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, 95 insertions, 0 deletions

diff --git a/kpovmodeler/pmslopeedit.cpp b/kpovmodeler/pmslopeedit.cpp
new file mode 100644
index 00000000..5bfcb88b
--- /dev/null
+++ b/kpovmodeler/pmslopeedit.cpp
@@ -0,0 +1,95 @@
+/*
+**************************************************************************
+                                 description
+                             --------------------
+    copyright            : (C) 2000-2001 by Luis Carvalho
+    email                : lpassos@mail.telepac.pt
+**************************************************************************
+
+**************************************************************************
+*                                                                        *
+*  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 "pmslopeedit.h"
+#include "pmslope.h"
+#include "pmvectoredit.h"
+#include "pmlineedits.h"
+
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qcombobox.h>
+#include <qcheckbox.h>
+#include <klocale.h>
+#include <kdialog.h>
+
+
+PMSlopeEdit::PMSlopeEdit( QWidget* parent, const char* name )
+      : Base( parent, name )
+{
+   m_pDisplayedObject = 0;
+}
+
+void PMSlopeEdit::createTopWidgets( )
+{
+   QHBoxLayout* hl;
+   QGridLayout* gl;
+
+   Base::createTopWidgets( );
+
+   QLabel* label = new QLabel( i18n( "Height:" ), this );
+   m_pHeightEdit = new PMFloatEdit( this );
+   hl = new QHBoxLayout( topLayout( ) );
+   gl = new QGridLayout( hl, 2, 2 );
+   gl->addWidget( label, 0, 0 );
+   gl->addWidget( m_pHeightEdit, 0, 1 );
+   label = new QLabel( i18n( "Slope:" ), this );
+   m_pSlopeEdit = new PMFloatEdit( this );
+   gl->addWidget( label, 1, 0 );
+   gl->addWidget( m_pSlopeEdit, 1, 1 );
+   hl->addStretch( 1 );
+   
+   connect( m_pHeightEdit, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
+   connect( m_pSlopeEdit, SIGNAL( dataChanged( ) ), SIGNAL( dataChanged( ) ) );
+}
+
+void PMSlopeEdit::displayObject( PMObject* o )
+{
+   if( o->isA( "Slope" ) )
+   {
+      m_pDisplayedObject = ( PMSlope* ) o;
+      m_pHeightEdit->setValue( m_pDisplayedObject->height( ) );
+      m_pHeightEdit->setReadOnly( m_pDisplayedObject->isReadOnly( ) );
+      m_pSlopeEdit->setValue( m_pDisplayedObject->slope( ) );
+      m_pSlopeEdit->setReadOnly( m_pDisplayedObject->isReadOnly( ) );
+      Base::displayObject( o );
+   }
+   else
+      kdError( PMArea ) << "PMSlopeEdit: Can't display object\n";
+}
+
+void PMSlopeEdit::saveContents( )
+{
+   if( m_pDisplayedObject )
+   {
+      Base::saveContents( );
+      m_pDisplayedObject->setHeight( m_pHeightEdit->value( ) );
+      m_pDisplayedObject->setSlope( m_pSlopeEdit->value( ) );
+   }
+}
+
+bool PMSlopeEdit::isDataValid( )
+{
+   if( !m_pHeightEdit->isDataValid( ) ||
+       !m_pSlopeEdit->isDataValid( ) )
+      return false;
+
+   return Base::isDataValid( );
+}
+
+#include "pmslopeedit.moc"