src/VISUGUI/VisuGUI_DeformedShapeDlg.cxx

   1 //  VISU VISUGUI : GUI of VISU component
   2 //
   3 //  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 //  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   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.
  10 //
  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.
  15 //
  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
  19 //
  20 //  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22 //
  23 //
  24 //  File   : VisuGUI_MagnitudeDlg.cxx
  25 //  Author : Laurent CORNABE & Hubert ROLLAND
  26 //  Module : VISU
  27 //  $Header$
  28
  29 #include "VisuGUI_DeformedShapeDlg.h"
  30
  31 #include "VisuGUI_Tools.h"
  32 #include "VisuGUI_InputPane.h"
  33 #include "VisuGUI.h"
  34 #include "VISU_ColoredPrs3dFactory.hh"
  35 #include "VISU_DeformedShape_i.hh"
  36 #include "VisuGUI_ViewTools.h"
  37 #include "VISU_Gen_i.hh"
  38 #include "VISU_Result_i.hh"
  39 #include "VisuGUI_Prs3dTools.h"
  40 #include "SVTK_ViewWindow.h"
  41 #include "SalomeApp_Module.h"
  42 #include "LightApp_Application.h"
  43 #include "SUIT_Desktop.h"
  44 #include "SUIT_Session.h"
  45 #include "SUIT_MessageBox.h"
  46 #include "SUIT_ResourceMgr.h"
  47
  48 #include <qlayout.h>
  49 #include <qtabwidget.h>
  50
  51 using namespace std;
  52
  53 /*!
  54  * Constructor
  55  */
  56 VisuGUI_DeformedShapeDlg::VisuGUI_DeformedShapeDlg (SalomeApp_Module* theModule)
  57   : VisuGUI_ScalarBarBaseDlg(theModule, true)
  58 {
  59   setCaption(tr("DLG_TITLE"));
  60   setSizeGripEnabled(TRUE);
  61   myModule = theModule;
  62   isApplyed = false;
  63
  64   QVBoxLayout* TopLayout = new QVBoxLayout (this);
  65   TopLayout->setSpacing(6);
  66   TopLayout->setMargin(11);
  67
  68   myTabBox = new QTabWidget (this);
  69
  70   // Deformed shape pane
  71   QVBox* aBox = new QVBox (this);
  72   aBox->setMargin(11);
  73   QFrame* TopGroup = new QFrame (aBox, "TopGroup");
  74   TopGroup->setFrameStyle(QFrame::Box | QFrame::Sunken);
  75   TopGroup->setLineWidth(1);
  76   QGridLayout* TopGroupLayout = new QGridLayout (TopGroup);
  77   TopGroupLayout->setAlignment(Qt::AlignTop | Qt::AlignCenter);
  78   TopGroupLayout->setSpacing(6);
  79   TopGroupLayout->setMargin(11);
  80
  81   //   Scale factor
  82   QLabel* ScaleLabel = new QLabel (tr("SCALE_FACTOR"), TopGroup, "ScaleLabel");
  83   TopGroupLayout->addWidget(ScaleLabel, 0, 0);
  84
  85   ScalFact = new QtxDblSpinBox (0.0, 1.0E+38, 0.1, TopGroup);
  86   ScalFact->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
  87   ScalFact->setPrecision(38);
  88   ScalFact->setValue(0.1);
  89   TopGroupLayout->addWidget(ScalFact, 0, 1);
  90
  91   //   Magnitude coloring
  92   UseMagn = new QCheckBox (tr("MAGNITUDE_COLORING"), TopGroup, "UseMagn");
  93   UseMagn->setChecked(true);
  94   TopGroupLayout->addMultiCellWidget(UseMagn, 1, 1, 0, 1);
  95
  96   myTabBox->addTab(aBox, tr("DEFORMED_SHAPE_TAB"));
  97
  98   // Scalar bar pane
  99   myInputPane = new VisuGUI_InputPane(VISU::TDEFORMEDSHAPE, theModule, this);
 100
