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