Fit All after was added stream selection and displaying in embedded viewer.

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

diff --git a/src/HYDROGUI/HYDROGUI_AbstractDisplayer.h b/src/HYDROGUI/HYDROGUI_AbstractDisplayer.h
index ec3f9ed4039579538c929f75fc5a1d050089df80..7b3a11db9cb8e4137476448214caac1b36b1d2c8 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_AbstractDisplayer.h
+++ b/src/HYDROGUI/HYDROGUI_AbstractDisplayer.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2013  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2015  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
@@ -6,7 +6,7 @@
 // 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
@@ -26,6 +26,7 @@
 #include <HYDROData_Entity.h>
 
 class HYDROGUI_Module;
+class SUIT_ViewManager;
 
 /**
  * \class HYDROGUI_DataModel
@@ -46,6 +47,20 @@ public:
   virtual ~HYDROGUI_AbstractDisplayer();
 
 public:
+  /**
+   * \brief Check if this displayer is applicable to the given view manager.
+   * The view manager method getType is used.
+   * \param theViewerId viewer identifier
+   */
+  virtual bool     IsApplicable( const int theViewerId ) const;
+
+  /**
+   * \brief Check if this displayer is applicable to the given view manager.
+   * The view manager method getType is used.
+   * \param theViewMgr the view manager to check
+   */
+  virtual bool     IsApplicable( const SUIT_ViewManager* theViewMgr ) const;
+
   /**
    * \brief Update all objects in the viewer.
    * \param theViewerId viewer identifier
@@ -65,6 +80,11 @@ public:
   virtual void     SetToUpdate( const HYDROData_SequenceOfObjects& theObjs,
                                 const int theViewerId ) = 0;
 
+  /**
+   * \brief Get the applicable viewer type.
+   */
+  virtual QString  GetType() const = 0;
+
 protected:
   /**
    * \brief Update and display all objects in the viewer.
@@ -113,6 +133,7 @@ protected:
                             const bool theIsForced,
                             const bool theDoFitAll ) = 0;
 
+protected:
   /**
    * \brief Purge all invalid objects in the viewer.
    * \param theViewerId viewer identifier