src/SketchPlugin/SketchPlugin_Plugin.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
   2
   3 #include <SketchPlugin_Plugin.h>
   4 #include <SketchPlugin_Sketch.h>
   5 #include <SketchPlugin_Line.h>
   6 #include <SketchPlugin_Point.h>
   7 #include <SketchPlugin_Circle.h>
   8 #include <SketchPlugin_Arc.h>
   9 #include <SketchPlugin_ConstraintCoincidence.h>
  10 #include <SketchPlugin_ConstraintDistance.h>
  11 #include <SketchPlugin_ConstraintLength.h>
  12 #include <SketchPlugin_ConstraintParallel.h>
  13 #include <SketchPlugin_ConstraintPerpendicular.h>
  14 #include <SketchPlugin_ConstraintRadius.h>
  15 #include <SketchPlugin_ConstraintRigid.h>
  16 #include <SketchPlugin_Validators.h>
  17 #include <SketchPlugin_ResultValidators.h>
  18
  19 #include <Events_Loop.h>
  20 #include <GeomDataAPI_Dir.h>
  21
  22 #include <ModelAPI_Session.h>
  23 #include <ModelAPI_Document.h>
  24 #include <ModelAPI_Validator.h>
  25 #include <ModelAPI_Data.h>
  26
  27 #include <Config_PropManager.h>
  28
  29 #include <memory>
  30
  31 #ifdef _DEBUG
  32 #include <iostream>
  33 #endif
  34
  35 using namespace std;
  36
  37 // the only created instance of this plugin
  38 static SketchPlugin_Plugin* MY_SKETCH_INSTANCE = new SketchPlugin_Plugin();
  39
  40 SketchPlugin_Plugin::SketchPlugin_Plugin()
  41 {
  42   SessionPtr aMgr = ModelAPI_Session::get();
  43   ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
  44   aFactory->registerValidator("SketchPlugin_DistanceAttr",
  45                               new SketchPlugin_DistanceAttrValidator);
  46   aFactory->registerValidator("SketchPlugin_DifferentObjects",
  47                               new SketchPlugin_DifferentObjectsValidator);
  48   aFactory->registerValidator("SketchPlugin_ResultPoint", new SketchPlugin_ResultPointValidator);
  49   aFactory->registerValidator("SketchPlugin_ResultLine", new SketchPlugin_ResultLineValidator);
  50   aFactory->registerValidator("SketchPlugin_ResultArc", new SketchPlugin_ResultArcValidator);
  51
  52   // register this plugin
  53   ModelAPI_Session::get()->registerPlugin(this);
  54
  55   // register sketcher properties
  56
  57   Config_PropManager::registerProp("Visualization", "parallel_color", "Parallel constraint color",
  58                                    Config_Prop::Color, PARALLEL_COLOR);
  59   Config_PropManager::registerProp("Visualization", "perpendicular_color",
  60                                    "Perpendicular constraint color", Config_Prop::Color,
  61                                    PERPENDICULAR_COLOR);
  62   Config_PropManager::registerProp("Visualization", "distance_color", "Distance color",
  63                                    Config_Prop::Color, DISTANCE_COLOR);
  64   Config_PropManager::registerProp("Visualization", "length_color", "Length color",
  65                                    Config_Prop::Color, LENGTH_COLOR);
  66   Config_PropManager::registerProp("Visualization", "radius_color", "Radius color",
  67                                    Config_Prop::Color, RADIUS_COLOR);
  68   Config_PropManager::registerProp("Visualization", "fixing_color", "Fixing color",
  69                                    Config_Prop::Color, FIXING_COLOR);
  70 }
  71
  72 FeaturePtr SketchPlugin_Plugin::createFeature(string theFeatureID)
  73 {
  74   if (theFeatureID == SketchPlugin_Sketch::ID()) {
  75     return FeaturePtr(new SketchPlugin_Sketch);
  76   } else if (theFeatureID == SketchPlugin_Point::ID()) {
  77     return FeaturePtr(new SketchPlugin_Point);
  78   } else if (theFeatureID == SketchPlugin_Line::ID()) {
  79     return FeaturePtr(new SketchPlugin_Line);
