xtd 0.2.0
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format_tm.cpp

Show how to use format xtd::format class with std::tm struct.

#include <xtd/xtd>
enum class cap {title, middle, end};
auto make_time(uint32 year, uint32 month, uint32 day, uint32 hour, uint32 minute, uint32 second) {
auto date = std::tm {};
date.tm_year = year - 1900;
date.tm_mon = month - 1;
date.tm_mday = day;
date.tm_hour = hour;
date.tm_min = minute;
date.tm_sec = second;
return date;
}
auto make_time(uint32 year, uint32 month, uint32 day) {
return make_time(year, month, day, 0, 0, 0);
}
auto make_time() {
return std::tm {};
}
auto print_tm(const string& text, const std::tm& value, cap c) {
if (c == cap::title)
console::out
<< "┌──────────────────────────────────┬────────────┬──────────────────────────────────────────┐" << environment::new_line
<< "│ tm │ format │ representation │" << environment::new_line
<< "├──────────────────────────────────┼────────────┼──────────────────────────────────────────┤" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {} │ " << string::format("{}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:a} │ " << string::format("{:a}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:b} │ " << string::format("{:b}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:B} │ " << string::format("{:B}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:d} │ " << string::format("{:d}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:D} │ " << string::format("{:D}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:f} │ " << string::format("{:f}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:F} │ " << string::format("{:F}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:g} │ " << string::format("{:g}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:G} │ " << string::format("{:G}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:h} │ " << string::format("{:h}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:H} │ " << string::format("{:H}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:i} │ " << string::format("{:i}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:I} │ " << string::format("{:I}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:j} │ " << string::format("{:j}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:J} │ " << string::format("{:J}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:k} │ " << string::format("{:k}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:K} │ " << string::format("{:K}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:l} │ " << string::format("{:l}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:L} │ " << string::format("{:L}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:m} │ " << string::format("{:m}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:M} │ " << string::format("{:M}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:n} │ " << string::format("{:n}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:n} │ " << string::format("{:N}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:o} │ " << string::format("{:o}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:O} │ " << string::format("{:O}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:s} │ " << string::format("{:s}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:t} │ " << string::format("{:t}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:T} │ " << string::format("{:T}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:u} │ " << string::format("{:u}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:U} │ " << string::format("{:U}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:v} │ " << string::format("{:v}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:V} │ " << string::format("{:V}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:w} │ " << string::format("{:w}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:W} │ " << string::format("{:W}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:x} │ " << string::format("{:x}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:X} │ " << string::format("{:X}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:y} │ " << string::format("{:y}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:Y} │ " << string::format("{:Y}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:z} │ " << string::format("{:z}", value).pad_right(40) << " │" << environment::new_line;
console::out << "│ " << text.pad_right(32) << " │ {:Z} │ " << string::format("{:Z}", value).pad_right(40) << " │" << environment::new_line;
