std::size_t decoration_properties_hasher::hash(const decoration_properties& v) {
std::size_t seed(0);
combine(seed, v.generate_decoration());
combine(seed, hash_boost_optional_dogen_formatters_modeline(v.modeline()));
combine(seed, hash_boost_optional_dogen_formatters_licence(v.licence()));
combine(seed, v.code_generation_marker());
return seed;
}
void decoration_formatter::format_postamble(std::ostream& s,
const comment_styles& cs, const decoration_properties& dc) const {
if (!dc.modeline())
return;
const auto m(*dc.modeline());
if (m.location() == modeline_locations::bottom) {
std::list<std::string> content;
add_modeline(content, m);
comment_formatter cf(
!start_on_first_line,
!use_documentation_tool_markup,
!documenting_previous_identifier,
cs,
!last_line_is_blank);
cf.format(s, content);
}
}
void decoration_formatter::format_preamble(
std::ostream& s, const comment_styles& single_line_cs,
const comment_styles& multi_line_cs,
const decoration_properties& dc) const {
bool is_top(false);
const auto top(modeline_locations::top);
bool has_modeline(dc.modeline());
std::list<std::string> content;
if (has_modeline) {
is_top = dc.modeline()->location() == top;
if (is_top)
add_modeline(content, *dc.modeline());
}
add_marker(content, dc.code_generation_marker());
if (dc.licence())
add_licence(content, *dc.licence());
if (content.empty())
return;
if (has_modeline && is_top && content.size() == 1) {
comment_formatter cf(
start_on_first_line,
!use_documentation_tool_markup,
!documenting_previous_identifier,
single_line_cs,
!last_line_is_blank);
cf.format(s, content, !line_between_blocks);
} else {
comment_formatter cf(
is_top ? start_on_first_line : !start_on_first_line,
!use_documentation_tool_markup,
!documenting_previous_identifier,
multi_line_cs,
last_line_is_blank);
cf.format(s, content, line_between_blocks);
}
}