Improve multi-selector control to provide items multi-selection and "Delete" context...

[modules/shaper.git] / src / ModuleBase / ModuleBase_ModelWidget.h

diff --git a/src/ModuleBase/ModuleBase_ModelWidget.h b/src/ModuleBase/ModuleBase_ModelWidget.h
index f535b2fa7898d6d6eefc6be3b6e5086de9317579..b08a0a55122549bd5e61a8ba5559986029c0cbba 100644 (file)
--- a/src/ModuleBase/ModuleBase_ModelWidget.h
+++ b/src/ModuleBase/ModuleBase_ModelWidget.h
@@ -69,6 +69,10 @@ Q_OBJECT
   /// \return the boolean result
   std::string getDefaultValue() const { return myDefaultValue; }
 
+  /// Returns true, if widget is internal
+  /// \return the boolean result
+  bool isInternal() const { return myIsInternal; }
+
   /// Returns true, if the obligatory value of the widget is not defined in the XML or has true value
   /// \return the boolean result
   bool isObligatory() const { return myIsObligatory; }
@@ -92,6 +96,11 @@ Q_OBJECT
   /// By default it returns true
   virtual bool canSetValue() const { return true; };
 
+  //! Returns the widget error, get it from the attribute validator and state of the widget
+  //! If the feature is correct, it returns an empty value
+  //! \return string value
+  QString getError() const;
+
   /// Set the given wrapped value to the current widget
   /// This value should be processed in the widget according to the needs
   /// \param theValues the wrapped selection values
@@ -297,6 +306,9 @@ private:
   /// the default value, which is defined in the XML for this attribute    
   std::string myDefaultValue;
 
+  /// an XML internal state
+  bool myIsInternal;
+
   /// the reset state. If it is false, the reset method of the widget is not performed
   bool myUseReset;
   /// blocked flag of modification of the value state