From 47d455dd55be855e4cc691c32f687f723d9247ee Mon Sep 17 00:00:00 2001 From: toma Date: Wed, 25 Nov 2009 17:56:58 +0000 Subject: 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 --- kpovmodeler/pmpalettevaluememento.cpp | 84 +++++++++++++++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100644 kpovmodeler/pmpalettevaluememento.cpp (limited to 'kpovmodeler/pmpalettevaluememento.cpp') diff --git a/kpovmodeler/pmpalettevaluememento.cpp b/kpovmodeler/pmpalettevaluememento.cpp new file mode 100644 index 00000000..6db9b922 --- /dev/null +++ b/kpovmodeler/pmpalettevaluememento.cpp @@ -0,0 +1,84 @@ +/* +************************************************************************** + description + -------------------- + copyright : (C) 2002 by Luis Passos 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 "pmpalettevaluememento.h" +#include "pmdebug.h" + +PMPaletteValueMemento::PMPaletteValueMemento( PMObject* originator ) + : PMMemento( originator ) +{ + m_bFilterPaletteValuesSaved = false; + m_bTransmitPaletteValuesSaved = false; +} + +PMPaletteValueMemento::~PMPaletteValueMemento( ) +{ +} + +void PMPaletteValueMemento::setFilterPaletteValues( const QValueList& v ) +{ + if( !m_bFilterPaletteValuesSaved ) + { + // Direct assignment does not work with Qt 2.3.x + // The list will be changed later in a graphical + // change because QValueList::detach( ) is called + // too late! + // Copy the list by hand. + + QValueList::ConstIterator it = v.begin( ); + for( ; it != v.end( ); ++it ) + m_filterPaletteValues.append( *it ); + + m_bFilterPaletteValuesSaved = true; + addChange( PMCData ); + } +} + +QValueList PMPaletteValueMemento::filterPaletteValues( ) const +{ + if( !m_bFilterPaletteValuesSaved ) + kdError( PMArea ) << "Filter palette values not saved in PMPaletteValueMemento::filterPaletteValues\n"; + + return m_filterPaletteValues; +} + +void PMPaletteValueMemento::setTransmitPaletteValues( const QValueList& v ) +{ + if( !m_bTransmitPaletteValuesSaved ) + { + // Direct assignment does not work with Qt 2.3.x + // The list will be changed later in a graphical + // change because QValueList::detach( ) is called + // too late! + // Copy the list by hand. + + QValueList::ConstIterator it = v.begin( ); + for( ; it != v.end( ); ++it ) + m_transmitPaletteValues.append( *it ); + + m_bTransmitPaletteValuesSaved = true; + addChange( PMCData ); + } +} + +QValueList PMPaletteValueMemento::transmitPaletteValues( ) const +{ + if( !m_bTransmitPaletteValuesSaved ) + kdError( PMArea ) << "Transmit palette values not saved in PMPaletteValueMemento::transmitPaletteValues\n"; + + return m_transmitPaletteValues; +} -- cgit v1.2.1