impl super::Santui {
pub(super) fn select_theme(&mut self, idx: usize) {
let theme = self.theme_manager.select(idx);
self.event_bus
.emit(crate::event::Event::ThemeChanged(theme));
// Persist the chosen theme to config.toml so it survives restarts.
let name = &self.theme_manager.themes[idx].0;
self.config_manager.save_theme(name);
}
pub(super) fn preview_theme(&mut self, idx: usize) {
self.app_state.theme = self.theme_manager.preview(idx);
}
}