Wammu/MessageDisplay.py

   1 # -*- coding: UTF-8 -*-
   2 # vim: expandtab sw=4 ts=4 sts=4:
   3 '''
   4 Wammu - Phone manager
   5 Message to HTML conversion
   6 '''
   7 __author__ = 'Michal Čihař'
   8 __email__ = 'michal@cihar.com'
   9 __license__ = '''
  10 Copyright © 2003 - 2008 Michal Čihař
  11
  12 This program is free software; you can redistribute it and/or modify it
  13 under the terms of the GNU General Public License version 2 as published by
  14 the Free Software Foundation.
  15
  16 This program is distributed in the hope that it will be useful, but WITHOUT
  17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  19 more details.
  20
  21 You should have received a copy of the GNU General Public License along with
  22 this program; if not, write to the Free Software Foundation, Inc.,
  23 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  24 '''
  25
  26 import Wammu
  27 import Wammu.Data
  28 import Wammu.Ringtone
  29 import string
  30 import re
  31 import xml.sax.saxutils
  32 from Wammu.Locales import UnicodeConv, HtmlStrConv, hgettext as _
  33
  34 def SmsTextFormat(cfg, txt, dohtml = True):
  35     if cfg.Read('/Message/Format') == 'yes':
  36         ret = ''
  37         arr = txt.split(' ')
  38         for a in arr:
  39             if re.match('^([a-z]+[^ ]*)?[A-Z].*[a-z]{2,}[A-Z]{2,}.*$', a) != None:
  40                 prevtype = 'p'
  41                 if UnicodeConv(string.lowercase).find(a[0]) != -1:
  42                     curtype = 'l'
  43                 elif UnicodeConv(string.uppercase).find(a[0]) != -1:
  44                     curtype = 'u'
  45                 elif UnicodeConv(string.digits).find(a[0]) != -1:
  46                     curtype = 'd'
  47                 else:
  48                     curtype = 'p'
  49
  50                 s = a[0]
  51
  52                 for x in a[1:]:
  53                     if UnicodeConv(string.lowercase).find(x) != -1:
  54                         nexttype = 'l'
  55                     elif UnicodeConv(string.uppercase).find(x) != -1:
  56                         nexttype = 'u'
  57                     elif UnicodeConv(string.digits).find(x) != -1:
  58                         nexttype = 'd'
  59                     else:
  60                         nexttype = 'p'
  61
  62                     if curtype == nexttype:
  63                         s += x
  64                     else:
  65                         if curtype == 'u' and nexttype == 'l' and prevtype == 'p' and len(s) == 1:
  66                             curtype = 'l'
  67                             prevtype = 'u'
  68                             s += x
  69                             continue
  70                         if curtype == 'p':
  71                             ret = ret.rstrip() + s + ' '
  72                         elif curtype == 'u':
  73                             ret += s.lower() + ' '
  74                         else:
  75                             ret += s + ' '
  76                         s = x
  77                         prevtype = curtype
  78                         curtype = nexttype
  79
  80                 if curtype == 'p':
  81                     ret = ret.rstrip() + s + ' '
  82                 elif curtype == 'u':
  83                     ret += s.lower() + ' '
  84                 else:
  85                     ret += s + ' '
  86                 s = x
  87             else:
  88                 ret += a + ' '
  89     else:
  90         ret = txt
  91     if dohtml:
  92         xmlsafe = xml.sax.saxutils.escape(ret)
  93         return xmlsafe.replace('\n', '<br>')
  94     else:
  95         return ret.replace('\n', ' ')
  96
  97 def SmsToHtml(cfg, v):
  98     if v.has_key('SMSInfo'):
  99         text = ''
 100         ringno = 0
 101         Wammu.Ringtone.ringtones = {}
 102         for i in v['SMSInfo']['Entries']:
 103             if i['ID'] in Wammu.Data.SMSIDs['PredefinedAnimation']:
 104                 if i['Number'] > len(Wammu.Data.PredefinedAnimations):
 105                     text = text + \
 106                         '<wxp module="Wammu.Image" class="Bitmap">' + \
 107                         '<param name="tooltip" value="' + (_('Predefined animation number %d') % i['Number']) + '">' + \
 108                         '<param name="image" value="' + "['" + string.join(Wammu.Data.UnknownPredefined, "', '") + "']" + '">' + \
 109                         '</wxp>'
 110                 else:
 111                     text = text + \
 112                         '<wxp module="Wammu.Image" class="Bitmap">' + \
 113                         '<param name="tooltip" value="' + Wammu.Data.PredefinedAnimations[i['Number']][0]+ '">' + \
 114                         '<param name="image" value="' + "['" + string.join(Wammu.Data.PredefinedAnimations[i['Number']][1], "', '") + "']" + '">' + \
 115                         '</wxp>'
 116
 117             if i['ID'] in Wammu.Data.SMSIDs['PredefinedSound']:
 118                 if i['Number'] >= len(Wammu.Data.PredefinedSounds):
 119                     desc = _('Unknown predefined sound #%d') % i['Number']
 120                 else:
 121                     desc = Wammu.Data.PredefinedSounds[i['Number']][0]
 122                 text = text + \
 123                     '[<wxp module="Wammu.Image" class="Bitmap">' + \
 124                     '<param name="image" value="' + "['" + string.join(Wammu.Data.Note, "', '") + "']" + '">' + \
 125                     '</wxp>' + desc + ']'
 126
 127             if i['ID'] in Wammu.Data.SMSIDs['Sound']:
 128                 Wammu.Ringtone.ringtones[ringno] = i['Ringtone']
 129                 text = text + \
 130                     '<wxp module="Wammu.Ringtone" class="Ringtone">' + \
 131                     '<param name="tooltip" value="' + i['Ringtone']['Name'] + '">' + \
 132                     '<param name="ringno" value="' + str(ringno) + '">' + \
 133                     '</wxp>'
 134                 ringno += 1
 135
 136             if i['ID'] in Wammu.Data.SMSIDs['Text']:
 137                 fmt = '%s'
 138                 for x in Wammu.Data.TextFormats:
 139                     for name, txt, style in x[1:]:
 140                         if i.has_key(name) and i[name]:
 141                             fmt = style % fmt
 142                 text = text + (fmt % SmsTextFormat(cfg, i['Buffer']))
 143
 144             if i['ID'] in Wammu.Data.SMSIDs['Bitmap']:
 145                 x = i['Bitmap'][0]
 146                 text = text + \
 147                     '<wxp module="Wammu.Image" class="Bitmap">' + \
 148                     '<param name="scale" value="(' + str(cfg.ReadInt('/Message/ScaleImage')) + ')">' + \
 149                     '<param name="image" value="' + "['" + string.join(x['XPM'], "', '") + "']" + '">' + \
 150                     '</wxp>'
 151
 152             if i['ID'] in Wammu.Data.SMSIDs['Animation']:
 153                 data = []
 154                 for x in i['Bitmap']:
 155                     data.append("['" + string.join(x['XPM'], "', '") + "']")
 156                     text = text + \
 157                         '<wxp module="Wammu.Image" class="Throbber">' + \
 158                         '<param name="scale" value="(' + str(cfg.ReadInt('/Message/ScaleImage')) + ')">' + \
 159                         '<param name="images" value="' + "['" + string.join(data, "', '") + "']" + '">' + \
 160                         '</wxp>'
 161         if v['SMSInfo'].has_key('Unknown') and v['SMSInfo']['Unknown']:
 162             text = ('<table border="1" bgcolor="#dd7777" color="#000000"><tr><td>%s</td></tr></table>' % _('Some parts of this message were not decoded correctly, probably due to missing support for it in Gammu.')) + text
 163     else:
 164         text = SmsTextFormat(cfg, v['Text'])
 165
 166     return HtmlStrConv(text)