diff --git a/app/main.cpp b/app/main.cpp index 6ae3470829..391e9756f7 100644 --- a/app/main.cpp +++ b/app/main.cpp @@ -1,791 +1,816 @@ /*************************************************************************** * Copyright 2003-2009 Alexander Dymo * * Copyright 2007 Ralf Habacker * * Copyright 2006-2007 Matt Rogers * * Copyright 2006-2007 Hamish Rodda * * Copyright 2005-2007 Adam Treat * * Copyright 2003-2007 Jens Dagerbo * * Copyright 2001-2002 Bernd Gehrmann * * Copyright 2001-2002 Matthias Hoelzer-Kluepfel * * Copyright 2003 Roberto Raggi * * Copyright 2010 Niko Sams * * Copyright 2015 Kevin Funk * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU Library 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 Library 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. * ***************************************************************************/ #include "config-kdevelop.h" #include "kdevelop_version.h" #include "urlinfo.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "kdevideextension.h" #if KDEVELOP_SINGLE_APP #include "qtsingleapplication.h" #endif #include #ifdef Q_OS_MAC #include #endif using namespace KDevelop; namespace { #if KDEVELOP_SINGLE_APP QString serializeOpenFilesMessage(const QVector &infos) { QByteArray message; QDataStream stream(&message, QIODevice::WriteOnly); stream << QByteArrayLiteral("open"); stream << infos; return QString::fromLatin1(message.toHex()); } #endif void openFiles(const QVector& infos) { foreach (const UrlInfo& info, infos) { if (!ICore::self()->documentController()->openDocument(info.url, info.cursor)) { qWarning() << i18n("Could not open %1", info.url.toDisplayString(QUrl::PreferLocalFile)); } } } } class KDevelopApplication: #if KDEVELOP_SINGLE_APP public SharedTools::QtSingleApplication #else public QApplication #endif { public: explicit KDevelopApplication(int &argc, char **argv, bool GUIenabled = true) #if KDEVELOP_SINGLE_APP : SharedTools::QtSingleApplication(QStringLiteral("KDevelop"), argc, argv) #else : QApplication(argc, argv, GUIenabled) #endif { Q_UNUSED(GUIenabled); connect(this, &QGuiApplication::saveStateRequest, this, &KDevelopApplication::saveState); } #if KDEVELOP_SINGLE_APP public Q_SLOTS: void remoteArguments(const QString &message, QObject *socket) { Q_UNUSED(socket); QByteArray ba = QByteArray::fromHex(message.toLatin1()); QDataStream stream(ba); QByteArray command; stream >> command; qCDebug(APP) << "Received remote command: " << command; if (command == "open") { QVector infos; stream >> infos; QVector files, directories; for (const auto& info : infos) if (info.isDirectory()) directories << info; else files << info; openFiles(files); for(const auto &urlinfo : directories) ICore::self()->projectController()->openProjectForUrl(urlinfo.url); } else { qCWarning(APP) << "Unknown remote command: " << command; } } void fileOpenRequested(const QString &file) { openFiles({UrlInfo(file)}); } #endif private Q_SLOTS: void saveState( QSessionManager& sm ) { if (KDevelop::Core::self() && KDevelop::Core::self()->sessionController()) { QString x11SessionId = QStringLiteral("%1_%2").arg(sm.sessionId()).arg(sm.sessionKey()); const auto activeSession = KDevelop::Core::self()->sessionController()->activeSession(); if (!activeSession) { qWarning() << "No active session, can't save state"; return; } QString kdevelopSessionId = activeSession->id().toString(); sm.setRestartCommand({QCoreApplication::applicationFilePath(), "-session", x11SessionId, "-s", kdevelopSessionId}); } } }; /// Tries to find a session identified by @p data in @p sessions. /// The @p data may be either a session's name or a string-representation of its UUID. /// @return pointer to the session or NULL if nothing appropriate has been found static const KDevelop::SessionInfo* findSessionInList( const SessionInfos& sessions, const QString& data ) { // We won't search a session without input data, since that could lead to false-positives // with unnamed sessions if( data.isEmpty() ) return nullptr; for( auto it = sessions.constBegin(); it != sessions.constEnd(); ++it ) { if ( ( it->name == data ) || ( it->uuid.toString() == data ) ) { const KDevelop::SessionInfo& sessionRef = *it; return &sessionRef; } } return nullptr; } +/// Tries to find sessions containing project @p projectUrl in @p sessions. +static const KDevelop::SessionInfos findSessionsWithProject(const SessionInfos& sessions, const QUrl& projectUrl) +{ + if (!projectUrl.isValid()) + return {}; + + KDevelop::SessionInfos infos; + for (auto it = sessions.constBegin(); it != sessions.constEnd(); ++it) { + if (it->projects.contains(projectUrl)) { + infos << *it; + } + } + return infos; +} + /// Performs a DBus call to open the given @p files in the running kdev instance identified by @p pid /// Returns the exit status static int openFilesInRunningInstance(const QVector& files, qint64 pid) { const QString service = QStringLiteral("org.kdevelop.kdevelop-%1").arg(pid); QDBusInterface iface(service, QStringLiteral("/org/kdevelop/DocumentController"), QStringLiteral("org.kdevelop.DocumentController")); QStringList urls; bool errors_occured = false; foreach ( const UrlInfo& file, files ) { QDBusReply result = iface.call(QStringLiteral("openDocumentSimple"), file.url.toString(), file.cursor.line(), file.cursor.column()); if ( ! result.value() ) { QTextStream err(stderr); err << i18n("Could not open file '%1'.", file.url.toDisplayString(QUrl::PreferLocalFile)) << "\n"; errors_occured = true; } } // make the window visible QDBusMessage makeVisible = QDBusMessage::createMethodCall( service, QStringLiteral("/kdevelop/MainWindow"), QStringLiteral("org.kdevelop.MainWindow"), QStringLiteral("ensureVisible") ); QDBusConnection::sessionBus().asyncCall( makeVisible ); return errors_occured; } /// Performs a DBus call to open the given @p files in the running kdev instance identified by @p pid /// Returns the exit status static int openProjectInRunningInstance(const QVector& paths, qint64 pid) { const QString service = QStringLiteral("org.kdevelop.kdevelop-%1").arg(pid); QDBusInterface iface(service, QStringLiteral("/org/kdevelop/ProjectController"), QStringLiteral("org.kdevelop.ProjectController")); int errors = 0; foreach ( const UrlInfo& path, paths ) { QDBusReply result = iface.call(QStringLiteral("openProjectForUrl"), path.url.toString()); if ( !result.isValid() ) { QTextStream err(stderr); err << i18n("Could not open project '%1': %2", path.url.toDisplayString(QUrl::PreferLocalFile), result.error().message()) << "\n"; ++errors; } } // make the window visible QDBusMessage makeVisible = QDBusMessage::createMethodCall( service, QStringLiteral("/kdevelop/MainWindow"), QStringLiteral("org.kdevelop.MainWindow"), QStringLiteral("ensureVisible") ); QDBusConnection::sessionBus().asyncCall( makeVisible ); return errors; } /// Gets the PID of a running KDevelop instance, eventually asking the user if there is more than one. /// Returns -1 in case there are no running sessions. static qint64 getRunningSessionPid() { SessionInfos candidates; foreach( const KDevelop::SessionInfo& si, KDevelop::SessionController::availableSessionInfos() ) { if( KDevelop::SessionController::isSessionRunning(si.uuid.toString()) ) { candidates << si; } } if ( candidates.isEmpty() ) { return -1; } QString sessionUuid; if ( candidates.size() == 1 ) { sessionUuid = candidates.first().uuid.toString(); } else { const QString title = i18n("Select the session to open the document in"); sessionUuid = KDevelop::SessionController::showSessionChooserDialog(title, true); } return KDevelop::SessionController::sessionRunInfo(sessionUuid).holderPid; } static QString findSessionId(const SessionInfos& availableSessionInfos, const QString& session) { //If there is a session and a project with the same name, always open the session //regardless of the order encountered QString projectAsSession; foreach(const KDevelop::SessionInfo& si, availableSessionInfos) { if ( session == si.name || session == si.uuid.toString() ) { return si.uuid.toString(); } else if (projectAsSession.isEmpty()) { foreach(const QUrl& k, si.projects) { QString fn(k.fileName()); fn = fn.left(fn.indexOf('.')); if ( session == fn ) { projectAsSession = si.uuid.toString(); } } } } if (projectAsSession.isEmpty()) { QTextStream qerr(stderr); qerr << endl << i18n("Cannot open unknown session %1. See `--list-sessions` switch for available sessions or use `-n` to create a new one.", session) << endl; } return projectAsSession; } static qint64 findSessionPid(const QString &sessionId) { KDevelop::SessionRunInfo sessionInfo = KDevelop::SessionController::sessionRunInfo( sessionId ); return sessionInfo.holderPid; } int main( int argc, char *argv[] ) { QElapsedTimer timer; timer.start(); // TODO: Maybe generalize, add KDEVELOP_STANDALONE build option #if defined(Q_OS_WIN) || defined(Q_OS_MAC) qputenv("KDE_FORK_SLAVES", "1"); // KIO slaves will be forked off instead of being started via DBus #endif // Useful for valgrind runs, just `export KDEV_DISABLE_JIT=1` if (qEnvironmentVariableIsSet("KDEV_DISABLE_JIT")) { qputenv("KDEV_DISABLE_WELCOMEPAGE", "1"); qputenv("QT_ENABLE_REGEXP_JIT", "0"); } QCoreApplication::setAttribute(Qt::AA_DontCreateNativeWidgetSiblings); #ifdef Q_OS_MAC CFBundleRef mainBundle = CFBundleGetMainBundle(); if (mainBundle) { // get the application's Info Dictionary. For app bundles this would live in the bundle's Info.plist, // for regular executables it is obtained in another way. CFMutableDictionaryRef infoDict = (CFMutableDictionaryRef) CFBundleGetInfoDictionary(mainBundle); if (infoDict) { // Try to prevent App Nap on OS X. This can be tricky in practice, at least in 10.9 . CFDictionarySetValue(infoDict, CFSTR("NSAppSleepDisabled"), kCFBooleanTrue); CFDictionarySetValue(infoDict, CFSTR("NSSupportsAutomaticTermination"), kCFBooleanFalse); } } #endif //we can't use KCmdLineArgs as it doesn't allow arguments for the debugee //so lookup the --debug switch and eat everything behind by decrementing argc //debugArgs is filled with args after --debug QStringList debugArgs; QString debugeeName; { bool debugFound = false; int c = argc; for (int i=0; i < c; ++i) { if (debugFound) { debugArgs << argv[i]; } else if ((qstrcmp(argv[i], "--debug") == 0) || (qstrcmp(argv[i], "-d") == 0)) { if (argc > (i + 1)) { i++; } argc = i + 1; debugFound = true; } else if (QString(argv[i]).startsWith(QLatin1String("--debug="))) { argc = i + 1; debugFound = true; } } } KDevelopApplication app(argc, argv); KLocalizedString::setApplicationDomain("kdevelop"); static const char description[] = I18N_NOOP( "The KDevelop Integrated Development Environment" ); KAboutData aboutData( QStringLiteral("kdevelop"), i18n( "KDevelop" ), QByteArray(KDEVELOP_VERSION_STRING), i18n(description), KAboutLicense::GPL, i18n("Copyright 1999-2017, The KDevelop developers"), QString(), QStringLiteral("https://www.kdevelop.org/")); aboutData.setDesktopFileName(QStringLiteral("org.kde.kdevelop")); aboutData.addAuthor( i18n("Kevin Funk"), i18n( "Co-maintainer, C++/Clang, QA, Windows Support" ), QStringLiteral("kfunk@kde.org") ); aboutData.addAuthor( i18n("Sven Brauch"), i18n( "Co-maintainer, AppImage, Python Support, User Interface improvements" ), QStringLiteral("svenbrauch@gmail.com") ); aboutData.addAuthor( i18n("Aleix Pol Gonzalez"), i18n( "CMake Support, Run Support, Kross Support" ), QStringLiteral("aleixpol@gmail.com") ); aboutData.addAuthor( i18n("Milian Wolff"), i18n( "C++/Clang, Generic manager, Webdevelopment Plugins, Snippets, Performance" ), QStringLiteral("mail@milianw.de") ); aboutData.addAuthor( i18n("Olivier JG"), i18n( "C++/Clang, DUChain, Bug Fixes" ), QStringLiteral("olivier.jg@gmail.com") ); aboutData.addAuthor( i18n("Andreas Pakulat"), i18n( "Architecture, VCS Support, Project Management Support, QMake Projectmanager" ), QStringLiteral("apaku@gmx.de") ); aboutData.addAuthor( i18n("Alexander Dymo"), i18n( "Architecture, Sublime UI, Ruby support" ), QStringLiteral("adymo@kdevelop.org") ); aboutData.addAuthor( i18n("David Nolden"), i18n( "Definition-Use Chain, C++ Support, Code Navigation, Code Completion, Coding Assistance, Refactoring" ), QStringLiteral("david.nolden.kdevelop@art-master.de") ); aboutData.addAuthor( i18n("Vladimir Prus"), i18n( "GDB integration" ), QStringLiteral("ghost@cs.msu.su") ); aboutData.addAuthor( i18n("Hamish Rodda"), i18n( "Text editor integration, definition-use chain" ), QStringLiteral("rodda@kde.org") ); aboutData.addAuthor( i18n("Amilcar do Carmo Lucas"), i18n( "Website admin, API