src/XGUI/XGUI_InspectionPanel.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 "XGUI_InspectionPanel.h"
  21 #include "XGUI_Workshop.h"
  22 #include "XGUI_SelectionMgr.h"
  23 #include "XGUI_Selection.h"
  24 #include "XGUI_Tools.h"
  25 #include "XGUI_ModuleConnector.h"
  26
  27 #include <ModuleBase_ViewerPrs.h>
  28 #include <ModuleBase_Tools.h>
  29 #include <ModuleBase_OperationDescription.h>
  30 #include <ModuleBase_WidgetFactory.h>
  31 #include <ModuleBase_IModule.h>
  32 #include <ModuleBase_PageWidget.h>
  33
  34 #include <ModelAPI_ResultField.h>
  35
  36 #include <ModelAPI_Result.h>
  37
  38 #include <GeomAPI_Ax3.h>
  39 #include <GeomAPI_Box.h>
  40 #include <GeomAPI_Circ.h>
  41 #include <GeomAPI_Cone.h>
  42 #include <GeomAPI_Cylinder.h>
  43 #include <GeomAPI_Edge.h>
  44 #include <GeomAPI_Ellipse.h>
  45 #include <GeomAPI_Face.h>
  46 #include <GeomAPI_Pln.h>
  47 #include <GeomAPI_Pnt.h>
  48 #include <GeomAPI_Shell.h>
  49 #include <GeomAPI_Solid.h>
  50 #include <GeomAPI_Sphere.h>
  51 #include <GeomAPI_Torus.h>
  52 #include <GeomAPI_Vertex.h>
  53 #include <GeomAPI_Wire.h>
  54
  55 #include <QLayout>
  56 #include <QScrollArea>
  57 #include <QLabel>
  58 #include <QLineEdit>
  59 #include <QTableWidget>
  60 #include <QHeaderView>
  61 #include <QTextBrowser>
  62 #include <QResizeEvent>
  63 #include <QSplitter>
  64 #include <QStackedWidget>
  65
  66 #include <BRepBndLib.hxx>
  67 #include <TopoDS_Iterator.hxx>
  68 #include <TopTools_MapOfShape.hxx>
  69 #include <TopTools_ListOfShape.hxx>
  70 #include <Standard_ErrorHandler.hxx> // CAREFUL ! position of this file is critic
  71
  72
  73 // ================     Auxiliary functions     ================
  74 #define TITLE(val) ("<b>" + (val) + "</b>")
  75
  76 static void appendPointToParameters(const QString& thePointTitle,
  77                                     const GeomPointPtr& theCoord,
  78                                           QString& theParams)
  79 {
  80   theParams += TITLE(thePointTitle) +
  81     "<br> X: " + QString::number(theCoord->x()) +
  82     "<br> Y: " + QString::number(theCoord->y()) +
  83     "<br> Z: " + QString::number(theCoord->z()) +
  84     "<br>";
  85 }
  86
  87 static void appendDirToParameters(const QString& theDirTitle,
  88                                   const GeomDirPtr& theDirection,
  89                                         QString& theParams)
  90 {
  91   theParams += TITLE(theDirTitle) +
  92     "<br> DX: " + QString::number(theDirection->x()) +
  93     "<br> DY: " + QString::number(theDirection->y()) +
  94     "<br> DZ: " + QString::number(theDirection->z()) +
  95     "<br>";
  96 }
  97
  98 static void appendGroupNameToParameters(const QString& theGroupTitle, QString& theParams)
  99 {
 100   theParams += TITLE(theGroupTitle) + "<br>";
 101 }
 102
 103 static void appendNamedValueToParameters(const QString& theName,
 104                                          const double   theValue,
 105                                                QString& theParams)
 106 {
 107   theParams += theName + ": " + QString::number(theValue) + "<br>";
 108 }
 109
 110 static void appendNamedValueToParameters(const QString& theName,
 111                                          const bool     theValue,
 112                                                QString& theParams)
 113 {
 114   theParams += theName + ": " + (theValue ? "True" : "False") + "<br>";
 115 }
 116
 117
 118 // ================     XGUI_InspectionPanel    ================
 119
 120 XGUI_InspectionPanel::XGUI_InspectionPanel(QWidget* theParent, XGUI_Workshop* theWorkshop)
 121   : QDockWidget(theParent),
