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Diffstat (limited to 'kview/kviewcanvas/config/confmodules.cpp')
| -rw-r--r-- | kview/kviewcanvas/config/confmodules.cpp | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/kview/kviewcanvas/config/confmodules.cpp b/kview/kviewcanvas/config/confmodules.cpp new file mode 100644 index 00000000..c5e47dac --- /dev/null +++ b/kview/kviewcanvas/config/confmodules.cpp @@ -0,0 +1,145 @@ +/* This file is part of the KDE project + Copyright (C) 2002-2003 Matthias Kretz <kretz@kde.org> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License version 2 + as published by the Free Software Foundation. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#include "confmodules.h" +#include "generalconfigwidget.h" +#include "defaults.h" + +#include <qlayout.h> +#include <qcheckbox.h> +#include <qframe.h> + +#include <klocale.h> +#include <ksimpleconfig.h> +#include <kcolorbutton.h> +#include <klistview.h> +#include <knuminput.h> +#include <kgenericfactory.h> + +typedef KGenericFactory<KViewCanvasConfig, QWidget> KViewCanvasConfigFactory; +K_EXPORT_COMPONENT_FACTORY( kcm_kviewcanvasconfig, KViewCanvasConfigFactory( "kcm_kviewcanvasconfig" ) ) + +KViewCanvasConfig::KViewCanvasConfig( QWidget * parent, const char *, const QStringList & args ) + : KCModule( KViewCanvasConfigFactory::instance(), parent, args ) + , m_config( new KConfig( "kviewcanvasrc" ) ) +{ + QBoxLayout * layout = new QVBoxLayout( this ); + layout->setAutoAdd( true ); + + m_pWidget = new GeneralConfigWidget( this ); + m_pWidget->m_pMinWidth ->setRange( 1, 200 ); + m_pWidget->m_pMinHeight->setRange( 1, 200 ); + m_pWidget->m_pMaxWidth ->setRange( 1, 10000 ); + m_pWidget->m_pMaxHeight->setRange( 1, 10000 ); + + // clear m_items + m_items.clear(); + + for( unsigned int i = 1; i <= Defaults::numOfBlendEffects; ++i ) + { + QCheckListItem * item = new QCheckListItem( m_pWidget->m_pListView, i18n( Defaults::blendEffectDescription[ i ] ), QCheckListItem::CheckBox ); + m_items.append( item ); + } + + connect( m_pWidget->m_pListView, SIGNAL( clicked( QListViewItem * ) ), this, SLOT( configChanged() ) ); + connect( m_pWidget->m_pListView, SIGNAL( spacePressed( QListViewItem * ) ), this, SLOT( configChanged() ) ); + + connect( m_pWidget->m_pSmoothScaling, SIGNAL( toggled( bool ) ), this, SLOT( configChanged() ) ); + connect( m_pWidget->m_pKeepRatio, SIGNAL( toggled( bool ) ), this, SLOT( configChanged() ) ); + connect( m_pWidget->m_pCenterImage, SIGNAL( toggled( bool ) ), this, SLOT( configChanged() ) ); + connect( m_pWidget->m_bgColor, SIGNAL( changed( const QColor & ) ), this, SLOT( configChanged() ) ); + connect( m_pWidget->m_pMinWidth, SIGNAL( valueChanged( int ) ), this, SLOT( configChanged() ) ); + connect( m_pWidget->m_pMaxWidth, SIGNAL( valueChanged( int ) ), this, SLOT( configChanged() ) ); + connect( m_pWidget->m_pMinHeight, SIGNAL( valueChanged( int ) ), this, SLOT( configChanged() ) ); + connect( m_pWidget->m_pMaxHeight, SIGNAL( valueChanged( int ) ), this, SLOT( configChanged() ) ); + + load(); +} + +KViewCanvasConfig::~KViewCanvasConfig() +{ +} + +void KViewCanvasConfig::save() +{ + KConfigGroup cfgGroup( m_config, "Settings" ); + cfgGroup.writeEntry( "Smooth Scaling", m_pWidget->m_pSmoothScaling->isChecked() ); + cfgGroup.writeEntry( "Keep Aspect Ratio", m_pWidget->m_pKeepRatio->isChecked() ); + cfgGroup.writeEntry( "Center Image", m_pWidget->m_pCenterImage->isChecked() ); + + cfgGroup.writeEntry( "Background Color", m_pWidget->m_bgColor->color() ); + + cfgGroup.writeEntry( "Minimum Width" , m_pWidget->m_pMinWidth->value() ); + cfgGroup.writeEntry( "Minimum Height", m_pWidget->m_pMinHeight->value() ); + cfgGroup.writeEntry( "Maximum Width" , m_pWidget->m_pMaxWidth->value() ); + cfgGroup.writeEntry( "Maximum Height", m_pWidget->m_pMaxHeight->value() ); + + KConfigGroup cfgGroup2( m_config, "Blend Effects" ); + QCheckListItem *item = m_items.first(); + for( int i = 1; item; item = m_items.next(), ++i ) + cfgGroup2.writeEntry( QString::number( i ), item->isOn() ); + m_config->sync(); +} + +void KViewCanvasConfig::load() +{ + KConfigGroup cfgGroup( m_config, "Settings" ); + m_pWidget->m_pSmoothScaling->setChecked( cfgGroup.readBoolEntry( "Smooth Scaling", Defaults::smoothScaling ) ); + m_pWidget->m_pKeepRatio->setChecked( cfgGroup.readBoolEntry( "Keep Aspect Ratio", Defaults::keepAspectRatio ) ); + m_pWidget->m_pCenterImage->setChecked( cfgGroup.readBoolEntry( "Center Image", Defaults::centerImage ) ); + + m_pWidget->m_bgColor->setColor( cfgGroup.readColorEntry( "Background Color", &Defaults::bgColor ) ); + + m_pWidget->m_pMinWidth ->setValue( cfgGroup.readNumEntry( "Minimum Width" , Defaults::minSize.width() ) ); + m_pWidget->m_pMinHeight->setValue( cfgGroup.readNumEntry( "Minimum Height", Defaults::minSize.height() ) ); + m_pWidget->m_pMaxWidth ->setValue( cfgGroup.readNumEntry( "Maximum Width" , Defaults::maxSize.width() ) ); + m_pWidget->m_pMaxHeight->setValue( cfgGroup.readNumEntry( "Maximum Height", Defaults::maxSize.height() ) ); + + KConfigGroup cfgGroup2( m_config, "Blend Effects" ); + QCheckListItem * item = m_items.first(); + for( int i = 1; item; item = m_items.next(), ++i ) + item->setOn( cfgGroup2.readBoolEntry( QString::number( i ), false ) ); +} + +void KViewCanvasConfig::defaults() +{ + m_pWidget->m_pSmoothScaling->setChecked( Defaults::smoothScaling ); + m_pWidget->m_pKeepRatio->setChecked( Defaults::keepAspectRatio ); + m_pWidget->m_pCenterImage->setChecked( Defaults::centerImage ); + + m_pWidget->m_bgColor->setColor( Defaults::bgColor ); + + m_pWidget->m_pMinWidth ->setValue( Defaults::minSize.width() ); + m_pWidget->m_pMinHeight->setValue( Defaults::minSize.height() ); + m_pWidget->m_pMaxWidth ->setValue( Defaults::maxSize.width() ); + m_pWidget->m_pMaxHeight->setValue( Defaults::maxSize.height() ); + + QCheckListItem * item = m_items.first(); + for( int i = 1; item; item = m_items.next(), ++i ) + item->setOn( false ); + emit changed( true ); +} + +void KViewCanvasConfig::configChanged() +{ + emit changed( true ); +} + +// vim:sw=4:ts=4 + +#include "confmodules.moc" |