--- /dev/null
+#!/usr/bin/env bash
+
+# Author : Copyright (c) 2017-2023 Pavan Jadhaw, and others (https://github.com/betterlockscreen/betterlockscreen/graphs/contributors)
+# Project Repository : https://github.com/betterlockscreen/betterlockscreen
+
+cmd_exists () {
+ command -v "$1" >/dev/null
+}
+
+init_config () {
+ # default options
+ display_on=0
+ span_image=false
+ lock_timeout=300
+ fx_list=(dim blur dimblur pixel dimpixel color)
+ dim_level=40
+ blur_level=1
+ pixel_scale=10,1000
+ solid_color=333333
+ description=""
+ quiet=false
+ i3lockcolor_bin="i3lock-color"
+ suspend_command="systemctl suspend"
+ convert_command="magick"
+ composite_command="magick composite"
+
+ if ! cmd_exists "$i3lockcolor_bin" && cmd_exists "i3lock"; then
+ i3lockcolor_bin="i3lock"
+ fi
+
+ if ! cmd_exists "magick"; then
+ convert_command="convert"
+ composite_command="composite"
+ fi
+
+ # default theme
+ loginbox=00000066
+ loginshadow=00000000
+ locktext="Type password to unlock..."
+ font="sans-serif"
+ ringcolor=ffffffff
+ insidecolor=00000000
+ separatorcolor=00000000
+ ringvercolor=ffffffff
+ insidevercolor=00000000
+ ringwrongcolor=ffffffff
+ insidewrongcolor=d23c3dff
+ timecolor=ffffffff
+ time_format="%H:%M:%S"
+ greetercolor=ffffffff
+ layoutcolor=ffffffff
+ keyhlcolor=d23c3dff
+ bshlcolor=d23c3dff
+ veriftext="Verifying..."
+ verifcolor=ffffffff
+ wrongtext="Failure!"
+ wrongcolor=d23c3dff
+ modifcolor=d23c3dff
+ bgcolor=000000ff
+ wallpaper_cmd="feh --bg-fill"
+
+ # read user config
+ USER_CONF_DIR="${XDG_CONFIG_HOME:-$HOME/.config}"
+ USER_CONF="$USER_CONF_DIR/betterlockscreenrc"
+ SYS_CONF="/etc/betterlockscreenrc"
+ XDG_USER_CONF_DIR="$USER_CONF_DIR/betterlockscreen"
+ XDG_USER_CONF="$XDG_USER_CONF_DIR/betterlockscreenrc"
+
+ if [ -e "$SYS_CONF" ]; then
+ # shellcheck source=/dev/null
+ source "$SYS_CONF"
+ fi
+
+ if [ -e "$USER_CONF" ]; then
+ echof error "Please, migrate your config $USER_CONF to $XDG_USER_CONF. Old location will soon be deprecated."
+ echof info "mkdir -p ~/.config/betterlockscreen/ && mv $USER_CONF $XDG_USER_CONF"
+
+ # shellcheck source=/dev/null
+ source "$USER_CONF"
+ fi
+
+ if [ -e "$XDG_USER_CONF" ]; then
+ # shellcheck source=/dev/null
+ source "$XDG_USER_CONF"
+ fi
+
+ if ! cmd_exists "$i3lockcolor_bin"; then
+ echof error "Unable to find i3lock-color binary under detected/configured name: '$i3lockcolor_bin'!"
+ exit
+ fi
+
+ # Please make sure to adjust this before release!
+ VERSION="4.3.0"
+
+ # paths
+ CACHE_DIR="${XDG_CACHE_HOME:-$HOME/.cache}/betterlockscreen"
+ CUR_DIR="$CACHE_DIR/current"
+
+ # wallpaper
+ CUR_W_RESIZE="$CUR_DIR/wall_resize.png"
+ CUR_W_DIM="$CUR_DIR/wall_dim.png"
+ CUR_W_BLUR="$CUR_DIR/wall_blur.png"
+ CUR_W_DIMBLUR="$CUR_DIR/wall_dimblur.png"
+ CUR_W_PIXEL="$CUR_DIR/wall_pixel.png"
+ CUR_W_DIMPIXEL="$CUR_DIR/wall_dimpixel.png"
+ CUR_W_COLOR="$CUR_DIR/wall_color.png"
+
+ # lockscreen
+ CUR_L_RESIZE="$CUR_DIR/lock_resize.png"
+ CUR_L_DIM="$CUR_DIR/lock_dim.png"
+ CUR_L_BLUR="$CUR_DIR/lock_blur.png"
+ CUR_L_DIMBLUR="$CUR_DIR/lock_dimblur.png"
+ CUR_L_PIXEL="$CUR_DIR/lock_pixel.png"
+ CUR_L_DIMPIXEL="$CUR_DIR/lock_dimpixel.png"
+ CUR_L_COLOR="$CUR_DIR/lock_color.png"
+
+ # Original DPMS timeout
+ DEFAULT_TIMEOUT=$(cut -d ' ' -f4 <<< "$(xset q | sed -n '25p')")
+ # Original DPMS status
+ DEFAULT_DPMS=$(xset q | awk '/^[[:blank:]]*DPMS is/ {print $(NF)}')
+
+ # Dunst
+ DUNST_INSTALLED=false && [[ -e "$(command -v dunstctl)" ]] && DUNST_INSTALLED=true
+ DUNST_IS_RUNNING=false && [[ "$DUNST_INSTALLED" == "true" ]] && [[ "$(pgrep -c dunst)" -gt 0 ]] && DUNST_IS_RUNNING=true
+ DUNST_IS_PAUSED=false && [[ "$DUNST_IS_RUNNING" == "true" ]] && DUNST_IS_PAUSED=$(dunstctl is-paused)
+
+ # Feh
+ FEH_INSTALLED=false && [[ -e "$(command -v feh)" ]] && FEH_INSTALLED=true
+}
+
+# called before screen is locked
+prelock() {
+ # set dpms timeout
+ if [ "$DEFAULT_DPMS" == "Enabled" ]; then
+ xset dpms "$lock_timeout"
+ fi
+
+ # If dusnt is already paused don't pause it again
+ if [[ "$DUNST_IS_RUNNING" == "true" && "$DUNST_IS_PAUSED" == "false" ]]; then
+ dunstctl set-paused true
+ fi
+
+ if [ -e "$XDG_USER_CONF_DIR/custom-pre.sh" ]; then
+ # shellcheck source=/dev/null
+ source "$XDG_USER_CONF_DIR/custom-pre.sh"
+ fi
+}
+
+# lock screen with specified image
+lock() {
+ local image="$1"
+ local fontlg=32
+ local fontmd=16
+ local fontsm=12
+
+ if [ -f "$image" ]; then
+ echof act "Locking screen..."
+ else
+ echof act "Locking screen... (FAILSAFE MODE)"
+ fi
+
+ $i3lockcolor_bin \
+ ${image:+-i "$image"} \
+ --color "$bgcolor" \
+ ${display_on:+-S "$display_on"} \
+ --ind-pos="x+310:y+h-80" \
+ --radius=25 \
+ --ring-width=5 \
+ --inside-color="$insidecolor" \
+ --ring-color="$ringcolor" \
+ --separator-color=$separatorcolor \
+ --insidever-color="$insidevercolor" \
+ --insidewrong-color="$insidewrongcolor" \
+ --ringver-color="$ringvercolor" \
+ --ringwrong-color="$ringwrongcolor" \
+ --line-uses-inside \
+ --keyhl-color="$keyhlcolor" \
+ --bshl-color="$bshlcolor" \
+ --clock --force-clock \
+ --time-pos="ix-265:iy-10" \
+ --time-align 1 \
+ --time-str "$time_format" \
+ --time-color="$timecolor" \
+ --time-font="$font" \
+ --time-size="$fontlg" \
+ --date-str "" \
+ --greeter-pos="ix-265:iy+12" \
+ --greeter-align 1 \
+ --greeter-text "$locktext" \
+ --greeter-color="$greetercolor" \
+ --greeter-font="$font" \
+ --greeter-size="$fontmd" \
+ --layout-pos="ix-265:iy+32" \
+ --layout-align 1 \
+ --layout-color="$layoutcolor" \
+ --layout-font="$font" \
+ --layout-size="$fontsm" \
+ --verif-pos="ix+35:iy-34" \
+ --verif-align 2 \
+ --verif-text="$veriftext" \
+ --verif-color="$verifcolor" \
+ --verif-font="$font" \
+ --verif-size="$fontsm" \
+ --wrong-pos="ix+24:iy-34" \
+ --wrong-align 2 \
+ --wrong-text="$wrongtext" \
+ --wrong-color="$wrongcolor" \
+ --wrong-font="$font" \
+ --wrong-size="$fontsm" \
+ --modif-pos="ix+45:iy+43" \
+ --modif-align 2 \
+ --modif-size="$fontsm" \
+ --modif-color="$modifcolor" \
+ --noinput-text="" \
+ --pass-media-keys \
+ --pass-screen-keys \
+ --pass-volume-keys \
+ --pass-power-keys \
+ "${lockargs[@]}"
+}
+
+# called after screen is unlocked
+postlock() {
+ # restore default dpms timeout
+ if [ "$DEFAULT_DPMS" == "Enabled" ]; then
+ xset dpms "$DEFAULT_TIMEOUT"
+ fi
+
+ # If dunst already paused before locking don't unpause dunst
+ if [[ "$DUNST_IS_RUNNING" == "true" && "$DUNST_IS_PAUSED" == "false" ]]; then
+ dunstctl set-paused false
+ fi
+
+ if [ -e "$XDG_USER_CONF_DIR/custom-post.sh" ]; then
+ # shellcheck source=/dev/null
+ source "$XDG_USER_CONF_DIR/custom-post.sh"
+ fi
+}
+
+# select effect and lock screen
+lockinit() {
+ if pgrep -u "$USER" "$i3lockcolor_bin"; then
+ echof error "i3lock already running"
+ exit 1
+ fi
+
+ echof act "Running prelock..."
+ prelock
+
+ if [[ $runsuspend ]]; then
+ lockselect "$@" &
+ $suspend_command
+ wait $!
+ else
+ lockselect "$@"
+ fi
+
+ echof act "Running postlock..."
