osk: add languages configuration option (#12166)

2 files changed, 28 insertions, 0 deletions

diff --git a/modules/osk/README b/modules/osk/README
index a6b3f76..d1054b3 100644
--- a/modules/osk/README
+++ b/modules/osk/README
@@ -1 +1,9 @@
 Include this module in your build if you want to enable the on-screen keyboard.
+
+The keyboard language can be changed with a horizontal swipe on the
+touchscreen. By default, this scrolls through a long list of languages.
+If you wish to configure this list to just cycle through a few keyboard
+of relevance to your deployment, use the 'languages' option, e.g.:
+
+[osk]
+languages=en_gb,de,es
diff --git a/modules/osk/kspost.50.osk-config.sh b/modules/osk/kspost.50.osk-config.sh
new file mode 100644
index 0000000..a3780a2
--- /dev/null
+++ b/modules/osk/kspost.50.osk-config.sh
@@ -0,0 +1,20 @@
+# Copyright (C) 2010 One Laptop Per Child
+# Licensed under the terms of the GNU GPL v2 or later; see COPYING for details.
+
+. $OOB__shlib
+
+langs=$(read_config osk languages)
+
+[ -z "$langs" ] && exit 0
+
+oIFS=$IFS
+IFS=$'\n\t, '
+for lang in $langs; do
+	output+=", libmaliit-keyboard-plugin.so:${lang}"
+done
+IFS=$oIFS
+
+output="${output:2}"
+echo 'mkdir -p /etc/xdg/maliit.org'
+echo 'echo "[maliit]" > /etc/xdg/maliit.org/server.conf'
+echo "echo 'onscreen\\enabled=${output}' >> /etc/xdg/maliit.org/server.conf"