nos_photoframe/0000775000175000017500000000000015242640220014422 5ustar nostromonostromonos_photoframe/bin/0000775000175000017500000000000015242640220015172 5ustar nostromonostromonos_photoframe/bin/nos_photoframe.sh0000775000175000017500000000552415242635262020574 0ustar nostromonostromo#!/bin/sh # config variables (immutable) ------------------------------------------------- BASE_DIR="$(dirname "$0")" ME="$(basename "$0" .sh)" LOG_FILE="$BASE_DIR/../$ME.log" PID_FILE="$BASE_DIR/../$ME.pid" CONF_FILE="$BASE_DIR/../settings.cfg" # evaluate config file variables (mutable) ------------------------------------- read_config() { # shellcheck disable=SC2034 while IFS='=' read -r key value; do [ -z "$key" ] && continue eval "$key=\$value" done < "$CONF_FILE" if [ "$LOG_ENABLED" = 1 ]; then LOG_FILE="$BASE_DIR/../$ME.log" else LOG_FILE="/dev/null" fi } # getting config settings ------------------------------------------------------ read_config # function: log_line ----------------------------------------------------------- log_line() { [ "$LOG_ENABLED" ] && echo "[$$] $(date): $1" >> "$LOG_FILE" } # check for running processes -------------------------------------------------- if [ -f "$PID_FILE" ]; then pid="$(cat "$PID_FILE")" if kill -0 "$pid" 2>/dev/null; then log_line "photoframe is already running pid=$pid" exit 1 else log_line "starting photoframe base_dir=$BASE_DIR pid=$$" echo $$ > "$PID_FILE" fi else log_line "starting photoframe base_dir=$BASE_DIR pid=$$" echo $$ > "$PID_FILE" fi # function: change_image-------------------------------------------------------- change_image() { RANDOM_PICTURE="$(find "$PRL_BASEDIR" -type f | awk 'BEGIN {srand()} {a[NR]=$0} END {print a[int(rand()*NR)+1]}')" echo "Selected: $RANDOM_PICTURE" BATTERY_PERCENT="$(lipc-get-prop com.lab126.powerd battLevel)" if [ "$BATTERY_PERCENT" -lt 10 ]; then /mnt/us/usbnet/bin/fbink -x -1 -y -1 "$BATTERY_PERCENT" fi /mnt/us/usbnet/bin/fbink -i "$RANDOM_PICTURE" -g h=-2,w=-2,halign=CENTER,valign=CENTER -B WHITE -c -f >"$LOG_FILE" 2>&1 log_line "change_image [bat:${BATTERY_PERCENT}] $RANDOM_PICTURE" } # function: resume_kindle ------------------------------------------------------ resume_kindle() { POWERD_STATE=$(lipc-get-prop -s com.lab126.powerd state) log_line "resume_kindle: $POWERD_STATE" if [ "$POWERD_STATE" = "screenSaver" ] || [ "$POWERD_STATE" = "suspended" ] ; then change_image fi } # function: suspsend_kindle ---------------------------------------------------- suspend_kindle() { lipc-set-prop -i com.lab126.powerd rtcWakeup "$REFRESH_INTERVAL" log_line "suspend_kindle $REFRESH_INTERVAL" } # function: main --------------------------------------------------------------- lipc-wait-event -m com.lab126.powerd goingToScreenSaver,resuming,wakeupFromSuspend,readyToSuspend | while read -r event; do log_line "lipc-event-trigger: $event" case "$event" in goingToScreenSaver*) change_image ;; resuming*) resume_kindle ;; wakeupFromSuspend*) resume_kindle ;; readyToSuspend*) suspend_kindle ;; esac done; nos_photoframe/bin/kual_helper.sh0000764000175000017500000002011015242640220020014 0ustar nostromonostromo#!