+ postlock
+}
+
+lockselect() {
+ case "$1" in
+ dim) lock "$CUR_L_DIM" ;;
+ blur) lock "$CUR_L_BLUR" ;;
+ dimblur) lock "$CUR_L_DIMBLUR" ;;
+ pixel) lock "$CUR_L_PIXEL" ;;
+ dimpixel) lock "$CUR_L_DIMPIXEL" ;;
+ color) lock "$CUR_L_COLOR" ;;
+ *) lock "$CUR_L_RESIZE" ;;
+ esac
+}
+
+# calculate adjustments for hidpi displays
+logical_px() {
+ # $1: number of pixels to convert
+ # $2: 1 for width. 2 for height
+ local pixels="$1"
+ local direction="$2"
+ local dpi
+
+ # use DPI set by user in .Xresources
+ dpi=$(xrdb -q | grep -oP '^\s*Xft.dpi:\s*\K\d+' | bc)
+
+ # or get dpi value from xdpyinfo
+ if [ -z "$dpi" ]; then
+ dpi=$(xdpyinfo | sed -En "s/\s*resolution:\s*([0-9]*)x([0-9]*)\s.*/\\$direction/p" | head -n1)
+ fi
+
+ # adjust scaling
+ if [ -n "$dpi" ]; then
+ local scale
+ scale=$(echo "scale=3; $dpi / 96.0" | bc)
+ echo "$scale * $pixels / 1" | bc
+ else
+ # return the default value if no DPI is set
+ echo "$pixels"
+ fi
+}
+
+# get total resolution, sets $TOTAL_SIZE
+get_total_size () {
+ TOTAL_SIZE=$(xdpyinfo | grep -w "dimensions" | sed -r 's/^[^0-9]*([0-9]+x[0-9]+).*$/\1/')
+}
+
+# get list of displays, sets $DISPLAY_LIST
+get_display_list () {
+ local count=0
+ mapfile -t displays < <(xrandr --listactivemonitors)
+ for display in "${displays[@]:1}"; do
+ ((count++))
+ display="$(echo "$display" | sed -r 's/\/[0-9]*//g')"
+ IFS=' ' read -r -a info <<< "$display"
+ DISPLAY_LIST+=("$count ${info[3]} ${info[2]}")
+ done
+}
+
+# populate $WALL_LIST depending on number of displays and images passed
+get_wall_list() {
+ local paths=("$@")
+ declare -ga WALL_LIST
+
+ # multiple images and spanning conflict, bail out
+ if [ "${#paths[@]}" -gt 1 ] && [ "$span_image" = true ]; then
+ echof err "Can't use --span with multiple images!"
+ exit 1
+ fi
+
+ # if spanning return 1 image
+ if [ "$span_image" = true ]; then
+ get_image "${paths[0]}"
+
+ # if # paths is 1
+ elif [ "${#paths[@]}" -eq 1 ]; then
+ for ((i=0; i<${#DISPLAY_LIST[@]}; i++)); do
+ # add same image to $WALL_LIST for each display
+ get_image "${paths[0]}"
+ done
+
+ # if # of paths equals # of displays
+ elif [ ${#paths[@]} -eq "${#DISPLAY_LIST[@]}" ]; then
+ for ((i=0; i<${#DISPLAY_LIST[@]}; i++)); do
+ # add each image to $WALL_LIST
+ get_image "${paths[$i]}"
+ done
+
+ # if # of paths differ from # of display, bail out
+ else
+ echof err "${#paths[@]} images provided for ${#DISPLAY_LIST[@]} displays!"
+ exit 1
+ fi
+}
+
+# get image path, append to $WALL_LIST
+get_image() {
+ local path="$1"
+
+ # we have a file
+ if [ -f "$path" ]; then
+ WALL_LIST+=("$path")
+ return
+ # we have a directory
+ elif [ -d "$path" ]; then
+ dir=("$path"/*)
+ rdir="${dir[RANDOM % ${#dir[@]}]}"
+ get_image "$rdir" # <-- calls itself
+ # not file or directory, bail out
+ else
+ echof err "invalid path: $path"
+ exit 1
+ fi
+
+}
+
+# scale base image and generate effects
+resize_and_render () {
+ local base="$1"
+ local path="$2"
+ local resolution="$3"
+
+ # resource paths
+ RES_RESIZE="$path/resize.png"
+ RES_DIM="$path/dim.png"
+ RES_BLUR="$path/blur.png"
+ RES_DIMBLUR="$path/dimblur.png"
+ RES_PIXEL="$path/pixel.png"
+ RES_DIMPIXEL="$path/dimpixel.png"
+ RES_COLOR="$path/color.png"
+
+ # resize
+ base_resize "$base" "$RES_RESIZE" "$resolution"
+
+ # effects
+ for effect in "${fx_list[@]}"; do
+ case $effect in
+ dim) fx_dim "$RES_RESIZE" "$RES_DIM";;
+ blur) fx_blur "$RES_RESIZE" "$RES_BLUR" "$resolution";;
+ dimblur) fx_dimblur "$RES_RESIZE" "$RES_DIMBLUR" "$resolution";;
+ pixel) fx_pixel "$RES_RESIZE" "$RES_PIXEL";;
+ dimpixel) fx_dimpixel "$RES_RESIZE" "$RES_DIMPIXEL";;
+ color) fx_color "$RES_COLOR" "$resolution";;
+ esac
+ done
+
+}
+
+# apply resize
+base_resize() {
+ local input="$1"
+ local output="$2"
+ local size="$3"
+
+ echof act "Resizing base image..."
+ eval $convert_command "$input" \
+ -resize "$size""^" \
+ -gravity center \
+ -extent "$size" \
+ "$output"
+}
+
+# apply dim
+fx_dim() {
+ local input="$1"
+ local output="$2"
+
+ echof act "Rendering 'dim' effect..."
+ eval $convert_command "$input" \
+ -fill black -colorize "$dim_level"% \
+ "$output"
+}
+
+# apply blur
+fx_blur() {
+ local input="$1"
+ local output="$2"
+ local size="$3"
+
+ echof act "Rendering 'blur' effect..."
+ blur_shrink=$(echo "scale=2; 20 / $blur_level" | bc)
+ blur_sigma=$(echo "scale=2; 0.6 * $blur_level" | bc)
+ eval $convert_command "$input" \
+ -filter Gaussian \
+ -resize "$blur_shrink%" \
+ -define "filter:sigma=$blur_sigma" \
+ -resize "$size^" -gravity center -extent "$size" \
+ "$output"
+}
+
+# apply dimblur
+fx_dimblur() {
+ local input="$1"
+ local output="$2"
+ local size="$3"
+
+ echof act "Rendering 'dimblur' effect..."
+ blur_shrink=$(echo "scale=2; 20 / $blur_level" | bc)
+ blur_sigma=$(echo "scale=2; 0.6 * $blur_level" | bc)
+ eval $convert_command "$input" \
+ -fill black -colorize "$dim_level"% \
+ -filter Gaussian \
+ -resize "$blur_shrink%" \
+ -define "filter:sigma=$blur_sigma" \
+ -resize "$size^" -gravity center -extent "$size" \
+ "$output"
+}
+
+# pixelate
+fx_pixel() {
+ local input="$1"
+ local output="$2"
+
+ echof act "Rendering 'pixel' effect..."
+ IFS=',' read -ra range <<< "$pixel_scale"
+ eval $convert_command "$input" \
+ -scale "${range[0]}"% -scale "${range[1]}"% \
+ "$output"
+}
+
+# apply dimpixel
+fx_dimpixel() {
+ local input="$1"
+ local output="$2"
+
+ echof act "Rendering 'dimpixel' effect..."
+ IFS=',' read -ra range <<< "$pixel_scale"
+ eval $convert_command "$input" \
+ -fill black -colorize "$dim_level"% \
+ -scale "${range[0]}"% -scale "${range[1]}"% \
+ "$output"
+}
+
+# create solid color
+fx_color() {
+ local output="$1"
+ local size="$2"
+
+ echof act "Rendering 'color' effect..."
+ eval $convert_command -size "$size" canvas:\#"$solid_color" "$RES_COLOR"
+}
+
+# create loginbox rectangle, set "$RECTANGLE"
+create_loginbox () {
+ RECTANGLE="$CUR_DIR/rectangle.png"
+ local shadow="$CUR_DIR/shadow.png"
+ local width height
+ width=$(logical_px 340 1)
+ height=$(logical_px 100 2)
+ $convert_command -size "$width"x"$height" xc:\#"$loginbox" -fill none "$RECTANGLE"
+ $convert_command "$RECTANGLE" \
+ \( -clone 0 -background \#"$loginshadow" -shadow 100x5+0+0 \) +swap \
+ -background none -layers merge +repage "$shadow"
+ $composite_command -compose Dst_Out -gravity center \
+ "$RECTANGLE" "$shadow" -alpha Set "$shadow"
+ $convert_command "$shadow" "$RECTANGLE" -geometry +10+10 -composite "$RECTANGLE"
+ [[ "$shadow" ]] && rm "$shadow"
+}
+
+# create rectangle with description, set "$DESCRECT"
+create_description () {
+ DESCRECT="$CUR_DIR/description.png"
+ local shadow="$CUR_DIR/shadow.png"
+ $convert_command -background none -family "$(fc-match "$font" family)" -style Normal -pointsize 14 -fill \#"$greetercolor" label:"\ $description\ " -bordercolor \#"$loginbox" -border 10 "$DESCRECT"
+ $convert_command "$DESCRECT" \
+ \( -clone 0 -background \#"$loginshadow" -shadow 100x5+0+0 \) +swap \
+ -background none -layers merge +repage "$shadow"
+ $composite_command -compose Dst_Out -gravity center \
+ "$DESCRECT" "$shadow" -alpha Set "$shadow"
+ $convert_command "$shadow" "$DESCRECT" -geometry +10+10 -composite "$DESCRECT"
+ [[ "$shadow" ]] && rm "$shadow"
+}
+
+# delete and recreate directory
+purge_cache () {
+ if [[ -d "$1" ]]; then
+ rm -r "$1"
+ fi
+ mkdir -p "$1"
+}
+
+# update lockscreen and wallpaper images
+update () {
+ local images=("$@")
+
+ echof act "Updating image cache..."
