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/* ============================================================
*
* This file is a part of kipi-plugins project
* http://www.kipi-plugins.org
*
* Date : 2004-10-01
* Description : a kipi plugin to batch process images
*
* Copyright (C) 2004-2007 by Gilles Caulier <caulier dot gilles at gmail dot com>
*
* 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, or (at your option) any later version.
*
* 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.
*
* ============================================================ */
// Include files for TQt
#include <tqvbox.h>
#include <tqlayout.h>
#include <tqwidget.h>
#include <tqwhatsthis.h>
#include <tqlabel.h>
#include <tqpushbutton.h>
#include <tqgroupbox.h>
#include <tqcombobox.h>
#include <tqcheckbox.h>
// Include files for KDE
#include <tdelocale.h>
#include <knuminput.h>
// Local includes
#include "recompressoptionsdialog.h"
#include "recompressoptionsdialog.moc"
namespace KIPIBatchProcessImagesPlugin
{
RecompressOptionsDialog::RecompressOptionsDialog(TQWidget *parent)
: KDialogBase( parent, "RecompressOptionsDialog", true,
i18n("Recompression Options"), Ok|Cancel, Ok, false)
{
TQWidget* box = new TQWidget( this );
setMainWidget(box);
TQVBoxLayout *dvlay = new TQVBoxLayout( box, 10, spacingHint() );
TQString whatsThis;
// JPEG file format.
TQGroupBox * groupBox1 = new TQGroupBox( 2, Qt::Horizontal, i18n("JPEG File Format"), box );
m_label_JPEGimageCompression = new TQLabel (i18n("Image compression level:"), groupBox1);
m_JPEGCompression = new KIntNumInput(75, groupBox1);
m_JPEGCompression->setRange(1, 100, 1, true );
whatsThis = i18n("<p>The compression value for JPEG target images:<p>");
whatsThis = whatsThis + i18n("<b>1</b>: very high compression<p>"
"<b>25</b>: high compression<p>"
"<b>50</b>: medium compression<p>"
"<b>75</b>: low compression (default value)<p>"
"<b>100</b>: no compression");
TQWhatsThis::add( m_JPEGCompression, whatsThis);
m_label_JPEGimageCompression->setBuddy( m_JPEGCompression );
m_compressLossLess = new TQCheckBox( i18n("Use lossless compression"), groupBox1);
TQWhatsThis::add( m_compressLossLess, i18n("<p>If this option is enabled, "
"all JPEG operations will use lossless compression."));
connect(m_compressLossLess, TQT_SIGNAL( toggled(bool) ),
this, TQT_SLOT( slotCompressLossLessEnabled(bool) ) );
dvlay->addWidget( groupBox1 );
// PNG File format.
TQGroupBox * groupBox2 = new TQGroupBox( 2, Qt::Horizontal, i18n("PNG File Format"), box );
m_label_PNGimageCompression = new TQLabel (i18n("Image compression level:"), groupBox2);
m_PNGCompression = new KIntNumInput(75, groupBox2);
m_PNGCompression->setRange(1, 100, 1, true );
whatsThis = i18n("<p>The compression value for PNG target images:<p>");
whatsThis = whatsThis + i18n("<b>1</b>: very high compression<p>"
"<b>25</b>: high compression<p>"
"<b>50</b>: medium compression<p>"
"<b>75</b>: low compression (default value)<p>"
"<b>100</b>: no compression");
TQWhatsThis::add( m_PNGCompression, whatsThis);
m_label_PNGimageCompression->setBuddy( m_PNGCompression );
dvlay->addWidget( groupBox2 );
// TIFF File format.
TQGroupBox * groupBox3 = new TQGroupBox( 2, Qt::Horizontal, i18n("TIFF File Format"), box );
m_label_TIFFimageCompression = new TQLabel (i18n("Image compression algorithm:"), groupBox3);
m_TIFFCompressionAlgo = new TQComboBox( false, groupBox3 );
m_TIFFCompressionAlgo->insertItem("LZW");
m_TIFFCompressionAlgo->insertItem("JPEG");
m_TIFFCompressionAlgo->insertItem(i18n("None"));
TQWhatsThis::add( m_TIFFCompressionAlgo, i18n("<p>Select here the TIFF compression algorithm.") );
m_label_TIFFimageCompression->setBuddy( m_TIFFCompressionAlgo );
dvlay->addWidget( groupBox3 );
// TGA File format.
TQGroupBox * groupBox4 = new TQGroupBox( 2, Qt::Horizontal, i18n("TGA File Format"), box );
m_label_TGAimageCompression = new TQLabel (i18n("Image compression algorithm:"), groupBox4);
m_TGACompressionAlgo = new TQComboBox( false, groupBox4 );
m_TGACompressionAlgo->insertItem("RLE");
m_TGACompressionAlgo->insertItem(i18n("None"));
TQWhatsThis::add( m_TGACompressionAlgo, i18n("<p>Select here the TGA compression algorithm.") );
m_label_TGAimageCompression->setBuddy( m_TGACompressionAlgo );
dvlay->addWidget( groupBox4 );
}
RecompressOptionsDialog::~RecompressOptionsDialog()
{
}
void RecompressOptionsDialog::slotCompressLossLessEnabled(bool val)
{
m_JPEGCompression->setEnabled( !val );
m_label_JPEGimageCompression->setEnabled( !val );
}
} // NameSpace KIPIBatchProcessImagesPlugin
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