PAL19582 : crash on apply

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

diff --git a/src/SMESHGUI/SMESHGUI_SmoothingDlg.cxx b/src/SMESHGUI/SMESHGUI_SmoothingDlg.cxx
index ef8eb7f463863227cba116d8ac024313713f556e..b1562d899b4ea6ef7518fb4d7ad38dcf1a29edf5 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_SmoothingDlg.cxx
+++ b/src/SMESHGUI/SMESHGUI_SmoothingDlg.cxx
@@ -72,6 +72,7 @@
 #include <QVBoxLayout>
 #include <QGridLayout>
 #include <QKeyEvent>
+#include <QButtonGroup>
 
 // IDL includes
 #include <SALOMEconfig.h>
@@ -105,6 +106,7 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule )
 
   /***************************************************************/
   GroupConstructors = new QGroupBox(tr("SMESH_SMOOTHING"), this);
+  QButtonGroup* ButtonGroup = new QButtonGroup(this);
   QHBoxLayout* GroupConstructorsLayout = new QHBoxLayout(GroupConstructors);
   GroupConstructorsLayout->setSpacing(SPACING);
   GroupConstructorsLayout->setMargin(MARGIN);
@@ -113,7 +115,7 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule )
   Constructor1->setIcon(image0);
   Constructor1->setChecked(true);
   GroupConstructorsLayout->addWidget(Constructor1);
-  GroupConstructorsLayout->addStretch();
+  ButtonGroup->addButton(Constructor1, 0);
 
   /***************************************************************/
   GroupArguments = new QGroupBox(tr("SMESH_ARGUMENTS"), this);
@@ -121,6 +123,8 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule )
   GroupArgumentsLayout->setSpacing(SPACING);
   GroupArgumentsLayout->setMargin(MARGIN);
 
+  myIdValidator = new SMESHGUI_IdValidator(this);
+
   // Controls for elements selection
   TextLabelElements = new QLabel(tr("SMESH_ID_ELEMENTS"), GroupArguments);
 
@@ -128,7 +132,7 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule )
   SelectElementsButton->setIcon(image1);
 
   LineEditElements = new QLineEdit(GroupArguments);
-  LineEditElements->setValidator(new SMESHGUI_IdValidator(this));
+  LineEditElements->setValidator(myIdValidator);
 
   // Control for the whole mesh selection
   CheckBoxMesh = new QCheckBox(tr("SMESH_SELECT_WHOLE_MESH"), GroupArguments);
@@ -140,7 +144,7 @@ SMESHGUI_SmoothingDlg::SMESHGUI_SmoothingDlg( SMESHGUI* theModule )
   SelectNodesButton->setIcon(image1);
 
   LineEditNodes  = new QLineEdit(GroupArguments);
-  LineEditNodes->setValidator(new SMESHGUI_IdValidator(this));
+  LineEditNodes->setValidator(myIdValidator);
 
   // Controls for method selection
   TextLabelMethod = new QLabel(tr("METHOD"), GroupArguments);
@@ -721,10 +725,12 @@ void SMESHGUI_SmoothingDlg::onSelectMesh (bool toSelectMesh)
     mySelectionMgr->setSelectionModes(ActorSelection);
     mySelectionMgr->installFilter(myMeshOrSubMeshOrGroupFilter);
     LineEditElements->setReadOnly(true);
+    LineEditElements->setValidator(0);
   } else {
     if ( SVTK_ViewWindow* aViewWindow = SMESH::GetViewWindow( mySMESHGUI ))
       aViewWindow->SetSelectionMode(CellSelection);
     LineEditElements->setReadOnly(false);
+    LineEditElements->setValidator(myIdValidator);
     onTextChange(LineEditElements->text());
   }