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NPAL17269: Performance pb. when creating a group with GUI.
[modules/geom.git] / src / GenerationGUI / GenerationGUI_PrismDlg.cxx
index 904f28c01d49cbe18779e9e18e5853c6bec79a05..c1b1ffe5a1ae707bd58bff6ef9ebc8352be75ce2 100644 (file)
@@ -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.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//  See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 //
 //
 #include "SalomeApp_Application.h"
 #include "LightApp_SelectionMgr.h"
 
-#include <BRepPrimAPI_MakePrism.hxx>
-#include <BRepAdaptor_Curve.hxx>
-#include <gp_Lin.hxx>
-#include "GEOMImpl_Types.hxx"
-
 #include <qlabel.h>
 #include <qcheckbox.h>
 
+#include "GEOMImpl_Types.hxx"
+
 #include "utilities.h"
 
 //=================================================================================
 // class    : GenerationGUI_PrismDlg()
-// purpose  : Constructs a GenerationGUI_PrismDlg which is a child of 'parent', with the 
+// purpose  : Constructs a GenerationGUI_PrismDlg which is a child of 'parent', with the
 //            name 'name' and widget flags set to 'f'.
 //            The dialog will by default be modeless, unless you set 'modal' to
 //            TRUE to construct a modal dialog.
 //=================================================================================
 GenerationGUI_PrismDlg::GenerationGUI_PrismDlg(GeometryGUI* theGeometryGUI, QWidget* parent,
                                                const char* name, bool modal, WFlags fl)
-  :GEOMBase_Skeleton(theGeometryGUI, parent, name, modal, WStyle_Customize |
-                     WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu)
+  : GEOMBase_Skeleton(theGeometryGUI, parent, name, modal, WStyle_Customize |
+                      WStyle_NormalBorder | WStyle_Title | WStyle_SysMenu)
 {
-  QPixmap image0(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM",tr("ICON_DLG_PRISM")));
-  QPixmap image1(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM",tr("ICON_SELECT")));
-  QPixmap image2(SUIT_Session::session()->resourceMgr()->loadPixmap("GEOM",tr("ICON_DLG_PRISM_2P")));
+  SUIT_ResourceMgr* aResMgr = SUIT_Session::session()->resourceMgr();
+  QPixmap image0(aResMgr->loadPixmap("GEOM", tr("ICON_DLG_PRISM")));
+  QPixmap image1(aResMgr->loadPixmap("GEOM", tr("ICON_SELECT")));
+  QPixmap image2(aResMgr->loadPixmap("GEOM", tr("ICON_DLG_PRISM_2P")));
 
-  setCaption(tr("GEOM_PRISM_TITLE"));
+  setCaption(tr("GEOM_EXTRUSION_TITLE"));
 
   /***************************************************************/
-  GroupConstructors->setTitle(tr("GEOM_PRISM"));
+  GroupConstructors->setTitle(tr("GEOM_EXTRUSION"));
   RadioButton1->setPixmap(image0);
   RadioButton2->setPixmap(image2);
-  //RadioButton2->close(TRUE);
   RadioButton3->close(TRUE);
 
+  RadioButton1->setChecked(true);
+
   GroupPoints = new DlgRef_2Sel1Spin2Check(this, "GroupPoints");
-  //GroupPoints->CheckButton1->hide();
-  GroupPoints->GroupBox1->setTitle(tr("GEOM_PRISM_BSV"));
+  GroupPoints->CheckButton1->hide();
+  GroupPoints->GroupBox1->setTitle(tr("GEOM_EXTRUSION_BSV"));
   GroupPoints->TextLabel1->setText(tr("GEOM_BASE"));
   GroupPoints->TextLabel2->setText(tr("GEOM_VECTOR"));
   GroupPoints->TextLabel3->setText(tr("GEOM_HEIGHT"));
@@ -81,7 +80,7 @@ GenerationGUI_PrismDlg::GenerationGUI_PrismDlg(GeometryGUI* theGeometryGUI, QWid
   GroupPoints->CheckButton2->setText(tr("GEOM_REVERSE"));
 
