/ns
.......|.......|.......|.......|.......|.......|.......|.......|.........
;
; This glossary will reformat an entire file, assuming block
;structured paragraphs.
;
; If you wish to have unformmatted or centered text, put a "u" or
;"c" in column 3 of the ruler. For example:
;
; ..u.....|........|.......|......|.......
; this text is unformatted
;
; ..c.....|........|.......|......|......
; this text will be centered
;
; ........|........|.......|......|......
; this text will be reformatted
;
;
;
;***********************
;* *
;* Format File *
;* *
;***********************
;
'key ^ Reformat File
:goforit
;;; display-off ; comment out if you wish do see display
'home
'br loop2
:loop
'column 3
'ruler
'xchar
'range uu UU
'beq noformat
'xchar
'range cc CC
'beq center
'call reformat
:loop2
'display-pos
'call nxtpar
'eof
'bne loop
:loop9
'home
'rtn
:noformat
'down
'putcol
'tab
'getcol
'eof
'beq loop9
'call dotcmd
'bne noformat
'down ; go past ruler
'br loop
:center
'text ^s^c
'down
'eof
'beq loop9
'column 3
'ruler
'range cc CC
'beq center
'down
'br loop
;***********************
; *
; Reformat from cursor *
; through next ruler *
; *
;***********************
'key R Reformat Til' Next Ruler
'display-off
'crt clear
'rulerflag=1
:rloop
'column >
'eof
'beq endrul
'eol
'beq rl1
'call dotcmd
'bne rl2
:rl1
'display-pos
'call nxtpar
'cmpnum rulerflag,0
'beq endrul
'eof
'beq endrul
:rl2
'call reformat
'jmp rl1
:endrul
'display-page
'rtn
;
;***********************
;* *
;* Reformat Paragraph *
;* *
;***********************
;
; This macro reformats the paragraph the cursor is on. Before
;formatting the paragraph it moves the left margin to the new left margin.
;It assumes you are useing block style paragraphs, with one or more blank
;lines between paragraphs.
'key F Reformat Paragraph
:reformat
'display-off ; for speed
:rfm0
'column 1 ; go to beginning of line
'cmp ; blank?
'beq rfm1 ; if not then advance to next line
'text ^w
:rfm1
'putcol ; save our column address
'column > ; move to left margin
'text ^s^u ; and align our text there
'getcol ; return to old column address
'eof ; just align last line in file?
'beq rfm4 ; then go back up and reformat
'down ; check out the next line
'eol ; empty?
'beq rfm4 ; then go back up and reformat
'call dotcmd ; see if this is a dot command
'beq rfm4 ; if so then go back up and reformat
'br rfm0 ; else align this line
; go back to top of paragraph
:rfm4
'up ; up one line
'bof ; beginning of file?
'beq rfm6
'call dotcmd ; dot command?
'beq rfm5
'eol ; empty line?
'bne rfm4
:rfm5
'down ; get back to start of paragraph
:rfm6
'display-line ; re-enable output
'reformat ; now reformat the paragraph
'rtn ; all done
; this routine tests to see if the current line is a dot command
:dotcmd
'putcol ; save column address
'column 1 ; and go to column 1
'cmp . ; is this a dot command
'getcol ; restore original column
'rtn ; and return to the user
;
;***********************
;* *
;* Next Paragraph *
;* *
;***********************
;
; This macro advances the cursor to the beginning of the next
;paragraph. It assumes you are using block style paragraphs with one or
;more blank lines between paragraphs.
'key T Next Paragraph
:nxtpar
'column > ; get to left margin
'down
'eof ; end of file
'req ; yes, this is as far as we can go
'eol ; blank line?
'beq nxp2 ; then we must be out of this paragraph
'call dotcmd ; dot command also terminates paragraph
'bne nxtpar
'cmpnum rulerflag,1 ; is this baby set for key R?
'ifeq
(column 2
(range .. || $$ >> ;a ruler?
(bne nxp2
(col=1
(rulerflag=0
(rtn
'endif
; past end of first paragraph, so advance to next one
:nxp2
'cr
'column > ; in case margins changed
'call dotcmd ; dot command does not start a paragraph
'bne n3
'cmpnum rulerflag,1 ; is this baby set for key R?
'ifeq
(column 2
(range .. || $$ >> ;a ruler?
(bne nxp2
(col=1
(rulerflag=0
(rtn
'endif
'jmp nxp2
:n3
'eof ; quit if end of file
'req
'eol ; blank line?
'beq nxp2 ; then keep looking
'rtn ; we're there!!
'variable rulerflag,1