 101   myTabBox->addTab(GetScalarPane(), tr("SCALAR_BAR_TAB"));
 102   myTabBox->addTab(myInputPane, tr("INPUT_TAB"));
 103
 104   // Buttons
 105   QGroupBox* GroupButtons = new QGroupBox (this, "GroupButtons");
 106   GroupButtons->setGeometry(QRect(10, 10, 281, 48));
 107   GroupButtons->setColumnLayout(0, Qt::Vertical);
 108   GroupButtons->layout()->setSpacing(0);
 109   GroupButtons->layout()->setMargin(0);
 110   QGridLayout* GroupButtonsLayout = new QGridLayout (GroupButtons->layout());
 111   GroupButtonsLayout->setAlignment(Qt::AlignTop);
 112   GroupButtonsLayout->setSpacing(6);
 113   GroupButtonsLayout->setMargin(11);
 114
 115   QPushButton* buttonOk = new QPushButton (tr("&OK"), GroupButtons, "buttonOk");
 116   buttonOk->setAutoDefault(TRUE);
 117   buttonOk->setDefault(TRUE);
 118   GroupButtonsLayout->addWidget(buttonOk, 0, 0);
 119
 120   QPushButton* buttonApply = new QPushButton (tr("&Apply"), GroupButtons, "buttonApply");
 121   buttonApply->setAutoDefault(TRUE);
 122   buttonApply->setDefault(TRUE);
 123   GroupButtonsLayout->addWidget(buttonApply, 0, 1);
 124
 125   QPushButton* buttonCancel = new QPushButton (tr("&Cancel") , GroupButtons, "buttonCancel");
 126   buttonCancel->setAutoDefault(TRUE);
 127   GroupButtonsLayout->addWidget(buttonCancel, 0, 2);
 128
 129   QPushButton* buttonHelp = new QPushButton (tr("&Help") , GroupButtons, "buttonHelp");
 130   buttonHelp->setAutoDefault(TRUE);
 131   GroupButtonsLayout->addWidget(buttonHelp, 0, 3);
 132
 133   // Add Tab box and Buttons to the top layout
 134   TopLayout->addWidget(myTabBox);
 135   TopLayout->addWidget(GroupButtons);
 136
 137   // signals and slots connections
 138   connect(buttonOk,     SIGNAL(clicked()), this, SLOT(accept()));
 139   connect(buttonApply,     SIGNAL(clicked()), this, SLOT(onApply()));
 140   connect(buttonCancel, SIGNAL(clicked()), this, SLOT(reject()));
 141   connect(buttonHelp,   SIGNAL(clicked()), this, SLOT(onHelp()));
 142 }
 143
 144 VisuGUI_DeformedShapeDlg::~VisuGUI_DeformedShapeDlg()
 145 {}
 146
 147 void VisuGUI_DeformedShapeDlg::initFromPrsObject (VISU::ColoredPrs3d_i* thePrs,
 148                                                   bool theInit)
 149 {
 150   if( theInit )
 151     myPrsCopy = VISU::TSameAsFactory<VISU::TDEFORMEDSHAPE>().Create(thePrs, VISU::ColoredPrs3d_i::EDoNotPublish);
 152
 153   VisuGUI_ScalarBarBaseDlg::initFromPrsObject(myPrsCopy, theInit);
 154
 155   setFactor(myPrsCopy->GetScale());
 156   UseMagn->setChecked(myPrsCopy->IsColored());
 157
 158   if (!theInit)
 159     return;
 160
 161   myInputPane->initFromPrsObject(myPrsCopy);
 162   myTabBox->setCurrentPage(0);
 163 }
 164
 165 int VisuGUI_DeformedShapeDlg::storeToPrsObject(VISU::ColoredPrs3d_i* thePrs)
 166 {
 167   if( !isValid() )
 168     return 0;
 169
 170   int anIsOk = myInputPane->storeToPrsObject( myPrsCopy );
 171   anIsOk &= GetScalarPane()->storeToPrsObject( myPrsCopy );
 172
 173   myPrsCopy->SetScale(getFactor());
 174   myPrsCopy->ShowColored(isColored());
 175
 176   VISU::TSameAsFactory<VISU::TDEFORMEDSHAPE>().Copy(myPrsCopy, thePrs);
