static void files_free_data(files_data* data) {
if(!data->populateData.finished) {
svcSignalEvent(data->populateData.cancelEvent);
while(!data->populateData.finished) {
svcSleepThread(1000000);
}
}
if(data->dirItem != NULL) {
task_free_file(data->dirItem);
data->dirItem = NULL;
}
if(data->archive != 0) {
FSUSER_CloseArchive(data->archive);
data->archive = 0;
}
if(data->archivePath.data != NULL) {
free((void*) data->archivePath.data);
data->archivePath.data = NULL;
}
free(data);
}
static void files_repopulate(files_data* listData, linked_list* items) {
if(!listData->populateData.finished) {
svcSignalEvent(listData->populateData.cancelEvent);
while(!listData->populateData.finished) {
svcSleepThread(1000000);
}
}
if(listData->dirItem != NULL) {
task_free_file(listData->dirItem);
listData->dirItem = NULL;
}
Result res = 0;
if(R_SUCCEEDED(res = task_create_file_item(&listData->dirItem, listData->archive, listData->currDir))) {
listData->populateData.items = items;
listData->populateData.base = (file_info*) listData->dirItem->data;
res = task_populate_files(&listData->populateData);
}
if(R_FAILED(res)) {
error_display_res(NULL, NULL, NULL, res, "Failed to initiate file list population.");
}
listData->populated = true;
}
void task_clear_files(linked_list* items) {
if(items == NULL) {
return;
}
linked_list_iter iter;
linked_list_iterate(items, &iter);
while(linked_list_iter_has_next(&iter)) {
list_item* item = (list_item*) linked_list_iter_next(&iter);
linked_list_iter_remove(&iter);
task_free_file(item);
}
}
static Result action_paste_files_open_dst(void* data, u32 index, void* initialReadBlock, u64 size, u32* handle) {
paste_files_data* pasteData = (paste_files_data*) data;
Result res = 0;
char dstPath[FILE_PATH_MAX];
action_paste_files_get_dst_path(pasteData, index, dstPath);
FS_Path* fsPath = util_make_path_utf8(dstPath);
if(fsPath != NULL) {
Handle currHandle;
if(R_SUCCEEDED(FSUSER_OpenFile(&currHandle, pasteData->target->archive, *fsPath, FS_OPEN_READ, 0))) {
FSFILE_Close(currHandle);
if(R_SUCCEEDED(res = FSUSER_DeleteFile(pasteData->target->archive, *fsPath))) {
linked_list_iter iter;
linked_list_iterate(pasteData->items, &iter);
while(linked_list_iter_has_next(&iter)) {
list_item* item = (list_item*) linked_list_iter_next(&iter);
file_info* currInfo = (file_info*) item->data;
if(strncmp(currInfo->path, dstPath, FILE_PATH_MAX) == 0) {
linked_list_iter_remove(&iter);
task_free_file(item);
}
}
}
}
if(R_SUCCEEDED(res) && R_SUCCEEDED(res = FSUSER_CreateFile(pasteData->target->archive, *fsPath, ((file_info*) ((list_item*) linked_list_get(&pasteData->contents, index))->data)->attributes & ~FS_ATTRIBUTE_READ_ONLY, size))) {
res = FSUSER_OpenFile(handle, pasteData->target->archive, *fsPath, FS_OPEN_WRITE, 0);
}
util_free_path_utf8(fsPath);
} else {
res = R_FBI_OUT_OF_MEMORY;
}
return res;
}
static void task_populate_files_thread(void* arg) {
populate_files_data* data = (populate_files_data*) arg;
Result res = 0;
list_item* baseItem = NULL;
if(R_SUCCEEDED(res = task_create_file_item(&baseItem, data->archive, data->path))) {
file_info* baseInfo = (file_info*) baseItem->data;
if(baseInfo->attributes & FS_ATTRIBUTE_DIRECTORY) {
strncpy(baseItem->name, "<current directory>", LIST_ITEM_NAME_MAX);
} else {
strncpy(baseItem->name, "<current file>", LIST_ITEM_NAME_MAX);
}
linked_list queue;
linked_list_init(&queue);
linked_list_add(&queue, baseItem);
bool quit = false;
while(!quit && R_SUCCEEDED(res) && linked_list_size(&queue) > 0) {
u32 tail = linked_list_size(&queue) - 1;
list_item* currItem = (list_item*) linked_list_get(&queue, tail);
file_info* curr = (file_info*) currItem->data;
linked_list_remove_at(&queue, tail);
if(data->includeBase || currItem != baseItem) {
linked_list_add(data->items, currItem);
}
if(curr->attributes & FS_ATTRIBUTE_DIRECTORY) {
FS_Path* fsPath = util_make_path_utf8(curr->path);
if(fsPath != NULL) {
Handle dirHandle = 0;
if(R_SUCCEEDED(res = FSUSER_OpenDirectory(&dirHandle, curr->archive, *fsPath))) {
u32 entryCount = 0;
FS_DirectoryEntry* entries = (FS_DirectoryEntry*) calloc(MAX_FILES, sizeof(FS_DirectoryEntry));
if(entries != NULL) {
if(R_SUCCEEDED(res = FSDIR_Read(dirHandle, &entryCount, MAX_FILES, entries)) && entryCount > 0) {
qsort(entries, entryCount, sizeof(FS_DirectoryEntry), task_populate_files_compare_directory_entries);
for(u32 i = 0; i < entryCount && R_SUCCEEDED(res); i++) {
svcWaitSynchronization(task_get_pause_event(), U64_MAX);
if(task_is_quit_all() || svcWaitSynchronization(data->cancelEvent, 0) == 0) {
quit = true;
break;
}
char name[FILE_NAME_MAX] = {'\0'};
utf16_to_utf8((uint8_t*) name, entries[i].name, FILE_NAME_MAX - 1);
if(data->filter == NULL || data->filter(data->filterData, name, entries[i].attributes)) {
char path[FILE_PATH_MAX] = {'\0'};
snprintf(path, FILE_PATH_MAX, "%s%s", curr->path, name);
list_item* item = NULL;
if(R_SUCCEEDED(res = task_create_file_item(&item, curr->archive, path))) {
if(data->recursive && (((file_info*) item->data)->attributes & FS_ATTRIBUTE_DIRECTORY)) {
linked_list_add(&queue, item);
} else {
linked_list_add(data->items, item);
}
}
}
}
}
free(entries);
} else {
res = R_FBI_OUT_OF_MEMORY;
}
FSDIR_Close(dirHandle);
}
util_free_path_utf8(fsPath);
} else {
res = R_FBI_OUT_OF_MEMORY;
}
}
}
if(!data->includeBase) {
task_free_file(baseItem);
}
}
svcCloseHandle(data->cancelEvent);
data->result = res;
data->finished = true;
}
