X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_RemoveElementsDlg.cxx;h=067eb5f49e734f6c2d48e900f21e4fcb784dbbd3;hp=6a5cedd86ccf94f8532607930e6432365cc98838;hb=79c2ca913cedd84dfa84aa672d9acc1b12ad335d;hpb=1067ffa6e7e5c394e3a1b17219d8b355a57607cd

diff --git a/src/SMESHGUI/SMESHGUI_RemoveElementsDlg.cxx b/src/SMESHGUI/SMESHGUI_RemoveElementsDlg.cxx
index 6a5cedd86..067eb5f49 100644
--- a/src/SMESHGUI/SMESHGUI_RemoveElementsDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_RemoveElementsDlg.cxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -6,7 +6,7 @@
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
 //
 // This library is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -42,6 +42,7 @@
 #include <SUIT_Desktop.h>
 #include <SUIT_Session.h>
 #include <SUIT_MessageBox.h>
+#include <SUIT_OverrideCursor.h>
 
 #include <LightApp_Application.h>
 #include <LightApp_SelectionMgr.h>
@@ -80,8 +81,8 @@
 SMESHGUI_RemoveElementsDlg
 ::SMESHGUI_RemoveElementsDlg(SMESHGUI* theModule)
   : QDialog(SMESH::GetDesktop(theModule)),
-    mySelector(SMESH::GetViewWindow(theModule)->GetSelector()),
     mySelectionMgr(SMESH::GetSelectionMgr(theModule)),
+    mySelector(SMESH::GetViewWindow(theModule)->GetSelector()),
     mySMESHGUI(theModule),
     myBusy(false),
     myFilterDlg(0)
@@ -196,7 +197,7 @@ void SMESHGUI_RemoveElementsDlg::Init()
 
   /* signals and slots connections */
   connect(buttonOk,     SIGNAL(clicked()), this, SLOT(ClickOnOk()));
-  connect(buttonCancel, SIGNAL(clicked()), this, SLOT(ClickOnCancel()));
+  connect(buttonCancel, SIGNAL(clicked()), this, SLOT(reject()));
   connect(buttonApply,  SIGNAL(clicked()), this, SLOT(ClickOnApply()));
   connect(buttonHelp,   SIGNAL(clicked()), this, SLOT(ClickOnHelp()));
 
@@ -204,7 +205,9 @@ void SMESHGUI_RemoveElementsDlg::Init()
   connect(mySMESHGUI, SIGNAL (SignalDeactivateActiveDialog()), this, SLOT(DeactivateActiveDialog()));
   connect(mySelectionMgr, SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
   /* to close dialog if study change */
-  connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()), this, SLOT(ClickOnCancel()));
+  connect(mySMESHGUI, SIGNAL (SignalCloseAllDialogs()),      this, SLOT(reject()));
+  connect(mySMESHGUI, SIGNAL (SignalActivatedViewManager()), this, SLOT(onOpenView()));
+  connect(mySMESHGUI, SIGNAL (SignalCloseView()),            this, SLOT(onCloseView()));
   connect(myEditCurrentArgument, SIGNAL(textChanged(const QString&)),
           SLOT(onTextChange(const QString&)));
 
@@ -223,7 +226,10 @@ void SMESHGUI_RemoveElementsDlg::ClickOnApply()
   if (mySMESHGUI->isActiveStudyLocked())
     return;
 
-  if (myNbOkElements) {
+  if (myNbOkElements)
+  {
+    SUIT_OverrideCursor wc;
+
     QStringList aListId = myEditCurrentArgument->text().split(" ", QString::SkipEmptyParts);
     SMESH::long_array_var anArrayOfIdeces = new SMESH::long_array;
     anArrayOfIdeces->length(aListId.count());
@@ -231,9 +237,14 @@ void SMESHGUI_RemoveElementsDlg::ClickOnApply()
       anArrayOfIdeces[i] = aListId[ i ].toInt();
 
     bool aResult = false;
-    try {
+    try
+    {
       SMESH::SMESH_MeshEditor_var aMeshEditor = myMesh->GetMeshEditor();
       aResult = aMeshEditor->RemoveElements(anArrayOfIdeces.in());
+
+      if ( myActor && myMesh->NbElements() == 0 )
+        myActor->SetRepresentation(SMESH_Actor::ePoint);
+
     } catch (const SALOME::SALOME_Exception& S_ex) {
       SalomeApp_Tools::QtCatchCorbaException(S_ex);
       myEditCurrentArgument->clear();
@@ -257,14 +268,14 @@ void SMESHGUI_RemoveElementsDlg::ClickOnApply()
 void SMESHGUI_RemoveElementsDlg::ClickOnOk()
 {
   ClickOnApply();
-  ClickOnCancel();
+  reject();
 }
 
