#pragma once #include #include "Theme.h" class ThemeManager : public QCommonStyle { Q_OBJECT public: inline static ThemeManager &instance(); void setTheme(Theme *theme); QColor themeColor(const QString &key) const; private: ThemeManager(); ThemeManager(ThemeManager const &); void operator=(ThemeManager const &); Theme *theme_; }; inline ThemeManager & ThemeManager::instance() { static ThemeManager instance; return instance; }