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385 lines
12 KiB
385 lines
12 KiB
/* ============================================================
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*
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* This file is a part of kipi-plugins project
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* http://www.kipi-plugins.org
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*
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* Date : 2006-10-12
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* Description : a dialog to edit EXIF metadata
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*
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* Copyright (C) 2006-2007 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) 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 <tqtimer.h>
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#include <tqframe.h>
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#include <tqlayout.h>
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#include <tqpushbutton.h>
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// KDE includes.
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#include <tdelocale.h>
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#include <tdeconfig.h>
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#include <kdebug.h>
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#include <kiconloader.h>
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#include <tdeapplication.h>
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#include <tdemessagebox.h>
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#include <khelpmenu.h>
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#include <tdepopupmenu.h>
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// LibKIPI includes.
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#include <libkipi/imagecollection.h>
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#include <libkipi/plugin.h>
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// LibKExiv2 includes.
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#include <libkexiv2/kexiv2.h>
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// Local includes.
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#include "kpaboutdata.h"
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#include "pluginsversion.h"
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#include "exifcaption.h"
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#include "exifdatetime.h"
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#include "exiflens.h"
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#include "exifdevice.h"
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#include "exiflight.h"
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#include "exifadjust.h"
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#include "exifeditdialog.h"
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#include "exifeditdialog.moc"
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namespace KIPIMetadataEditPlugin
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{
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class EXIFEditDialogDialogPrivate
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{
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public:
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EXIFEditDialogDialogPrivate()
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{
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modified = false;
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isReadOnly = false;
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interface = 0;
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about = 0;
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page_caption = 0;
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page_datetime = 0;
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page_lens = 0;
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page_device = 0;
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page_light = 0;
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page_adjust = 0;
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captionPage = 0;
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datetimePage = 0;
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lensPage = 0;
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devicePage = 0;
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lightPage = 0;
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adjustPage = 0;
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}
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bool modified;
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bool isReadOnly;
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TQByteArray exifData;
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TQByteArray iptcData;
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TQFrame *page_caption;
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TQFrame *page_datetime;
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TQFrame *page_lens;
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TQFrame *page_device;
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TQFrame *page_light;
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TQFrame *page_adjust;
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KURL::List urls;
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KURL::List::iterator currItem;
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EXIFCaption *captionPage;
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EXIFDateTime *datetimePage;
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EXIFLens *lensPage;
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EXIFDevice *devicePage;
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EXIFLight *lightPage;
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EXIFAdjust *adjustPage;
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KIPI::Interface *interface;
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KIPIPlugins::KPAboutData *about;
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};
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EXIFEditDialog::EXIFEditDialog(TQWidget* parent, KURL::List urls, KIPI::Interface *iface)
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: KDialogBase(IconList, TQString(),
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urls.count() > 1 ? Help|User1|User2|Stretch|Ok|Apply|Close
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: Help|Stretch|Ok|Apply|Close,
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Ok, parent, 0, true, true,
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KStdGuiItem::guiItem(KStdGuiItem::Forward),
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KStdGuiItem::guiItem(KStdGuiItem::Back) )
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{
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d = new EXIFEditDialogDialogPrivate;
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d->urls = urls;
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d->interface = iface;
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d->currItem = d->urls.begin();
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// ---------------------------------------------------------------
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d->page_caption = addPage(i18n("Caption"), i18n("Caption Information"),
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BarIcon("edit-clear", TDEIcon::SizeMedium));
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d->captionPage = new EXIFCaption(d->page_caption);
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d->page_datetime = addPage(i18n("Date & Time"), i18n("Date and Time"),
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BarIcon("today", TDEIcon::SizeMedium));
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d->datetimePage = new EXIFDateTime(d->page_datetime);
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d->page_lens = addPage(i18n("Lens"), i18n("Lens Settings"),
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BarIcon("camera-photo", TDEIcon::SizeMedium));
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d->lensPage = new EXIFLens(d->page_lens);
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d->page_device = addPage(i18n("Device"), i18n("Capture Device Settings"),
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BarIcon("scanner", TDEIcon::SizeMedium));
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d->devicePage = new EXIFDevice(d->page_device);
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d->page_light = addPage(i18n("Light"), i18n("Light Source Information"),
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BarIcon("idea", TDEIcon::SizeMedium));
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d->lightPage = new EXIFLight(d->page_light);
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d->page_adjust = addPage(i18n("Adjustments"), i18n("Pictures Adjustments"),
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BarIcon("blend", TDEIcon::SizeMedium));
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d->adjustPage = new EXIFAdjust(d->page_adjust);
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// ---------------------------------------------------------------
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// About data and help button.
