upload

bin/mbwallpaper

@@ -0,0 +1,119 @@
+#!/bin/bash
+CONFIG_DIR="$HOME/.config/mbwallpaper"
+CONFIG_FILE="$CONFIG_DIR/mbwallpaper.conf"
+WALLPAPERS_LIST="$CONFIG_DIR/wplist"
+
+# Make config directory if not exist
+mkdir -p $CONFIG_DIR
+
+# If config file not exist create one with defaults
+if [ ! -f $CONFIG_FILE ]; then
+cat <<EOF > ${CONFIG_FILE}
+# Directory with wallpapers
+wallpaper_dir=/usr/share/backgrounds/
+# Rotate time in seconds
+interval=10
+EOF
+fi
+
+# read config variables from file
+source <(grep = $CONFIG_FILE)
+
+setter=nitrogen
+# decide which setter and command use to set wallpaper
+case "$setter" in
+    nitrogen) command="nitrogen --set-zoom-fill --save";;
+    feh) command="feh --bg-fill" ;;
+    pcmanfm) command="pcmanfm -w" ;;
+    *) echo "Unknown wallpaper setter. Please check your config file $CONFIG_FILE";exit 1;;
+esac
+
+#check if wallpaper dir was changed, if so delete wallpaper list
+if [ ! -f "$CONFIG_DIR/.lastdir" ]; then
+    echo "$wallpaper_dir" > "$CONFIG_DIR/.lastdir"
+else
+lastdir=$(<$CONFIG_DIR/.lastdir)
+[[ "$wallpaper_dir" != "$lastdir" ]] && rm "$WALLPAPERS_LIST" && echo "$wallpaper_dir" > "$CONFIG_DIR/.lastdir"
+fi
+
+checkwplist() {
+    # If list does not exist or is empty
+    if [[ ! -f $WALLPAPERS_LIST || $(wc -l <$WALLPAPERS_LIST) -lt 1 ]]; then
+    # Prepare list with wallpapers (only PNG and JPG)
+    ls -1 "$wallpaper_dir"/*{.jpg,.JPG,.jpeg,.JPEG,.png,.PNG,.avif,.AVIF,.webp,.WEBP} > "$WALLPAPERS_LIST"
+    fi
+}
+
+one() {
+    checkwplist
+    line=$(shuf -n 1 $WALLPAPERS_LIST)
+        #delete it from list
+        grep -v "$line" "$WALLPAPERS_LIST" > "$CONFIG_DIR/tmpfile"; mv "$CONFIG_DIR/tmpfile" "$WALLPAPERS_LIST"
+        #run command to set wallpaper
+        ${command} ${line}
+        exit 0
+}
+
+choose() {
+    case $LANG in
+    pl*)
+    TITLE="Wybierz tapetę"
+    TEXT="\n<b>Strzałki</b> / <b>kółko myszy</b> poprzednia/następna.\n<b>Enter</b> by ustawić tapetę.\n<b>Esc</b> by wyjść."
+    ;;
+    *)
+    TITLE="Select Wallpaper"
+    TEXT="\n<b>Arrows</b> / <b>mousewheel</b> prev/next.\n<b>Enter</b> to set wallpaper.\n<b>Esc</b> to quit."
+    ;;
+esac
+    
+    
+    SCREENSIZE=$(wmctrl -d |grep "*" | awk -F' ' '{print $4}')
+    W="${SCREENSIZE%x*}"
+    H="${SCREENSIZE#*x}"
+    FW=$((W/4))
+    FH=$((H/4))
+    X=$((FW*3/2))
+    Y=$((H-FH-40))
+    notify-send.sh -t 12000 -i ~/.config/mabox/wpicon.png "$TITLE" "$TEXT"
+    feh -B "#4D4D4D" -N -x --scale-down -E ${FH} -y ${FW} -^ "Enter=select, Arrows=next/prev Esc=quit" -g ${FW}x${FH}+${X}+${Y} ${wallpaper_dir} -A "${command} '%f'"
+}
+
+slideshow() {
+
+
+while true
+do
+    checkwplist
+    # if wallpapers list have more than 0 lines
+    while [ $(wc -l <$WALLPAPERS_LIST) -gt 0 ]
+    do
+        # get random line
+        line=$(shuf -n 1 $WALLPAPERS_LIST)
+        #delete it from list
+        grep -v "$line" "$WALLPAPERS_LIST" > "$CONFIG_DIR/tmpfile"; mv "$CONFIG_DIR/tmpfile" "$WALLPAPERS_LIST"
+        #run command to set wallpaper
+        ${command} ${line}
+        sleep ${interval}
+    done
+done
+}
+changedir(){
+	wdir=${1/$HOME/\~}
+	#notify-send.sh "dirrrrrrr" "$wdir"
+	sd "wallpaper_dir=.*$" "wallpaper_dir=${wdir}" ${CONFIG_FILE}
+}
+
+usage() {
+    grep "^#:" $0 | while read DOC; do printf '%s\n' "${DOC###:}"; done
+    exit
+}
+
+case "$1" in
+    -o|one) one;;
+    -c|choose) choose;;
+    -h|--help) usage;;
+    -s) slideshow;;
+    -d|changedir) changedir "$2";;
+esac
+
+exit 0