1 // Copyright (C) 2010-2014 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Anthony Geay
21 #include "pqExtractGroupPanel.h"
22 #include "ui_ExtractGroupPanel.h"
24 #include "vtkProcessModule.h"
25 #include "vtkMultiBlockDataSet.h"
26 #include "vtkInformation.h"
27 #include "vtkIntArray.h"
28 #include "vtkSMDoubleVectorProperty.h"
29 #include "vtkSMIntVectorProperty.h"
30 #include "vtkSMStringVectorProperty.h"
31 #include "vtkSMProxy.h"
32 #include "vtkEventQtSlotConnect.h"
33 #include "vtkPVSILInformation.h"
35 #include "vtkMutableDirectedGraph.h"
36 #include "vtkAdjacentVertexIterator.h"
37 #include "vtkSMPropertyHelper.h"
38 #include "vtkStringArray.h"
39 #include "vtkDataSetAttributes.h"
40 #include "vtkExtractGroup.h"
42 #include "pqTreeWidgetItemObject.h"
43 #include "pqSMAdaptor.h"
45 #include "pqPropertyManager.h"
46 #include "pqSILModel.h"
47 #include "pqProxySILModel.h"
48 #include "pqTreeViewSelectionHelper.h"
49 #include "pqTreeWidgetSelectionHelper.h"
50 #include "pqPropertyLinks.h"
52 #include <QHeaderView>
54 static const char ZE_SEP[]="@@][@@";
56 class PixSingleExtractPanel
59 static const PixSingleExtractPanel &GetInstance();
60 QPixmap getPixFromStr(int pos) const;
61 PixSingleExtractPanel();
63 static const int NB_OF_DISCR=4;
64 static PixSingleExtractPanel *UNIQUE_INSTANCE;
65 QPixmap _pixmaps[NB_OF_DISCR];
68 PixSingleExtractPanel *PixSingleExtractPanel::UNIQUE_INSTANCE=0;
70 const PixSingleExtractPanel &PixSingleExtractPanel::GetInstance()
73 UNIQUE_INSTANCE=new PixSingleExtractPanel;
74 return *UNIQUE_INSTANCE;
77 PixSingleExtractPanel::PixSingleExtractPanel()
79 _pixmaps[0]=QPixmap(":/ParaViewResources/Icons/pqCellData16.png");
80 _pixmaps[1]=QPixmap(":/ParaViewResources/Icons/pqPointData16.png");
83 QPixmap PixSingleExtractPanel::getPixFromStr(int pos) const
91 class pqExtractGroupPanel::pqUI: public QObject, public Ui::ExtractGroupPanel
94 pqUI(pqExtractGroupPanel* p):QObject(p)
96 this->VTKConnect = vtkSmartPointer<vtkEventQtSlotConnect>::New();
97 this->SILUpdateStamp = -1;
103 vtkSmartPointer<vtkEventQtSlotConnect> VTKConnect;
104 pqPropertyLinks Links;
105 QMap<QTreeWidgetItem*, QString> TreeItemToPropMap;
109 pqExtractGroupPanel::pqExtractGroupPanel(pqProxy* object_proxy, QWidget* p):Superclass(object_proxy, p)
111 this->UI=new pqUI(this);
112 this->UI->setupUi(this);
113 pqProxySILModel*proxyModel2 = new pqProxySILModel("GroupsFlagsStatusTree", &this->UI->SILModel);
114 proxyModel2->setSourceModel(&this->UI->SILModel);
115 this->UI->Fields->setHeaderHidden(true);
117 this->linkServerManagerProperties();
119 vtkSMProperty *SMProperty(this->proxy()->GetProperty("GroupsFlagsStatus"));
121 vtkSMProxy* reader = this->referenceProxy()->getProxy();
122 vtkPVSILInformation* info=vtkPVSILInformation::New();
123 reader->GatherInformation(info);
124 vtkGraph *g(info->GetSIL());
125 //vtkMutableDirectedGraph *g2(vtkMutableDirectedGraph::SafeDownCast(g));// agy: this line does not work in client/server mode ! but it works in standard mode ! Don't know why. ParaView bug ?
