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numberlines.ttx
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1991-01-24
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953b
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57 lines
/** $VER: NumberLines.ttx Demo 1.0 (26.12.90)
**
** Add line numbers to selected lines, or to the whole document
**
** Written by Martin Taillefer
**/
OPTIONS RESULTS
GetBlkInfo
PARSE VAR RESULT selectMode dummy selLine .
SetDisplayLock ON
SetBookmark 0
SetStatusBar TEMPORARY "Working..."
IF selectMode = "ON" THEN DO
GetCursorPos
PARSE VAR RESULT curLine .
IF curLine > selLine THEN DO
temp = curLine
curLine = selLine
selLine = temp
Move curLine
END
pad = LENGTH(selLine-curLine)
DO i = 1 TO (selLine - curLine)
MoveSOL
Text '"'Right(i,pad," ")||': "'
MoveDown
END
END; ELSE DO
GetFileInfo
PARSE VAR RESULT numlines .
pad = LENGTH(numlines)
MoveSOF
i = 1
DO UNTIL RC ~= 0
MoveSOL
Text '"'Right(i,pad," ")||': "'
MoveDown
i = i + 1
END;
END
MoveBookmark 0
SetDisplayLock OFF
UpdateView