+ mkdir -p "$CACHE_DIR" &>/dev/null
+
+ get_display_list # DISPLAY_LIST
+ get_total_size # TOTAL_SIZE
+ echof info "Detected ${#DISPLAY_LIST[@]} display(s) @ $TOTAL_SIZE total resolution"
+
+ get_wall_list "${images[@]}" # WALL_LIST
+ echof info "Original image(s): ${WALL_LIST[*]##*/}"
+
+ # Prepare description box to obtain width for positioning
+ local descwidth
+ local descheight
+ if [ -z "$description" ]; then
+ descwidth=0
+ descheight=0
+ else
+ create_description
+ descwidth=$(identify -format "%[fx:w]" "$DESCRECT")
+ descheight=$(identify -format "%[fx:h]" "$DESCRECT")
+ fi
+
+ for ((i=0; i<${#DISPLAY_LIST[@]}; i++)); do
+ display="${DISPLAY_LIST[$i]}"
+ USER_WALL="${WALL_LIST[$i]}"
+
+ # escape spaces for IM
+ if echo "$USER_WALL" | grep -E -q "[[:space:]]"; then
+ USER_WALL="${USER_WALL// /\\ }"
+ fi
+
+ IFS=' ' read -r -a dinfo <<< "$display"
+ local id="${dinfo[0]}"
+ local device="${dinfo[1]}"
+ local geometry="${dinfo[2]}"
+
+ read -r -a cols <<< "${geometry//[x+-]/ }"
+ local position="${geometry#*"${cols[1]}"}"
+ local resolution="${geometry%"${position}"*}"
+
+ if [[ $id -eq "$display_on" ]] || [[ "$display_on" -eq 0 ]]; then
+
+ IFS='x' read -r -a dimension <<< "$resolution"
+ res_x="${dimension[0]}"
+ res_y="${dimension[1]}"
+ read -r -a val <<< "${position//[+-]/ }"
+ read -r -a sym <<< "${position//[0-9]/ }"
+ pos_x="${sym[0]}${val[0]}"
+ pos_y="${sym[1]}${val[1]}"
+
+ rect_x=$((pos_x + $(logical_px 15 1)))
+ rect_y=$((pos_y + res_y - $(logical_px 140 2)))
+ positions+=("+$((rect_x))+$((rect_y))")
+
+ descrect_x=$((pos_x + res_x - descwidth - $(logical_px 15 1)))
+ descrect_y=$((pos_y + res_y - descheight - $(logical_px 20 2)))
+ positions_desc+=("+$((descrect_x))+$((descrect_y))")
+ fi
+
+ local path="$CACHE_DIR/$id-$device"
+ purge_cache "$path"
+
+ if [ "$span_image" = true ]; then
+ if [ "$id" -gt 1 ]; then
+ continue
+ else
+ device="[span]"
+ id="*"
+ resolution="$TOTAL_SIZE"
+ fi
+ fi
+
+ echof info "Processing display: $device ($id)"
+ echof info "Resolution: $resolution"
+
+ if [ "$span_image" = true ]; then
+ resize_and_render "$USER_WALL" "$path" "$resolution"
+ else
+ resize_and_render "$USER_WALL" "$path" "$resolution"
+
+ PARAM_RESIZE="$PARAM_RESIZE $RES_RESIZE -geometry $position -composite "
+ PARAM_DIM="$PARAM_DIM $RES_DIM -geometry $position -composite "
+ PARAM_BLUR="$PARAM_BLUR $RES_BLUR -geometry $position -composite "
+ PARAM_DIMBLUR="$PARAM_DIMBLUR $RES_DIMBLUR -geometry $position -composite "
+ PARAM_PIXEL="$PARAM_PIXEL $RES_PIXEL -geometry $position -composite "
+ PARAM_DIMPIXEL="$PARAM_DIMPIXEL $RES_DIMPIXEL -geometry $position -composite "
+ PARAM_COLOR="$PARAM_COLOR $RES_COLOR -geometry $position -composite "
+ fi
+
+ done
+
+ purge_cache "$CUR_DIR"
+
+ if [ "$span_image" = true ] || [ ${#DISPLAY_LIST[@]} -lt 2 ]; then
+ echof act "Rendering final wallpaper images..."
+ [[ -f "$RES_RESIZE" ]] && eval "cp $RES_RESIZE $CUR_W_RESIZE"
+ [[ -f "$RES_DIM" ]] && eval "cp $RES_DIM $CUR_W_DIM"
+ [[ -f "$RES_BLUR" ]] && eval "cp $RES_BLUR $CUR_W_BLUR"
+ [[ -f "$RES_DIMBLUR" ]] && eval "cp $RES_DIMBLUR $CUR_W_DIMBLUR"
+ [[ -f "$RES_PIXEL" ]] && eval "cp $RES_PIXEL $CUR_W_PIXEL"
+ [[ -f "$RES_DIMPIXEL" ]] && eval "cp $RES_DIMPIXEL $CUR_W_DIMPIXEL"
+ [[ -f "$RES_COLOR" ]] && eval "cp $RES_COLOR $CUR_W_COLOR"
+ else
+ echof act "Creating canvas: $TOTAL_SIZE"
+ [[ -f "$RES_RESIZE" ]] && eval "$convert_command -size $TOTAL_SIZE 'xc:blue' $CUR_W_RESIZE"
+ [[ -f "$RES_DIM" ]] && eval "$convert_command -size $TOTAL_SIZE 'xc:blue' $CUR_W_DIM"
+ [[ -f "$RES_BLUR" ]] && eval "$convert_command -size $TOTAL_SIZE 'xc:blue' $CUR_W_BLUR"
+ [[ -f "$RES_DIMBLUR" ]] && eval "$convert_command -size $TOTAL_SIZE 'xc:blue' $CUR_W_DIMBLUR"
+ [[ -f "$RES_PIXEL" ]] && eval "$convert_command -size $TOTAL_SIZE 'xc:blue' $CUR_W_PIXEL"
+ [[ -f "$RES_DIMPIXEL" ]] && eval "$convert_command -size $TOTAL_SIZE 'xc:blue' $CUR_W_DIMPIXEL"
+ [[ -f "$RES_COLOR" ]] && eval "$convert_command -size $TOTAL_SIZE 'xc:blue' $CUR_W_COLOR"
+
+ echof act "Rendering final wallpaper images..."
+ [[ -f "$CUR_W_RESIZE" ]] && eval "$convert_command $CUR_W_RESIZE $PARAM_RESIZE $CUR_W_RESIZE"
+ [[ -f "$CUR_W_DIM" ]] && eval "$convert_command $CUR_W_DIM $PARAM_DIM $CUR_W_DIM"
+ [[ -f "$CUR_W_BLUR" ]] && eval "$convert_command $CUR_W_BLUR $PARAM_BLUR $CUR_W_BLUR"
+ [[ -f "$CUR_W_DIMBLUR" ]] && eval "$convert_command $CUR_W_DIMBLUR $PARAM_DIMBLUR $CUR_W_DIMBLUR"
+ [[ -f "$CUR_W_PIXEL" ]] && eval "$convert_command $CUR_W_PIXEL $PARAM_PIXEL $CUR_W_PIXEL"
+ [[ -f "$CUR_W_DIMPIXEL" ]] && eval "$convert_command $CUR_W_DIMPIXEL $PARAM_DIMPIXEL $CUR_W_DIMPIXEL"
+ [[ -f "$CUR_W_COLOR" ]] && eval "$convert_command $CUR_W_COLOR $PARAM_COLOR $CUR_W_COLOR"
+ fi
+
+ echof act "Rendering final lockscreen images..."
