1 // Copyright (C) 2007-2012 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // File : SMESHGUI_MeshInfo.cxx
23 // Author : Vadim SANDLER, Open CASCADE S.A.S. (vadim.sandler@opencascade.com)
25 #include "SMESHGUI_MeshInfo.h"
27 #include "SMESH_Actor.h"
29 #include "SMESHGUI_IdValidator.h"
30 #include "SMESHGUI_Utils.h"
31 #include "SMESHGUI_VTKUtils.h"
32 #include "SMDSAbs_ElementType.hxx"
33 #include "SMDS_Mesh.hxx"
34 #include "SMDS_BallElement.hxx"
35 #include "SMDS_EdgePosition.hxx"
36 #include "SMDS_FacePosition.hxx"
37 #include "SMESHDS_Mesh.hxx"
38 #include "SMESH_ControlsDef.hxx"
40 #include <LightApp_SelectionMgr.h>
41 #include <SUIT_FileDlg.h>
42 #include <SUIT_OverrideCursor.h>
43 #include <SUIT_ResourceMgr.h>
44 #include <SUIT_Session.h>
45 #include <SVTK_ViewWindow.h>
47 #include <SALOMEDSClient_Study.hxx>
48 #include <SalomeApp_Study.h>
50 #include <QApplication>
51 #include <QButtonGroup>
53 #include <QContextMenuEvent>
54 #include <QGridLayout>
55 #include <QHBoxLayout>
56 #include <QHeaderView>
57 #include <QItemDelegate>
62 #include <QPushButton>
63 #include <QRadioButton>
64 #include <QTextStream>
66 #include <QTextBrowser>
67 #include <QVBoxLayout>
69 #include "utilities.h"
71 #include <SALOMEconfig.h>
72 #include CORBA_SERVER_HEADER(GEOM_Gen)
74 const int SPACING = 6;
76 const int MAXITEMS = 10;
77 const int GROUPS_ID = 100;
78 const int SUBMESHES_ID = 200;
79 const int SPACING_INFO = 2;
82 TypeRole = Qt::UserRole + 10,
87 NodeConnectivity = 100,
96 class ExtraWidget : public QWidget
99 ExtraWidget( QWidget*, bool = false );
102 void updateControls( int, int, int = MAXITEMS );
111 ExtraWidget::ExtraWidget( QWidget* parent, bool b ) : QWidget( parent ), brief( b )
113 current = new QLabel( this );
114 current->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
115 prev = new QPushButton( tr( "<<" ), this );
116 next = new QPushButton( tr( ">>" ), this );
117 QHBoxLayout* hbl = new QHBoxLayout( this );
118 hbl->setContentsMargins( 0, SPACING, 0, 0 );
119 hbl->setSpacing( SPACING );
121 hbl->addWidget( current );
122 hbl->addWidget( prev );
123 hbl->addWidget( next );
126 ExtraWidget::~ExtraWidget()
130 void ExtraWidget::updateControls( int total, int index, int blockSize )
132 setVisible( total > blockSize );
133 QString format = brief ? QString( "%1-%2 / %3" ) : SMESHGUI_MeshInfoDlg::tr( "X_FROM_Y_ITEMS_SHOWN" );
134 current->setText( format.arg( index*blockSize+1 ).arg( qMin( index*blockSize+blockSize, total ) ).arg( total ) );
135 prev->setEnabled( index > 0 );
136 next->setEnabled( (index+1)*blockSize < total );
141 \brief Customization of standard "Save file" dialog box for dump info operation
145 class DumpFileDlg : public SUIT_FileDlg
148 DumpFileDlg( QWidget* parent );
150 QCheckBox* myBaseChk;
151 QCheckBox* myElemChk;
159 DumpFileDlg::DumpFileDlg( QWidget* parent ) : SUIT_FileDlg( parent, false, true, true )
161 QGridLayout* grid = ::qobject_cast<QGridLayout *>( layout() );
163 QWidget* hB = new QWidget( this );
164 myBaseChk = new QCheckBox( SMESHGUI::tr( "PREF_DUMP_BASE_INFO" ), hB );
165 myElemChk = new QCheckBox( SMESHGUI::tr( "PREF_DUMP_ELEM_INFO" ), hB );
166 myAddChk = new QCheckBox( SMESHGUI::tr( "PREF_DUMP_ADD_INFO" ), hB );
168 QHBoxLayout* layout = new QHBoxLayout( hB );
169 layout->addWidget( myBaseChk );
170 layout->addWidget( myElemChk );
171 layout->addWidget( myAddChk );
173 QPushButton* pb = new QPushButton( this );
175 int row = grid->rowCount();
176 grid->addWidget( new QLabel( "", this ), row, 0 );
177 grid->addWidget( hB, row, 1, 1, 3 );
178 grid->addWidget( pb, row, 5 );
185 \brief Get depth of the tree item
187 \param theItem tree widget item
188 \return item's depth in tree widget (where top-level items have zero depth)
190 static int itemDepth( QTreeWidgetItem* item )
193 QTreeWidgetItem* p = item->parent();
202 \class SMESHGUI_MeshInfo
203 \brief Base mesh information widget
205 Displays the base information about mesh object: mesh, sub-mesh, group or arbitrary ID source.
210 \param parent parent widget
212 SMESHGUI_MeshInfo::SMESHGUI_MeshInfo( QWidget* parent )
213 : QFrame( parent ), myWidgets( iElementsEnd )
215 setFrameStyle( StyledPanel | Sunken );
217 QGridLayout* l = new QGridLayout( this );
218 l->setMargin( MARGIN );
219 l->setSpacing( SPACING );
224 QLabel* aNameLab = new QLabel( tr( "NAME_LAB" ), this );
225 QLabel* aName = createField();
226 aName->setMinimumWidth( 150 );
227 QLabel* aObjLab = new QLabel( tr( "OBJECT_LAB" ), this );
228 QLabel* aObj = createField();
229 aObj->setMinimumWidth( 150 );
230 myWidgets[ index++ ] << aNameLab << aName;
231 myWidgets[ index++ ] << aObjLab << aObj;
234 QWidget* aNodesLine = createLine();
235 QLabel* aNodesLab = new QLabel( tr( "NODES_LAB" ), this );
236 QLabel* aNodes = createField();
237 myWidgets[ index++ ] << aNodesLine;
238 myWidgets[ index++ ] << aNodesLab << aNodes;
241 QWidget* aElemLine = createLine();
242 QLabel* aElemLab = new QLabel( tr( "ELEMENTS_LAB" ), this );
243 QLabel* aElemTotal = new QLabel( tr( "TOTAL_LAB" ), this );
244 QLabel* aElemLin = new QLabel( tr( "LINEAR_LAB" ), this );
245 QLabel* aElemQuad = new QLabel( tr( "QUADRATIC_LAB" ), this );
246 myWidgets[ index++ ] << aElemLine;
247 myWidgets[ index++ ] << aElemLab << aElemTotal << aElemLin << aElemQuad;
249 // ... Number elements
250 QWidget* aNbLine = createLine();
251 QLabel* aNbTotal = createField();
252 QLabel* aNbLin = createField();
253 QLabel* aNbQuad = createField();
254 myWidgets[ index++ ] << aNbLine;
255 myWidgets[ index++ ] << new QLabel( "", this ) << aNbTotal << aNbLin << aNbQuad;
258 QWidget* a0DLine = createLine();
259 QLabel* a0DLab = new QLabel( tr( "0D_LAB" ), this );
260 QLabel* a0DTotal = createField();
261 myWidgets[ index++ ] << a0DLine;
262 myWidgets[ index++ ] << a0DLab << a0DTotal;
265 QWidget* aBallLine = createLine();
266 QLabel* aBallLab = new QLabel( tr( "BALL_LAB" ), this );
267 QLabel* aBallTotal = createField();
268 myWidgets[ index++ ] << aBallLine;
269 myWidgets[ index++ ] << aBallLab << aBallTotal;
272 QWidget* a1DLine = createLine();
273 QLabel* a1DLab = new QLabel( tr( "1D_LAB" ), this );
274 QLabel* a1DTotal = createField();
275 QLabel* a1DLin = createField();
276 QLabel* a1DQuad = createField();
277 myWidgets[ index++ ] << a1DLine;
278 myWidgets[ index++ ] << a1DLab << a1DTotal << a1DLin << a1DQuad;
281 QWidget* a2DLine = createLine();
282 QLabel* a2DLab = new QLabel( tr( "2D_LAB" ), this );
283 QLabel* a2DTotal = createField();
284 QLabel* a2DLin = createField();
285 QLabel* a2DQuad = createField();
286 QLabel* a2DTriLab = new QLabel( tr( "TRIANGLES_LAB" ), this );
287 QLabel* a2DTriTotal = createField();
288 QLabel* a2DTriLin = createField();
289 QLabel* a2DTriQuad = createField();
290 QLabel* a2DQuaLab = new QLabel( tr( "QUADRANGLES_LAB" ), this );
291 QLabel* a2DQuaTotal = createField();
292 QLabel* a2DQuaLin = createField();
293 QLabel* a2DQuaQuad = createField();
294 QLabel* a2DPolLab = new QLabel( tr( "POLYGONS_LAB" ), this );
295 QLabel* a2DPolTotal = createField();
296 myWidgets[ index++ ] << a2DLine;
297 myWidgets[ index++ ] << a2DLab << a2DTotal << a2DLin << a2DQuad;
298 myWidgets[ index++ ] << a2DTriLab << a2DTriTotal << a2DTriLin << a2DTriQuad;
299 myWidgets[ index++ ] << a2DQuaLab << a2DQuaTotal << a2DQuaLin << a2DQuaQuad;
300 myWidgets[ index++ ] << a2DPolLab << a2DPolTotal;
303 QWidget* a3DLine = createLine();
304 QLabel* a3DLab = new QLabel( tr( "3D_LAB" ), this );
305 QLabel* a3DTotal = createField();
306 QLabel* a3DLin = createField();
307 QLabel* a3DQuad = createField();
308 QLabel* a3DTetLab = new QLabel( tr( "TETRAHEDRONS_LAB" ), this );
309 QLabel* a3DTetTotal = createField();
310 QLabel* a3DTetLin = createField();
311 QLabel* a3DTetQuad = createField();
312 QLabel* a3DHexLab = new QLabel( tr( "HEXAHEDONRS_LAB" ), this );
313 QLabel* a3DHexTotal = createField();
314 QLabel* a3DHexLin = createField();
315 QLabel* a3DHexQuad = createField();
316 QLabel* a3DPyrLab = new QLabel( tr( "PYRAMIDS_LAB" ), this );
317 QLabel* a3DPyrTotal = createField();
318 QLabel* a3DPyrLin = createField();
319 QLabel* a3DPyrQuad = createField();
320 QLabel* a3DPriLab = new QLabel( tr( "PRISMS_LAB" ), this );
321 QLabel* a3DPriTotal = createField();
322 QLabel* a3DPriLin = createField();
323 QLabel* a3DPriQuad = createField();
324 QLabel* a3DHexPriLab = new QLabel( tr( "HEX_PRISMS_LAB" ), this );
325 QLabel* a3DHexPriTotal = createField();
326 QLabel* a3DPolLab = new QLabel( tr( "POLYHEDRONS_LAB" ), this );
327 QLabel* a3DPolTotal = createField();
328 myWidgets[ index++ ] << a3DLine;
329 myWidgets[ index++ ] << a3DLab << a3DTotal << a3DLin << a3DQuad;
330 myWidgets[ index++ ] << a3DTetLab << a3DTetTotal << a3DTetLin << a3DTetQuad;
331 myWidgets[ index++ ] << a3DHexLab << a3DHexTotal << a3DHexLin << a3DHexQuad;
332 myWidgets[ index++ ] << a3DPyrLab << a3DPyrTotal << a3DPyrLin << a3DPyrQuad;
333 myWidgets[ index++ ] << a3DPriLab << a3DPriTotal << a3DPriLin << a3DPriQuad;
334 myWidgets[ index++ ] << a3DHexPriLab << a3DHexPriTotal;
335 myWidgets[ index++ ] << a3DPolLab << a3DPolTotal;
337 myLoadBtn = new QPushButton( tr( "BUT_LOAD_MESH" ), this );
338 myLoadBtn->setAutoDefault( true );
339 connect( myLoadBtn, SIGNAL( clicked() ), this, SLOT( loadMesh() ) );
341 setFontAttributes( aNameLab, Bold );
342 setFontAttributes( aObjLab, Bold );
343 setFontAttributes( aNodesLab, Bold );
344 setFontAttributes( aElemLab, Bold );
345 setFontAttributes( aElemTotal, Italic );
346 setFontAttributes( aElemLin, Italic );
347 setFontAttributes( aElemQuad, Italic );
348 setFontAttributes( a0DLab, Bold );
349 setFontAttributes( aBallLab, Bold );
350 setFontAttributes( a1DLab, Bold );
351 setFontAttributes( a2DLab, Bold );
352 setFontAttributes( a3DLab, Bold );
354 l->addWidget( aNameLab, 0, 0 );
355 l->addWidget( aName, 0, 1, 1, 3 );
356 l->addWidget( aObjLab, 1, 0 );
357 l->addWidget( aObj, 1, 1, 1, 3 );
358 l->addWidget( aNodesLine, 2, 0, 1, 4 );
359 l->addWidget( aNodesLab, 3, 0 );
360 l->addWidget( aNodes, 3, 1 );
361 l->addWidget( aElemLine, 4, 0, 1, 4 );
362 l->addWidget( aElemLab, 5, 0 );
363 l->addWidget( aElemTotal, 5, 1 );
364 l->addWidget( aElemLin, 5, 2 );
365 l->addWidget( aElemQuad, 5, 3 );
366 l->addWidget( aNbLine, 6, 1, 1, 3 );
367 l->addWidget( aNbTotal, 7, 1 );
368 l->addWidget( aNbLin, 7, 2 );
369 l->addWidget( aNbQuad, 7, 3 );
370 l->addWidget( a0DLine, 8, 1, 1, 3 );
371 l->addWidget( a0DLab, 9, 0 );
372 l->addWidget( a0DTotal, 9, 1 );
373 l->addWidget( aBallLine, 10, 1, 1, 3 );
374 l->addWidget( aBallLab, 11, 0 );
375 l->addWidget( aBallTotal, 11, 1 );
376 l->addWidget( a1DLine, 12, 1, 1, 3 );
377 l->addWidget( a1DLab, 13, 0 );
378 l->addWidget( a1DTotal, 13, 1 );
379 l->addWidget( a1DLin, 13, 2 );
380 l->addWidget( a1DQuad, 13, 3 );
381 l->addWidget( a2DLine, 14, 1, 1, 3 );
382 l->addWidget( a2DLab, 15, 0 );
383 l->addWidget( a2DTotal, 15, 1 );
384 l->addWidget( a2DLin, 15, 2 );
385 l->addWidget( a2DQuad, 15, 3 );
386 l->addWidget( a2DTriLab, 16, 0 );
387 l->addWidget( a2DTriTotal, 16, 1 );
388 l->addWidget( a2DTriLin, 16, 2 );
389 l->addWidget( a2DTriQuad, 16, 3 );
390 l->addWidget( a2DQuaLab, 17, 0 );
391 l->addWidget( a2DQuaTotal, 17, 1 );
392 l->addWidget( a2DQuaLin, 17, 2 );
393 l->addWidget( a2DQuaQuad, 17, 3 );
394 l->addWidget( a2DPolLab, 18, 0 );
395 l->addWidget( a2DPolTotal, 18, 1 );
396 l->addWidget( a3DLine, 19, 1, 1, 3 );
397 l->addWidget( a3DLab, 20, 0 );
398 l->addWidget( a3DTotal, 20, 1 );
399 l->addWidget( a3DLin, 20, 2 );
400 l->addWidget( a3DQuad, 20, 3 );
401 l->addWidget( a3DTetLab, 21, 0 );
402 l->addWidget( a3DTetTotal, 21, 1 );
403 l->addWidget( a3DTetLin, 21, 2 );
404 l->addWidget( a3DTetQuad, 21, 3 );
405 l->addWidget( a3DHexLab, 22, 0 );
406 l->addWidget( a3DHexTotal, 22, 1 );
407 l->addWidget( a3DHexLin, 22, 2 );
408 l->addWidget( a3DHexQuad, 22, 3 );
409 l->addWidget( a3DPyrLab, 23, 0 );
410 l->addWidget( a3DPyrTotal, 23, 1 );
411 l->addWidget( a3DPyrLin, 23, 2 );
412 l->addWidget( a3DPyrQuad, 23, 3 );
413 l->addWidget( a3DPriLab, 24, 0 );
414 l->addWidget( a3DPriTotal, 24, 1 );
415 l->addWidget( a3DPriLin, 24, 2 );
416 l->addWidget( a3DPriQuad, 24, 3 );
417 l->addWidget( a3DHexPriLab, 25, 0 );
418 l->addWidget( a3DHexPriTotal, 25, 1 );
419 l->addWidget( a3DPolLab, 26, 0 );
420 l->addWidget( a3DPolTotal, 26, 1 );
421 l->addWidget( myLoadBtn, 27, 1, 1, 3 );
423 l->setColumnStretch( 0, 0 );
424 l->setColumnStretch( 1, 5 );
425 l->setColumnStretch( 2, 5 );
426 l->setColumnStretch( 3, 5 );
427 l->setRowStretch( 23, 5 );
435 SMESHGUI_MeshInfo::~SMESHGUI_MeshInfo()
440 \brief Show information on the mesh object.
