diff options
Diffstat (limited to 'launcher/minecraft/mod/tasks/LocalWorldSaveParseTask.cpp')
| -rw-r--r-- | launcher/minecraft/mod/tasks/LocalWorldSaveParseTask.cpp | 56 |
1 files changed, 33 insertions, 23 deletions
diff --git a/launcher/minecraft/mod/tasks/LocalWorldSaveParseTask.cpp b/launcher/minecraft/mod/tasks/LocalWorldSaveParseTask.cpp index b7f2420a..cbc8f8ce 100644 --- a/launcher/minecraft/mod/tasks/LocalWorldSaveParseTask.cpp +++ b/launcher/minecraft/mod/tasks/LocalWorldSaveParseTask.cpp @@ -24,12 +24,12 @@ #include "FileSystem.h" -#include <qdir.h> -#include <qfileinfo.h> #include <quazip/quazip.h> -#include <quazip/quazipfile.h> #include <quazip/quazipdir.h> -#include <utility> +#include <quazip/quazipfile.h> + +#include <QDir> +#include <QFileInfo> namespace WorldSaveUtils { @@ -41,15 +41,22 @@ bool process(WorldSave& pack, ProcessingLevel level) case ResourceType::ZIPFILE: return WorldSaveUtils::processZIP(pack, level); default: - qWarning() << "Invalid type for shader pack parse task!"; + qWarning() << "Invalid type for world save parse task!"; return false; } } - +/// @brief checks a folder structure to see if it contains a level.dat +/// @param dir the path to check +/// @param saves used in recursive call if a "saves" dir was found +/// @return std::tuple of ( +/// bool <found level.dat>, +/// QString <name of folder containing level.dat>, +/// bool <saves folder found> +/// ) static std::tuple<bool, QString, bool> contains_level_dat(QDir dir, bool saves = false) { - for(auto const& entry : dir.entryInfoList()) { + for (auto const& entry : dir.entryInfoList()) { if (!entry.isDir()) { continue; } @@ -64,12 +71,11 @@ static std::tuple<bool, QString, bool> contains_level_dat(QDir dir, bool saves = return std::make_tuple(false, "", saves); } - bool processFolder(WorldSave& save, ProcessingLevel level) { Q_ASSERT(save.type() == ResourceType::FOLDER); - auto [ found, save_dir_name, found_saves_dir ] = contains_level_dat(QDir(save.fileinfo().filePath())); + auto [found, save_dir_name, found_saves_dir] = contains_level_dat(QDir(save.fileinfo().filePath())); if (!found) { return false; @@ -84,14 +90,21 @@ bool processFolder(WorldSave& save, ProcessingLevel level) } if (level == ProcessingLevel::BasicInfoOnly) { - return true; // only need basic info already checked + return true; // only need basic info already checked } - // resurved for more intensive processing - - return true; // all tests passed + // reserved for more intensive processing + + return true; // all tests passed } +/// @brief checks a folder structure to see if it contains a level.dat +/// @param zip the zip file to check +/// @return std::tuple of ( +/// bool <found level.dat>, +/// QString <name of folder containing level.dat>, +/// bool <saves folder found> +/// ) static std::tuple<bool, QString, bool> contains_level_dat(QuaZip& zip) { bool saves = false; @@ -100,7 +113,7 @@ static std::tuple<bool, QString, bool> contains_level_dat(QuaZip& zip) saves = true; zipDir.cd("/saves"); } - + for (auto const& entry : zipDir.entryList()) { zipDir.cd(entry); if (zipDir.exists("level.dat")) { @@ -117,14 +130,14 @@ bool processZIP(WorldSave& save, ProcessingLevel level) QuaZip zip(save.fileinfo().filePath()); if (!zip.open(QuaZip::mdUnzip)) - return false; // can't open zip file + return false; // can't open zip file - auto [ found, save_dir_name, found_saves_dir ] = contains_level_dat(zip); + auto [found, save_dir_name, found_saves_dir] = contains_level_dat(zip); if (save_dir_name.endsWith("/")) { save_dir_name.chop(1); } - + if (!found) { return false; } @@ -139,17 +152,16 @@ bool processZIP(WorldSave& save, ProcessingLevel level) if (level == ProcessingLevel::BasicInfoOnly) { zip.close(); - return true; // only need basic info already checked + return true; // only need basic info already checked } - // resurved for more intensive processing + // reserved for more intensive processing zip.close(); return true; } - bool validate(QFileInfo file) { WorldSave sp{ file }; @@ -158,9 +170,7 @@ bool validate(QFileInfo file) } // namespace WorldSaveUtils -LocalWorldSaveParseTask::LocalWorldSaveParseTask(int token, WorldSave& save) - : Task(nullptr, false), m_token(token), m_save(save) -{} +LocalWorldSaveParseTask::LocalWorldSaveParseTask(int token, WorldSave& save) : Task(nullptr, false), m_token(token), m_save(save) {} bool LocalWorldSaveParseTask::abort() { |