Resave in older designer

[lyx.git] / src / VCBackend.h

diff --git a/src/VCBackend.h b/src/VCBackend.h
index 33aefbe968da1e36f2dec1e8e01c3f459a2d4b04..3dbf5579719900473e755ce18233aae9c450eaba 100644 (file)
--- a/src/VCBackend.h
+++ b/src/VCBackend.h
@@ -42,6 +42,8 @@ public:
        virtual std::string checkIn(std::string const & msg) = 0;
        // can be this operation processed in the current RCS?
        virtual bool checkInEnabled() = 0;
+       // should a log message provided for next checkin?
+       virtual bool isCheckInWithConfirmation() = 0;
        /// check out for editing, returns log
        virtual std::string checkOut() = 0;
        // can be this operation processed in the current RCS?
@@ -55,7 +57,9 @@ public:
        // can be this operation processed in the current RCS?
        virtual bool lockingToggleEnabled() = 0;
        /// revert current edits
-       virtual void revert() = 0;
+       virtual bool revert() = 0;
+       // should a confirmation before revert requested?
+       virtual bool isRevertWithConfirmation() = 0;
        /// FIXME
        virtual void undoLast() = 0;
        // can be this operation processed in the current RCS?
@@ -87,6 +91,10 @@ protected:
        /// parse information from the version file
        virtual void scanMaster() = 0;
 
+       /// Prepare a version identifier suitable for RCS and CVS.
+       /// If needed converts last or relative number to the absolute revision.
+       bool makeRCSRevision(std::string const &version, std::string &revis) const;
+       
        // GUI container for doVCCommandCall
        int doVCCommand(std::string const & cmd, support::FileName const & path, bool reportError = true);
        /**
@@ -129,6 +137,8 @@ public:
 
        virtual bool checkInEnabled();
 
+       virtual bool isCheckInWithConfirmation();
+
        virtual std::string checkOut();
 
        virtual bool checkOutEnabled();
@@ -141,7 +151,9 @@ public:
 
        virtual bool lockingToggleEnabled();
 
-       virtual void revert();
+       virtual bool revert();
+
+       virtual bool isRevertWithConfirmation();
 
        virtual void undoLast();
 
@@ -190,6 +202,8 @@ public:
 
        virtual bool checkInEnabled();
 
+       virtual bool isCheckInWithConfirmation();
+
        virtual std::string checkOut();
 
        virtual bool checkOutEnabled();
@@ -202,7 +216,9 @@ public:
 
        virtual bool lockingToggleEnabled();
 
-       virtual void revert();
+       virtual bool isRevertWithConfirmation();
+
+       virtual bool revert();
 
        virtual void undoLast();
 
@@ -249,6 +265,24 @@ private:
        // revision number from scanMaster
        std::string version_;
 
+       /**
+        * doVCCommandWithOutput
+        * - call out to the version control utility
+        * - it is able to collect output in a file
+        * @param cmd the command to execute
+        * @param path the path from which to execute
+        * @param output the path where to store output
+        * @param reportError display of low level error message dialog
+        * @return exit status
+        */
+       int doVCCommandWithOutput(std::string const & cmd,
+                       support::FileName const & path,
+                       support::FileName const & output,
+                       bool reportError = true);
+       static int doVCCommandCallWithOutput(std::string const & cmd,
+                       support::FileName const & path,
+                       support::FileName const & output);
+                                               
        /// return the quoted pathname if Directory or filename if File
        virtual std::string const getTarget(OperationMode opmode) const;
        /// collect the diff of file or directory against repository
@@ -268,6 +302,15 @@ private:
        virtual CvsStatus getStatus();
        /// convert enum to string
        virtual docstring toString(CvsStatus status) const;
+
+       /// cache the info values of current file revision
+       /// author, date and time of commit
+       std::string rev_author_cache_;
+       std::string rev_date_cache_;
+       std::string rev_time_cache_;
+       /// fills the cache values, returns true if successfull.
+       void getRevisionInfo();
+       bool have_rev_info_;
 };
 
 
@@ -287,6 +330,8 @@ public:
 
        virtual bool checkInEnabled();
 
+       virtual bool isCheckInWithConfirmation();
+
        virtual std::string checkOut();
 
        virtual bool checkOutEnabled();
@@ -299,7 +344,9 @@ public:
 
        virtual bool lockingToggleEnabled();
 
-       virtual void revert();
+       virtual bool revert();
+
+       virtual bool isRevertWithConfirmation();
 
        virtual void undoLast();