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Merge from V6_main_20120808 08Aug12
[modules/geom.git] / src / BasicGUI / BasicGUI_EllipseDlg.cxx
index 9b9eb6c07b7f2059c473b7060964722298eab5d7..b480b74b63e60f2f143ceefb9ab71ee1bf97abcf 100644 (file)
@@ -1,24 +1,25 @@
-//  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2012  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
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
 //
-//  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.
+// 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.
 //
-//  This library is distributed in the hope that it will be useful,
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-//  Lesser General Public License for more details.
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
 //
-//  You should have received a copy of the GNU Lesser General Public
-//  License along with this library; if not, write to the Free Software
-//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+// You should have received a copy of the GNU Lesser General Public
+// 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.salome-platform.org/ or email : webmaster.salome@opencascade.com
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
+
 // GEOM GEOMGUI : GUI for Geometry component
 // File   : BasicGUI_EllipseDlg.cxx
 // Author : Nicolas REJNERI, Open CASCADE S.A.S.
@@ -52,7 +53,7 @@
 //            TRUE to construct a modal dialog.
 //=================================================================================
 BasicGUI_EllipseDlg::BasicGUI_EllipseDlg( GeometryGUI* theGeometryGUI, QWidget* parent,
-                                         bool modal, Qt::WindowFlags fl )
+                                          bool modal, Qt::WindowFlags fl )
   : GEOMBase_Skeleton( theGeometryGUI, parent, modal, fl )
 {
   QPixmap image0( SUIT_Session::session()->resourceMgr()->loadPixmap( "GEOM", tr( "ICON_DLG_ELLIPSE_PV" ) ) );
@@ -68,19 +69,23 @@ BasicGUI_EllipseDlg::BasicGUI_EllipseDlg( GeometryGUI* theGeometryGUI, QWidget*
   mainFrame()->RadioButton3->setAttribute( Qt::WA_DeleteOnClose );
   mainFrame()->RadioButton3->close();
 
-  GroupPoints = new DlgRef_2Sel2Spin( centralWidget() );
+  GroupPoints = new DlgRef_3Sel2Spin( centralWidget() );
   GroupPoints->GroupBox1->setTitle( tr( "GEOM_ARGUMENTS" ) );
-  GroupPoints->TextLabel1->setText( tr( "GEOM_CENTER" ) + " (Origin by default)" );
-  GroupPoints->TextLabel2->setText( tr( "GEOM_VECTOR" ) + " (Z axis by default)" );
-  GroupPoints->TextLabel3->setText( tr( "GEOM_RADIUS_MAJOR" ) );
-  GroupPoints->TextLabel4->setText( tr( "GEOM_RADIUS_MINOR" ) );
+  GroupPoints->TextLabel1->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_CENTER" ), tr( "ORIGIN_DEFAULT" ) ) );
+  GroupPoints->TextLabel2->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_VECTOR" ), tr( "Z_AXIS_DEFAULT" ) ) );
+  GroupPoints->TextLabel3->setText( tr( "%1 (%2)" ).arg( tr( "GEOM_VECTOR_MAJOR" ), tr( "X_AXIS_DEFAULT" ) ) );
+  GroupPoints->TextLabel4->setText( tr( "GEOM_RADIUS_MAJOR" ) );
+  GroupPoints->TextLabel5->setText( tr( "GEOM_RADIUS_MINOR" ) );
   GroupPoints->PushButton1->setIcon( image1 );
   GroupPoints->PushButton2->setIcon( image1 );
+  GroupPoints->PushButton3->setIcon( image1 );
 
   GroupPoints->LineEdit1->setReadOnly( true );
   GroupPoints->LineEdit2->setReadOnly( true );
+  GroupPoints->LineEdit3->setReadOnly( true );
   GroupPoints->LineEdit1->setEnabled( true );
   GroupPoints->LineEdit2->setEnabled( false );
+  GroupPoints->LineEdit3->setEnabled( false );
 
   QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
   layout->setMargin( 0 ); layout->setSpacing( 6 );
@@ -110,11 +115,11 @@ void BasicGUI_EllipseDlg::Init()
 {
   /* init variables */
   myEditCurrentArgument = GroupPoints->LineEdit1;
-  globalSelection(); // close local contexts, if any
-  localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
   GroupPoints->PushButton1->setDown(true);
 
-  myPoint = myDir = GEOM::GEOM_Object::_nil();
+  myPoint.nullify();
+  myDir.nullify();
+  myMajor.nullify();
 
   /* Get setting of step value from file configuration */
   SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
@@ -123,8 +128,8 @@ void BasicGUI_EllipseDlg::Init()
   double aMajorR( 200. ), aMinorR( 100. );
 
   /* min, max, step and decimals for spin boxes & initial values */
-  initSpinBox( GroupPoints->SpinBox_DX, 0.000001, COORD_MAX, step, 6 ); // VSR: TODO: DBL_DIGITS_DISPLAY
-  initSpinBox( GroupPoints->SpinBox_DY, 0.000001, COORD_MAX, step, 6 ); // VSR: TODO: DBL_DIGITS_DISPLAY
+  initSpinBox( GroupPoints->SpinBox_DX, 0.000001, COORD_MAX, step, "length_precision" );
+  initSpinBox( GroupPoints->SpinBox_DY, 0.000001, COORD_MAX, step, "length_precision" );
   GroupPoints->SpinBox_DX->setValue( aMajorR );
   GroupPoints->SpinBox_DY->setValue( aMinorR );
 
@@ -137,9 +142,7 @@ void BasicGUI_EllipseDlg::Init()
 
   connect( GroupPoints->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
   connect( GroupPoints->PushButton2, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
-
-  connect( GroupPoints->LineEdit1, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
-  connect( GroupPoints->LineEdit2, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
+  connect( GroupPoints->PushButton3, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
 
   connect( GroupPoints->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
   connect( GroupPoints->SpinBox_DY, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox( double ) ) );
@@ -147,11 +150,16 @@ void BasicGUI_EllipseDlg::Init()
   connect( myGeomGUI, SIGNAL( SignalDefaultStepValueChanged( double ) ), this, SLOT( SetDoubleSpinBoxStep( double ) ) );
   
   connect( myGeomGUI->getApp()->selectionMgr(), 
-         SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
+          SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
 
   initName( tr( "GEOM_ELLIPSE" ) );
 
-  displayPreview();
+  globalSelection(); // close local contexts, if any
+  localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
+
+  resize( minimumSizeHint() );
+  SelectionIntoArgument();
+  displayPreview(true);
 }
 
 //=================================================================================
@@ -171,6 +179,7 @@ void BasicGUI_EllipseDlg::SetDoubleSpinBoxStep( double step )
 //=================================================================================
 void BasicGUI_EllipseDlg::ClickOnOk()
 {
+  setIsApplyAndClose( true );
   if ( ClickOnApply() )
     ClickOnCancel();
 }
@@ -188,18 +197,23 @@ bool BasicGUI_EllipseDlg::ClickOnApply()
   initName();
 
   // reset
-  myPoint = myDir = GEOM::GEOM_Object::_nil();
+  myPoint.nullify();
+  myDir.nullify();
+  myMajor.nullify();
   GroupPoints->LineEdit1->setText( "" );
   GroupPoints->LineEdit2->setText( "" );
+  GroupPoints->LineEdit3->setText( "" );
   GroupPoints->PushButton1->setDown(true);
   GroupPoints->PushButton2->setDown(false);
+  GroupPoints->PushButton3->setDown(false);
   GroupPoints->LineEdit1->setEnabled( true );
   GroupPoints->LineEdit2->setEnabled( false );
+  GroupPoints->LineEdit3->setEnabled( false );
   myEditCurrentArgument = GroupPoints->LineEdit1;
 
   globalSelection(); // close local contexts, if any
   localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
-  displayPreview();
+  displayPreview(true);
   
