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speaklines.ttx
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1991-01-24
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/** $VER: SpeakLines.ttx Demo 1.0 (26.12.90)
**
** Send selected lines, or the whole document to the narrator device
**
** Written by Martin Taillefer
**/
OPTIONS RESULTS
PARSE ARG attributes
GetBlkInfo
PARSE VAR RESULT selectMode dummy selLine .
SetDisplayLock ON
SetBookmark 0
IF selectMode = "ON" THEN DO
GetCursorPos
PARSE VAR RESULT curLine dummy .
IF curLine > selLine THEN DO
temp = curLine
curLine = selLine
selLine = temp
Move curLine
END
DO i = 1 TO (selLine - curLine)
GetLine
IF RESULT = "" THEN DO
LEAVE
END;
text = 'SAY ' || attributes || ' "' || LEFT(RESULT,LENGTH(RESULT)-1) || '"'
ADDRESS COMMAND text
MoveDown
END
END; ELSE DO
MoveSOF
DO FOREVER
GetLine
IF RESULT = "" THEN DO
LEAVE
END;
text = 'SAY ' || attributes || ' "' || LEFT(RESULT,LENGTH(RESULT)-1) || '"'
ADDRESS COMMAND text
MoveDown
END
END
MoveBookmark 0
SetDisplayLock OFF