std::string
Options::help() const
{
typedef std::vector<std::pair<std::string, std::string>> OptionHelp;
auto group = m_help.find("");
if (group == m_help.end())
{
return "";
}
OptionHelp format;
size_t longest = 0;
std::string result;
for (const auto& o : group->second)
{
auto s = format_option(o.s, o.l, o.has_arg);
longest = std::max(longest, s.size());
format.push_back(std::make_pair(s, std::string()));
}
longest = std::min(longest, static_cast<size_t>(OPTION_LONGEST));
//widest allowed description
int allowed = 76 - longest - OPTION_DESC_GAP;
auto fiter = format.begin();
for (const auto& o : group->second)
{
auto d = format_description(o.desc, longest + OPTION_DESC_GAP, allowed);
result += fiter->first;
if (fiter->first.size() > longest)
{
result += "\n";
result += std::string(longest + OPTION_DESC_GAP, ' ');
}
else
{
result += std::string(longest + OPTION_DESC_GAP - fiter->first.size(),
' ');
}
result += d;
result += "\n";
++fiter;
}
return result;
}
void
StartScreenComponent::draw(DrawingContext& gc)
{
// Paint the background wood panel
for(int y = 0; y < gc.get_height(); y += background.get_height())
for(int x = 0; x < gc.get_width(); x += background.get_width())
gc.draw(background, Vector2i(x, y));
gc.draw(blackboard, Vector2i(gc.get_width()/2, gc.get_height()/2));
int left_x = gc.get_width()/2 - 150;
int right_x = gc.get_width()/2 + 150;
int y = gc.get_height()/2 + 40;
gc.print_center(Fonts::chalk_large,
Vector2i(gc.get_width() /2,
gc.get_height()/2 - 230),
_(plf.get_levelname()));
gc.print_left(Fonts::chalk_normal,
Vector2i(gc.get_width() /2 - 300,
gc.get_height()/2 - 170),
format_description(800 - 200));
y += 32;
y += 45;
gc.print_left (Fonts::chalk_normal, Vector2i(left_x, y), _("Number of Pingus: "));
gc.print_right(Fonts::chalk_normal, Vector2i(right_x, y), StringUtil::to_string(plf.get_number_of_pingus()));
gc.print_left (Fonts::chalk_normal, Vector2i(left_x, (y += 30)), _("Number to Save: "));
gc.print_right(Fonts::chalk_normal, Vector2i(right_x, y), StringUtil::to_string(plf.get_number_to_save()));
gc.print_left (Fonts::chalk_normal, Vector2i(left_x, (y += 30)), _("Time: "));
gc.print_right(Fonts::chalk_normal, Vector2i(right_x, y), time_str);
gc.print_center(Fonts::chalk_small,
Vector2i(gc.get_width()/2,
gc.get_height()/2 + 215),
_("Author: ") + plf.get_author());
if (globals::developer_mode)
{
gc.print_center(Fonts::chalk_small, Vector2i(gc.get_width()/2, gc.get_height()-50), plf.get_resname());
}
}
void print_list(My402List *list)
{
print_title();
My402ListElem * elem = NULL;
int balance_value = 0, amount_value = 0;
for (elem = My402ListFirst(list); elem != NULL; elem = My402ListNext(list, elem))
{
My402TransData * data = (My402TransData *)(elem -> obj);
char line[LINE_LENGTH + 1], buffer[26];
time_t timestamp;
timestamp = data -> timestamp;
strncpy(buffer, ctime(×tamp), sizeof(buffer));
format_line(line);
format_time(line, buffer, 2);
format_description(line, data -> description, 19);
amount_value = cal_amount(data -> amount, data -> type);
format_money(line, amount_value, 46, 61);
balance_value = cal_balance(balance_value, data -> amount, data -> type);
format_money(line, balance_value, 63, 78);
fprintf(stdout, "%s\n", line);
}
print_line();
}
void print_list(My402List *list)
{
print_title();
My402ListElem * elem = NULL;
long long balance_value = 0;
int amount_value = 0;
for (elem = My402ListFirst(list); elem != NULL; elem = My402ListNext(list, elem))
{
My402TransData * data = (My402TransData *)(elem -> obj);
char buffer[26], date[16], description[25], amount[15], balance[15];
time_t timestamp;
timestamp = data -> timestamp;
strncpy(buffer, ctime(×tamp), sizeof(buffer));
format_time(date, buffer);
format_description(description, data -> description);
amount_value = cal_amount(data -> amount, data -> type);
format_money(amount, amount_value);
balance_value = cal_balance(balance_value, data -> amount, data -> type);
format_money(balance, balance_value);
print_data(date, description, amount, balance);
}
print_line();
}
public:
//! Character type
typedef CharT char_type;
//! String type
typedef std::basic_string< char_type > string_type;
//! Array of format element descriptors
typedef std::vector< format_element > format_element_list;
//! Characters of all literal parts of the format string
string_type literal_chars;
//! Format element descriptors
format_element_list format_elements;
BOOST_DEFAULTED_FUNCTION(format_description(), {})
format_description(format_description const& that) : literal_chars(that.literal_chars), format_elements(that.format_elements)
{
}
format_description(BOOST_RV_REF(format_description) that)
{
literal_chars.swap(that.literal_chars);
format_elements.swap(that.format_elements);
}
format_description& operator= (format_description that)
{
literal_chars.swap(that.literal_chars);
format_elements.swap(that.format_elements);