   GroupPoints2 = new DlgRef_3Sel_QTD(this, "GroupPoints2");
-  GroupPoints2->GroupBox1->setTitle(tr("GEOM_PRISM_BSV_2P"));
+  GroupPoints2->GroupBox1->setTitle(tr("GEOM_EXTRUSION_BSV_2P"));
   GroupPoints2->TextLabel1->setText(tr("GEOM_BASE"));
   GroupPoints2->TextLabel2->setText(tr("GEOM_POINT_I").arg("1"));
   GroupPoints2->TextLabel3->setText(tr("GEOM_POINT_I").arg("2"));
@@ -95,7 +94,6 @@ GenerationGUI_PrismDlg::GenerationGUI_PrismDlg(GeometryGUI* theGeometryGUI, QWid
 
   setHelpFileName("extrusion.htm");
 
-  /* Initialisations */
   Init();
 }
 
@@ -105,8 +103,8 @@ GenerationGUI_PrismDlg::GenerationGUI_PrismDlg(GeometryGUI* theGeometryGUI, QWid
 // purpose  : Destroys the object and frees any allocated resources
 //=================================================================================
 GenerationGUI_PrismDlg::~GenerationGUI_PrismDlg()
-{  
-  /* no need to delete child widgets, Qt does it all for us */
+{
+  // no need to delete child widgets, Qt does it all for us
 }
 
 
@@ -125,15 +123,15 @@ void GenerationGUI_PrismDlg::Init()
   GroupPoints2->LineEdit2->setReadOnly( true );
   GroupPoints2->LineEdit3->setReadOnly( true );
 
-  //myOkBase = myOkVec = false;
+  myPoint1 = myPoint2 = myBase = myVec = GEOM::GEOM_Object::_nil();
   myOkBase = myOkVec = myOkPnt1 = myOkPnt2 = false;
-  
+
   /* Get setting of step value from file configuration */
   SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
   double step = resMgr->doubleValue( "Geometry", "SettingsGeomStep", 100);
 
   /* min, max, step and decimals for spin boxes & initial values */
-  GroupPoints->SpinBox_DX->RangeStepAndValidator(COORD_MIN, COORD_MAX, step, 3);
+  GroupPoints->SpinBox_DX->RangeStepAndValidator(COORD_MIN, COORD_MAX, step, DBL_DIGITS_DISPLAY);
   GroupPoints->SpinBox_DX->SetValue(100.0);
 
   /* signals and slots connections */
@@ -149,9 +147,10 @@ void GenerationGUI_PrismDlg::Init()
   connect(GroupPoints->LineEdit2, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
 
   connect(GroupPoints->SpinBox_DX, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox()));
-  connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), GroupPoints->SpinBox_DX, SLOT(SetStep(double)));
+  connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)),
+          GroupPoints->SpinBox_DX, SLOT(SetStep(double)));
 
-  connect(GroupPoints->CheckButton2, SIGNAL(toggled(bool)),      this, SLOT(onReverse()));
+  connect(GroupPoints->CheckButton2, SIGNAL(toggled(bool)), this, SLOT(onReverse()));
 
 
   connect(GroupPoints2->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
@@ -163,12 +162,10 @@ void GenerationGUI_PrismDlg::Init()
   connect(GroupPoints2->LineEdit3, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
 
 
-  connect(((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr(), 
-         SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument())) ;
-
-  initName(tr("GEOM_PRISM"));
+  connect(myGeomGUI->getApp()->selectionMgr(),
+         SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
 
-  globalSelection( GEOM_ALLSHAPES );
+  initName(tr("GEOM_EXTRUSION"));
   ConstructorsClicked(0);
 }
 