441 \param obj object being processed (mesh, sub-mesh, group, ID source)
443 void SMESHGUI_MeshInfo::showInfo( SMESH::SMESH_IDSource_ptr obj )
446 if ( !CORBA::is_nil( obj ) ) {
447 _PTR(SObject) sobj = SMESH::ObjectToSObject( obj );
449 myWidgets[iName][iSingle]->setProperty( "text", sobj->GetName().c_str() );
450 SMESH::SMESH_Mesh_var aMesh = SMESH::SMESH_Mesh::_narrow( obj );
451 SMESH::SMESH_subMesh_var aSubMesh = SMESH::SMESH_subMesh::_narrow( obj );
452 SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow( obj );
453 if ( !aMesh->_is_nil() ) {
454 myWidgets[iObject][iSingle]->setProperty( "text", tr( "OBJECT_MESH" ) );
456 else if ( !aSubMesh->_is_nil() ) {
457 myWidgets[iObject][iSingle]->setProperty( "text", tr( "OBJECT_SUBMESH" ) );
459 else if ( !aGroup->_is_nil() ) {
461 switch( aGroup->GetType() ) {
463 objType = tr( "OBJECT_GROUP_NODES" );
466 objType = tr( "OBJECT_GROUP_EDGES" );
469 objType = tr( "OBJECT_GROUP_FACES" );
472 objType = tr( "OBJECT_GROUP_VOLUMES" );
475 objType = tr( "OBJECT_GROUP_0DELEMS" );
478 objType = tr( "OBJECT_GROUP_BALLS" );
481 objType = tr( "OBJECT_GROUP" );
484 myWidgets[iObject][iSingle]->setProperty( "text", objType );
486 SMESH::long_array_var info = obj->GetMeshInfo();
487 myWidgets[iNodes][iTotal] ->setProperty( "text", QString::number( info[SMDSEntity_Node] ) );
488 myWidgets[i0D][iTotal] ->setProperty( "text", QString::number( info[SMDSEntity_0D] ) );
489 myWidgets[iBalls][iTotal] ->setProperty( "text", QString::number( info[SMDSEntity_Ball] ) );
490 long nbEdges = info[SMDSEntity_Edge] + info[SMDSEntity_Quad_Edge];
491 myWidgets[i1D][iTotal] ->setProperty( "text", QString::number( nbEdges ) );
492 myWidgets[i1D][iLinear] ->setProperty( "text", QString::number( info[SMDSEntity_Edge] ) );
493 myWidgets[i1D][iQuadratic]->setProperty( "text", QString::number( info[SMDSEntity_Quad_Edge] ) );
494 long nbTriangles = info[SMDSEntity_Triangle] + info[SMDSEntity_Quad_Triangle];
495 long nbQuadrangles = info[SMDSEntity_Quadrangle] + info[SMDSEntity_Quad_Quadrangle] + info[SMDSEntity_BiQuad_Quadrangle];
496 long nb2DLinear = info[SMDSEntity_Triangle] + info[SMDSEntity_Quadrangle] + info[SMDSEntity_Polygon];
497 long nb2DQuadratic = info[SMDSEntity_Quad_Triangle] + info[SMDSEntity_Quad_Quadrangle] + info[SMDSEntity_BiQuad_Quadrangle];
498 myWidgets[i2D][iTotal] ->setProperty( "text", QString::number( nb2DLinear + nb2DQuadratic ) );
499 myWidgets[i2D][iLinear] ->setProperty( "text", QString::number( nb2DLinear ) );
500 myWidgets[i2D][iQuadratic] ->setProperty( "text", QString::number( nb2DQuadratic ) );
501 myWidgets[i2DTriangles][iTotal] ->setProperty( "text", QString::number( nbTriangles ) );
502 myWidgets[i2DTriangles][iLinear] ->setProperty( "text", QString::number( info[SMDSEntity_Triangle] ) );
503 myWidgets[i2DTriangles][iQuadratic] ->setProperty( "text", QString::number( info[SMDSEntity_Quad_Triangle] ) );
504 myWidgets[i2DQuadrangles][iTotal] ->setProperty( "text", QString::number( nbQuadrangles ) );
505 myWidgets[i2DQuadrangles][iLinear] ->setProperty( "text", QString::number( info[SMDSEntity_Quadrangle] ) );
506 myWidgets[i2DQuadrangles][iQuadratic]->setProperty( "text", QString::number( info[SMDSEntity_Quad_Quadrangle] + info[SMDSEntity_BiQuad_Quadrangle] ));
507 myWidgets[i2DPolygons][iTotal] ->setProperty( "text", QString::number( info[SMDSEntity_Polygon] ) );
508 long nbTetrahedrons = info[SMDSEntity_Tetra] + info[SMDSEntity_Quad_Tetra];
509 long nbHexahedrons = info[SMDSEntity_Hexa] + info[SMDSEntity_Quad_Hexa] + info[SMDSEntity_TriQuad_Hexa];
510 long nbPyramids = info[SMDSEntity_Pyramid] + info[SMDSEntity_Quad_Pyramid];
511 long nbPrisms = info[SMDSEntity_Penta] + info[SMDSEntity_Quad_Penta];
512 long nb3DLinear = info[SMDSEntity_Tetra] + info[SMDSEntity_Hexa] + info[SMDSEntity_Pyramid] + info[SMDSEntity_Penta] + info[SMDSEntity_Polyhedra] + info[SMDSEntity_Hexagonal_Prism];
513 long nb3DQuadratic = info[SMDSEntity_Quad_Tetra] + info[SMDSEntity_Quad_Hexa] + info[SMDSEntity_TriQuad_Hexa] + info[SMDSEntity_Quad_Pyramid] + info[SMDSEntity_Quad_Penta];
514 myWidgets[i3D][iTotal] ->setProperty( "text", QString::number( nb3DLinear + nb3DQuadratic ) );
515 myWidgets[i3D][iLinear] ->setProperty( "text", QString::number( nb3DLinear ) );
516 myWidgets[i3D][iQuadratic] ->setProperty( "text", QString::number( nb3DQuadratic ) );
517 myWidgets[i3DTetrahedrons][iTotal] ->setProperty( "text", QString::number( nbTetrahedrons ) );
518 myWidgets[i3DTetrahedrons][iLinear] ->setProperty( "text", QString::number( info[SMDSEntity_Tetra] ) );
519 myWidgets[i3DTetrahedrons][iQuadratic]->setProperty( "text", QString::number( info[SMDSEntity_Quad_Tetra] ) );
520 myWidgets[i3DHexahedrons][iTotal] ->setProperty( "text", QString::number( nbHexahedrons ) );
521 myWidgets[i3DHexahedrons][iLinear] ->setProperty( "text", QString::number( info[SMDSEntity_Hexa] ) );
522 myWidgets[i3DHexahedrons][iQuadratic] ->setProperty( "text", QString::number( info[SMDSEntity_Quad_Hexa] + info[SMDSEntity_TriQuad_Hexa] ) );
523 myWidgets[i3DPyramids][iTotal] ->setProperty( "text", QString::number( nbPyramids ) );
524 myWidgets[i3DPyramids][iLinear] ->setProperty( "text", QString::number( info[SMDSEntity_Pyramid] ) );
525 myWidgets[i3DPyramids][iQuadratic] ->setProperty( "text", QString::number( info[SMDSEntity_Quad_Pyramid] ) );
526 myWidgets[i3DPrisms][iTotal] ->setProperty( "text", QString::number( nbPrisms ) );
527 myWidgets[i3DPrisms][iLinear] ->setProperty( "text", QString::number( info[SMDSEntity_Penta] ) );
528 myWidgets[i3DPrisms][iQuadratic] ->setProperty( "text", QString::number( info[SMDSEntity_Quad_Penta] ) );
529 myWidgets[i3DHexaPrisms][iTotal] ->setProperty( "text", QString::number( info[SMDSEntity_Hexagonal_Prism] ) );
530 myWidgets[i3DPolyhedrons][iTotal] ->setProperty( "text", QString::number( info[SMDSEntity_Polyhedra] ) );
531 long nbElemTotal = info[SMDSEntity_0D] + info[SMDSEntity_Ball] + nbEdges + nb2DLinear + nb2DQuadratic + nb3DLinear + nb3DQuadratic;
532 long nbElemLinerial = info[SMDSEntity_Edge] + nb2DLinear + nb3DLinear;
533 long nbElemQuadratic = info[SMDSEntity_Quad_Edge] + nb2DQuadratic + nb3DQuadratic;
534 myWidgets[iNb][iTotal] ->setProperty( "text", QString::number( nbElemTotal ) );
535 myWidgets[iNb][iLinear] ->setProperty( "text", QString::number( nbElemLinerial ) );
536 myWidgets[iNb][iQuadratic]->setProperty( "text", QString::number( nbElemQuadratic ) );
537 // before full loading from study file, type of elements in a sub-mesh can't be defined
539 bool infoOK = obj->IsMeshInfoCorrect();
540 myLoadBtn->setVisible( !infoOK );
544 // 1. Type of 2D or 3D elements is unknown but their nb is OK (for a sub-mesh)
545 // 2. No info at all (for a group on geom or filter)
546 bool hasAnyInfo = false;
547 for ( size_t i = 0; i < info->length() && !hasAnyInfo; ++i )
548 hasAnyInfo = info[i];
549 if ( hasAnyInfo ) // believe it is a sub-mesh
551 if ( nb2DLinear + nb2DQuadratic > 0 )
553 myWidgets[i2D][iLinear] ->setProperty( "text", "?" );
554 myWidgets[i2D][iQuadratic] ->setProperty( "text", "?" );
555 myWidgets[i2DTriangles][iTotal] ->setProperty( "text", "?" );
556 myWidgets[i2DTriangles][iLinear] ->setProperty( "text", "?" );
557 myWidgets[i2DTriangles][iQuadratic] ->setProperty( "text", "?" );
558 myWidgets[i2DQuadrangles][iTotal] ->setProperty( "text", "?" );
559 myWidgets[i2DQuadrangles][iLinear] ->setProperty( "text", "?" );
560 myWidgets[i2DQuadrangles][iQuadratic]->setProperty( "text", "?" );
561 myWidgets[i2DPolygons][iTotal] ->setProperty( "text", "?" );
562 myWidgets[iNb][iTotal] ->setProperty( "text", "?" );
563 myWidgets[iNb][iLinear] ->setProperty( "text", "?" );
564 myWidgets[iNb][iQuadratic] ->setProperty( "text", "?" );
566 else if ( nb3DLinear + nb3DQuadratic > 0 )
568 myWidgets[i3D][iLinear] ->setProperty( "text", "?" );
569 myWidgets[i3D][iQuadratic] ->setProperty( "text", "?" );
570 myWidgets[i3DTetrahedrons][iTotal] ->setProperty( "text", "?" );
571 myWidgets[i3DTetrahedrons][iLinear] ->setProperty( "text", "?" );
572 myWidgets[i3DTetrahedrons][iQuadratic]->setProperty( "text", "?" );
573 myWidgets[i3DHexahedrons][iTotal] ->setProperty( "text", "?" );
574 myWidgets[i3DHexahedrons][iLinear] ->setProperty( "text", "?" );
575 myWidgets[i3DHexahedrons][iQuadratic] ->setProperty( "text", "?" );
576 myWidgets[i3DPyramids][iTotal] ->setProperty( "text", "?" );
577 myWidgets[i3DPyramids][iLinear] ->setProperty( "text", "?" );
578 myWidgets[i3DPyramids][iQuadratic] ->setProperty( "text", "?" );
579 myWidgets[i3DPrisms][iTotal] ->setProperty( "text", "?" );
580 myWidgets[i3DPrisms][iLinear] ->setProperty( "text", "?" );
581 myWidgets[i3DPrisms][iQuadratic] ->setProperty( "text", "?" );
582 myWidgets[i3DHexaPrisms][iTotal] ->setProperty( "text", "?" );
583 myWidgets[i3DPolyhedrons][iTotal] ->setProperty( "text", "?" );
584 myWidgets[iNb][iTotal] ->setProperty( "text", "?" );
585 myWidgets[iNb][iLinear] ->setProperty( "text", "?" );
586 myWidgets[iNb][iQuadratic] ->setProperty( "text", "?" );
591 myWidgets[iNodes][iTotal] ->setProperty( "text", "?" );
592 myWidgets[i0D][iTotal] ->setProperty( "text", "?" );
593 myWidgets[iBalls][iTotal] ->setProperty( "text", "?" );
594 myWidgets[i1D][iTotal] ->setProperty( "text", "?" );
595 myWidgets[i1D][iLinear] ->setProperty( "text", "?" );
596 myWidgets[i1D][iQuadratic] ->setProperty( "text", "?" );
597 myWidgets[i2D][iTotal] ->setProperty( "text", "?" );
598 myWidgets[i2D][iLinear] ->setProperty( "text", "?" );
599 myWidgets[i2D][iQuadratic] ->setProperty( "text", "?" );
600 myWidgets[i2DTriangles][iTotal] ->setProperty( "text", "?" );
601 myWidgets[i2DTriangles][iLinear] ->setProperty( "text", "?" );
602 myWidgets[i2DTriangles][iQuadratic] ->setProperty( "text", "?" );
603 myWidgets[i2DQuadrangles][iTotal] ->setProperty( "text", "?" );
604 myWidgets[i2DQuadrangles][iLinear] ->setProperty( "text", "?" );
605 myWidgets[i2DQuadrangles][iQuadratic] ->setProperty( "text", "?" );
606 myWidgets[i2DPolygons][iTotal] ->setProperty( "text", "?" );
607 myWidgets[i3D][iTotal] ->setProperty( "text", "?" );
608 myWidgets[i3D][iLinear] ->setProperty( "text", "?" );
609 myWidgets[i3D][iQuadratic] ->setProperty( "text", "?" );
610 myWidgets[i3DTetrahedrons][iTotal] ->setProperty( "text", "?" );
611 myWidgets[i3DTetrahedrons][iLinear] ->setProperty( "text", "?" );
612 myWidgets[i3DTetrahedrons][iQuadratic]->setProperty( "text", "?" );
613 myWidgets[i3DHexahedrons][iTotal] ->setProperty( "text", "?" );
614 myWidgets[i3DHexahedrons][iLinear] ->setProperty( "text", "?" );
615 myWidgets[i3DHexahedrons][iQuadratic] ->setProperty( "text", "?" );
616 myWidgets[i3DPyramids][iTotal] ->setProperty( "text", "?" );
617 myWidgets[i3DPyramids][iLinear] ->setProperty( "text", "?" );
618 myWidgets[i3DPyramids][iQuadratic] ->setProperty( "text", "?" );
619 myWidgets[i3DPrisms][iTotal] ->setProperty( "text", "?" );
620 myWidgets[i3DPrisms][iLinear] ->setProperty( "text", "?" );
621 myWidgets[i3DPrisms][iQuadratic] ->setProperty( "text", "?" );
622 myWidgets[i3DHexaPrisms][iTotal] ->setProperty( "text", "?" );
623 myWidgets[i3DPolyhedrons][iTotal] ->setProperty( "text", "?" );
624 myWidgets[iNb][iTotal] ->setProperty( "text", "?" );
625 myWidgets[iNb][iLinear] ->setProperty( "text", "?" );
626 myWidgets[iNb][iQuadratic] ->setProperty( "text", "?" );
633 \brief Load mesh from a study file
635 void SMESHGUI_MeshInfo::loadMesh()
637 SUIT_OverrideCursor wc;
639 SALOME_ListIO selected;
640 SMESHGUI::selectionMgr()->selectedObjects( selected );
642 if ( selected.Extent() == 1 ) {
643 Handle(SALOME_InteractiveObject) IO = selected.First();
644 SMESH::SMESH_IDSource_var obj = SMESH::IObjectToInterface<SMESH::SMESH_IDSource>( IO );
645 if ( !CORBA::is_nil( obj ) ) {
646 SMESH::SMESH_Mesh_var mesh = obj->GetMesh();
647 if ( !mesh->_is_nil() )
657 \brief Reset the widget to the initial state (nullify all fields).
