From 0483d4913603935dda9cd60e2e473d68134dea0a Mon Sep 17 00:00:00 2001
From: apo <apo@opencascade.com>
Date: Thu, 24 May 2007 06:11:26 +0000
Subject: [PATCH] Fix for Bug IPAL15982  - IOLS. Incorrect work of play slider
 with mouse

---
 src/VISUGUI/VisuGUI_Slider.cxx | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/VISUGUI/VisuGUI_Slider.cxx b/src/VISUGUI/VisuGUI_Slider.cxx
index e28de0dc..fbc6cc00 100644
--- a/src/VISUGUI/VisuGUI_Slider.cxx
+++ b/src/VISUGUI/VisuGUI_Slider.cxx
@@ -90,6 +90,7 @@ VisuGUI_Slider::VisuGUI_Slider( VisuGUI_Module* theModule,
   setHorizontallyStretchable( true );
 
   QWidget* aWidget = new QWidget( this );
+  aWidget->setFocusPolicy(StrongFocus);
   setWidget( aWidget );
 
   QGridLayout* aLayout = new QGridLayout( aWidget, 2, 13, 11, 6 );
@@ -104,6 +105,7 @@ VisuGUI_Slider::VisuGUI_Slider( VisuGUI_Module* theModule,
   mySlider->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
   mySlider->setOrientation( QSlider::Horizontal );
   mySlider->setTracking( false );
+  mySlider->setFocusPolicy(StrongFocus);
   aLayout->addMultiCellWidget( mySlider, 0, 0, 1, 8 );
 
   myLastTimeStamp = new QLabel( aWidget );
@@ -170,10 +172,12 @@ VisuGUI_Slider::VisuGUI_Slider( VisuGUI_Module* theModule,
 
   myTimeStampStrings = new QComboBox( aWidget );
   myTimeStampStrings->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
+  myTimeStampStrings->setFocusPolicy(StrongFocus);
   aLayout->addWidget( myTimeStampStrings, 1, 9 );
 
   myTimeStampIndices = new QComboBox( aWidget );
   myTimeStampIndices->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
+  myTimeStampIndices->setFocusPolicy(StrongFocus);
   aLayout->addWidget( myTimeStampIndices, 1, 10 );
 
   // Speed
@@ -183,6 +187,7 @@ VisuGUI_Slider::VisuGUI_Slider( VisuGUI_Module* theModule,
 
   mySpeedBox = new QSpinBox( 1, 100, 1, aWidget );
   mySpeedBox->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
+  mySpeedBox->setFocusPolicy(StrongFocus);
   mySpeedBox->setValue( 50 );
   aLayout->addWidget( mySpeedBox, 1, 12 );
 
@@ -255,6 +260,10 @@ void VisuGUI_Slider::enableControls( bool on )
     myLastTimeStamp->setText( aTimeStampsRange[aLength-1].myTime.in() );
     myTimeStampsNumber->setText( QString("(") + QString::number( aLength ) + ")" );
 
+    int aPageStep = aLength / 10;
+    aPageStep = std::max(aPageStep, 1);
+    mySlider->setPageStep(aPageStep);
+
     CORBA::Long a_current_index = 0;
     for( CORBA::Long an_index = 0; an_index < aLength; an_index++ )
     {
-- 
2.39.2