documentation, Doxygen and autoproject patches" ), QStringLiteral("amilcar@kdevelop.org") ); aboutData.addAuthor( i18n("Niko Sams"), i18n( "GDB integration, Webdevelopment Plugins" ), QStringLiteral("niko.sams@gmail.com") ); aboutData.addCredit( i18n("Matt Rogers"), QString(), QStringLiteral("mattr@kde.org")); aboutData.addCredit( i18n("Cédric Pasteur"), i18n("astyle and indent support"), QStringLiteral("cedric.pasteur@free.fr") ); aboutData.addCredit( i18n("Evgeniy Ivanov"), i18n("Distributed VCS, Git, Mercurial"), QStringLiteral("powerfox@kde.ru") ); // QTest integration is separate in playground currently. //aboutData.addCredit( i18n("Manuel Breugelmanns"), i18n( "Veritas, QTest integration"), "mbr.nxi@gmail.com" ); aboutData.addCredit( i18n("Robert Gruber") , i18n( "SnippetPart, debugger and usability patches" ), QStringLiteral("rgruber@users.sourceforge.net") ); aboutData.addCredit( i18n("Dukju Ahn"), i18n( "Subversion plugin, Custom Make Manager, Overall improvements" ), QStringLiteral("dukjuahn@gmail.com") ); aboutData.addCredit( i18n("Harald Fernengel"), i18n( "Ported to Qt 3, patches, valgrind, diff and perforce support" ), QStringLiteral("harry@kdevelop.org") ); aboutData.addCredit( i18n("Roberto Raggi"), i18n( "C++ parser" ), QStringLiteral("roberto@kdevelop.org") ); aboutData.addCredit( i18n("The KWrite authors"), i18n( "Kate editor component" ), QStringLiteral("kwrite-devel@kde.org") ); aboutData.addCredit( i18n("Nokia Corporation/Qt Software"), i18n( "Designer code" ), QStringLiteral("qt-info@nokia.com") ); aboutData.addCredit( i18n("Contributors to older versions:"), QString(), QLatin1String("") ); aboutData.addCredit( i18n("Bernd Gehrmann"), i18n( "Initial idea, basic architecture, much initial source code" ), QStringLiteral("bernd@kdevelop.org") ); aboutData.addCredit( i18n("Caleb Tennis"), i18n( "KTabBar, bugfixes" ), QStringLiteral("caleb@aei-tech.com") ); aboutData.addCredit( i18n("Richard Dale"), i18n( "Java & Objective C support" ), QStringLiteral("Richard_Dale@tipitina.demon.co.uk") ); aboutData.addCredit( i18n("John Birch"), i18n( "Debugger frontend" ), QStringLiteral("jbb@kdevelop.org") ); aboutData.addCredit( i18n("Sandy Meier"), i18n( "PHP support, context menu stuff" ), QStringLiteral("smeier@kdevelop.org") ); aboutData.addCredit( i18n("Kurt Granroth"), i18n( "KDE application templates" ), QStringLiteral("kurth@granroth.org") ); aboutData.addCredit( i18n("Ian Reinhart Geiser"), i18n( "Dist part, bash support, application templates" ), QStringLiteral("geiseri@yahoo.com") ); aboutData.addCredit( i18n("Matthias Hoelzer-Kluepfel"), i18n( "Several components, htdig indexing" ), QStringLiteral("hoelzer@kde.org") ); aboutData.addCredit( i18n("Victor Roeder"), i18n( "Help with Automake manager and persistent class store" ), QStringLiteral("victor_roeder@gmx.de") ); aboutData.addCredit( i18n("Simon Hausmann"), i18n( "Help with KParts infrastructure" ), QStringLiteral("hausmann@kde.org") ); aboutData.addCredit( i18n("Oliver Kellogg"), i18n( "Ada support" ), QStringLiteral("okellogg@users.sourceforge.net") ); aboutData.addCredit( i18n("Jakob Simon-Gaarde"), i18n( "QMake projectmanager" ), QStringLiteral("jsgaarde@tdcspace.dk") ); aboutData.addCredit( i18n("Falk Brettschneider"), i18n( "MDI modes, QEditor, bugfixes" ), QStringLiteral("falkbr@kdevelop.org") ); aboutData.addCredit( i18n("Mario Scalas"), i18n( "PartExplorer, redesign of CvsPart, patches, bugs(fixes)" ), QStringLiteral("mario.scalas@libero.it") ); aboutData.addCredit( i18n("Jens Dagerbo"), i18n( "Replace, Bookmarks, FileList and CTags2 plugins. Overall improvements and patches" ), QStringLiteral("jens.dagerbo@swipnet.se") ); aboutData.addCredit( i18n("Julian Rockey"), i18n( "Filecreate part and other bits and patches" ), QStringLiteral("linux@jrockey.com") ); aboutData.addCredit( i18n("Ajay Guleria"), i18n( "ClearCase support" ), QStringLiteral("ajay_guleria@yahoo.com") ); aboutData.addCredit( i18n("Marek Janukowicz"), i18n( "Ruby support" ), QStringLiteral("child@t17.ds.pwr.wroc.pl") ); aboutData.addCredit( i18n("Robert Moniot"), i18n( "Fortran documentation" ), QStringLiteral("moniot@fordham.edu") ); aboutData.addCredit( i18n("Ka-Ping