if (c != cap::end)
console::out << "├──────────────────────────────────┼────────────┼──────────────────────────────────────────┤" << environment::new_line;
else
console::out << "└──────────────────────────────────┴────────────┴──────────────────────────────────────────┘" << environment::new_line;
}
auto main() -> int {
print_tm("0", make_time(), cap::title);
print_tm("make_time(1971, 1, 5)", make_time(1971, 1, 5), cap::middle);
print_tm("make_time(1971, 1, 5, 21, 30, 3)", make_time(1971, 1, 5, 21, 30, 3), cap::middle);
auto now = std::time(nullptr);
print_tm("now", *std::localtime(&now), cap::end);
}
// This code can be produce the following output :
//
// AddInstanceForFactory: No factory registered for id <CFUUID 0x6000029e3f20> F8BB1C28-BAE8-11D6-9C31-00039315CD46
// ┌──────────────────────────────────┬────────────┬──────────────────────────────────────────┐
// │ date_time │ format │ representation │
// ├──────────────────────────────────┼────────────┼──────────────────────────────────────────┤
// │ 0 │ {} │ Sun Jan 0 00:00:00 1900 │
// │ 0 │ {:a} │ AM │
// │ 0 │ {:b} │ 000 │
// │ 0 │ {:B} │ 0 │
// │ 0 │ {:d} │ 01/00/1900 │
// │ 0 │ {:D} │ 1/00/1900 │
// │ 0 │ {:f} │ Sun Jan 0 00:00:00 1900 │
// │ 0 │ {:F} │ Sun Jan 0 00:00:00 1900 │
// │ 0 │ {:g} │ Sun Jan 0 00:00:00 1900 │
// │ 0 │ {:G} │ Sun Jan 0 00:00:00 1900 │
// │ 0 │ {:h} │ Sun │
// │ 0 │ {:H} │ Sunday │
// │ 0 │ {:i} │ 00 │
// │ 0 │ {:I} │ 0 │
// │ 0 │ {:j} │ Jan │
// │ 0 │ {:J} │ January │
// │ 0 │ {:k} │ 01 │
// │ 0 │ {:K} │ 1 │
// │ 0 │ {:l} │ 00 │
// │ 0 │ {:L} │ 1900 │
// │ 0 │ {:m} │ January 0 │
// │ 0 │ {:M} │ January 0 │
// │ 0 │ {:n} │ Sunday, 0 January 1900 │
// │ 0 │ {:n} │ Sunday, 0 January 1900 0:00:00 │
// │ 0 │ {:o} │ 0 January 1900 │
// │ 0 │ {:O} │ 0 January 1900 │
// │ 0 │ {:s} │ 1900-01-00T00:00:00.0000000 │
// │ 0 │ {:t} │ 00:00:00 │
// │ 0 │ {:T} │ 0:00:00 │
// │ 0 │ {:u} │ 1900-01-00 00:00:00 │
// │ 0 │ {:U} │ Sunday, 0 January 1900 0:00:00 │
// │ 0 │ {:v} │ 00:00 │
// │ 0 │ {:V} │ 0:00 │
// │ 0 │ {:w} │ 00} │
// │ 0 │ {:W} │ 0 │
// │ 0 │ {:x} │ 00 │
// │ 0 │ {:X} │ 0 │
// │ 0 │ {:y} │ January 0 │
// │ 0 │ {:Y} │ January 1900 │
// │ 0 │ {:z} │ CET │
// │ 0 │ {:Z} │ CET │
// ├──────────────────────────────────┼────────────┼──────────────────────────────────────────┤
// │ make_time(1971, 1, 5) │ {} │ Tue Jan 5 00:00:00 1971 │
// │ make_time(1971, 1, 5) │ {:a} │ AM │
// │ make_time(1971, 1, 5) │ {:b} │ 000 │
// │ make_time(1971, 1, 5) │ {:B} │ 0 │
// │ make_time(1971, 1, 5) │ {:d} │ 01/05/1971 │
// │ make_time(1971, 1, 5) │ {:D} │ 1/05/1971 │
// │ make_time(1971, 1, 5) │ {:f} │ Tue Jan 5 00:00:00 1971 │
// │ make_time(1971, 1, 5) │ {:F} │ Tue Jan 5 00:00:00 1971 │
// │ make_time(1971, 1, 5) │ {:g} │ Tue Jan 5 00:00:00 1971 │
// │ make_time(1971, 1, 5) │ {:G} │ Tue Jan 5 00:00:00 1971 │
// │ make_time(1971, 1, 5) │ {:h} │ Tue │
// │ make_time(1971, 1, 5) │ {:H} │ Tuesday │
// │ make_time(1971, 1, 5) │ {:i} │ 05 │
// │ make_time(1971, 1, 5) │ {:I} │ 5 │
// │ make_time(1971, 1, 5) │ {:j} │ Jan │
// │ make_time(1971, 1, 5) │ {:J} │ January │
// │ make_time(1971, 1, 5) │ {:k} │ 01 │
// │ make_time(1971, 1, 5) │ {:K} │ 1 │
// │ make_time(1971, 1, 5) │ {:l} │ 71 │
// │ make_time(1971, 1, 5) │ {:L} │ 1971 │
// │ make_time(1971, 1, 5) │ {:m} │ January 5 │
// │ make_time(1971, 1, 5) │ {:M} │ January 5 │
// │ make_time(1971, 1, 5) │ {:n} │ Tuesday, 5 January 1971 │
// │ make_time(1971, 1, 5) │ {:n} │ Tuesday, 5 January 1971 0:00:00 │
// │ make_time(1971, 1, 5) │ {:o} │ 5 January 1971 │
// │ make_time(1971, 1, 5) │ {:O} │ 5 January 1971 │
// │ make_time(1971, 1, 5) │ {:s} │ 1971-01-05T00:00:00.0000000 │
// │ make_time(1971, 1, 5) │ {:t} │ 00:00:00 │
// │ make_time(1971, 1, 5) │ {:T} │ 0:00:00 │
// │ make_time(1971, 1, 5) │ {:u} │ 1971-01-05 00:00:00 │
// │ make_time(1971, 1, 5) │ {:U} │ Tuesday, 5 January 1971 0:00:00 │
// │ make_time(1971, 1, 5) │ {:v} │ 00:00 │
// │ make_time(1971, 1, 5) │ {:V} │ 0:00 │
// │ make_time(1971, 1, 5) │ {:w} │ 00} │
// │ make_time(1971, 1, 5) │ {:W} │ 0 │
// │ make_time(1971, 1, 5) │ {:x} │ 00 │
// │ make_time(1971, 1, 5) │ {:X} │ 0 │
// │ make_time(1971, 1, 5) │ {:y} │ January 71 │
// │ make_time(1971, 1, 5) │ {:Y} │ January 1971 │
// │ make_time(1971, 1, 5) │ {:z} │ CET │
// │ make_time(1971, 1, 5) │ {:Z} │ CET │
// ├──────────────────────────────────┼────────────┼──────────────────────────────────────────┤
