always now Views when needed

--when View::Visibility::mustBeShown signal is
triggered then the Views should always be shown
even when KWin has hide it with no real reason
--force appling activities to ALL View related windows
when changing current Activity. This way we make
sure that when KWin makes faulty assignments,
Latte is coming to the rescue.

app/view/view.cpp

@@ -1144,6 +1144,8 @@ void View::setLayout(Layout::GenericLayout *layout)
         connectionsLayout << connect(latteCorona->activitiesConsumer(), &KActivities::Consumer::currentActivityChanged, this, [&]() {
             if (m_layout && m_visibility) {
                 setActivities(m_layout->appliedActivities());
+                //! update activities in case KWin did its magic and assigned windows to faulty activities
+                applyActivitiesToWindows();
                 showHiddenViewFromActivityStopping();
                 qDebug() << "DOCK VIEW FROM LAYOUT (currentActivityChanged) ::: " << m_layout->name() << " - activities: " << m_activities;
             }

app/view/visibilitymanager.cpp

@@ -66,6 +66,12 @@ VisibilityManager::VisibilityManager(PlasmaQuick::ContainmentView *view)
     connect(this, &VisibilityManager::enableKWinEdgesChanged, this, &VisibilityManager::updateKWinEdgesSupport);
     connect(this, &VisibilityManager::modeChanged, this, &VisibilityManager::updateKWinEdgesSupport);
 
+    connect(this, &VisibilityManager::mustBeShown, this, [&]() {
+        if (m_latteView && !m_latteView->isVisible()) {
+            m_latteView->setVisible(true);
+        }
+    });
+
     if (m_latteView) {
         connect(m_latteView, &Latte::View::eventTriggered, this, &VisibilityManager::viewEventManager);
         connect(m_latteView, &Latte::View::behaveAsPlasmaPanelChanged , this, &VisibilityManager::updateKWinEdgesSupport);