Yee"), i18n( "Python documentation utility" ), QStringLiteral("ping@lfw.org") ); aboutData.addCredit( i18n("Dimitri van Heesch"), i18n( "Doxygen wizard" ), QStringLiteral("dimitri@stack.nl") ); aboutData.addCredit( i18n("Hugo Varotto"), i18n( "Fileselector component" ), QStringLiteral("hugo@varotto-usa.com") ); aboutData.addCredit( i18n("Matt Newell"), i18n( "Fileselector component" ), QStringLiteral("newellm@proaxis.com") ); aboutData.addCredit( i18n("Daniel Engelschalt"), i18n( "C++ code completion, persistent class store" ), QStringLiteral("daniel.engelschalt@gmx.net") ); aboutData.addCredit( i18n("Stephane Ancelot"), i18n( "Patches" ), QStringLiteral("sancelot@free.fr") ); aboutData.addCredit( i18n("Jens Zurheide"), i18n( "Patches" ), QStringLiteral("jens.zurheide@gmx.de") ); aboutData.addCredit( i18n("Luc Willems"), i18n( "Help with Perl support" ), QStringLiteral("Willems.luc@pandora.be") ); aboutData.addCredit( i18n("Marcel Turino"), i18n( "Documentation index view" ), QStringLiteral("M.Turino@gmx.de") ); aboutData.addCredit( i18n("Yann Hodique"), i18n( "Patches" ), QStringLiteral("Yann.Hodique@lifl.fr") ); aboutData.addCredit( i18n("Tobias Gl\303\244\303\237er") , i18n( "Documentation Finder, qmake projectmanager patches, usability improvements, bugfixes ... " ), QStringLiteral("tobi.web@gmx.de") ); aboutData.addCredit( i18n("Andreas Koepfle") , i18n( "QMake project manager patches" ), QStringLiteral("koepfle@ti.uni-mannheim.de") ); aboutData.addCredit( i18n("Sascha Cunz") , i18n( "Cleanup and bugfixes for qEditor, AutoMake and much other stuff" ), QStringLiteral("mail@sacu.de") ); aboutData.addCredit( i18n("Zoran Karavla"), i18n( "Artwork for the ruby language" ), QStringLiteral("webmaster@the-error.net"), QStringLiteral("http://the-error.net") ); KAboutData::setApplicationData(aboutData); // set icon for shells which do not use desktop file metadata // but without setting replacing an existing icon with an empty one! QApplication::setWindowIcon(QIcon::fromTheme(QStringLiteral("kdevelop"), QApplication::windowIcon())); KCrash::initialize(); Kdelibs4ConfigMigrator migrator(QStringLiteral("kdevelop")); migrator.setConfigFiles({QStringLiteral("kdeveloprc")}); migrator.setUiFiles({QStringLiteral("kdevelopui.rc")}); migrator.migrate(); // High DPI support app.setAttribute(Qt::AA_UseHighDpiPixmaps, true); qCDebug(APP) << "Startup"; QCommandLineParser parser; parser.addVersionOption(); parser.addHelpOption(); aboutData.setupCommandLine(&parser); parser.addOption(QCommandLineOption{QStringList{"n", "new-session"}, i18n("Open KDevelop with a new session using the given name."), QStringLiteral("name")}); parser.addOption(QCommandLineOption{QStringList{"s", "open-session"}, i18n("Open KDevelop with the given session.\n" "You can pass either hash or the name of the session." ), QStringLiteral("session")}); parser.addOption(QCommandLineOption{QStringList{"rm", "remove-session"}, i18n("Delete the given session.\n" "You can pass either hash or the name of the session." ), QStringLiteral("session")}); parser.addOption(QCommandLineOption{QStringList{"ps", "pick-session"}, i18n("Shows all available sessions and lets you select one to open.")}); parser.addOption(QCommandLineOption{QStringList{"pss", "pick-session-shell"}, i18n("List all available sessions on shell and lets you select one to open.")}); parser.addOption(QCommandLineOption{QStringList{"l", "list-sessions"}, i18n("List available sessions and quit.")}); parser.addOption(QCommandLineOption{QStringList{"f", "fetch"}, i18n("Open KDevelop and fetch the given project."), QStringLiteral("fetch")}); - parser.addOption(QCommandLineOption{QStringList{"p", "project"}, i18n("Open KDevelop and load the given project."), QStringLiteral("project")}); + parser.addOption(QCommandLineOption{QStringList{"p", "project"}, i18n("Open KDevelop and load the given project. Project can be either a .kdev4 file or a directory path."), QStringLiteral("project")}); parser.addOption(QCommandLineOption{QStringList{"d", "debug"}, i18n("Start debugging an application in KDevelop with the given debugger.\n" "The executable that should be debugged must follow - including arguments.