   return true;
 }
@@ -217,73 +231,38 @@ void BasicGUI_EllipseDlg::SelectionIntoArgument()
   aSelMgr->selectedObjects(aSelList);
 
   if (aSelList.Extent() != 1) {
-    if      (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint = GEOM::GEOM_Object::_nil();
-    else if (myEditCurrentArgument == GroupPoints->LineEdit2) myDir   = GEOM::GEOM_Object::_nil();
+    if      (myEditCurrentArgument == GroupPoints->LineEdit1) myPoint.nullify();
+    else if (myEditCurrentArgument == GroupPoints->LineEdit2) myDir.nullify();
+    else if (myEditCurrentArgument == GroupPoints->LineEdit3) myMajor.nullify();
     return;
   }
 
-  Standard_Boolean aRes = Standard_False;
-  Handle(SALOME_InteractiveObject) anIO = aSelList.First();
-  GEOM::GEOM_Object_var aSelectedObject = GEOMBase::ConvertIOinGEOMObject(anIO, aRes);
-  if (!CORBA::is_nil(aSelectedObject) && aRes) {
-    QString aName = GEOMBase::GetName(aSelectedObject);
-    
-    // Get Selected object if selected subshape
-    TopoDS_Shape aShape;
-
-    TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
-    if ( myEditCurrentArgument == GroupPoints->LineEdit2 )
-      aNeedType = TopAbs_EDGE;
-    
-    if ( GEOMBase::GetShape( aSelectedObject, aShape, TopAbs_SHAPE ) && !aShape.IsNull() ) {
-      TColStd_IndexedMapOfInteger aMap;
-      aSelMgr->GetIndexes(anIO, aMap);
-      if (aMap.Extent() == 1) {
-        int anIndex = aMap(1);
-        if (aNeedType == TopAbs_EDGE)
-          aName += QString(":edge_%1").arg(anIndex);
-        else
-          aName += QString(":vertex_%1").arg(anIndex);
-
-       //Find SubShape Object in Father
-       GEOM::GEOM_Object_var aFindedObject = GEOMBase_Helper::findObjectInFather(aSelectedObject, aName);
-
-       if (aFindedObject == GEOM::GEOM_Object::_nil()) { // Object not found in study
-          GEOM::GEOM_IShapesOperations_var aShapesOp = getGeomEngine()->GetIShapesOperations(getStudyId());
-          aSelectedObject = aShapesOp->GetSubShape(aSelectedObject, anIndex);
-       } 
-       else {
-         aSelectedObject = aFindedObject; // get Object from study
-       }
-      }
-      else { // Global Selection
-        if (aShape.ShapeType() != aNeedType) {
-          aSelectedObject = GEOM::GEOM_Object::_nil();
-          aName = "";
-        }
-      }
-    }
-    
+  TopAbs_ShapeEnum aNeedType = ( myEditCurrentArgument == GroupPoints->LineEdit2 || 
+                                myEditCurrentArgument == GroupPoints->LineEdit3 ) ?
+    TopAbs_EDGE : TopAbs_VERTEX;
+  GEOM::GeomObjPtr aSelectedObject = getSelected( aNeedType );
+  TopoDS_Shape aShape;
+  if ( aSelectedObject && GEOMBase::GetShape( aSelectedObject.get(), aShape ) && !aShape.IsNull() ) {
+    QString aName = GEOMBase::GetName( aSelectedObject.get() );
     myEditCurrentArgument->setText( aName );
-
-    if (!aSelectedObject->_is_nil()) { // clear selection if something selected
-      globalSelection();
-      localSelection( GEOM::GEOM_Object::_nil(), aNeedType );      
-    }
-
     if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
       myPoint = aSelectedObject;
-      if ( !myPoint->_is_nil() && myDir->_is_nil() )
-       GroupPoints->PushButton2->click();
+      if ( myPoint && !myDir )
+        GroupPoints->PushButton2->click();
     }
     else if ( myEditCurrentArgument == GroupPoints->LineEdit2 ) {
-      myDir   = aSelectedObject;
-      if ( !myDir->_is_nil() && myPoint->_is_nil() )
-       GroupPoints->PushButton1->click();
+      myDir = aSelectedObject;
+      if ( myDir && !myMajor )
+        GroupPoints->PushButton3->click();
+    }
+    else if ( myEditCurrentArgument == GroupPoints->LineEdit3 ) {
+      myMajor = aSelectedObject;
+      if ( myMajor && !myPoint )
+        GroupPoints->PushButton1->click();
     }
   }
 
