-QDir quasselDir();
-
-//! Returns a list of data directory paths
-/** There are several locations for applications to install their data files in. On Unix,
- * a common location is /usr/share; others include $PREFIX/share and additional directories
- * specified in the env variable XDG_DATA_DIRS.
- * \return A list of directory paths to look for data files in
- */
-QStringList dataDirPaths();
-
-//! Searches for a data file in the possible data directories
-/** Data files can reside in $DATA_DIR/apps/quassel, where $DATA_DIR is one of the directories
- * returned by \sa dataDirPaths().
- * \return The full path to the data file if found; a null QString else
- */
-QString findDataFilePath(const QString &fileName);
-
-void loadTranslation(const QLocale &locale);
-