From 3e7f97125b2198724911564b24b0a30cbd393e3d Mon Sep 17 00:00:00 2001
From: nds <nds@opencascade.com>
Date: Fri, 4 Dec 2015 20:31:25 +0300
Subject: [PATCH] Construction of vertices/edges/faces on the base of sketch:
 clear list attribute by choice uncheck

---
 .../ModuleBase_WidgetMultiSelector.cpp        |  2 +-
 .../SketchShapePlugin_Feature.cpp             | 43 +++++++++++++++++++
 .../SketchShapePlugin_Feature.h               | 36 ++++++++++++++--
 src/SketchShapePlugin/plugin-SketchShape.xml  | 24 ++++++++++-
 4 files changed, 98 insertions(+), 7 deletions(-)

diff --git a/src/ModuleBase/ModuleBase_WidgetMultiSelector.cpp b/src/ModuleBase/ModuleBase_WidgetMultiSelector.cpp
index d3dffd6a2..0d8d976fa 100755
--- a/src/ModuleBase/ModuleBase_WidgetMultiSelector.cpp
+++ b/src/ModuleBase/ModuleBase_WidgetMultiSelector.cpp
@@ -61,7 +61,7 @@ public:
   /// Redefinition of virtual method
   virtual QSize	minimumSizeHint() const
   {
-    int aHeight = 2*QFontMetrics( font() ).height();
+    int aHeight = 4/*2*/*QFontMetrics( font() ).height();
     QSize aSize = QListWidget::minimumSizeHint();
     return QSize( aSize.width(), aHeight );
   }
diff --git a/src/SketchShapePlugin/SketchShapePlugin_Feature.cpp b/src/SketchShapePlugin/SketchShapePlugin_Feature.cpp
index 71f918cd2..4de0c8de3 100755
--- a/src/SketchShapePlugin/SketchShapePlugin_Feature.cpp
+++ b/src/SketchShapePlugin/SketchShapePlugin_Feature.cpp
@@ -10,6 +10,9 @@
 #include <ModelAPI_AttributeSelectionList.h>
 #include <ModelAPI_AttributeBoolean.h>
 
+#include <ModelAPI_Session.h>
+#include <ModelAPI_Validator.h>
+
 SketchShapePlugin_Feature::SketchShapePlugin_Feature()
 : ModelAPI_Feature()
 {
@@ -18,8 +21,18 @@ SketchShapePlugin_Feature::SketchShapePlugin_Feature()
 void SketchShapePlugin_Feature::initAttributes()
 {
   data()->addAttribute(SKETCH_ID(), ModelAPI_AttributeSelection::typeId());
+
   data()->addAttribute(VERTEX_LIST_ID(), ModelAPI_AttributeSelectionList::typeId());
   data()->addAttribute(VERTEX_CHOICE_ID(), ModelAPI_AttributeBoolean::typeId());
+  ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), VERTEX_CHOICE_ID());
+
+  data()->addAttribute(EDGE_LIST_ID(), ModelAPI_AttributeSelectionList::typeId());
+  data()->addAttribute(EDGE_CHOICE_ID(), ModelAPI_AttributeBoolean::typeId());
+  ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), EDGE_CHOICE_ID());
+
+  data()->addAttribute(FACE_LIST_ID(), ModelAPI_AttributeSelectionList::typeId());
+  data()->addAttribute(FACE_CHOICE_ID(), ModelAPI_AttributeBoolean::typeId());
+  ModelAPI_Session::get()->validators()->registerNotObligatory(getKind(), FACE_CHOICE_ID());
 }
 
 void SketchShapePlugin_Feature::execute()
@@ -28,5 +41,35 @@ void SketchShapePlugin_Feature::execute()
 
 void SketchShapePlugin_Feature::attributeChanged(const std::string& theID)
 {
+  if (theID == VERTEX_CHOICE_ID() ||
+      theID == EDGE_CHOICE_ID() ||
+      theID == FACE_CHOICE_ID()) {
+    std::string aListAttrId = theID == VERTEX_CHOICE_ID() ? VERTEX_LIST_ID() : (
+                              theID == EDGE_CHOICE_ID() ? EDGE_LIST_ID() :
+                              FACE_LIST_ID());
+
+    AttributeBooleanPtr aChoiceAttribute = std::dynamic_pointer_cast<ModelAPI_AttributeBoolean>(
+                                           data()->attribute(theID));
+    if (!aChoiceAttribute->value()) {
+      AttributeSelectionListPtr aListAttribute =
+        std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(data()->attribute(aListAttrId));
+      aListAttribute->clear();
+    }
+  }
+  else if (theID == VERTEX_LIST_ID() ||
+           theID == EDGE_LIST_ID() ||
+           theID == FACE_LIST_ID()) {
+    AttributeSelectionListPtr aSelectionListAttr = 
+                      std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(data()->attribute(theID));
+    for (int i = 0, aSize = aSelectionListAttr->size(); i < aSize; i++) {
+      AttributeSelectionPtr aSelectAttr = aSelectionListAttr->value(i);
+      ObjectPtr anObject = aSelectAttr->context();
+      if (!anObject.get())
+        continue;
+      else {
+        FeaturePtr aFeature = ModelAPI_Feature::feature(anObject);
+      }
+    }
+  }
 }
 
