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Name	Size	Permission
hal-dockstation-undock-linux	252 B	-rwxr-xr-x
hal-luks-remove-linux	1.62 KB	-rwxr-xr-x
hal-luks-setup-linux	1.07 KB	-rwxr-xr-x
hal-luks-teardown-linux	813 B	-rwxr-xr-x
hal-system-killswitch-get-powe...	1.31 KB	-rwxr-xr-x
hal-system-killswitch-set-powe...	1.37 KB	-rwxr-xr-x
hal-system-lcd-get-brightness-...	2.3 KB	-rwxr-xr-x
hal-system-lcd-set-brightness-...	2.34 KB	-rwxr-xr-x
hal-system-power-hibernate-lin...	1.81 KB	-rwxr-xr-x
hal-system-power-reboot-linux	333 B	-rwxr-xr-x
hal-system-power-set-power-sav...	451 B	-rwxr-xr-x
hal-system-power-shutdown-linu...	335 B	-rwxr-xr-x
hal-system-power-suspend-hybri...	2.06 KB	-rwxr-xr-x
hal-system-power-suspend-linux	2.15 KB	-rwxr-xr-x
hal-system-wol-enable-linux	1.73 KB	-rwxr-xr-x
hal-system-wol-enabled-linux	1.73 KB	-rwxr-xr-x
hal-system-wol-linux	1.73 KB	-rwxr-xr-x
hal-system-wol-supported-linux	1.73 KB	-rwxr-xr-x

Code Editor : hal-system-lcd-get-brightness-linux

#!/bin/sh
#
# Copyright (C) 2005 Richard Hughes <richard@hughsie.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.

if [ "$HAL_PROP_LAPTOP_PANEL_ACCESS_METHOD" = "pmu" ]; then
	value="`hal-system-power-pmu getlcd`"
	if [ $? -ne 0 ]; then
		echo "org.freedesktop.Hal.Device.LaptopPanel.NotSupported" >&2
		echo "hal-system-power-pmu getlcd returned != 0" >&2
		exit 1
	fi
	exit ${value}
elif [ "$HAL_PROP_LAPTOP_PANEL_ACCESS_METHOD" = "sonypi" ]; then
	value="`hal-system-sonypic getlcd`"
	if [ $? -ne 0 ]; then
		echo "org.freedesktop.Hal.Device.LaptopPanel.NotSupported" >&2
		echo "hal-system-sonypic getlcd returned != 0" >&2
		exit 1
	fi
	exit ${value}
fi

# Check for file existance and that it's readable
if [ ! -r $HAL_PROP_LINUX_ACPI_PATH ]; then
	echo "org.freedesktop.Hal.Device.LaptopPanel.NotSupported" >&2
	echo "$HAL_PROP_LINUX_ACPI_PATH not readable!" >&2
	exit 1
fi

if [ "$HAL_PROP_LAPTOP_PANEL_ACCESS_METHOD" = "toshiba" ]; then
	# cat /proc/acpi/toshiba/lcd
	#  brightness:              5
	#  brightness_levels:       8
	value="`cat $HAL_PROP_LINUX_ACPI_PATH | grep brightness: | awk '{print $2;}'`"
elif [ "$HAL_PROP_LAPTOP_PANEL_ACCESS_METHOD" = "asus" ]; then
	# cat /proc/acpi/asus/brn
	#  5
	value="`cat $HAL_PROP_LINUX_ACPI_PATH`"
elif [ "$HAL_PROP_LAPTOP_PANEL_ACCESS_METHOD" = "panasonic" ]; then
	# cat /proc/acpi/pcc/brightness
	#  5
	value="`cat $HAL_PROP_LINUX_ACPI_PATH`"
elif [ "$HAL_PROP_LAPTOP_PANEL_ACCESS_METHOD" = "ibm" ]; then
	# cat /proc/acpi/ibm/brightness
	#  level:          5
	#  commands:       up, down
	#  commands:       level <level> (<level> is 0-7)
	value="`cat $HAL_PROP_LINUX_ACPI_PATH | grep level: | awk '{print $2;}'`"
elif [ "$HAL_PROP_LAPTOP_PANEL_ACCESS_METHOD" = "sony" ]; then
	# cat /proc/acpi/sony/brightness
	#  5
	value="`cat $HAL_PROP_LINUX_ACPI_PATH`"
	value=$(($value-1))
elif [ "$HAL_PROP_LAPTOP_PANEL_ACCESS_METHOD" = "omnibook" ]; then
	# cat /proc/omnibook/lcd
	#  LCD brightness:  7
	value="`cat $HAL_PROP_LINUX_ACPI_PATH | awk '{print $3;}'`"
else
	echo "org.freedesktop.Hal.Device.LaptopPanel.NotSupported" >&2
	echo "No ACPI method found" >&2
	exit 1
fi

exit ${value}

${this.title}

Code Editor : hal-system-lcd-get-brightness-linux