659 void SMESHGUI_MeshInfo::clear()
661 myWidgets[iName][iSingle] ->setProperty( "text", QString() );
662 myWidgets[iObject][iSingle] ->setProperty( "text", QString() );
663 myWidgets[iNodes][iTotal] ->setProperty( "text", QString::number( 0 ) );
664 myWidgets[i0D][iTotal] ->setProperty( "text", QString::number( 0 ) );
665 myWidgets[iBalls][iTotal] ->setProperty( "text", QString::number( 0 ) );
666 myWidgets[i1D][iTotal] ->setProperty( "text", QString::number( 0 ) );
667 myWidgets[i1D][iLinear] ->setProperty( "text", QString::number( 0 ) );
668 myWidgets[i1D][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
669 myWidgets[i2D][iTotal] ->setProperty( "text", QString::number( 0 ) );
670 myWidgets[i2D][iLinear] ->setProperty( "text", QString::number( 0 ) );
671 myWidgets[i2D][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
672 myWidgets[i2DTriangles][iTotal] ->setProperty( "text", QString::number( 0 ) );
673 myWidgets[i2DTriangles][iLinear] ->setProperty( "text", QString::number( 0 ) );
674 myWidgets[i2DTriangles][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
675 myWidgets[i2DQuadrangles][iTotal] ->setProperty( "text", QString::number( 0 ) );
676 myWidgets[i2DQuadrangles][iLinear] ->setProperty( "text", QString::number( 0 ) );
677 myWidgets[i2DQuadrangles][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
678 myWidgets[i2DPolygons][iTotal] ->setProperty( "text", QString::number( 0 ) );
679 myWidgets[i3D][iTotal] ->setProperty( "text", QString::number( 0 ) );
680 myWidgets[i3D][iLinear] ->setProperty( "text", QString::number( 0 ) );
681 myWidgets[i3D][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
682 myWidgets[i3DTetrahedrons][iTotal] ->setProperty( "text", QString::number( 0 ) );
683 myWidgets[i3DTetrahedrons][iLinear] ->setProperty( "text", QString::number( 0 ) );
684 myWidgets[i3DTetrahedrons][iQuadratic]->setProperty( "text", QString::number( 0 ) );
685 myWidgets[i3DHexahedrons][iTotal] ->setProperty( "text", QString::number( 0 ) );
686 myWidgets[i3DHexahedrons][iLinear] ->setProperty( "text", QString::number( 0 ) );
687 myWidgets[i3DHexahedrons][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
688 myWidgets[i3DPyramids][iTotal] ->setProperty( "text", QString::number( 0 ) );
689 myWidgets[i3DPyramids][iLinear] ->setProperty( "text", QString::number( 0 ) );
690 myWidgets[i3DPyramids][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
691 myWidgets[i3DPrisms][iTotal] ->setProperty( "text", QString::number( 0 ) );
692 myWidgets[i3DPrisms][iLinear] ->setProperty( "text", QString::number( 0 ) );
693 myWidgets[i3DPrisms][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
694 myWidgets[i3DHexaPrisms][iTotal] ->setProperty( "text", QString::number( 0 ) );
695 myWidgets[i3DPolyhedrons][iTotal] ->setProperty( "text", QString::number( 0 ) );
696 myWidgets[iNb][iTotal] ->setProperty( "text", QString::number( 0 ) );
697 myWidgets[iNb][iLinear] ->setProperty( "text", QString::number( 0 ) );
698 myWidgets[iNb][iQuadratic] ->setProperty( "text", QString::number( 0 ) );
702 \brief Create info field
703 \return new info field
705 QLabel* SMESHGUI_MeshInfo::createField()
707 QLabel* lab = new QLabel( this );
708 lab->setFrameStyle( StyledPanel | Sunken );
709 lab->setAlignment( Qt::AlignCenter );
710 lab->setAutoFillBackground( true );
711 QPalette pal = lab->palette();
712 pal.setColor( QPalette::Window, QApplication::palette().color( QPalette::Active, QPalette::Base ) );
713 lab->setPalette( pal );
714 lab->setMinimumWidth( 70 );
719 \brief Create horizontal rule.
720 \return new line object
722 QWidget* SMESHGUI_MeshInfo::createLine()
724 QFrame* line = new QFrame( this );
725 line->setFrameStyle( HLine | Sunken );
730 \brief Change widget font attributes (bold, italic, ...).
732 \param attr font attributes (XORed flags)
733 \param val value to be set to attributes
735 void SMESHGUI_MeshInfo::setFontAttributes( QWidget* w, int attr, bool val )
739 if ( attr & Bold ) f.setBold( val );
740 if ( attr & Italic ) f.setItalic( val );
746 \brief Show/hide group(s) of fields.
747 \param start beginning of the block
748 \param end end of the block
749 \param on visibility flag
751 void SMESHGUI_MeshInfo::setFieldsVisible( int start, int end, bool on )
753 start = qMax( 0, start );
754 end = qMin( end, (int)iElementsEnd );
755 for ( int i = start; i < end; i++ ) {
756 wlist wl = myWidgets[i];
757 foreach ( QWidget* w, wl ) w->setVisible( on );
761 void SMESHGUI_MeshInfo::saveInfo( QTextStream &out )
763 out << QString( 9, '-' ) << "\n";
764 out << tr( "BASE_INFO" ) << "\n";
765 out << QString( 9, '-' ) << "\n";
766 out << tr( "NAME_LAB" ) << " " << ( myWidgets[iName][iSingle]->property( "text" ) ).toString() << "\n";
767 out << tr( "OBJECT_LAB" ) << " " << ( myWidgets[iObject][iSingle]->property( "text" ) ).toString() << "\n";
768 out << tr( "NODES_LAB" ) << " " << ( myWidgets[iNodes][iTotal]->property( "text" ) ).toString() << "\n";
769 out << tr( "ELEMENTS_LAB" ) << "\n";
770 out << QString( SPACING_INFO, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[iNb][iTotal]->property( "text" ) ).toString() << "\n";
771 out << QString( SPACING_INFO, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[iNb][iLinear]->property( "text" ) ).toString() << "\n";
772 out << QString( SPACING_INFO, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[iNb][iQuadratic]->property( "text" ) ).toString() << "\n";
773 out << QString( SPACING_INFO, ' ' ) << tr( "0D_LAB" ) << "\n";
774 out << QString( SPACING_INFO*2, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i0D][iTotal]->property( "text" ) ).toString() << "\n";
775 out << QString( SPACING_INFO, ' ' ) << tr( "BALL_LAB" ) << "\n";
776 out << QString( SPACING_INFO*2, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[iBalls][iTotal]->property( "text" ) ).toString() << "\n";
777 out << QString( SPACING_INFO, ' ' ) << tr( "1D_LAB" ) << "\n";
778 out << QString( SPACING_INFO*2, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i1D][iTotal]->property( "text" ) ).toString() << "\n";
779 out << QString( SPACING_INFO*2, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i1D][iLinear]->property( "text" ) ).toString() << "\n";
780 out << QString( SPACING_INFO*2, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i1D][iQuadratic]->property( "text" ) ).toString() << "\n";
781 out << QString( SPACING_INFO, ' ' ) << tr( "2D_LAB" ) << "\n";
782 out << QString( SPACING_INFO*2, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i2D][iTotal]->property( "text" ) ).toString() << "\n";
783 out << QString( SPACING_INFO*2, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i2D][iLinear]->property( "text" ) ).toString() << "\n";
784 out << QString( SPACING_INFO*2, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i2D][iQuadratic]->property( "text" ) ).toString() << "\n";
785 out << QString( SPACING_INFO*2, ' ' ) << tr( "TRIANGLES_LAB" ) << "\n";
786 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i2DTriangles][iTotal]->property( "text" ) ).toString() << "\n";
787 out << QString( SPACING_INFO*3, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i2DTriangles][iLinear]->property( "text" ) ).toString() << "\n";
788 out << QString( SPACING_INFO*3, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i2DTriangles][iQuadratic]->property( "text" ) ).toString() << "\n";
789 out << QString( SPACING_INFO*2, ' ' ) << tr( "QUADRANGLES_LAB" ) << "\n";
790 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i2DQuadrangles][iTotal]->property( "text" ) ).toString() << "\n";
791 out << QString( SPACING_INFO*3, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i2DQuadrangles][iLinear]->property( "text" ) ).toString() << "\n";
792 out << QString( SPACING_INFO*3, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i2DQuadrangles][iQuadratic]->property( "text" ) ).toString() << "\n";
793 out << QString( SPACING_INFO*2, ' ' ) << tr( "POLYGONS_LAB" ) << "\n";
794 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i2DPolygons][iTotal]->property( "text" ) ).toString() << "\n";
795 out << QString( SPACING_INFO, ' ' ) << tr( "3D_LAB" ) << "\n";
796 out << QString( SPACING_INFO*2, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i3D][iTotal]->property( "text" ) ).toString() << "\n";
797 out << QString( SPACING_INFO*2, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i3D][iLinear]->property( "text" ) ).toString() << "\n";
798 out << QString( SPACING_INFO*2, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i3D][iQuadratic]->property( "text" ) ).toString() << "\n";
799 out << QString( SPACING_INFO*2, ' ' ) << tr( "TETRAHEDRONS_LAB" ) << "\n";
800 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i3DTetrahedrons][iTotal]->property( "text" ) ).toString() << "\n";
801 out << QString( SPACING_INFO*3, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i3DTetrahedrons][iLinear]->property( "text" ) ).toString() << "\n";
802 out << QString( SPACING_INFO*3, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i3DTetrahedrons][iQuadratic]->property( "text" ) ).toString() << "\n";
803 out << QString( SPACING_INFO*2, ' ' ) << tr( "HEXAHEDONRS_LAB" ) << "\n";
804 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i3DHexahedrons][iTotal]->property( "text" ) ).toString() << "\n";
805 out << QString( SPACING_INFO*3, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i3DHexahedrons][iLinear]->property( "text" ) ).toString() << "\n";
806 out << QString( SPACING_INFO*3, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i3DHexahedrons][iQuadratic]->property( "text" ) ).toString() << "\n";
807 out << QString( SPACING_INFO*2, ' ' ) << tr( "PYRAMIDS_LAB" ) << "\n";
808 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i3DPyramids][iTotal]->property( "text" ) ).toString() << "\n";
809 out << QString( SPACING_INFO*3, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i3DPyramids][iLinear]->property( "text" ) ).toString() << "\n";
810 out << QString( SPACING_INFO*3, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i3DPyramids][iQuadratic]->property( "text" ) ).toString() << "\n";
811 out << QString( SPACING_INFO*2, ' ' ) << tr( "PRISMS_LAB" ) << "\n";
812 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i3DPrisms][iTotal]->property( "text" ) ).toString() << "\n";
813 out << QString( SPACING_INFO*3, ' ' ) << tr( "LINEAR_LAB" ) << ": " << ( myWidgets[i3DPrisms][iLinear]->property( "text" ) ).toString() << "\n";
814 out << QString( SPACING_INFO*3, ' ' ) << tr( "QUADRATIC_LAB" ) << ": " << ( myWidgets[i3DPrisms][iQuadratic]->property( "text" ) ).toString() << "\n";
815 out << QString( SPACING_INFO*2, ' ' ) << tr( "HEX_PRISMS_LAB" ) << "\n";
816 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i3DHexaPrisms][iTotal]->property( "text" ) ).toString() << "\n";
817 out << QString( SPACING_INFO*2, ' ' ) << tr( "POLYHEDRONS_LAB" ) << "\n";
818 out << QString( SPACING_INFO*3, ' ' ) << tr( "TOTAL_LAB" ) << ": " << ( myWidgets[i3DPolyhedrons][iTotal]->property( "text" ) ).toString() << "\n" << "\n";
822 \class SMESHGUI_ElemInfo
823 \brief Base class for the mesh element information widget.