@@ -179,52 +176,52 @@ void GenerationGUI_PrismDlg::Init()
 //=================================================================================
 void GenerationGUI_PrismDlg::ConstructorsClicked(int constructorId)
 {
-  disconnect(((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr(), 0, this, 0);
-  
+  erasePreview();
+  disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
+
   switch (constructorId)
+  {
+  case 0:
     {
-    case 0:
-      {
-       globalSelection( GEOM_POINT );
-
-       GroupPoints2->hide();
-       resize(0, 0);
-       GroupPoints->show();
-       
-        //GroupPoints->LineEdit1->setFocus();
-        //myEditCurrentArgument = GroupPoints->LineEdit1;
-        //displayPreview();
-
-       myEditCurrentArgument = GroupPoints->LineEdit1;
-       GroupPoints->LineEdit1->setText("");
-       GroupPoints->LineEdit2->setText("");
-       GroupPoints2->LineEdit1->setText("");
-       GroupPoints2->LineEdit2->setText("");
-       GroupPoints2->LineEdit3->setText("");
-       myPoint1 = myPoint2 = myBase = myVec = GEOM::GEOM_Object::_nil();
-        myOkBase = myOkVec = myOkPnt1 = myOkPnt2 = false;
-
-       break;
-      }
-    case 1:
-      {
-       GroupPoints->hide();
-       resize(0, 0);
-       GroupPoints2->show();
-       
-       myEditCurrentArgument = GroupPoints2->LineEdit1;
-       GroupPoints2->LineEdit1->setText("");
-       GroupPoints2->LineEdit2->setText("");
-       GroupPoints2->LineEdit3->setText("");
-       myPoint1 = myPoint2 = myBase = myVec = GEOM::GEOM_Object::_nil();
-        myOkBase = myOkVec = myOkPnt1 = myOkPnt2 = false;
-       GroupPoints->LineEdit1->setText("");
-       GroupPoints->LineEdit2->setText("");
-       
-       break;
-      }
+      globalSelection( GEOM_ALLSHAPES );
+
+      GroupPoints2->hide();
+      resize(0, 0);
+      GroupPoints->show();
+
+      myEditCurrentArgument = GroupPoints->LineEdit1;
+      GroupPoints->LineEdit1->setText(GroupPoints2->LineEdit1->text()); // keep base
+      GroupPoints->LineEdit2->setText("");
+      myVec = GEOM::GEOM_Object::_nil();
+      myOkVec = false;
+
+      break;
     }
-  displayPreview();
+  case 1:
+    {
+      globalSelection( GEOM_ALLSHAPES );
+
+      GroupPoints->hide();
+      resize(0, 0);
+      GroupPoints2->show();
+
+      myEditCurrentArgument = GroupPoints2->LineEdit1;
+      GroupPoints2->LineEdit1->setText(GroupPoints->LineEdit1->text()); // keep base
+      GroupPoints2->LineEdit2->setText("");
+      GroupPoints2->LineEdit3->setText("");
+      myPoint1 = myPoint2 = GEOM::GEOM_Object::_nil();
+      myOkPnt1 = myOkPnt2 = false;
+
+      break;
+    }
+  }
+
+  myEditCurrentArgument->setFocus();
+  connect(myGeomGUI->getApp()->selectionMgr(),
+         SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
+
+  if (!myOkBase)
+    SelectionIntoArgument();
 }
 
 
@@ -261,9 +258,9 @@ void GenerationGUI_PrismDlg::SelectionIntoArgument()
 {
   erasePreview();
   myEditCurrentArgument->setText("");
-  
-  if ( getConstructorId()==0 ) {
 
+  if (getConstructorId() == 0)
+  {
     if (IObjectCount() != 1) {
       if (myEditCurrentArgument == GroupPoints->LineEdit1)
         myOkBase = false;
@@ -281,13 +278,6 @@ void GenerationGUI_PrismDlg::SelectionIntoArgument()
       return;
 
     if (myEditCurrentArgument == GroupPoints->LineEdit1) {
-      myOkBase = false;
-      TopoDS_Shape S;
-    
-      if (!GEOMBase::GetShape(aSelectedObject, S) ||
-          S.ShapeType() <= 2)
-        return;
-
       myBase = aSelectedObject;
       myOkBase = true;
     }
@@ -295,13 +285,11 @@ void GenerationGUI_PrismDlg::SelectionIntoArgument()
       myVec = aSelectedObject;
       myOkVec = true;
     }
-    myEditCurrentArgument->setText( GEOMBase::GetName( aSelectedObject ) );
 
