Issue #1834: Fix length of lines

[modules/shaper.git] / src / XGUI / XGUI_WorkshopListener.h

diff --git a/src/XGUI/XGUI_WorkshopListener.h b/src/XGUI/XGUI_WorkshopListener.h
index 9601486f80e89b68f491539310f5f744f560478f..abc801ec1cdd67f1734cb3bacb74b7735acda377 100755 (executable)
--- a/src/XGUI/XGUI_WorkshopListener.h
+++ b/src/XGUI/XGUI_WorkshopListener.h
@@ -8,6 +8,7 @@
 #include <Events_Message.h>
 
 #include <ModelAPI_Feature.h>
+#include <Events_InfoMessage.h>
 
 #include <QObject>
 
@@ -19,6 +20,7 @@ class XGUI_Workshop;
 class ModuleBase_IWorkshop;
 
 class QString;
+class Events_InfoMessage;
 
 /**\class XGUI_WorkshopListener
  * \ingroup GUI
@@ -41,7 +43,7 @@ public:
 
 signals:
   /// Emitted when error in applivation happens
-  void errorOccurred(const QString&);
+  void errorOccurred(std::shared_ptr<Events_InfoMessage> theMsg);
 
 protected:
   /// Procedure to process postponed events
@@ -59,19 +61,30 @@ protected:
   /// \param theMsg a message with a container of objects
   void onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg);
 
+  /// Process clearing of presentation
+  /// \param theMsg an event message
   void onFeatureEmptyPresentationMsg(const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg);
+
   /// Displaus object and fit all viewer if the object is first (update viewer will not be called)
   /// Asks the module whether the object can be displayed
   /// \param theObj an object
-  /// \param theFirstVisualizedBody an output state whether there are not object displayed in the view
-  /// and the displayed object is a body
+  /// \param theFirstVisualizedBody an output state whether there are not object displayed in the
+  /// view and the displayed object is a body
   /// \return true if the object is displayed
-  bool displayObject(ObjectPtr theObj, bool& theFirstVisualizedBody);
+  bool displayObject(ObjectPtr theObj);
+
+  /// Answer if the viewer needed to be fit all after the object visualization
+  /// The condition is there is not shown objects and the object is a group or body result
+  /// \param theObject a shown object
+  /// \param theNbOfShownObjects a count of already shown objects in the viewer
+  /// \return true if fit all should be done
+  bool neededFitAll(ObjectPtr theObject, const int theNbOfShownObjects);
 
   /// Calls the module method of cusomize object for the feature of the current operation
   /// Perform cusomize if the force redisplay flag is true or the list of objects contains the
   /// current operation feature
-  /// \param theObjects a list of objects to find current operation feature if forced redisplay is false
+  /// \param theObjects a list of objects to find current operation feature 
+  ///                   if forced redisplay is false
   /// \param theForceRedisplay a flag to customize object even always
   /// \return true if the object is modified
   bool customizeCurrentObject(const std::set<ObjectPtr>& theObjects, bool theForceRedisplay);