| QGIS API Documentation
    3.20.0-Odense (decaadbb31)
    | 
#include "qgsapplication.h"#include "qgscodeeditor.h"#include "qgssettings.h"#include "qgssymbollayerutils.h"#include "qgsgui.h"#include "qgscodeeditorcolorschemeregistry.h"#include <QLabel>#include <QWidget>#include <QFont>#include <QFontDatabase>#include <QDebug>#include <QFocusEvent>#include <Qsci/qscistyle.h>