.config/nvim/after/ftplugin/mail.vim

Wed, 01 Mar 2023 03:31:16 -0500

author
Meredith Howard <mhoward@roomag.org>
date
Wed, 01 Mar 2023 03:31:16 -0500
changeset 1056
235dd39d6629
parent 1029
9265f8508e4c
child 1125
58490a30d6fb
permissions
-rw-r--r--

Pretty sig help

1029
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Meredith Howard <mhoward@roomag.org>
parents:
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1 setl textwidth=72
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Meredith Howard <mhoward@roomag.org>
parents:
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2 setl formatoptions=jaw12tcql
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Meredith Howard <mhoward@roomag.org>
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3 setl spell
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Meredith Howard <mhoward@roomag.org>
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4 setl noundofile noswapfile nobackup
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5
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Meredith Howard <mhoward@roomag.org>
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6 setl equalprg=pandoc\ -f\ markdown\ -t\ markdown
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7
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Meredith Howard <mhoward@roomag.org>
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8 " http://cedricduval.free.fr/download/mail.vim
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Meredith Howard <mhoward@roomag.org>
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9 function! Mail_Erase_Sig()
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Meredith Howard <mhoward@roomag.org>
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10 " search for the signature pattern (takes into account signature delimiters
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Meredith Howard <mhoward@roomag.org>
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11 " from broken mailers that forget the space after the two dashes)
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Meredith Howard <mhoward@roomag.org>
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12 let i = 0
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Meredith Howard <mhoward@roomag.org>
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13 while ((i <= line('$')) && (getline(i) !~ '^> *-- \=$'))
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14 let i = i + 1
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15 endwhile
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16
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Meredith Howard <mhoward@roomag.org>
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17 " if found, then
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Meredith Howard <mhoward@roomag.org>
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18 if (i != line('$') + 1)
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Meredith Howard <mhoward@roomag.org>
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19 " first, look for our own signature, to avoid deleting it
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Meredith Howard <mhoward@roomag.org>
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20 let j = i
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21 while (j < line('$') && (getline(j + 1) !~ '^-- $'))
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22 let j = j + 1
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23 endwhile
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24
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Meredith Howard <mhoward@roomag.org>
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25 " second, search for the last non empty (non sig) line
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26 while ((i > 0) && (getline(i - 1) =~ '^\(>\s*\)*$'))
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27 let i = i - 1
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28 endwhile
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29
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30 " third, delete those lines plus the signature
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31 exe ':'.i.','.(j - 1).'d'
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32 endif
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33 endfunction
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34
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35 call Mail_Erase_Sig()
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36
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Meredith Howard <mhoward@roomag.org>
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37 " Get right to composing the body:
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38 if line('$') > 1 && line("'\"") < 1
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39 :normal gg}
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40 endif

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