#ifndef THEMESETTINGSWIDGET_H #define THEMESETTINGSWIDGET_H #include #include #include class QPushButton; class QRadioButton; class QButtonGroup; class QGroupBox; class QLineEdit; class QCheckBox; class QSlider; class ThemeSettingsWidget : public TWidget { Q_OBJECT public: explicit ThemeSettingsWidget(QWidget *parent = nullptr); signals: void themeChanged(); private slots: void toggleThemeMode(); void updatePrimaryColor(); void changeSizeMode(int mode); void refreshPreview(); private: void setupUI(); QGroupBox *createSizeGroup(); QWidget *createPreviewGroup(); void updateColorButton(); // UI Components QPushButton *m_themeToggle; QPushButton *m_colorPicker; QButtonGroup *m_sizeGroup; QWidget *m_previewArea; // Preview Controls QPushButton *m_sampleButton; QLineEdit *m_sampleInput; QCheckBox *m_sampleCheck; QSlider *m_sampleSlider; class ColorListWidget *colorList; }; #endif // THEMESETTINGSWIDGET_H