public void set_header_flags() {
/* at start, restart, restore */
ZHeader5 header = (ZHeader5) this.header;
super.set_header_flags();
header.set_revision(0, 0);
/* screen model flags */
header.set_colors_available(false);
header.set_bold_available(true);
header.set_italic_available(true);
header.set_fixed_font_available(true);
header.set_timed_input_available(false);
header.set_graphics_font_available(false);
/* other flags (is mouse part of screen model?) */
header.set_undo_available(true);
header.set_mouse_available(false);
header.set_sound_available(false);
header.set_interpreter_number(ZHeader5.INTERP_MSDOS);
header.set_interpreter_version((int) 'J');
header.set_screen_height_lines(screen.getlines());
header.set_screen_width_characters(screen.getchars());
/* TODO -- units */
header.set_screen_height_units(screen.getlines());
header.set_screen_width_units(screen.getchars());
header.set_font_height_units(1);
header.set_font_width_units(1);
header.set_default_background_color(screen.getZBackground());
header.set_default_foreground_color(screen.getZForeground());
}
