Save original paths

If directory path is a symlink it should be showed and written to config files
as is. Between launcher runs the resulting canonical path may be different so
the resolved path becomes outdated.

apps/launcher/datafilespage.cpp

@@ -231,14 +231,13 @@ void Launcher::DataFilesPage::populateFileViews(const QString& contentModelName)
     if (!globalDataDir.empty())
         directories.insert(0, Files::pathToQString(globalDataDir));
 
-    // normalize user supplied directories: resolve symlink, convert to native separator, make absolute
-    for (auto& currentDir : directories)
-        currentDir = QDir(QDir::cleanPath(currentDir)).canonicalPath();
-
     std::unordered_set<QString> visitedDirectories;
     for (const QString& currentDir : directories)
     {
-        if (!visitedDirectories.insert(currentDir).second)
+        // normalize user supplied directories: resolve symlink, convert to native separator, make absolute
+        const QString canonicalDirPath = QDir(QDir::cleanPath(currentDir)).canonicalPath();
+
+        if (!visitedDirectories.insert(canonicalDirPath).second)
             continue;
 
         // add new achives files presents in current directory
@@ -247,7 +246,7 @@ void Launcher::DataFilesPage::populateFileViews(const QString& contentModelName)
         QString tooltip;
 
         // add content files presents in current directory
-        mSelector->addFiles(currentDir, mNewDataDirs.contains(currentDir));
+        mSelector->addFiles(currentDir, mNewDataDirs.contains(canonicalDirPath));
 
         // add current directory to list
         ui.directoryListWidget->addItem(currentDir);
@@ -255,7 +254,7 @@ void Launcher::DataFilesPage::populateFileViews(const QString& contentModelName)
         auto* item = ui.directoryListWidget->item(row);
 
         // Display new content with green background
-        if (mNewDataDirs.contains(currentDir))
+        if (mNewDataDirs.contains(canonicalDirPath))
         {
             tooltip += "Will be added to the current profile\n";
             item->setBackground(Qt::green);