muttzilla configuration files for balsa ...
- From: Nicolas Evrard <nicoe wanadoo be>
- To: balsa-list gnome org, brianw alumni caltech edu
- Subject: muttzilla configuration files for balsa ...
- Date: Thu, 22 Nov 2001 10:45:41 +0100
Hello everyone, I recently discover muttzilla which is a little library
which enable you to call the mailer you desire when clicking on a mailto
url in netscape/mozilla.
I did this little configuration file to enable the use of balsa for this
library.
To use this :
* put .muttzillarc in your $HOME directory
* put mzmail.py in your bin directory (provided your bin is in the path
and python is installed)
OR
put balsa in the muttzilla lib directory (/usr/lib/muttzilla/ on my
box) and comment the mailscript line in .muttzillarc
--
--------------------------------------- -°)
Evrard Nicolas Happily using: /\\
Liège (Belgium) DEBIAN GNU\LINUX _\//
-------------------------------------------
.muttzillarc
#! /usr/bin/python
# -*- python -*-
#
# mzmail.py v1.1
#
# Copyright (C) 2000 by Brian D. Winters
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""Spawn a mail reader from muttzilla.
I am not a very good with shell scripts, but understand python pretty
well, so I use this program instead of the default shell script. It
does most of the same things as the shell script, but IMO is cleaner
and easier to read and maintain. When this program departs from the
shell script version it is usually an improvement.
"""
### Configuration options ###
globalconfig = '/etc/muttzilla.conf'
### Global variables which you can still configure here if you really,
### really want to, but should be handled in a configuration file.
userconfig = '~/.muttzillarc'
debug = 0
# Set some useful defaults. Settings in userconfig override
# globalconfig override these constants.
xterm = 'x-terminal-emulator' # set to None if mailer is X-capable
title = 'muttzilla mail' # set to None if you don't want to pass -title
name = 'muttzilla' # set to None if you don't want to pass -name
# Choose your preferred mailer and the correct argument style for it.
prog = 'mutt'
argstyle = 'mutt'
#argstyle = 'pine'
#argstyle = 'dtmail'
#argstyle = 'VM'
### end configuration section
def errormsg(msg):
import os.path, sys
sys.stderr.write('%s: %s\n' % (os.path.basename(sys.argv[0]), msg))
def debugmsg(msg):
if debug:
errormsg(msg)
def main():
import os, sys
err = readconfig()
if err:
sys.exit(err)
exec 'mailerf = %s' % argstyle
args = apply(mailerf, sys.argv[1:])
cmd = [prog,] + args
if xterm is not None:
subcmd = [xterm,]
if name is not None:
subcmd = subcmd + ['-name', name]
if title is not None:
subcmd = subcmd + ['-title', title]
cmd = subcmd + ['-e',] + cmd
debugmsg('command line is: %s' % str(cmd))
os.execvp(cmd[0], cmd)
### parse configuration files ###
def readconfig():
import os, re
try:
inf = open(globalconfig, 'r')
except:
pass
else:
debugmsg('processing %s' % globalconfig)
res = parseconfig(inf, globalconfig)
if res:
return res
infname = os.path.expandvars(os.path.expanduser(userconfig))
if re.compile(os.sep).search(infname) is None and \
(not os.altsep or re.compile(os.altsep).search(infname) is None):
try:
infname = os.environ['HOME'] + os.sep + infname
except:
pass
try:
inf = open(infname, 'r')
except:
pass
else:
debugmsg('processing %s' % infname)
res = parseconfig(inf, infname)
if res:
return res
return 0
def parseconfig(inf, fname):
import shlex, string
# format is parmname: (isvar, action)
# elif isvar is 0:
# action is a variable to set
# if isvar is 1:
# action is a function to call with one argument
# else:
# ignore it
lang = {'tempdir': (2, None),
'debug': (0, 'debug'),
'reread': (2, None),
'userconfig':(0, 'userconfig'),
'mailscript':(2, None),
'mailprog': (0, 'prog'),
'mailargs': (0, 'argstyle'),
'mailterm': (0, 'xterm'),
'mailtitle': (0, 'title'),
'mailname': (0, 'name'),
'mailenv': (1, 'setenv'),
'newsscript':(2, None),
'newsprog': (2, None),
'newsargs': (2, None),
'newsterm': (2, None),
'newstitle': (2, None),
'newsname': (2, None),
'newsenv': (2, None)}
cf = shlex.shlex(inf)
cf.wordchars = cf.wordchars + r'/.\`~!@#%$%^&*()<>'
langkeys = lang.keys()