 122   myWorkshop(theWorkshop)
 123 {
 124   setWindowTitle(tr("Inspection Panel"));
 125   setObjectName(INSPECTION_PANEL);
 126   setStyleSheet("::title { position: relative; padding-left: 5px; text-align: left center }");
 127
 128   myStackWgt = new QStackedWidget(this);
 129
 130   // Create shape selection page
 131   QSplitter* aSplitter = new QSplitter(Qt::Vertical, myStackWgt);
 132
 133   // Create an internal widget
 134   QWidget* aNameWgt = new QWidget(aSplitter);
 135   QHBoxLayout* aNameLayout = new QHBoxLayout(aNameWgt);
 136   aNameLayout->setContentsMargins(3, 0, 3, 0);
 137   aNameLayout->addWidget(new QLabel(tr("Object"), aNameWgt));
 138   myNameEdt = new QLineEdit(aNameWgt);
 139   myNameEdt->setReadOnly(true);
 140   aNameLayout->addWidget(myNameEdt);
 141
 142   aSplitter->addWidget(aNameWgt);
 143
 144   // Table with sub-shapes
 145   mySubShapesTab = new QTableWidget(9, 2, aSplitter);
 146   mySubShapesTab->setFocusPolicy(Qt::NoFocus);
 147   mySubShapesTab->verticalHeader()->hide();
 148   QStringList aTitles;
 149   aTitles << tr("Sub-shapes") << tr("Number");
 150   mySubShapesTab->setHorizontalHeaderLabels(aTitles);
 151
 152   QStringList aSubShapes;
 153   aSubShapes << tr("SHAPE") << tr("COMPOUND") << tr("COMPSOLID") <<
 154     tr("SOLID") << tr("SHELL") << tr("FACE") << tr("WIRE") << tr("EDGE") << tr("VERTEX");
 155   int i = 0;
 156   foreach(QString aType, aSubShapes) {
 157     QTableWidgetItem* aItem = new QTableWidgetItem(aType);
 158     aItem->setFlags(Qt::ItemIsEnabled);
 159     mySubShapesTab->setItem(i++, 0, aItem);
 160   }
 161   for (i = 0; i < 9; i++) {
 162     QTableWidgetItem* aItem = new QTableWidgetItem("");
 163     aItem->setFlags(Qt::ItemIsEnabled);
 164     aItem->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
 165     mySubShapesTab->setItem(i, 1, aItem);
 166   }
 167   mySubShapesTab->setColumnWidth(0, 90);
 168   mySubShapesTab->setColumnWidth(1, 70);
 169
 170   aSplitter->addWidget(mySubShapesTab);
 171
 172   // Type of object
 173   QWidget* aTypeWgt = new QWidget(aSplitter);
 174   QHBoxLayout* aTypeLayout = new QHBoxLayout(aTypeWgt);
 175   aTypeLayout->setContentsMargins(3, 0, 3, 0);
 176
 177   aTypeLayout->addWidget(new QLabel(tr("Type:"), aTypeWgt));
 178   myTypeLbl = new QLabel("", aTypeWgt);
 179   aTypeLayout->addWidget(myTypeLbl);
 180
 181   aSplitter->addWidget(aTypeWgt);
 182
 183   myTypeParams = new QTextBrowser(aSplitter);
 184   myTypeParams->setReadOnly(true);
 185   myTypeParams->setFocusPolicy(Qt::NoFocus);
 186   myTypeParams->viewport()->setBackgroundRole(QPalette::Window);
 187
 188   aSplitter->addWidget(myTypeParams);
 189
 190   aSplitter->setCollapsible(0, false);
 191   aSplitter->setCollapsible(1, false);
 192   aSplitter->setCollapsible(2, false);
 193   aSplitter->setCollapsible(3, false);
 194
 195   QList<int> aSizes;
 196   aSizes << 10 << 140 << 10;
 197   aSplitter->setSizes(aSizes);
 198
 199   myShapePanelId = myStackWgt->addWidget(aSplitter);
 200
 201   // Create feature selection page
 202   QScrollArea* aScroll = new QScrollArea(myStackWgt);
 203   aScroll->setWidgetResizable(true);
 204   aScroll->setFrameStyle(QFrame::NoFrame);
 205
 206   myFeaturePane = new ModuleBase_PageWidget(aScroll);
 207   myFeatureLayout = new QGridLayout(myFeaturePane);
 208   myFeatureLayout->setContentsMargins(3, 3, 3, 3);
 209   aScroll->setWidget(myFeaturePane);
 210   //myFeaturePane->setEnabled(false);
 211
 212   myFeaturePanelId = myStackWgt->addWidget(aScroll);
 213
 214   setWidget(myStackWgt);
 215   connect(myWorkshop->selector(), SIGNAL(selectionChanged()), SLOT(onSelectionChanged()));
 216 }
 217