 //=================================================================================
-// function : ClickOnCancel()
+// function : reject()
 // purpose  :
 //=================================================================================
-void SMESHGUI_RemoveElementsDlg::ClickOnCancel()
+void SMESHGUI_RemoveElementsDlg::reject()
 {
   if (SMESH::GetCurrentVtkView())
     SMESH::RemoveFilters(); // PAL6938 -- clean all mesh entity filters
@@ -274,7 +285,29 @@ void SMESHGUI_RemoveElementsDlg::ClickOnCancel()
   disconnect(mySelectionMgr, 0, this, 0);
   mySelectionMgr->clearFilters();
   mySMESHGUI->ResetState();
-  reject();
+  QDialog::reject();
+}
+
+//=================================================================================
+// function : onOpenView()
+// purpose  :
+//=================================================================================
+void SMESHGUI_RemoveElementsDlg::onOpenView()
+{
+  if(!mySelector) {
+    mySelector = SMESH::GetViewWindow( mySMESHGUI )->GetSelector();
+    ActivateThisDialog();
+  }
+}
+
+//=================================================================================
+// function : onCloseView()
+// purpose  :
+//=================================================================================
+void SMESHGUI_RemoveElementsDlg::onCloseView()
+{
+  DeactivateActiveDialog();
+  mySelector = 0;
 }
 
 //=================================================================================
@@ -332,6 +365,11 @@ void SMESHGUI_RemoveElementsDlg::onTextChange(const QString& theNewText)
         aViewWindow->highlight(anIO,true,true);
     }
   }
+  else
+  {
+    QStringList aListId = theNewText.split(" ", QString::SkipEmptyParts);
+    myNbOkElements = aListId.count();
+  }
   
   myBusy = false;
   updateButtons();
@@ -344,7 +382,7 @@ void SMESHGUI_RemoveElementsDlg::onTextChange(const QString& theNewText)
 void SMESHGUI_RemoveElementsDlg::SelectionIntoArgument()
 {
   if (myBusy) return;                                  // busy
-  if (myFilterDlg && myFilterDlg->isVisible()) return; // filter digl active
+  if (myFilterDlg && myFilterDlg->isVisible()) return; // filter dlg active
   if (!GroupButtons->isEnabled()) return;              // inactive
 
   // clear
@@ -453,28 +491,13 @@ void SMESHGUI_RemoveElementsDlg::ActivateThisDialog()
 //=================================================================================
 void SMESHGUI_RemoveElementsDlg::enterEvent(QEvent*)
 {
-  if (!GroupConstructors->isEnabled())
+  if (!GroupConstructors->isEnabled()) {
+    SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI );
+    if ( aViewWindow && !mySelector) {
+      mySelector = aViewWindow->GetSelector();
+    }
     ActivateThisDialog();
-}
-
-//=================================================================================
-// function : closeEvent()
-// purpose  :
-//=================================================================================
-void SMESHGUI_RemoveElementsDlg::closeEvent(QCloseEvent*)
-{
-  /* same than click on cancel button */
-  ClickOnCancel();
-}
-
-//=======================================================================
-//function : hideEvent
-//purpose  : caused by ESC key
-//=======================================================================
-void SMESHGUI_RemoveElementsDlg::hideEvent( QHideEvent* )
-{
-  if (!isMinimized())
-    ClickOnCancel();
+  }
 }
 
 //=================================================================================
@@ -503,11 +526,20 @@ void SMESHGUI_RemoveElementsDlg::setFilters()
     SUIT_MessageBox::critical(this,
                               tr("SMESH_ERROR"),
                               tr("NO_MESH_SELECTED"));
-   return;
+    return;
   }
   if ( !myFilterDlg )
     myFilterDlg = new SMESHGUI_FilterDlg( mySMESHGUI, SMESH::ALL );
 
+  QList<int> types;
+  if ( myMesh->NbEdges()     ) types << SMESH::EDGE;
+  if ( myMesh->NbFaces()     ) types << SMESH::FACE;
+  if ( myMesh->NbVolumes()   ) types << SMESH::VOLUME;
+  if ( myMesh->NbBalls()     ) types << SMESH::BALL;
+  if ( myMesh->Nb0DElements()) types << SMESH::ELEM0D;
+  if ( types.count() > 1 )     types << SMESH::ALL;
+
+  myFilterDlg->Init( types );
   myFilterDlg->SetSelection();
   myFilterDlg->SetMesh( myMesh );
   myFilterDlg->SetSourceWg( LineEditC1A1 );