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, 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"