X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/2305e34cc335327497b0c7715b458f9eb86405fa..284b96da87ad6f69c8d4d31c4e8241ff84c91f07:/src/main.cpp diff --git a/src/main.cpp b/src/main.cpp index 14529005f..5ddef13d4 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -1,160 +1,274 @@ -/*************************************************************************** - * Copyright (C) 2006 by Peter Penz * - * Copyright (C) 2006 by Stefan Monov * - * Copyright (C) 2015 by Mathieu Tarral * - * * - * 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 of the License, 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. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the * - * Free Software Foundation, Inc., * - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - ***************************************************************************/ +/* + * SPDX-FileCopyrightText: 2006 Peter Penz + * SPDX-FileCopyrightText: 2006 Stefan Monov + * SPDX-FileCopyrightText: 2015 Mathieu Tarral + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ -#include "dolphinmainwindow.h" +#include "admin/workerintegration.h" +#include "config-dolphin.h" +#include "dbusinterface.h" #include "dolphin_generalsettings.h" +#include "dolphin_version.h" +#include "dolphindebug.h" +#include "dolphinmainwindow.h" +#include "global.h" +#if HAVE_KUSERFEEDBACK +#include "userfeedback/dolphinfeedbackprovider.h" +#endif -#include #include -#include -#include -#include +#include +#include +#include +#include +#include #include -#include -#include +#include + +#define HAVE_STYLE_MANAGER __has_include() +#if HAVE_STYLE_MANAGER +#include +#endif + +#include +#include +#include +#include +#include -extern "C" Q_DECL_EXPORT int kdemain(int argc, char **argv) +#if HAVE_X11 +#include +#endif + +#ifndef Q_OS_WIN +#include +#endif +#include + +constexpr auto dolphinTranslationDomain{"dolphin"}; + +int main(int argc, char **argv) { +#ifndef Q_OS_WIN + // Prohibit using sudo or kdesu (but allow using the root user directly) + if (getuid() == 0 && (!qEnvironmentVariableIsEmpty("SUDO_USER") || !qEnvironmentVariableIsEmpty("KDESU_USER"))) { + QCoreApplication app(argc, argv); // Needed for the xi18ndc() call below. + std::cout << qPrintable( + xi18ndc(dolphinTranslationDomain, + "@info:shell %1 is a terminal command", + "Running Dolphin with sudo is discouraged. Please run %1 instead.", + QStringLiteral("dolphin --sudo"))) + << std::endl; + // We could perform a privilege de-escalation here and continue as normal. It is a bit safer though to simply let the user restart without sudo. + return EXIT_FAILURE; + } +#endif + + /** + * trigger initialisation of proper icon theme + */ + KIconTheme::initTheme(); + QApplication app(argc, argv); - Kdelibs4ConfigMigrator migrate(QStringLiteral("dolphin")); - migrate.setConfigFiles(QStringList() << QStringLiteral("dolphinrc")); - migrate.setUiFiles(QStringList() << QStringLiteral("dolphinpart.rc") << QStringLiteral("dolphinui.rc")); - migrate.migrate(); + app.setWindowIcon(QIcon::fromTheme(QStringLiteral("org.kde.dolphin"), app.windowIcon())); + +#if HAVE_STYLE_MANAGER + /** + * trigger initialisation of proper application style + */ + KStyleManager::initStyle(); +#else + /** + * For Windows and macOS: use Breeze if available + * Of all tested styles that works the best for us + */ +#if defined(Q_OS_MACOS) || defined(Q_OS_WIN) + QApplication::setStyle(QStringLiteral("breeze")); +#endif +#endif - app.setWindowIcon(QIcon::fromTheme("system-file-manager")); + KLocalizedString::setApplicationDomain(dolphinTranslationDomain); - KAboutData aboutData("dolphin", i18n("Dolphin"), "4.60", + KAboutData aboutData(QStringLiteral("dolphin"), + i18n("Dolphin"), + QStringLiteral(DOLPHIN_VERSION_STRING), i18nc("@title", "File