+
+ create_loginbox
+ for pos in "${positions[@]}"; do
+ PARAM_RECT="$PARAM_RECT $RECTANGLE -geometry $pos -composite "
+ done
+
+ if [ -n "$description" ]; then
+ create_description
+ for descpos in "${positions_desc[@]}"; do
+ PARAM_RECT="$PARAM_RECT $DESCRECT -geometry $descpos -composite "
+ done
+ fi
+
+ [[ -f "$CUR_W_RESIZE" ]] && eval "$convert_command $CUR_W_RESIZE $PARAM_RECT $CUR_L_RESIZE"
+ [[ -f "$CUR_W_DIM" ]] && eval "$convert_command $CUR_W_DIM $PARAM_RECT $CUR_L_DIM"
+ [[ -f "$CUR_W_BLUR" ]] && eval "$convert_command $CUR_W_BLUR $PARAM_RECT $CUR_L_BLUR"
+ [[ -f "$CUR_W_DIMBLUR" ]] && eval "$convert_command $CUR_W_DIMBLUR $PARAM_RECT $CUR_L_DIMBLUR"
+ [[ -f "$CUR_W_PIXEL" ]] && eval "$convert_command $CUR_W_PIXEL $PARAM_RECT $CUR_L_PIXEL"
+ [[ -f "$CUR_W_DIMPIXEL" ]] && eval "$convert_command $CUR_W_DIMPIXEL $PARAM_RECT $CUR_L_DIMPIXEL"
+ [[ -f "$CUR_W_COLOR" ]] && eval "$convert_command $CUR_W_COLOR $PARAM_RECT $CUR_L_COLOR"
+
+ [[ "$RECTANGLE" ]] && rm "$RECTANGLE"
+ [[ "$DESCRECT" ]] && rm "$DESCRECT"
+
+ echof ok "Done"
+
+}
+
+# set wallpaper with effect
+wallpaper() {
+ local effect="$1"
+
+ # make wallpaper span displays
+ get_display_list
+ if [ "$span_image" = true ] || [[ "${#DISPLAY_LIST[@]}" -gt 1 ]]; then
+ wallpaper_cmd="$wallpaper_cmd --no-xinerama"
+ fi
+
+ # set wallpaper
+ case "$effect" in
+ dim) wallpaper="$CUR_W_DIM";;
+ blur) wallpaper="$CUR_W_BLUR";;
+ dimblur) wallpaper="$CUR_W_DIMBLUR";;
+ pixel) wallpaper="$CUR_W_PIXEL";;
+ dimpixel) wallpaper="$CUR_W_DIMPIXEL";;
+ color) wallpaper="$CUR_W_COLOR";;
+ *) wallpaper="$CUR_W_RESIZE";;
+ esac
+ eval "$wallpaper_cmd $wallpaper"
+}
+
+# wrap echo with fancy prefix
+echof() {
+ local prefix="$1"
+ local message="$2"
+
+ case "$prefix" in
+ header) msgpfx="[\e[1;95mB\e[m]";;
+ info) msgpfx="[\e[1;97m=\e[m]";;
+ act) msgpfx="[\e[1;92m*\e[m]";;
+ ok) msgpfx="[\e[1;93m+\e[m]";;
+ error) msgpfx="[\e[1;91m!\e[m]";;
+ *) msgpfx="";;
+ esac
+ [ "$quiet" != true ] && echo -e "$msgpfx $message"
+}
+
+# help message
+usage() {
+ echo
+ echo "Usage: betterlockscreen [-u <PATH>] [-l <EFFECT>] [-w <EFFECT>]"
+ echo
+ echo " -q --quiet"
+ echo " Do not produce any text output on locking"
+ echo
+ echo " -u --update <PATH>"
+ echo " Update lock screen image"
+ echo
+ echo " -l --lock <EFFECT>"
+ echo " Lock screen with cached image"
+ echo
+ echo " -w --wall <EFFECT>"
+ echo " Set wallpaper with cached image"
+ echo
+ echo "Additional arguments:"
+ echo
+ echo " --display <N>"
+ echo " Set display to draw loginbox"
+ echo
+ echo " --span"
+ echo " Scale image to span multiple displays"
+ echo
+ echo " --off <N>"
+ echo " Turn display off after N seconds"
+ echo
+ echo " --fx <EFFECT,EFFECT,EFFECT>"
+ echo " List of effects to generate"
+ echo
+ echo " --desc <DESCRIPTION>"
+ echo " Set a description for the new lock screen image"
+ echo " (Only has an effect in combination with --update)"
+ echo
+ echo " --show-layout"
+ echo " Show current keyboard layout"
+ echo
+ echo " --wallpaper-cmd <command>"
+ echo " to set your custom wallpaper setter"
+ echo
+ echo " --time-format <format>"
+ echo " to set the time format used by i3lock-color"
+ echo
+ echo " -- <ARGS>"
+ echo " Pass additional arguments to i3lock"
+ echo
+ echo "Effects arguments:"
+ echo
+ echo " --dim <N>"
+ echo " Dim image N percent (0-100)"
+ echo
+ echo " --blur <N>"
+ echo " Blur image N amount (0.0-1.0)"
+ echo
+ echo " --pixel <N,N>"
+ echo " Pixelate image with N shrink and N grow (unsupported)"
+ echo
+ echo " --color <HEX>"
+ echo " Solid color background with HEX"
+ echo
+ exit 1
+}
+
+lockargs=(-n)
+
+init_config
+
+# show usage when no arguments passed
+[[ "$1" = "" ]] && usage
+
+# process arguments
+for arg in "$@"; do
+ [[ "${arg:0:1}" = '-' ]] || continue
+
+ case "$1" in
+
+ -q | --quiet)
+ quiet=true
+ shift
+ ;;
+
+ -u | --update)
+ runupdate=true
+ imagepaths+=("$2")
+ shift 2
+ ;;
+
+ -s | --suspend)
+ runsuspend=true
+ ;&
+
+ -l | --lock)
+ runlock=true
+ if [[ ${2:0:1} = '-' ]]; then
+ shift 1
+ else
+ lockstyle="$2"; shift 2
+ fi
+ ;;
+
+ -w | --wall)
+ wallpaper "$2"
+ shift 2
+ ;;
+
+ --wallpaper-cmd)
+ wallpaper_cmd="$2"
+ shift 2
+ ;;
+
+ --time-format)
+ time_format="$2"
+ shift 2
+ ;;
+
+ --display)
+ display_on="$2"
+ shift 2
+ ;;
+
+ --span)
+ span_image=true
+ shift 1
+ ;;
+
+ --off)
+ lock_timeout="$2"
+ shift 2
+ ;;
+
+ --text)
+ locktext="$2"
+ shift 2
+ ;;
+
+ --show-layout)
+ keylayout="$2";
+ lockargs+=(--keylayout "${keylayout:-0}")
+ shift 2
+ ;;
+
+ --fx)
+ IFS=',' read -ra fx_list <<< "$2"
+ shift 2
+ ;;
+
+ --dim)
+ dim_level="$2"
+ shift 2
+ ;;
+
+ --blur)
+ blur_level="$2"
+ shift 2
+ ;;
+
+ --pixel)
+ pixel_scale="$2"
+ shift 2
+ ;;
+
+ --color)
+ solid_color="${2//\#/}"
+ shift 2
+ ;;
+
+ --desc)
+ description="$2"
+ shift 2
+ ;;
+
+ -v | --version)
+ echo
+ echo "Betterlockscreen: version: v$VERSION (dunst: $DUNST_INSTALLED, feh: $FEH_INSTALLED)"
+ $i3lockcolor_bin --version
+ $convert_command --version
+
+ if [[ "$DUNST_INSTALLED" == "true" ]]; then
+ dunstctl debug
+ fi
+
+ if [[ "$FEH_INSTALLED" == "true" ]]; then
+ feh --version
+ fi
+
+ break
+ ;;
+
+ --)
+ lockargs+=("${@:2}")
+ break
+ ;;
+
+ -h | --help | *)
+ usage
+ ;;
+ esac
+done
+
+echof header "Betterlockscreen"
+
+# Run image generation
+[[ $runupdate ]] && update "${imagepaths[@]}"
+
+# Activate lockscreen
+[[ $runlock ]] && lockinit "$lockstyle"
+
+exit 0
--- /dev/null
+#!/bin/sh
+
+rofi -no-lazy-grab -modi emoji -show emoji -theme darknix/runner.rasi
+
--- /dev/null
+#! /bin/bash
+
+rofi_command="rofi -theme darknix/notes.rasi"
+
+# list of existing notes passed to rofi
+options=$(notes -pl)
+
+# how to run the script
+PARAM="$1"
+case $PARAM in
+ -a )
+ alacritty --hold --class notes --title notes -e notes -a
+ ;;
+ -e )
+ # note_ID
+ selected=$(echo -e "$options" | $rofi_command -p "edit note" -dmenu -selected-row 0 | cut -d " " -f1)
+ alacritty --hold --class notes --title notes -e notes -e ${selected}
+ ;;
+ -d )
+ # note_ID
+ selected=$(echo -e "$options" | $rofi_command -p "delete note" -dmenu -selected-row 0 | cut -d " " -f1)
+ alacritty --hold --class notes --title notes -e notes -d ${selected}
+ ;;
+ * )
+ selected=$(echo -e "$options" | $rofi_command -p "notes" -dmenu -selected-row 0 | cut -d " " -f1)
+ alacritty --hold --class notes --title notes -e notes -s $selected
+ ;;
+esac
power_off=""
reboot=""
lock=""
-suspend="⏾"
-log_out=""
+#suspend="⏾"
+log_out=""
# Variable passed to rofi
-options="$power_off\n$reboot\n$lock\n$suspend\n$log_out"
+options="$power_off\n$reboot\n$lock\n$log_out"
chosen="$(echo -e "$options" | $rofi_command -dmenu -selected-row 0)"
case $chosen in
$power_off)
notify-send 'shutting down' 'the system is going to shutdown now'
sleep 1
- sudo /sbin/shutdown -h now
+ /usr/bin/loginctl poweroff
;;
$reboot)
notify-send 'rebooting the system' 'the system is going to reboot now'
sleep 1
- sudo /sbin/shutdown -r now
+ /usr/bin/loginctl reboot
;;
$lock)
sleep 1
i3lock-fancy
;;
- $suspend)
- sleep 1
- i3suspend
- ;;
+# $suspend)
+# sleep 1
+# i3suspend
+# ;;
$log_out)
i3-exit
;;
--- /dev/null
+rofi -no-lazy-grab -show sym -modes "sym:symbols.sh" -theme darknix/runner.rasi
chosen="$(echo -e "$options" | $rofi_command -dmenu -selected-row 1)"
case $chosen in
$wpaper)
- change_wallpaper.sh
+ qwalwal.sh
;;
$webdevel)
webdevel
case $1 in
all )
- rofi -no-lazy-grab -show window -theme darknix/main.rasi
+ rofi -no-lazy-grab -show window -theme darknix/appslist.rasi -window-format " [{w}] {c} {t:20}" -window-thumbnail
;;
desktop )
- rofi -no-lazy-grab -show windowcd -theme darknix/main.rasi
+ rofi -no-lazy-grab -show windowcd -theme darknix/appslist.rasi
;;
esac
#! /bin/bash
+# uncomment for debug
+# set -x
+
PID=$$
PIDFILE=${PIDFILE:-/tmp/wallpaper.pid}
WAIT_CYCLE="5m"
+INPUT=$1
trap "rm -f $PIDFILE" SIGTERM
function run() {
if [[ $(basename $0) == "wallpaper.sh" ]]; then
# we were called as wallpaper.sh, so simple wallpaper setter without qarma interaction
- wpapers $1
+ wpapers "$1"
elif [[ $(basename $0) == "change_wallpaper.sh" ]]; then
# we use qarma to set the wallpaper
$QARMA --question --title="Change Wallpaper" --text="Do you want to change the wallpaper?"
# let's kill it and run again
kill -s 15 $(cat $PIDFILE) > /dev/null 2>&1
# should already be deleted by trap, but just to be sure
+ rm /tmp/choice || true
rm $PIDFILE
fi
# create PIDFILE
echo $PID > $PIDFILE
-run
+if [[ ! -z $1 ]]; then
+ run $1
+else
+ run
+fi
+
--- /dev/null
+#!/bin/sh
+
+case "$1" in
+ --toggle)
+ dunstctl set-paused toggle
+ ;;
+ *)
+ if [ "$(dunstctl is-paused)" = "true" ]; then
+ echo " "
+ else
+ echo " "
+ fi
+ ;;
+esac
--- /dev/null
+#! /bin/bash
+# See README.md for usage instructions
+bar_color="#ffbf00"
+volume_step=5
+brightness_step=10
+
+# Uses regex to get volume from pactl
+function get_volume {
+ pactl get-sink-volume @DEFAULT_SINK@ | grep -Po '[0-9]{1,3}(?=%)' | head -1
+}
+
+# Uses regex to get mute status from pactl
+function get_mute {
+ pactl get-sink-mute @DEFAULT_SINK@ | grep -Po '(?<=Mute: )(yes|no)'
+}
+
+# Uses regex to get brightness from xbacklight
+function get_brightness {
+ xbacklight | grep -Po '[0-9]{1,3}(?=\.)'