\n" "Example: kdevelop --debug gdb myapp --foo bar"), QStringLiteral("debugger")}); // this is used by the 'kdevelop!' script to retrieve the pid of a KDEVELOP // instance. When this is called, then we should just print the PID on the // standard-output. If a session is specified through open-session, then // we should return the PID of that session. Otherwise, if only a single // session is running, then we should just return the PID of that session. // Otherwise, we should print a command-line session-chooser dialog ("--pss"), // which only shows the running sessions, and the user can pick one. parser.addOption(QCommandLineOption{QStringList{"pid"}}); parser.addPositionalArgument(QStringLiteral("files"), i18n( "Files to load, or directories to load as projects" ), QStringLiteral("[FILE[:line[:column]] | DIRECTORY]...")); // The session-controller needs to arguments to eventually pass them to newly opened sessions KDevelop::SessionController::setArguments(argc, argv); parser.process(app); aboutData.processCommandLine(&parser); if(parser.isSet(QStringLiteral("list-sessions"))) { QTextStream qout(stdout); qout << endl << ki18n("Available sessions (use '-s HASH' or '-s NAME' to open a specific one):").toString() << endl << endl; qout << QStringLiteral("%1").arg(ki18n("Hash").toString(), -38) << '\t' << ki18n("Name: Opened Projects").toString() << endl; foreach(const KDevelop::SessionInfo& si, KDevelop::SessionController::availableSessionInfos()) { if ( si.name.isEmpty() && si.projects.isEmpty() ) { continue; } qout << si.uuid.toString() << '\t' << si.description; if(KDevelop::SessionController::isSessionRunning(si.uuid.toString())) qout << " " << i18n("[running]"); qout << endl; } return 0; } // Handle extra arguments, which stand for files to open QVector initialFiles; QVector initialDirectories; foreach (const QString &file, parser.positionalArguments()) { const UrlInfo info(file); if (info.isDirectory()) { initialDirectories.append(info); } else { initialFiles.append(info); } } const auto availableSessionInfos = KDevelop::SessionController::availableSessionInfos(); if ((!initialFiles.isEmpty() || !initialDirectories.isEmpty()) && !parser.isSet(QStringLiteral("new-session"))) { #if KDEVELOP_SINGLE_APP if (app.isRunning()) { bool success = app.sendMessage(serializeOpenFilesMessage(initialFiles << initialDirectories)); if (success) { return 0; } } #else qint64 pid = -1; if (parser.isSet(QStringLiteral("open-session"))) { const QString session = findSessionId(availableSessionInfos, parser.value(QStringLiteral("open-session"))); if (session.isEmpty()) { return 1; } else if (KDevelop::SessionController::isSessionRunning(session)) { pid = findSessionPid(session); } } else { pid = getRunningSessionPid(); } if ( pid > 0 ) { return openFilesInRunningInstance(initialFiles, pid) + openProjectInRunningInstance(initialDirectories, pid); } // else there are no running sessions, and the generated list of files will be opened below. #endif } // if empty, restart kdevelop with last active session, see SessionController::defaultSessionId QString session; uint nRunningSessions = 0; foreach(const KDevelop::SessionInfo& si, availableSessionInfos) if(KDevelop::SessionController::isSessionRunning(si.uuid.toString())) ++nRunningSessions; // also show the picker dialog when a pid shall be retrieved and multiple // sessions are running. if(parser.isSet(QStringLiteral("pss")) || (parser.isSet(QStringLiteral("pid")) && !parser.isSet(QStringLiteral("open-session")) && !parser.isSet(QStringLiteral("ps")) && nRunningSessions > 1)) { QTextStream qerr(stderr); SessionInfos candidates; foreach(const KDevelop::SessionInfo& si, availableSessionInfos) if( (!si.name.isEmpty() || !si.projects.isEmpty() || parser.isSet(QStringLiteral("pid"))) && (!parser.isSet(QStringLiteral("pid")) || KDevelop::SessionController::isSessionRunning(si.uuid.toString()))) candidates << si; if(candidates.size() == 0) { qerr << "no session available" << endl; return 1; } if(candidates.size() == 1 && parser.isSet(QStringLiteral("pid"))) { session = candidates[0].uuid.toString(); }else{ for(int i = 0; i < candidates.size(); ++i) qerr << "[" << i << "]: " << candidates[i].description << endl; int chosen; std::cin >> chosen; if(std::cin.good() && (chosen >= 0 && chosen < candidates.size())) { session = candidates[chosen].uuid.toString(); }else{ qerr << "invalid selection" << endl; return 1; } } } if(parser.isSet(QStringLiteral("ps"))) { bool onlyRunning = parser.isSet(QStringLiteral("pid")); session = KDevelop::SessionController::showSessionChooserDialog(i18n("Select the session you would like to use"), onlyRunning); if(session.isEmpty()) return 1; } if ( parser.isSet(QStringLiteral("debug")) ) { if ( debugArgs.isEmpty() ) { QTextStream qerr(stderr); qerr << endl << i18nc("@info:shell", "Specify the executable you want to debug.") << endl; return 1; } QFileInfo executableFileInfo(debugArgs.first()); if (!executableFileInfo.exists()) { executableFileInfo = QStandardPaths::findExecutable(debugArgs.first()); if (!executableFileInfo.exists()) { QTextStream qerr(stderr); qerr << endl << i18nc("@info:shell", "Specified executable does not exist.") << endl; return 1; } } debugArgs.first() = executableFileInfo.absoluteFilePath(); debugeeName = i18n("Debug %1", executableFileInfo.fileName()); session = debugeeName; } else if ( parser.isSet(QStringLiteral("new-session")) ) { session = parser.value(QStringLiteral("new-session")); foreach(const KDevelop::SessionInfo& si, availableSessionInfos) { if ( session == si.name ) { QTextStream qerr(stderr); qerr << endl << i18n("A session with the name %1 exists already. Use the -s switch to open it.", session) << endl; return 1; } } // session doesn't exist, we can create it } else if ( parser.isSet(QStringLiteral("open-session")) ) { session = findSessionId(availableSessionInfos, parser.value(QStringLiteral("open-session"))); if (session.isEmpty()) { return 1; } } else if ( parser.isSet(QStringLiteral("remove-session")) ) { session = parser.value(QStringLiteral("remove-session")); auto si = findSessionInList(availableSessionInfos, session); if (!si) { QTextStream qerr(stderr); qerr << endl << i18n("No session with the name %1 exists.", session) << endl; return 1; } auto sessionLock = KDevelop::SessionController::tryLockSession(si->uuid.toString()); if (!sessionLock.lock) { QTextStream qerr(stderr); qerr << endl << i18n("Could not lock session %1 for deletion.", session) << endl; return 1; } KDevelop::SessionController::deleteSessionFromDisk(sessionLock.lock); QTextStream qout(stdout); qout << endl << i18n("Session with name %1 was successfully removed.", session) << endl; return 0; } if(parser.isSet(QStringLiteral("pid"))) { if (session.isEmpty()) { // just pick the first running session foreach(const KDevelop::SessionInfo& si, availableSessionInfos) if(KDevelop::SessionController::isSessionRunning(si.uuid.toString())) session = si.uuid.toString(); } const KDevelop::SessionInfo* sessionData = findSessionInList(availableSessionInfos, session); if( !sessionData ) { qCritical() << "session not given or does not exist"; return 5; } const auto pid = findSessionPid(sessionData->uuid.toString()); if (pid > 0) { // Print the PID and we're ready std::cout << pid << std::endl; return 0; } else { qCritical() << sessionData->uuid.toString() << sessionData->name << "is not running"; return 5; } } + if (parser.isSet("project")) { + const auto project = parser.value(QStringLiteral("project")); + QFileInfo info(project); + QUrl projectUrl; + if (info.suffix() == QLatin1String("kdev4")) { + projectUrl = QUrl::fromLocalFile(info.absoluteFilePath()); + } else if (info.isDir()) { + QDir dir(info.absoluteFilePath()); + const auto potentialProjectFiles = dir.entryList({QStringLiteral("*.kdev4")}, QDir::Files, QDir::Name); + qDebug(APP) << "Found these potential project files:" << potentialProjectFiles; + if (!potentialProjectFiles.isEmpty()) { + projectUrl = QUrl::fromLocalFile(dir.absoluteFilePath(potentialProjectFiles.value(0))); + } + } else { + QTextStream qerr(stderr); + qerr << "Invalid project: " << project << " - should be either a path to a .kdev4 file or a directory containing a .kdev4 file"; + return 1; + } + + qDebug(APP) << "Attempting to find a suitable session for project" << projectUrl; + const