forked from mia/Aegisub
78 lines
2.8 KiB
Lua
78 lines
2.8 KiB
Lua
-- 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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