From 22ea0608435f554f15875bcefddbc9d17438156c Mon Sep 17 00:00:00 2001
From: san <san@opencascade.com>
Date: Mon, 1 Nov 2010 16:16:21 +0000
Subject: [PATCH] Label item taken from V5_1_5_BR version for KALLISTO needs

---
 src/Qtx/QtxPagePrefMgr.cxx | 65 ++++++++++++++++++++++++++++++++++++++
 src/Qtx/QtxPagePrefMgr.h   | 20 ++++++++++++
 2 files changed, 85 insertions(+)

diff --git a/src/Qtx/QtxPagePrefMgr.cxx b/src/Qtx/QtxPagePrefMgr.cxx
index 30a08cea6..5ace6c4d7 100644
--- a/src/Qtx/QtxPagePrefMgr.cxx
+++ b/src/Qtx/QtxPagePrefMgr.cxx
@@ -1720,6 +1720,71 @@ void QtxPagePrefGroupItem::updateGroup()
   }
 }
 
+/*!
+  \class QtxPagePrefLabelItem
+  \brief Label item which can be used in the preferences editor dialog box.
+*/
+
+/*!
+  \brief Constructor.
+
+  Creates label item with specified title.
+
+  \param text label text
+  \param parent parent preference item
+*/
+QtxPagePrefLabelItem::QtxPagePrefLabelItem( const QString& text, QtxPreferenceItem* parent )
+: QtxPagePrefItem( text, parent )
+{
+  setWidget( myLabel = new QLabel( text ) );
+}
+
+QtxPagePrefLabelItem::QtxPagePrefLabelItem( Qt::Alignment align, const QString& text, QtxPreferenceItem* parent )
+: QtxPagePrefItem( text, parent )
+{
+  setWidget( myLabel = new QLabel( text ) );
+  myLabel->setAlignment( align );
+}
+
+QtxPagePrefLabelItem::~QtxPagePrefLabelItem()
+{
+}
+
+void QtxPagePrefLabelItem::setTitle( const QString& text )
+{
+  QtxPagePrefItem::setTitle( text );
+
+  if ( myLabel )
+    myLabel->setText( text );
+}
+
+Qt::Alignment QtxPagePrefLabelItem::alignment() const
+{
+  return myLabel->alignment();
+}
+
+void QtxPagePrefLabelItem::setAlignment( Qt::Alignment align )
+{
+  myLabel->setAlignment( align );
+}
+
+QVariant QtxPagePrefLabelItem::optionValue( const QString& name ) const
+{
+  QVariant val;
+  if ( name == "alignment" )
+    val = (int)alignment();
+  return val;
+}
+
+void QtxPagePrefLabelItem::setOptionValue( const QString& name, const QVariant& val )
+{
+  if ( name == "alignment" )
+  {
+    if ( val.canConvert( QVariant::Int ) )
+      setAlignment( (Qt::Alignment)val.toInt() );
+  }
+}
+
 /*!
   \class QtxPagePrefSpaceItem
   \brief Simple spacer item which can be used in the preferences
diff --git a/src/Qtx/QtxPagePrefMgr.h b/src/Qtx/QtxPagePrefMgr.h
index 40d0dd992..2169bfe42 100644
--- a/src/Qtx/QtxPagePrefMgr.h
+++ b/src/Qtx/QtxPagePrefMgr.h
@@ -326,6 +326,26 @@ private:
   QtxGroupBox*     myGroup;
 };
 
+class QTX_EXPORT QtxPagePrefLabelItem : public QtxPagePrefItem
+{
+public:
+  QtxPagePrefLabelItem( const QString&, QtxPreferenceItem* = 0 );
+  QtxPagePrefLabelItem( Qt::Alignment, const QString&, QtxPreferenceItem* = 0 );
+  virtual ~QtxPagePrefLabelItem();
+
+  virtual void      setTitle( const QString& );
+
+  Qt::Alignment     alignment() const;
+  void              setAlignment( Qt::Alignment );
+
+protected:
+  virtual QVariant optionValue( const QString& ) const;
+  virtual void     setOptionValue( const QString&, const QVariant& );
+
+private:
+  QPointer<QLabel>  myLabel;
+};
+
 class QTX_EXPORT QtxPagePrefSpaceItem : public QtxPagePrefItem
 {
 public:
-- 
2.39.2