Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 93 insertions, 0 deletions

diff --git a/kpovmodeler/pmsqeedit.cpp b/kpovmodeler/pmsqeedit.cpp
new file mode 100644
index 00000000..488ce2f2
--- /dev/null
+++ b/kpovmodeler/pmsqeedit.cpp
@@ -0,0 +1,93 @@
+/*
+**************************************************************************
+                                 description
+                             --------------------
+    copyright            : (C) 2002 by Andreas Zehender
+    email                : zehender@kde.org
+**************************************************************************
+
+**************************************************************************
+*                                                                        *
+*  This program is free software; you can redistribute it and/or modify  *
+*  it under the terms of the GNU General Public License as published by  *
+*  the Free Software Foundation; either version 2 of the License, or     *
+*  (at your option) any later version.                                   *
+*                                                                        *
+**************************************************************************/
+
+
+#include "pmsqeedit.h"
+#include "pmsqe.h"
+#include "pmlineedits.h"
+
+#include <qlayout.h>
+#include <qlabel.h>
+#include <klocale.h>
+
+PMSuperquadricEllipsoidEdit::PMSuperquadricEllipsoidEdit( QWidget* parent, const char* name )
+      : Base( parent, name )
+{
+   m_pDisplayedObject = 0;
+}
+
+void PMSuperquadricEllipsoidEdit::createTopWidgets( )
+{
+   Base::createTopWidgets( );
+   
+   m_pValueE = new PMFloatEdit( this );
+   m_pValueE->setValidation( true, 0.01, false, 1.0 );
+   m_pValueN = new PMFloatEdit( this );
+   m_pValueN->setValidation( true, 0.01, false, 1.0 );
+   
+   topLayout( )->addWidget( new QLabel( i18n( "Exponents:" ), this ) );
+   
+   QHBoxLayout* hl = new QHBoxLayout( topLayout( ) );
+   QGridLayout* gl = new QGridLayout( hl, 2, 2 );
+   gl->addWidget( new QLabel( i18n( "East-west:" ), this ), 0, 0 );
+   gl->addWidget( m_pValueE, 0, 1 );
+   gl->addWidget( new QLabel( i18n( "North-south:" ), this ), 1, 0 );
+   gl->addWidget( m_pValueN, 1, 1 );
+   hl->addStretch( 1 );
+
+   connect( m_pValueE, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
+   connect( m_pValueN, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
+}
+
+void PMSuperquadricEllipsoidEdit::displayObject( PMObject* o )
+{
+   if( o->isA( "SuperquadricEllipsoid" ) )
+   {
+      bool readOnly = o->isReadOnly( );
+      m_pDisplayedObject = ( PMSuperquadricEllipsoid* ) o;
+
+      m_pValueE->setValue( m_pDisplayedObject->eastWestExponent( ) );
+      m_pValueN->setValue( m_pDisplayedObject->northSouthExponent( ) );
+
+      m_pValueE->setReadOnly( readOnly );
+      m_pValueN->setReadOnly( readOnly );
+      
+      Base::displayObject( o );
+   }
+   else
+      kdError( PMArea ) << "PMSuperquadricEllipsoidEdit: Can't display object\n";
+}
+
+void PMSuperquadricEllipsoidEdit::saveContents( )
+{
+   if( m_pDisplayedObject )
+   {
+      Base::saveContents( );
+      m_pDisplayedObject->setEastWestExponent( m_pValueE->value( ) );
+      m_pDisplayedObject->setNorthSouthExponent( m_pValueN->value( ) );
+   }
+}
+
+bool PMSuperquadricEllipsoidEdit::isDataValid( )
+{
+   if( m_pValueE->isDataValid( ) )
+      if( m_pValueN->isDataValid( ) )
+         return Base::isDataValid( );
+   return false;
+}
+
+#include "pmsqeedit.moc"