diff options
Diffstat (limited to 'launcher/FileSystem.h')
| -rw-r--r-- | launcher/FileSystem.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/launcher/FileSystem.h b/launcher/FileSystem.h index 83ff99a4..7485206a 100644 --- a/launcher/FileSystem.h +++ b/launcher/FileSystem.h @@ -200,6 +200,11 @@ class create_link : public QObject { m_recursive = recursive; return *this; } + create_link& setMaxDepth(int depth) + { + m_max_depth = depth; + return *this; + } create_link& debug(bool d) { m_debug = d; @@ -239,6 +244,9 @@ class create_link : public QObject { bool m_whitelist = false; bool m_recursive = true; + /// @brief >= -1 = infinite, 0 = link files at src/* to dest/*, 1 = link files at src/*/* to dest/*/*, etc. + int m_max_depth = -1; + QList<LinkPair> m_path_pairs; QList<LinkResult> m_path_results; QList<LinkPair> m_links_to_make; @@ -272,7 +280,25 @@ QString PathCombine(const QString& path1, const QString& path2); QString PathCombine(const QString& path1, const QString& path2, const QString& path3); QString PathCombine(const QString& path1, const QString& path2, const QString& path3, const QString& path4); -QString AbsolutePath(QString path); +QString AbsolutePath(const QString& path); + +/** + * @brief depth of path. "foo.txt" -> 0 , "bar/foo.txt" -> 1, /baz/bar/foo.txt -> 2, etc. + * + * @param path path to measure + * @return int number of componants before base path + */ +int PathDepth(const QString& path); + + +/** + * @brief cut off segments of path untill it is a max of length depth + * + * @param path path to truncate + * @param depth max depth of new path + * @return QString truncated path + */ +QString PathTruncate(const QString& path, int depth); /** * Resolve an executable |