Manager"), KAboutLicense::GPL, - i18nc("@info:credit", "(C) 2006-2014 Peter Penz, Frank Reininghaus, and Emmanuel Pescosta")); - aboutData.setHomepage("http://dolphin.kde.org"); + i18nc("@info:credit", "© 2006–2025 The Dolphin Developers")); + aboutData.setHomepage(QStringLiteral("https://apps.kde.org/dolphin")); + aboutData.addAuthor(i18nc("@info:credit", "Felix Ernst"), + i18nc("@info:credit", "Maintainer (since 2021) and developer"), + QStringLiteral("felixernst@kde.org")); + aboutData.addAuthor(i18nc("@info:credit", "Méven Car"), + i18nc("@info:credit", "Maintainer (since 2021) and developer (since 2019)"), + QStringLiteral("meven@kde.org")); + aboutData.addAuthor(i18nc("@info:credit", "Elvis Angelaccio"), + i18nc("@info:credit", "Maintainer (2018–2021) and developer"), + QStringLiteral("elvis.angelaccio@kde.org")); aboutData.addAuthor(i18nc("@info:credit", "Emmanuel Pescosta"), - i18nc("@info:credit", "Maintainer (since 2014) and developer"), - "emmanuelpescosta099@gmail.com"); + i18nc("@info:credit", "Maintainer (2014–2018) and developer"), + QStringLiteral("emmanuelpescosta099@gmail.com")); aboutData.addAuthor(i18nc("@info:credit", "Frank Reininghaus"), - i18nc("@info:credit", "Maintainer (2012-2014) and developer"), - "frank78ac@googlemail.com"); + i18nc("@info:credit", "Maintainer (2012–2014) and developer"), + QStringLiteral("frank78ac@googlemail.com")); aboutData.addAuthor(i18nc("@info:credit", "Peter Penz"), - i18nc("@info:credit", "Maintainer and developer (2006-2012)"), - "peter.penz19@gmail.com"); - aboutData.addAuthor(i18nc("@info:credit", "Sebastian Trüg"), - i18nc("@info:credit", "Developer"), - "trueg@kde.org"); - aboutData.addAuthor(i18nc("@info:credit", "David Faure"), - i18nc("@info:credit", "Developer"), - "faure@kde.org"); - aboutData.addAuthor(i18nc("@info:credit", "Aaron J. Seigo"), - i18nc("@info:credit", "Developer"), - "aseigo@kde.org"); - aboutData.addAuthor(i18nc("@info:credit", "Rafael Fernández López"), - i18nc("@info:credit", "Developer"), - "ereslibre@kde.org"); - aboutData.addAuthor(i18nc("@info:credit", "Kevin Ottens"), - i18nc("@info:credit", "Developer"), - "ervin@kde.org"); - aboutData.addAuthor(i18nc("@info:credit", "Holger Freyther"), - i18nc("@info:credit", "Developer"), - "freyther@gmx.net"); - aboutData.addAuthor(i18nc("@info:credit", "Max Blazejak"), - i18nc("@info:credit", "Developer"), - "m43ksrocks@gmail.com"); - aboutData.addAuthor(i18nc("@info:credit", "Michael Austin"), - i18nc("@info:credit", "Documentation"), - "tuxedup@users.sourceforge.net"); + i18nc("@info:credit", "Maintainer and developer (2006–2012)"), + QStringLiteral("peter.penz19@gmail.com")); + aboutData.addAuthor(i18nc("@info:credit", "Sebastian Trüg"), i18nc("@info:credit", "Developer"), QStringLiteral("trueg@kde.org")); + aboutData.addAuthor(i18nc("@info:credit", "David Faure"), i18nc("@info:credit", "Developer"), QStringLiteral("faure@kde.org")); + aboutData.addAuthor(i18nc("@info:credit", "Aaron J. Seigo"), i18nc("@info:credit", "Developer"), QStringLiteral("aseigo@kde.org")); + aboutData.addAuthor(i18nc("@info:credit", "Rafael Fernández López"), i18nc("@info:credit", "Developer"), QStringLiteral("ereslibre@kde.org")); + aboutData.addAuthor(i18nc("@info:credit", "Kevin Ottens"), i18nc("@info:credit", "Developer"), QStringLiteral("ervin@kde.org")); + aboutData.addAuthor(i18nc("@info:credit", "Holger Freyther"), i18nc("@info:credit", "Developer"), QStringLiteral("freyther@gmx.net")); + aboutData.addAuthor(i18nc("@info:credit", "Max Blazejak"), i18nc("@info:credit", "Developer"), QStringLiteral("m43ksrocks@gmail.com")); + aboutData.addAuthor(i18nc("@info:credit", "Michael Austin"), i18nc("@info:credit", "Documentation"), QStringLiteral("tuxedup@users.sourceforge.net")); KAboutData::setApplicationData(aboutData); - - KDBusService