+}
+
+# Returns a mute icon, a volume-low icon, or a volume-high icon, depending on the volume
+function get_volume_icon {
+ volume=$(get_volume)
+ mute=$(get_mute)
+ if [ $volume -eq 0 ] || [ $mute == "yes" ] ; then
+ volume_icon=""
+ elif [ $volume -lt 50 ]; then
+ volume_icon=""
+ else
+ volume_icon=""
+ fi
+}
+
+# Always returns the same icon - I couldn't get the brightness-low icon to work with fontawesome
+function get_brightness_icon {
+ brightness_icon=""
+}
+
+# Displays a volume notification using dunstify
+function show_volume_notif {
+ volume=$(get_volume)
+ get_volume_icon
+ if [ $volume -eq 0 ] || [ $mute == "yes" ] ; then
+ volstr="SHHH!!"
+ else
+ volstr=${volume}%
+ fi
+ dunstify -i audio-volume-muted -t 1000 -r 2593 -u normal "$volume_icon $volstr" -h int:value:$volume -h string:hlcolor:$bar_color
+}
+
+# Displays a brightness notification using dunstify
+function show_brightness_notif {
+ brightness=$(get_brightness)
+ get_brightness_icon
+ dunstify -t 1000 -r 2593 -u normal "$brightness_icon $brightness%" -h int:value:$brightness -h string:hlcolor:$bar_color
+}
+
+# Main function - Takes user input, "volume_up", "volume_down", "brightness_up", or "brightness_down"
+case $1 in
+ vol_u)
+ # Unmutes and increases volume, then displays the notification
+ pactl set-sink-mute @DEFAULT_SINK@ 0
+ pactl set-sink-volume @DEFAULT_SINK@ +$volume_step%
+ show_volume_notif
+ ;;
+ vol_d)
+ # Raises volume and displays the notification
+ pactl set-sink-volume @DEFAULT_SINK@ -$volume_step%
+ show_volume_notif
+ ;;
+ mute)
+ # Toggles mute and displays the notification
+ pactl set-sink-mute @DEFAULT_SINK@ toggle
+ show_volume_notif
+ ;;
+ brig_u)
+ # Increases brightness and displays the notification
+ xbacklight -inc $brightness_step -time 0
+ show_brightness_notif
+ ;;
+ brig_d)
+ # Decreases brightness and displays the notification
+ xbacklight -dec $brightness_step -time 0
+ show_brightness_notif
+ ;;
+esac
+++ /dev/null
-#! /bin/bash
-
-BAT_LEVEL=$(acpi -b | awk ' { print ($4)-0}')
-CHARGER_ON=$(acpi -a | grep -i "on")
-CHARGER_OFF=$(acpi -a | grep -i "off")
-
-if [ "$BAT_LEVEL" -le "20" ] ; then
- if [ "$CHARGER_OFF" ]; then
- logger "battery not charging, we're gonna die soon."
- notify-send -u critical -i dialog-error "BATTERY LOW" "battery level is below 20%, please plug the AC charger"
- pactl set-sink-volume 0 100\%
- pactl set-sink-mute 0 0
- play -q /usr/share/sounds/Oxygen-Sys-App-Error.ogg
- else
- logger "battery low but charging. It's all fine."
- fi
-elif [ "$BAT_LEVEL" -lt "10" ]; then
- if [ "$CHARGER_ON" ]; then
- logger "battery extremely low but charging. It's all fine."
- else
- notify-send -u critical -i dialog-error "BATTERY EXTREMELY LOW" "battery level is below 10%, the system is going to shutdown."
- pactl set-sink-volume 0 100\%
- pactl set-sink-mute 0 0
- play -q /usr/share/sounds/Oxygen-Sys-App-Error-Serious.ogg
- fi
-fi
--- /dev/null
+#!/usr/bin/env bash
+# https://github.com/rstacruz/feh-blur
+
+if [[ "$1" != "--worker" ]]; then
+ # Where to write stuff
+ export CACHE_DIR="/tmp/feh-blur.$$"
+
+ # How much to blur (--blur N)
+ export BLUR_STRENGTH="32"
+
+ # Contrast (--uncontrast)
+ export REDUCE_CONTRAST="0"
+
+ # How much to dim (--dim N)
+ export DIM_STRENGTH="32"
+
+ # Dimmer
+ export DIM_COLOR="#000"
+
+ # Where to write the final blurred image (--save-image PATH)
+ export BLUR_IMAGE_SAVE_LOCATION=""
+
+ # Interval between frames in an animation
+ export ANIMATION_INTERVAL=0.005
+
+ # Fade in and out?
+ export ANIMATE_FADE=1
+
+ # Interval to check with wmctrl
+ export POLL_INTERVAL=0.3
+
+ # The verbosity. --verbose sets this to 2, and --quiet sets it to 0.
+ export VERBOSE=1
+fi
+
+# The name of this program
+export BIN="$(basename "$0")"
+
+# Expression for proc grepping
+PROC_EXPR="bash.*$(basename "$0")"
+
+# Run mode. -d sets this to background (daemon) mode.
+# Values: background | foreground | noop
+MODE=foreground
+
+# Guard so that do_cleanup will only be invoked once.
+CLEANING_UP=0
+
+# Image extension to use. 'ppm' is used because it's faster to read/write to, I
+# think.
+EXT="ppm"
+
+# The original source.
+wall_original="$CACHE_DIR/original.$EXT"
+
+# Echo some info. Only if verbose=1
+info () {
+ if [[ "$VERBOSE" -gt 0 ]]; then
+ echo " $1"
+ fi
+}
+
+head () {
+ if [[ "$VERBOSE" -gt 0 ]]; then
+ echo ""
+ echo -e " \033[31m>>\033[32m $1\033[0m"
+ fi
+}
+
+# Log some debug info
+debug () {
+ if [[ "$VERBOSE" -gt 1 ]]; then
+ echo " - $1"
+ fi
+}
+
+# Generate a bunch of images
+generate_blurred_images () {
+ mkdir -p "$CACHE_DIR"
+ local source="$1"
+ local original="$CACHE_DIR/original.$EXT"
+
+ gm convert "$source" -resize 1920x "$original"
+
+ head "Found wallpaper"
+ info "$source"
+ info "Generating blurred images..."
+
+ local fx1=""
+ local fx2=""
+ local fx3=""
+
+ if [[ "$BLUR_STRENGTH" != "0" ]]; then
+ fx1="$fx1 -scale 25% -blur 0x$(( "$BLUR_STRENGTH" / 4 )) -scale 400%"
+ fx2="$fx2 -scale 25% -blur 0x$(( "$BLUR_STRENGTH" / 2 )) -scale 400%"
+ fx3="$fx3 -scale 25% -blur 0x$(( "$BLUR_STRENGTH" / 1 )) -scale 400%"
+ fi
+
+ if [[ "$REDUCE_CONTRAST" = "1" ]]; then
+ fx1="+contrast $fx1"
+ fx2="+contrast +contrast $fx2"
+ fx3="+contrast +contrast +contrast $fx3"
+ fi
+
+ if [[ "$DIM_STRENGTH" != "0" ]]; then
+ fx1="$fx1 -fill $DIM_COLOR -colorize $(( "$DIM_STRENGTH" / 4 ))%"
+ fx2="$fx2 -fill $DIM_COLOR -colorize $(( "$DIM_STRENGTH" / 2 ))%"
+ fx3="$fx3 -fill $DIM_COLOR -colorize $(( "$DIM_STRENGTH" / 1 ))%"
+ fi
+
+ gm convert "$original" \
+ $fx1 \
+ "$CACHE_DIR/blur-0.$EXT"
+ gm convert "$CACHE_DIR/blur-0.$EXT" \
+ $fx2 \
+ "$CACHE_DIR/blur-1.$EXT"
+ gm convert "$CACHE_DIR/blur-0.$EXT" \
+ $fx3 \
+ "$CACHE_DIR/blur-final.$EXT"
+
+ if [[ -n "$BLUR_IMAGE_SAVE_LOCATION" ]]; then
+ gm convert \
+ "$CACHE_DIR/blur-final.$EXT" \
+ "$BLUR_IMAGE_SAVE_LOCATION"
+ fi
+
+ info "Done."
+}
+
+# Get current feh wallpaper
+get_feh_wallpaper() {
+ tail -n1 "$HOME/.fehbg" | sed 's/--no-fehbg //g' | cut -d"'" -f2
+}
+
+# Get wallpaper mode like --bg-tile
+get_feh_wallpaper_mode() {
+ tail -n1 "$HOME/.fehbg" | sed 's/--no-fehbg //g' | cut -d' ' -f2
+}
+
+# get_current_workspace => "2"
+get_current_workspace() {
+ # 2 * DG: N/A VP: 0,0 WA: N/A Name
+ wmctrl -d | grep '\*' | cut -d' ' -f1
+}
+
+# get_open_windows_count() => "2"
+get_open_windows_count() {
+ workspace="$(get_current_workspace)"
+ wmctrl -l | cut -d' ' -f3 | grep -c "$workspace"
+}
+
+is_blank() {
+ count=$(get_open_windows_count)
+ [[ "$count" -eq 0 ]]
+}
+
+set_blurred_wallpaper() {
+ debug "Setting blurred wallpaper"
+ local mode="$1" # --bg-tile
+
+ if [[ "$ANIMATE_FADE" == 1 ]]; then
+ # We're going to redirect output to /dev/null to supress feh warnings
+ feh --no-fehbg "$mode" "$CACHE_DIR/blur-0.$EXT" &> /dev/null
+ sleep $ANIMATION_INTERVAL
+ feh --no-fehbg "$mode" "$CACHE_DIR/blur-1.$EXT" &> /dev/null
+ sleep $ANIMATION_INTERVAL
+ fi
+
+ feh --no-fehbg "$mode" "$CACHE_DIR/blur-final.$EXT" &> /dev/null
+}
+
+set_original_wallpaper() {
+ debug "Setting original wallpaper"
+ local mode="$1" # --bg-tile
+
+ if [[ "$ANIMATE_FADE" == 1 ]]; then
+ feh --no-fehbg "$mode" "$CACHE_DIR/blur-1.$EXT" &> /dev/null
+ sleep $ANIMATION_INTERVAL
+ feh --no-fehbg "$mode" "$CACHE_DIR/blur-0.$EXT" &> /dev/null
+ sleep $ANIMATION_INTERVAL
+ fi
+
+ feh --no-fehbg "$mode" "$wall_original" &> /dev/null
+}
+
+kill_other_instances() {
+ if [[ "$(pgrep -fcl "$PROC_EXPR")" -gt 1 ]]; then
+ head "Stopping other instances of $BIN..."