126 vtkMutableDirectedGraph *g2(static_cast<vtkMutableDirectedGraph *>(g));
128 vtkAbstractArray *verticesNames(g2->GetVertexData()->GetAbstractArray("Names",idNames));
129 vtkStringArray *verticesNames2(vtkStringArray::SafeDownCast(verticesNames));
132 for(int i=0;i<verticesNames2->GetNumberOfValues();i++)
134 vtkStdString &st(verticesNames2->GetValue(i));
135 if(st=="MeshesFamsGrps")
142 std::cerr << "There is an internal error ! The tree on server side has not the expected look !" << std::endl;
143 vtkAdjacentVertexIterator *it0(vtkAdjacentVertexIterator::New());
144 g2->GetAdjacentVertices(id0,it0);
146 while(it0->HasNext())
148 vtkIdType id1(it0->Next());
149 QString meshName(QString::fromStdString((const char *)verticesNames2->GetValue(id1)));
150 vtkAdjacentVertexIterator *it1(vtkAdjacentVertexIterator::New());
151 g2->GetAdjacentVertices(id1,it1);
152 vtkIdType idZeGrps(it1->Next());//zeGroups
153 QList<QString> strs0; strs0.append(QString("Groups of \"%1\"").arg(meshName));
154 pqTreeWidgetItemObject *item0(new pqTreeWidgetItemObject(this->UI->Fields,strs0));
155 std::map<std::string,int> famIds(DeduceMapOfFamilyFromSIL(g2));
156 //item0->setData(0,Qt::CheckStateRole,0);
157 vtkAdjacentVertexIterator *itGrps(vtkAdjacentVertexIterator::New());
158 g2->GetAdjacentVertices(idZeGrps,itGrps);
159 while(itGrps->HasNext())
161 vtkIdType idg(itGrps->Next());
162 QString name0(QString::fromStdString((const char *)verticesNames2->GetValue(idg))); QList<QString> strs0; strs0.append(name0);
163 QString toolTipName0(name0);
164 pqTreeWidgetItemObject *item1(new pqTreeWidgetItemObject(item0,strs0));
166 vtkAdjacentVertexIterator *itFamsOnGrp(vtkAdjacentVertexIterator::New());
167 g2->GetAdjacentVertices(idg,itFamsOnGrp);
168 bool isOnCell(true),isOnPoint(true);
169 while(itFamsOnGrp->HasNext())
171 vtkIdType idfg(itFamsOnGrp->Next());
172 std::string namefg((const char *)verticesNames2->GetValue(idfg));
173 std::map<std::string,int>::const_iterator ittt(famIds.find(namefg));
174 if(ittt==famIds.end())
175 { isOnCell=false; isOnPoint=false; break; }
176 int zeId((*ittt).second);
180 { isOnCell=false; isOnPoint=false; break; }
187 { isOnCell=false; isOnPoint=false; break; }
192 itFamsOnGrp->Delete();
193 item1->setData(0,Qt::UserRole,name0);
194 item1->setData(0,Qt::ToolTipRole,toolTipName0);
195 item1->setData(0,Qt::CheckStateRole,0);
196 if(isOnCell && !isOnPoint)
197 item1->setData(0,Qt::DecorationRole,PixSingleExtractPanel::GetInstance().getPixFromStr(0));
198 if(!isOnCell && isOnPoint)
199 item1->setData(0,Qt::DecorationRole,PixSingleExtractPanel::GetInstance().getPixFromStr(1));
200 this->propertyManager()->registerLink(item1,"checked",SIGNAL(checkedStateChanged(bool)),this->proxy(),SMProperty,ll++);
204 vtkIdType idZeFams(it1->Next());//zeFams
205 strs0.clear(); strs0.append(QString("Families of \"%1\"").arg(meshName));
206 pqTreeWidgetItemObject *item00(new pqTreeWidgetItemObject(this->UI->Fields,strs0));
207 //item00->setData(0,Qt::CheckStateRole,0);
208 vtkAdjacentVertexIterator *itFams(vtkAdjacentVertexIterator::New());
209 g2->GetAdjacentVertices(idZeFams,itFams);
210 while(itFams->HasNext())
212 vtkIdType idf(itFams->Next());
213 std::string crudeFamName((const char *)verticesNames2->GetValue(idf));
214 std::size_t pos(crudeFamName.find_first_of(ZE_SEP));
215 std::string famName(crudeFamName.substr(0,pos)); std::string idStr(crudeFamName.substr(pos+strlen(ZE_SEP)));
216 int idInt(QString(idStr.c_str()).toInt());
217 famIds[famName]=idInt;
218 QString name0(famName.c_str()); QList<QString> strs0; strs0.append(name0);
219 QString toolTipName0(QString("%1 (%2)").arg(QString(famName.c_str())).arg(QString(idStr.c_str())));
220 pqTreeWidgetItemObject *item1(new pqTreeWidgetItemObject(item00,strs0));
221 item1->setData(0,Qt::UserRole,name0);
222 item1->setData(0,Qt::ToolTipRole,toolTipName0);
223 item1->setData(0,Qt::CheckStateRole,0);
225 item1->setData(0,Qt::DecorationRole,PixSingleExtractPanel::GetInstance().getPixFromStr(0));
227 item1->setData(0,Qt::DecorationRole,PixSingleExtractPanel::GetInstance().getPixFromStr(1));
228 this->propertyManager()->registerLink(item1,"checked",SIGNAL(checkedStateChanged(bool)),this->proxy(),SMProperty,ll++);
