X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FVCBackend.h;h=970972af48b50db7d233d7647cfb6451dcdce21d;hb=7e69ac220dd958b57ec40f198355c7e0ba8d720e;hp=6d3903c68698476125b465a436011ac7f9b28abf;hpb=2f9ef2b98a6170d4c890ce3325ddc3ad9105bbad;p=lyx.git

diff --git a/src/VCBackend.h b/src/VCBackend.h
index 6d3903c686..970972af48 100644
--- a/src/VCBackend.h
+++ b/src/VCBackend.h
@@ -33,9 +33,6 @@ public:
 		UNLOCKED,
 		LOCKED,
 		NOLOCKING,
-		/// This file is not in version control, but it could be aded
-		/// (because the path is under version control)
-		UNVERSIONED,
 	};
 
 	VCS(Buffer * b) : owner_(b) {}
@@ -105,8 +102,8 @@ public:
 	virtual bool prepareFileRevisionEnabled() = 0;
 
 	/// Check the directory of file and all parent directories
-	/// for the existence of the given pathname
-	static bool checkparentdirs(support::FileName const & file, std::string const & pathname);
+	/// for the existence of repository-info like .git or .svn
+	static bool checkparentdirs(support::FileName const & file, std::string const & vcsdir);
 	
 protected:
 	/// parse information from the version file
@@ -542,6 +539,27 @@ protected:
 	/// Check in files \p f with log \p msg
 	LyXVC::CommandResult checkIn(std::vector<support::FileName> const & f,
 	                             std::string const & msg, std::string & log);
+
+private:
+	/**
+	 * Real code for obtaining file revision info. Fills all file-related caches
+	 * and returns true if successfull.
+	 * "?" is stored in rev_file_cache_ as a signal if request for obtaining info
+	 * was already unsuccessful.
+	 */
+	bool getFileRevisionInfo();
+	/// cache for file revision number, "?" if already unsuccessful, isNumber==true
+	std::string rev_file_cache_;
+	/// cache for author of last commit
+	std::string rev_author_cache_;
+	/// cache for date of last commit
+	std::string rev_date_cache_;
+	/// cache for time of last commit
+	std::string rev_time_cache_;
+	/// fills rev_tree_cache_, returns true if successfull.
+	bool getTreeRevisionInfo();
+	/// cache for tree revision number, "?" if already unsuccessful
+	std::string rev_tree_cache_;
 };
 
 } // namespace lyx