68 lines
1.9 KiB
TypeScript
68 lines
1.9 KiB
TypeScript
/**
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* @license MIT
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*/
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// TODO: Give CHARSETS a proper type
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/**
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* The character sets supported by the terminal. These enable several languages
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* to be represented within the terminal with only 8-bit encoding. See ISO 2022
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* for a discussion on character sets.
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*/
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export const CHARSETS: any = {};
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// DEC Special Character and Line Drawing Set.
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// http://vt100.net/docs/vt102-ug/table5-13.html
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// A lot of curses apps use this if they see TERM=xterm.
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// testing: echo -e '\e(0a\e(B'
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// The xterm output sometimes seems to conflict with the
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// reference above. xterm seems in line with the reference
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// when running vttest however.
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// The table below now uses xterm's output from vttest.
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CHARSETS.SCLD = { // (0
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'`': '\u25c6', // '◆'
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'a': '\u2592', // '▒'
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'b': '\u0009', // '\t'
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'c': '\u000c', // '\f'
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'd': '\u000d', // '\r'
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'e': '\u000a', // '\n'
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'f': '\u00b0', // '°'
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'g': '\u00b1', // '±'
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'h': '\u2424', // '\u2424' (NL)
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'i': '\u000b', // '\v'
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'j': '\u2518', // '┘'
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'k': '\u2510', // '┐'
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'l': '\u250c', // '┌'
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'm': '\u2514', // '└'
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'n': '\u253c', // '┼'
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'o': '\u23ba', // '⎺'
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'p': '\u23bb', // '⎻'
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'q': '\u2500', // '─'
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'r': '\u23bc', // '⎼'
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's': '\u23bd', // '⎽'
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't': '\u251c', // '├'
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'u': '\u2524', // '┤'
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'v': '\u2534', // '┴'
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'w': '\u252c', // '┬'
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'x': '\u2502', // '│'
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'y': '\u2264', // '≤'
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'z': '\u2265', // '≥'
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'{': '\u03c0', // 'π'
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'|': '\u2260', // '≠'
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'}': '\u00a3', // '£'
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'~': '\u00b7' // '·'
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};
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CHARSETS.UK = null; // (A
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CHARSETS.US = null; // (B (USASCII)
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CHARSETS.Dutch = null; // (4
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CHARSETS.Finnish = null; // (C or (5
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CHARSETS.French = null; // (R
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CHARSETS.FrenchCanadian = null; // (Q
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CHARSETS.German = null; // (K
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CHARSETS.Italian = null; // (Y
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CHARSETS.NorwegianDanish = null; // (E or (6
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CHARSETS.Spanish = null; // (Z
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CHARSETS.Swedish = null; // (H or (7
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CHARSETS.Swiss = null; // (=
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CHARSETS.ISOLatin = null; // /A
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