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164 lines
5.5 KiB
164 lines
5.5 KiB
/* This file is part of the KDE project
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Copyright (C) 1998-2002 Carsten Pfeiffer <pfeiffer@kde.org>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation, version 2.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <qcheckbox.h>
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#include <qlabel.h>
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#include <qlayout.h>
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#include <qtooltip.h>
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#include <qvgroupbox.h>
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#include <kapplication.h>
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#include <kcolorbutton.h>
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#include <kdialog.h>
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#include <kiconloader.h>
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#include <klineedit.h>
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#include <klocale.h>
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#include <knuminput.h>
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#include <kurllabel.h>
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#include "generalwidget.h"
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GeneralWidget::GeneralWidget( QWidget *parent, const char *name )
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: QWidget( parent, name )
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{
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QVBoxLayout *layout = new QVBoxLayout( this );
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layout->setSpacing( KDialog::spacingHint() );
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QPixmap pixmap = UserIcon( "logo" );
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KURLLabel *logo = new KURLLabel( this );
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logo->setURL( "http://devel-home.kde.org/~pfeiffer/kuickshow/" );
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logo->setPixmap( pixmap );
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logo->setFixedSize( pixmap.size() );
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logo->setTipText( i18n( "Open KuickShow Website" ) );
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logo->setUseTips( true );
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connect( logo, SIGNAL( leftClickedURL( const QString & ) ),
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SLOT( slotURLClicked( const QString & ) ) );
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layout->addWidget( logo, 0, AlignRight );
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cbFullscreen = new QCheckBox( i18n("Fullscreen mode"), this, "boscreen" );
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cbPreload = new QCheckBox( i18n("Preload next image"), this, "preload");
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cbLastdir = new QCheckBox( i18n("Remember last folder"), this, "restart_lastdir");
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QGridLayout *gridLayout = new QGridLayout( 2, 2 );
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gridLayout->setSpacing( KDialog::spacingHint() );
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QLabel *l0 = new QLabel( i18n("Background color:"), this );
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colorButton = new KColorButton( this );
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QLabel *l1 = new QLabel( i18n("Show only files with extension: "), this, "label" );
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editFilter = new KLineEdit( this, "filteredit" );
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gridLayout->addWidget( l0, 0, 0 );
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gridLayout->addWidget( colorButton, 0, 1 );
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gridLayout->addWidget( l1, 1, 0 );
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gridLayout->addWidget( editFilter, 1, 1 );
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layout->addWidget( cbFullscreen );
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layout->addWidget( cbPreload );
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layout->addWidget( cbLastdir );
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layout->addLayout( gridLayout );
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////////////////////////////////////////////////////////////////////////
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QVGroupBox *gbox2 = new QVGroupBox( i18n("Quality/Speed"),
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this, "qualitybox" );
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layout->addWidget( gbox2 );
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layout->addStretch();
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cbSmoothScale = new QCheckBox( i18n("Smooth scaling"), gbox2, "smoothscale" );
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cbFastRender = new QCheckBox( i18n("Fast rendering"), gbox2, "fastrender" );
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cbDither16bit = new QCheckBox( i18n("Dither in HiColor (15/16bit) modes"),
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gbox2, "dither16bit" );
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cbDither8bit = new QCheckBox( i18n("Dither in LowColor (<=8bit) modes"),
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gbox2, "dither8bit" );
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cbOwnPalette = new QCheckBox( i18n("Use own color palette"),
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gbox2, "pal");
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connect( cbOwnPalette, SIGNAL( clicked() ), this, SLOT( useOwnPalette() ) );
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cbFastRemap = new QCheckBox( i18n("Fast palette remapping"), gbox2, "remap");
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maxCacheSpinBox = new KIntNumInput( gbox2, "editmaxcache" );
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maxCacheSpinBox->setLabel( i18n("Maximum cache size: "), AlignVCenter );
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maxCacheSpinBox->setSuffix( i18n( " MB" ) );
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maxCacheSpinBox->setSpecialValueText( i18n( "Unlimited" ) );
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maxCacheSpinBox->setRange( 0, 400, 1 );
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loadSettings( *kdata );
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cbFullscreen->setFocus();
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}
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GeneralWidget::~GeneralWidget()
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{
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}
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void GeneralWidget::slotURLClicked( const QString & url )
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{
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kapp->invokeBrowser( url );
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}
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void GeneralWidget::loadSettings( const KuickData& data )
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{
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ImData *idata = data.idata;
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colorButton->setColor( data.backgroundColor );
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editFilter->setText( data.fileFilter );
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cbFullscreen->setChecked( data.fullScreen );
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cbPreload->setChecked( data.preloadImage );
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cbLastdir->setChecked( data.startInLastDir );
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cbFastRemap->setChecked( idata->fastRemap );
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cbOwnPalette->setChecked( idata->ownPalette );
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cbSmoothScale->setChecked( idata->smoothScale );
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cbFastRender->setChecked( idata->fastRender );
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cbDither16bit->setChecked( idata->dither16bit );
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cbDither8bit->setChecked( idata->dither8bit );
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maxCacheSpinBox->setValue( idata->maxCache / 1024 );
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useOwnPalette(); // enable/disable remap-checkbox
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}
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void GeneralWidget::applySettings( KuickData& data)
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{
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ImData *idata = data.idata;
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data.backgroundColor = colorButton->color();
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data.fileFilter = editFilter->text();
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data.fullScreen = cbFullscreen->isChecked();
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data.preloadImage = cbPreload->isChecked();
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data.startInLastDir = cbLastdir->isChecked();
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idata->smoothScale = cbSmoothScale->isChecked();
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idata->fastRemap = cbFastRemap->isChecked();
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idata->ownPalette = cbOwnPalette->isChecked();
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idata->fastRender = cbFastRender->isChecked();
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idata->dither16bit = cbDither16bit->isChecked();
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idata->dither8bit = cbDither8bit->isChecked();
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idata->maxCache = (uint) maxCacheSpinBox->value() * 1024;
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}
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void GeneralWidget::useOwnPalette()
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{
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cbFastRemap->setEnabled( cbOwnPalette->isChecked() );
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}
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#include "generalwidget.moc"
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