-  displayPreview();
+  displayPreview(true);
 }
 
 
@@ -298,40 +277,38 @@ void BasicGUI_EllipseDlg::SetEditCurrentArgument()
   if ( send == GroupPoints->PushButton1 ) {
     myEditCurrentArgument = GroupPoints->LineEdit1;
     GroupPoints->PushButton2->setDown(false);
+    GroupPoints->PushButton3->setDown(false);
     GroupPoints->LineEdit1->setEnabled( true );
     GroupPoints->LineEdit2->setEnabled( false );
+    GroupPoints->LineEdit3->setEnabled( false );
   }
   else if ( send == GroupPoints->PushButton2 ) {
     myEditCurrentArgument = GroupPoints->LineEdit2;
     GroupPoints->PushButton1->setDown(false);
+    GroupPoints->PushButton3->setDown(false);
     GroupPoints->LineEdit1->setEnabled( false );
     GroupPoints->LineEdit2->setEnabled( true );
+    GroupPoints->LineEdit3->setEnabled( false );
+  }
+  else if ( send == GroupPoints->PushButton3 ) {
+    myEditCurrentArgument = GroupPoints->LineEdit3;
+    GroupPoints->PushButton1->setDown(false);
+    GroupPoints->PushButton2->setDown(false);
+    GroupPoints->LineEdit1->setEnabled( false );
+    GroupPoints->LineEdit2->setEnabled( false );
+    GroupPoints->LineEdit3->setEnabled( true );
   }
 
+  TopAbs_ShapeEnum aNeedType = ( myEditCurrentArgument == GroupPoints->LineEdit2 || 
+                                myEditCurrentArgument == GroupPoints->LineEdit3 ) ? 
+    TopAbs_EDGE : TopAbs_VERTEX;
   globalSelection(); // close local contexts, if any
-  TopAbs_ShapeEnum aNeedType = TopAbs_VERTEX;
-  if ( myEditCurrentArgument == GroupPoints->LineEdit2 )
-    aNeedType = TopAbs_EDGE;
   localSelection( GEOM::GEOM_Object::_nil(), aNeedType );
   
   myEditCurrentArgument->setFocus();
   //SelectionIntoArgument();
   send->setDown(true);
-  displayPreview();
-}
-
-//=================================================================================
-// function : LineEditReturnPressed()
-// purpose  :
-//=================================================================================
-void BasicGUI_EllipseDlg::LineEditReturnPressed()
-{
-  QLineEdit* send = (QLineEdit*)sender();
-  if ( send == GroupPoints->LineEdit1 ||
-       send == GroupPoints->LineEdit2 ) {
-    myEditCurrentArgument = send;
-    GEOMBase_Skeleton::LineEditReturnPressed();
-  }
+  displayPreview(true);
 }
 
 
@@ -343,15 +320,17 @@ void BasicGUI_EllipseDlg::ActivateThisDialog()
 {
   GEOMBase_Skeleton::ActivateThisDialog();
   connect( myGeomGUI->getApp()->selectionMgr(), SIGNAL( currentSelectionChanged() ),
-          this, SLOT( SelectionIntoArgument() ) );
+           this, SLOT( SelectionIntoArgument() ) );
   
   GroupPoints->LineEdit1->setFocus();
   myEditCurrentArgument = GroupPoints->LineEdit1;
 
   GroupPoints->LineEdit1->setText( "" );
   GroupPoints->LineEdit2->setText( "" );
+  GroupPoints->LineEdit3->setText( "" );
 
