scripts/live-bottom/30accessibility

   1 #!/bin/sh
   2
   3 #set -e
   4
   5 # initramfs-tools header
   6
   7 PREREQ=""
   8
   9 prereqs()
  10 {
  11         echo "${PREREQ}"
  12 }
  13
  14 case "${1}" in
  15         prereqs)
  16                 prereqs
  17                 exit 0
  18                 ;;
  19 esac
  20
  21 # live-initramfs header
  22
  23 if [ -n "${NOACCESSIBILITY}" ]
  24 then
  25         exit 0
  26 fi
  27
  28 . /scripts/live-functions
  29
  30 if [ -z "${USERNAME}" ]
  31 then
  32         echo "No default user for accessibility options."
  33         exit 0
  34 fi
  35
  36 log_begin_msg "Configuring accessibility options"
  37
  38 # live-initramfs script
  39
  40 gconf_version=$(chroot /root /usr/bin/dpkg-query -W --showformat='${Version}' gconf2 2>/dev/null) || gconf_version=""
  41
  42 gct ()
  43 {
  44         if [ "${gconf_version}" ]
  45         then
  46                 chroot /root sudo -u "${USERNAME}" gconftool-2 "${@}"
  47         fi
  48 }
  49
  50 case ${ACCESS} in
  51         access=v1)
  52                 # Lesser Visual Impairment
  53                 gct -s -t string /desktop/gnome/interface/gtk_theme HighContrastLargePrint
  54                 gct -s -t string /desktop/gnome/interface/icon_theme HighContrast
  55                 gct -s -t string /desktop/gnome/interface/monospace_font_name "monospace 18"
  56                 gct -s -t string /desktop/gnome/interface/font_name "sans 18"
  57                 gct -s -t string /apps/metacity/general/theme Atlanta
  58                 gct -s -t string /desktop/gnome/background/picture_filename ""
  59                 gct -s -t string /desktop/gnome/background/picture_options none
  60                 gct -s -t string /desktop/gnome/background/primary_color \#666666
  61                 gct -s -t string /desktop/gnome/background/secondary_color \#7F7F7F
  62                 gct -s -t string /desktop/gnome/background/color_shading_type solid
  63                 gct -s -t int /desktop/gnome/peripherals/mouse/cursor_size 48
  64                 gct -s -t string /desktop/gnome/peripherals/mouse/cursor_theme whiteglass
  65                 ;;
  66
  67         access=v2)
  68                 # Moderate Visual Impairment
  69                 gct -s -t bool /desktop/gnome/interface/accessibility true
  70                 gct -s -t bool /desktop/gnome/applications/at/visual/startup true
  71                 gct -s -t string /desktop/gnome/applications/at/visual/exec orca
  72                 gct -s -t bool /apps/gksu/disable-grab true
  73                 gct -s -t string /desktop/gnome/applications/window_manager/default /usr/bin/metacity
  74
  75                 if [ -x /root/usr/bin/orca ]
  76                 then
  77                         mkdir -p /root/home/${USERNAME}/.orca
  78                         echo "import orca.settings" >> /root/home/${USERNAME}/.orca/user-settings.py
  79                         echo "orca.settings.enableSpeech = False" >> /root/home/${USERNAME}/.orca/user-settings.py
  80                         echo "orca.settings.enableMagnifier = True" >> /root/home/${USERNAME}/.orca/user-settings.py
  81                         chroot /root chown -R ${USERNAME}:${USERNAME} /home/${USERNAME}/.orca
  82                 fi
  83                 ;;
  84
  85         access=v3)
  86                 # Blindness
  87                 # Disabled for now, until we know eSpeak works.
  88                 #gct -s -t bool /desktop/gnome/sound/enable_esd false
  89                 gct -s -t bool /desktop/gnome/interface/accessibility true
  90                 gct -s -t bool /desktop/gnome/applications/at/visual/startup true
  91                 gct -s -t string /desktop/gnome/applications/at/visual/exec orca
  92                 gct -s -t bool /apps/gksu/disable-grab true
  93                 gct -s -t string /desktop/gnome/applications/window_manager/default /usr/bin/metacity
  94
  95                 ;;
  96
  97         braille=ask)
  98                 # Braille
  99                 gct -s -t bool /desktop/gnome/interface/accessibility true
 100                 gct -s -t bool /desktop/gnome/applications/at/visual/startup true
 101                 gct -s -t string /desktop/gnome/applications/at/visual/exec orca
 102                 gct -s -t bool /apps/gksu/disable-grab true
 103                 gct -s -t string /desktop/gnome/applications/window_manager/default /usr/bin/metacity
 104
 105                 if [ -x /root/usr/bin/orca ]
 106                 then
 107                         mkdir -p /root/home/${USERNAME}/.orca
 108                         echo "import orca.settings" >> /root/home/${USERNAME}/.orca/user-settings.py
 109                         echo "orca.settings.enableSpeech = False" >> /root/home/${USERNAME}/.orca/user-settings.py
 110                         echo "orca.settings.enableBraille = True" >> /root/home/${USERNAME}/.orca/user-settings.py
 111                         chroot /root chown -R ${USERNAME}:${USERNAME} /home/${USERNAME}/.orca
 112                 fi
 113                 ;;
 114
 115         access=m1)
 116                 # Minor Motor Difficulties
 117                 gct -s -t bool /desktop/gnome/accessibility/keyboard/enable true
 118                 gct -s -t bool /desktop/gnome/accessibility/keyboard/mousekeys_enable true
 119                 gct -s -t bool /desktop/gnome/accessibility/keyboard/stickykeys_enable true
 120                 gct -s -t bool /desktop/gnome/accessibility/keyboard/stickykeys_modifier_beep true
 121                 gct -s -t bool /desktop/accessibility/gnome/keyboard/stickykeys_two_key_off false
 122                 gct -s -t bool /desktop/gnome/peripherals/keyboard/repeat true
 123                 gct -s -t int /desktop/gnome/peripherals/keyboard/delay 700
 124                 gct -s -t int /desktop/gnome/peripherals/keyboard/rate 10
 125                 gct -s -t bool /apps/gksu/disable-grab true
 126
 127                 if [ -e /root/etc/xdg/xfce4/mcs_settings/keyboard.xml ]
 128                 then
 129                         sed -i 's/0/1/' /root/etc/xdg/xfce4/mcs_settings/keyboard.xml
 130                 fi
 131                 ;;
 132
 133         access=m2)
 134                 # Motor Difficulties - pointing devices
 135                 gct -s -t bool /desktop/gnome/accessibility/keyboard/enable true
 136                 gct -s -t bool /desktop/gnome/interface/accessibility true
 137                 gct -s -t bool /desktop/gnome/accessibility/keyboard/stickykeys_enable true
 138                 gct -s -t bool /desktop/gnome/accessibility/keyboard/stickykeys_modifier_beep false
 139                 gct -s -t bool /desktop/accessibility/gnome/keyboard/stickykeys_two_key_off false
 140                 gct -s -t list --list-type=string /desktop/gnome/accessibility/startup/exec_ats [onboard]
 141
 142                 if [ -e /root/etc/xdg/xfce4/mcs_settings/keyboard.xml ]
 143                 then
 144                         sed -i '/Sticky/ s/0/1/' /root/etc/xdg/xfce4/mcs_settings/keyboard.xml
 145                 fi
 146                 ;;
 147 esac
 148
 149 log_end_msg