auto sessionInfos = findSessionsWithProject(availableSessionInfos, projectUrl); + qDebug(APP) << "Found matching sessions:" << sessionInfos.size(); + if (!sessionInfos.isEmpty()) { + // TODO: If there's more than one match: Allow the user to select which session to open? + qDebug(APP) << "Attempting to open session:" << sessionInfos.at(0).name; + session = sessionInfos.at(0).uuid.toString(); + } + } + KDevIDEExtension::init(); + qDebug(APP) << "Attempting to initialize session:" << session; if(!Core::initialize(Core::Default, session)) return 5; // register a DBUS service for this process, so that we can open files in it from other invocations QDBusConnection::sessionBus().registerService(QStringLiteral("org.kdevelop.kdevelop-%1").arg(app.applicationPid())); Core* core = Core::self(); if (!QProcessEnvironment::systemEnvironment().contains(QStringLiteral("KDEV_DISABLE_WELCOMEPAGE"))) { core->pluginController()->loadPlugin(QStringLiteral("KDevWelcomePage")); } - QStringList projectNames = parser.values(QStringLiteral("project")); - foreach(const QString& projectName, projectNames) - { - QFileInfo info( projectName ); - if( info.suffix() == QLatin1String("kdev4") ) { - // make sure the project is not already opened by the session controller - bool shouldOpen = true; - Path path(info.absoluteFilePath()); - foreach(KDevelop::IProject* project, core->projectController()->projects()) { - if (project->projectFile() == path) { - shouldOpen = false; - break; - } - } - if (shouldOpen) { - core->projectController()->openProject( path.toUrl() ); - } - } - } - const auto fetchUrlStrings = parser.values(QStringLiteral("fetch")); for (const auto& fetchUrlString : fetchUrlStrings) { core->projectControllerInternal()->fetchProjectFromUrl(QUrl::fromUserInput(fetchUrlString)); } const QString debugStr = QStringLiteral("debug"); if ( parser.isSet(debugStr) ) { Q_ASSERT( !debugeeName.isEmpty() ); QString launchName = debugeeName; KDevelop::LaunchConfiguration* launch = nullptr; qCDebug(APP) << launchName; foreach (KDevelop::LaunchConfiguration *l, core->runControllerInternal()->launchConfigurationsInternal()) { qCDebug(APP) << l->name(); if (l->name() == launchName) { launch = l; } } KDevelop::LaunchConfigurationType *type = nullptr; foreach (KDevelop::LaunchConfigurationType *t, core->runController()->launchConfigurationTypes()) { qCDebug(APP) << t->id(); if (t->id() == QLatin1String("Native Application")) { type = t; break; } } if (!type) { QTextStream qerr(stderr); qerr << endl << i18n("Cannot find native launch configuration type") << endl; return 1; } if (launch && launch->type()->id() != QLatin1String("Native Application")) launch = nullptr; if (launch && launch->launcherForMode(debugStr) != parser.value(debugStr)) launch = nullptr; if (!launch) { qCDebug(APP) << launchName << "not found, creating a new one"; QPair launcher; launcher.first = debugStr; foreach (KDevelop::ILauncher *l, type->launchers()) { if (l->id() == parser.value(debugStr)) { if (l->supportedModes().contains(debugStr)) { launcher.second = l->id(); } } } if (launcher.second.isEmpty()) { QTextStream qerr(stderr); qerr << endl << i18n("Cannot find launcher %1", parser.value(debugStr)) << endl; return 1; } KDevelop::ILaunchConfiguration* ilaunch = core->runController()->createLaunchConfiguration(type, launcher, nullptr, launchName); launch = static_cast(ilaunch); } type->configureLaunchFromCmdLineArguments(launch->config(), debugArgs); launch->config().writeEntry("Break on Start", true); core->runControllerInternal()->setDefaultLaunch(launch); core->runControllerInternal()->execute(debugStr, launch); } else { openFiles(initialFiles); for(const auto &urlinfo: initialDirectories) core->projectController()->openProjectForUrl(urlinfo.url); } #if KDEVELOP_SINGLE_APP // Set up remote arguments. QObject::connect(&app, &SharedTools::QtSingleApplication::messageReceived, &app, &KDevelopApplication::remoteArguments); QObject::connect(&app, &SharedTools::QtSingleApplication::fileOpenRequest, &app, &KDevelopApplication::fileOpenRequested); #endif qCDebug(APP) << "Done startup" << "- took:" << timer.elapsed() << "ms"; timer.invalidate(); return app.exec(); }