code cleaned

app/dockcorona.cpp

@@ -56,9 +56,7 @@ DockCorona::DockCorona(QObject *parent)
 
     setKPackage(package);
     qmlRegisterTypes();
-
     connect(this, &Corona::containmentAdded, this, &DockCorona::addDock);
-
     connect(m_activityConsumer, &KActivities::Consumer::serviceStatusChanged, this, &DockCorona::load);
 }
 
@@ -75,10 +73,8 @@ DockCorona::~DockCorona()
     qDeleteAll(m_waitingDockViews);
     m_dockViews.clear();
     m_waitingDockViews.clear();
-
     disconnect(m_activityConsumer, &KActivities::Consumer::serviceStatusChanged, this, &DockCorona::load);
     delete m_activityConsumer;
-
     qDebug() << "deleted" << this;
 }
 
@@ -90,7 +86,6 @@ void DockCorona::load()
 void DockCorona::cleanConfig()
 {
     auto containmentsEntries = config()->group("Containments");
-
     bool changed = false;
 
     foreach (auto id, containmentsEntries.groupList()) {
@@ -159,7 +154,6 @@ QRect DockCorona::availableScreenRect(int id) const
 int DockCorona::primaryScreenId() const
 {
     const auto screens = qGuiApp->screens();
-
     int id = -1;
 
     for (int i = 0; i < screens.size(); ++i) {
@@ -234,39 +228,26 @@ void DockCorona::addDock(Plasma::Containment *containment)
         return;
     }
 
-
     auto metadata = containment->kPackage().metadata();
 
-    // the system tray is a containment that behaves as an applet
-    // so a dockview shouldnt be created for it
-    KPluginMetaData metadata = containment->kPackage().metadata();
-
     if (metadata.pluginId() == "org.kde.plasma.private.systemtray") {
-    if (metadata.pluginId() != "org.kde.latte.containment")
-        return;
+        if (metadata.pluginId() != "org.kde.latte.containment")
+            return;
     }
 
-    foreach (DockView *dock, m_dockViews) {
-        if (dock->containment() == containment) {
-
     for (auto *dock : m_dockViews) {
         if (dock->containment() == containment)
             return;
     }
 
     qDebug() << "Adding dock for container...";
-
     auto dockView = new DockView(this);
     dockView->init();
     dockView->setContainment(containment);
     connect(containment, &QObject::destroyed, this, &DockCorona::dockContainmentDestroyed);
     connect(containment, &Plasma::Applet::destroyedChanged, this, &DockCorona::destroyedChanged);
-
     dockView->show();
-
     m_dockViews[containment] = dockView;
-
-    emit containmentsNoChanged();
     emit docksCountChanged();
 }
 
@@ -314,7 +295,6 @@ void DockCorona::loadDefaultLayout()
 
     auto config = defaultContainment->config();
     defaultContainment->restore(config);
-
     QList<Plasma::Types::Location> edges = freeEdges(defaultContainment->screen());
 
     if (edges.count() > 0) {
@@ -329,9 +309,7 @@ void DockCorona::loadDefaultLayout()
     defaultContainment->flushPendingConstraintsEvents();
     emit containmentAdded(defaultContainment);
     emit containmentCreated(defaultContainment);
-
     addDock(defaultContainment);
-
     defaultContainment->createApplet(QStringLiteral("org.kde.latte.plasmoid"));
     defaultContainment->createApplet(QStringLiteral("org.kde.plasma.analogclock"));
 }

app/dockview.cpp

@@ -91,7 +91,6 @@ DockView::DockView(Plasma::Corona *corona, QScreen *targetScreen)
 DockView::~DockView()
 {
     qDebug() << "dock view deleting...";
-
     this->disconnect();
     qDebug() << "dock view connections deleted...";