diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -84,7 +84,11 @@
   KF5::XmlGui
 )
 
-set_target_properties(basketcommon PROPERTIES VERSION ${Qt5Core_VERSION} SOVERSION ${Qt5Core_VERSION_MAJOR})
+set_target_properties(basketcommon PROPERTIES
+        VERSION ${Qt5Core_VERSION}
+        SOVERSION ${Qt5Core_VERSION_MAJOR}
+        CXX_STANDARD 17
+        CXX_EXTENSIONS OFF)
 
 install(TARGETS basketcommon DESTINATION ${LIB_INSTALL_DIR})
 
diff --git a/src/basketscene.h b/src/basketscene.h
--- a/src/basketscene.h
+++ b/src/basketscene.h
@@ -571,8 +571,6 @@
     void selectionChangedInEditor();
     void contentChangedInEditor();
     void inactivityAutoSaveTimeout();
-public slots:
-    void editorCursorPositionChanged();
 
 private:
     qreal m_editorX;
diff --git a/src/basketscene.cpp b/src/basketscene.cpp
--- a/src/basketscene.cpp
+++ b/src/basketscene.cpp
@@ -2290,7 +2290,8 @@
             }
             break;
         } // If there is no link, edit note content
-    case Note::Content: {
+        [[fallthrough]];
+    case Note::Content:
         if (m_editor && m_editor->note() == clicked && m_editor->graphicsWidget()) {
             m_editor->setCursorTo(event->scenePos());
         } else {
@@ -2300,7 +2301,6 @@
             QGraphicsScene::mouseReleaseEvent(event);
         }
         break;
-    }
     case Note::TopInsert:
     case Note::TopGroup:
     case Note::BottomInsert:
@@ -2510,14 +2510,12 @@
             m_editor->lineEdit()->selectAll();
     } else {
         // First select all in the group, then in the parent group...
-        Note *child = m_focusedNote;
         Note *parent = (m_focusedNote ? m_focusedNote->parentNote() : nullptr);
         while (parent) {
             if (!parent->allSelected()) {
                 parent->setSelectedRecursively(true);
                 return;
             }
-            child = parent;
             parent = parent->parentNote();
         }
         // Then, select all:
@@ -3639,21 +3637,6 @@
     //      ensureNoteVisible(note);
 }
 
-void BasketScene::editorCursorPositionChanged()
-{
-    if (!isDuringEdit())
-        return;
-
-    FocusedTextEdit *textEdit = dynamic_cast<FocusedTextEdit *>(m_editor->textEdit());
-
-    if (textEdit) {
-        QPoint cursorPoint = textEdit->viewport()->mapToGlobal(textEdit->cursorRect().center());
-
-        // QPointF contentsCursor = m_view->mapToScene( m_view->viewport()->mapFromGlobal(cursorPoint) );
-        // m_view->ensureVisible(contentsCursor.x(), contentsCursor.y(),1,1);
-    }
-}
-
 void BasketScene::closeEditorDelayed()
 {
     setFocus();
@@ -4636,12 +4619,10 @@
 Note *BasketScene::noteOnHome()
 {
     // First try to find the first note of the group containing the focused note:
-    Note *child = m_focusedNote;
     Note *parent = (m_focusedNote ? m_focusedNote->parentNote() : nullptr);
     while (parent) {
         if (parent->nextShownInStack() != m_focusedNote)
             return parent->nextShownInStack();
-        child = parent;
         parent = parent->parentNote();
     }
 
@@ -4663,7 +4644,6 @@
 
 Note *BasketScene::noteOnEnd()
 {
-    Note *child = m_focusedNote;
     Note *parent = (m_focusedNote ? m_focusedNote->parentNote() : nullptr);
     Note *lastChild;
     while (parent) {
@@ -4675,7 +4655,6 @@
             if (lastChild && lastChild->isShown() && lastChild != m_focusedNote)
                 return lastChild;
         }
-        child = parent;
         parent = parent->parentNote();
     }
     if (isFreeLayout()) {
diff --git a/src/linklabel.cpp b/src/linklabel.cpp
--- a/src/linklabel.cpp
+++ b/src/linklabel.cpp
@@ -493,7 +493,7 @@
     qreal theWidth = qMin(width, maxWidth());
     qreal theHeight = qMin(height, heightForWidth(theWidth));
     QPixmap pixmap(theWidth, theHeight);
-    pixmap.fill(palette.color(QPalette::Active, QPalette::Background));
+    pixmap.fill(palette.color(QPalette::Active, QPalette::Window));
     QPainter painter(&pixmap);
     paint(&painter,
           0,
diff --git a/src/noteedit.cpp b/src/noteedit.cpp
--- a/src/noteedit.cpp
+++ b/src/noteedit.cpp
@@ -233,10 +233,6 @@
     setInlineEditor(textEdit);
     connect(textEdit, SIGNAL(escapePressed()), this, SIGNAL(askValidation()));
     connect(textEdit, SIGNAL(mouseEntered()), this, SIGNAL(mouseEnteredEditorWidget()));
-
-    connect(textEdit, SIGNAL(cursorPositionChanged()), textContent->note()->basket(), SLOT(editorCursorPositionChanged()));
-    // In case it is a very big note, the top is displayed and Enter is pressed: the cursor is on bottom, we should enure it visible:
-    QTimer::singleShot(0, textContent->note()->basket(), SLOT(editorCursorPositionChanged()));
 }
 
 TextEditor::~TextEditor()
@@ -344,10 +340,6 @@
     connect(textEdit, SIGNAL(textChanged()), this, SLOT(editTextChanged()));
     InlineEditors::instance()->richTextUndo->setEnabled(false);
     InlineEditors::instance()->richTextRedo->setEnabled(false);
-
-    connect(textEdit, SIGNAL(cursorPositionChanged()), htmlContent->note()->basket(), SLOT(editorCursorPositionChanged()));
-    // In case it is a very big note, the top is displayed and Enter is pressed: the cursor is on bottom, we should enure it visible:
-    QTimer::singleShot(0, htmlContent->note()->basket(), SLOT(editorCursorPositionChanged()));
 }
 
 void HtmlEditor::cursorPositionChanged()