comparison widgets/Thumbwheel.cpp @ 189:5b7472db612b

* Add large chunks of context help in the optional status bar
* Add an extra overlay mode in which even the centre frame is disabled
* Fixes to FTP retrieval

 {
     return m_showScale;
 }
 
 void
+Thumbwheel::enterEvent(QEvent *)
+{
+    emit mouseEntered();
+}
+
+void
+Thumbwheel::leaveEvent(QEvent *)
+{
+    emit mouseLeft();
+}
+
+void
 Thumbwheel::mousePressEvent(QMouseEvent *e)
 {
     if (e->button() == Qt::MidButton ||
         ((e->button() == Qt::LeftButton) &&
          (e->modifiers() & Qt::ControlModifier))) {