add：recovery permissions.

CMakeLists.txt

@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.16)
 
-project(frelay VERSION 0.2.1 LANGUAGES CXX)
+project(frelay VERSION 0.2.2 LANGUAGES CXX)
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 

ClientCore/FileTrans.cpp

@@ -238,6 +238,7 @@ void FileTrans::fbtTransDone(QSharedPointer<FrameBuffer> frame)
 {
     auto info = infoUnpack<InfoMsg>(frame->data);
     if (downTask_->file.isOpen()) {
+        downTask_->file.setPermissions(static_cast<QFileDevice::Permissions>(downTask_->permission));
         downTask_->file.close();
         downTask_->state = TaskState::STATE_FINISH;
         info.msg = QString(tr("recv file:%1 success.")).arg(downTask_->file.fileName());

Util/LocalFile.cpp

@@ -47,6 +47,7 @@ bool LocalFile::GetDirFile(const QString& dir, DirFileInfoVec& vec)
         DirFileInfo info;
         info.fullPath = entry.absoluteFilePath();
         info.name = entry.fileName();
+        info.permission = entry.permissions();
 
         if (entry.isDir()) {
             info.type = Dir;