refs #550: fix crash when myObject is NULL

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_PolylineOp.h

diff --git a/src/HYDROGUI/HYDROGUI_PolylineOp.h b/src/HYDROGUI/HYDROGUI_PolylineOp.h
index 2192aa5fe4df7aa955b62f43dcd8efde547b9b34..a78e34b9685102aa4a1103faf1bae3a97785f667 100755 (executable)
--- a/src/HYDROGUI/HYDROGUI_PolylineOp.h
+++ b/src/HYDROGUI/HYDROGUI_PolylineOp.h
@@ -1,12 +1,8 @@
-// Copyright (C) 2007-2013  CEA/DEN, EDF R&D, OPEN CASCADE
-//
-// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
+// Copyright (C) 2014-2015  EDF-R&D
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
 //
 // This library is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -27,7 +23,6 @@
 
 #include <HYDROData_PolylineXY.h>
 
-class OCCViewer_ViewManager;
 class CurveCreator_Curve;
 
 class HYDROGUI_PolylineOp : public HYDROGUI_Operation
@@ -41,6 +36,8 @@ public:
   void                       deleteSelected();
   bool                       deleteEnabled();
 
+  virtual void               updatePreviewZLayer( int theLayer );
+
 protected:
   virtual void               startOperation();
   virtual void               abortOperation();
@@ -48,7 +45,8 @@ protected:
 
   virtual HYDROGUI_InputPanel* createInputPanel() const;
 
-  virtual bool               processApply( int& theUpdateFlags, QString& theErrorMsg );
+  virtual bool               processApply( int& theUpdateFlags, QString& theErrorMsg,
+                                           QStringList& theBrowseObjectsEntries );
 
 protected slots:
   void                       onEditorSelectionChanged();
@@ -58,8 +56,6 @@ private:
   void                       erasePreview();
 
 private:
-  OCCViewer_ViewManager*       myViewManager;
-
   bool                         myIsEdit;
   Handle(HYDROData_PolylineXY) myEditedObject;
   CurveCreator_Curve*          myCurve;