 218 //********************************************************************
 219 XGUI_InspectionPanel::~XGUI_InspectionPanel()
 220 {
 221 }
 222
 223 //********************************************************************
 224 void XGUI_InspectionPanel::setSubShapeValue(SudShape theId, int theVal)
 225 {
 226   mySubShapesTab->item(theId, 1)->setText(QString::number(theVal));
 227 }
 228
 229 //********************************************************************
 230 void XGUI_InspectionPanel::clearContent()
 231 {
 232   setName("");
 233   for (int i = 0; i <= VertexId; i++) {
 234     mySubShapesTab->item((SudShape)i, 1)->setText("");
 235   }
 236   myTypeLbl->setText("");
 237   setParamsText("");
 238
 239   myFeaturePane->clearPage();
 240 }
 241
 242 //********************************************************************
 243 void XGUI_InspectionPanel::onSelectionChanged()
 244 {
 245   if (!isVisible())
 246     return;
 247
 248   clearContent();
 249
 250   XGUI_Selection* aSelection = myWorkshop->selector()->selection();
 251   QList<ModuleBase_ViewerPrsPtr> aSelectedList =
 252     aSelection->getSelected(myWorkshop->selector()->placeOfSelection());
 253
 254   if (aSelectedList.count() > 0) {
 255     ModuleBase_ViewerPrsPtr aPrs = aSelectedList.first();
 256     FieldStepPtr aStep =
 257       std::dynamic_pointer_cast<ModelAPI_ResultField::ModelAPI_FieldStep>(aPrs->object());
 258     if (aStep)
 259       return;
 260     FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aPrs->object());
 261     if (aFeature.get()) {
 262       myStackWgt->setCurrentIndex(myFeaturePanelId);
 263       buildFeaturePane(aFeature);
 264     }
 265     else {
 266       TopoDS_Shape aShape = ModuleBase_Tools::getSelectedShape(aPrs);
 267       if (aShape.IsNull()) {
 268         ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aPrs->object());
 269         if (aRes.get()) {
 270           GeomShapePtr aShpPtr = aRes->shape();
 271           if (aShpPtr.get()) {
 272             aShape = aShpPtr->impl<TopoDS_Shape>();
 273           }
 274         }
 275       }
 276       if (aShape.IsNull()) {
 277         myStackWgt->setCurrentIndex(myFeaturePanelId);
 278         return;
 279       }
 280       myStackWgt->setCurrentIndex(myShapePanelId);
 281       GeomShapePtr aShapePtr(new GeomAPI_Shape());
 282       aShapePtr->setImpl(new TopoDS_Shape(aShape));
 283
 284       ModuleBase_ViewerPrsPtr aPrsCopy(new ModuleBase_ViewerPrs(aPrs->object(), aShapePtr));
 285       setName(XGUI_Tools::generateName(aPrsCopy));
 286       setShapeContent(aShape);
 287       setShapeParams(aShape);
 288     }
 289   }
 290 }
 291
 292 //********************************************************************
 293 void XGUI_InspectionPanel::setName(const QString& theName)
 294 {
 295   myNameEdt->setText(theName);
 296 }
 297
 298 //********************************************************************
 299 void XGUI_InspectionPanel::setShapeContent(const TopoDS_Shape& theShape)
 300 {
 301   try {
 302     OCC_CATCH_SIGNALS;
 303     int iType, nbTypes[TopAbs_SHAPE];
 304     for (iType = 0; iType < TopAbs_SHAPE; ++iType) {
 305       nbTypes[iType] = 0;
 306     }
 307     nbTypes[theShape.ShapeType()]++;
 308
 309     TopTools_MapOfShape aMapOfShape;
 310     aMapOfShape.Add(theShape);
 311     TopTools_ListOfShape aListOfShape;
 312     aListOfShape.Append(theShape);
 313
 314     TopTools_ListIteratorOfListOfShape itL(aListOfShape);
 315     for (; itL.More(); itL.Next()) {
 316       TopoDS_Shape sp = itL.Value();
 317       TopoDS_Iterator it(sp);
 318       for (; it.More(); it.Next()) {
 319         TopoDS_Shape s = it.Value();
