From: vsv <vsv@opencascade.com>
Date: Mon, 10 Feb 2020 13:24:29 +0000 (+0300)
Subject: Define isMultiple method in selection filters
X-Git-Tag: V9_5_0a1~14^2~7
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=42b446e082bb752b9cba8fe547d3bdeac37eb51d;p=modules%2Fshaper.git

Define isMultiple method in selection filters
---

diff --git a/src/FiltersPlugin/FiltersPlugin_OnGeometry.h b/src/FiltersPlugin/FiltersPlugin_OnGeometry.h
index c90e5dd87..2d25d4266 100644
--- a/src/FiltersPlugin/FiltersPlugin_OnGeometry.h
+++ b/src/FiltersPlugin/FiltersPlugin_OnGeometry.h
@@ -48,6 +48,9 @@ public:
   virtual bool isOk(const GeomShapePtr& theShape, const ResultPtr&,
                     const ModelAPI_FiltersArgs& theArgs) const override;
 
+  /// Returns True if the filter can be used several times within one filtering
+  virtual bool isMultiple() const { return true; }
+
   /// Returns XML string which represents GUI of the filter
   virtual std::string xmlRepresentation() const override;
 
diff --git a/src/ModelAPI/ModelAPI_Filter.h b/src/ModelAPI/ModelAPI_Filter.h
index 4adeec432..254392411 100644
--- a/src/ModelAPI/ModelAPI_Filter.h
+++ b/src/ModelAPI/ModelAPI_Filter.h
@@ -50,6 +50,9 @@ public:
                     const ResultPtr& theResult,
                     const ModelAPI_FiltersArgs& theArgs) const = 0;
 
+  /// Returns True if the filter can be used several times within one filtering
+  virtual bool isMultiple() const { return false; }
+
   /// Returns XML string which represents GUI of the filter
   /// By default it returns nothing (no GUI)
   virtual std::string xmlRepresentation() const { return ""; }