Clear info panel when module is deactivated

[modules/gui.git] / src / CAM / CAM_Application.cxx

diff --git a/src/CAM/CAM_Application.cxx b/src/CAM/CAM_Application.cxx
index 46d47ef2b9c25222a3a8ee115a0fc18f90420287..aa92a3a9745d968826034dae0ec7dc0d170b19b6 100644 (file)
--- a/src/CAM/CAM_Application.cxx
+++ b/src/CAM/CAM_Application.cxx
@@ -454,12 +454,14 @@ bool CAM_Application::activateModule( CAM_Module* mod )
   {
     if ( !myModule->deactivateModule( activeStudy() ) )
     {
-      // ....      
-    }    
+      // ???
+    }
+    moduleDeactivated( myModule );
   }     
   myModule = mod;
 
-  if ( myModule ){
+  if ( myModule )
+  {
     // Connect the module to the active study
     myModule->connectToStudy( dynamic_cast<CAM_Study*>( activeStudy() ) );
     if ( !myModule->activateModule( activeStudy() ) )
@@ -607,6 +609,18 @@ void CAM_Application::moduleAdded( CAM_Module* /*mod*/ )
 {
 }
 
+/*!
+  \brief Callback function, called when the module is just deactivated.
+  
+  This virtual method can be re-implemented in the successors. Base implementation
+  does nothing.
+
+  \param mod module just deactivated
+*/
+void CAM_Application::moduleDeactivated( CAM_Module* /*mod*/ )
+{
+}
+
 /*!
   \brief Get module name by its title (user name).
   \param title module title (user name)