 320         if (aMapOfShape.Add(s)) {
 321           aListOfShape.Append(s);
 322           nbTypes[s.ShapeType()]++;
 323         }
 324       }
 325     }
 326     setSubShapeValue(VertexId, nbTypes[TopAbs_VERTEX]);
 327     setSubShapeValue(EdgeId, nbTypes[TopAbs_EDGE]);
 328     setSubShapeValue(WireId, nbTypes[TopAbs_WIRE]);
 329     setSubShapeValue(FaceId, nbTypes[TopAbs_FACE]);
 330     setSubShapeValue(ShellId, nbTypes[TopAbs_SHELL]);
 331     setSubShapeValue(SolidId, nbTypes[TopAbs_SOLID]);
 332     setSubShapeValue(CompsolidId, nbTypes[TopAbs_COMPSOLID]);
 333     setSubShapeValue(CompoundId, nbTypes[TopAbs_COMPOUND]);
 334     setSubShapeValue(ShapeId, aMapOfShape.Extent());
 335   }
 336   catch (Standard_Failure) {
 337   }
 338 }
 339
 340 //********************************************************************
 341 void XGUI_InspectionPanel::setShapeParams(const TopoDS_Shape& theShape)
 342 {
 343   GeomShapePtr aShape(new GeomAPI_Shape);
 344   aShape->setImpl(new TopoDS_Shape(theShape));
 345
 346   switch (aShape->shapeType()) {
 347   case GeomAPI_Shape::VERTEX:
 348     fillVertex(aShape->vertex());
 349     break;
 350   case GeomAPI_Shape::EDGE:
 351     fillEdge(aShape->edge());
 352     break;
 353   case GeomAPI_Shape::FACE:
 354     fillFace(aShape->face());
 355     break;
 356   case GeomAPI_Shape::SOLID:
 357     fillSolid(aShape->solid());
 358     break;
 359   case GeomAPI_Shape::WIRE:
 360     fillWire(aShape->wire());
 361     break;
 362   case GeomAPI_Shape::SHELL:
 363     fillShell(aShape->shell());
 364     break;
 365   case GeomAPI_Shape::COMPSOLID:
 366   case GeomAPI_Shape::COMPOUND:
 367     fillContainer(aShape);
 368     break;
 369   }
 370 }
 371
 372 //********************************************************************
 373 void XGUI_InspectionPanel::fillVertex(const GeomVertexPtr& theVertex)
 374 {
 375   GeomPointPtr aPoint = theVertex->point();
 376
 377   myTypeLbl->setText(tr("Vertex"));
 378
 379   QString aParams;
 380   appendPointToParameters(tr("Coordinates"), aPoint, aParams);
 381   setParamsText(aParams);
 382 }
 383
 384 //********************************************************************
 385 void XGUI_InspectionPanel::fillEdge(const GeomEdgePtr& theEdge)
 386 {
 387   QString aParams;
 388   if (theEdge->isDegenerated())
 389     appendNamedValueToParameters(tr("Degenerated"), true, aParams);
 390
 391   GeomPointPtr aStartPnt = theEdge->firstPoint();
 392   GeomPointPtr aEndPnt = theEdge->lastPoint();
 393   bool addStartEndPoints = false;
 394
 395   if (theEdge->isLine()) {
 396     myTypeLbl->setText(tr("Line segment"));
 397     addStartEndPoints = true;
 398   }
 399   else {
 400     GeomCirclePtr aCircle = theEdge->circle();
 401     if (aCircle) {
 402       addStartEndPoints = aStartPnt->distance(aEndPnt) >= Precision::Confusion();
 403       if (addStartEndPoints)
 404         myTypeLbl->setText("Arc of circle");
 405       else
 406         myTypeLbl->setText("Circle");
 407
 408       appendPointToParameters(tr("Center"), aCircle->center(), aParams);
 409       appendDirToParameters(tr("Normal"), aCircle->normal(), aParams);
 410       appendGroupNameToParameters(tr("Dimensions"), aParams);
 411       appendNamedValueToParameters(tr("Radius"), aCircle->radius(), aParams);
 412     }
 413     else {
 414       GeomEllipsePtr anEllipse = theEdge->ellipse();
 415       if (anEllipse) {
 416         addStartEndPoints = aStartPnt->distance(aEndPnt) >= Precision::Confusion();
 417         if (addStartEndPoints)
 418           myTypeLbl->setText("Arc of ellipse");
 419         else
 420           myTypeLbl->setText("Ellipse");
