src/ExchangePlugin/ExchangePlugin_Dump.cpp

   1 // Copyright (C) 2014-2019  CEA/DEN, EDF R&D
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License, or (at your option) any later version.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 //
  19
  20 #include <ExchangePlugin_Dump.h>
  21
  22 #include <ModelAPI_AttributeBoolean.h>
  23 #include <ModelAPI_AttributeString.h>
  24 #include <ModelAPI_Document.h>
  25 #include <ModelAPI_Session.h>
  26 #include <ModelAPI_ResultPart.h>
  27
  28 #include <ModelHighAPI_Dumper.h>
  29
  30 #include <Config_ModuleReader.h>
  31
  32 #ifdef EXCHANGEPLUGIN_DUMP_NAMING
  33 static const bool THE_DUMP_NAMING = true;
  34 #else
  35 static const bool THE_DUMP_NAMING = false;
  36 #endif
  37
  38 #ifdef EXCHANGEPLUGIN_DUMP_GEO
  39 static const bool THE_DUMP_GEO = true;
  40 #else
  41 static const bool THE_DUMP_GEO = false;
  42 #endif
  43
  44 #ifdef EXCHANGEPLUGIN_DUMP_WEAK
  45 static const bool THE_DUMP_WEAK = true;
  46 #else
  47 static const bool THE_DUMP_WEAK = false;
  48 #endif
  49
  50
  51 ExchangePlugin_Dump::ExchangePlugin_Dump()
  52 {
  53 }
  54
  55 ExchangePlugin_Dump::~ExchangePlugin_Dump()
  56 {
  57 }
  58
  59 void ExchangePlugin_Dump::initAttributes()
  60 {
  61   data()->addAttribute(FILE_PATH_ID(), ModelAPI_AttributeString::typeId());
  62   data()->addAttribute(FILE_FORMAT_ID(), ModelAPI_AttributeString::typeId());
  63
  64   data()->addAttribute(TOPOLOGICAL_NAMING_DUMP_ID(), ModelAPI_AttributeBoolean::typeId());
  65   data()->addAttribute(GEOMETRIC_DUMP_ID(), ModelAPI_AttributeBoolean::typeId());
  66   data()->addAttribute(WEAK_NAMING_DUMP_ID(), ModelAPI_AttributeBoolean::typeId());
  67
  68   // default values
  69   boolean(TOPOLOGICAL_NAMING_DUMP_ID())->setValue(THE_DUMP_NAMING);
  70   boolean(GEOMETRIC_DUMP_ID())->setValue(THE_DUMP_GEO);
  71   boolean(WEAK_NAMING_DUMP_ID())->setValue(THE_DUMP_WEAK);
  72 }
  73
  74 void ExchangePlugin_Dump::execute()
  75 {
  76   AttributeStringPtr aFilePathAttr =
  77       this->string(ExchangePlugin_Dump::FILE_PATH_ID());
  78   std::string aFilePath = aFilePathAttr->value();
  79   if (aFilePath.empty())
  80     return;
  81
  82   dump(aFilePath);
  83 }
  84
  85 void ExchangePlugin_Dump::dump(const std::string& theFileName)
  86 {
  87   // load DumpAssistant from Python side
  88   Config_ModuleReader::loadScript("salome.shaper.model.dump");
  89
  90   DocumentPtr aDoc = ModelAPI_Session::get()->moduleDocument();
  91
  92   int aFeaturesNb = aDoc->size(ModelAPI_Feature::group());
  93   if(aFeaturesNb > 1) {
  94     FeaturePtr aLastFeature =
  95         ModelAPI_Feature::feature(aDoc->object(ModelAPI_Feature::group(), aFeaturesNb - 1));
  96     if(aDoc->currentFeature(true) != aLastFeature) {
  97         setError("Dump cannot be done. Please move the history line to the end before dumping.");
  98         return;
  99     }
 100   }
 101
 102   DocumentPtr anActiveDoc = ModelAPI_Session::get()->activeDocument();
 103   aFeaturesNb = anActiveDoc->size(ModelAPI_Feature::group());
 104   if(aFeaturesNb > 1) {
 105     FeaturePtr aLastFeature =
 106         ModelAPI_Feature::feature(anActiveDoc->object(ModelAPI_Feature::group(), aFeaturesNb - 1));
 107     if(anActiveDoc->currentFeature(true) != aLastFeature) {
 108       setError("Dump cannot be done. Please move the history line to the end before dumping.");
 109       return;
 110     }
 111   }
 112
 113   std::list<FeaturePtr> aFeatures = aDoc->allFeatures();
 114   for(std::list<FeaturePtr>::const_iterator aFeatIt = aFeatures.begin();
 115       aFeatIt != aFeatures.end();
 116       ++aFeatIt) {
 117     ResultPartPtr aResultPart =
 118       std::dynamic_pointer_cast<ModelAPI_ResultPart>((*aFeatIt)->firstResult());
 119     if(aResultPart.get()) {
 120       if(!aResultPart->isActivated()) {
 121         setError("Error: Not all parts are loaded. Can not dump.");
 122         return;
 123       }
 124     }
 125   }
 126
 127   // process selected types of the dump
 128   ModelHighAPI_Dumper* aDumper = ModelHighAPI_Dumper::getInstance();
 129   if (!aDumper)
 130     setError("An error occured while dumping to " + theFileName);
 131
 132   static const int THE_TYPES_SIZE = 3;
 133   bool aTypes[THE_TYPES_SIZE] = {
 134     boolean(TOPOLOGICAL_NAMING_DUMP_ID())->value(),
 135     boolean(GEOMETRIC_DUMP_ID())->value(),
 136     boolean(WEAK_NAMING_DUMP_ID())->value()
 137   };
 138   int aNbSelectedTypes = 0;
 139   for (int i = 0; i < THE_TYPES_SIZE; ++i)
 140     if (aTypes[i])
 141       ++aNbSelectedTypes;
 142
 143   if (boolean(TOPOLOGICAL_NAMING_DUMP_ID())->value()) {
 144     ModelHighAPI_Dumper::DumpStoragePtr aTopoNameStorage(new ModelHighAPI_Dumper::DumpStorage);
 145     aDumper->addCustomStorage(aTopoNameStorage);
 146   }
 147   if (boolean(GEOMETRIC_DUMP_ID())->value()) {
 148     ModelHighAPI_Dumper::DumpStoragePtr aGeomSelectionStorage(
 149         new ModelHighAPI_Dumper::DumpStorageGeom);
 150     if (aNbSelectedTypes > 1)
 151       aGeomSelectionStorage->setFilenameSuffix("_geo");
 152     aDumper->addCustomStorage(aGeomSelectionStorage);
 153   }
 154   if (boolean(WEAK_NAMING_DUMP_ID())->value()) {
 155     ModelHighAPI_Dumper::DumpStoragePtr aWeakNamingStorage(
 156         new ModelHighAPI_Dumper::DumpStorageWeak);
 157     if (aNbSelectedTypes > 1)
 158       aWeakNamingStorage->setFilenameSuffix("_weak");
 159     aDumper->addCustomStorage(aWeakNamingStorage);
 160   }
 161
 162   if (!aDumper->process(aDoc, theFileName))
 163     setError("An error occured while dumping to " + theFileName);
 164 }