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[modules/smesh.git] / src / SMESHGUI / SMESHGUI_ExtrusionAlongPathDlg.cxx

diff --git a/src/SMESHGUI/SMESHGUI_ExtrusionAlongPathDlg.cxx b/src/SMESHGUI/SMESHGUI_ExtrusionAlongPathDlg.cxx
index b65bd3c3e1906f783ea7c6bd00bb8c044f6b0080..f8a3903a505625cb3471ed55e8076fa8a6a81c42 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_ExtrusionAlongPathDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_ExtrusionAlongPathDlg.cxx
@@ -17,7 +17,7 @@
 //  License along with this library; if not, write to the Free Software
 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 //
 //
@@ -48,6 +48,9 @@
 #include "SUIT_OverrideCursor.h"
 #include "SUIT_Desktop.h"
 #include "SUIT_MessageBox.h"
+#include "SUIT_Session.h"
+
+#include "LightApp_Application.h"
 
 #include "SVTK_ViewModel.h"
 #include "SVTK_ViewWindow.h"
@@ -97,9 +100,7 @@ SMESHGUI_ExtrusionAlongPathDlg::SMESHGUI_ExtrusionAlongPathDlg( SMESHGUI* theMod
      : QDialog( SMESH::GetDesktop( theModule ), "SMESHGUI_ExtrusionAlongPathDlg", modal,
                 WStyle_Customize | WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu | Qt::WDestructiveClose),
      mySMESHGUI( theModule ),
-     mySelectionMgr( SMESH::GetSelectionMgr( theModule ) ),
-     myViewWindow( SMESH::GetViewWindow( theModule ) ),
-     mySelector( myViewWindow->GetSelector() )
+     mySelectionMgr( SMESH::GetSelectionMgr( theModule ) )
 {
   SUIT_ResourceMgr* mgr = SMESH::GetResourceMgr( mySMESHGUI );
   QPixmap edgeImage   ( mgr->loadPixmap("SMESH", tr("ICON_DLG_EDGE")));
@@ -297,10 +298,14 @@ SMESHGUI_ExtrusionAlongPathDlg::SMESHGUI_ExtrusionAlongPathDlg( SMESHGUI* theMod
   CloseButton = new QPushButton(tr("SMESH_BUT_CLOSE"), GroupButtons);
   CloseButton->setAutoDefault(true);
 
+  HelpButton = new QPushButton(tr("SMESH_BUT_HELP"), GroupButtons);
+  HelpButton->setAutoDefault(true);
+
   // layouting
   GroupButtonsLayout->addWidget(OkButton,    0, 0);
   GroupButtonsLayout->addWidget(ApplyButton, 0, 1);
   GroupButtonsLayout->addWidget(CloseButton, 0, 3);
+  GroupButtonsLayout->addWidget(HelpButton, 0, 4);
   GroupButtonsLayout->addColSpacing(2, 10);
   GroupButtonsLayout->setColStretch(2, 10);
 
@@ -317,6 +322,8 @@ SMESHGUI_ExtrusionAlongPathDlg::SMESHGUI_ExtrusionAlongPathDlg( SMESHGUI* theMod
   ZSpin->RangeStepAndValidator(-999999.999, +999999.999, 10.0, 3);
   AngleSpin->RangeStepAndValidator(-999999.999, +999999.999, 5.0, 3);
 
+  mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
+
   mySMESHGUI->SetActiveDialogBox(this);
 
   // Costruction of the logical filter for the elements: mesh/sub-mesh/group
@@ -330,6 +337,8 @@ SMESHGUI_ExtrusionAlongPathDlg::SMESHGUI_ExtrusionAlongPathDlg( SMESHGUI* theMod
   myElementsFilter = new SMESH_LogicalFilter (aListOfFilters, SMESH_LogicalFilter::LO_OR);
   myPathMeshFilter = new SMESH_TypeFilter (MESH);
 
+  myHelpFileName = "extrusion_along_a_path.htm";
+
   Init();
 