828 \param parent parent widget
830 SMESHGUI_ElemInfo::SMESHGUI_ElemInfo( QWidget* parent )
831 : QWidget( parent ), myActor( 0 ), myIsElement( -1 )
833 myFrame = new QWidget( this );
834 myExtra = new ExtraWidget( this );
835 QVBoxLayout* vbl = new QVBoxLayout( this );
837 vbl->setSpacing( 0 );
838 vbl->addWidget( myFrame );
839 vbl->addWidget( myExtra );
840 connect( myExtra->prev, SIGNAL( clicked() ), this, SLOT( showPrevious() ) );
841 connect( myExtra->next, SIGNAL( clicked() ), this, SLOT( showNext() ) );
848 SMESHGUI_ElemInfo::~SMESHGUI_ElemInfo()
853 \brief Set mesh data source (actor)
854 \param actor mesh object actor
856 void SMESHGUI_ElemInfo::setSource( SMESH_Actor* actor )
858 if ( myActor != actor ) {
866 \brief Show mesh element information
867 \param id mesh node / element ID
868 \param isElem show mesh element information if \c true or mesh node information if \c false
870 void SMESHGUI_ElemInfo::showInfo( long id, bool isElem )
874 showInfo( ids, isElem );
878 \brief Show mesh element information
879 \param ids mesh nodes / elements identifiers
880 \param isElem show mesh element information if \c true or mesh node information if \c false
882 void SMESHGUI_ElemInfo::showInfo( QSet<long> ids, bool isElem )
884 QList<long> newIds = ids.toList();
886 if ( myIDs == newIds && myIsElement == isElem ) return;
889 myIsElement = isElem;
892 information( myIDs.mid( myIndex*MAXITEMS, MAXITEMS ) );
896 \brief Clear mesh element information widget
898 void SMESHGUI_ElemInfo::clear()
907 \brief Get central area widget
908 \return central widget
910 QWidget* SMESHGUI_ElemInfo::frame() const
917 \return actor being used
919 SMESH_Actor* SMESHGUI_ElemInfo::actor() const
925 \brief Get current info mode.
926 \return \c true if mesh element information is shown or \c false if node information is shown
928 bool SMESHGUI_ElemInfo::isElements() const
934 \fn void SMESHGUI_ElemInfo::information( const QList<long>& ids )
935 \brief Show information on the specified nodes / elements
937 This function is to be redefined in sub-classes.
939 \param ids nodes / elements identifiers information is to be shown on
943 \brief Internal clean-up (reset widget)
945 void SMESHGUI_ElemInfo::clearInternal()
950 \brief Get node connectivity
951 \param node mesh node
952 \return node connectivity map
954 SMESHGUI_ElemInfo::Connectivity SMESHGUI_ElemInfo::nodeConnectivity( const SMDS_MeshNode* node )
958 SMDS_ElemIteratorPtr it = node->GetInverseElementIterator();
959 while ( it && it->more() ) {
960 const SMDS_MeshElement* ne = it->next();
961 elmap[ ne->GetType() ] << ne->GetID();
968 \brief Format connectivity data to string representation
969 \param connectivity connetivity map
970 \param type element type
971 \return string representation of the connectivity
973 QString SMESHGUI_ElemInfo::formatConnectivity( Connectivity connectivity, int type )
976 if ( connectivity.contains( type ) ) {
977 QList<int> elements = connectivity[ type ];
979 foreach( int id, elements )
980 str << QString::number( id );
982 return str.join( " " );
986 \brief Calculate gravity center of the mesh element
987 \param element mesh element
989 SMESHGUI_ElemInfo::XYZ SMESHGUI_ElemInfo::gravityCenter( const SMDS_MeshElement* element )
993 SMDS_ElemIteratorPtr nodeIt = element->nodesIterator();
994 while ( nodeIt->more() ) {
995 const SMDS_MeshNode* node = static_cast<const SMDS_MeshNode*>( nodeIt->next() );
996 xyz.add( node->X(), node->Y(), node->Z() );
998 xyz.divide( element->NbNodes() );
1004 \brief This slot is called from "Show Previous" button click.
1005 Shows information on the previous group of the items.
1007 void SMESHGUI_ElemInfo::showPrevious()
1009 myIndex = qMax( 0, myIndex-1 );
1011 information( myIDs.mid( myIndex*MAXITEMS, MAXITEMS ) );
1015 \brief This slot is called from "Show Next" button click.
1016 Shows information on the next group of the items.
1018 void SMESHGUI_ElemInfo::showNext()
1020 myIndex = qMin( myIndex+1, myIDs.count() / MAXITEMS );
1022 information( myIDs.mid( myIndex*MAXITEMS, MAXITEMS ) );
1026 \brief Update widgets state
1028 void SMESHGUI_ElemInfo::updateControls()
1030 myExtra->updateControls( myIDs.count(), myIndex );
1034 \class SMESHGUI_SimpleElemInfo
1035 \brief Represents mesh element information in the simple text area.
1040 \param parent parent widget
1042 SMESHGUI_SimpleElemInfo::SMESHGUI_SimpleElemInfo( QWidget* parent )
1043 : SMESHGUI_ElemInfo( parent )
1045 myInfo = new QTextBrowser( frame() );
1046 QVBoxLayout* l = new QVBoxLayout( frame() );
1048 l->addWidget( myInfo );
1052 \brief Show mesh element information
1053 \param ids mesh nodes / elements identifiers
1055 void SMESHGUI_SimpleElemInfo::information( const QList<long>& ids )
1060 int precision = SMESHGUI::resourceMgr()->integerValue( "SMESH", "length_precision", 6 );
1061 int cprecision = -1;
1062 if ( SMESHGUI::resourceMgr()->booleanValue( "SMESH", "use_precision", false ) )
1063 cprecision = SMESHGUI::resourceMgr()->integerValue( "SMESH", "controls_precision", -1 );
1064 foreach ( long id, ids ) {
1065 if ( !isElements() ) {
1069 const SMDS_MeshNode* node = actor()->GetObject()->GetMesh()->FindNode( id );
1070 if ( !node ) return;
1073 myInfo->append( QString( "<b>%1 #%2</b>" ).arg( SMESHGUI_ElemInfo::tr( "NODE" ) ).arg( id ) );
1075 myInfo->append( "" );
1077 myInfo->append( QString( "<b>%1:</b> (%2, %3, %4)" ).arg( SMESHGUI_ElemInfo::tr( "COORDINATES" ) ).
1078 arg( node->X(), 0, precision > 0 ? 'f' : 'g', qAbs( precision ) ).
1079 arg( node->Y(), 0, precision > 0 ? 'f' : 'g', qAbs( precision ) ).
1080 arg( node->Z(), 0, precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1082 myInfo->append( "" );
1084 Connectivity connectivity = nodeConnectivity( node );
1085 if ( !connectivity.isEmpty() ) {
1086 myInfo->append( QString( "<b>%1:</b>" ).arg( SMESHGUI_ElemInfo::tr( "CONNECTIVITY" ) ) );
1087 QString con = formatConnectivity( connectivity, SMDSAbs_0DElement );
1088 if ( !con.isEmpty() )
1089 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "0D_ELEMENTS" ) ).arg( con ) );
1090 con = formatConnectivity( connectivity, SMDSAbs_Edge );
1091 if ( !con.isEmpty() )
1092 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "EDGES" ) ).arg( con ) );
1093 con = formatConnectivity( connectivity, SMDSAbs_Ball );
1094 if ( !con.isEmpty() )
1095 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "BALL_ELEMENTS" ) ).arg( con ) );
1096 con = formatConnectivity( connectivity, SMDSAbs_Face );
1097 if ( !con.isEmpty() )
1098 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "FACES" ) ).arg( con ) );
1099 con = formatConnectivity( connectivity, SMDSAbs_Volume );
1100 if ( !con.isEmpty() )
1101 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "VOLUMES" ) ).arg( con ) );
1104 myInfo->append( QString( "<b>%1</b>" ).arg( SMESHGUI_ElemInfo::tr( "FREE_NODE" ) ).arg( id ) );
1107 int shapeID = node->getshapeId();
1110 SMDS_PositionPtr pos = node->GetPosition();
1111 SMDS_TypeOfPosition posType = pos->GetTypeOfPosition();
1114 switch ( posType ) {
1115 case SMDS_TOP_EDGE: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_EDGE" );
1116 u = static_cast<SMDS_EdgePosition*>( pos )->GetUParameter();
1118 case SMDS_TOP_FACE: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_FACE" );
1119 u = static_cast<SMDS_FacePosition*>( pos )->GetUParameter();
1120 v = static_cast<SMDS_FacePosition*>( pos )->GetVParameter();
1122 case SMDS_TOP_VERTEX: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_VERTEX" );
1124 default: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_SOLID" );
1128 myInfo->append( "" );
1129 myInfo->append( QString( "<b>%1: #%2</b>" ).arg( SMESHGUI_ElemInfo::tr( "POSITION" ) ).arg( shapeID ) );
1130 if ( posType == SMDS_TOP_EDGE || posType == SMDS_TOP_FACE ) {
1131 myInfo->append( QString( "- <b>%1: #%2</b>" ).arg( SMESHGUI_ElemInfo::tr( "U_POSITION" ) ).
1132 arg( QString::number( u, precision > 0 ? 'f' : 'g', qAbs( precision )) ) );
1133 if ( posType == SMDS_TOP_FACE ) {
1134 myInfo->append( QString( "- <b>%1: #%2</b>" ).arg( SMESHGUI_ElemInfo::tr( "V_POSITION" ) ).
1135 arg( QString::number( v, precision > 0 ? 'f' : 'g', qAbs( precision )) ) );
1142 // show element info
1144 const SMDS_MeshElement* e = actor()->GetObject()->GetMesh()->FindElement( id );
1145 SMESH::Controls::NumericalFunctorPtr afunctor;
1148 // element ID && type
1150 switch( e->GetType() ) {
1151 case SMDSAbs_0DElement:
1152 stype = SMESHGUI_ElemInfo::tr( "0D_ELEMENT" ); break;
1154 stype = SMESHGUI_ElemInfo::tr( "BALL" ); break;
1156 stype = SMESHGUI_ElemInfo::tr( "EDGE" ); break;
1158 stype = SMESHGUI_ElemInfo::tr( "FACE" ); break;
1159 case SMDSAbs_Volume:
1160 stype = SMESHGUI_ElemInfo::tr( "VOLUME" ); break;
1164 if ( stype.isEmpty() ) return;
1165 myInfo->append( QString( "<b>%1 #%2</b>" ).arg( stype ).arg( id ) );
1167 myInfo->append( "" );
1170 switch( e->GetEntityType() ) {
1171 case SMDSEntity_Triangle:
1172 case SMDSEntity_Quad_Triangle:
1173 gtype = SMESHGUI_ElemInfo::tr( "TRIANGLE" ); break;
1174 case SMDSEntity_Quadrangle:
1175 case SMDSEntity_Quad_Quadrangle:
1176 case SMDSEntity_BiQuad_Quadrangle:
1177 gtype = SMESHGUI_ElemInfo::tr( "QUADRANGLE" ); break;
1178 case SMDSEntity_Polygon:
1179 case SMDSEntity_Quad_Polygon:
1180 gtype = SMESHGUI_ElemInfo::tr( "POLYGON" ); break;
1181 case SMDSEntity_Tetra:
1182 case SMDSEntity_Quad_Tetra:
1183 gtype = SMESHGUI_ElemInfo::tr( "TETRAHEDRON" ); break;
1184 case SMDSEntity_Pyramid:
1185 case SMDSEntity_Quad_Pyramid:
1186 gtype = SMESHGUI_ElemInfo::tr( "PYRAMID" ); break;
1187 case SMDSEntity_Hexa:
1188 case SMDSEntity_Quad_Hexa:
1189 case SMDSEntity_TriQuad_Hexa:
1190 gtype = SMESHGUI_ElemInfo::tr( "HEXAHEDRON" ); break;
1191 case SMDSEntity_Penta:
1192 case SMDSEntity_Quad_Penta:
1193 gtype = SMESHGUI_ElemInfo::tr( "PRISM" ); break;
1194 case SMDSEntity_Hexagonal_Prism:
1195 gtype = SMESHGUI_ElemInfo::tr( "HEX_PRISM" ); break;
1196 case SMDSEntity_Polyhedra:
1197 case SMDSEntity_Quad_Polyhedra:
1198 gtype = SMESHGUI_ElemInfo::tr( "POLYHEDRON" ); break;
1202 if ( !gtype.isEmpty() )
1203 myInfo->append( QString( "<b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "TYPE" ) ).arg( gtype ) );
1204 // quadratic flag and gravity center (any element except 0D)
1205 if ( e->GetEntityType() > SMDSEntity_0D && e->GetEntityType() < SMDSEntity_Ball ) {
1207 myInfo->append( QString( "<b>%1?</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "QUADRATIC" ) ).arg( e->IsQuadratic() ? SMESHGUI_ElemInfo::tr( "YES" ) : SMESHGUI_ElemInfo::tr( "NO" ) ) );
1209 myInfo->append( "" );
1211 XYZ gc = gravityCenter( e );
1212 myInfo->append( QString( "<b>%1:</b> (%2, %3, %4)" ).arg( SMESHGUI_ElemInfo::tr( "GRAVITY_CENTER" ) ).arg( gc.x() ).arg( gc.y() ).arg( gc.z() ) );
1214 if ( const SMDS_BallElement* ball = dynamic_cast<const SMDS_BallElement*>( e )) {
1216 myInfo->append( QString( "<b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "BALL_DIAMETER" ) ).arg( ball->GetDiameter() ));
1219 myInfo->append( "" );
1221 SMDS_ElemIteratorPtr nodeIt = e->nodesIterator();
1222 for ( int idx = 1; nodeIt->more(); idx++ ) {
1223 const SMDS_MeshNode* node = static_cast<const SMDS_MeshNode*>( nodeIt->next() );
1224 // node number and ID
1225 myInfo->append( QString( "<b>%1 %2/%3</b> - #%4" ).arg( SMESHGUI_ElemInfo::tr( "NODE" ) ).arg( idx ).arg( e->NbNodes() ).arg( node->GetID() ) );
1227 myInfo->append( QString( "<b>%1:</b> (%2, %3, %4)" ).arg( SMESHGUI_ElemInfo::tr( "COORDINATES" ) ).
1228 arg( node->X(), 0, precision > 0 ? 'f' : 'g', qAbs( precision ) ).
1229 arg( node->Y(), 0, precision > 0 ? 'f' : 'g', qAbs( precision ) ).