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d->about = new KIPIPlugins::KPAboutData(I18N_NOOP("Edit Metadata"),
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0,
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TDEAboutData::License_GPL,
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I18N_NOOP("A Plugin to edit pictures metadata"),
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"(c) 2006-2008, Gilles Caulier");
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d->about->addAuthor("Gilles Caulier", I18N_NOOP("Author and Maintainer"),
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"caulier dot gilles at gmail dot com");
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KHelpMenu* helpMenu = new KHelpMenu(this, d->about, false);
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helpMenu->menu()->removeItemAt(0);
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helpMenu->menu()->insertItem(i18n("Plugin Handbook"),
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this, TQ_SLOT(slotHelp()), 0, -1, 0);
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actionButton(Help)->setPopup( helpMenu->menu() );
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// ------------------------------------------------------------
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connect(d->captionPage, TQ_SIGNAL(signalModified()),
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this, TQ_SLOT(slotModified()));
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connect(d->datetimePage, TQ_SIGNAL(signalModified()),
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this, TQ_SLOT(slotModified()));
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connect(d->lensPage, TQ_SIGNAL(signalModified()),
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this, TQ_SLOT(slotModified()));
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connect(d->devicePage, TQ_SIGNAL(signalModified()),
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this, TQ_SLOT(slotModified()));
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connect(d->lightPage, TQ_SIGNAL(signalModified()),
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this, TQ_SLOT(slotModified()));
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connect(d->adjustPage, TQ_SIGNAL(signalModified()),
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this, TQ_SLOT(slotModified()));
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// ------------------------------------------------------------
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readSettings();
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slotItemChanged();
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}
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EXIFEditDialog::~EXIFEditDialog()
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{
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delete d->about;
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delete d;
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}
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void EXIFEditDialog::slotHelp()
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{
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TDEApplication::kApplication()->invokeHelp("metadataedit", "kipi-plugins");
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}
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void EXIFEditDialog::closeEvent(TQCloseEvent *e)
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{
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if (!e) return;
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saveSettings();
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e->accept();
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}
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void EXIFEditDialog::slotClose()
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{
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saveSettings();
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KDialogBase::slotClose();
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}
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void EXIFEditDialog::readSettings()
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{
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TDEConfig config("kipirc");
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config.setGroup("Metadata Edit Settings");
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showPage(config.readNumEntry("EXIF Edit Page", 0));
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d->captionPage->setCheckedSyncJFIFComment(config.readBoolEntry("Sync JFIF Comment", true));
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d->captionPage->setCheckedSyncHOSTComment(config.readBoolEntry("Sync Host Comment", true));
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d->captionPage->setCheckedSyncIPTCCaption(config.readBoolEntry("Sync IPTC Caption", true));
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d->datetimePage->setCheckedSyncHOSTDate(config.readBoolEntry("Sync Host Date", true));
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d->datetimePage->setCheckedSyncIPTCDate(config.readBoolEntry("Sync IPTC Date", true));
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resize(configDialogSize(config, TQString("EXIF Edit Dialog")));
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}
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void EXIFEditDialog::saveSettings()
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{
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TDEConfig config("kipirc");
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config.setGroup("Metadata Edit Settings");
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config.writeEntry("EXIF Edit Page", activePageIndex());
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config.writeEntry("Sync JFIF Comment", d->captionPage->syncJFIFCommentIsChecked());
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config.writeEntry("Sync Host Comment", d->captionPage->syncHOSTCommentIsChecked());
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config.writeEntry("Sync IPTC Caption", d->captionPage->syncIPTCCaptionIsChecked());
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config.writeEntry("Sync Host Date", d->datetimePage->syncHOSTDateIsChecked());
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config.writeEntry("Sync IPTC Date", d->datetimePage->syncIPTCDateIsChecked());
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saveDialogSize(config, TQString("EXIF Edit Dialog"));
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config.sync();
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}
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void EXIFEditDialog::slotItemChanged()
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{
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KExiv2Iface::KExiv2 exiv2Iface;
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exiv2Iface.load((*d->currItem).path());
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d->exifData = exiv2Iface.getExif();
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d->iptcData = exiv2Iface.getIptc();
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d->captionPage->readMetadata(d->exifData);
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d->datetimePage->readMetadata(d->exifData);
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d->lensPage->readMetadata(d->exifData);
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d->devicePage->readMetadata(d->exifData);
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d->lightPage->readMetadata(d->exifData);