// │ make_time(1971, 1, 5, 21, 30, 3) │ {} │ Tue Jan 5 21:30:03 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:a} │ PM │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:b} │ 000 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:B} │ 0 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:d} │ 01/05/1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:D} │ 1/05/1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:f} │ Tue Jan 5 21:30:03 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:F} │ Tue Jan 5 21:30:03 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:g} │ Tue Jan 5 21:30:03 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:G} │ Tue Jan 5 21:30:03 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:h} │ Tue │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:H} │ Tuesday │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:i} │ 05 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:I} │ 5 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:j} │ Jan │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:J} │ January │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:k} │ 01 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:K} │ 1 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:l} │ 71 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:L} │ 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:m} │ January 5 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:M} │ January 5 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:n} │ Tuesday, 5 January 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:n} │ Tuesday, 5 January 1971 21:30:03 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:o} │ 5 January 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:O} │ 5 January 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:s} │ 1971-01-05T21:30:03.0000000 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:t} │ 21:30:03 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:T} │ 21:30:03 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:u} │ 1971-01-05 21:30:03 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:U} │ Tuesday, 5 January 1971 21:30:03 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:v} │ 21:30 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:V} │ 21:30 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:w} │ 21} │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:W} │ 21 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:x} │ 09 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:X} │ 9 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:y} │ January 71 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:Y} │ January 1971 │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:z} │ CET │
// │ make_time(1971, 1, 5, 21, 30, 3) │ {:Z} │ CET │
// ├──────────────────────────────────┼────────────┼──────────────────────────────────────────┤
// │ now │ {} │ Sun Dec 15 13:41:38 2024 │
// │ now │ {:a} │ PM │
// │ now │ {:b} │ 163 │
// │ now │ {:B} │ 163 │
// │ now │ {:d} │ 12/15/2024 │
// │ now │ {:D} │ 12/15/2024 │
// │ now │ {:f} │ Sun Dec 15 13:41:38 2024 │
// │ now │ {:F} │ Sun Dec 15 13:41:38 2024 │
// │ now │ {:g} │ Sun Dec 15 13:41:38 2024 │
// │ now │ {:G} │ Sun Dec 15 13:41:38 2024 │
// │ now │ {:h} │ Sun │
// │ now │ {:H} │ Sunday │
// │ now │ {:i} │ 15 │
// │ now │ {:I} │ 15 │
// │ now │ {:j} │ Dec │
// │ now │ {:J} │ December │
// │ now │ {:k} │ 12 │
// │ now │ {:K} │ 12 │
// │ now │ {:l} │ 24 │
// │ now │ {:L} │ 2024 │
// │ now │ {:m} │ December 15 │
// │ now │ {:M} │ December 15 │
// │ now │ {:n} │ Sunday, 15 December 2024 │
// │ now │ {:n} │ Sunday, 15 December 2024 13:41:38 │
// │ now │ {:o} │ 15 December 2024 │
// │ now │ {:O} │ 15 December 2024 │
// │ now │ {:s} │ 2024-12-15T13:41:38.163216000 │
// │ now │ {:t} │ 13:41:38 │
// │ now │ {:T} │ 13:41:38 │
// │ now │ {:u} │ 2024-12-15 13:41:38 │
// │ now │ {:U} │ Sunday, 15 December 2024 13:41:38 │
// │ now │ {:v} │ 13:41 │
// │ now │ {:V} │ 13:41 │
// │ now │ {:w} │ 13} │
// │ now │ {:W} │ 13 │
// │ now │ {:x} │ 01 │
// │ now │ {:X} │ 1 │
// │ now │ {:y} │ December 24 │
// │ now │ {:Y} │ December 2024 │
// │ now │ {:z} │ CET │
// │ now │ {:Z} │ CET │
// └──────────────────────────────────┴────────────┴──────────────────────────────────────────┘
xtd::forms::day
day
Specifies the day of the week.
Definition day.hpp:21
xtd::forms::status_bar_panel_style::text
@ text
The xtd::forms::status_bar_panel displays text in the standard font.
Definition status_bar_panel_style.hpp:25
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