gwenview/importer/main.cpp

0001 /*
0002 Gwenview: an image viewer
0003 Copyright 2000-2009 Aurélien Gâteau <agateau@kde.org>
0004
0005 This program is free software; you can redistribute it and/or
0006 modify it under the terms of the GNU General Public License
0007 as published by the Free Software Foundation; either version 2
0008 of the License, or (at your option) any later version.
0009
0010 This program is distributed in the hope that it will be useful,
0011 but WITHOUT ANY WARRANTY; without even the implied warranty of
0012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0013 GNU General Public License for more details.
0014
0015 You should have received a copy of the GNU General Public License
0016 along with this program; if not, write to the Free Software
0017 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
0018
0019 */
0020 // Qt
0021 #include <QApplication>
0022 #include <QCommandLineParser>
0023 #include <QDir>
0024 #include <QScopedPointer>
0025 #include <QUrl>
0026
0027 // KF
0028 #include <KAboutData>
0029 #include <KLocalizedString>
0030
0031 // Local
0032 #include "gwenview_importer_debug.h"
0033 #include "importdialog.h"
0034 #include <lib/about.h>
0035
0036 int main(int argc, char *argv[])
0037 {
0038     KLocalizedString::setApplicationDomain("gwenview");
0039     QApplication app(argc, argv);
0040     QScopedPointer<KAboutData> aboutData(Gwenview::createAboutData(QStringLiteral("gwenview_importer"), /* component name */
0041                                                                    i18n("Gwenview Importer") /* programName */
0042                                                                    ));
0043     aboutData->setShortDescription(i18n("Photo Importer"));
0044
0045     KAboutData::setApplicationData(*aboutData);
0046
0047     QCommandLineParser parser;
0048     aboutData.data()->setupCommandLine(&parser);
0049     parser.addOption(
0050         QCommandLineOption(QStringLiteral("udi"), i18n("The device UDI, used to retrieve information about the device (name, icon...)"), i18n("Device UDI")));
0051     parser.addPositionalArgument(QStringLiteral("folder"), i18n("Source folder"));
0052     parser.process(app);
0053     aboutData.data()->processCommandLine(&parser);
0054
0055     if (parser.positionalArguments().isEmpty()) {
0056         qCWarning(GWENVIEW_IMPORTER_LOG) << i18n("Missing required source folder argument.");
0057         parser.showHelp();
0058     }
0059     if (parser.positionalArguments().count() > 1) {
0060         qCWarning(GWENVIEW_IMPORTER_LOG) << i18n("Too many arguments.");
0061         parser.showHelp();
0062     }
0063     const QString urlString = parser.positionalArguments().constFirst();
0064     const QUrl url = QUrl::fromUserInput(urlString, QDir::currentPath(), QUrl::AssumeLocalFile);
0065     if (!url.isValid()) {
0066         qCCritical(GWENVIEW_IMPORTER_LOG) << i18n("Invalid source folder.");
0067         return 1;
0068     }
0069     const QString deviceUdi = parser.isSet(QStringLiteral("udi")) ? parser.value(QStringLiteral("udi")) : QString();
0070
0071     auto dialog = new Gwenview::ImportDialog();
0072     dialog->show();
0073     QMetaObject::invokeMethod(
0074         dialog,
0075         [dialog, url, deviceUdi]() {
0076             dialog->setSourceUrl(url, deviceUdi);
0077         },
0078         Qt::QueuedConnection);
0079     return app.exec();
0080 }