src/PartSet/PartSet_IconFactory.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
   2
   3 // File:        PartSet_IconFactory.cpp
   4 // Created:     28 Jul 2015
   5 // Author:      Vitaly SMETANNIKOV
   6
   7 #include "PartSet_IconFactory.h"
   8 #include <ModuleBase_ActionInfo.h>
   9 #include <ModuleBase_Tools.h>
  10
  11 #include <ModelAPI_ResultPart.h>
  12 #include <ModelAPI_ResultConstruction.h>
  13 #include <ModelAPI_ResultBody.h>
  14
  15 #include <Config_FeatureMessage.h>
  16 #include <Events_Loop.h>
  17
  18 QMap<QString, QString> PartSet_IconFactory::myIcons;
  19
  20 PartSet_IconFactory::PartSet_IconFactory():ModuleBase_IconFactory()
  21 {
  22   Events_Loop::loop()->registerListener(this,
  23     Events_Loop::eventByName(Config_FeatureMessage::GUI_EVENT()));
  24 }
  25
  26
  27 QIcon PartSet_IconFactory::getIcon(ObjectPtr theObj)
  28 {
  29   QIcon anIcon;
  30
  31   if (!theObj.get())
  32     return anIcon;
  33
  34   FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(theObj);
  35   if (aFeature.get()) {
  36     std::string aKind = aFeature->getKind();
  37     QString aId(aKind.c_str());
  38     if (!myIcons.contains(aId))
  39       return anIcon;
  40
  41     QString anIconString = myIcons[aId];
  42
  43     ModelAPI_ExecState aState = aFeature->data()->execState();
  44     switch(aState) {
  45       case ModelAPI_StateDone:
  46       case ModelAPI_StateNothing: {
  47         anIcon = QIcon(anIconString);
  48       }
  49       break;
  50       case ModelAPI_StateMustBeUpdated: {
  51         anIcon = ModuleBase_Tools::lighter(anIconString);
  52       }
  53       break;
  54       case ModelAPI_StateExecFailed: {
  55         anIcon = ModuleBase_Tools::composite(":icons/exec_state_failed.png", anIconString);
  56       }
  57       break;
  58       case ModelAPI_StateInvalidArgument: {
  59         anIcon = ModuleBase_Tools::composite(":icons/exec_state_invalid_parameters.png",
  60                                              anIconString);
  61       }
  62       break;
  63       default: break;
  64     }
  65   }
  66
  67   if (theObj->data() && theObj->data()->execState() == ModelAPI_StateMustBeUpdated)
  68     return QIcon(":pictures/constr_object_modified.png");
  69
  70   std::string aGroup = theObj->groupName();
  71   if (aGroup == ModelAPI_ResultPart::group())
  72     return QIcon(":pictures/part_ico.png");
  73
  74   if (aGroup == ModelAPI_ResultConstruction::group())
  75     return QIcon(":pictures/constr_object.png");
  76
  77   ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObj);
  78   if (aResult.get()) {
  79     GeomShapePtr aShape = aResult->shape();
  80     if (aShape.get()) {
  81       if (aShape->isSolid())
  82         return QIcon(":pictures/solid.png");
  83       else if (aShape->isCompound())
  84         return QIcon(":pictures/compound.png");
  85       else if (aShape->isCompoundOfSolids())
  86         return QIcon(":pictures/compoundofsolids.png");
  87       else if (aShape->isCompSolid())
  88         return QIcon(":pictures/compsolid.png");
  89       else if (aShape->isEdge())
  90         return QIcon(":pictures/edge.png");
  91       else if (aShape->isFace())
  92         return QIcon(":pictures/face.png");
  93       else if (aShape->isVertex())
  94         return QIcon(":pictures/vertex.png");
  95     }
  96   }
  97   return anIcon;
  98 }
  99
 100 void PartSet_IconFactory::processEvent(const std::shared_ptr<Events_Message>& theMessage)
 101 {
 102   if (theMessage->eventID() == Events_Loop::loop()->eventByName(Config_FeatureMessage::GUI_EVENT())) {
 103     std::shared_ptr<Config_FeatureMessage> aFeatureMsg =
 104        std::dynamic_pointer_cast<Config_FeatureMessage>(theMessage);
 105     if (!aFeatureMsg->isInternal()) {
 106       ActionInfo aFeatureInfo;
 107       aFeatureInfo.initFrom(aFeatureMsg);
 108       // Remember features icons
 109       myIcons[QString::fromStdString(aFeatureMsg->id())] = aFeatureInfo.iconFile;
 110     }
 111   }
 112 }