token = cf.get_token()
while token != '':
if token not in langkeys:
errormsg('parse error in %s at line %u, unrecognized command "%s"'%
(fname, cf.lineno, token))
return 1
cmd = token
token = cf.get_token()
if token != '=':
errormsg('parse error in %s at line %u, expected "=" but got "%s"'%
(fname, cf.lineno, token))
return 1
token = cf.get_token()
if token == '':
errormsg('parse error in %s at line %u, unexpected end of file '
'while processing %s' %
(fname, cf.lineno, cmd))
return 1
arg = token
ll = lang[cmd]
if ll[0] == 0:
setval(ll[1], arg)
elif ll[0] == 1:
eval('%s(%s)' % (ll[1], arg))
debugmsg('calling %s(%s)' % (ll[1], arg))
token = cf.get_token()
return 0
def setval(var, val):
if val == 'None':
exec 'global %s\n%s = None' % (var, var)
debugmsg('setting %s to None' % var)
else:
try:
num = string.atoi(val)
except:
exec 'global %s\n%s = val' % (var, var)
debugmsg('setting %s to "%s"' % (var, eval(var)))
else:
exec 'global %s\n%s = num' % (var, var)
debugmsg('setting %s to %i' % (var, eval(var)))
def setenv(line):
import os, re
mo = re.compile(r'\s*(?P<var>\w+)\s*=\s*(P?<val>.*\S)\s*').match(line)
if mo is not None:
var = mo.group('var')
val = mo.group('val')
if val[0] == "'" and val[len(val)-1] == "'" or \
val[0] == '"' and val[len(val)-1] == '"':
val = val[1:-1]
os.environ[var] = val
debugmsg('setting environ "%s"="%s"' % (var, val))
### handle the differing argument styles of various mailers ###
def mutt(to, cc, bcc, subject, bodyfile, org):
args = []
# skip "to" initially, because it may depend on other variables
normalargs = ((cc, '-c'),
(bcc, '-b'),
(subject, '-s'),
(bodyfile, '-i'))
# no facility for setting "org" from the command line, so ignore for now
for i in normalargs:
v, a = i
if len(v) > 0:
if a is not None:
args.append(a)
args.append(v)
if len(to) > 0:
args.append(to)
return args
def pine(to, cc, bcc, subject, bodyfile, org):
"""Based on the shell script by Erik Rossen
"""
import re
args = []
if len(to) > 0:
args.append(to)
else:
args.append('') # pine doesn't like not having a to option
normalargs = ((subject, 'Subject'),
(cc, 'Cc'),
(bcc, 'Bcc'),
(org, 'Organization'))
hdrs = ''
for i in normalargs:
v, l = i
if len(v) > 0:
# pine does funny stuff if it encounters a ',' in the headers list
#
hdrs = '%s%s: %s, ' % (hdrs, l, re.sub(',', '_', v))
if len(hdr) > 0:
args.append('-customized-hdrs=%s' % hdrs)
if len(bodyfile) > 0:
# This includes the body as an attachment instead of putting
# it in the body. There is probably a better way to do this,
# but it is good enough for now.
args.append('-attach')
args.append(bodyfile)
return args
def dtmail(to, cc, bcc, subject, bodyfile, org):
args = []
normalargs = ((to, '-T'),
(cc, '-c'),
(bcc, '-b'),
(subject, '-s'),
(bodyfile, '-i'))
# no facility for setting "org" from the command line, so ignore for now
for i in normalargs:
v, a = i
if len(v) > 0:
if a is not None:
args.append(a)
args.append(v)
return args
def balsa(to, cc, bcc, subject, bodyfile, org):
args = []
normalargs = ((to, '-m'),
(bodyfile, '-a'))
# No way to set anything else from the command line
for i in normalargs:
v, a = i
if len(v) > 0:
if a is not None:
args.append(a)
args.append(v)
return args
def VM(to, cc, bcc, subject, bodyfile, org):
s = r'''(progn
(defun mzmail-set-header (header value)
(save-excursion
(goto-char (point-min))
(let ((regexp (concat "^" header ": *"))
(case-fold-search t))
(if (re-search-forward regexp nil t)
(progn
(end-of-line)
(delete-region (match-end 0) (point))
(insert value)
)
(progn
(goto-char (point-min))
(re-search-forward "--text follows this line--" nil t)
(goto-char (match-beginning 0))
(insert header ": " value "\n")
)
)
)
)
)
(vm-mail "%s")''' % to
if bodyfile:
s = s + '\n (insert-file "%s")' % bodyfile
if cc:
s = s + '\n (mzmail-set-header "Cc" "%s")' % cc
if bcc:
s = s + '\n (mzmail-set-header "Bcc" "%s")' % bcc
if subject:
s = s + '\n (mzmail-set-header "Subject" "%s")' % subject
if org:
s = s + '\n (mzmail-set-header "Organization" "%s")' % org
s = s + "\n )\n"
return ["-batch", "-q", "-eval", s]
if __name__ == '__main__':
main()
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