+
+ local count=1
+ while [[ "$(pgrep -fcl "$PROC_EXPR")" -gt 1 ]]; do
+ count=$(( count + 1 ))
+ old_pid="$(pgrep -fo "$PROC_EXPR")"
+
+ # Kill it; if it refuses after some time, force-stop it
+ if [[ "$count" -gt 10 ]]; then
+ kill -9 "$old_pid"
+ else
+ kill "$old_pid"
+ fi
+ sleep 0.1
+ done
+ fi
+}
+
+run_loop () {
+ prev_blank="-"
+ prev_wallpaper="-"
+ first_run="1"
+
+ while true; do
+ wallpaper="$(get_feh_wallpaper)"
+
+ # Check if wallpaper has changed.
+ if [[ "$prev_wallpaper" != "$wallpaper" ]]; then
+ wallpaper_mode="$(get_feh_wallpaper_mode)"
+
+ # If there's no wallpaper, try again later.
+ if [[ -z "$wallpaper" ]]; then
+ sleep "$POLL_INTERVAL"
+ continue
+ else
+ generate_blurred_images "$wallpaper"
+ prev_wallpaper="$wallpaper"
+ prev_blank=""
+ fi
+ fi
+
+ blank="$(is_blank && echo 1 || echo 0)"
+ if [[ "$prev_blank" != "$blank" ]]; then
+ if [[ "$blank" == 0 ]]; then
+ set_blurred_wallpaper "$wallpaper_mode"
+ elif [[ "$first_run" == "0" ]]; then
+ # Skip set_original_wallpaper if we were started without
+ # an active window so that the animation is skipped
+ set_original_wallpaper "$wallpaper_mode"
+ fi
+ prev_blank="$blank"
+ fi
+
+ first_run=0
+ sleep "$POLL_INTERVAL"
+ done
+}
+
+show_help() {
+ echo "Usage: $BIN [-v|--verbose]"
+ echo ''
+ echo 'Options:'
+ echo ' -b, --blur N set blur strength to N (4...128, default 32)'
+ echo ' --darken N darken image by N (4...100, default 32)'
+ echo ' --lighten N lengthen image by N (4...100, default 0)'
+ echo ' -c, --uncontrast reduce contrast'
+ echo ' --save-image PATH save blurred image to PATH'
+ echo ' --no-animate skip fading animation'
+ echo ''
+ echo 'Daemon options:'
+ echo ' -d, --daemon run in background'
+ echo ' -s, --stop stop previously-ran daemon'
+ echo ''
+ echo 'Other options:'
+ echo ' -v, --verbose show more messages'
+ echo ' -q, --quiet supress messages'
+ echo ''
+}
+
+parse_opts() {
+ while [[ "$1" =~ ^- && ! "$1" == "--" ]]; do case $1 in
+ -h | --help)
+ MODE=noop
+ show_help
+ ;;
+ -V | --version )
+ MODE=noop
+ echo version
+ ;;
+ -b | --blur )
+ shift
+ BLUR_STRENGTH="$1"
+ ;;
+ -c | --uncontrast )
+ REDUCE_CONTRAST=1
+ ;;
+ --save-image )
+ shift
+ BLUR_IMAGE_SAVE_LOCATION="$1"
+ ;;
+ --no-animate )
+ ANIMATE_FADE=0
+ ;;
+ -D | --dim | --darken )
+ shift
+ DIM_COLOR="#000"
+ DIM_STRENGTH="$1"
+ ;;
+ --lighten )
+ shift
+ DIM_COLOR="#fff"
+ DIM_STRENGTH="$1"
+ ;;
+ --tint-color )
+ shift
+ DIM_COLOR="$1"
+ ;;
+ --tint-strength )
+ shift
+ DIM_STRENGTH="$1"
+ ;;
+ -d | --daemon )
+ MODE=background
+ ;;
+ -s | --stop )
+ MODE=stop
+ ;;
+ -q | --quiet )
+ VERBOSE=0
+ ;;
+ -v | --verbose )
+ VERBOSE=2
+ ;;
+ esac; shift; done
+ if [[ "$1" == '--' ]]; then shift; fi
+}
+
+ensure_feh() {
+ if ! command -v feh >/dev/null; then
+ echo "$BIN requires Feh to set wallpapers."
+ exit
+ fi
+}
+
+# Ensure that 'graphicsmagick' is available.
+ensure_gm() {
+ if ! command -v gm >/dev/null; then
+ echo "$BIN requires GraphicsMagick to set wallpapers."
+ exit
+ fi
+}
+
+ensure_wmctrl() {
+ if ! command -v wmctrl >/dev/null; then
+ echo "$BIN requires wmctrl to detect events."
+ exit
+ fi
+}
+
+print_usage() {
+ head "Monitoring changes"
+ info "$BIN will now blur any wallpapers set using 'feh'."
+ info "To change your wallpaper, try:"
+ info ""
+ info " feh --bg-tile your-image.jpg"
+}
+
+main() {
+ ensure_feh
+ ensure_gm
+ ensure_wmctrl
+ parse_opts "$@"
+
+ case "$MODE" in
+ background)
+ kill_other_instances
+ print_usage
+ "$0" --worker --quiet & disown
+
+ head "Background mode"
+ info "$BIN started in background mode!"
+ info "To stop, use '$BIN --stop'."
+ ;;
+
+ stop)
+ kill_other_instances
+ ;;
+
+ noop)
+ exit
+ ;;
+
+ *)
+ kill_other_instances
+ print_usage
+ run_loop
+ ;;
+ esac
+}
+
+# Perform cleanup operations before stopping.
+do_cleanup () {
+ # Guard clause so that it's only ran once
+ if [[ "$CLEANING_UP" == "1" ]]; then return; fi
+ CLEANING_UP=1
+
+ rm -rf "$CACHE_DIR"
+
+ # Restore original wallpaper before exiting
+ if [[ "$MODE" == "foreground" ]] && [[ -e "$HOME/.fehbg" ]]; then
+ head "Restoring original wallpaper"
+ source "$HOME/.fehbg"
+ fi
+}
+
+finish () {
+ do_cleanup
+ exit 1
+}
+
+trap finish EXIT
+trap finish SIGHUP
+trap finish SIGINT
+trap finish SIGTERM
+main "$@"
--- /dev/null
+#! /bin/bash
+
+
+# ERROR & EXIT STATUSES
+SHOWHELP=61
+USERABORTED=62
+
+E_INTERROR=71
+E_NOOPTS=72
+E_NOARGS=73
+E_FILEXISTS=74
+E_NOIMAGES=75
+E_UNKNOWNOPT=76
+
+# TOOLS
+PWD=$(pwd)
+MOGRIFY=$(which mogrify)
+CONVERT=$(which convert)
+
+# we need mogrify and convert from the imagemagik toolset for this script to work
+if [[ ! -x $MOGRIFY || ! -x $CONVERT ]]; then
+ showerror missingdeps
+ exit $E_MISSINGDEPS
+fi
+
+
+# showhelp
+showhelp ()
+{
+case $1 in
+ resize )
+ echo "USAGE: $(basename $0) -r | --resize [width] [extension]"
+ ;;
+ gif )
+ echo "USAGE: $(basename $0) -g | --gif [delay] [extension] [output file name]"
+ ;;
+ * )
+ #|----------------------- TEXT MAX WIDTH - 80 CHARS ----------------------------|
+ echo -e "$(basename $0) - create animated gifs from images inside current directory"
+ echo -e "USAGE: $(basename $0) <option> [arguments]"
+ echo -e "\twhere <option> is one between:";echo
+ echo -e "\t-r | --resize [width] [extension]"
+ echo -e "\t\tresizes all the images matching the extension in the current folder to"
+ echo -e "\t\tthe width specified as argument.";echo
+ echo -e "\tg | --gif [delay] [extension] [output file name]"
+ echo -e "\t\tcreates the gif file using all the images in the current folder."
+ echo
+ echo -e "EXAMPLES:"
+ echo -e "$(basename $0) --resize 900 jpg"
+ echo -e "\twill resize all jpg images in the folder to 900px wide and mantain the"
+ echo -e "\taspect ratio of the original images"
+ echo
+ echo -e "$(basename $0) --gif 8 jpg france"
+ echo -e "\twill create a looping gif named france.gif using all the jpg files found"
+ echo -e "\tin the current folder and passing a tick delay of 8 between frames".