233 this->UI->Fields->header()->setStretchLastSection(true);
234 this->UI->Fields->expandAll();
237 vtkSMProperty *SMPropertyExtractComp(this->proxy()->GetProperty("InsideOut"));
238 this->propertyManager()->registerLink(this->UI->ExtractComplementary,"checked",SIGNAL(stateChanged(int)),this->proxy(),SMPropertyExtractComp);
240 this->UI->VTKConnect->Connect(this->proxy(),vtkCommand::UpdateInformationEvent, this, SLOT(updateSIL()));
243 pqExtractGroupPanel::~pqExtractGroupPanel()
247 void pqExtractGroupPanel::linkServerManagerProperties()
249 this->Superclass::linkServerManagerProperties();
252 void pqExtractGroupPanel::updateSIL()
254 vtkSMProxy* reader = this->referenceProxy()->getProxy();
255 reader->UpdatePropertyInformation(reader->GetProperty("SILUpdateStamp"));
256 int stamp = vtkSMPropertyHelper(reader, "SILUpdateStamp").GetAsInt();
257 if (stamp != this->UI->SILUpdateStamp)
259 this->UI->SILUpdateStamp = stamp;
260 vtkPVSILInformation* info = vtkPVSILInformation::New();
261 reader->GatherInformation(info);
262 this->UI->SILModel.update(info->GetSIL());
263 this->UI->Fields->expandAll();
268 void pqExtractGroupPanel::aLev4HasBeenFired()
270 pqTreeWidgetItemObject *zeItem(qobject_cast<pqTreeWidgetItemObject *>(sender()));
273 pqTreeWidgetItemObject *father(dynamic_cast<pqTreeWidgetItemObject *>(zeItem->QTreeWidgetItem::parent()));
276 if(zeItem->isChecked())
278 // This part garantees that all leaves having not the same father than zeItem are desactivated
279 foreach(pqTreeWidgetItemObject* elt,this->_all_lev4)
281 QTreeWidgetItem *testFath(elt->QTreeWidgetItem::parent());
284 elt->setChecked(false);
286 //If all leaves are checked the father is check too
287 bool allItemsAreChked(true);
288 for(int i=0;i<father->childCount() && allItemsAreChked;i++)
290 pqTreeWidgetItemObject *elt(dynamic_cast<pqTreeWidgetItemObject *>(father->child(i)));
291 if(elt && !elt->isChecked())
292 allItemsAreChked=false;
294 if(allItemsAreChked && !father->isChecked())
295 father->setChecked(true);
299 // if all are unchecked - check it again
300 bool allItemsAreUnChked(true);
301 foreach(pqTreeWidgetItemObject* elt,this->_all_lev4)
303 if(elt && elt->isChecked())
304 allItemsAreUnChked=false;
306 if(allItemsAreUnChked)
307 zeItem->setChecked(true);// OK zeItem was required to be unchecked but as it is the last one. Recheck it !
309 {// if all items are uncheked inside a same parent - uncheck the parent
310 allItemsAreUnChked=true;
311 for(int i=0;i<father->childCount() && allItemsAreUnChked;i++)
313 pqTreeWidgetItemObject *elt(dynamic_cast<pqTreeWidgetItemObject *>(father->child(i)));
314 if(elt && elt->isChecked())
315 allItemsAreUnChked=false;
317 if(allItemsAreUnChked && father->isChecked())
318 father->setChecked(false);
323 std::map<std::string,int> pqExtractGroupPanel::DeduceMapOfFamilyFromSIL(vtkMutableDirectedGraph *graph)
325 std::map<std::string,int> ret;
327 vtkAbstractArray *verticesNames(graph->GetVertexData()->GetAbstractArray("Names",idNames));
328 vtkStringArray *verticesNames2(vtkStringArray::SafeDownCast(verticesNames));
329 vtkAdjacentVertexIterator *it0(vtkAdjacentVertexIterator::New());
332 for(int i=0;i<verticesNames2->GetNumberOfValues();i++)
334 vtkStdString &st(verticesNames2->GetValue(i));
335 if(st=="MeshesFamsGrps")
342 std::cerr << "There is an internal error ! The tree on server side has not the expected look !" << std::endl;
343 graph->GetAdjacentVertices(id0,it0);
344 while(it0->HasNext())
346 vtkIdType id1(it0->Next());//meshName
347 vtkAdjacentVertexIterator *it1(vtkAdjacentVertexIterator::New());
348 graph->GetAdjacentVertices(id1,it1);
349 it1->Next();//zeGroups
350 vtkIdType idZeFams(it1->Next());//zeFams
351 vtkAdjacentVertexIterator *itFams(vtkAdjacentVertexIterator::New());
352 graph->GetAdjacentVertices(idZeFams,itFams);
353 while(itFams->HasNext())
355 vtkIdType idf(itFams->Next());
356 std::string crudeFamName((const char *)verticesNames2->GetValue(idf));
357 std::size_t pos(crudeFamName.find_first_of(ZE_SEP));
358 std::string famName(crudeFamName.substr(0,pos)); std::string idStr(crudeFamName.substr(pos+strlen(ZE_SEP)));
359 int idInt(QString(idStr.c_str()).toInt());