pub const NAME: &str = env!("CARGO_PKG_NAME");
pub const VERSION: &str = env!("CARGO_PKG_VERSION");
pub const USAGE: &str = concat!("USAGE: ", env!("CARGO_PKG_NAME"),
" [-h|-v] [-e|--exec COMMAND] [-p] [-q] [ALARM[/LABEL]]

PARAMETERS:
  [ALARM TIME[/LABEL]]  Any number of alarm times (HH:MM:SS) with optional
                        label.

OPTIONS:
  -h, --help            Show this help.
  -v, --version         Show version information.
  -e, --exec [COMMAND]  Execute COMMAND on alarm. Occurrences of {t} will
                        be replaced by the alarm time in (HH:)MM:SS format.
                        Occurrences of {l} by alarm label.
  -p, --plain           Use simpler block chars.
  -q, --quit            Quit program after last alarm.

SIGNALS: <SIGUSR1> Reset clock.
         <SIGUSR2> Pause or un-pause clock.");
pub const MENUBAR: &str =
"[0-9] Add alarm  [d] Delete alarm  [SPACE] Pause  [r] Reset  [c] Clear color  [q] Quit";
pub const MENUBAR_SHORT: &str =
"[0-9] Add  [d] Delete  [SPACE] Pause  [r] Reset  [c] Clear  [q] Quit";
pub const MENUBAR_INS: &str =
"Format: HH:MM:SS/LABEL  [ENTER] Accept  [ESC] Cancel  [CTR-C] Quit";

pub const COLOR: [&dyn termion::color::Color; 6] = [
    &termion::color::Cyan,
    &termion::color::Magenta,
    &termion::color::Green,
    &termion::color::Yellow,
    &termion::color::Blue,
    &termion::color::Red,
];

// Maximum length of labels.
pub const LABEL_SIZE_LIMIT: usize = 48;
pub const DIGIT_HEIGHT: u16 = 5;
pub const DIGIT_WIDTH: u16 = 5;
pub const DIGITS: [[&str; DIGIT_HEIGHT as usize]; 10] = [
    [
    // 0
    "█▀▀▀█",
    "█   █",
    "█   █",
    "█   █",
    "█▄▄▄█",
    ], [
    // 1
    "  ▀█ ",
    "   █ ",
    "   █ ",
    "   █ ",
    "   █ "
    ], [
    // 2
    "▀▀▀▀█",
    "    █",
    "█▀▀▀▀",
    "█    ",
    "█▄▄▄▄"
    ], [
    // 3
    "▀▀▀▀█",
    "    █",
    " ▀▀▀█",
    "    █",
    "▄▄▄▄█"
    ], [
    // 4
    "█    ",
    "█  █ ",
    "▀▀▀█▀",
    "   █ ",
    "   █ "
    ], [
    // 5
    "█▀▀▀▀",
    "█    ",
    "▀▀▀▀█",
    "    █",
    "▄▄▄▄█"
    ], [
    // 6
    "█    ",
    "█    ",
    "█▀▀▀█",
    "█   █",
    "█▄▄▄█"
    ], [
    // 7
    "▀▀▀▀█",
    "    █",
    "   █ ",
    "  █  ",
    "  █  ",
    ], [
    // 8
    "█▀▀▀█",
    "█   █",
    "█▀▀▀█",
    "█   █",
    "█▄▄▄█"
    ], [
    // 9
    "█▀▀▀█",
    "█   █",
    "▀▀▀▀█",
    "    █",
    "    █"
    ]
];

pub const DIGITS_PLAIN: [[&str; DIGIT_HEIGHT as usize]; 10] = [
    [
    // 0
    "█████",
    "█   █",
    "█   █",
    "█   █",
    "█████"
    ], [
    // 1
    "  ██ ",
    "   █ ",
    "   █ ",
    "   █ ",
    "   █ "
    ], [
    // 2
    "█████",
    "    █",
    "█████",
    "█    ",
    "█████"
    ], [
    // 3
    "█████",
    "    █",
    " ████",
    "    █",
    "█████"
    ], [
    // 4
    "█    ",
    "█  █ ",
    "█████",
    "   █ ",
    "   █ "
    ], [
    // 5
    "█████",
    "█    ",
    "█████",
    "    █",
    "█████"
    ], [
    // 6
    "█    ",
    "█    ",
    "█████",
    "█   █",
    "█████"
    ], [
    // 7
    "█████",
    "    █",
    "   █ ",
    "  █  ",
    "  █  "
    ], [
    // 8
    "█████",
    "█   █",
    "█████",
    "█   █",
    "█████"
    ], [
    // 9
    "█████",
    "█   █",
    "█████",
    "    █",
    "    █"
    ]
];