IPAL 19883 Smoothing. Error on Apply if "Fixed nodes ids" is activated, but node...

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

diff --git a/src/SMESHGUI/SMESHGUI_SmoothingDlg.cxx b/src/SMESHGUI/SMESHGUI_SmoothingDlg.cxx
index c1b4dea983589443facf46996ef61d2801a0b0a7..101e153d68dffe481e4e357b3a7fb16be19b982b 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_SmoothingDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_SmoothingDlg.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
 //
 //
 //
@@ -45,8 +45,11 @@
 #include "SUIT_ResourceMgr.h"
 #include "SUIT_OverrideCursor.h"
 #include "SUIT_Desktop.h"
+#include "SUIT_Session.h"
 #include "SUIT_MessageBox.h"
 
+#include "LightApp_Application.h"
+
 #include "SVTK_ViewModel.h"
 #include "SVTK_Selector.h"
 #include "SVTK_ViewWindow.h"
@@ -77,6 +80,7 @@
 // IDL Headers
 #include "SALOMEconfig.h"
 #include CORBA_SERVER_HEADER(SMESH_Group)
+#include CORBA_SERVER_HEADER(SMESH_MeshEditor)
 
 using namespace std;
 
@@ -89,9 +93,7 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* n
      : QDialog( SMESH::GetDesktop( theModule ), name, 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 ) )
 {
   QPixmap image0 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_DLG_SMOOTHING")));
   QPixmap image1 (SMESH::GetResourceMgr( mySMESHGUI )->loadPixmap("SMESH", tr("ICON_SELECT")));
@@ -140,6 +142,10 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* n
   GroupButtonsLayout->setAlignment(Qt::AlignTop);
   GroupButtonsLayout->setSpacing(6);
   GroupButtonsLayout->setMargin(11);
+  buttonHelp = new QPushButton(GroupButtons, "buttonHelp");
+  buttonHelp->setText(tr("SMESH_BUT_HELP" ));
+  buttonHelp->setAutoDefault(TRUE);
+  GroupButtonsLayout->addWidget(buttonHelp, 0, 4);
   buttonCancel = new QPushButton(GroupButtons, "buttonCancel");
   buttonCancel->setText(tr("SMESH_BUT_CLOSE" ));
   buttonCancel->setAutoDefault(TRUE);
@@ -151,7 +157,7 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* n
   QSpacerItem* spacer_9 = new QSpacerItem(20, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
   GroupButtonsLayout->addItem(spacer_9, 0, 2);
   buttonOk = new QPushButton(GroupButtons, "buttonOk");
-  buttonOk->setText(tr("SMESH_BUT_OK" ));
+  buttonOk->setText(tr("SMESH_BUT_APPLY_AND_CLOSE" ));
   buttonOk->setAutoDefault(TRUE);
   buttonOk->setDefault(TRUE);
   GroupButtonsLayout->addWidget(buttonOk, 0, 0);
@@ -253,6 +259,8 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* n
   GroupArguments->show();
   myConstructorId = 0;
   Constructor1->setChecked(TRUE);
+  
+  mySelector = (SMESH::GetViewWindow( mySMESHGUI ))->GetSelector();
 
   mySMESHGUI->SetActiveDialogBox(this);
 
@@ -267,6 +275,8 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* n
   myMeshOrSubMeshOrGroupFilter =
     new SMESH_LogicalFilter (aListOfFilters, SMESH_LogicalFilter::LO_OR);
 
+  myHelpFileName = "smoothing_page.html";
+
   Init();
 
   /***************************************************************/
@@ -274,6 +284,7 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* n
   connect(buttonOk, SIGNAL(clicked()),     this, SLOT(ClickOnOk()));
   connect(buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()));
   connect(buttonApply, SIGNAL(clicked()),  this, SLOT(ClickOnApply()));
+  connect(buttonHelp, SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
   connect(GroupConstructors, SIGNAL(clicked(int)), SLOT(ConstructorsClicked(int)));
 
   connect(SelectElementsButton, SIGNAL (clicked()), this, SLOT(SetEditCurrentArgument()));
@@ -290,10 +301,7 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule, const char* n
            SLOT(onSelectMesh(bool)));
 
   /***************************************************************/
-  /* Move widget on the botton right corner of main widget */
-  int x, y;
-  mySMESHGUI->DefineDlgPosition(this, x, y);
-  this->move(x, y);
+  
   this->show(); // displays Dialog
 }
 
@@ -350,8 +358,7 @@ void SMESHGUI_SmoothingDlg::ClickOnApply()
   if (mySMESHGUI->isActiveStudyLocked())
     return;
 
-  if (myNbOkElements &&
-      (myNbOkNodes || LineEditNodes->text().stripWhiteSpace().isEmpty())) {
+  if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().stripWhiteSpace().isEmpty())) {
     QStringList aListElementsId = QStringList::split(" ", myElementsId, false);
     QStringList aListNodesId    = QStringList::split(" ", LineEditNodes->text(), false);
 
@@ -362,7 +369,7 @@ void SMESHGUI_SmoothingDlg::ClickOnApply()
     for (int i = 0; i < aListElementsId.count(); i++)
       anElementsId[i] = aListElementsId[i].toInt();
 
-    if (myNbOkNodes) {
+    if ( myNbOkNodes && aListNodesId.count() > 0 ) {
       aNodesId->length(aListNodesId.count());
       for (int i = 0; i < aListNodesId.count(); i++)
         aNodesId[i] = aListNodesId[i].toInt();
@@ -421,14 +428,38 @@ void SMESHGUI_SmoothingDlg::ClickOnCancel()
 {
   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();
   reject();
 }
 
