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|
#!/bin/bash
# prepares and run chromium as kiosk browser
. /opt/openslx/config
# clear state of previous sessions
[ -e "$HOME/.config/chromium" ] && rm -rf -- "$HOME/.config/chromium"
mkdir -p "$HOME/.config/chromium/Default"
# Helper to json'ize bookmarks given as arguments in the form:
# <name>,<url> -> e.g. Google,https://www.google.com
json_bookmarks() {
cur=0
echo -n '['
while [ $# -ne 0 ]; do
local bb="$1"
shift
awk -F, '{printf "%s","{\"id\": \"'$cur'\", \"type\": \"url\", \"name\": \""$1"\", \"url\": \""$2"\"}"}' <<< "$bb"
[ $# -ne 0 ] && echo -n ','
(( cur ++ ))
done
echo -n ']'
}
jq ".roots.bookmark_bar.children += $(json_bookmarks $SLX_BROWSER_BOOKMARKS)" \
<(cat <<-EOF
{
"roots": {
"bookmark_bar": {
"children": [ ],
"id": "1",
"name": "Lesezeichenleiste",
"type": "folder"
},
"other": {
"children": [ ],
"id": "2",
"name": "Weitere Lesezeichen",
"type": "folder"
},
"synced": {
"children": [ ],
"id": "3",
"name": "Mobile Lesezeichen",
"type": "folder"
}
},
"version": 1
}
EOF
) > "$HOME/.config/chromium/Default/Bookmarks"
# default chromium arguments
chromium_args=("--noerrdialogs" "--disable-new-avatar-menu" "--disable-infobars")
if [ -z "$SLX_BROWSER_INTERACTIVE" ]; then
# non-interactive, set to kiosk mode
chromium_args+=("--kiosk")
# swallow keyboard shortcuts of chromium
cat <<- EOF > "$HOME/.xbindkeysrc"
"true"
Control+d
"true"
Control+t
"true"
Control+s
"true"
Control+n
"true"
Control+j
"true"
Control+p
"true"
Control+h
"true"
Control+Shift+o
EOF
# xbinkeys requires a daemon, run it
xbindkeys_autostart &
if [ -n "$SLX_BROWSER_RELOAD_SECS" ]; then
while true; do
xdotool windowactivate "$(xdotool search --onlyvisible --class browser)"
xdotool key Alt+Home
sleep "$SLX_BROWSER_RELOAD_SECS"
done &
fi
fi
if [ -n "$SLX_BROWSER_INSECURE" ]; then
chromium_args+=("--allow-running-insecure-content" "--ignore-certificate-errors")
fi
# finally exec to chromium
exec chromium-browser "${chromium_args[@]}"
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