 421
 422         appendPointToParameters(tr("Center"), anEllipse->center(), aParams);
 423         appendDirToParameters(tr("Normal"), anEllipse->normal(), aParams);
 424         appendGroupNameToParameters(tr("Dimensions"), aParams);
 425         appendNamedValueToParameters(tr("Major radius"), anEllipse->majorRadius(), aParams);
 426         appendNamedValueToParameters(tr("Minor radius"), anEllipse->minorRadius(), aParams);
 427       }
 428       else
 429         // Common case
 430         myTypeLbl->setText(tr("Edge"));
 431     }
 432   }
 433
 434   if (addStartEndPoints) {
 435     appendPointToParameters(tr("Start point"), aStartPnt, aParams);
 436     appendPointToParameters(tr("End point"), aEndPnt, aParams);
 437   }
 438   setParamsText(aParams);
 439 }
 440
 441 //********************************************************************
 442 void XGUI_InspectionPanel::fillWire(const GeomWirePtr& theWire)
 443 {
 444   QString aParams;
 445   appendNamedValueToParameters(tr("Closed"), theWire->isClosed(), aParams);
 446
 447   // check the wire is a polygon
 448   std::list<GeomPointPtr> aPolygonPoints;
 449   if (theWire->isPolygon(aPolygonPoints)) {
 450     myTypeLbl->setText(tr("Polygon"));
 451     int aCornerIndex = 0;
 452     for (std::list<GeomPointPtr>::const_iterator aPtIt = aPolygonPoints.begin();
 453          aPtIt != aPolygonPoints.end(); ++aPtIt)
 454        appendPointToParameters(tr("Point") + " " + QString::number(++aCornerIndex),
 455                                *aPtIt, aParams);
 456   }
 457   else
 458     myTypeLbl->setText(tr("Wire"));
 459
 460   setParamsText(aParams);
 461 }
 462
 463 //********************************************************************
 464 void XGUI_InspectionPanel::fillFace(const GeomFacePtr& theFace)
 465 {
 466   QString aParams;
 467   // 1. Plane and planar faces
 468   GeomPlanePtr aPlane = theFace->getPlane();
 469   if (aPlane) {
 470     bool isCommonCase = true;
 471     // Check face bounded by circle or ellipse
 472     std::list<GeomShapePtr> aSubs = theFace->subShapes(GeomAPI_Shape::EDGE);
 473     if (aSubs.size() == 1) {
 474       GeomEdgePtr anEdge = aSubs.front()->edge();
 475       if (anEdge->isCircle() || anEdge->isEllipse()) {
 476         fillEdge(anEdge);
 477         isCommonCase = false;
 478       }
 479     }
 480     else {
 481       // Check face bounded by a single wire which is rectangle
 482       aSubs = theFace->subShapes(GeomAPI_Shape::WIRE);
 483       if (aSubs.size() == 1) {
 484         GeomWirePtr aWire = aSubs.front()->wire();
 485         std::list<GeomPointPtr> aCorners;
 486         if (aWire->isRectangle(aCorners)) {
 487           GeomPointPtr aBaseCorner = aCorners.front();
 488           aCorners.pop_front();
 489
 490           double aWidth = aBaseCorner->distance(aCorners.front());
 491           double aHeight = aBaseCorner->distance(aCorners.back());
 492
 493           myTypeLbl->setText(tr("Rectangle"));
 494           appendPointToParameters(tr("Corner"), aBaseCorner, aParams);
 495           appendDirToParameters(tr("Normal"), aPlane->direction(), aParams);
 496           appendGroupNameToParameters(tr("Dimensions"), aParams);
 497           appendNamedValueToParameters(tr("Width"), aWidth, aParams);
 498           appendNamedValueToParameters(tr("Height"), aHeight, aParams);
 499           setParamsText(aParams);
 500
 501           isCommonCase = false;
 502         }
 503       }
 504     }
 505
 506     if (isCommonCase)
 507       setPlaneType(tr("Plane"), aPlane);
 508   }
 509   else {
 510     // 2. Sphere
 511     GeomSpherePtr aSphere = theFace->getSphere();