+//=================================================================================
+// function : ClickOnHelp()
+// purpose  :
+//=================================================================================
+void SMESHGUI_SmoothingDlg::ClickOnHelp()
+{
+  LightApp_Application* app = (LightApp_Application*)(SUIT_Session::session()->activeApplication());
+  if (app) 
+    app->onHelpContextModule(mySMESHGUI ? app->moduleName(mySMESHGUI->moduleName()) : QString(""), myHelpFileName);
+  else {
+               QString platform;
+#ifdef WIN32
+               platform = "winapplication";
+#else
+               platform = "application";
+#endif
+    SUIT_MessageBox::warn1(0, QObject::tr("WRN_WARNING"),
+                          QObject::tr("EXTERNAL_BROWSER_CANNOT_SHOW_PAGE").
+                          arg(app->resourceMgr()->stringValue("ExternalBrowser", platform)).arg(myHelpFileName),
+                          QObject::tr("BUT_OK"));
+  }
+}
+
 //=======================================================================
 // function : onTextChange()
 // purpose  :
@@ -470,7 +501,8 @@ void SMESHGUI_SmoothingDlg::onTextChange (const QString& theNewText)
        myNbOkElements++;
       }
       mySelector->AddOrRemoveIndex(anIO, newIndices, false);
-      myViewWindow->highlight( anIO, true, true );
+      if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+       aViewWindow->highlight( anIO, true, true );
       myElementsId = theNewText;
 
     } else if (send == LineEditNodes) {
@@ -483,7 +515,8 @@ void SMESHGUI_SmoothingDlg::onTextChange (const QString& theNewText)
        myNbOkNodes++;
       }
       mySelector->AddOrRemoveIndex(myActor->getIO(), newIndices, false);
-      myViewWindow->highlight( myActor->getIO(), true, true );
+      if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+       aViewWindow->highlight( myActor->getIO(), true, true );
     }
   }
 
@@ -504,7 +537,6 @@ void SMESHGUI_SmoothingDlg::SelectionIntoArgument()
   if (myBusy) return;
 
   // clear
-  myActor = 0;
   QString aString = "";
 
   myBusy = true;
@@ -513,6 +545,7 @@ void SMESHGUI_SmoothingDlg::SelectionIntoArgument()
     myNbOkElements = 0;
     buttonOk->setEnabled(false);
     buttonApply->setEnabled(false);
+    myActor = 0;
   }
   myBusy = false;
 
@@ -583,12 +616,12 @@ void SMESHGUI_SmoothingDlg::SelectionIntoArgument()
         aNbUnits = anElementsIds->length();
       }
     } else {
-      aNbUnits = SMESH::GetNameOfSelectedElements(mySelector, myActor->getIO(), aString);
+      aNbUnits = SMESH::GetNameOfSelectedElements(mySelector, IO, aString);
       myElementsId = aString;
     }
   } else if (myEditCurrentArgument == LineEditNodes && !myMesh->_is_nil() && myActor) {
     myNbOkNodes = 0;
-    aNbUnits = SMESH::GetNameOfSelectedNodes(mySelector, myActor->getIO(), aString);
+    aNbUnits = SMESH::GetNameOfSelectedNodes(mySelector, IO, aString);
   } else {
   }
 
@@ -605,7 +638,7 @@ void SMESHGUI_SmoothingDlg::SelectionIntoArgument()
   else if (myEditCurrentArgument == LineEditNodes)
     myNbOkNodes = true;
 
-  if (myNbOkElements) {
+  if (myNbOkElements && (myNbOkNodes || LineEditNodes->text().stripWhiteSpace().isEmpty())) {
     buttonOk->setEnabled(true);
     buttonApply->setEnabled(true);
   }
@@ -633,12 +666,16 @@ void SMESHGUI_SmoothingDlg::SetEditCurrentArgument()
           mySelectionMgr->setSelectionModes(ActorSelection);
           mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
         } else {
-          myViewWindow->SetSelectionMode(CellSelection);
+         if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+           aViewWindow->SetSelectionMode(CellSelection);
        }
       }        else if (send == SelectNodesButton) {
+       LineEditNodes->clear();
         myEditCurrentArgument = LineEditNodes;
         SMESH::SetPointRepresentation(true);
-        myViewWindow->SetSelectionMode(NodeSelection);
+       if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI )) {
+         aViewWindow->SetSelectionMode(NodeSelection);
+       }
       }
 
       myEditCurrentArgument->setFocus();
@@ -677,7 +714,8 @@ void SMESHGUI_SmoothingDlg::ActivateThisDialog()
   GroupButtons->setEnabled(true);
 
   mySMESHGUI->SetActiveDialogBox(this);
-  myViewWindow->SetSelectionMode(CellSelection);
+  if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+    aViewWindow->SetSelectionMode(CellSelection);
   SelectionIntoArgument();
 }
 
@@ -735,10 +773,28 @@ void SMESHGUI_SmoothingDlg::onSelectMesh (bool toSelectMesh)
     mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
     LineEditElements->setReadOnly(true);
   } else {
-    myViewWindow->SetSelectionMode(CellSelection);
+    if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
+      aViewWindow->SetSelectionMode(CellSelection);
     LineEditElements->setReadOnly(false);
     onTextChange(LineEditElements->text());
   }
 
   SelectionIntoArgument();
 }
+
+//=================================================================================
+// function : keyPressEvent()
+// purpose  :
+//=================================================================================
+void SMESHGUI_SmoothingDlg::keyPressEvent( QKeyEvent* e )
+{
+  QDialog::keyPressEvent( e );
+  if ( e->isAccepted() )
+    return;
+
+  if ( e->key() == Key_F1 )
+    {
+      e->accept();
+      ClickOnHelp();
+    }
+}