/bin/sh BASE_DIR="$(dirname "$0")" ME="$(basename "$0" .sh)" ARG_CLI="$1" CONF_FILE="$BASE_DIR/../settings.cfg" MENU_JSON="$BASE_DIR/../nos_photoframe.json" ME_NPF="$(grep '' "$BASE_DIR/../config.xml" | sed -e 's/^.*>\([^<]*\)<.*$/\1/')" ME_NPF_APP="nos_photoframe.sh" DATE="$(date +'%Y-%M-%D %H:%M:%S')" # evaluate config file variables (mutable) ------------------------------------- read_config() { # shellcheck disable=SC2034 while IFS='=' read -r key value; do [ -z "$key" ] && continue eval "$key=\$value" done < "$CONF_FILE" if [ "$LOG_ENABLED" ]; then LOG_FILE="$BASE_DIR/../$ME.log" else LOG_FILE="/dev/null" fi } # getting config settings ------------------------------------------------------ read_config # function: log_line ----------------------------------------------------------- log_line() { if [ "$LOG_ENABLED" = 1 ]; then echo "[$$] $(date): $1" >> "$LOG_FILE" fi } if [ "$LOG_ENABLED" ]; then LOG_FILE="$BASE_DIR/../$ME.log" else LOG_FILE="/dev/null" fi # function: write_menu --------------------------------------------------------- write_menu() { if [ "$NPF_ENABLED" = 1 ]; then NPF_STATUS="started" NPF_STATUS_OLD="stop" else NPF_STATUS="stopped" NPF_STATUS_OLD="start" fi if [ "$LOG_ENABLED" = 1 ]; then LOG_STATUS="enabled" LOG_STATUS_OLD="disable" else LOG_STATUS="disabled" LOG_STATUS_OLD="enabled" fi case "$REFRESH_INTERVAL" in 60) REFRESH_INTERVAL_HUMANREADABLE="1 min" ;; 900) REFRESH_INTERVAL_HUMANREADABLE="15 mins" ;; 3600) REFRESH_INTERVAL_HUMANREADABLE="1 hour" ;; 21600) REFRESH_INTERVAL_HUMANREADABLE="6 hours" ;; 43200) REFRESH_INTERVAL_HUMANREADABLE="12 hours" ;; 86400) REFRESH_INTERVAL_HUMANREADABLE="24 hours" ;; 604800) REFRESH_INTERVAL_HUMANREADABLE="1 week" ;; esac cat << EOF > "$MENU_JSON" { "comment001": "$ME_NPF KUAL helper", "comment002": "", "comment003": "start/stop/configure/uninstall $ME_NPF", "comment004": "", "comment005": "$ME: $DATE $VERSION", "comment006": "based on https://github.com/aesuli/Kindle-Photo-Frame", "comment007": "", "items": [ { "name": "nos_photoframe", "priority": -1, "items": [ { "name": "Show current settings", "items": [ { "name": "Version: $APP_VERSION", "action": ":", "exitmenu": false }, { "name": "$ME_NPF App: $NPF_STATUS", "action": ":", "exitmenu": false }, { "name": "Logging: $LOG_STATUS", "action": ":", "exitmenu": false }, { "name": "Refresh Interval: $REFRESH_INTERVAL_HUMANREADABLE", "action": ":", "exitmenu": false }, { "name": "[1] Picture folder:", "action": ":", "exitmenu": false }, { "name": "[2] $PRL_BASEDIR", "action": ":", "exitmenu": false } ] }, { "name": "$NPF_STATUS_OLD $ME_NPF (currently $NPF_STATUS)", "action": "./bin/kual_helper.sh", "params": "toggle_npf", "exitmenu": false, "refresh": true }, { "name": "$LOG_STATUS_OLD logging (currently $LOG_STATUS)", "action": "./bin/kual_helper.sh", "params": "toggle_log", "exitmenu": false, "refresh": true }, { "name": "set refresh rate", "items": [ { "name": "1 minute (for testing only)", "action": "./bin/kual_helper.sh", "params": "refresh=60", "exitmenu": false, "refresh": true }, { "name": "15 