   /***************************************************************/
@@ -337,6 +346,7 @@ SMESHGUI_ExtrusionAlongPathDlg::SMESHGUI_ExtrusionAlongPathDlg( SMESHGUI* theMod
   connect(OkButton,     SIGNAL(clicked()), this, SLOT(ClickOnOk()));
   connect(CloseButton,  SIGNAL(clicked()), this, SLOT(reject()));
   connect(ApplyButton,  SIGNAL(clicked()), this, SLOT(ClickOnApply()));
+  connect(HelpButton,   SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
 
   connect(AddAngleButton,    SIGNAL(clicked()), this, SLOT(OnAngleAdded()));
   connect(RemoveAngleButton, SIGNAL(clicked()), this, SLOT(OnAngleRemoved()));
@@ -370,10 +380,7 @@ SMESHGUI_ExtrusionAlongPathDlg::SMESHGUI_ExtrusionAlongPathDlg( SMESHGUI* theMod
   ZSpin->editor()->installEventFilter(this);
 
   /***************************************************************/
-  // set position and show dialog box
-  int x, y;
-  mySMESHGUI->DefineDlgPosition(this, x, y);
-  this->move(x, y);
+  
   this->show(); // displays Dialog
 }
 
@@ -448,13 +455,20 @@ void SMESHGUI_ExtrusionAlongPathDlg::ConstructorsClicked (int type)
 
     SMESH::SetPointRepresentation(false);
     if (MeshCheck->isChecked()) {
-      myViewWindow->SetSelectionMode(ActorSelection);
+      if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+       aViewWindow->SetSelectionMode(ActorSelection);
       mySelectionMgr->installFilter(myElementsFilter);
     } else {
       if (type == 0)
-        myViewWindow->SetSelectionMode(EdgeSelection);
+       {
+         if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+           aViewWindow->SetSelectionMode(EdgeSelection);
+       }
       if (type == 1)
-        myViewWindow->SetSelectionMode(FaceSelection);
+       {
+         if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+           aViewWindow->SetSelectionMode(FaceSelection);
+       }
     }
   }
   connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
@@ -632,8 +646,9 @@ bool SMESHGUI_ExtrusionAlongPathDlg::ClickOnApply()
     return false;
   }
 
-  mySelectionMgr->clearSelected();
-  SMESH::UpdateView();
+  //mySelectionMgr->clearSelected();
+  SMESH::Update( myMeshActor->getIO(), myMeshActor->GetVisibility() );
+  //SMESH::UpdateView();
   Init(false);
   ConstructorsClicked(GetConstructorId());
   return true;
@@ -649,6 +664,23 @@ void SMESHGUI_ExtrusionAlongPathDlg::ClickOnOk()
     reject();
 }
 
+//=================================================================================
+// function : ClickOnHelp()
+// purpose  :
+//=================================================================================
+void SMESHGUI_ExtrusionAlongPathDlg::ClickOnHelp()
+{
+  LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
+  if (app) 
+    app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
+  else {
+    SUIT_MessageBox::warn1(0, QObject::tr("WRN_WARNING"),
+                          QObject::tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
+                          arg(app->resourceMgr()->stringValue("ExternalBrowser", "application")).arg(myHelpFileName),
+                          QObject::tr("BUT_OK"));
+  }
+}
+
 //=================================================================================
 // function : reject()
 // purpose  : Called when dialog box is closed
@@ -657,10 +689,11 @@ void SMESHGUI_ExtrusionAlongPathDlg::reject()
 {
   disconnect(mySelectionMgr, 0, this, 0);
   mySelectionMgr->clearFilters();
-  mySelectionMgr->clearSelected();
+  //mySelectionMgr->clearSelected();
   SMESH::SetPickable(); // ???
   SMESH::SetPointRepresentation(false);
-  myViewWindow->SetSelectionMode(ActorSelection);
+  if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+    aViewWindow->SetSelectionMode(ActorSelection);
   mySMESHGUI->ResetState();
   QDialog::reject();
 }
@@ -713,7 +746,8 @@ void SMESHGUI_ExtrusionAlongPathDlg::onTextChange (const QString& theNewText)
        }
       }
       mySelector->AddOrRemoveIndex(anIO, newIndices, false);
-      myViewWindow->highlight( anIO, true, true );
+      if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+       aViewWindow->highlight( anIO, true, true );
     }
   } else if (send == StartPointLineEdit &&
              myEditCurrentArgument == StartPointLineEdit) {
@@ -738,7 +772,8 @@ void SMESHGUI_ExtrusionAlongPathDlg::onTextChange (const QString& theNewText)
             TColStd_MapOfInteger newIndices;
            newIndices.Add(n->GetID());
            mySelector->AddOrRemoveIndex( aPathActor->getIO(), newIndices, false );
-           myViewWindow->highlight( aPathActor->getIO(), true, true );
+           if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+             aViewWindow->highlight( aPathActor->getIO(), true, true );
          }
        }
       }
@@ -851,8 +886,12 @@ void SMESHGUI_ExtrusionAlongPathDlg::SelectionIntoArgument()
     // try to get shape from selection
     Handle(SALOME_InteractiveObject) IO = aList.First();
 
