QVLCFrame: extended panel, messages...
QVLCDialog: preferences, open...
+** virtual vs Q_DECL_OVERRIDE **
+Only mark functions with the virtual keyword if this is the initial virtual
+declaration. Functions that override a virtual function should have the
+Q_DECL_OVERRIDE macro appended (which expands to the override identifier
+when compiled with Qt5 and C++11). This is a visual indicator to distinguish
+virtual declarations from overriding implementations and will include a
+compile-time check in C++11 language mode.
+
** HIG for Qt **
We tend to use GNOME/KDE specs over Vista ones for capitalizations:
We use Header for: