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35 lines
651 B
Lua
35 lines
651 B
Lua
-- Finds text in OpenDocument Text (.odt)
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-- Requires: odt2txt tool
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function ContentGetSupportedField(Index)
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if (Index == 0) then
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return 'Text','', 9; -- FieldName,Units,ft_fulltext
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end
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return '','', 0; -- ft_nomorefields
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end
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function ContentGetDetectString()
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return '(EXT="ODT")'; -- return detect string
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end
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function ContentGetValue(FileName, FieldIndex, UnitIndex, flags)
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if (FieldIndex > 0) then
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return nil;
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end
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if (UnitIndex == 0) then
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local f = io.popen ("odt2txt " .. FileName, 'r')
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if not f then
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return nil;
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end
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local ss = f:read("*a")
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f:close()
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return ss;
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end;
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return nil;
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end
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