minutes", "action": "./bin/kual_helper.sh", "params": "refresh=900", "exitmenu": false, "refresh": true }, { "name": "1 hour", "action": "./bin/kual_helper.sh", "params": "refresh=3600", "exitmenu": false, "refresh": true }, { "name": "6 hours", "action": "./bin/kual_helper.sh", "params": "refresh=21600", "exitmenu": false, "refresh": true }, { "name": "12 hours", "action": "./bin/kual_helper.sh", "params": "refresh=43200", "exitmenu": false, "refresh": true }, { "name": "24 hours", "action": "./bin/kual_helper.sh", "params": "refresh=86400", "exitmenu": false, "refresh": true }, { "name": "1 week", "action": "./bin/kual_helper.sh", "params": "refresh=604800", "exitmenu": false, "refresh": true } ] }, { "name": "toggle imagefolder location", "action": "./bin/kual_helper.sh", "params": "toggle_prl", "exitmenu": false, "refresh": true }, { "name": "uninstall $ME_NPF", "items": [ { "name": "YES, really uninstall $ME_NPF.", "action": "./bin/kual_helper.sh", "params": "uninstall", "exitmenu": true }, { "name": "NO, keep $ME_NPF installed.", "action": ":", "exitmenu": true } ] } ] } ] } EOF log_line "--- current_config" log_line " - APP_VERSION: ....... $APP_VERSION" log_line " - NPF_ENABLED: ....... $NPF_ENABLED" log_line " - LOG_ENABLED: ....... $LOG_ENABLED" log_line " - PRL_BASEDIR: ....... $PRL_BASEDIR" log_line " - REFRESH_INTERVAL:... $REFRESH_INTERVAL" log_line " - MENU_JSON:.......... $MENU_JSON" log_line " - ME_NPF:............. $ME_NPF" } # function: refresh ------------------------------------------------------------ refresh() { REFRESH_INTERVAL="$(echo "$1" | cut -d= -f 2)" sed -i "s|^REFRESH_INTERVAL=.*|REFRESH_INTERVAL=$REFRESH_INTERVAL|" "$CONF_FILE" read_config write_menu } # function: uninstall ---------------------------------------------------------- uninstall() { log_line "--- uninstalling $ME_NPF" log_line " - stopping app" for ps in $(ps auwwwx | awk '/'"$ME_NPF_APP"'/ { print $2 }') ; do kill -9 "$ps" ; done log_line " - removing directory $BASE_DIR" if [ -f "$PWD/${MENU_JSON}" ]; then rm -rf "$PWD" else log_line " - unsure if the correct directory would be removed. uninstall manually or with KUAL MR packages helper." exit fi } # function: toggle ------------------------------------------------------------- toggle() { ITEM="$1" case "$ITEM" in PRL_BASEDIR) [ "$PRL_BASEDIR" = "/mnt/us/documents/pictures" ] && new="/mnt/us/extensions/nos_photoframe/pictures" || new="/mnt/us/documents/pictures" ;; LOG_ENABLED) [ "$LOG_ENABLED" = 0 ] && new=1 || new=0 log_line "toggling LOG_ENABLED ($LOG_ENABLED -> $new)" ;; NPF_ENABLED) if [ "$NPF_ENABLED" = 0 ]; then new=1 sh "$PWD/bin/$ME_NPF_APP" & else new=0 for ps in $(ps auwwwx | awk '/'"$ME_NPF_APP"'/ { print $2 }') ; do kill -9 "$ps" ; done fi log_line "toggling NPF_ENABLED ($NPF_ENABLED -> $new)" ;; esac sed -i "s|^${ITEM}=.