 512     if (aSphere)
 513       setSphereType(tr("Sphere"), aSphere);
 514     else {
 515       // 3. Cylinder
 516       GeomCylinderPtr aCylinder = theFace->getCylinder();
 517       if (aCylinder)
 518         setCylinderType(tr("Cylinder"), aCylinder);
 519       else {
 520         // 4. Cone
 521         GeomConePtr aCone = theFace->getCone();
 522         if (aCone)
 523           setConeType(tr("Cone"), aCone);
 524         else {
 525           // 5. Torus
 526           GeomTorusPtr aTorus = theFace->getTorus();
 527           if (aTorus)
 528             setTorusType(tr("Torus"), aTorus);
 529           else
 530             // 6. Common case
 531             myTypeLbl->setText(tr("Face"));
 532         }
 533       }
 534     }
 535   }
 536 }
 537
 538 //********************************************************************
 539 void XGUI_InspectionPanel::fillShell(const GeomShellPtr& theShell)
 540 {
 541   // 1. Sphere
 542   GeomSpherePtr aSphere = theShell->getSphere();
 543   if (aSphere)
 544     setSphereType(tr("Sphere"), aSphere);
 545   else {
 546     // 2. Cylinder
 547     GeomCylinderPtr aCylinder = theShell->getCylinder();
 548     if (aCylinder)
 549       setCylinderType(tr("Cylinder"), aCylinder);
 550     else {
 551       // 3. Cone
 552       GeomConePtr aCone = theShell->getCone();
 553       if (aCone)
 554         setConeType(tr("Cone"), aCone);
 555       else {
 556         // 4. Torus
 557         GeomTorusPtr aTorus = theShell->getTorus();
 558         if (aTorus)
 559           setTorusType(tr("Torus"), aTorus);
 560         else {
 561           // 5. Axis-aligned/Rotated Box
 562           GeomBoxPtr aBox = theShell->getParallelepiped();
 563           if (aBox) {
 564             if (aBox->isAxesAligned())
 565               setBoxType(tr("Box"), aBox);
 566             else
 567               setRotatedBoxType(tr("Rotated Box"), aBox);
 568           }
 569           else
 570             // 6. Common case
 571             myTypeLbl->setText(tr("Shell"));
 572         }
 573       }
 574     }
 575   }
 576 }
 577
 578 //********************************************************************
 579 void XGUI_InspectionPanel::fillSolid(const GeomSolidPtr& theSolid)
 580 {
 581   // 1. Sphere
 582   GeomSpherePtr aSphere = theSolid->getSphere();
 583   if (aSphere)
 584     setSphereType(tr("Sphere"), aSphere);
 585   else {
 586     // 2. Cylinder
 587     GeomCylinderPtr aCylinder = theSolid->getCylinder();
 588     if (aCylinder)
 589       setCylinderType(tr("Cylinder"), aCylinder);
 590     else {
 591       // 3. Cone
 592       GeomConePtr aCone = theSolid->getCone();
 593       if (aCone)
 594         setConeType(tr("Cone"), aCone);
 595       else {
 596         // 4. Torus
 597         GeomTorusPtr aTorus = theSolid->getTorus();
 598         if (aTorus)
 599           setTorusType(tr("Torus"), aTorus);
 600         else {
 601           // 5. Axis-aligned/Rotated Box
 602           GeomBoxPtr aBox = theSolid->getParallelepiped();
 603           if (aBox) {
 604             if (aBox->isAxesAligned())
 605               setBoxType(tr("Box"), aBox);
 606             else
 607               setRotatedBoxType(tr("Rotated Box"), aBox);
 608           }
 609           else
 610             // 6. Common case
 611             myTypeLbl->setText(tr("Solid"));
 612         }
 613       }
 614     }
 615   }
 616 }
 617
 618 //********************************************************************
 619 void XGUI_InspectionPanel::fillContainer(const GeomShapePtr& theShape)
 620 {
 621   if (theShape->shapeType() == GeomAPI_Shape::COMPSOLID)
 622     myTypeLbl->setText("CompSolid");