  80   } else if (theFeatureID == SketchPlugin_Circle::ID()) {
  81     return FeaturePtr(new SketchPlugin_Circle);
  82   } else if (theFeatureID == SketchPlugin_Arc::ID()) {
  83     return FeaturePtr(new SketchPlugin_Arc);
  84   } else if (theFeatureID == SketchPlugin_ConstraintCoincidence::ID()) {
  85     return FeaturePtr(new SketchPlugin_ConstraintCoincidence);
  86   } else if (theFeatureID == SketchPlugin_ConstraintDistance::ID()) {
  87     return FeaturePtr(new SketchPlugin_ConstraintDistance);
  88   } else if (theFeatureID == SketchPlugin_ConstraintLength::ID()) {
  89     return FeaturePtr(new SketchPlugin_ConstraintLength);
  90   } else if (theFeatureID == SketchPlugin_ConstraintParallel::ID()) {
  91     return FeaturePtr(new SketchPlugin_ConstraintParallel);
  92   } else if (theFeatureID == SketchPlugin_ConstraintPerpendicular::ID()) {
  93     return FeaturePtr(new SketchPlugin_ConstraintPerpendicular);
  94   } else if (theFeatureID == SketchPlugin_ConstraintRadius::ID()) {
  95     return FeaturePtr(new SketchPlugin_ConstraintRadius);
  96   } else if (theFeatureID == SketchPlugin_ConstraintRigid::ID()) {
  97     return FeaturePtr(new SketchPlugin_ConstraintRigid);
  98   }
  99   // feature of such kind is not found
 100   return FeaturePtr();
 101 }
 102
 103 void SketchPlugin_Plugin::processEvent(const std::shared_ptr<Events_Message>& theMessage)
 104 {
 105   const Events_ID kRequestEvent =
 106       Events_Loop::loop()->eventByName(EVENT_FEATURE_STATE_REQUEST);
 107   if (theMessage->eventID() == kRequestEvent) {
 108     std::shared_ptr<ModelAPI_FeatureStateMessage> aStateMessage =
 109         std::dynamic_pointer_cast<ModelAPI_FeatureStateMessage>(theMessage);
 110     Events_Loop::loop()->send(getFeaturesState(aStateMessage->feature()), false);
 111   }
 112 }
 113
 114 std::shared_ptr<ModelAPI_FeatureStateMessage> SketchPlugin_Plugin
 115 ::getFeaturesState(const std::shared_ptr<ModelAPI_Feature>& theFeature) const
 116 {
 117   const Events_ID kResponseEvent = Events_Loop::loop()->eventByName(EVENT_FEATURE_STATE_RESPONSE);
 118   std::shared_ptr<ModelAPI_FeatureStateMessage> aMsg =
 119       std::make_shared<ModelAPI_FeatureStateMessage>(kResponseEvent, this);
 120
 121   bool aHasSketchPlane = false;
 122   std::shared_ptr<SketchPlugin_Sketch> aSketchFeature =
 123       std::dynamic_pointer_cast<SketchPlugin_Sketch>(theFeature);
 124   if (aSketchFeature.get()) {
 125     std::shared_ptr<ModelAPI_Data> aData = aSketchFeature->data();
 126     if (aData) {
 127       std::shared_ptr<GeomDataAPI_Dir> aNormal =
 128         std::dynamic_pointer_cast<GeomDataAPI_Dir>(aData->attribute(SketchPlugin_Sketch::NORM_ID()));
 129       aHasSketchPlane = aNormal && !(aNormal->x() == 0 && aNormal->y() == 0 && aNormal->z() == 0);
 130
 131       aMsg->setState(SketchPlugin_Point::ID(), aHasSketchPlane);
 132       aMsg->setState(SketchPlugin_Line::ID(), aHasSketchPlane);
 133       aMsg->setState(SketchPlugin_Circle::ID(), aHasSketchPlane);
 134       aMsg->setState(SketchPlugin_Arc::ID(), aHasSketchPlane);
 135       aMsg->setState(SketchPlugin_ConstraintCoincidence::ID(), aHasSketchPlane);
 136       aMsg->setState(SketchPlugin_ConstraintDistance::ID(), aHasSketchPlane);
 137       aMsg->setState(SketchPlugin_ConstraintLength::ID(), aHasSketchPlane);
 138       aMsg->setState(SketchPlugin_ConstraintParallel::ID(), aHasSketchPlane);
 139       aMsg->setState(SketchPlugin_ConstraintPerpendicular::ID(), aHasSketchPlane);
 140       aMsg->setState(SketchPlugin_ConstraintRadius::ID(), aHasSketchPlane);
 141       aMsg->setState(SketchPlugin_ConstraintRigid::ID(), aHasSketchPlane);
 142     }
 143   }
 144   return aMsg;
 145 }