dolphinDBusService; + KCrash::initialize(); QCommandLineParser parser; - parser.addVersionOption(); - parser.addHelpOption(); aboutData.setupCommandLine(&parser); // command line options - parser.addOption(QCommandLineOption(QStringList() << QLatin1String("select"), i18nc("@info:shell", "The files and directories passed as arguments " - "will be selected."))); - parser.addOption(QCommandLineOption(QStringList() << QLatin1String("split"), i18nc("@info:shell", "Dolphin will get started with a split view."))); - parser.addPositionalArgument(QLatin1String("+[Url]"), i18nc("@info:shell", "Document to open")); + parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("select"), + i18nc("@info:shell", + "The files and folders passed as arguments " + "will be selected."))); + parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("split"), i18nc("@info:shell", "Dolphin will get started with a split view."))); + parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("new-window"), i18nc("@info:shell", "Dolphin will explicitly open in a new window."))); + parser.addOption(QCommandLineOption(QStringList() << QStringLiteral("sudo") << QStringLiteral("admin"), + i18nc("@info:shell", "Set up Dolphin for administrative tasks."))); + parser.addOption( + QCommandLineOption(QStringList() << QStringLiteral("daemon"), i18nc("@info:shell", "Start Dolphin Daemon (only required for DBus Interface)."))); + parser.addPositionalArgument(QStringLiteral("+[Url]"), i18nc("@info:shell", "Document to open")); parser.process(app); aboutData.processCommandLine(&parser); + const bool splitView = parser.isSet(QStringLiteral("split")) || GeneralSettings::splitView(); + const bool openFiles = parser.isSet(QStringLiteral("select")); + const bool adminWorkerInfoWanted = parser.isSet(QStringLiteral("sudo")) || parser.isSet(QStringLiteral("admin")); + const QStringList args = parser.positionalArguments(); + QList urls = Dolphin::validateUris(args); + // We later mutate urls, so we need to store if it was empty originally + const bool startedWithURLs = !urls.isEmpty(); + + if (adminWorkerInfoWanted || std::any_of(urls.cbegin(), urls.cend(), [](const QUrl &url) { + return url.scheme() == QStringLiteral("admin"); + })) { + Admin::guideUserTowardsInstallingAdminWorker(); + } - DolphinMainWindow* m_mainWindow = new DolphinMainWindow(); - m_mainWindow->setAttribute(Qt::WA_DeleteOnClose); + if (parser.isSet(QStringLiteral("daemon"))) { + // Prevent KApplicationLauncherJob from cause the application to quit on job finish. + QCoreApplication::setQuitLockEnabled(false); - QList urls; - const QStringList args = parser.positionalArguments(); - foreach (const QString& str, args) { - const QUrl url = QUrl::fromUserInput(str, QString(), QUrl::AssumeLocalFile); - if (url.isValid()) { - urls.append(url); - } else { - qWarning() << "Invalid URL: " << str; - } + // Disable session management for the daemonized version + // See https://bugs.kde.org/show_bug.cgi?id=417219 + auto disableSessionManagement = [](QSessionManager &sm) { + sm.setRestartHint(QSessionManager::RestartNever); + }; + QObject::connect(&app, &QGuiApplication::commitDataRequest, disableSessionManagement); + QObject::connect(&app, &QGuiApplication::saveStateRequest, disableSessionManagement); + +#ifdef FLATPAK + KDBusService dolphinDBusService(KDBusService::NoExitOnFailure); +#else + KDBusService dolphinDBusService; +#endif + DBusInterface interface; + interface.setAsDaemon(); + return app.exec(); } - bool resetSplitSettings = false; - if (parser.isSet("split") && !GeneralSettings::splitView()) { - // Dolphin should be opened with a split view although this is not - // set in the GeneralSettings. Temporary adjust the setting until - // all passed URLs have been opened. - GeneralSettings::setSplitView(true); - resetSplitSettings = true; - - // We need 2 URLs to open Dolphin in split view mode - if (urls.isEmpty()) { // No URL given - Open home URL in all two views - urls.append(GeneralSettings::homeUrl()); - urls.append(GeneralSettings::homeUrl()); - } else if (urls.length() == 1) { // Only 1 URL given - Open given URL in all two views - urls.append(urls.at(0)); + if (!parser.isSet(QStringLiteral("new-window"))) { + QString token; + if (KWindowSystem::isPlatformWayland()) { + token = qEnvironmentVariable("XDG_ACTIVATION_TOKEN"); + qunsetenv("XDG_ACTIVATION_TOKEN"); + } else if (KWindowSystem::isPlatformX11()) { +#if HAVE_X11 + token = QX11Info::nextStartupId(); +#endif } - } - if (!urls.isEmpty()) { - if (parser.isSet("select")) { - m_mainWindow->openFiles(urls); - } else { - m_mainWindow->openDirectories(urls); + if (Dolphin::attachToExistingInstance(urls, openFiles, splitView, QString(), token)) { + // Successfully attached to existing instance of Dolphin + return 0; } + } + + if (!startedWithURLs) { + // We need at least one URL to open Dolphin + urls.append(Dolphin::homeUrl()); + } + + if (splitView && urls.size() < 2) { + // Split view does only make sense if we have at least 2 URLs + urls.append(urls.last()); + } + + DolphinMainWindow *mainWindow = new DolphinMainWindow(); + + if (openFiles) { + mainWindow->openFiles(urls, splitView); } else { - const QUrl homeUrl(QUrl::fromLocalFile(GeneralSettings::homeUrl())); - m_mainWindow->openNewActivatedTab(homeUrl); + mainWindow->openDirectories(urls, splitView); } - if (resetSplitSettings) { - GeneralSettings::setSplitView(false); + mainWindow->show(); + + // Allow starting Dolphin on a system that is not running DBus: + KDBusService::StartupOptions serviceOptions = KDBusService::Multiple; + if (!QDBusConnection::sessionBus().isConnected()) { + serviceOptions |= KDBusService::NoExitOnFailure; } + KDBusService dolphinDBusService(serviceOptions); + DBusInterface interface; - m_mainWindow->show(); + if (!app.isSessionRestored()) { + KConfigGui::setSessionConfig(QStringLiteral("dolphin"), QStringLiteral("dolphin")); + } - if (app.isSessionRestored()) { - const QString className = KXmlGuiWindow::classNameOfToplevel(1); - if (className == QLatin1String("DolphinMainWindow")) { - m_mainWindow->restore(1); - } else { - kWarning() << "Unknown class " << className << " in session saved data!"; + // Only restore session if: + // 1. Not explicitly opening a new instance + // 2. The "remember state" setting is enabled or session restoration after + // reboot is in use + // 3. There is a session available to restore + if (!parser.isSet(QStringLiteral("new-window")) && (app.isSessionRestored() || GeneralSettings::rememberOpenedTabs())) { + // Get saved state data for the last-closed Dolphin instance + const QString serviceName = QStringLiteral("org.kde.dolphin-%1").arg(QCoreApplication::applicationPid()); + if (Dolphin::dolphinGuiInstances(serviceName).size() > 0) { + const QString className = KXmlGuiWindow::classNameOfToplevel(1); + if (className == QLatin1String("DolphinMainWindow")) { + mainWindow->restore(1); + // If the user passed any URLs to Dolphin, open those in the + // window after session-restoring it + if (startedWithURLs) { + if (openFiles) { + mainWindow->openFiles(urls, splitView); + } else { + mainWindow->openDirectories(urls, splitView); + } + } + } else { + qCWarning(DolphinDebug) << "Unknown class " << className << " in session saved data!"; + } } } + mainWindow->setSessionAutoSaveEnabled(GeneralSettings::rememberOpenedTabs()); + + if (adminWorkerInfoWanted) { + Admin::guideUserTowardsUsingAdminWorker(); + } + +#if HAVE_KUSERFEEDBACK + auto feedbackProvider = DolphinFeedbackProvider::instance(); + Q_UNUSED(feedbackProvider) +#endif + return app.exec(); // krazy:exclude=crash; }