-  myPoint = myDir = GEOM::GEOM_Object::_nil();
+  myPoint.nullify();
+  myDir.nullify();
   //globalSelection( GEOM_POINT );
   globalSelection(); // close local contexts, if any
   localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
@@ -383,7 +362,7 @@ void BasicGUI_EllipseDlg::enterEvent( QEvent* )
 //=================================================================================
 void BasicGUI_EllipseDlg::ValueChangedInSpinBox( double newValue )
 {
-  displayPreview();
+  displayPreview(true);
 }
 
 //=================================================================================
@@ -401,18 +380,18 @@ GEOM::GEOM_IOperations_ptr BasicGUI_EllipseDlg::createOperation()
 //=================================================================================
 bool BasicGUI_EllipseDlg::isValid( QString& msg )
 {
-  double aMajorR = GroupPoints->SpinBox_DX->value();
-  double aMinorR = GroupPoints->SpinBox_DY->value();
-  if ( aMajorR < aMinorR ) {
-    msg = tr( "GEOM_ELLIPSE_ERROR_1" );
-    return false;
+  // nil point means origin of global CS
+  // nil vector means Z axis
+  bool ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) &&
+            GroupPoints->SpinBox_DY->isValid( msg, !IsPreview() );
+  if ( ok ) {
+    double aMajorR = GroupPoints->SpinBox_DX->value();
+    double aMinorR = GroupPoints->SpinBox_DY->value();
+    if ( aMajorR < aMinorR ) {
+      msg = tr( "GEOM_ELLIPSE_ERROR_1" );
+      ok = false;
+    }
   }
-  //return !myPoint->_is_nil() && !myDir->_is_nil();
-  //nil point means origin of global CS
-  //nil vector means Z axis
-  bool ok = true;
-  ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) && ok;
-  ok = GroupPoints->SpinBox_DY->isValid( msg, !IsPreview() ) && ok;
   return ok;
 }
 
@@ -429,10 +408,13 @@ bool BasicGUI_EllipseDlg::execute( ObjectList& objects )
   aParameters<<GroupPoints->SpinBox_DX->text();
   aParameters<<GroupPoints->SpinBox_DY->text();
   
-  GEOM::GEOM_Object_var anObj = GEOM::GEOM_ICurvesOperations::_narrow( getOperation() )->MakeEllipse( myPoint, myDir, aMajorR, aMinorR );
+  GEOM::GEOM_ICurvesOperations_var anOper = GEOM::GEOM_ICurvesOperations::_narrow( getOperation() );
+  GEOM::GEOM_Object_var anObj = myMajor ? 
+    anOper->MakeEllipseVec( myPoint.get(), myDir.get(), aMajorR, aMinorR, myMajor.get() ) :
+    anOper->MakeEllipse   ( myPoint.get(), myDir.get(), aMajorR, aMinorR );
   if ( !anObj->_is_nil() ) {
     if ( !IsPreview() )
-      anObj->SetParameters(GeometryGUI::JoinObjectParameters(aParameters));
+      anObj->SetParameters(aParameters.join(":").toLatin1().constData());
     objects.push_back( anObj._retn() );
   }
   return true;
@@ -444,12 +426,7 @@ bool BasicGUI_EllipseDlg::execute( ObjectList& objects )
 //=================================================================================
 void BasicGUI_EllipseDlg::addSubshapesToStudy()
 {
-  QMap<QString, GEOM::GEOM_Object_var> objMap;
-
-  if (!CORBA::is_nil(myPoint))
-    objMap[GroupPoints->LineEdit1->text()] = myPoint;
-  if (!CORBA::is_nil(myDir))
-    objMap[GroupPoints->LineEdit2->text()] = myDir;
-
-  addSubshapesToFather( objMap );
+  GEOMBase::PublishSubObject( myPoint.get() );
+  GEOMBase::PublishSubObject( myDir.get() );
+  GEOMBase::PublishSubObject( myMajor.get() );
 }