diff options
| author | Tom Marshall <tdm.code@gmail.com> | 2020-11-10 14:58:00 -0800 |
|---|---|---|
| committer | Bruno Martins <bgcngm@gmail.com> | 2020-11-17 14:07:00 +0000 |
| commit | d53d8034e68e6553783985349cce1324eb51d897 (patch) | |
| tree | f90a7c016d83863800e245bc772d18259b4f80e9 /rootdir | |
| parent | 0e3e49cd5e24aeb6e784303e4f5404c3388fb3db (diff) | |
pro1: Fix keyboard layout setting
As per Treble rules, platform must not have access to /mnt/vendor.
Just handle keyboard layout setting in a vendor init script.
The script uses a property trigger for "sys.keyboard.layout" to update
the saved keyboard layout in the persist partition and notify the kernel
of the desired layout.
The DeviceSettings app reads the layout from the kernel sysfs file and
updates the property "sys.keyboard.layout" on change.
Note the keyboard layout file moved only to avoid ending up with an
undesired SElinux context (files under /mnt/vendor/persist/data are
labeled by QCOM as persist_drm_file). The init script also handles
migration.
Additionally, make use of XML attribute to set the preference summary
directly. As a bonus, it now shows in uppercase.
Change-Id: Ie639f73ddb9a50e0b883601e8eb03a1895e54cdc
Diffstat (limited to 'rootdir')
| -rw-r--r-- | rootdir/etc/init.keyboard.rc | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/rootdir/etc/init.keyboard.rc b/rootdir/etc/init.keyboard.rc new file mode 100644 index 0000000..cdfca25 --- /dev/null +++ b/rootdir/etc/init.keyboard.rc @@ -0,0 +1,14 @@ +on boot + mkdir /mnt/vendor/persist/keyboard + + # Take care of layout file migration + copy /mnt/vendor/persist/data/keyboard/layout /mnt/vendor/persist/keyboard/layout + rm /mnt/vendor/persist/data/keyboard/layout + rmdir /mnt/vendor/persist/data/keyboard + + # Restore user setting + copy /mnt/vendor/persist/keyboard/layout /sys/devices/soc/c17a000.i2c/i2c-6/6-0058/layout + +on property:sys.keyboard.layout=* + write /mnt/vendor/persist/keyboard/layout ${sys.keyboard.layout} + write /sys/devices/soc/c17a000.i2c/i2c-6/6-0058/layout ${sys.keyboard.layout} |