1230 arg( node->Z(), 0, precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1231 // node connectivity
1232 Connectivity connectivity = nodeConnectivity( node );
1233 if ( !connectivity.isEmpty() ) {
1234 myInfo->append( QString( "<b>%1:</b>" ).arg( SMESHGUI_ElemInfo::tr( "CONNECTIVITY" ) ) );
1235 QString con = formatConnectivity( connectivity, SMDSAbs_0DElement );
1236 if ( !con.isEmpty() )
1237 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "0D_ELEMENTS" ) ).arg( con ) );
1238 con = formatConnectivity( connectivity, SMDSAbs_Edge );
1239 if ( !con.isEmpty() )
1240 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "EDGES" ) ).arg( con ) );
1241 con = formatConnectivity( connectivity, SMDSAbs_Face );
1242 if ( !con.isEmpty() )
1243 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "FACES" ) ).arg( con ) );
1244 con = formatConnectivity( connectivity, SMDSAbs_Volume );
1245 if ( !con.isEmpty() )
1246 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( SMESHGUI_ElemInfo::tr( "VOLUMES" ) ).arg( con ) );
1249 myInfo->append( QString( "<b>%1</b>" ).arg( SMESHGUI_ElemInfo::tr( "FREE_NODE" ) ).arg( id ) );
1253 myInfo->append( "" );
1255 myInfo->append( QString( "<b>%1:</b>" ).arg( tr( "CONTROLS" ) ) );
1257 if ( e->GetType() == SMDSAbs_Edge ) {
1258 afunctor.reset( new SMESH::Controls::Length() );
1259 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1260 afunctor->SetPrecision( cprecision );
1261 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "LENGTH_EDGES" ) ).arg( afunctor->GetValue( id ) ) );
1263 if( e->GetType() == SMDSAbs_Face ) {
1265 afunctor.reset( new SMESH::Controls::Area() );
1266 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1267 afunctor->SetPrecision( cprecision );
1268 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "AREA_ELEMENTS" ) ).arg( afunctor->GetValue( id ) ) );
1270 afunctor.reset( new SMESH::Controls::Taper() );
1271 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1272 afunctor->SetPrecision( cprecision );
1273 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "TAPER_ELEMENTS" ) ).arg( afunctor->GetValue( id ) ) );
1275 afunctor.reset( new SMESH::Controls::AspectRatio() );
1276 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1277 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "ASPECTRATIO_ELEMENTS" ) ).arg( afunctor->GetValue( id ) ) );
1279 afunctor.reset( new SMESH::Controls::MinimumAngle() );
1280 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1281 afunctor->SetPrecision( cprecision );
1282 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "MINIMUMANGLE_ELEMENTS" ) ).arg( afunctor->GetValue( id ) ) );
1284 afunctor.reset( new SMESH::Controls::Warping() );
1285 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1286 afunctor->SetPrecision( cprecision );
1287 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "WARP_ELEMENTS" ) ).arg( afunctor->GetValue( id ) ) );
1289 afunctor.reset( new SMESH::Controls::Skew() );
1290 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1291 afunctor->SetPrecision( cprecision );
1292 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "SKEW_ELEMENTS" ) ).arg( afunctor->GetValue( id ) ) );
1294 afunctor.reset( new SMESH::Controls::MaxElementLength2D() );
1295 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1296 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "MAX_ELEMENT_LENGTH_2D" ) ).arg( afunctor->GetValue( id ) ) );
1298 if( e->GetType() == SMDSAbs_Volume ) {
1300 afunctor.reset( new SMESH::Controls::AspectRatio3D() );
1301 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1302 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "ASPECTRATIO_3D_ELEMENTS" ) ).arg( afunctor->GetValue( id ) ) );
1304 afunctor.reset( new SMESH::Controls::Volume() );
1305 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1306 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "VOLUME_3D_ELEMENTS" ) ).arg( afunctor->GetValue( id ) ) );
1308 afunctor.reset( new SMESH::Controls::Volume() );
1309 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1310 myInfo->append( QString( "- <b>%1:</b> %2" ).arg( tr( "MAX_ELEMENT_LENGTH_3D" ) ).arg( afunctor->GetValue( id ) ) );
1312 // position (only in collocate mode)
1313 if ( e->GetType() >= SMDSAbs_Edge && e->GetType() <= SMDSAbs_Volume ) {
1314 SMESHDS_Mesh* aMesh = dynamic_cast<SMESHDS_Mesh*>( actor()->GetObject()->GetMesh() );
1315 int shapeID = e->getshapeId();
1316 if ( aMesh && shapeID > 0 ) {
1317 const TopoDS_Shape& aShape = aMesh->IndexToShape( shapeID );
1318 if ( !aShape.IsNull() ) {
1319 myInfo->append( "" ); // separator
1321 switch ( aShape.ShapeType() ) {
1322 case TopAbs_EDGE: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_EDGE" ); break;
1323 case TopAbs_FACE: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_FACE" ); break;
1324 case TopAbs_VERTEX: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_VERTEX" ); break;
1325 case TopAbs_SOLID: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_SOLID" ); break;
1326 case TopAbs_SHELL: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_SHELL" ); break;
1327 default: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_SHAPE" ); break;
1329 myInfo->append( QString( "<b>%1:</b> %2 #%3" ).arg( SMESHGUI_ElemInfo::tr( "POSITION" ) ).arg( shapeType ).arg( shapeID ) );
1335 if ( ids.count() > 1 ) {
1336 myInfo->append( "" );
1337 myInfo->append( "------" );
1338 myInfo->append( "" );
1345 \brief Internal clean-up (reset widget)
1347 void SMESHGUI_SimpleElemInfo::clearInternal()
1352 void SMESHGUI_SimpleElemInfo::saveInfo( QTextStream &out )
1354 out << QString( 12, '-' ) << "\n";
1355 out << SMESHGUI_ElemInfo::tr( "ELEM_INFO" ) << "\n";
1356 out << QString( 12, '-' ) << "\n";
1357 out << myInfo->toPlainText();
1363 \class SMESHGUI_TreeElemInfo::ItemDelegate
1364 \brief Item delegate for tree mesh info widget
1367 class SMESHGUI_TreeElemInfo::ItemDelegate : public QItemDelegate
1370 ItemDelegate( QObject* );
1371 QWidget* createEditor( QWidget*, const QStyleOptionViewItem&, const QModelIndex& ) const;
1378 SMESHGUI_TreeElemInfo::ItemDelegate::ItemDelegate( QObject* parent ) : QItemDelegate( parent )
1383 \brief Create item editor widget
1386 QWidget* SMESHGUI_TreeElemInfo::ItemDelegate::createEditor( QWidget* parent, const QStyleOptionViewItem& option, const QModelIndex& index ) const
1388 QWidget* w = index.column() == 0 ? 0: QItemDelegate::createEditor( parent, option, index );
1389 if ( qobject_cast<QLineEdit*>( w ) ) qobject_cast<QLineEdit*>( w )->setReadOnly( true );
1394 \class SMESHGUI_TreeElemInfo
1395 \brief Represents mesh element information in the tree-like form.
1400 \param parent parent widget
1402 SMESHGUI_TreeElemInfo::SMESHGUI_TreeElemInfo( QWidget* parent )
1403 : SMESHGUI_ElemInfo( parent )
1405 myInfo = new QTreeWidget( frame() );
1406 myInfo->setColumnCount( 2 );
1407 myInfo->setHeaderLabels( QStringList() << tr( "PROPERTY" ) << tr( "VALUE" ) );
1408 myInfo->header()->setStretchLastSection( true );
1409 myInfo->header()->setResizeMode( 0, QHeaderView::ResizeToContents );
1410 myInfo->setItemDelegate( new ItemDelegate( myInfo ) );
1411 QVBoxLayout* l = new QVBoxLayout( frame() );
1413 l->addWidget( myInfo );
1414 connect( myInfo, SIGNAL( itemDoubleClicked( QTreeWidgetItem*, int ) ), this, SLOT( itemDoubleClicked( QTreeWidgetItem*, int ) ) );
1418 \brief Show mesh element information
1419 \param ids mesh nodes / elements identifiers
1421 void SMESHGUI_TreeElemInfo::information( const QList<long>& ids )
1426 int precision = SMESHGUI::resourceMgr()->integerValue( "SMESH", "length_precision", 6 );
1427 int cprecision = -1;
1428 if ( SMESHGUI::resourceMgr()->booleanValue( "SMESH", "use_precision", false ) )
1429 cprecision = SMESHGUI::resourceMgr()->integerValue( "SMESH", "controls_precision", -1 );
1430 foreach ( long id, ids ) {
1431 if ( !isElements() ) {
1435 const SMDS_MeshElement* e = actor()->GetObject()->GetMesh()->FindNode( id );
1437 const SMDS_MeshNode* node = static_cast<const SMDS_MeshNode*>( e );
1440 QTreeWidgetItem* nodeItem = createItem( 0, Bold | All );
1441 nodeItem->setText( 0, SMESHGUI_ElemInfo::tr( "NODE" ) );
1442 nodeItem->setText( 1, QString( "#%1" ).arg( id ) );
1444 QTreeWidgetItem* coordItem = createItem( nodeItem, Bold );
1445 coordItem->setText( 0, SMESHGUI_ElemInfo::tr( "COORDINATES" ) );
1446 QTreeWidgetItem* xItem = createItem( coordItem );
1447 xItem->setText( 0, "X" );
1448 xItem->setText( 1, QString::number( node->X(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1449 QTreeWidgetItem* yItem = createItem( coordItem );
1450 yItem->setText( 0, "Y" );
1451 yItem->setText( 1, QString::number( node->Y(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1452 QTreeWidgetItem* zItem = createItem( coordItem );
1453 zItem->setText( 0, "Z" );
1454 zItem->setText( 1, QString::number( node->Z(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1456 QTreeWidgetItem* conItem = createItem( nodeItem, Bold );
1457 conItem->setText( 0, SMESHGUI_ElemInfo::tr( "CONNECTIVITY" ) );
1458 Connectivity connectivity = nodeConnectivity( node );
1459 if ( !connectivity.isEmpty() ) {
1460 QString con = formatConnectivity( connectivity, SMDSAbs_0DElement );
1461 if ( !con.isEmpty() ) {
1462 QTreeWidgetItem* i = createItem( conItem );
1463 i->setText( 0, SMESHGUI_ElemInfo::tr( "0D_ELEMENTS" ) );
1464 i->setText( 1, con );
1466 con = formatConnectivity( connectivity, SMDSAbs_Ball );
1467 if ( !con.isEmpty() ) {
1468 QTreeWidgetItem* i = createItem( conItem );
1469 i->setText( 0, SMESHGUI_ElemInfo::tr( "BALL_ELEMENTS" ) );
1470 i->setText( 1, con );
1471 i->setData( 1, TypeRole, NodeConnectivity );
1473 con = formatConnectivity( connectivity, SMDSAbs_Edge );
1474 if ( !con.isEmpty() ) {
1475 QTreeWidgetItem* i = createItem( conItem );
1476 i->setText( 0, SMESHGUI_ElemInfo::tr( "EDGES" ) );
1477 i->setText( 1, con );
1478 i->setData( 1, TypeRole, NodeConnectivity );
1480 con = formatConnectivity( connectivity, SMDSAbs_Face );
1481 if ( !con.isEmpty() ) {
1482 QTreeWidgetItem* i = createItem( conItem );
1483 i->setText( 0, SMESHGUI_ElemInfo::tr( "FACES" ) );
1484 i->setText( 1, con );
1485 i->setData( 1, TypeRole, NodeConnectivity );
1487 con = formatConnectivity( connectivity, SMDSAbs_Volume );
1488 if ( !con.isEmpty() ) {
1489 QTreeWidgetItem* i = createItem( conItem );
1490 i->setText( 0, SMESHGUI_ElemInfo::tr( "VOLUMES" ) );
1491 i->setText( 1, con );
1492 i->setData( 1, TypeRole, NodeConnectivity );
1496 conItem->setText( 1, SMESHGUI_ElemInfo::tr( "FREE_NODE" ) );
1499 int shapeID = node->getshapeId();
1502 SMDS_PositionPtr pos = node->GetPosition();
1503 SMDS_TypeOfPosition posType = pos->GetTypeOfPosition();
1506 switch ( posType ) {
1507 case SMDS_TOP_EDGE: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_EDGE" );
1508 u = static_cast<SMDS_EdgePosition*>( pos )->GetUParameter();
1510 case SMDS_TOP_FACE: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_FACE" );
1511 u = static_cast<SMDS_FacePosition*>( pos )->GetUParameter();
1512 v = static_cast<SMDS_FacePosition*>( pos )->GetVParameter();
1514 case SMDS_TOP_VERTEX: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_VERTEX" );
1516 default: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_SOLID" );
1519 QTreeWidgetItem* posItem = createItem( nodeItem, Bold );
1520 posItem->setText( 0, SMESHGUI_ElemInfo::tr("POSITION") );
1521 posItem->setText( 1, (shapeType + " #%1").arg( shapeID ));
1522 if ( posType == SMDS_TOP_EDGE || posType == SMDS_TOP_FACE ) {
1523 QTreeWidgetItem* uItem = createItem( posItem );
1524 uItem->setText( 0, SMESHGUI_ElemInfo::tr("U_POSITION") );
1525 uItem->setText( 1, QString::number( u, precision > 0 ? 'f' : 'g', qAbs( precision )));
1526 if ( posType == SMDS_TOP_FACE ) {
1527 QTreeWidgetItem* vItem = createItem( posItem );
1528 vItem->setText( 0, SMESHGUI_ElemInfo::tr("V_POSITION") );
1529 vItem->setText( 1, QString::number( v, precision > 0 ? 'f' : 'g', qAbs( precision )));
1536 // show element info
1538 const SMDS_MeshElement* e = actor()->GetObject()->GetMesh()->FindElement( id );
1539 SMESH::Controls::NumericalFunctorPtr afunctor;
1542 // element ID && type
1544 switch( e->GetType() ) {
1545 case SMDSAbs_0DElement:
1546 stype = SMESHGUI_ElemInfo::tr( "0D_ELEMENT" ); break;
1548 stype = SMESHGUI_ElemInfo::tr( "BALL" ); break;
1550 stype = SMESHGUI_ElemInfo::tr( "EDGE" ); break;
1552 stype = SMESHGUI_ElemInfo::tr( "FACE" ); break;
1553 case SMDSAbs_Volume:
1554 stype = SMESHGUI_ElemInfo::tr( "VOLUME" ); break;
1558 if ( stype.isEmpty() ) return;
1559 QTreeWidgetItem* elemItem = createItem( 0, Bold | All );
1560 elemItem->setText( 0, stype );
1561 elemItem->setText( 1, QString( "#%1" ).arg( id ) );
1564 switch( e->GetEntityType() ) {
1565 case SMDSEntity_Triangle:
1566 case SMDSEntity_Quad_Triangle:
1567 gtype = SMESHGUI_ElemInfo::tr( "TRIANGLE" ); break;
1568 case SMDSEntity_Quadrangle:
1569 case SMDSEntity_Quad_Quadrangle:
1570 case SMDSEntity_BiQuad_Quadrangle:
1571 gtype = SMESHGUI_ElemInfo::tr( "QUADRANGLE" ); break;
1572 case SMDSEntity_Polygon:
1573 case SMDSEntity_Quad_Polygon:
1574 gtype = SMESHGUI_ElemInfo::tr( "POLYGON" ); break;
1575 case SMDSEntity_Tetra:
1576 case SMDSEntity_Quad_Tetra:
1577 gtype = SMESHGUI_ElemInfo::tr( "TETRAHEDRON" ); break;
1578 case SMDSEntity_Pyramid:
