From 0d9c3765cfd92760bfb6de66087bac9246970ce0 Mon Sep 17 00:00:00 2001
From: dmv <dmv@opencascade.com>
Date: Wed, 29 Oct 2008 13:01:26 +0000
Subject: [PATCH] Qt4 porting: it's impossible to validate Scale Factor = 0 set
 by typing

---
 src/VISUGUI/VisuGUI_CutPlanesDlg.cxx               | 14 +++++++-------
 .../VisuGUI_DeformedShapeAndScalarMapDlg.cxx       | 14 +++++++-------
 src/VISUGUI/VisuGUI_DeformedShapeDlg.cxx           | 14 +++++++-------
 src/VISUGUI/VisuGUI_VectorsDlg.cxx                 | 14 +++++++-------
 4 files changed, 28 insertions(+), 28 deletions(-)

diff --git a/src/VISUGUI/VisuGUI_CutPlanesDlg.cxx b/src/VISUGUI/VisuGUI_CutPlanesDlg.cxx
index 879691f5..7cdb29cb 100644
--- a/src/VISUGUI/VisuGUI_CutPlanesDlg.cxx
+++ b/src/VISUGUI/VisuGUI_CutPlanesDlg.cxx
@@ -188,7 +188,7 @@ VisuGUI_CutPlanesPane::VisuGUI_CutPlanesPane (QWidget* theParent)
   
   QLabel* LabelDeformation2 = new QLabel (tr("LBL_DEFROMATION_SCALE"), GDeformation);
   GDeformationLayout->addWidget( LabelDeformation2, 1, 0 );
-  myScaleSpn = new QtxDoubleSpinBox (0.0, 1.0E+38, 0.1, aPrecision*(-1), 38, GDeformation);
+  myScaleSpn = new QtxDoubleSpinBox (0, 1.0E+38, 0.1, aPrecision*(-1), 38, GDeformation);
   myScaleSpn->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
   GDeformationLayout->addWidget( myScaleSpn, 1, 1 );
   connect(myVectorialFieldCombo,     SIGNAL(activated(int)), this, SLOT(onVectorialFieldChanged(int)));
@@ -312,17 +312,17 @@ double VisuGUI_CutPlanesPane::getScaleFactor(){
 
 void VisuGUI_CutPlanesPane::setScaleFactor(double theFactor){
   double i=0.1;
-  while (1) { // Calculate Step & Precission
-    if ( int (theFactor/i) >= 0)
-      break;
-    else {
-      i = i*0.1;
+  if (theFactor > 0) {
+    while (1) { // Calculate Step & Precission
+      if ( int (theFactor/i) >= 0)
+	break;
+      else
+	i = i*0.1;
     }
   }
 
   myScaleSpn->setSingleStep(i);
   myScaleSpn->setValue(theFactor);
-  
 }
 
 void VisuGUI_CutPlanesPane::createPlanes()
diff --git a/src/VISUGUI/VisuGUI_DeformedShapeAndScalarMapDlg.cxx b/src/VISUGUI/VisuGUI_DeformedShapeAndScalarMapDlg.cxx
index c48a8d03..69ff6259 100644
--- a/src/VISUGUI/VisuGUI_DeformedShapeAndScalarMapDlg.cxx
+++ b/src/VISUGUI/VisuGUI_DeformedShapeAndScalarMapDlg.cxx
@@ -100,7 +100,7 @@ VisuGUI_DeformedShapeAndScalarMapDlg::VisuGUI_DeformedShapeAndScalarMapDlg (Salo
   SUIT_ResourceMgr* aResourceMgr = VISU::GetResourceMgr();
   int aPrecision = aResourceMgr->integerValue( "VISU", "floating_point_precision", 0 );
 
-  ScalFact = new QtxDoubleSpinBox (1.0E-20, 1.0E+38, 0.1, aPrecision*(-1), 32, TopGroup);
+  ScalFact = new QtxDoubleSpinBox (0, 1.0E+38, 0.1, aPrecision*(-1), 32, TopGroup);
   ScalFact->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
   ScalFact->setValue(0.1);
   TopGroupLayout->addWidget(ScalFact, 0, 1);
@@ -295,16 +295,16 @@ double VisuGUI_DeformedShapeAndScalarMapDlg::getFactor() const
 void VisuGUI_DeformedShapeAndScalarMapDlg::setFactor(double theFactor)
 {
   double i=0.1;
-  while (1) { // Calculate Step & Precission
-    if ( int (theFactor/i) > 0)
-      break;
-    else {
-      i = i*0.1;
+  if ( theFactor > 0 ) {
+    while (1) { // Calculate Step & Precission
+      if ( int (theFactor/i) > 0)
+	break;
+      else
+	i = i*0.1;
     }
   }
 
