File indexing completed on 2024-04-28 16:54:47

 /*
     SPDX-FileCopyrightText: 2014 Bhushan Shah <bhush94@gmail.com>
     SPDX-FileCopyrightText: 2014 Marco Martin <notmart@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 */
 
 #include "plasmawindowedcorona.h"
 #include "plasmawindowedview.h"
 #include <QAction>
 #include <QCommandLineParser>
 #include <QDebug>
 
 #include <KActionCollection>
 #include <KLocalizedString>
 
 #include <KPackage/Package>
 #include <KPackage/PackageLoader>
 #include <Plasma/PluginLoader>
 
 PlasmaWindowedCorona::PlasmaWindowedCorona(const QString &shell, QObject *parent)
     : Plasma::Corona(parent)
 {
     KPackage::Package package = KPackage::PackageLoader::self()->loadPackage(QStringLiteral("Plasma/Shell"));
     package.setPath(shell);
     setKPackage(package);
     // QMetaObject::invokeMethod(this, "load", Qt::QueuedConnection);
     load();
 }
 
 void PlasmaWindowedCorona::loadApplet(const QString &applet, const QVariantList &arguments)
 {
     if (containments().isEmpty()) {
         return;
     }
 
     Plasma::Containment *cont = containments().first();
 
     // forbid more instances per applet (todo: activate the corresponding already loaded applet)
     for (Plasma::Applet *a : cont->applets()) {
         if (a->pluginMetaData().pluginId() == applet) {
             return;
         }
     }
     PlasmaWindowedView *v = new PlasmaWindowedView();
     v->setHasStatusNotifier(m_hasStatusNotifier);
     v->show();
 
     KConfigGroup appletsGroup(KSharedConfig::openConfig(), "Applets");
     QString plugin;
     for (const QString &group : appletsGroup.groupList()) {
         KConfigGroup cg(&appletsGroup, group);
         plugin = cg.readEntry("plugin", QString());
 
         if (plugin == applet) {
             Plasma::Applet *a = Plasma::PluginLoader::self()->loadApplet(applet, group.toInt(), arguments);
             if (!a) {
                 qWarning() << "Unable to load applet" << applet << "with arguments" << arguments;
                 v->deleteLater();
                 return;
             }
             a->restore(cg);
 
             // Access a->config() before adding to containment
             // will cause applets to be saved in palsmawindowedrc
             // so applets will only be created on demand
             KConfigGroup cg2 = a->config();
             cont->addApplet(a);
 
             v->setApplet(a);
             return;
         }
     }
 
     Plasma::Applet *a = Plasma::PluginLoader::self()->loadApplet(applet, 0, arguments);
     if (!a) {
         qWarning() << "Unable to load applet" << applet << "with arguments" << arguments;
         v->deleteLater();
         return;
     }
 
     // Access a->config() before adding to containment
     // will cause applets to be saved in palsmawindowedrc
     // so applets will only be created on demand
     KConfigGroup cg2 = a->config();
     cont->addApplet(a);
 
     v->setApplet(a);
 }
 
 void PlasmaWindowedCorona::activateRequested(const QStringList &arguments, const QString &workingDirectory)
 {
     Q_UNUSED(workingDirectory)
     if (arguments.count() <= 1) {
         return;
     }
 
     QCommandLineParser parser;
     parser.setApplicationDescription(i18n("Plasma Windowed"));
     parser.addOption(
         QCommandLineOption(QStringLiteral("statusnotifier"), i18n("Makes the plasmoid stay alive in the Notification Area, even when the window is closed.")));
     parser.addPositionalArgument(QStringLiteral("applet"), i18n("The applet to open."));
     parser.addPositionalArgument(QStringLiteral("args"), i18n("Arguments to pass to the plasmoid."), QStringLiteral("[args...]"));
     parser.addVersionOption();
     parser.addHelpOption();
     parser.process(arguments);
 
     if (parser.positionalArguments().isEmpty()) {
         parser.showHelp(1);
     }
 
     const QStringList positionalArguments = parser.positionalArguments();
 
     QVariantList args;
     QStringList::const_iterator constIterator = positionalArguments.constBegin() + 1;
     for (; constIterator != positionalArguments.constEnd(); ++constIterator) {
         args << (*constIterator);
     }
 
     loadApplet(positionalArguments.first(), args);
 }
 
 QRect PlasmaWindowedCorona::screenGeometry(int id) const
 {
     Q_UNUSED(id);
     // TODO?
     return QRect();
 }
 
 void PlasmaWindowedCorona::load()
 {
     /*this won't load applets, since applets are in plasmawindowedrc*/
     loadLayout(QStringLiteral("plasmawindowed-appletsrc"));
 
     bool found = false;
     for (auto c : containments()) {
         if (c->containmentType() == Plasma::Types::DesktopContainment) {
             found = true;
             break;
         }
     }
 
     if (!found) {
         qDebug() << "Loading default layout";
         createContainment(QStringLiteral("empty"));
         saveLayout(QStringLiteral("plasmawindowed-appletsrc"));
     }
 
     for (auto c : containments()) {
         if (c->containmentType() == Plasma::Types::DesktopContainment) {
             m_containment = c;
             m_containment->setFormFactor(Plasma::Types::Application);
             QAction *removeAction = c->actions()->action(QStringLiteral("remove"));
             if (removeAction) {
                 removeAction->deleteLater();
             }
             break;
         }
     }
 }
 
 void PlasmaWindowedCorona::setHasStatusNotifier(bool stay)
 {
     m_hasStatusNotifier = stay;
 }