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 = loadIcon(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       switch(aShape->shapeType()) {
  82         case GeomAPI_Shape::COMPOUND: {
  83           ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aResult);
  84           if (aBody.get() && aBody->isConnectedTopology())
  85             return QIcon(":pictures/compoundofsolids.png");
  86           return QIcon(":pictures/compound.png");
  87         }
  88         case GeomAPI_Shape::COMPSOLID: return QIcon(":pictures/compsolid.png");
  89         case GeomAPI_Shape::SOLID:     return QIcon(":pictures/solid.png");
  90         case GeomAPI_Shape::SHELL:     return QIcon(":pictures/shell.png");
  91         case GeomAPI_Shape::FACE:      return QIcon(":pictures/face.png");
  92         case GeomAPI_Shape::WIRE:      return QIcon(":pictures/wire.png");
  93         case GeomAPI_Shape::EDGE:      return QIcon(":pictures/edge.png");
  94         case GeomAPI_Shape::VERTEX:    return QIcon(":pictures/vertex.png");
  95       }
  96     }
  97   }
  98   return anIcon;
  99 }
 100
 101 void PartSet_IconFactory::processEvent(const std::shared_ptr<Events_Message>& theMessage)
 102 {
 103   if (theMessage->eventID() == Events_Loop::loop()->eventByName(Config_FeatureMessage::GUI_EVENT())) {
 104     std::shared_ptr<Config_FeatureMessage> aFeatureMsg =
 105        std::dynamic_pointer_cast<Config_FeatureMessage>(theMessage);
 106     if (!aFeatureMsg->isInternal()) {
 107       ActionInfo aFeatureInfo;
 108       aFeatureInfo.initFrom(aFeatureMsg);
 109       // Remember features icons
 110       myIcons[QString::fromStdString(aFeatureMsg->id())] = aFeatureInfo.iconFile;
 111     }
 112   }
 113 }