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239 lines
8.9 KiB
239 lines
8.9 KiB
/* ============================================================
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*
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* This file is a part of digiKam project
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* http://www.digikam.org
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*
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* Date : 2003-08-03
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* Description : setup Metadata tab.
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*
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* Copyright (C) 2003-2004 by Ralf Holzer <ralf at well.com>
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* Copyright (C) 2003-2007 by Gilles Caulier <caulier dot gilles at gmail dot com>
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*
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* This program is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software Foundation;
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* either version 2, or (at your option)
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* any later version.
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*
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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
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* GNU General Public License for more details.
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*
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* ============================================================ */
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// TQt includes.
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#include <tqlayout.h>
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#include <tqvbuttongroup.h>
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#include <tqvgroupbox.h>
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#include <tqhgroupbox.h>
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#include <tqgroupbox.h>
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#include <tqcheckbox.h>
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#include <tqlabel.h>
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#include <tqwhatsthis.h>
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#include <tqtooltip.h>
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#include <tqhbox.h>
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// KDE includes.
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#include <tdelocale.h>
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#include <kactivelabel.h>
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#include <kdialog.h>
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#include <kurllabel.h>
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#include <kiconloader.h>
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#include <tdeglobalsettings.h>
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#include <kstandarddirs.h>
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#include <tdeapplication.h>
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// Local includes.
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#include "albumsettings.h"
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#include "setupmetadata.h"
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#include "setupmetadata.moc"
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namespace Digikam
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{
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class SetupMetadataPriv
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{
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public:
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SetupMetadataPriv()
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{
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ExifAutoRotateAsChanged = false;
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saveCommentsBox = 0;
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ExifRotateBox = 0;
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ExifSetOrientationBox = 0;
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saveRatingBox = 0;
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saveTagsIptcBox = 0;
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saveDateTimeBox = 0;
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savePhotographerIdIptcBox = 0;
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saveCreditsIptcBox = 0;
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}
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bool ExifAutoRotateAsChanged;
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bool ExifAutoRotateOrg;
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TQCheckBox *saveCommentsBox;
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TQCheckBox *ExifRotateBox;
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TQCheckBox *ExifSetOrientationBox;
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TQCheckBox *saveRatingBox;
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TQCheckBox *saveTagsIptcBox;
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TQCheckBox *saveDateTimeBox;
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TQCheckBox *savePhotographerIdIptcBox;
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TQCheckBox *saveCreditsIptcBox;
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};
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SetupMetadata::SetupMetadata(TQWidget* parent )
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: TQWidget(parent)
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{
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d = new SetupMetadataPriv;
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TQVBoxLayout *mainLayout = new TQVBoxLayout(parent, 0, KDialog::spacingHint());
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// --------------------------------------------------------
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TQGroupBox *ExifGroup = new TQGroupBox(1, TQt::Horizontal, i18n("EXIF Actions"), parent);
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d->ExifRotateBox = new TQCheckBox(ExifGroup);
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d->ExifRotateBox->setText(i18n("Show images/thumbs &rotated according to orientation tag"));
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d->ExifSetOrientationBox = new TQCheckBox(ExifGroup);
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d->ExifSetOrientationBox->setText(i18n("Set orientation tag to normal after rotate/flip"));
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// --------------------------------------------------------
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TQGroupBox *IptcGroup = new TQGroupBox(1, TQt::Horizontal, i18n("IPTC Actions"), parent);
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d->saveTagsIptcBox = new TQCheckBox(IptcGroup);
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d->saveTagsIptcBox->setText(i18n("&Save image tags as \"Keywords\" tag"));
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TQWhatsThis::add( d->saveTagsIptcBox, i18n("<p>Turn this option on to store the image tags "
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"in the IPTC <i>Keywords</i> tag."));
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d->savePhotographerIdIptcBox = new TQCheckBox(IptcGroup);
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d->savePhotographerIdIptcBox->setText(i18n("&Save default photographer identity as tags"));
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TQWhatsThis::add( d->savePhotographerIdIptcBox, i18n("<p>Turn this option on to store the default "
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"photographer identity in the IPTC tags. You can set this "
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"value in the Identity setup page."));
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d->saveCreditsIptcBox = new TQCheckBox(IptcGroup);
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d->saveCreditsIptcBox->setText(i18n("&Save default credit and copyright identity as tags"));
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TQWhatsThis::add( d->saveCreditsIptcBox, i18n("<p>Turn this option on to store the default "
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"credit and copyright identity in the IPTC tags. "
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"You can set this value in the Identity setup page."));
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// --------------------------------------------------------