diff --git a/src/SketchShapePlugin/SketchShapePlugin_Feature.h b/src/SketchShapePlugin/SketchShapePlugin_Feature.h
index 9ed0150d4..0a59da95d 100755
--- a/src/SketchShapePlugin/SketchShapePlugin_Feature.h
+++ b/src/SketchShapePlugin/SketchShapePlugin_Feature.h
@@ -36,6 +36,13 @@ class SketchShapePlugin_Feature : public ModelAPI_Feature
     return MY_SKETCH_ID;
   }
 
+  /// State whether the vertices are selectable
+  inline static const std::string& VERTEX_CHOICE_ID()
+  {
+    static const std::string MY_VERTEX_CHOICE_ID("VertexChoice");
+    return MY_VERTEX_CHOICE_ID;
+  }
+
   /// List of vertices to be extracted
   inline static const std::string& VERTEX_LIST_ID()
   {
@@ -43,11 +50,32 @@ class SketchShapePlugin_Feature : public ModelAPI_Feature
     return MY_VERTEX_LIST_ID;
   }
 
-  /// State whether the vertices are selectable
-  inline static const std::string& VERTEX_CHOICE_ID()
+    /// State whether the vertices are selectable
+  inline static const std::string& EDGE_CHOICE_ID()
   {
-    static const std::string MY_VERTEX_CHOICE_ID("VertexChoice");
-    return MY_VERTEX_CHOICE_ID;
+    static const std::string MY_EDGE_CHOICE_ID("EdgeChoice");
+    return MY_EDGE_CHOICE_ID;
+  }
+
+  /// List of vertices to be extracted
+  inline static const std::string& EDGE_LIST_ID()
+  {
+    static const std::string MY_EDGE_LIST_ID("EdgeList");
+    return MY_EDGE_LIST_ID;
+  }
+
+    /// State whether the vertices are selectable
+  inline static const std::string& FACE_CHOICE_ID()
+  {
+    static const std::string MY_FACE_CHOICE_ID("FaceChoice");
+    return MY_FACE_CHOICE_ID;
+  }
+
+  /// List of vertices to be extracted
+  inline static const std::string& FACE_LIST_ID()
+  {
+    static const std::string MY_FACE_LIST_ID("FaceList");
+    return MY_FACE_LIST_ID;
   }
 
   /// Returns the kind of a feature
diff --git a/src/SketchShapePlugin/plugin-SketchShape.xml b/src/SketchShapePlugin/plugin-SketchShape.xml
index 4a9b54ccb..6f51667ca 100755
--- a/src/SketchShapePlugin/plugin-SketchShape.xml
+++ b/src/SketchShapePlugin/plugin-SketchShape.xml
@@ -15,8 +15,28 @@
           <boolvalue id="VertexChoice" label="VERTICES" default="true" tooltip="Vertices selection on sketch"/>
           <sketch_multi_selector id="VertexList"
             label=""
-            tooltip="Select list of mirroring objects"
-            type_choice="Vertices"
+            tooltip="Select list of vertices"
+            type_choice="Vertices Edges Faces"
+            use_external="false"
+            use_choice="false">
+            <validator id="SketchShapePlugin_FeatureValidator" />
+          </sketch_multi_selector>
+
+          <boolvalue id="EdgeChoice" label="EDGES" default="true" tooltip="Edges selection on sketch"/>
+          <sketch_multi_selector id="EdgeList"
+            label=""
+            tooltip="Select list of edges"
+            type_choice="Vertices Edges Faces"
+            use_external="false"
+            use_choice="false">
+            <validator id="SketchShapePlugin_FeatureValidator" />
+          </sketch_multi_selector>
+
+          <boolvalue id="FaceChoice" label="FACES" default="true" tooltip="Faces selection on sketch"/>
+          <sketch_multi_selector id="FaceList"
+            label=""
+            tooltip="Select list of faces"
+            type_choice="Vertices Edges Faces"
             use_external="false"
             use_choice="false">
             <validator id="SketchShapePlugin_FeatureValidator" />
-- 
2.39.2