From 98c00aa05819f40e846688897eabf5237fbb723b Mon Sep 17 00:00:00 2001
From: nds <natalia.donis@opencascade.com>
Date: Thu, 21 May 2015 15:42:13 +0300
Subject: [PATCH] <sketch> default value for Extrusion

---
 src/FeaturesPlugin/extrusion_widget.xml           | 6 ++++--
 src/Model/Model_AttributeSelection.cpp            | 7 ++++---
 src/Model/Model_AttributeSelection.h              | 3 ++-
 src/ModelAPI/ModelAPI_AttributeSelection.h        | 3 ++-
 src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp | 4 ++--
 5 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/src/FeaturesPlugin/extrusion_widget.xml b/src/FeaturesPlugin/extrusion_widget.xml
index d68dbe414..5783d542c 100644
--- a/src/FeaturesPlugin/extrusion_widget.xml
+++ b/src/FeaturesPlugin/extrusion_widget.xml
@@ -13,7 +13,8 @@
                     icon=":icons/plane.png"
                     label="Plane face"
                     tooltip="Select a planar face"
-                    shape_types="face">
+                    shape_types="face"
+                    default="&lt;sketch&gt;">
       <validator id="GeomValidators_Face" parameters="plane"/>
     </shape_selector>
     <doublevalue
@@ -32,7 +33,8 @@
                     icon=":icons/plane_inverted.png"
                     label="Plane face"
                     tooltip="Select a planar face"
-                    shape_types="face">
+                    shape_types="face"
+                    default="&lt;sketch&gt;">
       <validator id="GeomValidators_Face" parameters="plane"/>
     </shape_selector>
     <doublevalue
diff --git a/src/Model/Model_AttributeSelection.cpp b/src/Model/Model_AttributeSelection.cpp
index d6f9f869e..6ff60d02e 100644
--- a/src/Model/Model_AttributeSelection.cpp
+++ b/src/Model/Model_AttributeSelection.cpp
@@ -649,10 +649,11 @@ bool isTrivial (const TopTools_ListOfShape& theAncestors, TopTools_IndexedMapOfS
   if(aNumber > 1) return false;
   return true;
 }
-std::string Model_AttributeSelection::namingName()
+std::string Model_AttributeSelection::namingName(const std::string& theDefaultName)
 {
   std::string aName("");
-  if(!this->isInitialized()) return aName;
+  if(!this->isInitialized())
+    return !theDefaultName.empty() ? theDefaultName : aName;
   Handle(TDataStd_Name) anAtt;
   if(selectionLabel().FindAttribute(TDataStd_Name::GetID(), anAtt)) {
     aName = TCollection_AsciiString(anAtt->Get()).ToCString();
@@ -663,7 +664,7 @@ std::string Model_AttributeSelection::namingName()
   ResultPtr aCont = context();
   aName = "Undefined name";
   if(!aCont.get() || aCont->shape()->isNull()) 
-    return aName;
+    return !theDefaultName.empty() ? theDefaultName : aName;
   if (!aSubSh.get() || aSubSh->isNull()) { // no subshape, so just the whole feature name
     return aCont->data()->name();
   }
diff --git a/src/Model/Model_AttributeSelection.h b/src/Model/Model_AttributeSelection.h
index b900299de..19c1a1514 100644
--- a/src/Model/Model_AttributeSelection.h
+++ b/src/Model/Model_AttributeSelection.h
@@ -40,7 +40,8 @@ public:
   MODEL_EXPORT virtual bool update();
 
   /// Returns a textual string of the selection
-  MODEL_EXPORT virtual std::string namingName();
+  /// \param theDefaultValue a name, which is returned if the naming name can not be obtained
+  MODEL_EXPORT virtual std::string namingName(const std::string& theDefaultValue = "");
   
   /// Returns an Id of the selection
   /// NOTE: This method has been added for temporary export of groups towards old GEOM
diff --git a/src/ModelAPI/ModelAPI_AttributeSelection.h b/src/ModelAPI/ModelAPI_AttributeSelection.h
index 495da4180..71c850e59 100644
--- a/src/ModelAPI/ModelAPI_AttributeSelection.h
+++ b/src/ModelAPI/ModelAPI_AttributeSelection.h
@@ -42,7 +42,8 @@ class ModelAPI_AttributeSelection : public ModelAPI_Attribute
   MODELAPI_EXPORT virtual std::string attributeType();
 
   /// Returns a textual string of the selection
-  virtual std::string namingName() = 0;
+  /// \param theDefaultValue a value, which is used if the naming name can not be obtained
+  virtual std::string namingName(const std::string& theDefaultValue = "") = 0;
   
   /// Returns an id of the selection
   virtual int Id() = 0;
diff --git a/src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp b/src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp
index cea370ba2..785e98b41 100644
--- a/src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp
+++ b/src/ModuleBase/ModuleBase_WidgetShapeSelector.cpp
@@ -263,7 +263,7 @@ void ModuleBase_WidgetShapeSelector::updateSelectionName()
   bool isNameUpdated = false;
   AttributeSelectionPtr aSelect = aData->selection(attributeID());
   if (aSelect) {
-    myTextLine->setText(QString::fromStdString(aSelect->namingName()));
+    myTextLine->setText(QString::fromStdString(aSelect->namingName(getDefaultValue())));
     isNameUpdated = true;
   }
   if (!isNameUpdated) {
@@ -283,7 +283,7 @@ void ModuleBase_WidgetShapeSelector::updateSelectionName()
         }
       }
       else {
-        myTextLine->setText("");
+        myTextLine->setText(getDefaultValue().c_str());
       }
     }
   }
-- 
2.39.2