275 lines
10 KiB
C++
275 lines
10 KiB
C++
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// vim: set tabstop=4 shiftwidth=4 expandtab:
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/*
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Gwenview: an image viewer
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Copyright 2009 Aurélien Gâteau <agateau@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 License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA.
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*/
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// Self
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#include "importdialog.h"
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// Qt
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#include <QApplication>
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#include <QDate>
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#include <QStackedWidget>
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#include <QStandardPaths>
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// KF
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#include <KIO/ApplicationLauncherJob>
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#include <KIO/DeleteJob>
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#include <KIO/JobUiDelegate>
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#include <KIO/JobUiDelegateFactory>
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#include <KLocalizedString>
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#include <KMessageBox>
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#include <KProtocolInfo>
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#include <KService>
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#include <KStandardGuiItem>
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#include <Solid/Device>
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#include <kwidgetsaddons_version.h>
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// Local
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#include "dialogpage.h"
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#include "gwenview_importer_debug.h"
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#include "importer.h"
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#include "importerconfig.h"
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#include "progresspage.h"
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#include "thumbnailpage.h"
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namespace Gwenview
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{
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class ImportDialogPrivate
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{
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public:
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ImportDialog *q = nullptr;
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QStackedWidget *mCentralWidget = nullptr;
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ThumbnailPage *mThumbnailPage = nullptr;
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ProgressPage *mProgressPage = nullptr;
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DialogPage *mDialogPage = nullptr;
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Importer *mImporter = nullptr;
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void checkForFailedUrls()
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{
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// First check for errors on file imports or subfolder creation
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const QList<QUrl> failedUrls = mImporter->failedUrlList();
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const QList<QUrl> failedSubFolders = mImporter->failedSubFolderList();
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const int failedUrlCount = failedUrls.count();
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const int failedSubFolderCount = failedSubFolders.count();
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if (failedUrlCount + failedSubFolderCount > 0) {
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QStringList files, dirs;
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for (int i = 0; i < failedUrlCount; i++) {
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files << failedUrls[i].toString(QUrl::PreferLocalFile);
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}
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for (int i = 0; i < failedSubFolderCount; i++) {
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dirs << failedSubFolders[i].toString(QUrl::PreferLocalFile);
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}
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Q_EMIT q->showErrors(files, dirs);
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}
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}
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void deleteImportedUrls()
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{
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const QList<QUrl> importedUrls = mImporter->importedUrlList();
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const QList<QUrl> skippedUrls = mImporter->skippedUrlList();
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const int importedCount = importedUrls.count();
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const int skippedCount = skippedUrls.count();
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if (importedCount == 0 && skippedCount == 0) {
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return;
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}
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QStringList message;
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message << i18np("One document has been imported.", "%1 documents have been imported.", importedCount);
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if (skippedCount > 0) {
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message << i18np("One document has been skipped because it had already been imported.",
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"%1 documents have been skipped because they had already been imported.",
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skippedCount);
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}
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if (mImporter->renamedCount() > 0) {
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message[0].append(QStringLiteral("*"));
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message << QStringLiteral("<small>* ")
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+ i18np("One of them has been renamed because another document with the same name had already been imported.",
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"%1 of them have been renamed because other documents with the same name had already been imported.",
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mImporter->renamedCount())
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+ "</small>";
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}
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message << QString();
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if (skippedCount == 0) {
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message << i18np("Delete the imported document from the device?", "Delete the %1 imported documents from the device?", importedCount);
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} else if (importedCount == 0) {
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message << i18np("Delete the skipped document from the device?", "Delete the %1 skipped documents from the device?", skippedCount);
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} else {
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message << i18ncp("Singular sentence is actually never used.",
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"Delete the imported or skipped document from the device?",
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"Delete the %1 imported and skipped documents from the device?",
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importedCount + skippedCount);
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}
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int answer = KMessageBox::questionTwoActions(mCentralWidget,
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QStringLiteral("<qt>") + message.join(QStringLiteral("<br/>")) + QStringLiteral("</qt>"),
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i18nc("@title:window", "Import Finished"),
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KGuiItem(i18n("Keep")),
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KStandardGuiItem::del());
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if (answer == KMessageBox::PrimaryAction) {
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return;
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}
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QList<QUrl> urls = importedUrls + skippedUrls;
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while (true) {
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KIO::Job *job = KIO::del(urls);
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if (job->exec()) {
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break;
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}
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// Deleting failed
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int answer =
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KMessageBox::warningTwoActions(mCentralWidget,
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i18np("Failed to delete the document:\n%2", "Failed to delete documents:\n%2", urls.count(), job->errorString()),