-    displayPreview();
+    myEditCurrentArgument->setText(GEOMBase::GetName(aSelectedObject));
   }
-
-  else { // getConstructorId()==1 - extrusion using 2 points
-
+  else // getConstructorId()==1 - extrusion using 2 points
+  {
     if (IObjectCount() != 1) {
       if (myEditCurrentArgument == GroupPoints2->LineEdit1)
         myOkBase = false;
@@ -320,26 +308,45 @@ void GenerationGUI_PrismDlg::SelectionIntoArgument()
     Standard_Boolean testResult = Standard_False;
     GEOM::GEOM_Object_var aSelectedObject =
       GEOMBase::ConvertIOinGEOMObject(firstIObject(), testResult );
-  
-    if(!testResult || CORBA::is_nil( aSelectedObject ))
+
+    if (!testResult || CORBA::is_nil( aSelectedObject ))
       return;
-    
-    if(myEditCurrentArgument == GroupPoints2->LineEdit1) {
+
+    if (myEditCurrentArgument == GroupPoints2->LineEdit1) {
       myBase = aSelectedObject;
       myOkBase = true;
     }
-    else if(myEditCurrentArgument == GroupPoints2->LineEdit2) {
+    else if (myEditCurrentArgument == GroupPoints2->LineEdit2) {
       myPoint1 = aSelectedObject;
       myOkPnt1 = true;
     }
-    else if(myEditCurrentArgument == GroupPoints2->LineEdit3) {
+    else if (myEditCurrentArgument == GroupPoints2->LineEdit3) {
       myPoint2 = aSelectedObject;
       myOkPnt2 = true;
     }
-  
-    myEditCurrentArgument->setText( GEOMBase::GetName( aSelectedObject ) );
-  
-    displayPreview();
+
+    myEditCurrentArgument->setText(GEOMBase::GetName(aSelectedObject));
+  }
+
+  displayPreview();
+}
+
+
+//=================================================================================
+// function : LineEditReturnPressed()
+// purpose  :
+//=================================================================================
+void GenerationGUI_PrismDlg::LineEditReturnPressed()
+{
+  QLineEdit* send = (QLineEdit*)sender();
+  if (send == GroupPoints->LineEdit1 ||
+      send == GroupPoints->LineEdit2 ||
+      send == GroupPoints2->LineEdit1 ||
+      send == GroupPoints2->LineEdit2 ||
+      send == GroupPoints2->LineEdit3 )
+  {
+    myEditCurrentArgument = send;
+    GEOMBase_Skeleton::LineEditReturnPressed();
   }
 }
 
@@ -351,81 +358,64 @@ void GenerationGUI_PrismDlg::SelectionIntoArgument()
 void GenerationGUI_PrismDlg::SetEditCurrentArgument()
 {
   QPushButton* send = (QPushButton*)sender();
-  globalSelection( GEOM_ALLSHAPES );
 
-  if(send == GroupPoints->PushButton1) {
+  if (send == GroupPoints->PushButton1) {
     GroupPoints->LineEdit1->setFocus();
     myEditCurrentArgument = GroupPoints->LineEdit1;
+    globalSelection( GEOM_ALLSHAPES );
   }
-  else if(send == GroupPoints->PushButton2) {
+  else if (send == GroupPoints->PushButton2) {
     GroupPoints->LineEdit2->setFocus();
     myEditCurrentArgument = GroupPoints->LineEdit2;
     globalSelection( GEOM_LINE );
   }
-  else if(send == GroupPoints2->PushButton1) {
+  else if (send == GroupPoints2->PushButton1) {
     GroupPoints2->LineEdit1->setFocus();
     myEditCurrentArgument = GroupPoints2->LineEdit1;
+    globalSelection( GEOM_ALLSHAPES );
   }
-  else if(send == GroupPoints2->PushButton2) {
+  else if (send == GroupPoints2->PushButton2) {
     GroupPoints2->LineEdit2->setFocus();
     myEditCurrentArgument = GroupPoints2->LineEdit2;
     globalSelection( GEOM_POINT );
   }
-  else if(send == GroupPoints2->PushButton3) {
+  else if (send == GroupPoints2->PushButton3) {
     GroupPoints2->LineEdit3->setFocus();
     myEditCurrentArgument = GroupPoints2->LineEdit3;
     globalSelection( GEOM_POINT );
   }
+
+  myEditCurrentArgument->setFocus();
   SelectionIntoArgument();
 }
 