1579 case SMDSEntity_Quad_Pyramid:
1580 gtype = SMESHGUI_ElemInfo::tr( "PYRAMID" ); break;
1581 case SMDSEntity_Hexa:
1582 case SMDSEntity_Quad_Hexa:
1583 case SMDSEntity_TriQuad_Hexa:
1584 gtype = SMESHGUI_ElemInfo::tr( "HEXAHEDRON" ); break;
1585 case SMDSEntity_Penta:
1586 case SMDSEntity_Quad_Penta:
1587 gtype = SMESHGUI_ElemInfo::tr( "PRISM" ); break;
1588 case SMDSEntity_Hexagonal_Prism:
1589 gtype = SMESHGUI_ElemInfo::tr( "HEX_PRISM" ); break;
1590 case SMDSEntity_Polyhedra:
1591 case SMDSEntity_Quad_Polyhedra:
1592 gtype = SMESHGUI_ElemInfo::tr( "POLYHEDRON" ); break;
1596 if ( !gtype.isEmpty() ) {
1597 QTreeWidgetItem* typeItem = createItem( elemItem, Bold );
1598 typeItem->setText( 0, SMESHGUI_ElemInfo::tr( "TYPE" ) );
1599 typeItem->setText( 1, gtype );
1601 // quadratic flag and gravity center (any element except 0D)
1602 if ( e->GetEntityType() > SMDSEntity_0D && e->GetEntityType() < SMDSEntity_Ball ) {
1604 QTreeWidgetItem* quadItem = createItem( elemItem, Bold );
1605 quadItem->setText( 0, SMESHGUI_ElemInfo::tr( "QUADRATIC" ) );
1606 quadItem->setText( 1, e->IsQuadratic() ? SMESHGUI_ElemInfo::tr( "YES" ) : SMESHGUI_ElemInfo::tr( "NO" ) );
1608 XYZ gc = gravityCenter( e );
1609 QTreeWidgetItem* gcItem = createItem( elemItem, Bold );
1610 gcItem->setText( 0, SMESHGUI_ElemInfo::tr( "GRAVITY_CENTER" ) );
1611 QTreeWidgetItem* xItem = createItem( gcItem );
1612 xItem->setText( 0, "X" );
1613 xItem->setText( 1, QString::number( gc.x(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1614 QTreeWidgetItem* yItem = createItem( gcItem );
1615 yItem->setText( 0, "Y" );
1616 yItem->setText( 1, QString::number( gc.y(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1617 QTreeWidgetItem* zItem = createItem( gcItem );
1618 zItem->setText( 0, "Z" );
1619 zItem->setText( 1, QString::number( gc.z(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1621 if ( const SMDS_BallElement* ball = dynamic_cast<const SMDS_BallElement*>( e )) {
1623 QTreeWidgetItem* diamItem = createItem( elemItem, Bold );
1624 diamItem->setText( 0, SMESHGUI_ElemInfo::tr( "BALL_DIAMETER" ) );
1625 diamItem->setText( 1, QString( "%1" ).arg( ball->GetDiameter() ));
1628 QTreeWidgetItem* conItem = createItem( elemItem, Bold );
1629 conItem->setText( 0, SMESHGUI_ElemInfo::tr( "CONNECTIVITY" ) );
1630 SMDS_ElemIteratorPtr nodeIt = e->nodesIterator();
1631 for ( int idx = 1; nodeIt->more(); idx++ ) {
1632 const SMDS_MeshNode* node = static_cast<const SMDS_MeshNode*>( nodeIt->next() );
1633 // node number and ID
1634 QTreeWidgetItem* nodeItem = createItem( conItem, Bold );
1635 nodeItem->setText( 0, QString( "%1 %2 / %3" ).arg( SMESHGUI_ElemInfo::tr( "NODE" ) ).arg( idx ).arg( e->NbNodes() ) );
1636 nodeItem->setText( 1, QString( "#%1" ).arg( node->GetID() ) );
1637 nodeItem->setData( 1, TypeRole, ElemConnectivity );
1638 nodeItem->setData( 1, IdRole, node->GetID() );
1639 nodeItem->setExpanded( false );
1641 QTreeWidgetItem* coordItem = createItem( nodeItem );
1642 coordItem->setText( 0, SMESHGUI_ElemInfo::tr( "COORDINATES" ) );
1643 QTreeWidgetItem* xItem = createItem( coordItem );
1644 xItem->setText( 0, "X" );
1645 xItem->setText( 1, QString::number( node->X(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1646 QTreeWidgetItem* yItem = createItem( coordItem );
1647 yItem->setText( 0, "Y" );
1648 yItem->setText( 1, QString::number( node->Y(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1649 QTreeWidgetItem* zItem = createItem( coordItem );
1650 zItem->setText( 0, "Z" );
1651 zItem->setText( 1, QString::number( node->Z(), precision > 0 ? 'f' : 'g', qAbs( precision ) ) );
1652 // node connectivity
1653 QTreeWidgetItem* nconItem = createItem( nodeItem );
1654 nconItem->setText( 0, SMESHGUI_ElemInfo::tr( "CONNECTIVITY" ) );
1655 Connectivity connectivity = nodeConnectivity( node );
1656 if ( !connectivity.isEmpty() ) {
1657 QString con = formatConnectivity( connectivity, SMDSAbs_0DElement );
1658 if ( !con.isEmpty() ) {
1659 QTreeWidgetItem* i = createItem( nconItem );
1660 i->setText( 0, SMESHGUI_ElemInfo::tr( "0D_ELEMENTS" ) );
1661 i->setText( 1, con );
1663 con = formatConnectivity( connectivity, SMDSAbs_Edge );
1664 if ( !con.isEmpty() ) {
1665 QTreeWidgetItem* i = createItem( nconItem );
1666 i->setText( 0, SMESHGUI_ElemInfo::tr( "EDGES" ) );
1667 i->setText( 1, con );
1668 i->setData( 1, TypeRole, NodeConnectivity );
1670 con = formatConnectivity( connectivity, SMDSAbs_Ball );
1671 if ( !con.isEmpty() ) {
1672 QTreeWidgetItem* i = createItem( nconItem );
1673 i->setText( 0, SMESHGUI_ElemInfo::tr( "BALL_ELEMENTS" ) );
1674 i->setText( 1, con );
1675 i->setData( 1, TypeRole, NodeConnectivity );
1677 con = formatConnectivity( connectivity, SMDSAbs_Face );
1678 if ( !con.isEmpty() ) {
1679 QTreeWidgetItem* i = createItem( nconItem );
1680 i->setText( 0, SMESHGUI_ElemInfo::tr( "FACES" ) );
1681 i->setText( 1, con );
1682 i->setData( 1, TypeRole, NodeConnectivity );
1684 con = formatConnectivity( connectivity, SMDSAbs_Volume );
1685 if ( !con.isEmpty() ) {
1686 QTreeWidgetItem* i = createItem( nconItem );
1687 i->setText( 0, SMESHGUI_ElemInfo::tr( "VOLUMES" ) );
1688 i->setText( 1, con );
1689 i->setData( 1, TypeRole, NodeConnectivity );
1694 QTreeWidgetItem* cntrItem = createItem( elemItem, Bold );
1695 cntrItem->setText( 0, SMESHGUI_ElemInfo::tr( "CONTROLS" ) );
1697 if( e->GetType()==SMDSAbs_Edge){
1698 afunctor.reset( new SMESH::Controls::Length() );
1699 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1700 afunctor->SetPrecision( cprecision );
1701 QTreeWidgetItem* lenItem = createItem( cntrItem, Bold );
1702 lenItem->setText( 0, tr( "LENGTH_EDGES" ) );
1703 lenItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1705 if( e->GetType() == SMDSAbs_Face ) {
1707 afunctor.reset( new SMESH::Controls::Area() );
1708 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1709 afunctor->SetPrecision( cprecision );
1710 QTreeWidgetItem* areaItem = createItem( cntrItem, Bold );
1711 areaItem->setText( 0, tr( "AREA_ELEMENTS" ) );
1712 areaItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue(id) ) );
1714 afunctor.reset( new SMESH::Controls::Taper() );
1715 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1716 afunctor->SetPrecision( cprecision );
1717 QTreeWidgetItem* taperlItem = createItem( cntrItem, Bold );
1718 taperlItem->setText( 0, tr( "TAPER_ELEMENTS" ) );
1719 taperlItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1721 afunctor.reset( new SMESH::Controls::AspectRatio() );
1722 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1723 QTreeWidgetItem* ratlItem = createItem( cntrItem, Bold );
1724 ratlItem->setText( 0, tr( "ASPECTRATIO_ELEMENTS" ));
1725 ratlItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1727 afunctor.reset( new SMESH::Controls::MinimumAngle() );
1728 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1729 afunctor->SetPrecision( cprecision );
1730 QTreeWidgetItem* minanglItem = createItem( cntrItem, Bold );
1731 minanglItem->setText( 0, tr( "MINIMUMANGLE_ELEMENTS" ) );
1732 minanglItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1734 afunctor.reset( new SMESH::Controls::Warping() );
1735 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1736 afunctor->SetPrecision( cprecision );
1737 QTreeWidgetItem* warpItem = createItem( cntrItem, Bold );
1738 warpItem->setText( 0, tr( "WARP_ELEMENTS" ));
1739 warpItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1741 afunctor.reset( new SMESH::Controls::Skew() );
1742 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1743 afunctor->SetPrecision( cprecision );
1744 QTreeWidgetItem* skewItem = createItem( cntrItem, Bold );
1745 skewItem->setText( 0, tr( "SKEW_ELEMENTS" ) );
1746 skewItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1748 afunctor.reset( new SMESH::Controls::MaxElementLength2D() );
1749 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1750 QTreeWidgetItem* diamItem = createItem( cntrItem, Bold );
1751 diamItem->setText( 0, tr( "MAX_ELEMENT_LENGTH_2D" ));
1752 diamItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1754 if( e->GetType() == SMDSAbs_Volume ) {
1756 afunctor.reset( new SMESH::Controls::AspectRatio3D() );
1757 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1758 QTreeWidgetItem* ratlItem3 = createItem( cntrItem, Bold );
1759 ratlItem3->setText( 0, tr( "ASPECTRATIO_3D_ELEMENTS" ) );
1760 ratlItem3->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1762 afunctor.reset( new SMESH::Controls::Volume() );
1763 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1764 QTreeWidgetItem* volItem = createItem( cntrItem, Bold );
1765 volItem->setText( 0, tr( "VOLUME_3D_ELEMENTS" ) );
1766 volItem->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1768 afunctor.reset( new SMESH::Controls::MaxElementLength3D() );
1769 afunctor->SetMesh( actor()->GetObject()->GetMesh() );
1770 QTreeWidgetItem* diam3Item = createItem( cntrItem, Bold );
1771 diam3Item->setText( 0, tr( "MAX_ELEMENT_LENGTH_3D" ) );
1772 diam3Item->setText( 1, QString( "%1" ).arg( afunctor->GetValue( id ) ) );
1774 // position (only in collocate mode)
1775 if ( e->GetType() >= SMDSAbs_Edge && e->GetType() <= SMDSAbs_Volume ) {
1776 SMESHDS_Mesh* aMesh = dynamic_cast<SMESHDS_Mesh*>( actor()->GetObject()->GetMesh() );
1777 int shapeID = e->getshapeId();
1778 if ( aMesh && shapeID > 0 ) {
1779 const TopoDS_Shape& aShape = aMesh->IndexToShape( shapeID );
1780 if ( !aShape.IsNull() ) {
1781 QTreeWidgetItem* shItem = createItem( elemItem, Bold );
1783 switch ( aShape.ShapeType() ) {
1784 case TopAbs_EDGE: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_EDGE" ); break;
1785 case TopAbs_FACE: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_FACE" ); break;
1786 case TopAbs_VERTEX: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_VERTEX" ); break;
1787 case TopAbs_SOLID: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_SOLID" ); break;
1788 case TopAbs_SHELL: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_SHELL" ); break;
1789 default: shapeType = SMESHGUI_ElemInfo::tr( "GEOM_SHAPE" ); break;
1791 shItem->setText( 0, SMESHGUI_ElemInfo::tr( "POSITION" ) );
1792 shItem->setText( 1, QString( "%1 #%2" ).arg( shapeType ).arg( shapeID ) );
1802 \brief Internal clean-up (reset widget)
1804 void SMESHGUI_TreeElemInfo::clearInternal()
1811 \brief Create new tree item.
1812 \param parent parent tree widget item
1813 \param flags item flag
1814 \return new tree widget item
1816 QTreeWidgetItem* SMESHGUI_TreeElemInfo::createItem( QTreeWidgetItem* parent, int flags )
1818 QTreeWidgetItem* item;
1820 item = new QTreeWidgetItem( parent );
1822 item = new QTreeWidgetItem( myInfo );
1824 item->setFlags( item->flags() | Qt::ItemIsEditable );
1826 QFont f = item->font( 0 );
1828 for ( int i = 0; i < myInfo->columnCount(); i++ ) {
1829 if ( ( flags & Bold ) && ( i == 0 || flags & All ) )
1830 item->setFont( i, f );
1833 item->setExpanded( true );
1837 void SMESHGUI_TreeElemInfo::contextMenuEvent( QContextMenuEvent* e )
1839 QList< QTreeWidgetItem* > widgets = myInfo->selectedItems();
1840 if ( widgets.isEmpty() ) return;
1841 QTreeWidgetItem* aTreeItem = widgets.first();
1842 int type = aTreeItem->data( 1, TypeRole ).toInt();
1843 int id = aTreeItem->data( 1, IdRole ).toInt();
1845 QAction* a = menu.addAction( tr( "SHOW_ITEM_INFO" ) );
1846 if ( type == ElemConnectivity && id > 0 && menu.exec( e->globalPos() ) == a )
1847 emit( itemInfo( id ) );
1848 else if ( type == NodeConnectivity && menu.exec( e->globalPos() ) == a )
1849 emit( itemInfo( aTreeItem->text( 1 ) ) );
1852 void SMESHGUI_TreeElemInfo::itemDoubleClicked( QTreeWidgetItem* theItem, int theColumn )
1855 int type = theItem->data( 1, TypeRole ).toInt();
1856 int id = theItem->data( 1, IdRole ).toInt();
1857 if ( type == ElemConnectivity && id > 0 )
1858 emit( itemInfo( id ) );
1859 else if ( type == NodeConnectivity )
1860 emit( itemInfo( theItem->text( 1 ) ) );
1864 void SMESHGUI_TreeElemInfo::saveInfo( QTextStream &out )
1866 out << QString( 12, '-' ) << "\n";
1867 out << SMESHGUI_ElemInfo::tr( "ELEM_INFO" ) << "\n";
1868 out << QString( 12, '-' ) << "\n";
1870 int mode = SMESHGUI::resourceMgr()->integerValue( "SMESH", "mesh_elem_info", 1 );
1871 mode = qMin( 1, qMax( 0, mode ) );
1873 QTreeWidgetItemIterator it( myInfo );
1875 if ( !( *it )->text(0).isEmpty() ) {
1876 out << QString( SPACING_INFO * itemDepth( *it ), ' ' ) << ( *it )->text(0);
1877 if ( !( *it )->text(1).isEmpty() ) out << ": " << ( *it )->text(1);
1888 \brief Mesh information computer
1891 The class is created for different computation operation. Currently it is used
1892 to compute number of underlying nodes for the groups.
1898 GrpComputor::GrpComputor( SMESH::SMESH_GroupBase_ptr grp, QTreeWidgetItem* item, QObject* parent )
1899 : QObject( parent ), myItem( item )
1901 myGroup = SMESH::SMESH_GroupBase::_narrow( grp );
1905 \brief Compute function
1907 void GrpComputor::compute()
1909 if ( !CORBA::is_nil( myGroup ) && myItem ) {
1910 QTreeWidgetItem* item = myItem;
1912 int nbNodes = myGroup->GetNumberOfNodes();
1913 item->treeWidget()->removeItemWidget( item, 1 );
1914 item->setText( 1, QString::number( nbNodes ));
1919 \class SMESHGUI_AddInfo
1920 \brief The wigdet shows additional information on the mesh object.
