Add l5-flashlight application

Makefile

@@ -1,2 +1,2 @@
 all:
-	shellcheck l5-contacts-importer l5-screenshot
+	shellcheck l5-contacts-importer l5-screenshot l5-flashlight

debian/control

@@ -25,3 +25,4 @@ Description: Librem 5 Goodies
   - L5 Contacts Importer: A simple application to import contacts from a vcard
     file to GNOME Contacts.
   - L5 Screenshot: A simple application to make screenshots on the Librem 5
+  - L5 Flashlight: A simple application to control the torch on the Librem 5

debian/librem5-goodies.install

@@ -2,3 +2,5 @@ l5-contacts-importer /usr/bin
 l5-contacts-importer.desktop /usr/share/applications
 l5-screenshot /usr/bin
 l5-screenshot.desktop /usr/share/applications
+l5-flashlight /usr/bin
+l5-flashlight.desktop /usr/share/applications

debian/tests/control

@@ -1,3 +1,3 @@
-Test-Command: /usr/bin/l5-contacts-importer --help && /usr/bin/l5-screenshot --help
+Test-Command: /usr/bin/l5-contacts-importer --help && /usr/bin/l5-screenshot --help && /usr/bin/l5-flashlight --help
 Restrictions: superficial
 Depends: librem5-goodies

l5-flashlight

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+function usage()
+{
+  echo "Usage: $0, or just press the Flashlight Icon in the app tray"
+  exit 0
+}
+
+case "$1" in
+  --help|-h|-?)
+  usage
+  ;;
+esac
+
+
+# Enable the LED so we can poll its state
+sudo bash -c 'echo 255 > /sys/class/leds/flash_en/brightness'
+
+yad --title flashlight --form \
+  --field='Flashlight ON!switch-on-symbolic':fbtn "sudo i2cset -y 1 0x53 0x10 0x1a" \
+  --field='Flashlight OFF!switch-off-symbolic':fbtn "sudo i2cset -y 1 0x53 0x10 0x18" \
+  --button='Close!gtk-cancel':1
+
+sudo bash -c 'echo 0 > /sys/class/leds/flash_en/brightness'
+exit

l5-flashlight.desktop

@@ -0,0 +1,6 @@
+[Desktop Entry]
+Name=Flashlight
+Type=Application
+Icon=system-shutdown
+Exec=flashlight
+Categories=Utility;