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TQGroupBox *commonGroup = new TQGroupBox(1, TQt::Horizontal, i18n("Common Metadata Actions"), parent);
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d->saveCommentsBox = new TQCheckBox(commonGroup);
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d->saveCommentsBox->setText(i18n("&Save image captions as embedded text"));
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TQWhatsThis::add( d->saveCommentsBox, i18n("<p>Turn this option on to store image captions "
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"in the JFIF section, EXIF tag, and IPTC tag."));
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d->saveDateTimeBox = new TQCheckBox(commonGroup);
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d->saveDateTimeBox->setText(i18n("&Save image timestamps as tags"));
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TQWhatsThis::add( d->saveDateTimeBox, i18n("<p>Turn this option on to store the image date and time "
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"in the EXIF and IPTC tags."));
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d->saveRatingBox = new TQCheckBox(commonGroup);
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d->saveRatingBox->setText(i18n("&Save image rating as tags"));
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TQWhatsThis::add( d->saveRatingBox, i18n("<p>Turn this option on to store the image rating "
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"in the EXIF tag and IPTC <i>Urgency</i> tag."));
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// --------------------------------------------------------
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TQHBox *hbox = new TQHBox(parent);
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KURLLabel *exiv2LogoLabel = new KURLLabel(hbox);
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exiv2LogoLabel->setText(TQString());
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exiv2LogoLabel->setURL("http://www.exiv2.org");
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TDEGlobal::dirs()->addResourceType("logo-exiv2", TDEGlobal::dirs()->kde_default("data") + "digikam/data");
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TQString directory = TDEGlobal::dirs()->findResourceDir("logo-exiv2", "logo-exiv2.png");
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exiv2LogoLabel->setPixmap( TQPixmap( directory + "logo-exiv2.png" ) );
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TQToolTip::add(exiv2LogoLabel, i18n("Visit Exiv2 project website"));
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KActiveLabel* explanation = new KActiveLabel(hbox);
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explanation->setText(i18n("<p><b><a href='http://en.wikipedia.org/wiki/Exif'>EXIF</a></b> is "
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"a standard used by most digital cameras today to store technical "
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"informations about photograph.</p>"
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"<p><b><a href='http://en.wikipedia.org/wiki/IPTC'>IPTC</a></b> is "
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"an standard used in digital photography to store "
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"photographer informations in pictures.</p>"));
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mainLayout->addWidget(ExifGroup);
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mainLayout->addWidget(IptcGroup);
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mainLayout->addWidget(commonGroup);
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mainLayout->addSpacing(KDialog::spacingHint());
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mainLayout->addWidget(hbox);
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mainLayout->addStretch();
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readSettings();
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// --------------------------------------------------------
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connect(exiv2LogoLabel, TQT_SIGNAL(leftClickedURL(const TQString&)),
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this, TQT_SLOT(processExiv2URL(const TQString&)));
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connect(d->ExifRotateBox, TQT_SIGNAL(toggled(bool)),
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this, TQT_SLOT(slotExifAutoRotateToggled(bool)));
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}
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SetupMetadata::~SetupMetadata()
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{
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delete d;
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}
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void SetupMetadata::processExiv2URL(const TQString& url)
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{
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TDEApplication::kApplication()->invokeBrowser(url);
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}
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void SetupMetadata::applySettings()
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{
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AlbumSettings* settings = AlbumSettings::instance();
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if (!settings) return;
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settings->setExifRotate(d->ExifRotateBox->isChecked());
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settings->setExifSetOrientation(d->ExifSetOrientationBox->isChecked());
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settings->setSaveComments(d->saveCommentsBox->isChecked());
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settings->setSaveDateTime(d->saveDateTimeBox->isChecked());
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settings->setSaveRating(d->saveRatingBox->isChecked());
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settings->setSaveIptcTags(d->saveTagsIptcBox->isChecked());
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settings->setSaveIptcPhotographerId(d->savePhotographerIdIptcBox->isChecked());
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settings->setSaveIptcCredits(d->saveCreditsIptcBox->isChecked());
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settings->saveSettings();
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}
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void SetupMetadata::readSettings()
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{
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AlbumSettings* settings = AlbumSettings::instance();
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if (!settings) return;
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d->ExifAutoRotateOrg = settings->getExifRotate();
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d->ExifRotateBox->setChecked(d->ExifAutoRotateOrg);
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d->ExifSetOrientationBox->setChecked(settings->getExifSetOrientation());
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d->saveCommentsBox->setChecked(settings->getSaveComments());
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d->saveDateTimeBox->setChecked(settings->getSaveDateTime());
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d->saveRatingBox->setChecked(settings->getSaveRating());
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d->saveTagsIptcBox->setChecked(settings->getSaveIptcTags());
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d->savePhotographerIdIptcBox->setChecked(settings->getSaveIptcPhotographerId());
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d->saveCreditsIptcBox->setChecked(settings->getSaveIptcCredits());
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}
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bool SetupMetadata::exifAutoRotateAsChanged()
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{
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return d->ExifAutoRotateAsChanged;
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}
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void SetupMetadata::slotExifAutoRotateToggled(bool b)
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{
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if ( b != d->ExifAutoRotateOrg)
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d->ExifAutoRotateAsChanged = true;
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else
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d->ExifAutoRotateAsChanged = false;
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}
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} // namespace Digikam
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