1925 \param parent parent widget
1927 SMESHGUI_AddInfo::SMESHGUI_AddInfo( QWidget* parent )
1928 : QTreeWidget( parent )
1930 setColumnCount( 2 );
1931 header()->setStretchLastSection( true );
1932 header()->setResizeMode( 0, QHeaderView::ResizeToContents );
1939 SMESHGUI_AddInfo::~SMESHGUI_AddInfo()
1944 \brief Show additional information on the selected object
1945 \param obj object being processed (mesh, sub-mesh, group, ID source)
1947 void SMESHGUI_AddInfo::showInfo( SMESH::SMESH_IDSource_ptr obj )
1949 setProperty( "group_index", 0 );
1950 setProperty( "submesh_index", 0 );
1951 myComputors.clear();
1954 if ( CORBA::is_nil( obj ) ) return;
1956 _PTR(SObject) sobj = SMESH::ObjectToSObject( obj );
1957 if ( !sobj ) return;
1960 QTreeWidgetItem* nameItem = createItem( 0, Bold | All );
1961 nameItem->setText( 0, tr( "NAME" ) );
1962 nameItem->setText( 1, sobj->GetName().c_str() );
1964 SMESH::SMESH_Mesh_var aMesh = SMESH::SMESH_Mesh::_narrow( obj );
1965 SMESH::SMESH_subMesh_var aSubMesh = SMESH::SMESH_subMesh::_narrow( obj );
1966 SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow( obj );
1968 if ( !aMesh->_is_nil() )
1969 meshInfo( aMesh, nameItem );
1970 else if ( !aSubMesh->_is_nil() )
1971 subMeshInfo( aSubMesh, nameItem );
1972 else if ( !aGroup->_is_nil() )
1973 groupInfo( aGroup.in(), nameItem );
1977 \brief Create new tree item.
1978 \param parent parent tree widget item
1979 \param flags item flag
1980 \return new tree widget item
1982 QTreeWidgetItem* SMESHGUI_AddInfo::createItem( QTreeWidgetItem* parent, int flags )
1984 QTreeWidgetItem* item;
1987 item = new QTreeWidgetItem( parent );
1989 item = new QTreeWidgetItem( this );
1991 //item->setFlags( item->flags() | Qt::ItemIsEditable );
1993 QFont f = item->font( 0 );
1995 for ( int i = 0; i < columnCount(); i++ ) {
1996 if ( ( flags & Bold ) && ( i == 0 || flags & All ) )
1997 item->setFont( i, f );
2000 item->setExpanded( true );
2005 \brief Show mesh info
2006 \param mesh mesh object
2007 \param parent parent tree item
2009 void SMESHGUI_AddInfo::meshInfo( SMESH::SMESH_Mesh_ptr mesh, QTreeWidgetItem* parent )
2012 GEOM::GEOM_Object_var shape = mesh->GetShapeToMesh();
2013 SALOME_MED::MedFileInfo* inf = mesh->GetMEDFileInfo();
2014 QTreeWidgetItem* typeItem = createItem( parent, Bold );
2015 typeItem->setText( 0, tr( "TYPE" ) );
2016 if ( !CORBA::is_nil( shape ) ) {
2017 typeItem->setText( 1, tr( "MESH_ON_GEOMETRY" ) );
2018 _PTR(SObject) sobj = SMESH::ObjectToSObject( shape );
2020 QTreeWidgetItem* gobjItem = createItem( typeItem );
2021 gobjItem->setText( 0, tr( "GEOM_OBJECT" ) );
2022 gobjItem->setText( 1, sobj->GetName().c_str() );
2025 else if ( strlen( (char*)inf->fileName ) > 0 ) {
2026 typeItem->setText( 1, tr( "MESH_FROM_FILE" ) );
2027 QTreeWidgetItem* fileItem = createItem( typeItem );
2028 fileItem->setText( 0, tr( "FILE_NAME" ) );
2029 fileItem->setText( 1, (char*)inf->fileName );
2032 typeItem->setText( 1, tr( "STANDALONE_MESH" ) );
2036 myGroups = mesh->GetGroups();
2040 mySubMeshes = mesh->GetSubMeshes();
2045 \brief Show sub-mesh info
2046 \param subMesh sub-mesh object
2047 \param parent parent tree item
2049 void SMESHGUI_AddInfo::subMeshInfo( SMESH::SMESH_subMesh_ptr subMesh, QTreeWidgetItem* parent )
2051 bool isShort = parent->parent() != 0;
2055 _PTR(SObject) sobj = SMESH::ObjectToSObject( subMesh->GetFather() );
2057 QTreeWidgetItem* nameItem = createItem( parent, Bold );
2058 nameItem->setText( 0, tr( "PARENT_MESH" ) );
2059 nameItem->setText( 1, sobj->GetName().c_str() );
2064 GEOM::GEOM_Object_var gobj = subMesh->GetSubShape();
2065 _PTR(SObject) sobj = SMESH::ObjectToSObject( gobj );
2067 QTreeWidgetItem* gobjItem = createItem( parent, Bold );
2068 gobjItem->setText( 0, tr( "GEOM_OBJECT" ) );
2069 gobjItem->setText( 1, sobj->GetName().c_str() );
2074 \brief Show group info
2075 \param grp mesh group object
2076 \param parent parent tree item
2078 void SMESHGUI_AddInfo::groupInfo( SMESH::SMESH_GroupBase_ptr grp, QTreeWidgetItem* parent )
2080 bool isShort = parent->parent() != 0;
2082 SMESH::SMESH_Group_var aStdGroup = SMESH::SMESH_Group::_narrow( grp );
2083 SMESH::SMESH_GroupOnGeom_var aGeomGroup = SMESH::SMESH_GroupOnGeom::_narrow( grp );
2084 SMESH::SMESH_GroupOnFilter_var aFltGroup = SMESH::SMESH_GroupOnFilter::_narrow( grp );
2088 _PTR(SObject) sobj = SMESH::ObjectToSObject( grp->GetMesh() );
2090 QTreeWidgetItem* nameItem = createItem( parent, Bold );
2091 nameItem->setText( 0, tr( "PARENT_MESH" ) );
2092 nameItem->setText( 1, sobj->GetName().c_str() );
2096 // type : group on geometry, standalone group, group on filter
2097 QTreeWidgetItem* typeItem = createItem( parent, Bold );
2098 typeItem->setText( 0, tr( "TYPE" ) );
2099 if ( !CORBA::is_nil( aStdGroup ) ) {
2100 typeItem->setText( 1, tr( "STANDALONE_GROUP" ) );
2102 else if ( !CORBA::is_nil( aGeomGroup ) ) {
2103 typeItem->setText( 1, tr( "GROUP_ON_GEOMETRY" ) );
2104 GEOM::GEOM_Object_var gobj = aGeomGroup->GetShape();
2105 _PTR(SObject) sobj = SMESH::ObjectToSObject( gobj );
2107 QTreeWidgetItem* gobjItem = createItem( typeItem );
2108 gobjItem->setText( 0, tr( "GEOM_OBJECT" ) );
2109 gobjItem->setText( 1, sobj->GetName().c_str() );
2112 else if ( !CORBA::is_nil( aFltGroup ) ) {
2113 typeItem->setText( 1, tr( "GROUP_ON_FILTER" ) );
2118 QString etype = tr( "UNKNOWN" );
2119 switch( grp->GetType() ) {
2121 etype = tr( "NODE" );
2124 etype = tr( "EDGE" );
2127 etype = tr( "FACE" );
2130 etype = tr( "VOLUME" );
2133 etype = tr( "0DELEM" );
2136 etype = tr( "BALL" );
2141 QTreeWidgetItem* etypeItem = createItem( parent, Bold );
2142 etypeItem->setText( 0, tr( "ENTITY_TYPE" ) );
2143 etypeItem->setText( 1, etype );
2147 QTreeWidgetItem* sizeItem = createItem( parent, Bold );
2148 sizeItem->setText( 0, tr( "SIZE" ) );
2149 sizeItem->setText( 1, QString::number( grp->Size() ) );
2152 SALOMEDS::Color color = grp->GetColor();
2153 QTreeWidgetItem* colorItem = createItem( parent, Bold );
2154 colorItem->setText( 0, tr( "COLOR" ) );
2155 colorItem->setBackground( 1, QBrush( QColor( color.R*255., color.G*255., color.B*255.) ) );
2157 // nb of underlying nodes
2158 if ( grp->GetType() != SMESH::NODE) {
2159 QTreeWidgetItem* nodesItem = createItem( parent, Bold );
2160 nodesItem->setText( 0, tr( "NB_NODES" ) );
2161 int nbNodesLimit = SMESHGUI::resourceMgr()->integerValue( "SMESH", "info_groups_nodes_limit", 100000 );
2162 SMESH::SMESH_Mesh_var mesh = grp->GetMesh();
2163 bool meshLoaded = mesh->IsLoaded();
2164 bool toShowNodes = ( grp->IsNodeInfoAvailable() || nbNodesLimit <= 0 || grp->Size() <= nbNodesLimit );
2165 if ( toShowNodes && meshLoaded ) {
2166 // already calculated and up-to-date
2167 nodesItem->setText( 1, QString::number( grp->GetNumberOfNodes() ) );
2170 QPushButton* btn = new QPushButton( tr( meshLoaded ? "COMPUTE" : "LOAD"), this );
2171 setItemWidget( nodesItem, 1, btn );
2172 GrpComputor* comp = new GrpComputor( grp, nodesItem, this );
2173 connect( btn, SIGNAL( clicked() ), comp, SLOT( compute() ) );
2174 myComputors.append( comp );
2176 connect( btn, SIGNAL( clicked() ), this, SLOT( changeLoadToCompute() ) );
2181 void SMESHGUI_AddInfo::showGroups()
2183 myComputors.clear();
2185 QTreeWidgetItem* parent = topLevelItemCount() > 0 ? topLevelItem( 0 ) : 0; // parent should be first top level item
2186 if ( !parent ) return;
2188 int idx = property( "group_index" ).toInt();
2190 QTreeWidgetItem* itemGroups = 0;
2191 for ( int i = 0; i < parent->childCount() && !itemGroups; i++ ) {
2192 if ( parent->child( i )->data( 0, Qt::UserRole ).toInt() == GROUPS_ID ) {
2193 itemGroups = parent->child( i );
2194 ExtraWidget* extra = dynamic_cast<ExtraWidget*>( itemWidget( itemGroups, 1 ) );
2196 extra->updateControls( myGroups->length(), idx );
2197 while ( itemGroups->childCount() ) delete itemGroups->child( 0 ); // clear child items
2201 QMap<int, QTreeWidgetItem*> grpItems;
2202 for ( int i = idx*MAXITEMS ; i < qMin( (idx+1)*MAXITEMS, (int)myGroups->length() ); i++ ) {
2203 SMESH::SMESH_GroupBase_var grp = myGroups[i];
2204 if ( CORBA::is_nil( grp ) ) continue;
2205 _PTR(SObject) grpSObj = SMESH::ObjectToSObject( grp );
2206 if ( !grpSObj ) continue;
2208 int grpType = grp->GetType();
2210 if ( !itemGroups ) {
2211 // create top-level groups container item
2212 itemGroups = createItem( parent, Bold | All );
2213 itemGroups->setText( 0, tr( "GROUPS" ) );
2214 itemGroups->setData( 0, Qt::UserRole, GROUPS_ID );
2216 // total number of groups > 10, show extra widgets for info browsing
2217 if ( myGroups->length() > MAXITEMS ) {
2218 ExtraWidget* extra = new ExtraWidget( this, true );
2219 connect( extra->prev, SIGNAL( clicked() ), this, SLOT( showPreviousGroups() ) );
2220 connect( extra->next, SIGNAL( clicked() ), this, SLOT( showNextGroups() ) );
2221 setItemWidget( itemGroups, 1, extra );
2222 extra->updateControls( myGroups->length(), idx );
2226 if ( grpItems.find( grpType ) == grpItems.end() ) {
2227 grpItems[ grpType ] = createItem( itemGroups, Bold | All );
2228 grpItems[ grpType ]->setText( 0, tr( QString( "GROUPS_%1" ).arg( grpType ).toLatin1().constData() ) );
2229 itemGroups->insertChild( grpType-1, grpItems[ grpType ] );
2233 QTreeWidgetItem* grpNameItem = createItem( grpItems[ grpType ] );
2234 grpNameItem->setText( 0, QString( grpSObj->GetName().c_str() ).trimmed() ); // name is trimmed
2237 groupInfo( grp.in(), grpNameItem );
2241 void SMESHGUI_AddInfo::showSubMeshes()
2243 QTreeWidgetItem* parent = topLevelItemCount() > 0 ? topLevelItem( 0 ) : 0; // parent should be first top level item
2244 if ( !parent ) return;
2246 int idx = property( "submesh_index" ).toInt();
2248 QTreeWidgetItem* itemSubMeshes = 0;
2249 for ( int i = 0; i < parent->childCount() && !itemSubMeshes; i++ ) {
2250 if ( parent->child( i )->data( 0, Qt::UserRole ).toInt() == SUBMESHES_ID ) {
2251 itemSubMeshes = parent->child( i );
2252 ExtraWidget* extra = dynamic_cast<ExtraWidget*>( itemWidget( itemSubMeshes, 1 ) );
2254 extra->updateControls( mySubMeshes->length(), idx );
2255 while ( itemSubMeshes->childCount() ) delete itemSubMeshes->child( 0 ); // clear child items
2259 QMap<int, QTreeWidgetItem*> smItems;
2260 for ( int i = idx*MAXITEMS ; i < qMin( (idx+1)*MAXITEMS, (int)mySubMeshes->length() ); i++ ) {
2261 SMESH::SMESH_subMesh_var sm = mySubMeshes[i];
2262 if ( CORBA::is_nil( sm ) ) continue;
2263 _PTR(SObject) smSObj = SMESH::ObjectToSObject( sm );
2264 if ( !smSObj ) continue;
2266 GEOM::GEOM_Object_var gobj = sm->GetSubShape();
2267 if ( CORBA::is_nil(gobj ) ) continue;
2269 int smType = gobj->GetShapeType();
2270 if ( smType == GEOM::COMPSOLID ) smType = GEOM::COMPOUND;
2272 if ( !itemSubMeshes ) {
2273 itemSubMeshes = createItem( parent, Bold | All );
2274 itemSubMeshes->setText( 0, tr( "SUBMESHES" ) );
2275 itemSubMeshes->setData( 0, Qt::UserRole, SUBMESHES_ID );
2277 // total number of sub-meshes > 10, show extra widgets for info browsing
2278 if ( mySubMeshes->length() > MAXITEMS ) {
2279 ExtraWidget* extra = new ExtraWidget( this, true );
2280 connect( extra->prev, SIGNAL( clicked() ), this, SLOT( showPreviousSubMeshes() ) );
2281 connect( extra->next, SIGNAL( clicked() ), this, SLOT( showNextSubMeshes() ) );
2282 setItemWidget( itemSubMeshes, 1, extra );
2283 extra->updateControls( mySubMeshes->length(), idx );
2287 if ( smItems.find( smType ) == smItems.end() ) {
2288 smItems[ smType ] = createItem( itemSubMeshes, Bold | All );
2289 smItems[ smType ]->setText( 0, tr( QString( "SUBMESHES_%1" ).arg( smType ).toLatin1().constData() ) );
2290 itemSubMeshes->insertChild( smType, smItems[ smType ] );
2294 QTreeWidgetItem* smNameItem = createItem( smItems[ smType ] );
2295 smNameItem->setText( 0, QString( smSObj->GetName().c_str() ).trimmed() ); // name is trimmed
2298 subMeshInfo( sm.in(), smNameItem );
2303 * \brief Change button label of "nb underlying node" group from "Load" to "Compute"