 623   else if (theShape->shapeType() == GeomAPI_Shape::COMPOUND)
 624     myTypeLbl->setText("Compound");
 625
 626   // fill bounding box
 627   TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
 628   Bnd_Box aBB;
 629   BRepBndLib::Add(aShape, aBB);
 630
 631   if (aBB.IsVoid())
 632     return;
 633
 634   gp_Pnt aMinPnt = aBB.CornerMin();
 635   GeomPointPtr aMinPoint(new GeomAPI_Pnt(aMinPnt.X(), aMinPnt.Y(), aMinPnt.Z()));
 636
 637   gp_Pnt aMaxPnt = aBB.CornerMax();
 638   GeomPointPtr aMaxPoint(new GeomAPI_Pnt(aMaxPnt.X(), aMaxPnt.Y(), aMaxPnt.Z()));
 639
 640   QString aParams;
 641   appendGroupNameToParameters(tr("Bounding box"), aParams);
 642   appendPointToParameters(tr("Minimal corner"), aMinPoint, aParams);
 643   appendPointToParameters(tr("Maximal corner"), aMaxPoint, aParams);
 644 }
 645
 646 //********************************************************************
 647 void XGUI_InspectionPanel::setPlaneType(const QString& theTitle,
 648                                         const std::shared_ptr<GeomAPI_Pln>& thePlane)
 649 {
 650   myTypeLbl->setText(theTitle);
 651   QString aParams;
 652   appendPointToParameters(tr("Origin"), thePlane->location(), aParams);
 653   appendDirToParameters(tr("Normal"), thePlane->direction(), aParams);
 654   setParamsText(aParams);
 655 }
 656
 657 //********************************************************************
 658 void XGUI_InspectionPanel::setSphereType(const QString& theTitle,
 659                                          const std::shared_ptr<GeomAPI_Sphere>& theSphere)
 660 {
 661   myTypeLbl->setText(theTitle);
 662   QString aParams;
 663   appendPointToParameters(tr("Center"), theSphere->center(), aParams);
 664   appendGroupNameToParameters(tr("Dimensions"), aParams);
 665   appendNamedValueToParameters(tr("Radius"), theSphere->radius(), aParams);
 666   setParamsText(aParams);
 667 }
 668
 669 //********************************************************************
 670 void XGUI_InspectionPanel::setCylinderType(const QString& theTitle,
 671                                            const std::shared_ptr<GeomAPI_Cylinder>& theCyl)
 672 {
 673   myTypeLbl->setText(theTitle);
 674   QString aParams;
 675   appendPointToParameters(tr("Position"), theCyl->location(), aParams);
 676   appendDirToParameters(tr("Axis"), theCyl->axis(), aParams);
 677   appendGroupNameToParameters(tr("Dimensions"), aParams);
 678   appendNamedValueToParameters(tr("Radius"), theCyl->radius(), aParams);
 679   appendNamedValueToParameters(tr("Height"), theCyl->height(), aParams);
 680   setParamsText(aParams);
 681 }
 682
 683 //********************************************************************
 684 void XGUI_InspectionPanel::setConeType(const QString& theTitle,
 685                                        const std::shared_ptr<GeomAPI_Cone>& theCone)
 686 {
 687   myTypeLbl->setText(theTitle);
 688   QString aParams;
 689   appendPointToParameters(tr("Position"), theCone->location(), aParams);
 690   appendDirToParameters(tr("Axis"), theCone->axis(), aParams);
 691   appendGroupNameToParameters(tr("Dimensions"), aParams);
 692   appendNamedValueToParameters(tr("Radius 1"), theCone->radius1(), aParams);
 693   appendNamedValueToParameters(tr("Radius 2"), theCone->radius2(), aParams);
 694   appendNamedValueToParameters(tr("Height"), theCone->height(), aParams);
 695   setParamsText(aParams);
 696 }
 697
 698 //********************************************************************
 699 void XGUI_InspectionPanel::setTorusType(const QString& theTitle,
 700                                         const std::shared_ptr<GeomAPI_Torus>& theTorus)
 701 {