   ScalFact->setSingleStep(i);
-
   ScalFact->setValue(theFactor);
 }
 
diff --git a/src/VISUGUI/VisuGUI_DeformedShapeDlg.cxx b/src/VISUGUI/VisuGUI_DeformedShapeDlg.cxx
index a6129feb..9f4de1b4 100644
--- a/src/VISUGUI/VisuGUI_DeformedShapeDlg.cxx
+++ b/src/VISUGUI/VisuGUI_DeformedShapeDlg.cxx
@@ -92,7 +92,7 @@ VisuGUI_DeformedShapeDlg::VisuGUI_DeformedShapeDlg (SalomeApp_Module* theModule)
   SUIT_ResourceMgr* aResourceMgr = VISU::GetResourceMgr();
   int aPrecision = aResourceMgr->integerValue( "VISU", "floating_point_precision", 0 );
 
-  ScalFact = new QtxDoubleSpinBox (1.0E-20, 1.0E+38, 0.1, aPrecision*(-1), 38, TopGroup);
+  ScalFact = new QtxDoubleSpinBox (0, 1.0E+38, 0.1, aPrecision*(-1), 38, TopGroup);
   ScalFact->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed));
   ScalFact->setValue(0.1);
   TopGroupLayout->addWidget(ScalFact, 0, 1);
@@ -173,16 +173,16 @@ void VisuGUI_DeformedShapeDlg::initFromPrsObject (VISU::ColoredPrs3d_i* thePrs,
 void VisuGUI_DeformedShapeDlg::setFactor(double theFactor)
 {
   double i=0.1;
-  while (1) { // Calculate Step & Precission
-    if ( int (theFactor/i) > 0)
-      break;
-    else {
-      i = i*0.1;
+  if (theFactor > 0) {
+    while (1) { // Calculate Step & Precission
+      if ( int (theFactor/i) > 0)
+	break;
+      else
+	i = i*0.1;
     }
   }
 
   ScalFact->setSingleStep(i);
-
   ScalFact->setValue(theFactor);
 }
 
diff --git a/src/VISUGUI/VisuGUI_VectorsDlg.cxx b/src/VISUGUI/VisuGUI_VectorsDlg.cxx
index 91e037a6..10b210c9 100644
--- a/src/VISUGUI/VisuGUI_VectorsDlg.cxx
+++ b/src/VISUGUI/VisuGUI_VectorsDlg.cxx
@@ -93,7 +93,7 @@ VisuGUI_VectorsDlg::VisuGUI_VectorsDlg (SalomeApp_Module* theModule)
   SUIT_ResourceMgr* aResourceMgr = VISU::GetResourceMgr();
   int aPrecision = aResourceMgr->integerValue( "VISU", "floating_point_precision", 0 );
 
-  ScalFact = new QtxDoubleSpinBox( 1e-20, 1.0E+38, 0.1, aPrecision*(-1), 32, TopGroup );
+  ScalFact = new QtxDoubleSpinBox( 0, 1.0E+38, 0.1, aPrecision*(-1), 32, TopGroup );
   ScalFact->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Fixed ) );
   ScalFact->setValue( 0.1 );
 
@@ -327,16 +327,16 @@ void VisuGUI_VectorsDlg::enableSetColor()
 void VisuGUI_VectorsDlg::setScaleFactor( double theFactor )
 {
   double i=0.1;
-  while (1) { // Calculate Step & Precission
-    if ( int (theFactor/i) > 0)
-      break;
-    else {
-      i = i*0.1;
+  if (theFactor > 0) { // Calculate Step & Precission
+    while (1) { 
+      if ( int (theFactor/i) > 0)
+	break;
+      else
+	i = i*0.1;
     }
   }
   
   ScalFact->setSingleStep(i);
-
   ScalFact->setValue( theFactor );
 }
 
-- 
2.39.2