From: mpv <mikhail.ponikarov@opencascade.com>
Date: Mon, 8 Jun 2020 11:51:08 +0000 (+0300)
Subject: Initial implementation of support of dump and save to hdf in case SHAPER module was... 
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=fc5edc559b49e769e49b072a306a335e901e2af8;p=modules%2Fshaper.git

Initial implementation of support of dump and save to hdf in case SHAPER module was not activated, but script is loaded.
---

diff --git a/src/InitializationPlugin/InitializationPlugin_EvalListener.cpp b/src/InitializationPlugin/InitializationPlugin_EvalListener.cpp
index a8265d441..e90246349 100644
--- a/src/InitializationPlugin/InitializationPlugin_EvalListener.cpp
+++ b/src/InitializationPlugin/InitializationPlugin_EvalListener.cpp
@@ -219,3 +219,8 @@ void InitializationPlugin_EvalListener::processEvaluationEvent(
                                     aCalculatedValue[1]);
   }
 }
+
+void InitializationPlugin_EvalListener::initDataModel()
+{
+  myInterp->runString("salome_iapp.load_module(\"Shaper\")");
+}
diff --git a/src/InitializationPlugin/InitializationPlugin_EvalListener.h b/src/InitializationPlugin/InitializationPlugin_EvalListener.h
index ca381b2e4..5b6f3d7be 100644
--- a/src/InitializationPlugin/InitializationPlugin_EvalListener.h
+++ b/src/InitializationPlugin/InitializationPlugin_EvalListener.h
@@ -45,6 +45,9 @@ class InitializationPlugin_EvalListener : public Events_Listener
   INITIALIZATIONPLUGIN_EXPORT
     virtual void processEvent(const std::shared_ptr<Events_Message>& theMessage);
 
+  // performs the python call to initialize high level data model on internal data model creation
+  void initDataModel();
+
  protected:
   /// Evaluates theExpression and returns its value.
    double evaluate(std::shared_ptr<ModelAPI_Feature> theParameter,
diff --git a/src/InitializationPlugin/InitializationPlugin_Plugin.cpp b/src/InitializationPlugin/InitializationPlugin_Plugin.cpp
index 872a60372..6ddcc0af7 100644
--- a/src/InitializationPlugin/InitializationPlugin_Plugin.cpp
+++ b/src/InitializationPlugin/InitializationPlugin_Plugin.cpp
@@ -63,6 +63,8 @@ void InitializationPlugin_Plugin::processEvent(const std::shared_ptr<Events_Mess
     if (aDoc != ModelAPI_Session::get()->moduleDocument())
       return;
 
+    myEvalListener->initDataModel();
+
     std::list<FeaturePtr> aFeatures;
 
     // the viewer update should be blocked in order to avoid the features blinking before they are
diff --git a/src/InitializationPlugin/InitializationPlugin_PyInterp.cpp b/src/InitializationPlugin/InitializationPlugin_PyInterp.cpp
index e64fc3788..0e07f9696 100644
--- a/src/InitializationPlugin/InitializationPlugin_PyInterp.cpp
+++ b/src/InitializationPlugin/InitializationPlugin_PyInterp.cpp
@@ -255,3 +255,9 @@ void InitializationPlugin_PyInterp::closeContext()
   Py_XDECREF(_local_context);
   PyInterp_Interp::closeContext();
 }
+
+bool InitializationPlugin_PyInterp::runString(std::string theString)
+{
+  PyLockWrapper lck; // Acquire GIL until the end of the method
+  return PyRun_SimpleString(theString.c_str());
+}
diff --git a/src/InitializationPlugin/InitializationPlugin_PyInterp.h b/src/InitializationPlugin/InitializationPlugin_PyInterp.h
index 094d4fbc9..b34a8df82 100644
--- a/src/InitializationPlugin/InitializationPlugin_PyInterp.h
+++ b/src/InitializationPlugin/InitializationPlugin_PyInterp.h
@@ -50,6 +50,9 @@ class INITIALIZATIONPLUGIN_EXPORT InitializationPlugin_PyInterp : public PyInter
   /// Evaluates theExpression and returns its value.
   double evaluate(const std::string& theExpression, std::string& theError);
 
+  /// Runs the string command in the python interpreter. Returns true if no error is in result.
+  bool runString(std::string theString);
+
  protected:
   /// Returns error message.
   std::string errorMessage();
diff --git a/src/SHAPERGUI/SHAPERGUI.cpp b/src/SHAPERGUI/SHAPERGUI.cpp
index efdddb88e..066750018 100644
--- a/src/SHAPERGUI/SHAPERGUI.cpp
+++ b/src/SHAPERGUI/SHAPERGUI.cpp
@@ -224,6 +224,8 @@ void SHAPERGUI::initialize(CAM_Application* theApp)
       }
     }
   }
+  SHAPERGUI_DataModel* aDataModel = dynamic_cast<SHAPERGUI_DataModel*>(dataModel());
+  aDataModel->initRootObject();
 }
 
 //******************************************************
@@ -268,9 +270,6 @@ bool SHAPERGUI::activateModule(SUIT_Study* theStudy)
   bool isDone = LightApp_Module::activateModule(theStudy);
   loadToolbarsConfig();
 
-  SHAPERGUI_DataModel* aDataModel = dynamic_cast<SHAPERGUI_DataModel*>(dataModel());
-  aDataModel->initRootObject();
-
   if (isDone) {
     setMenuShown(true);
     setToolShown(true);