
break;
} else {
string_push_back(str_result, buffer[i]);
}
}
if(result || read_count == 0) {
break;
}
} while(true);
return result;
}
uint16_t archive_favorites_count(void* context) {
furi_assert(context);
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
string_t buffer;
string_init(buffer);
bool result = storage_file_open(file, ARCHIVE_FAV_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
uint16_t lines = 0;
if(result) {
while(1) {
if(!archive_favorites_read_line(file, buffer)) {
break;
}
if(!string_size(buffer)) {
break;
}
++lines;
}
}
storage_file_close(file);
string_clear(buffer);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
return lines;
}
static bool archive_favourites_rescan() {
string_t buffer;
string_init(buffer);
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
File* fav_item_file = storage_file_alloc(fs_api);
bool result = storage_file_open(file, ARCHIVE_FAV_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
if(result) {
while(1) {
if(!archive_favorites_read_line(file, buffer)) {
break;
}
if(!string_size(buffer)) {
break;
}
if(string_search(buffer, "/app:") == 0) {
if(archive_app_is_available(NULL, string_get_cstr(buffer))) {
archive_file_append(ARCHIVE_FAV_TEMP_PATH, "%s\n", string_get_cstr(buffer));
}
} else {
bool file_exists = storage_file_open(
fav_item_file, string_get_cstr(buffer), FSAM_READ, FSOM_OPEN_EXISTING);
if(file_exists) {
storage_file_close(fav_item_file);
archive_file_append(ARCHIVE_FAV_TEMP_PATH, "%s\n", string_get_cstr(buffer));
} else {
storage_file_close(fav_item_file);
}
}
}
}
string_clear(buffer);
storage_file_close(file);
storage_common_remove(fs_api, ARCHIVE_FAV_PATH);
storage_common_rename(fs_api, ARCHIVE_FAV_TEMP_PATH, ARCHIVE_FAV_PATH);
storage_common_remove(fs_api, ARCHIVE_FAV_TEMP_PATH);
storage_file_free(file);
storage_file_free(fav_item_file);
furi_record_close(RECORD_STORAGE);
return result;
}
bool archive_favorites_read(void* context) {
furi_assert(context);
ArchiveBrowserView* browser = context;
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
File* fav_item_file = storage_file_alloc(fs_api);
string_t buffer;
FileInfo file_info;
string_init(buffer);
bool need_refresh = false;
uint16_t file_count = 0;
archive_file_array_rm_all(browser);
bool result = storage_file_open(file, ARCHIVE_FAV_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
if(result) {
while(1) {
if(!archive_favorites_read_line(file, buffer)) {
break;
}
if(!string_size(buffer)) {
break;
}
if(string_search(buffer, "/app:") == 0) {
if(archive_app_is_available(browser, string_get_cstr(buffer))) {
archive_add_app_item(browser, string_get_cstr(buffer));
file_count++;
} else {
need_refresh = true;
}
} else {
bool file_exists = storage_file_open(
fav_item_file, string_get_cstr(buffer), FSAM_READ, FSOM_OPEN_EXISTING);
if(file_exists) {
storage_common_stat(fs_api, string_get_cstr(buffer), &file_info);
storage_file_close(fav_item_file);
archive_add_file_item(
browser, (file_info.flags & FSF_DIRECTORY), string_get_cstr(buffer));
file_count++;
} else {
storage_file_close(fav_item_file);
need_refresh = true;
}
}
string_reset(buffer);
}
}
storage_file_close(file);
string_clear(buffer);
storage_file_free(file);
storage_file_free(fav_item_file);
furi_record_close(RECORD_STORAGE);
archive_set_item_count(browser, file_count);
if(need_refresh) {
archive_favourites_rescan();
}
return result;
}
bool archive_favorites_delete(const char* format, ...) {
string_t buffer;
string_t filename;
va_list args;
va_start(args, format);
string_init_vprintf(filename, format, args);
va_end(args);
string_init(buffer);
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
bool result = storage_file_open(file, ARCHIVE_FAV_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
if(result) {
while(1) {
if(!archive_favorites_read_line(file, buffer)) {
break;
}
if(!string_size(buffer)) {
break;
}
if(string_search(buffer, filename)) {
archive_file_append(ARCHIVE_FAV_TEMP_PATH, "%s\n", string_get_cstr(buffer));
}
}
}
string_clear(buffer);
string_clear(filename);
storage_file_close(file);
storage_common_remove(fs_api, ARCHIVE_FAV_PATH);
storage_common_rename(fs_api, ARCHIVE_FAV_TEMP_PATH, ARCHIVE_FAV_PATH);
storage_common_remove(fs_api, ARCHIVE_FAV_TEMP_PATH);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
return result;
}
bool archive_is_favorite(const char* format, ...) {
string_t buffer;
string_t filename;
va_list args;
va_start(args, format);
string_init_vprintf(filename, format, args);
va_end(args);
string_init(buffer);
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
bool found = false;
bool result = storage_file_open(file, ARCHIVE_FAV_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
if(result) {
while(1) {
if(!archive_favorites_read_line(file, buffer)) {
break;
}
if(!string_size(buffer)) {
break;
}
if(!string_search(buffer, filename)) {
found = true;
break;
}
}
}
storage_file_close(file);
string_clear(buffer);
string_clear(filename);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
return found;
}
bool archive_favorites_rename(const char* src, const char* dst) {
furi_assert(src);
furi_assert(dst);
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
string_t path;
string_t buffer;
string_init(buffer);
string_init(path);
string_printf(path, "%s", src);
bool result = storage_file_open(file, ARCHIVE_FAV_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
if(result) {
while(1) {
if(!archive_favorites_read_line(file, buffer)) {
break;
}
if(!string_size(buffer)) {
break;
}
archive_file_append(
ARCHIVE_FAV_TEMP_PATH,
"%s\n",
string_search(buffer, path) ? string_get_cstr(buffer) : dst);
}
}
string_clear(buffer);
string_clear(path);
storage_file_close(file);
storage_common_remove(fs_api, ARCHIVE_FAV_PATH);
storage_common_rename(fs_api, ARCHIVE_FAV_TEMP_PATH, ARCHIVE_FAV_PATH);
storage_common_remove(fs_api, ARCHIVE_FAV_TEMP_PATH);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
return result;
}
void archive_add_to_favorites(const char* file_path) {
furi_assert(file_path);
archive_file_append(ARCHIVE_FAV_PATH, "%s\n", file_path);
}
void archive_favorites_save(void* context) {
furi_assert(context);
ArchiveBrowserView* browser = context;
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
for(size_t i = 0; i < archive_file_get_array_size(browser); i++) {
ArchiveFile_t* item = archive_get_file_at(browser, i);
archive_file_append(ARCHIVE_FAV_TEMP_PATH, "%s\n", string_get_cstr(item->path));
}
storage_common_remove(fs_api, ARCHIVE_FAV_PATH);
storage_common_rename(fs_api, ARCHIVE_FAV_TEMP_PATH, ARCHIVE_FAV_PATH);
storage_common_remove(fs_api, ARCHIVE_FAV_TEMP_PATH);
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
}
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