 
 //=================================================================================
-// function : LineEditReturnPressed()
+// function : ActivateThisDialog()
 // purpose  :
 //=================================================================================
-void GenerationGUI_PrismDlg::LineEditReturnPressed()
+void GenerationGUI_PrismDlg::ActivateThisDialog()
 {
-  QLineEdit* send = (QLineEdit*)sender();
-  if(send == GroupPoints->LineEdit1 ||
-     send == GroupPoints->LineEdit2 ||
-     send == GroupPoints2->LineEdit1 ||
-     send == GroupPoints2->LineEdit2 ||
-     send == GroupPoints2->LineEdit3 )
-    {
-      myEditCurrentArgument = send;
-      GEOMBase_Skeleton::LineEditReturnPressed();
-    }
+  GEOMBase_Skeleton::ActivateThisDialog();
+
+  connect(myGeomGUI->getApp()->selectionMgr(),
+         SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
+
+  ConstructorsClicked( getConstructorId() );
 }
 
+
 //=================================================================================
 // function : enterEvent()
 // purpose  : when mouse enter onto the QWidget
 //=================================================================================
 void GenerationGUI_PrismDlg::enterEvent(QEvent * e)
 {
-  if ( !GroupConstructors->isEnabled() )
+  if (!GroupConstructors->isEnabled())
     ActivateThisDialog();
 }
 
 
-//=================================================================================
-// function : ActivateThisDialog()
-// purpose  :
-//=================================================================================
-void GenerationGUI_PrismDlg::ActivateThisDialog()
-{
-  GEOMBase_Skeleton::ActivateThisDialog();
-  globalSelection( GEOM_ALLSHAPES );
-  connect(((SalomeApp_Application*)(SUIT_Session::session()->activeApplication()))->selectionMgr(), 
-         SIGNAL(currentSelectionChanged()), this, SLOT(SelectionIntoArgument()));
-  //GroupPoints->LineEdit1->setFocus();
-  //myEditCurrentArgument = GroupPoints->LineEdit1;
-  //displayPreview();
-  ConstructorsClicked( getConstructorId() );
-}
-
-
 //=================================================================================
 // function : ValueChangedInSpinBox()
 // purpose  :
@@ -460,7 +450,12 @@ GEOM::GEOM_IOperations_ptr GenerationGUI_PrismDlg::createOperation()
 //=================================================================================
 bool GenerationGUI_PrismDlg::isValid( QString& )
 {
-  return myOkBase && ( myOkVec || (myOkPnt1 && myOkPnt2) );
+  if (getConstructorId() == 0)
+    // by vector and height
+    return (myOkBase && myOkVec);
+
+  // by two points
+  return (myOkBase && myOkPnt1 && myOkPnt2);
 }
 
 //=================================================================================
@@ -471,15 +466,15 @@ bool GenerationGUI_PrismDlg::execute( ObjectList& objects )
 {
   GEOM::GEOM_Object_var anObj;
 
-  switch ( getConstructorId() ) 
+  switch ( getConstructorId() )
   {
-  case 0 :
-    { 
+  case 0:
+    {
       anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation())->
         MakePrismVecH(myBase, myVec, getHeight());
       break;
     }
-  case 1 :
+  case 1:
     {
       anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation())->
         MakePrismTwoPnt(myBase, myPoint1, myPoint2);