*|${ITEM}=$new|" "$CONF_FILE" read_config write_menu } # function: main --------------------------------------------------------------- case "$ARG_CLI" in version*) version ;; toggle_npf*) toggle "NPF_ENABLED" ;; toggle_log*) toggle "LOG_ENABLED" ;; toggle_prl*) toggle "PRL_BASEDIR" ;; refresh*) refresh "$ARG_CLI" ;; uninstall*) uninstall ;; esac nos_photoframe/nos_photoframe.json0000775000175000017500000000771615242640212020357 0ustar nostromonostromo{ "comment001": "NOS_photoframe KUAL helper", "comment002": "", "comment003": "start/stop/configure/uninstall NOS_photoframe", "comment004": "", "comment005": "kual_helper: 2026-30-08/23/26 20:30:28 ", "comment006": "based on https://github.com/aesuli/Kindle-Photo-Frame", "comment007": "", "items": [ { "name": "nos_photoframe", "priority": -1, "items": [ { "name": "Show current settings", "items": [ { "name": "Version: v1.0", "action": ":", "exitmenu": false }, { "name": "NOS_photoframe App: stopped", "action": ":", "exitmenu": false }, { "name": "Logging: disabled", "action": ":", "exitmenu": false }, { "name": "Refresh Interval: 1 hour", "action": ":", "exitmenu": false }, { "name": "[1] Picture folder:", "action": ":", "exitmenu": false }, { "name": "[2] /mnt/us/extensions/nos_photoframe/pictures", "action": ":", "exitmenu": false } ] }, { "name": "start NOS_photoframe (currently stopped)", "action": "./bin/kual_helper.sh", "params": "toggle_npf", "exitmenu": false, "refresh": true }, { "name": "enabled logging (currently disabled)", "action": "./bin/kual_helper.sh", "params": "toggle_log", "exitmenu": false, "refresh": true }, { "name": "set refresh rate", "items": [ { "name": "1 minute (for testing only)", "action": "./bin/kual_helper.sh", "params": "refresh=60", "exitmenu": false, "refresh": true }, { "name": "15 minutes", "action": "./bin/kual_helper.sh", "params": "refresh=900", "exitmenu": false, "refresh": true }, { "name": "1 hour", "action": "./bin/kual_helper.sh", "params": "refresh=3600", "exitmenu": false, "refresh": true }, { "name": "6 hours", "action": "./bin/kual_helper.sh", "params": "refresh=21600", "exitmenu": false, "refresh": true }, { "name": "12 hours", "action": "./bin/kual_helper.sh", "params": "refresh=43200", "exitmenu": false, "refresh": true }, { "name": "24 hours", "action": "./bin/kual_helper.sh", "params": "refresh=86400", "exitmenu": false, "refresh": true }, { "name": "1 week", "action": "./bin/kual_helper.sh", "params": "refresh=604800", "exitmenu": false, "refresh": true } ] }, { "name": "toggle imagefolder location", "action": "./bin/kual_helper.sh", "params": "toggle_prl", "exitmenu": false, "refresh": true }, { "name": "uninstall NOS_photoframe", "items": [ { "name": "YES, really uninstall NOS_photoframe.", "action": "./bin/kual_helper.sh", "params": "uninstall", "exitmenu": true }, { "name": "NO, keep NOS_photoframe installed.", "action": ":", "exitmenu": true } ] } ] } ] } nos_photoframe/pictures/0000775000175000017500000000000015242643731016272 5ustar nostromonostromonos_photoframe/settings.cfg0000775000175000017500000000022315242636411016752 0ustar nostromonostromoAPP_VERSION=v1.0 NPF_ENABLED=0 LOG_ENABLED=0 PRL_BASEDIR=/mnt/us/extensions/nos_photoframe/pictures REFRESH_INTERVAL=3600 # REFRESH_INTERVAL=86400 nos_photoframe/config.xml0000775000175000017500000000043515216265052016425 0ustar nostromonostromo NOS_photoframe 1.0 nostromo nos_photoframe nos_photoframe.json