Merge remote-tracking branch 'remotes/origin/CEA_2020_Lot2_1'

[modules/shaper.git] / src / FeaturesPlugin / FeaturesPlugin_PointCoordinates.cpp

diff --git a/src/FeaturesPlugin/FeaturesPlugin_PointCoordinates.cpp b/src/FeaturesPlugin/FeaturesPlugin_PointCoordinates.cpp
new file mode 100644 (file)
index 0000000..e01dd5f
--- /dev/null
+++ b/src/FeaturesPlugin/FeaturesPlugin_PointCoordinates.cpp
@@ -0,0 +1,95 @@
+// Copyright (C) 2018-2020  CEA/DEN, 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, 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
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+#include "FeaturesPlugin_PointCoordinates.h"
+
+#include <ModelAPI_AttributeSelection.h>
+#include <ModelAPI_AttributeDoubleArray.h>
+
+#include <ModelAPI_AttributeString.h>
+#include <ModelAPI_Data.h>
+#include <ModelAPI_Session.h>
+
+#include <Config_PropManager.h>
+
+#include <GeomAPI_Pnt.h>
+#include <GeomAPI_Shape.h>
+#include <GeomAPI_Vertex.h>
+
+#include <GeomAlgoAPI_PointBuilder.h>
+
+#include <iomanip>
+#include <sstream>
+
+FeaturesPlugin_PointCoordinates::FeaturesPlugin_PointCoordinates()
+{
+}
+
+void FeaturesPlugin_PointCoordinates::initAttributes()
+{
+  // attribute for point selected
+  data()->addAttribute(POINT_SELECTED_ID(), ModelAPI_AttributeSelection::typeId());
+
+  // attribute for x, y and z coordinates
+  data()->addAttribute(X_COORD_ID(), ModelAPI_AttributeString::typeId());
+  data()->addAttribute(Y_COORD_ID(), ModelAPI_AttributeString::typeId());
+  data()->addAttribute(Z_COORD_ID(), ModelAPI_AttributeString::typeId());
+
+  // attributes for result message and values
+  data()->addAttribute(RESULT_VALUES_ID(), ModelAPI_AttributeDoubleArray::typeId());
+  data()->realArray(RESULT_VALUES_ID())->setSize(3);
+}
+
+void FeaturesPlugin_PointCoordinates::execute()
+{
+}
+
+void FeaturesPlugin_PointCoordinates::attributeChanged(const std::string& theID)
+{
+  if (theID == POINT_SELECTED_ID()) {
+    AttributeSelectionPtr aSelection = selection(POINT_SELECTED_ID());
+    GeomShapePtr aShape;
+    GeomPointPtr aPoint;
+    if (aSelection && aSelection->isInitialized()) {
+      aShape = aSelection->value();
+      if (!aShape && aSelection->context())
+        aShape = aSelection->context()->shape();
+    }
+
+    AttributeDoubleArrayPtr aValues =
+      std::dynamic_pointer_cast<ModelAPI_AttributeDoubleArray>(attribute(RESULT_VALUES_ID()));
+    std::stringstream streamx;
+    std::stringstream streamy;
+    std::stringstream streamz;
+    if (aShape) {
+      aPoint = GeomAlgoAPI_PointBuilder::point(aShape);
+      streamx << std::setprecision(14) << aPoint->x();
+      aValues->setValue(0, aPoint->x());
+      streamy << std::setprecision(14) << aPoint->y();
+      aValues->setValue(1, aPoint->y());
+      streamz << std::setprecision(14) << aPoint->z();
+      aValues->setValue(2, aPoint->z());
+    }
+
+    string(X_COORD_ID() )->setValue( "X = " +  streamx.str() );
+    string(Y_COORD_ID() )->setValue( "Y = " +  streamy.str() );
+    string(Z_COORD_ID() )->setValue( "Z = " +  streamz.str() );
+  }
+
+}