bsnes/hiro/gtk/widget/progress-bar.cpp

29 lines
542 B
C++

#if defined(Hiro_ProgressBar)
namespace hiro {
auto pProgressBar::construct() -> void {
gtkWidget = gtk_progress_bar_new();
setPosition(state().position);
pWidget::construct();
}
auto pProgressBar::destruct() -> void {
gtk_widget_destroy(gtkWidget);
}
auto pProgressBar::minimumSize() const -> Size {
return {0, 25};
}
auto pProgressBar::setPosition(unsigned position) -> void {
position = position <= 100 ? position : 0;
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(gtkWidget), (double)position / 100.0);
}
}
#endif