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d->adjustPage->readMetadata(d->exifData);
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d->isReadOnly = KExiv2Iface::KExiv2::isReadOnly((*d->currItem).path());
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d->page_caption->setEnabled(!d->isReadOnly);
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d->page_datetime->setEnabled(!d->isReadOnly);
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d->page_lens->setEnabled(!d->isReadOnly);
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d->page_device->setEnabled(!d->isReadOnly);
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d->page_light->setEnabled(!d->isReadOnly);
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d->page_adjust->setEnabled(!d->isReadOnly);
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enableButton(Apply, !d->isReadOnly);
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setCaption(TQString("%1 (%2/%3) - %4")
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.arg((*d->currItem).filename())
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.arg(d->urls.findIndex(*(d->currItem))+1)
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.arg(d->urls.count())
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.arg(i18n("Edit EXIF Metadata")) +
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(d->isReadOnly ? TQString(" - ") + i18n("(read only)") : TQString()));
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enableButton(User1, *(d->currItem) != d->urls.last());
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enableButton(User2, *(d->currItem) != d->urls.first());
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enableButton(Apply, false);
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}
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void EXIFEditDialog::slotApply()
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{
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if (d->modified && !d->isReadOnly)
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{
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KIPI::ImageInfo info = d->interface->info(*d->currItem);
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if (d->captionPage->syncHOSTCommentIsChecked())
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{
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info.setDescription(d->captionPage->getEXIFUserComments());
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}
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d->captionPage->applyMetadata(d->exifData, d->iptcData);
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if (d->datetimePage->syncHOSTDateIsChecked())
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{
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info.setTime(d->datetimePage->getEXIFCreationDate());
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}
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d->datetimePage->applyMetadata(d->exifData, d->iptcData);
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d->lensPage->applyMetadata(d->exifData);
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d->devicePage->applyMetadata(d->exifData);
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d->lightPage->applyMetadata(d->exifData);
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d->adjustPage->applyMetadata(d->exifData);
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KExiv2Iface::KExiv2 exiv2Iface;
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exiv2Iface.load((*d->currItem).path());
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exiv2Iface.setExif(d->exifData);
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exiv2Iface.setIptc(d->iptcData);
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exiv2Iface.save((*d->currItem).path());
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d->modified = false;
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}
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}
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void EXIFEditDialog::slotUser1()
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{
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slotApply();
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d->currItem++;
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slotItemChanged();
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}
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void EXIFEditDialog::slotUser2()
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{
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slotApply();
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d->currItem--;
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slotItemChanged();
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}
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void EXIFEditDialog::slotModified()
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{
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if (!d->isReadOnly)
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{
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enableButton(Apply, true);
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d->modified = true;
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}
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}
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void EXIFEditDialog::slotOk()
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{
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slotApply();
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saveSettings();
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accept();
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}
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bool EXIFEditDialog::eventFilter(TQObject *, TQEvent *e)
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{
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if ( e->type() == TQEvent::KeyPress )
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{
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TQKeyEvent *k = (TQKeyEvent *)e;
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if (k->state() == TQt::ControlButton &&
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(k->key() == TQt::Key_Enter || k->key() == TQt::Key_Return))
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{
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slotApply();
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if (actionButton(User1)->isEnabled())
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slotUser1();
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return true;
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}
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else if (k->state() == TQt::ShiftButton &&
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(k->key() == TQt::Key_Enter || k->key() == TQt::Key_Return))
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{
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slotApply();
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if (actionButton(User2)->isEnabled())
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slotUser2();
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return true;
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}
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return false;
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}
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return false;
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}
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} // namespace KIPIMetadataEditPlugin
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