+    SMESH_Actor* aPathActor = SMESH::FindActorByObject(myPathMesh);
+    if ( !aPathActor )
+      return;
+    
     QString aString;
-    int aNbUnits = SMESH::GetNameOfSelectedElements(mySelector, myMeshActor->getIO(), aString);
+    int aNbUnits = SMESH::GetNameOfSelectedElements(mySelector, aPathActor->getIO(), aString);
     if (aNbUnits == 1)
       StartPointLineEdit->setText(aString.stripWhiteSpace());
 
@@ -940,24 +979,33 @@ void SMESHGUI_ExtrusionAlongPathDlg::SetEditCurrentArgument (QToolButton* button
     myEditCurrentArgument = ElementsLineEdit;
     SMESH::SetPointRepresentation(false);
     if (MeshCheck->isChecked()) {
-      myViewWindow->SetSelectionMode(ActorSelection);
+      if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+       aViewWindow->SetSelectionMode(ActorSelection);
       mySelectionMgr->installFilter(myElementsFilter);
     } else {
       if (Elements1dRB->isChecked())
-       myViewWindow->SetSelectionMode(EdgeSelection);
+       {
+         if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+           aViewWindow->SetSelectionMode(EdgeSelection);
+       }
       else if (Elements2dRB->isChecked())
-       myViewWindow->SetSelectionMode(FaceSelection);
+       {
+         if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+           aViewWindow->SetSelectionMode(FaceSelection);
+       }
     }
   } else if (button == SelectPathMeshButton) {
     myEditCurrentArgument = PathMeshLineEdit;
     SMESH::SetPointRepresentation(false);
-    myViewWindow->SetSelectionMode(ActorSelection);
+    if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+      aViewWindow->SetSelectionMode(ActorSelection);
     mySelectionMgr->installFilter(myPathMeshFilter);
   }
   else if (button == SelectPathShapeButton) {
     myEditCurrentArgument = PathShapeLineEdit;
     SMESH::SetPointRepresentation(false);
-    myViewWindow->SetSelectionMode(ActorSelection);
+    if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+      aViewWindow->SetSelectionMode(ActorSelection);
 
     if (!myPathMesh->_is_nil()) {
       GEOM::GEOM_Object_var aMainShape = myPathMesh->GetShapeToMesh();
@@ -975,7 +1023,8 @@ void SMESHGUI_ExtrusionAlongPathDlg::SetEditCurrentArgument (QToolButton* button
       SMESH_Actor* aPathActor = SMESH::FindActorByObject(myPathMesh);
       if (aPathActor) {
        SMESH::SetPointRepresentation(true);
-       myViewWindow->SetSelectionMode(NodeSelection);
+       if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+         aViewWindow->SetSelectionMode(NodeSelection);
        SMESH::SetPickable(aPathActor);
       }
     }
@@ -983,7 +1032,8 @@ void SMESHGUI_ExtrusionAlongPathDlg::SetEditCurrentArgument (QToolButton* button
   else if (button == SelectBasePointButton) {
     myEditCurrentArgument = XSpin;
     SMESH::SetPointRepresentation(true);
-    myViewWindow->SetSelectionMode(NodeSelection);
+    if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+      aViewWindow->SetSelectionMode(NodeSelection);
 
     SMESH_TypeFilter* aMeshOrSubMeshFilter = new SMESH_TypeFilter(MESHorSUBMESH);
     SMESH_TypeFilter* aSmeshGroupFilter    = new SMESH_TypeFilter(GROUP);