 177
 178   return anIsOk;
 179 }
 180
 181 void VisuGUI_DeformedShapeDlg::updatePrsCopy()
 182 {
 183   SVTK_ViewWindow* aViewWindow = VISU::GetActiveViewWindow<SVTK_ViewWindow>();
 184   VisuGUI* aVisuGUI = dynamic_cast <VisuGUI*>(myModule);
 185   if ( myPrsCopy->GetNumberOfActors() == 0 ) {
 186     PublishInView(aVisuGUI, myPrsCopy, aViewWindow);
 187     aViewWindow->onFitAll();
 188     int aPos = VISU::GetFreePositionOfDefaultScalarBar(aVisuGUI, aViewWindow);
 189     VISU::AddScalarBarPosition(aVisuGUI, aViewWindow, myPrsCopy, aPos);
 190     } else {
 191     try {
 192       myPrsCopy->UpdateActors();
 193     } catch (std::runtime_error& exc) {
 194       myPrsCopy->RemoveActors();
 195
 196       INFOS(exc.what());
 197       SUIT_MessageBox::warn1
 198         (VISU::GetDesktop(myModule), QObject::tr("WRN_VISU"),
 199          QObject::tr("ERR_CANT_BUILD_PRESENTATION") + ": " + QObject::tr(exc.what()),
 200          QObject::tr("BUT_OK"));
 201     }
 202     aViewWindow->Repaint();
 203   }
 204 }
 205
 206 void VisuGUI_DeformedShapeDlg::accept()
 207 {
 208    VisuGUI_ScalarBarBaseDlg::done( isValid() );
 209 }
 210
 211 void VisuGUI_DeformedShapeDlg::reject()
 212 {
 213   if (isApplyed)
 214     VisuGUI_ScalarBarBaseDlg::done( 1 );
 215   else
 216     VisuGUI_ScalarBarBaseDlg::reject();
 217 }
 218
 219 QString VisuGUI_DeformedShapeDlg::GetContextHelpFilePath()
 220 {
 221   return "deformed_shape_page.html";
 222 }
 223
 224 bool VisuGUI_DeformedShapeDlg::onApply()
 225 {
 226   if ( storeToPrsObject( myPrsCopy ) )
 227   {
 228     updatePrsCopy();
 229     isApplyed = true;
 230     return true;
 231   }
 232   return false;
 233 }
 234
 235 ////////////////////////////////////////////////////////////////////////////////
 236 //  Create and Edit
 237 ////////////////////////////////////////////////////////////////////////////////
 238
 239 void VisuGUI_DeformedShapeDlg::CreatePrs3d(VisuGUI* theModule)
 240 {
 241   _PTR(SObject) aTimeStamp;
 242   Handle(SALOME_InteractiveObject) anIO;
 243   VISU::ColoredPrs3d_i::EPublishInStudyMode aPublishInStudyMode;
 244
 245   if (VISU::CheckTimeStamp(theModule, aTimeStamp, anIO, aPublishInStudyMode))
 246     {
 247       VISU::Storable::TRestoringMap aRestoringMap = VISU::Storable::GetStorableMap(aTimeStamp);
 248       VISU::VISUType aType = VISU::Storable::RestoringMap2Type(aRestoringMap);
 249       if ( aType == VISU::TTIMESTAMP )
 250         {
 251
 252           QString aMeshName = aRestoringMap["myMeshName"];
 253           QString anEntity = aRestoringMap["myEntityId"];
 254           QString aFieldName = aRestoringMap["myFieldName"];
 255           QString aTimeStampId = aRestoringMap["myTimeStampId"];
 256
 257           typedef VISU::DeformedShape_i TPrs3d_i;
 258
 259           TPrs3d_i* aPrs3d =
 260             VISU::CreatePrs3dFromFactory<TPrs3d_i>(theModule,
 261                                                    aTimeStamp,
 262                                                    aMeshName.latin1(),
 263                                                    (VISU::Entity)anEntity.toInt(),
