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Port Dolphin away from KApplication, KCmdLineArgs and K4AboutData
[dolphin.git] / src / main.cpp
diff --git a/src/main.cpp b/src/main.cpp
index 5a6d3dd8e81356c9a17941f7686017720d8d5d0a..ed4cfff20d1f7bbed9af6a65cb3aa6610c18b9ff 100644 (file)
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,6 +1,7 @@
 /***************************************************************************
 /***************************************************************************
- *   Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at>                  *
+ *   Copyright (C) 2006 by Peter Penz <peter.penz19@gmail.com>             *
  *   Copyright (C) 2006 by Stefan Monov <logixoul@gmail.com>               *
  *   Copyright (C) 2006 by Stefan Monov <logixoul@gmail.com>               *
+ *   Copyright (C) 2015 by Mathieu Tarral <mathieu.tarral@gmail.com>       *
  *                                                                         *
  *   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  *
  *                                                                         *
  *   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  *
@@ -18,85 +19,131 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  ***************************************************************************/
 
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  ***************************************************************************/
 
-#include "dolphinapplication.h"
 #include "dolphinmainwindow.h"
 #include "dolphinmainwindow.h"
-#include <kaboutdata.h>
-#include <kcmdlineargs.h>
-#include <klocale.h>
-#include <krun.h>
-#include <QDBusInterface>
-#include <QDBusReply>
-
-static KCmdLineOptions options[] =
-{
-    { "+[Url]", I18N_NOOP( "Document to open" ), 0 },
-    KCmdLineLastOption
-};
+#include "dolphin_generalsettings.h"
+
+#include <KAboutData>
+#include <QCommandLineParser>
+#include <QCommandLineOption>
+#include <QApplication>
+#include <KLocalizedString>
+#include <KDebug>
 
 
-void openWindow(DolphinApplication* app, const QString& url = QString())
+extern "C" Q_DECL_EXPORT int kdemain(int argc, char **argv)
 {
 {
-    if (app != 0) {
-        app->openWindow(url);
-        return;
-    }
+    QApplication app(argc, argv);
+    app.setWindowIcon(QIcon::fromTheme("system-file-manager"));
 
 
-    static QDBusInterface dbusIface("org.kde.dolphin", "/dolphin/Application", "",
-                                    QDBusConnection::connectToBus(QDBusConnection::SessionBus, "session_bus"));
-    QDBusReply<int> reply = dbusIface.call("openWindow", url);
-}
+    KAboutData aboutData("dolphin", i18n("Dolphin"), "4.60",
+                         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");
+    aboutData.addAuthor(i18nc("@info:credit", "Emmanuel Pescosta"),
+                        i18nc("@info:credit", "Maintainer (since 2014) and developer"),
+                        "emmanuelpescosta099@gmail.com");
+    aboutData.addAuthor(i18nc("@info:credit", "Frank Reininghaus"),
+                        i18nc("@info:credit", "Maintainer (2012-2014) and developer"),
+                        "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");
 
 
-int main(int argc, char **argv)
-{
-    KAboutData about("dolphin",
-                     I18N_NOOP("Dolphin"),
-                     "0.9.0",
-                     I18N_NOOP("File Manager"),
-                     KAboutData::License_GPL,
-                     "(C) 2006 Peter Penz");
-    about.setHomepage("http://enzosworld.gmxhome.de");
-    about.setBugAddress("peter.penz@gmx.at");
-    about.addAuthor("Peter Penz", I18N_NOOP("Maintainer and developer"), "peter.penz@gmx.at");
-    about.addAuthor("Cvetoslav Ludmiloff", I18N_NOOP("Developer"), "ludmiloff@gmail.com");
-    about.addAuthor("Stefan Monov", I18N_NOOP("Developer"), "logixoul@gmail.com");
-    about.addAuthor("Michael Austin", I18N_NOOP("Documentation"), "tuxedup@users.sourceforge.net");
-    about.addAuthor("Orville Bennett", I18N_NOOP("Documentation"), "obennett@hartford.edu");
-    about.addCredit("Aaron J. Seigo", I18N_NOOP("... for the great support and the amazing patches"));
-    about.addCredit("Patrice Tremblay and Gregor Kalisnik", I18N_NOOP("... for their patches"));
-    about.addCredit("Ain, Itai, Ivan, Stephane, Patrice, Piotr and Stefano",
-                    I18N_NOOP("... for their translations"));
-
-    KCmdLineArgs::init(argc, argv, &about);
-    KCmdLineArgs::addCmdLineOptions(options);
-    DolphinApplication *app = 0;
-    if (DolphinApplication::start()) {
-        app = new DolphinApplication();
+    KAboutData::setApplicationData(aboutData);
+
+    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.process(app);
+    aboutData.processCommandLine(&parser);
+
+
+    DolphinMainWindow* m_mainWindow = new DolphinMainWindow();
+    m_mainWindow->setAttribute(Qt::WA_DeleteOnClose);
+
+    QList<QUrl> urls;
+    const QStringList args = parser.positionalArguments();
+    foreach (const QString& str,  args) {
+        const QUrl url(str);
+        if (url.isValid()) {
+            urls.append(url);
+        }
     }
 
     }
 
+    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;
 
 
-#ifdef __GNUC__
-#warning TODO, SessionManagement
-#endif
-#if 0
-    if (false /* KDE4-TODO: app.isSessionRestored() */) {
-        int n = 1;
-        while (KMainWindow::canBeRestored(n)){
-            Dolphin::mainWin().restore(n);
-            ++n;
+        // 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));
         }
         }
-    } else {
-#endif
+    }
 
 
-    KCmdLineArgs* args = KCmdLineArgs::parsedArgs();
-    if (args->count() > 0) {
-        for (int i = 0; i < args->count(); ++i) {
-            openWindow(app, args->arg(i));
+    if (!urls.isEmpty()) {
+        if (parser.isSet("select")) {
+            m_mainWindow->openFiles(urls);
+        } else {
+            m_mainWindow->openDirectories(urls);
         }
         }
+    } else {
+        const QUrl homeUrl(QUrl::fromLocalFile(GeneralSettings::homeUrl()));
+        m_mainWindow->openNewActivatedTab(homeUrl);
     }
     }
-    else {
-        openWindow(app);
+
+    if (resetSplitSettings) {
+        GeneralSettings::setSplitView(false);
     }
     }
-    args->clear();
-    if (app != 0) {
-        return app->exec();
+
+    m_mainWindow->show();
+
+    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!";
+        }
     }
     }
+
+    return app.exec(); // krazy:exclude=crash;
 }
 }