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(The initial translation table for a translation is determined by the selected template, and may be changed using the Document / Translation Tables menu. Using those menus does not involve explicit use of the table designator. However, in cases where it is necessary to switch to a different translation table partway through a file, the designator for the table being switched to is required; see the general description of the [lnb~...] command for further details.)
The Estonian tables support print-to-braille translation of Estonian-language literary text into uncontracted Estonian braille.
Automatic hyphenation of the braille (that is, automatic introduction of assisted-hyphenation codes during the translation to braille) is supported by default, though it can be turned on and off by translation codes.
Although DBT Win 11.1 and later are able to display accented letter combinations and many non-Roman scripts, it is nevertheless often more convenient to use Microsoft Word for entering and editing print text, which can then be imported into DBT for subsequent translation. When preparing the text in Word, be sure to use a Unicode font (such as Lucida Sans or the default Times Roman), so that the underlying characters are encoded in Unicode. (Note that the appearance on screen is not the issue. Fonts that merely cause standard ASCII characters to be displayed as the desired accented or non-Roman letters will not work, because they will be imported according to their standard interpretation, not their appearance.)
Braille-to-print translation is supported for this language. However Braille-to-print translation may not be perfect, therefore errors could occur. If you find any errors, or have suggestions, please send both the *.dxb and *.dxp files along with an explanation to: languages@duxsys.com (Please be sure to include sample files).There are no secondary languages supported within the Estonian table itself; however it is possible to switch to any of the available translation tables listed in DBT. (See the [lnb~...] code below.)
No technical braille codes are supported directly within the Estonian table itself. However, it is possible to switch to any of the available translation tables listed in DBT (see the [lnb~...] code below), many of which do support various technical codes, such as for mathematics or computer notation, or which support “unified” treatment of technical notation as well as literary text in the base language associated with the table.
The following DBT translation codes are available when using the Estonian table. Any other translation codes used will be ignored, or indeed may cause unexpected results. If using an alternative translation table, i.e when switching to another base language table by means of the [lnb~...] code, please refer to the relevant topic and available codes for that table.
[ahy] or [ahy1]turns on automatic hyphenation of the braille (which is initial and default condition)
[ah0]turns off automatic hyphenation of the braille
[cz]
[fte~b]
[fte~i]
[fte~u]
[fts~b]
[fts~i]
[fts~u]
[ii] -- produces dot 6, otherwise ignored
[lnb]
[lnb~...] (for switching to another base [primary] language table)
[tx]
The table is designed to work with the following groups of characters:
All ASCII printable characters
Accented characters and punctuation marks typical of Estonian, French, German, Latin, Spanish, Portuguese, and Finnish. Although Estonian letters are basically from the Roman alphabet, certain letters may be modified with a stroke, caron or acute accent. Precomposed Unicode characters, when available, may be used for these modified letters, or the markings may be added to the ordinary letter by entering the applicable "combining" Unicode marks immediately after the basic letter.
British pound sign (£)
The above is a general guide only (see "General Notes" section at the beginning of this document).
These tables are based upon the information on Estonian and related languages in "World Braille Usage," a joint publication of UNESCO and the National Library Service for the Blind and Physically Handicapped, Washington, D.C. (1990).
(Documentation reviewed May 2010)