#!/bin/sh

# This script should be run from within the directory with the wav files.

# First, create the empty tree under a new "build" directory
# (the name "build" is completely arbitrary here)
mkdir -p build/usr/share/sounds/

# Put the sounds in the sounds directory
cp -v ui-*.wav build/usr/share/sounds/

# move into the build directory, make a docs directory
cd build
mkdir -p usr/share/doc/themevista

# write the README file
cat > usr/share/doc/themevista/README <<END
This package provides replacement sound effects for Maemo.

It moves the original sounds aside using dpkg-divert(8), and 
restores them upon uninstallation.
END

# write the control file
cat > control <<END
Package: ThemeVista
Version: 3.1
Section: user/themes
Priority: optional
Architecture: all
Installed-Size: `du -ks usr|cut -f 1`
Maintainer: Alex Vevey <Alex-vevey@hotmail.com>
Description: New Maemo sound effects (Vista Style), with auto-backup of the originals
 
 This package contains a set of sound effects for the OSSO Maemo ui. This
 version will preserve your current sounds using dpkg-divert(8) and
 restore them upon uninstallation.
 
 Updates to this package might be posted at
 Alex Vevey-Alex-vevey@hotmail.com
END

# write the pre-installation script
cat > preinst <<END
#!/bin/sh
if [ "$1" = install ]; then
    for f in ui-battery_low.wav ui-charging_started.wav ui-confirmation_note.wav ui-connection_lost.wav ui-default_beep.wav ui-general_warning.wav ui-gesture_number_recognized.wav ui-information_note.wav ui-key_press.wav ui-new_email.wav ui-operation_ready.wav ui-pen_down.wav ui-recharge_battery.wav ui-shutdown.wav ui-thumb_keyboard_launch.wav ui-wake_up_tune.wav ui-window_close.wav ui-window_open.wav ui-wrong_charger.wav; do
        dpkg-divert --themevista --rename --add /usr/share/sounds/$f
    done
fi
END

# write the post-removal script
cat > postrm <<END
#!/bin/sh
if [ "$1" = remove ]; then
    for f in ui-battery_low.wav ui-charging_started.wav ui-confirmation_note.wav ui-connection_lost.wav ui-default_beep.wav ui-general_warning.wav ui-gesture_number_recognized.wav ui-information_note.wav ui-key_press.wav ui-new_email.wav ui-operation_ready.wav ui-pen_down.wav ui-recharge_battery.wav ui-shutdown.wav ui-thumb_keyboard_launch.wav ui-wake_up_tune.wav ui-window_close.wav ui-window_open.wav ui-wrong_charger.wav; do
        dpkg-divert --themevista --rename --remove /usr/share/sounds/$f
    done
fi
END

# Setting this environment variable fixes Apple's modified GNU tar so that
# it won't make dot-underscore AppleDouble files. Google it for details...
export COPY_EXTENDED_ATTRIBUTES_DISABLE=1

# create the data tarball
# (the tar options "czvf" mean create, zip, verbose, and filename.)
tar czvf data.tar.gz usr/share/sounds/ usr/share/doc/

# create the control tarball
tar czvf control.tar.gz control preinst postrm

# create the debian-binary file
echo 2.0 > debian-binary

# create the ar (deb) archive
ar -r themevista.deb debian-binary control.tar.gz data.tar.gz

# move the new deb up a directory
mv themevista.deb ..

# remove the tarballs, and cd back up to where we started
rm data.tar.gz control.tar.gz
cd ..

rm data.tar.gz control.tar.gz

 tar -tf data.tar.gz