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QString(),
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KGuiItem(i18n("Retry")),
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KGuiItem(i18n("Ignore")));
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if (answer != KMessageBox::PrimaryAction) {
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// Ignore
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break;
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}
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}
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}
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void startGwenview()
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{
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KService::Ptr service = KService::serviceByDesktopName(QStringLiteral("org.kde.gwenview"));
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if (!service) {
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qCCritical(GWENVIEW_IMPORTER_LOG) << "Could not find gwenview";
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} else {
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auto job = new KIO::ApplicationLauncherJob(service);
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job->setUrls({mThumbnailPage->destinationUrl()});
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job->setUiDelegate(KIO::createDefaultJobUiDelegate(KJobUiDelegate::AutoHandlingEnabled, nullptr));
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job->start();
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}
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}
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void showWhatNext()
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{
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mCentralWidget->setCurrentWidget(mDialogPage);
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mDialogPage->setText(i18n("What do you want to do now?"));
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mDialogPage->removeButtons();
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int gwenview = mDialogPage->addButton(KGuiItem(i18n("View Imported Documents with Gwenview"), QStringLiteral("gwenview")));
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int importMore = mDialogPage->addButton(KGuiItem(i18n("Import more Documents")));
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mDialogPage->addButton(KGuiItem(i18n("Quit"), QStringLiteral("dialog-cancel")));
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int answer = mDialogPage->exec();
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if (answer == gwenview) {
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startGwenview();
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qApp->quit();
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} else if (answer == importMore) {
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mCentralWidget->setCurrentWidget(mThumbnailPage);
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} else { /* quit */
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qApp->quit();
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}
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}
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};
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ImportDialog::ImportDialog()
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: d(new ImportDialogPrivate)
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{
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d->q = this;
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d->mImporter = new Importer(this);
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connect(d->mImporter, &Importer::error, this, &ImportDialog::showImportError);
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d->mThumbnailPage = new ThumbnailPage;
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QUrl url = ImporterConfig::destinationUrl();
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if (!url.isValid()) {
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url = QUrl::fromLocalFile(QStandardPaths::writableLocation(QStandardPaths::PicturesLocation));
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const int year = QDate::currentDate().year();
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url.setPath(url.path() + '/' + QString::number(year));
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}
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d->mThumbnailPage->setDestinationUrl(url);
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d->mProgressPage = new ProgressPage(d->mImporter);
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d->mDialogPage = new DialogPage;
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d->mCentralWidget = new QStackedWidget;
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setCentralWidget(d->mCentralWidget);
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d->mCentralWidget->addWidget(d->mThumbnailPage);
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d->mCentralWidget->addWidget(d->mProgressPage);
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d->mCentralWidget->addWidget(d->mDialogPage);
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connect(d->mThumbnailPage, &ThumbnailPage::importRequested, this, &ImportDialog::startImport);
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connect(d->mThumbnailPage, &ThumbnailPage::rejected, this, &QWidget::close);
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connect(d->mImporter, &Importer::importFinished, this, &ImportDialog::slotImportFinished);
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connect(this, &ImportDialog::showErrors, d->mDialogPage, &DialogPage::slotShowErrors);
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d->mCentralWidget->setCurrentWidget(d->mThumbnailPage);
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setWindowIcon(QIcon::fromTheme(QStringLiteral("gwenview")));
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setAutoSaveSettings();
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}
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ImportDialog::~ImportDialog()
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{
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delete d;
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}
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QSize ImportDialog::sizeHint() const
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{
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return QSize(700, 500);
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}
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void ImportDialog::setSourceUrl(const QUrl &url, const QString &deviceUdi)
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{
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QString name, iconName;
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if (deviceUdi.isEmpty()) {
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name = url.url(QUrl::PreferLocalFile);
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iconName = KProtocolInfo::icon(url.scheme());
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if (iconName.isEmpty()) {
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iconName = QStringLiteral("folder");
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}
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} else {
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Solid::Device device(deviceUdi);
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name = device.vendor() + QLatin1Char(' ') + device.product();
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iconName = device.icon();
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}
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d->mThumbnailPage->setSourceUrl(url, iconName, name);
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}
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void ImportDialog::startImport()
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{
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const QUrl url = d->mThumbnailPage->destinationUrl();
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ImporterConfig::setDestinationUrl(url);
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ImporterConfig::self()->save();
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d->mCentralWidget->setCurrentWidget(d->mProgressPage);
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d->mImporter->setAutoRenameFormat(ImporterConfig::autoRename() ? ImporterConfig::autoRenameFormat() : QString());
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d->mImporter->start(d->mThumbnailPage->urlList(), url);
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}
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void ImportDialog::slotImportFinished()
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{
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d->checkForFailedUrls();
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d->deleteImportedUrls();
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d->showWhatNext();
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}
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void ImportDialog::showImportError(const QString &message)
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{
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KMessageBox::error(this, message);
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d->mCentralWidget->setCurrentWidget(d->mThumbnailPage);
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}
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} // namespace
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#include "moc_importdialog.cpp"
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