Frozen Fish 1: Amiga/FrozenFish-Apr94.iso/bbs/alib/d1xx/d101/microspell.lha/MicroSpell/scan.cmd

OS/2 REXX Batch file | 1987-09-05 | 8KB | 387 lines

;    SCAN.CMD:    MicroEMACS macro for scanning
;            SPELL.LST from MicroSPELL 1.0
;            (C)opyright 1987 by Daniel M Lawrence

;*****    Load up the needed procedures *****

store-procedure    getnext
;    Go to the next entry in the spell list

*next
    set %line &add #%slist 1
    set %col #%slist

    ; user file name?
    !if &equ %line -2
        set %userlist %col
        !goto next
    !endif

    ; if we are all done...
    !if &equ %line -1
        set %done TRUE
        !return
    !endif

    ; if we are starting a new file.....
    !if &equ %line 0
        set %cfile %col
        write-message &cat &cat "[Reading " %cfile "]"
        find-file %cfile
        set %cbuffer $cbufname
        set %cfnum &add %cfnum 1
        !goto next
    !endif

    ;reset column offset if needed
    !if ¬ &equ %lastline %line
        set %offset 0
    !endif
    set %lastline %line

    ;go to it!!!
    set $curline %line
    &add %col %offset forward-character
    set %cwnum &add %cwnum 1
!endm

store-procedure doopt
;Macro for asking and resolving options

    ;grab the word
    0 delete-next-word
    yank
    set %word $kill
!force    previous-word

    ;next check to see if this should be ignored....
    select-buffer "[ignore]
    beginning-of-file
!force    search-forward &cat &cat "~n" %word "~n"
    set %sstatus $status
    select-buffer %cbuffer
    !if &seq %sstatus TRUE
        !return
    !endif

    ;see if this word has been replaced in the past
    select-buffer "[source]
    beginning-of-file
!force    search-forward &cat &cat "~n" %word "~n"
    set %sstatus $status

    !if &seq %sstatus TRUE
        set %repline &sub $curline 2
        select-buffer "[replace]"
        set $curline %repline
        set %defrep #"[replace]"
        select-buffer %cbuffer
        set %defflag "*"
        ;check to see if this is a global replacement
        !if &equ &asc %defrep 19
            set %defrep &mid %defrep 2 255
            !goto globalrep
        !endif
    !else
        select-buffer %cbuffer
        set %defrep ""
        set %defflag ""
    !endif

*askopt
    run upstat    ;update the dialog window
    clear-message-line
    1 next-window        ;skip to the dialog window
    set $curline 3        ;update the current word & default
    3 redraw-display
    set $curcol 21
    20 delete-next-character
    &sub 20 &len %word insert-space
    insert-string %word
    set $curline 4
    set $curcol 21
    20 delete-next-character
    &sub 20 &len %defrep insert-space
    insert-string %defrep

    set $curline 6
    15 delete-next-character
    insert-string "       Option: "
    beginning-of-file
    2 next-window
    update-screen
    set %resp >key
    1 next-window
    set $curline 6
    15 delete-next-character
    15 insert-space
    2 next-window
    update-screen

    ;skip just this occurence....
    !if &seq %resp "s"
        !return
    !endif

    ;Ignore this mismatch and all like it
    !if &seq %resp "i"
        select-buffer "[ignore]"
        end-of-file
        insert-string %word
        select-buffer %cbuffer
        !return
    !endif

    ;Replace this string with the default string
    !if &seq %resp "d"
*globalrep
        0 delete-next-word
        insert-string %defrep
        update-screen
        set %offset &add &sub %offset &len %word &len %repstring
        !return
    !endif

    ;Replace this string with another.....
    !if &or &seq %resp "c" &seq %resp "g"
        set $discmd TRUE
        set %repstring ""
        !if &seq %resp "g"
            set %repstring "Globally "
        !endif
        !if &seq %defflag ""
            set %repstring @&cat %repstring "Replace with: "
        !else
            set %repstring @&cat &cat &cat %repstring "Replace with[" %defrep "]: "
            !if &seq %repstring ""
                set %repstring %defrep
            !endif
        !endif
        set $discmd FALSE
        0 delete-next-word
        insert-string %repstring
        update-screen
        set %offset &add &sub %offset &len %word &len %repstring
        !if &seq %defflag ""
            select-buffer "[source]"
            end-of-file
            insert-string %word
            select-buffer "[replace]"
            end-of-file
            ;if it is a global replace, add this marker
            !if &seq %resp "g"
                insert-string &chr 19
            !endif
            insert-string %repstring
            select-buffer %cbuffer
        !endif
        !return
    !endif

    ;if we are adding this word and it is not to upper case,
    ;...lower case it
    !if &seq %resp "a"
        set %resp "u"
        set %word &lower %word
    !endif