+ echo
+ ;;
+esac
+}
+
+# showerror
+showerror ()
+{
+ if [ -z $1 ];then
+ echo "INTERNAL ERROR - ABORTING"; echo
+ exit $E_INTERROR
+ fi
+ case $1 in
+ unknownopt)
+ echo "unknown option. Exiting."; echo
+ ;;
+ noopts)
+ echo "you didn't specify any options for the script to run. Exiting."; echo
+ ;;
+ noargs)
+ echo "you didn't specify any arguments for this option. Exiting."; echo
+ ;;
+ filexists)
+ echo "the file you want to write already exists. Exiting."; echo
+ ;;
+ noimages)
+ echo "at least two files must exist within $PWD with the"
+ echo "specified extension. Exiting"; echo
+ ;;
+ missingdeps)
+ echo "$(basename $0) requires both mogrify and convert from"
+ echo "the imagemagik tool suite. Install imagemagik using your"
+ echo "favourite package manager and then run this script again. Exiting."; echo
+ esac
+}
+
+##### MAIN #####
+if [ $# -eq 0 ];then
+ showerror noopts
+ showhelp
+ exit $E_NOOPTS
+else
+
+ while [ $# -gt 0 ];do
+ case $1 in
+ -h|--help)
+ showhelp
+ exit $SHOWHELP
+ ;;
+ -r|--resize)
+ WIDTH=$2
+ EXT=$3
+ shift
+ if [[ -z $WIDTH || -z $EXT ]];then
+ showhelp resize
+ showerror noargs
+ exit $E_NOARGS
+ fi
+ IMAGES="$(ls -1 *.$EXT 2>/dev/null | wc -l)"
+ if [[ $IMAGES == 0 ]]; then
+ showerror noimages
+ exit $E_NOIMAGES
+ fi
+ clear
+ COUNT="$(ls -1 *.$EXT 2>/dev/null | wc -l)"
+ echo "you're going to resize all $COUNT .$EXT images inside $PWD at a fixed width of ${WIDTH}px"
+ read -p "do you wish to continue? [y/n] " -n 1 -r; echo
+ if [[ ! $REPLY =~ ^[Yy]$ ]]
+ then
+ exit $USERABORTED
+ else
+ $MOGRIFY -resize $WIDTH *.$EXT
+ exit 0
+ fi
+ ;;
+ -g|--gif)
+ DELAY=$2
+ EXT=$3
+ OUTPUT=$4
+ shift
+ if [[ -z $DELAY || -z $EXT || -z $OUTPUT ]];then
+ showhelp gif
+ showerror noargs
+ exit $E_NOARGS
+ elif [[ -f ${OUTPUT}.gif ]]; then
+ showerror filexists
+ exit $E_FILEXISTS
+ fi
+ IMAGES="$(ls -1 *.$EXT 2>/dev/null | wc -l)"
+ if [[ $IMAGES == 0 ]]; then
+ showerror noimages
+ exit $E_NOIMAGES
+ fi
+ clear
+ COUNT="$(ls -1 *.$EXT 2>/dev/null | wc -l)"
+ echo "you're going to create a looping gif named ${OUTPUT}.gif"
+ echo "out of all the $COUNT $EXT files inside $PWD with a tick"
+ echo "delay of $DELAY/100 of a second"; echo
+ read -p "do you wish to continue? [y/n] " -n 1 -r; echo
+ if [[ ! $REPLY =~ ^[Yy]$ ]]
+ then
+ exit $USERABORTED
+ else
+ $CONVERT -delay $DELAY *.$EXT -loop 0 ${OUTPUT}.gif
+ exit 0
+ fi
+ ;;
+ *)
+ showerror unknownopt
+ showhelp
+ exit $E_UNKNOWNOPT
+ esac
+ shift
+ done
+fi
--- /dev/null
+#!/usr/bin/env bash
+#
+# Automagically hide/show a window by its name when the cursor is
+# within a defined region or you mouse over it.
+#
+# This script was initially written to imitate gnome-shell's systray
+# but should be generic enough to do other things as well.
+#
+# Requirements:
+# bash, xdotool, xwininfo, xev
+#
+
+# Global variables used throughout the script
+WIN_ID=""
+WIN_NAME=""
+WIN_CLASS=""
+WIN_INSTANCE=""
+WAIT=1
+
+WIN_WIDTH=""
+WIN_HEIGHT=""
+WIN_POSX=""
+WIN_POSY=""
+
+SCREEN_WIDTH=""
+SCREEN_HEIGHT=""
+
+MINX=""
+MINY=""
+MAXX=""
+MAXY=""
+
+HOVER=1
+SIGNAL=1
+INTERVAL=1
+PEEK=3
+DIRECTION="left"
+STEPS=3
+NO_TRANS=1
+TOGGLE=1
+TOGGLE_PEEK=1
+
+_IS_HIDDEN=1
+_DOES_PEEK=0
+_HAS_REGION=1
+_WAIT_PID=""
+_PID_FILE=""
+
+
+usage() {
+ # Print usage
+ printf "usage: $0 [options]\n"
+ printf "\n"
+ printf "Required (At least on):\n"
+ printf " -N, --name [pattern]\n"
+ printf " Match against the window name.\n"
+ printf " This is the same string that is displayed in the window titlebar.\n"
+ printf "\n"
+ printf " -C, --class [pattern]\n"
+ printf " Match against the window class.\n"
+ printf "\n"
+ printf " -I, --instance [pattern]\n"
+ printf " Match against the window instance.\n"
+ printf "\n"
+ printf " --id [window-id]\n"
+ printf " Explicitly specify a window id rather than searching for one.\n"
+ printf "\n"
+ printf "Optional:\n"
+ printf " -w, --wait\n"
+ printf " Wait until a matching window was found.\n"
+ printf " This will check once every second.\n"
+ printf "\n"
+ printf " -r, --region [posXxposY+offsetX+offsetY]\n"
+ printf " Cursor region at which to trigger.\n"
+ printf " Examples:\n"
+ printf " --region 0x1080+10+-10 (Bottom left incl. a 10 pixel offset)\n"
+ printf " --region 1920x1080+0+0 (Bottom right without offset)\n"
+ printf "\n"
+ printf " -H, --hover\n"
+ printf " Show the window when hovering over it.\n"
+ printf " If --region was defined, --hover will be ignored!\n"
+ printf " This will only work if --peek is greater 0.\n"
+ printf " By default, hover is off.\n"
+ printf "\n"
+ printf " -S, --signal\n"
+ printf " Toggle the visibility by sending a 'SIGUSR1' signal.\n"
+ printf " Both --region and --hover will be ignored.\n"
+ printf "\n"
+ printf " -i, --interval [interval]\n"
+ printf " Interval in seconds to check the cursors location.\n"
+ printf " Defaults to 1.\n"
+ printf "\n"
+ printf " -p, --peek [amount]\n"
+ printf " When hidden, peek 'amount' of pixels to indicate the window.\n"
+ printf " Required if --hover is used."
+ printf " Defaults to 3.\n"
+ printf "\n"
+ printf " -d, --direction [left|right|top|bottom]\n"
+ printf " direction in which to move the window.\n"
+ printf " Defaults to left.\n"
+ printf "\n"
+ printf " -s, --steps [amount]\n"
+ printf " steps in pixel used to move the window. The higher the value,\n"
+ printf " the faster it will move at the cost of smoothness.\n"
+ printf " Defaults to 3.\n"
+ printf "\n"
+ printf " -T, --no-trans\n"
+ printf " Turn of the transition effect.\n"
+ printf "\n"
+ printf " -t, --toggle\n"
+ printf " Send a SIGUSR1 signal to the process matching the same window.\n"
+ printf " This will toggle the visibility of the window."
+ printf "\n\n"
+ printf " -P, --toggle-peek\n"
+ printf " Send a SIGUSR2 signal to the process matching the same window.\n"
+ printf " This will toggle the hidden state of the window if --peek is greater 0."
+ printf "\n\n"
+ printf "Examples:\n"
+ printf " Dropdown Terminal:\n"
+ printf " # Start a terminal with a unique name\n"
+ printf " # (Make sure yourself it is positioned correctly)\n"
+ printf " $ termite --title=dropdown-terminal &\n"
+ printf "\n"
+ printf " # Hide it and wait for a SIGUSR1 signal\n"
+ printf " $ hideIt.sh --name '^dropdown-terminal$' --direction top --steps 5 --signal\n"
+ printf "\n"
+ printf " # Send a SIGUSR1 signal (This could be mapped to a keyboard shortcut)\n"
+ printf " $ hideIt.sh --name '^dropdown-terminal$' --toggle\n"
+}
+
+
+argparse() {
+ # Parse system args
+
+ while [ $# -gt 0 ]; do
+ case $1 in
+ "-N"|"--name")
+ WIN_NAME="$2"
+ shift
+ ;;
+ "-C"|"--class")
+ WIN_CLASS="$2"
+ shift
+ ;;
+ "-I"|"--instance")
+ WIN_INSTANCE="$2"
+ shift
+ ;;
+ "--id")
+ if [[ ! $2 =~ [0-9]+ ]]; then
+ printf "Invalid window id. Should be a number.\n" 1>&2
+ exit 1
+ fi
+
+ WIN_ID="$2"
+ shift
+ ;;
+ "-w"|"--wait")
+ WAIT=0
+ ;;
+ "-H"|"--hover")
+ HOVER=0
+ ;;
+ "-S"|"--signal")
+ SIGNAL=0
+ ;;
+ "-r"|"--region")
+ local posX posY offsetX offsetY
+ read posX posY offsetX offsetY <<<$(echo "$2" | \
+ sed -rn 's/^([0-9]+)x([0-9]+)\+(-?[0-9]+)\+(-?[0-9]+)/\1 \2 \3 \4/p')
+
+ # Test if we have proper values by trying
+ # to add them all together
+ expr $posX + $posY + $offsetX + $offsetY > /dev/null 2>&1
+ if [ $? -ne 0 ]; then
+ printf "Invalid region. See --help for usage.\n" 1>&2
+ exit 1
+ fi
+
+ MINX=$posX
+ MAXX=$((${MINX} + ${offsetX}))
+ if [ $MINX -gt $MAXX ]; then
+ read MINX MAXX <<< "$MAXX $MINX"
+ fi
+
+ MINY=$posY
+ MAXY=$((${MINY} + ${offsetY}))
+ if [ $MINY -gt $MAXY ]; then
+ read MINY MAXY <<< "$MAXY $MINY"
+ fi
+
+ if [[ ! $MINX =~ [0-9]+ ]] || [[ ! $MINY =~ [0-9]+ ]] \
