Merging casper 1.216.

[live-boot-grml.git] / scripts / live-bottom / 30accessibility

diff --git a/scripts/live-bottom/30accessibility b/scripts/live-bottom/30accessibility
index 6b61db1..75bfae4 100755 (executable)
--- a/scripts/live-bottom/30accessibility
+++ b/scripts/live-bottom/30accessibility
@@ -27,7 +27,13 @@ fi
 
 . /scripts/live-functions
 
-log_begin_msg "Configuring accessibility options..."
+if [ -z "${USERNAME}" ]
+then
+       echo "No default user for accessibility options."
+       exit 0
+fi
+
+log_begin_msg "Configuring accessibility options"
 
 # live-initramfs script
 
@@ -41,6 +47,25 @@ gct ()
        fi
 }
 
+remove_applet ()
+{
+       # Code to remove an applet from the default panel setup
+       # This is rather hacky, but I can't think of a one or two line regular
+       # expression to do this any more efficiently. Patches welcome. In
+       # addition, setting these via gconf also doesn't work for some reason.
+
+       local line_no prior_line next_line
+
+       line_no="$(grep -n "<string>$1</string>" /root/usr/share/gconf/defaults/05_panel-default-setup.entries | cut -f 1 -d :)"
+       [ "$line_no" ] || return
+       prior_line="$((line_no-1))"
+       next_line="$((line_no+1))"
+
+       sed -i -n "${prior_line},${next_line}!p" /root/usr/share/gconf/defaults/05_panel-default-setup.entries
+
+       chroot /root update-gconf-defaults
+}
+
 case ${ACCESS} in
        access=v1)
                # Lesser Visual Impairment
@@ -62,13 +87,18 @@ case ${ACCESS} in
                # Moderate Visual Impairment
                gct -s -t bool /desktop/gnome/interface/accessibility true
                gct -s -t bool /desktop/gnome/applications/at/visual/startup true
+               gct -s -t string /desktop/gnome/applications/at/visual/exec orca
                gct -s -t bool /apps/gksu/disable-grab true
+               gct -s -t string /desktop/gnome/applications/window_manager/default /usr/bin/metacity
+               sed -i -e 's/# Host alias specification/Defaults\tenv_keep = "ORBIT_SOCKETDIR XDG_SESSION_COOKIE GTK_MODULES"\n\n# Host alias specification/g' /root/etc/sudoers
 
-               if type orca > /dev/null 2>&1
+               if [ -x /root/usr/bin/orca ]
                then
                        mkdir -p /root/home/${USERNAME}/.orca
-                       echo "orca.settings.enableSpeech = False" >> /root/home/${USERNAME}/.orca/orca-customizations.py
-                       echo "orca.settings.enableMagnifier = True" >> /root/home/${USERNAME}/.orca/orca-customizations.py
+                       echo "import orca.settings" >> /root/home/${USERNAME}/.orca/user-settings.py
+                       echo "orca.settings.enableSpeech = False" >> /root/home/${USERNAME}/.orca/user-settings.py
+                       echo "orca.settings.enableMagnifier = True" >> /root/home/${USERNAME}/.orca/user-settings.py
+                       chroot /root chown -R ${USERNAME}:${USERNAME} /home/${USERNAME}/.orca
                fi
                ;;
 
@@ -78,23 +108,41 @@ case ${ACCESS} in
                #gct -s -t bool /desktop/gnome/sound/enable_esd false
                gct -s -t bool /desktop/gnome/interface/accessibility true
                gct -s -t bool /desktop/gnome/applications/at/visual/startup true
+               gct -s -t string /desktop/gnome/applications/at/visual/exec orca
+               gct -s -t string /apps/empathy/conversation/theme classic
                gct -s -t bool /apps/gksu/disable-grab true
                gct -s -t string /desktop/gnome/applications/window_manager/default /usr/bin/metacity
+               sed -i -e 's/# Host alias specification/Defaults\tenv_keep = "ORBIT_SOCKETDIR XDG_SESSION_COOKIE GTK_MODULES"\n\n# Host alias specification/g' /root/etc/sudoers
+
+               remove_applet fast_user_switch
+               if [ -x /root/usr/bin/orca ]
+               then
+                       mkdir -p /root/home/$USERNAME/.orca
+                       chroot /root chown -R $USERNAME.$USERNAME /home/$USERNAME/.orca
+               fi
                ;;
 
        braille=ask)
                # Braille
                gct -s -t bool /desktop/gnome/interface/accessibility true
                gct -s -t bool /desktop/gnome/applications/at/visual/startup true
+               gct -s -t string /desktop/gnome/applications/at/visual/exec orca
                gct -s -t bool /apps/gksu/disable-grab true
                gct -s -t string /desktop/gnome/applications/window_manager/default /usr/bin/metacity
+               gct -s -t string /apps/empathy/conversation/theme classic
+               sed -i -e 's/# Host alias specification/Defaults\tenv_keep = "ORBIT_SOCKETDIR XDG_SESSION_COOKIE GTK_MODULES"\n\n# Host alias specification/g' /root/etc/sudoers
 
-               if type orca > /dev/null 2>&1
+               if [ -x /root/usr/bin/orca ]
                then
                        mkdir -p /root/home/${USERNAME}/.orca
-                       echo "orca.settings.enableSpeech = False" >> /root/home/${USERNAME}/.orca/orca-customizations.py
-                       echo "orca.settings.enableBraille = True" >> /root/home/${USERNAME}/.orca/orca-customizations.py
+                       echo "import orca.settings" >> /root/home/${USERNAME}/.orca/user-settings.py
+                       echo "orca.settings.enableSpeech = False" >> /root/home/${USERNAME}/.orca/user-settings.py
+                       echo "orca.settings.enableBraille = True" >> /root/home/${USERNAME}/.orca/user-settings.py
+                       laptop_detect
+                       chroot /root chown -R ${USERNAME}:${USERNAME} /home/${USERNAME}/.orca
                fi
+
+               remove_applet fast_user_switch
                ;;
 
        access=m1)