new "Units" attribute

Common/GmshMessage.cpp

@@ -1011,6 +1011,7 @@ static void _setStandardOptions(onelab::parameter *p,
   if(copt.count("Highlight")) p->setAttribute("Highlight", copt["Highlight"][0]);
   if(copt.count("Macro")) p->setAttribute("Macro", copt["Macro"][0]);
   if(copt.count("GmshOption")) p->setAttribute("GmshOption", copt["GmshOption"][0]);
+  if(copt.count("Units")) p->setAttribute("Units", copt["Units"][0]);
   if(copt.count("AutoCheck")) // for backward compatibility
     p->setAttribute("AutoCheck", copt["AutoCheck"][0]);
 

Common/onelab.h

@@ -137,7 +137,13 @@ namespace onelab{
     }
     std::string getShortName() const
     {
-      if(_label.size()) return _label;
+      std::string units = getAttribute("Units");
+      if(_label.size()){
+        if(units.empty())
+          return _label;
+        else
+          return _label + " [" + units + "]";
+      }
       std::string s = _name;
       // remove path
       std::string::size_type last = _name.find_last_of('/');
@@ -154,7 +160,10 @@ namespace onelab{
       // start'
       while(s.size() && s[0] >= '0' && s[0] <= '9')
         s = s.substr(1);
+      if(units.empty())
         return s;
+      else
+        return s + " [" + units + "]";
     }
     int getChanged(const std::string &client="") const
     {
@@ -1278,8 +1287,8 @@ namespace onelab{
     {
       if(!_gmshClient){
         int res = system(command.c_str());
-        if (res)
-        {// error
+        if(res){
+          // report error
         }
         return;
       }