src/VISUGUI/VisuGUI_Prs3dTools.h

   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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
  21 //
  22 //
  23 //
  24 //  File   : VisuGUI_Module.h
  25 //  Author :
  26 //  Module : VISU
  27 //  $Header$
  28
  29 #ifndef VisuGUI_Prs3dTools_HeaderFile
  30 #define VisuGUI_Prs3dTools_HeaderFile
  31
  32 #include "VisuGUI_Tools.h"
  33
  34 namespace VISU
  35 {
  36   class CutLines_i;
  37
  38   //---------------------------------------------------------------
  39   template<class TPrs3d_i, class TDlg>
  40   void
  41   EditPrs3d (SalomeApp_Module* theModule, VISU::Prs3d_i* thePrs3d)
  42   {
  43     TPrs3d_i* aPrsObject = dynamic_cast<TPrs3d_i*>(thePrs3d);
  44     if (aPrsObject) {
  45       TDlg* aDlg = new TDlg (theModule);
  46       aDlg->initFromPrsObject(aPrsObject);
  47       if (aDlg->exec()) {
  48         if (!(aDlg->storeToPrsObject(aPrsObject))) {
  49           delete aDlg;
  50           return;
  51         }
  52         RecreateActor(theModule, aPrsObject);
  53         if (SVTK_ViewWindow* vw = GetViewWindow(theModule)) {
  54           vw->getRenderer()->ResetCameraClippingRange();
  55           vw->Repaint();
  56         }
  57         // Optionally, create table and curves for cut lines
  58         QApplication::setOverrideCursor(Qt::waitCursor);
  59         CreateCurves( theModule,
  60                       dynamic_cast<VISU::CutLines_i*>( aPrsObject ),
  61                       aDlg,
  62                       false ); // in edition mode
  63         QApplication::restoreOverrideCursor();
  64       }
  65       delete aDlg;
  66     }
  67   }
  68
  69
  70   //---------------------------------------------------------------
  71   template<class TPrs3d_i>
  72   TPrs3d_i*
  73   CreatePrs3d(SalomeApp_Module* theModule,
  74               _PTR(SObject) theTimeStamp,
  75               const char* theMeshName,
  76               VISU::Entity theEntity,
  77               const char* theFieldName,
  78               int theTimeId)
  79   {
  80     VISU::Result_var aResult;
  81     if (CheckResult(theModule,theTimeStamp,aResult)){
  82       QApplication::setOverrideCursor(Qt::waitCursor);
  83       typedef typename TPrs3d_i::TInterface TPrs3d;
  84       typename TPrs3d::_var_type aPrs3d =
  85         GetVisuGen(theModule)->template Prs3dOnField<TPrs3d_i>
  86         (aResult,theMeshName,theEntity,theFieldName,theTimeId);
  87       QApplication::restoreOverrideCursor();
  88       if (!CORBA::is_nil(aPrs3d.in()))
  89         return dynamic_cast<TPrs3d_i*>(VISU::GetServant(aPrs3d.in()).in());
  90     }
  91     SUIT_MessageBox::warn1(GetDesktop(theModule),
  92                            QObject::tr("WRN_VISU"),
  93                            QObject::tr("ERR_CANT_BUILD_PRESENTATION"),
  94                            QObject::tr("BUT_OK") );
  95     return NULL;
  96   }
  97
  98
  99   //---------------------------------------------------------------
 100   template<class TPrs3d_i, class TDlg, int IsDlgModal>
 101   bool
 102   CreatePrs3d(SalomeApp_Module* theModule,
 103               _PTR(SObject) theTimeStamp,
 104               const Handle(SALOME_InteractiveObject)& theIO)
 105   {
 106     using namespace VISU;
 107     Storable::TRestoringMap aMap = getMapOfValue(theTimeStamp);
 108     bool isExist;
 109     QString aType = Storable::FindValue(aMap,"myType",&isExist);
 110     if(!isExist || aType.toInt() != TTIMESTAMP )
 111       return false;
 112     QString aMeshName = Storable::FindValue(aMap,"myMeshName",&isExist).latin1();
 113     QString anEntity = Storable::FindValue(aMap,"myEntityId",&isExist).latin1();
 114     QString aFieldName = Storable::FindValue(aMap,"myFieldName",&isExist).latin1();
 115     QString aTimeStampId = Storable::FindValue(aMap,"myTimeStampId",&isExist).latin1();
 116     QApplication::setOverrideCursor(Qt::waitCursor);
 117
 118     TPrs3d_i* aPrs3d =
 119       CreatePrs3d<TPrs3d_i>(theModule,
 120                             theTimeStamp,
 121                             aMeshName.latin1(),
 122                             (Entity)anEntity.toInt(),
 123                             aFieldName.latin1(),
 124                             aTimeStampId.toInt());
 125
 126     QApplication::restoreOverrideCursor();
 127     if(aPrs3d){
 128       SUIT_ResourceMgr* aResourceMgr = GetResourceMgr();
 129       int aValue = aResourceMgr->integerValue("VISU","BuildDefaultPrs3d",0);
 130       if(!aValue){
 131         if(TDlg* aDlg = new TDlg(theModule)){ // dialog box in creation mode
 132           aDlg->initFromPrsObject(aPrs3d);
 133           if(IsDlgModal)
 134             if(aDlg->exec() && (aDlg->storeToPrsObject(aPrs3d))) {
 135               // Optionally, create table and curves for cut lines
 136               QApplication::setOverrideCursor(Qt::waitCursor);
 137               CreateCurves( theModule,
 138                             dynamic_cast<VISU::CutLines_i*>( aPrs3d ),
 139                             aDlg,
 140                             true ); // in creation mode
 141               QApplication::restoreOverrideCursor();
 142               delete aDlg;
 143             } else {
 144               DeletePrs3d(theModule,aPrs3d,theIO);
 145               delete aDlg;
 146               return false;
 147             }
 148           else{
 149             aDlg->show();
 150             return true;
 151           }
 152         }
 153       }
 154       PublishInView(theModule,aPrs3d);
 155       return true;
 156     }
 157     return false;
 158   }
 159
 160
 161   //---------------------------------------------------------------
 162   template<class TPrs3d_i, class TDlg, int IsDlgModal>
 163   void
 164   CreatePrs3d(SalomeApp_Module* theModule)
 165   {
 166     if (CheckLock(GetCStudy(GetAppStudy(theModule))))
 167       return;
 168
 169     _PTR(SObject) aTimeStampSObj;
 170     Handle(SALOME_InteractiveObject) anIO;
 171     if (!CheckTimeStamp(theModule,aTimeStampSObj,&anIO))
 172       return;
 173
 174     if (!CreatePrs3d<TPrs3d_i,TDlg,IsDlgModal>(theModule,aTimeStampSObj,anIO))
 175       return;
 176
 177     theModule->application()->putInfo(QObject::tr("INF_DONE"));
 178     theModule->updateObjBrowser();
 179     UpdateObjBrowser(theModule);
 180
 181     if (SVTK_ViewWindow* aView = GetViewWindow(theModule))
 182       aView->onFitAll();
 183   }
 184
 185 }
 186
 187 #endif