    ;Add this word to a user dictionary and ignore it
    !if &seq %resp "u"
        select-buffer "[ignore]"
        end-of-file
        insert-string %word
        select-buffer "[add]"
        end-of-file
        insert-string %word
        select-buffer %cbuffer
        set %addflag TRUE
        !return
    !endif

    ;Abort the spell check run
    !if &or &seq %resp "" &seq %resp "q"
        set %done ABORT
        !return
    !endif

    write-message ""
    !goto askopt
!endm

store-procedure cleanup
;    Add the requested user words to a user dictionary

    !if &seq %addflag TRUE
        !if &seq %userlist ""
            set %userlist @"User dictionary name: "
        !endif
        write-message "[Updating User Dictionary]"
    !force    find-file %userlist
        set %bdict $cbufname
        select-buffer "[add]"
        beginning-of-file
        set-mark
        end-of-file
        kill-region
        select-buffer %bdict
        end-of-file
        yank
        delete-blank-lines
        save-file
    !endif

    select-buffer "[ignore]"
    unmark-buffer
    select-buffer "[add]"
    unmark-buffer
    select-buffer "[source]"
    unmark-buffer
    select-buffer "[replace]"
    unmark-buffer
    select-buffer "Dialog Window"
    unmark-buffer

    select-buffer %cbuffer
    beginning-of-file
    update-screen
!endm

store-procedure upstat
;    update the dialog window stats

    1 next-window
    beginning-of-file
    set $curcol 44
    &len %cfnum delete-previous-character
    insert-string %cfnum
    set $curcol 48
    &len %tfnum delete-previous-character
    insert-string %tfnum
    set $curcol 61
    &len %cwnum delete-previous-character
    insert-string %cwnum
    set $curcol 67
    &len %twnum delete-previous-character
    insert-string %twnum
    next-window
!endm

;    init for spell check run

    add-global-mode "blue"
    add-mode "blue"

!force    find-file "spell.lst"
    !if ¬ &seq $status TRUE
        write-message "[No file to scan]~n"
        exit-emacs
    !endif
    write-message "[Preparing to Scan]"

    select-buffer "[source]"
    unmark-buffer
    select-buffer "[replace]"
    delete-buffer "[source]"
    unmark-buffer
    select-buffer "[add]"
    delete-buffer "[replace]"
    unmark-buffer
    select-buffer "[ignore]"
    delete-buffer "[add]"
    unmark-buffer
    select-buffer "[add]"
    delete-buffer "[ignore]"
    select-buffer "[source]"
    newline
    select-buffer "[replace]"
    select-buffer "[ignore]"
    newline

    set $discmd FALSE
    set %slist "spell.lst"
    set %userlist ""
    set %done FALSE
    set %cfile ""
    set %cbuffer ""
    set %lastline -1
    set %addflag FALSE
    delete-other-windows
    select-buffer "spell.lst"
    beginning-of-file

    ;init data for the dialog window
    set %cfnum 0
    set %tfnum 0
*nxtfile
!force    search-forward "-1~n"
    !if &seq $status TRUE
        set %tfnum &add %tfnum 1
        !goto nxtfile
    !endif
    set %cwnum 0
    end-of-file
    set %twnum &sub &sub &div &sub $curline 1 2 %tfnum 1
    beginning-of-file

    ;set up the dialog window
    1 split-current-window
    7 resize-window
    add-mode "red"
    select-buffer "Dialog Window"
    beginning-of-file
    set-mark
    end-of-file
    kill-region
    insert-string "MicroSPELL 1.0 spell scan           File    /      Word      /     ~n~n"
    insert-string "       Suspect word:                        (S)kip         (C)hange word~n"
    insert-string "Default Replacement:                        (I)gnore       (D)efault replace~n"
    insert-string "                                            (A)dd word     (G)lobal change~n"
    insert-string "                                Add word as (U)pper case   (Q)uit"
    beginning-of-file
    next-window
    clear-message-line

*nxtword

    run getnext
    !if &seq %done TRUE
        !goto alldone
    !endif
    run doopt
    !if &seq %done FALSE
        !goto nxtword
    !endif

*alldone

    !if &seq %done "ABORT"
        ;edit up the spell.lst file so we could continue..
        select-buffer "spell.lst"
        2 previous-line
        set-mark
        beginning-of-file
        kill-region
        insert-string &cat &cat "-1~n" %cfile "~n"
        save-file
        select-buffer %cbuffer
        run cleanup
        write-message "[Spell check ABORTED]"
        !if ¬ &seq %rcspell TRUE
            set $discmd TRUE
            save-file
            update-screen
            exit-emacs
        !endif
    !else
        run cleanup
        ;MACHINE DEPENDANT!!!!!!!!!!!!
        shell-command "del spell.lst"
        write-message "[Spell check run complete]~n"
        set $discmd TRUE
        !if ¬ &seq %rcspell TRUE
            quick-exit
        !endif
    !endif
    set $discmd TRUE
!return