 264                                                    aFieldName.latin1(),
 265                                                    aTimeStampId.toInt(),
 266                                                    aPublishInStudyMode);
 267
 268           VisuGUI_DeformedShapeDlg* aDlg = new VisuGUI_DeformedShapeDlg (theModule);
 269           aDlg->initFromPrsObject(aPrs3d, true);
 270           aDlg->UseMagn->setChecked(true);
 271           VisuGUI_DialogRunner r(aDlg);
 272           int dlgResult = r.run( false );
 273
 274           if ( dlgResult == 0 )
 275             aPrs3d->RemoveFromStudy();
 276           else {
 277             aDlg->storeToPrsObject( aPrs3d );
 278             SVTK_ViewWindow* aViewWindow = VISU::GetActiveViewWindow<SVTK_ViewWindow>();
 279             PublishInView(theModule, aPrs3d, aViewWindow);
 280             aViewWindow->onFitAll();
 281             int aPos = VISU::GetFreePositionOfDefaultScalarBar(theModule, aViewWindow);
 282             VISU::AddScalarBarPosition(theModule, aViewWindow, aPrs3d, aPos);
 283           }
 284
 285           VISU::UpdateObjBrowser(theModule, true, aTimeStamp);
 286           delete aDlg;
 287         }
 288     }
 289 }
 290
 291 ////////////////////////////////////////////////////////////////////////////////
 292
 293 void VisuGUI_DeformedShapeDlg::EditPrs3d(VisuGUI* theModule, VISU::Prs3d_i* thePrs3d, Handle(SALOME_InteractiveObject)& theIO)
 294 {
 295   typedef VISU::DeformedShape_i TPrs3d_i;
 296
 297   if (TPrs3d_i* aPrs3d = dynamic_cast<TPrs3d_i*>(thePrs3d)) {
 298     VisuGUI_DeformedShapeDlg* aDlg = new VisuGUI_DeformedShapeDlg (theModule);
 299     aDlg->initFromPrsObject(aPrs3d, true);
 300     aDlg->updatePrsCopy();
 301
 302     //Hide thePrs3d from Viewer
 303     SVTK_ViewWindow* aViewWindow = VISU::GetActiveViewWindow<SVTK_ViewWindow>(theModule);
 304     if (VISU_Actor* anActor = FindActor(aViewWindow, thePrs3d))
 305       if (anActor->GetVisibility())
 306         anActor->VisibilityOff();
 307
 308     VisuGUI_DialogRunner r(aDlg);
 309     int dlgResult = r.run( false );
 310
 311     if ( dlgResult != 0 )
 312       aDlg->storeToPrsObject( aPrs3d );
 313
 314     try {
 315       thePrs3d->UpdateActors();
 316     }
 317     catch (std::runtime_error& exc) {
 318       thePrs3d->RemoveActors();
 319
 320       INFOS(exc.what());
 321       SUIT_MessageBox::warn1
 322         (VISU::GetDesktop(theModule), QObject::tr("WRN_VISU"),
 323          QObject::tr("ERR_CANT_BUILD_PRESENTATION") + ": " + QObject::tr(exc.what()),
 324          QObject::tr("BUT_OK"));
 325     }
 326
 327     if (VISU_Actor* anActor = FindActor(aViewWindow, thePrs3d))
 328       if (!anActor->GetVisibility())
 329         anActor->VisibilityOn();
 330
 331     delete aDlg;
 332   }
 333 }
 334
 335 ///////////////////////////////////////////////////////////////////////////////////
 336 int VisuGUI_DeformedShapeDlg::isValid()
 337 {
 338   if(myInputPane->check() && GetScalarPane()->check())
 339     return 1;
 340   else
 341     return 0;
 342 }