forked from mia/Aegisub
79 lines
2.8 KiB
Lua
79 lines
2.8 KiB
Lua
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-- Automation 4 demo script
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-- Converts halfwidth (ASCII) Latin letters to fullwidth JIS Latin letters
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script_name = "Make text fullwidth"
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script_description = "Shows how to use the unicode include to iterate over characters and a lookup table to convert those characters to something else."
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script_author = "Niels Martin Hansen"
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script_version = "1"
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include("unicode.lua")
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lookup = {
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['!'] = '!', ['"'] = '”', ['#'] = '#', ['$'] = '$',
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['%'] = '%', ['&'] = '&', ["'"] = '’', ['('] = '(',
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[')'] = ')', ['*'] = '*', ['+'] = '+', [','] = ',',
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['-'] = '-', ['.'] = '.', ['/'] = '/',
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['1'] = '1', ['2'] = '2', ['3'] = '3', ['4'] = '4',
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['5'] = '5', ['6'] = '6', ['7'] = '7', ['8'] = '8',
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['9'] = '9', ['0'] = '0',
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[':'] = ':', [';'] = ';', ['<'] = '<', ['='] = '=',
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['>'] = '>', ['?'] = '?', ['@'] = '@',
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['A'] = 'A', ['B'] = 'B', ['C'] = 'C', ['D'] = 'D',
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['E'] = 'E', ['F'] = 'F', ['G'] = 'G', ['H'] = 'H',
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['I'] = 'I', ['J'] = 'J', ['K'] = 'K', ['L'] = 'L',
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['M'] = 'M', ['N'] = 'N', ['O'] = 'O', ['P'] = 'P',
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['Q'] = 'Q', ['R'] = 'R', ['S'] = 'S', ['T'] = 'T',
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['U'] = 'U', ['V'] = 'V', ['W'] = 'W', ['X'] = 'X',
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['Y'] = 'Y', ['Z'] = 'Z',
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['['] = '[', ['\\'] = '\', [']'] = ']', ['^'] = '^',
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['a'] = 'a', ['b'] = 'b', ['c'] = 'c', ['d'] = 'd',
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['e'] = 'e', ['f'] = 'f', ['g'] = 'g', ['h'] = 'h',
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['i'] = 'i', ['j'] = 'j', ['k'] = 'k', ['l'] = 'l',
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['m'] = 'm', ['n'] = 'n', ['o'] = 'o', ['p'] = 'p',
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['q'] = 'q', ['r'] = 'r', ['s'] = 's', ['t'] = 't',
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['u'] = 'u', ['v'] = 'v', ['w'] = 'w', ['x'] = 'x',
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['y'] = 'y', ['z'] = 'z',
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['_'] = '_', ['`'] = '‘',
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['{'] = '{', ['|'] = '|', ['}'] = '}', ['~'] = '~',
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}
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function make_fullwidth(subtitles, selected_lines, active_line)
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for z, i in ipairs(selected_lines) do
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local l = subtitles[i]
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aegisub.debug.out(string.format('Processing line %d: "%s"\n', i, l.text))
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aegisub.debug.out("Chars: \n")
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local in_tags = false
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local newtext = ""
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for c in unicode.chars(l.text) do
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aegisub.debug.out(c .. ' -> ')
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if c == "{" then
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in_tags = true
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end
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if in_tags then
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aegisub.debug.out(c .. " (ignored, in tags)\n")
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newtext = newtext .. c
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else
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if lookup[c] then
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aegisub.debug.out(lookup[c] .. " (converted)\n")
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newtext = newtext .. lookup[c]
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else
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aegisub.debug.out(c .. " (not found in lookup)\n")
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newtext = newtext .. c
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end
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end
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if c == "}" then
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in_tags = false
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end
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end
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l.text = newtext
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subtitles[i] = l
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end
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aegisub.set_undo_point("Make fullwidth")
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end
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aegisub.register_macro("Make fullwidth", "Convert Latin letters to SJIS fullwidth letters", make_fullwidth)
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