2305 void SMESHGUI_AddInfo::changeLoadToCompute()
2307 for ( int i = 0; i < myComputors.count(); ++i )
2309 if ( QTreeWidgetItem* item = myComputors[i]->getItem() )
2311 if ( QPushButton* btn = qobject_cast<QPushButton*>( itemWidget ( item, 1 ) ) )
2312 btn->setText( tr("COMPUTE") );
2317 void SMESHGUI_AddInfo::showPreviousGroups()
2319 int idx = property( "group_index" ).toInt();
2320 setProperty( "group_index", idx-1 );
2324 void SMESHGUI_AddInfo::showNextGroups()
2326 int idx = property( "group_index" ).toInt();
2327 setProperty( "group_index", idx+1 );
2331 void SMESHGUI_AddInfo::showPreviousSubMeshes()
2333 int idx = property( "submesh_index" ).toInt();
2334 setProperty( "submesh_index", idx-1 );
2338 void SMESHGUI_AddInfo::showNextSubMeshes()
2340 int idx = property( "submesh_index" ).toInt();
2341 setProperty( "submesh_index", idx+1 );
2345 void SMESHGUI_AddInfo::saveInfo( QTextStream &out )
2347 out << QString( 15, '-') << "\n";
2348 out << tr( "ADDITIONAL_INFO" ) << "\n";
2349 out << QString( 15, '-' ) << "\n";
2350 QTreeWidgetItemIterator it( this );
2352 if ( !( ( *it )->text(0) ).isEmpty() ) {
2353 out << QString( SPACING_INFO * itemDepth( *it ), ' ' ) << ( *it )->text(0);
2354 if ( ( *it )->text(0) == tr( "COLOR" ) ) {
2355 out << ": " << ( ( ( *it )->background(1) ).color() ).name();
2357 else if ( !( ( *it )->text(1) ).isEmpty() ) out << ": " << ( *it )->text(1);
2366 \class SMESHGUI_MeshInfoDlg
2367 \brief Mesh information dialog box
2372 \param parent parent widget
2373 \param page specifies the dialog page to be shown at the start-up
2375 SMESHGUI_MeshInfoDlg::SMESHGUI_MeshInfoDlg( QWidget* parent, int page )
2376 : QDialog( parent ), myActor( 0 )
2379 setAttribute( Qt::WA_DeleteOnClose, true );
2380 setWindowTitle( tr( "MESH_INFO" ) );
2381 setSizeGripEnabled( true );
2383 myTabWidget = new QTabWidget( this );
2387 myBaseInfo = new SMESHGUI_MeshInfo( myTabWidget );
2388 myTabWidget->addTab( myBaseInfo, tr( "BASE_INFO" ) );
2392 QWidget* w = new QWidget( myTabWidget );
2394 myMode = new QButtonGroup( this );
2395 myMode->addButton( new QRadioButton( tr( "NODE_MODE" ), w ), NodeMode );
2396 myMode->addButton( new QRadioButton( tr( "ELEM_MODE" ), w ), ElemMode );
2397 myMode->button( NodeMode )->setChecked( true );
2398 myID = new QLineEdit( w );
2399 myID->setValidator( new SMESHGUI_IdValidator( this ) );
2401 int mode = SMESHGUI::resourceMgr()->integerValue( "SMESH", "mesh_elem_info", 1 );
2402 mode = qMin( 1, qMax( 0, mode ) );
2405 myElemInfo = new SMESHGUI_SimpleElemInfo( w );
2407 myElemInfo = new SMESHGUI_TreeElemInfo( w );
2409 QGridLayout* elemLayout = new QGridLayout( w );
2410 elemLayout->setMargin( MARGIN );
2411 elemLayout->setSpacing( SPACING );
2412 elemLayout->addWidget( myMode->button( NodeMode ), 0, 0 );
2413 elemLayout->addWidget( myMode->button( ElemMode ), 0, 1 );
2414 elemLayout->addWidget( myID, 0, 2 );
2415 elemLayout->addWidget( myElemInfo, 1, 0, 1, 3 );
2417 myTabWidget->addTab( w, tr( "ELEM_INFO" ) );
2421 myAddInfo = new SMESHGUI_AddInfo( myTabWidget );
2422 myTabWidget->addTab( myAddInfo, tr( "ADDITIONAL_INFO" ) );
2426 QPushButton* okBtn = new QPushButton( tr( "SMESH_BUT_OK" ), this );
2427 okBtn->setAutoDefault( true );
2428 okBtn->setDefault( true );
2430 QPushButton* dumpBtn = new QPushButton( tr( "BUT_DUMP_MESH" ), this );
2431 dumpBtn->setAutoDefault( true );
2432 QPushButton* helpBtn = new QPushButton( tr( "SMESH_BUT_HELP" ), this );
2433 helpBtn->setAutoDefault( true );
2435 QHBoxLayout* btnLayout = new QHBoxLayout;
2436 btnLayout->setSpacing( SPACING );
2437 btnLayout->setMargin( 0 );
2439 btnLayout->addWidget( okBtn );
2440 btnLayout->addWidget( dumpBtn );
2441 btnLayout->addStretch( 10 );
2442 btnLayout->addWidget( helpBtn );
2444 QVBoxLayout* l = new QVBoxLayout ( this );
2445 l->setMargin( MARGIN );
2446 l->setSpacing( SPACING );
2447 l->addWidget( myTabWidget );
2448 l->addLayout( btnLayout );
2450 myTabWidget->setCurrentIndex( qMax( (int)BaseInfo, qMin( (int)ElemInfo, page ) ) );
2452 connect( okBtn, SIGNAL( clicked() ), this, SLOT( reject() ) );
2453 connect( dumpBtn, SIGNAL( clicked() ), this, SLOT( dump() ) );
2454 connect( helpBtn, SIGNAL( clicked() ), this, SLOT( help() ) );
2455 connect( myTabWidget, SIGNAL( currentChanged( int ) ), this, SLOT( updateSelection() ) );
2456 connect( myMode, SIGNAL( buttonClicked( int ) ), this, SLOT( modeChanged() ) );
2457 connect( myID, SIGNAL( textChanged( QString ) ), this, SLOT( idChanged() ) );
2458 connect( SMESHGUI::GetSMESHGUI(), SIGNAL( SignalDeactivateActiveDialog() ), this, SLOT( deactivate() ) );
2459 connect( SMESHGUI::GetSMESHGUI(), SIGNAL( SignalCloseAllDialogs() ), this, SLOT( reject() ) );
2460 connect( myElemInfo, SIGNAL( itemInfo( int ) ), this, SLOT( showItemInfo( int ) ) );
2461 connect( myElemInfo, SIGNAL( itemInfo( QString ) ), this, SLOT( showItemInfo( QString ) ) );
2469 SMESHGUI_MeshInfoDlg::~SMESHGUI_MeshInfoDlg()
2474 \brief Show mesh information
2475 \param IO interactive object
2477 void SMESHGUI_MeshInfoDlg::showInfo( const Handle(SALOME_InteractiveObject)& IO )
2479 SMESH::SMESH_IDSource_var obj = SMESH::IObjectToInterface<SMESH::SMESH_IDSource>( IO );
2480 if ( !CORBA::is_nil( obj ) ) {
2481 myBaseInfo->showInfo( obj );
2482 myAddInfo->showInfo( obj );
2484 myActor = SMESH::FindActorByEntry( IO->getEntry() );
2485 SVTK_Selector* selector = SMESH::GetViewWindow()->GetSelector();
2488 if ( myActor && selector ) {
2489 nb = myMode->checkedId() == NodeMode ?
2490 SMESH::GetNameOfSelectedElements( selector, IO, ID ) :
2491 SMESH::GetNameOfSelectedNodes( selector, IO, ID );
2493 myElemInfo->setSource( myActor ) ;
2495 myID->setText( ID.trimmed() );
2497 QStringList idTxt = ID.split( " ", QString::SkipEmptyParts );
2498 foreach ( ID, idTxt )
2499 ids << ID.trimmed().toLong();
2500 myElemInfo->showInfo( ids, myMode->checkedId() == ElemMode );
2504 myElemInfo->clear();
2510 \brief Perform clean-up actions on the dialog box closing.
2512 void SMESHGUI_MeshInfoDlg::reject()
2514 LightApp_SelectionMgr* selMgr = SMESHGUI::selectionMgr();
2515 selMgr->clearFilters();
2516 SMESH::SetPointRepresentation( false );
2517 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow() )
2518 aViewWindow->SetSelectionMode( ActorSelection );
2523 \brief Process keyboard event
2524 \param e key press event
2526 void SMESHGUI_MeshInfoDlg::keyPressEvent( QKeyEvent* e )
2528 QDialog::keyPressEvent( e );
2529 if ( !e->isAccepted() && e->key() == Qt::Key_F1 ) {
2536 \brief Reactivate dialog box, when mouse pointer goes into it.
2538 void SMESHGUI_MeshInfoDlg::enterEvent( QEvent* )
2544 \brief Setup selection mode depending on the current dialog box state.
2546 void SMESHGUI_MeshInfoDlg::updateSelection()
2548 LightApp_SelectionMgr* selMgr = SMESHGUI::selectionMgr();
2550 disconnect( selMgr, 0, this, 0 );
2551 selMgr->clearFilters();
2553 if ( myTabWidget->currentIndex() == BaseInfo || myTabWidget->currentIndex() == AddInfo ) {
2554 SMESH::SetPointRepresentation( false );
2555 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow() )
2556 aViewWindow->SetSelectionMode( ActorSelection );
2559 if ( myMode->checkedId() == NodeMode ) {
2560 SMESH::SetPointRepresentation( true );
2561 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow() )
2562 aViewWindow->SetSelectionMode( NodeSelection );
2565 SMESH::SetPointRepresentation( false );
2566 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow() )
2567 aViewWindow->SetSelectionMode( CellSelection );
2571 QString oldID = myID->text().trimmed();
2572 SMESH_Actor* oldActor = myActor;
2575 connect( selMgr, SIGNAL( currentSelectionChanged() ), this, SLOT( updateInfo() ) );
2578 if ( oldActor == myActor && myActor && !oldID.isEmpty() ) {
2579 myID->setText( oldID );
2585 \brief Show help page
2587 void SMESHGUI_MeshInfoDlg::help()
2589 SMESH::ShowHelpFile( ( myTabWidget->currentIndex() == BaseInfo || myTabWidget->currentIndex() == AddInfo ) ?
2590 "mesh_infos_page.html#advanced_mesh_infos_anchor" :
2591 "mesh_infos_page.html#mesh_element_info_anchor" );
2595 \brief Show mesh information
2597 void SMESHGUI_MeshInfoDlg::updateInfo()
2599 SUIT_OverrideCursor wc;
2601 SALOME_ListIO selected;
2602 SMESHGUI::selectionMgr()->selectedObjects( selected );
2604 if ( selected.Extent() == 1 ) {
2605 Handle(SALOME_InteractiveObject) IO = selected.First();
2609 // myBaseInfo->clear();
2610 // myElemInfo->clear();
2611 // myAddInfo->clear();
2616 \brief Activate dialog box
2618 void SMESHGUI_MeshInfoDlg::activate()
2620 SMESHGUI::GetSMESHGUI()->EmitSignalDeactivateDialog();
2621 SMESHGUI::GetSMESHGUI()->SetActiveDialogBox( this );
2622 myTabWidget->setEnabled( true );
2627 \brief Deactivate dialog box
2629 void SMESHGUI_MeshInfoDlg::deactivate()
2631 myTabWidget->setEnabled( false );
2632 disconnect( SMESHGUI::selectionMgr(), SIGNAL( currentSelectionChanged() ), this, SLOT( updateInfo() ) );
2636 \brief Called when users switches between node / element modes.
2638 void SMESHGUI_MeshInfoDlg::modeChanged()
2645 \brief Caled when users prints mesh element ID in the corresponding field.
2647 void SMESHGUI_MeshInfoDlg::idChanged()
2649 SVTK_Selector* selector = SMESH::GetViewWindow()->GetSelector();
2650 if ( myActor && selector ) {
2651 Handle(SALOME_InteractiveObject) IO = myActor->getIO();
2652 TColStd_MapOfInteger ID;
2654 QStringList idTxt = myID->text().split( " ", QString::SkipEmptyParts );
2655 foreach ( QString tid, idTxt ) {
2656 long id = tid.trimmed().toLong();
2657 const SMDS_MeshElement* e = myMode->checkedId() == ElemMode ?
2658 myActor->GetObject()->GetMesh()->FindElement( id ) :
2659 myActor->GetObject()->GetMesh()->FindNode( id );
2665 selector->AddOrRemoveIndex( IO, ID, false );
2666 if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow() ) {
2667 aViewWindow->highlight( IO, true, true );
2668 aViewWindow->Repaint();
2670 myElemInfo->showInfo( ids, myMode->checkedId() == ElemMode );
2674 void SMESHGUI_MeshInfoDlg::showItemInfo( int id )
2676 if ( id > 0 && myActor->GetObject()->GetMesh()->FindNode( id ) ) {
2677 myMode->button( NodeMode )->click();
2678 myID->setText( QString::number( id ) );
2682 void SMESHGUI_MeshInfoDlg::showItemInfo( const QString& theStr )
2684 if ( !theStr.isEmpty() ) {
2685 myMode->button( ElemMode )->click();
2686 myID->setText( theStr );
2690 void SMESHGUI_MeshInfoDlg::dump()
2692 SUIT_Application* app = SUIT_Session::session()->activeApplication();
2694 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study *>( app->activeStudy() );
2695 if ( !appStudy ) return;
2696 _PTR( Study ) aStudy = appStudy->studyDS();
2698 QStringList aFilters;
2699 aFilters.append( tr( "TEXT_FILES" ) );
2701 bool anIsBase = true;
2702 bool anIsElem = true;
2703 bool anIsAdd = true;
2705 if ( SUIT_ResourceMgr* aResourceMgr = SMESHGUI::resourceMgr() ) {
2706 anIsBase = aResourceMgr->booleanValue( "SMESH", "info_dump_base", anIsBase );
2707 anIsElem = aResourceMgr->booleanValue( "SMESH", "info_dump_elem", anIsElem );
2708 anIsAdd = aResourceMgr->booleanValue( "SMESH", "info_dump_add", anIsAdd );
2711 DumpFileDlg fd( this );
2712 fd.setWindowTitle( tr( "SAVE_INFO" ) );
2713 fd.setFilters( aFilters );
2714 fd.myBaseChk->setChecked( anIsBase );
2715 fd.myElemChk->setChecked( anIsElem );
2716 fd.myAddChk ->setChecked( anIsAdd );
2717 if ( fd.exec() == QDialog::Accepted )
2719 QString aFileName = fd.selectedFile();
2721 bool toBase = fd.myBaseChk->isChecked();
2722 bool toElem = fd.myElemChk->isChecked();
2723 bool toAdd = fd.myAddChk->isChecked();
2725 if ( !aFileName.isEmpty() ) {
2726 QFileInfo aFileInfo( aFileName );
2727 if ( aFileInfo.isDir() )
2730 QFile aFile( aFileName );
2731 if ( !aFile.open( QIODevice::WriteOnly | QIODevice::Text ) )
2734 QTextStream out( &aFile );
2736 if ( toBase ) myBaseInfo->saveInfo( out );
2737 if ( toElem ) myElemInfo->saveInfo( out );
2738 if ( toAdd ) myAddInfo ->saveInfo( out );