/usr/lib/ubiquity/target-config/30accessibility is in ubiquity-casper 1.394.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 | #!/bin/sh
# If you are looking to change accessibility profile settings, please look in
# bin/casper-a11y-enable.
. /usr/share/debconf/confmodule
. /etc/casper.conf
PREREQ=""
DESCRIPTION="Configuring accessibility options..."
db_get passwd/username
TARGET_USERNAME="$RET"
setup_profile()
{
if [ -n "$PROFILE_NAME" ] &&
[ -d /target/usr/share/a11y-profile-manager/profiles/$PROFILE_NAME ] &&
[ -x /usr/bin/a11y-profile-manager ] &&
[ -x /usr/bin/dconf ] &&
[ -x /target/usr/bin/dconf ]; then
mkdir -p /target/tmp/user-a11y-profile-settings.d
/usr/bin/a11y-profile-manager -s $PROFILE_NAME -i -D /target/tmp/user-a11y-profile-settings.d/01-profile
if [ -n "$COPY_ORCA_CONFIG" ] &&
[ -x /target/usr/bin/orca ]; then
su -c "/usr/bin/dconf dump /org/gnome/orca/ | \
sed -e 's@\[/\]@\[org/gnome/orca\]@g' -e 's@\[profile/@\[org/gnome/orca/profile/@g' \
> /home/$USERNAME/02-orca" $USERNAME
cp /home/$USERNAME/02-orca /target/tmp/user-a11y-profile-settings.d
if [ -x /target/usr/sbin/unity-greeter ]; then
mkdir -p /target/tmp/greeter-a11y-profile-settings.d
cat <<EOF > /target/tmp/greeter-a11y-profile-settings.d/01-greeter
[com/canonical/unity-greeter]
screen-reader=true
EOF
cp /home/$USERNAME/02-orca /target/tmp/greeter-a11y-profile-settings.d
elif [ -x /target/usr/sbin/lightdm-gtk-greeter ]; then
mkdir -p /target/tmp/greeter-a11y-profile-settings.d
cp /home/$USERNAME/02-orca /target/tmp/greeter-a11y-profile-settings.d
fi
fi
if [ -n "$UG_SETTING" ] &&
[ -x /target/usr/sbin/unity-greeter ]; then
mkdir -p /target/tmp/greeter-a11y-profile-settings.d
cat <<EOF > /target/tmp/greeter-a11y-profile-settings.d/01-greeter
[com/canonical/unity-greeter]
$UG_SETTING=true
EOF
fi
if [ -n "$LGTK_VAR" ] &&
[ -x /target/usr/sbin/lightdm-gtk-greeter ]; then
# If there is a better way to do this, I'm not currently aware of it.
mkdir -p /target/var/lib/lightdm/.cache/lightdm-gtk-greeter
cat <<EOF > /target/var/lib/lightdm/.cache/lightdm-gtk-greeter/state
[a11y-states]
$LGTK_VAR=true
EOF
chroot /target chown -R lightdm.lightdm /var/lib/lightdm/.cache
fi
chroot /target /usr/bin/dconf compile /tmp/dconf.user /tmp/user-a11y-profile-settings.d
mkdir -p /target/home/$TARGET_USERNAME/.config/dconf
mv /target/tmp/dconf.user /target/home/$TARGET_USERNAME/.config/dconf/user
chroot /target chown -R $TARGET_USERNAME.$TARGET_USERNAME /home/$TARGET_USERNAME/.config
if [ -d /target/tmp/greeter-a11y-profile-settings.d ]; then
chroot /target /usr/bin/dconf compile /tmp/dconf.greeter /tmp/greeter-a11y-profile-settings.d
mkdir -p /target/var/lib/lightdm/.config/dconf
mv /target/tmp/dconf.greeter /target/var/lib/lightdm/.config/dconf/user
chroot /target chown -R lightdm.lightdm /var/lib/lightdm/.config
fi
if [ -d /target/tmp/user-a11y-profile-settings.d ]; then
rm -r /target/tmp/user-a11y-profile-settings.d
fi
if [ -d /target/tmp/greeter-a11y-profile-settings.d ]; then
rm -r /target/tmp/greeter-a11y-profile-settings.d
fi
if [ -f /home/$USERNAME/01-profile ]; then
rm /home/$USERNAME/01-profile
fi
if [ -f /home/$USERNAME/02-orca ]; then
rm /home/$USERNAME/02-orca
fi
fi
}
for x in $(cat /proc/cmdline); do
case $x in
# Lesser Visual Impairment
access=v1)
PROFILE_NAME=high-contrast
UG_SETTING=high-contrast
setup_profile
exit
;;
# Blindness
access=v3)
PROFILE_NAME=blindness
COPY_ORCA_CONFIG=true
setup_profile
exit
;;
# Braille
braille=ask)
PROFILE_NAME=braille
COPY_ORCA_CONFIG=true
setup_profile
exit
;;
# Minor Motor Difficulties
access=m1)
PROFILE_NAME=motor-difficulties
setup_profile
exit
;;
# Motor Difficulties - pointing devices
access=m2)
PROFILE_NAME=onscreen-keyboard
UG_SETTING=onscreen-keyboard
setup_profile
exit
;;
esac
done
# Check the live user GSettings for the active profile if any.
A11Y_PROFILE="$(su -c 'gsettings get com.canonical.a11y-profile-manager active-profile' $USERNAME \
| sed -e s/\'//g)"
case "$A11Y_PROFILE" in
# Lesser Visual Impairment
*high-contrast)
PROFILE_NAME=$A11Y_PROFILE
UG_SETTING=high-contrast
LGTK_VAR=contrast
setup_profile
exit
;;
# Blindness
*blindness)
PROFILE_NAME=$A11Y_PROFILE
COPY_ORCA_CONFIG=true
LGTK_VAR=reader
setup_profile
exit
;;
# Braille
*braille)
PROFILE_NAME=$A11Y_PROFILE
COPY_ORCA_CONFIG=true
LGTK_VAR=reader
setup_profile
exit
;;
# Minor Motor Difficulties
*motor-difficulties)
PROFILE_NAME=$A11Y_PROFILE
setup_profile
exit
;;
# Motor Difficulties - pointing devices
*onscreen-keyboard)
PROFILE_NAME=$A11Y_PROFILE
UG_SETTING=onscreen-keyboard
LGTK_VAR=keyboard
setup_profile
exit
;;
esac
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