 702   myTypeLbl->setText(theTitle);
 703   QString aParams;
 704   appendPointToParameters(tr("Center"), theTorus->center(), aParams);
 705   appendDirToParameters(tr("Axis"), theTorus->direction(), aParams);
 706   appendGroupNameToParameters(tr("Dimensions"), aParams);
 707   appendNamedValueToParameters(tr("Major radius"), theTorus->majorRadius(), aParams);
 708   appendNamedValueToParameters(tr("Minor radius"), theTorus->minorRadius(), aParams);
 709   setParamsText(aParams);
 710 }
 711
 712 //********************************************************************
 713 void XGUI_InspectionPanel::setBoxType(const QString& theTitle,
 714                                       const std::shared_ptr<GeomAPI_Box>& theBox)
 715 {
 716   myTypeLbl->setText(theTitle);
 717   QString aParams;
 718   appendPointToParameters(tr("Position"), theBox->axes()->origin(), aParams);
 719   appendGroupNameToParameters(tr("Dimensions"), aParams);
 720   appendNamedValueToParameters(tr("Width"), theBox->width(), aParams);
 721   appendNamedValueToParameters(tr("Depth"), theBox->depth(), aParams);
 722   appendNamedValueToParameters(tr("Height"), theBox->height(), aParams);
 723   setParamsText(aParams);
 724 }
 725
 726 //********************************************************************
 727 void XGUI_InspectionPanel::setRotatedBoxType(const QString& theTitle,
 728                                              const std::shared_ptr<GeomAPI_Box>& theBox)
 729 {
 730   myTypeLbl->setText(theTitle);
 731   QString aParams;
 732   std::shared_ptr<GeomAPI_Ax3> anAxes = theBox->axes();
 733   appendPointToParameters(tr("Position"), anAxes->origin(), aParams);
 734   appendDirToParameters(tr("Z axis"), anAxes->normal(), aParams);
 735   appendDirToParameters(tr("X axis"), anAxes->dirX(), aParams);
 736   appendGroupNameToParameters(tr("Dimensions"), aParams);
 737   appendNamedValueToParameters(tr("Width"), theBox->width(), aParams);
 738   appendNamedValueToParameters(tr("Depth"), theBox->depth(), aParams);
 739   appendNamedValueToParameters(tr("Height"), theBox->height(), aParams);
 740   setParamsText(aParams);
 741 }
 742
 743
 744 //********************************************************************
 745 void XGUI_InspectionPanel::setParamsText(const QString& theText)
 746 {
 747   myTypeParams->setText(theText);
 748 }
 749
 750 //********************************************************************
 751 void XGUI_InspectionPanel::buildFeaturePane(const FeaturePtr& theFeature)
 752 {
 753   std::string aXmlCfg, aDescription;
 754   myWorkshop->module()->getXMLRepresentation(theFeature->getKind(), aXmlCfg, aDescription);
 755   if (!aXmlCfg.empty()) {
 756     QList<ModuleBase_ModelWidget*> aWidgets;
 757     if (!myWorkshop->module()->createWidgets(theFeature, aXmlCfg.c_str(), aWidgets)) {
 758       ModuleBase_WidgetFactory aFactory(aXmlCfg, myWorkshop->moduleConnector());
 759       aFactory.createWidget(myFeaturePane);
 760       aWidgets = aFactory.getModelWidgets();
 761     }
 762     foreach(ModuleBase_ModelWidget* aWgt, aWidgets) {
 763       if (aWgt->isInformative()) {
 764         aWgt->setFeature(theFeature, false, false);
 765         aWgt->setReadOnly(true);
 766         aWgt->setEditingMode(true);
 767         aWgt->restoreValue();
 768         aWgt->showInformativePage();
 769       }
 770       else {
 771         aWgt->setFeature(theFeature, false, false);
 772         aWgt->setEditingMode(true);
 773         aWgt->hide();
 774       }
 775     }
 776   }
 777 }
 778
 779 void XGUI_InspectionPanel::showEvent(QShowEvent* theEvent)
 780 {
 781   QDockWidget::showEvent(theEvent);
 782   onSelectionChanged();
 783 }