Doxygen version information (#7645)

- add doxygen version to rtf, comment, output
- remove duplicate code (getFullVersion)
- more clear name to get doxygen version (getVersion becomes getrDoxygenVersion). Also to overcomecofusion with the version information for files.

1 files changed, 15 insertions, 1 deletions

diff --git a/src/util.cpp b/src/util.cpp
index 97d03c5..7a7d56e 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -4730,7 +4730,7 @@ QCString substituteKeywords(const QCString &s,const char *title,
   result = substitute(result,"$datetime",dateToString(TRUE));
   result = substitute(result,"$date",dateToString(FALSE));
   result = substitute(result,"$year",yearToString());
-  result = substitute(result,"$doxygenversion",getVersion());
+  result = substitute(result,"$doxygenversion",getDoxygenVersion());
   result = substitute(result,"$projectname",projName);
   result = substitute(result,"$projectnumber",projNum);
   result = substitute(result,"$projectbrief",projBrief);
@@ -8526,6 +8526,20 @@ void writeLatexSpecialFormulaChars(FTextStream &t)
          "\n";
 }
 
+QCString getFullVersion()
+{
+  QCString versionString;
+  if (strlen(getGitVersion())>0)
+  {
+    versionString = QCString(getDoxygenVersion())+" ("+getGitVersion()+")";
+  }
+  else
+  {
+    versionString = getDoxygenVersion();
+  }
+  return versionString;
+}
+
 //------------------------------------------------------
 
 static int g_usedTableLevels = 0;