+ || [[ ! $MAXY =~ [0-9]+ ]] || [[ ! $MAXY =~ [0-9]+ ]]; then
+ printf "Missing or invalid region. See --help for usage.\n" 1>&2
+ exit 1
+ fi
+ _HAS_REGION=0
+ shift
+ ;;
+ "-i"|"--interval")
+ INTERVAL="$2"
+ if [[ ! $INTERVAL =~ [0-9]+ ]]; then
+ printf "Interval should be a number. " 1>&2
+ exit 1
+ fi
+ shift
+ ;;
+ "-p"|"--peek")
+ PEEK="$2"
+ if [[ ! $PEEK =~ [0-9]+ ]]; then
+ printf "Peek should be a number. " 1>&2
+ exit 1
+ fi
+ shift
+ ;;
+ "-d"|"--direction")
+ DIRECTION="$2"
+ if [[ ! "$DIRECTION" =~ ^(left|right|top|bottom)$ ]]; then
+ printf "Invalid direction. See --help for usage.\n" 1>&2
+ exit 1
+ fi
+ shift
+ ;;
+ "-s"|"--steps")
+ STEPS="$2"
+ if [[ ! $STEPS =~ [0-9]+ ]]; then
+ printf "Steps should be a number. " 1>&2
+ exit 1
+ fi
+ shift
+ ;;
+ "-T"|"--no-trans")
+ NO_TRANS=0
+ ;;
+ "-t"|"--toggle")
+ TOGGLE=0
+ ;;
+ "-P"|"--toggle-peek")
+ TOGGLE_PEEK=0
+ ;;
+ "-h"|"--help")
+ usage
+ exit 0
+ ;;
+ **)
+ printf "Didn't understand '$1'\n" 1>&2
+ printf "See --help for usage.\n"
+ exit 1
+ ;;
+ esac
+ shift
+ done
+
+ # Check required arguments
+ local _names="${WIN_ID}${WIN_NAME}${WIN_CLASS}${WIN_INSTANCE}"
+ if [ -z "$_names" ] && [ -z "$WIN_ID" ]; then
+ printf "At least one of --name, --class, --instance or --id" 1>&2
+ printf " is required!\n" 1>&2
+ exit 1
+ fi
+
+ if [ $TOGGLE -ne 0 ] && [ $TOGGLE_PEEK -ne 0 ] && [ $SIGNAL -ne 0 ] \
+ && [ $_HAS_REGION -ne 0 ] && [ $HOVER -ne 0 ]; then
+ printf "At least one of --toggle, --signal, --hover or" 1>&2
+ printf " --region is required!\n" 1>&2
+ exit 1
+ fi
+}
+
+
+function fetch_window_id() {
+ # Sets the values for the following global
+ # WIN_ID
+
+ # We already have a window id
+ if [ ! -z "$WIN_ID" ]; then
+ _PID_FILE="/tmp/hideIt-${WIN_ID}.pid"
+ return
+ fi
+
+ local _id=-1
+
+ # Search all windows matching the provided class
+ local _tmp1=()
+ if [ ! -z "$WIN_CLASS" ]; then
+ _tmp1=($(xdotool search --class "$WIN_CLASS"))
+ _tmp1=${_tmp1:--1}
+ fi
+
+ # Search all windows matching the provided instance
+ local _tmp2=()
+ if [ ! -z "$WIN_INSTANCE" ]; then
+ _tmp2=($(xdotool search --classname "$WIN_INSTANCE"))
+ _tmp2=${_tmp2:--1}
+ fi
+
+ # Search all windows matching the provided name (title)
+ local _tmp3=()
+ if [ ! -z "$WIN_NAME" ]; then
+ _tmp3=($(xdotool search --name "$WIN_NAME"))
+ _tmp3=${_tmp3:--1}
+ fi
+
+ # Shift values upwards
+ for i in {1..2}; do
+ if [ -z $_tmp1 ]; then
+ _tmp1=(${_tmp2[@]})
+ _tmp2=()
+ fi
+
+ if [ -z $_tmp2 ]; then
+ _tmp2=(${_tmp3[@]})
+ _tmp3=()
+ fi
+ done
+
+ if [ -z $_tmp2 ]; then
+ # We only have one list of ids so we pick the first one from it
+ _id=${_tmp1[0]}
+ else
+ # We have multiple lists so we have to find the id that appears
+ # in all of them
+ local _oldIFS=$IFS
+ IFS=$'\n\t'
+
+ local _ids=($(comm -12 \
+ <(echo "${_tmp1[*]}" | sort) \
+ <(echo "${_tmp2[*]}" | sort)))
+
+ if [ ! -z $_tmp3 ]; then
+ _ids=($(comm -12 \
+ <(echo "${_tmp3[*]}" | sort) \
+ <(echo "${_ids[*]}" | sort)))
+ fi
+ IFS=$_oldIFS
+
+ _id=${_ids[0]}
+ fi
+
+ if [[ $_id =~ [0-9]+ ]] && [ $_id -gt 0 ]; then
+ WIN_ID=$_id
+ _PID_FILE="/tmp/hideIt-${WIN_ID}.pid"
+ fi
+}
+
+
+function fetch_screen_dimensions() {
+ # Sets the values for the following globals
+ # SCREEN_WIDTH, SCREEN_HEIGHT
+
+ local win_info=$(xwininfo -root)
+ SCREEN_WIDTH=$(echo "$win_info" | sed -rn 's/.*Width: +([0-9]+)/\1/p')
+ SCREEN_HEIGHT=$(echo "$win_info" | sed -rn 's/.*Height: +([0-9]+)/\1/p')
+}
+
+
+function fetch_window_dimensions() {
+ # Sets the values for the following globals unless no WIN_ID exists
+ # WIN_WIDTH, WIN_HEIGHT, WIN_POSX, WIN_POSY
+
+ if [[ ! $WIN_ID =~ [0-9]+ ]]; then
+ return
+ fi
+
+ local win_info=$(xwininfo -id $WIN_ID)
+
+ WIN_WIDTH=$(echo "$win_info" | sed -rn 's/.*Width: +([0-9]+)/\1/p')
+ WIN_HEIGHT=$(echo "$win_info" | sed -rn 's/.*Height: +([0-9]+)/\1/p')
+
+ if [ ! -z "$1" ] && [ $1 -eq 0 ]; then
+ WIN_POSX=$(echo "$win_info" | \
+ sed -rn 's/.*Absolute upper-left X: +(-?[0-9]+)/\1/p')
+ WIN_POSY=$(echo "$win_info" | \
+ sed -rn 's/.*Absolute upper-left Y: +(-?[0-9]+)/\1/p')
+ fi
+}
+
+
+function send_signal() {
+ # Send a SIGUSR1 to an active hideIt.sh instance
+ # if a pid file was found.
+ local signal=$1
+ if [ ! -f "$_PID_FILE" ]; then
+ printf "Pid file at \"${_PID_FILE}\" doesn't exist!\n" 1>&2
+ exit 1
+ fi
+
+ local _pid=`cat $_PID_FILE`
+ printf "Sending ${signal} to instance...\n"
+
+ if [[ $_pid =~ [0-9]+ ]]; then
+ kill -${signal} $_pid
+ exit 0
+ else
+ printf "Invalid pid in \"${_PID_FILE}\".\n" 1>&2
+ exit 1
+ fi
+}
+
+
+function hide_window() {
+ # Move the window in or out
+ # Args:
+ # hide: 0 to hide, 1 to show
+
+ local hide=$1
+
+ # Make sure window still exists and exit if not.
+ xwininfo -id $WIN_ID &> /dev/null
+ if [ $? -ne 0 ]; then
+ printf "Window doesn't exist anymore, exiting!\n"
+ exit 0
+ fi
+
+ _IS_HIDDEN=$hide
+
+ # Update WIN_WIDTH, WIN_HEIGHT in case they changed
+ fetch_window_dimensions
+
+ # Activate the window.
+ # Should bring it to the front, change workspace etc.
+ if [ $hide -ne 0 ]; then
+ xdotool windowactivate $WIN_ID > /dev/null 2>&1
+ fi
+
+ # Generate the sequence used to move the window
+ local to=()
+ local sequence=()
+ if [ "$DIRECTION" == "left" ]; then
+ to=-$(($WIN_WIDTH - $PEEK))
+ if [ $hide -eq 0 ]; then
+ sequence=($(seq $WIN_POSX -$STEPS $to))
+ sequence+=($to)
+ else
+ sequence=($(seq $to $STEPS $WIN_POSX))
+ sequence+=($WIN_POSX)
+ fi
+
+ elif [ "$DIRECTION" == "right" ]; then
+ to=$(($SCREEN_WIDTH - $PEEK))
+ if [ $hide -eq 0 ]; then
+ sequence=($(seq $WIN_POSX $STEPS $to))
+ sequence+=($to)
+ else
+ sequence=($(seq $to -$STEPS $WIN_POSX))
+ sequence+=($WIN_POSX)
+ fi
+
+ elif [ "$DIRECTION" == "bottom" ]; then
+ to=$(($SCREEN_HEIGHT - $PEEK))
+ if [ $hide -eq 0 ]; then
+ sequence=($(seq $WIN_POSY $STEPS $to))
+ sequence+=($to)
+ else
+ sequence=($(seq $to -$STEPS $WIN_POSY))
+ sequence+=($WIN_POSY)
+ fi
+
+ elif [ "$DIRECTION" == "top" ]; then
+ to=-$(($WIN_HEIGHT - $PEEK))
+ if [ $hide -eq 0 ]; then
+ sequence=($(seq $WIN_POSY -$STEPS $to))
+ sequence+=($to)
+ else
+ sequence=($(seq $to $STEPS $WIN_POSY))
+ sequence+=($WIN_POSY)
+ fi
+ fi
+
+ # Actually move the window
+ if [ $NO_TRANS -ne 0 ]; then
+ for pos in ${sequence[@]}; do
+ if [[ "$DIRECTION" =~ ^(left|right)$ ]]; then
+ xdotool windowmove $WIN_ID $pos $WIN_POSY
+ elif [[ "$DIRECTION" =~ ^(top|bottom)$ ]]; then
+ xdotool windowmove $WIN_ID $WIN_POSX $pos
+ fi
+ done
+ else
+ pos=${sequence[-1]}
+ if [[ "$DIRECTION" =~ ^(left|right)$ ]]; then
+ xdotool windowmove $WIN_ID $pos $WIN_POSY
+ elif [[ "$DIRECTION" =~ ^(top|bottom)$ ]]; then
+ xdotool windowmove $WIN_ID $WIN_POSX $pos
+ fi
+ fi
+
+ # In case we hid the window, try to give focus to whatever is
+ # underneath the cursor.
+ if [ $hide -eq 0 ]; then
+ eval $(xdotool getmouselocation --shell)
+ xdotool windowactivate $WINDOW > /dev/null 2>&1
+ fi
+}
+
+
+function toggle() {
+ # Toggle the hidden state of the window
+
+ if [ $_IS_HIDDEN -eq 0 ]; then
+ hide_window 1
+ else
+ hide_window 0
+ fi
+}
+
+function toggle_peek() {
+ # Completely hide/unhide the window in case PEEK is greater 0
+
+ if [ $PEEK -eq 0 ]; then
+ return
+ fi
+
+ local _peek=$PEEK
+ local _win_posx=$WIN_POSX
+ local _win_posy=$WIN_POSY
+
+ fetch_window_dimensions 0
+
+ if [ $_DOES_PEEK -eq 0 ]; then
+ _DOES_PEEK=1
+ PEEK=0
+ else
+ _DOES_PEEK=0
+ fi
+
+ hide_window 0
+
+ PEEK=$_peek
+ WIN_POSX=$_win_posx
+ WIN_POSY=$_win_posy
+}
+
+function serve_region() {
+ # Check the cursors location and act accordingly
+
+ local _hide=0
+ while true; do
+ if [ $_DOES_PEEK -eq 0 ]; then
+ # Get cursor x, y position and active window
+ eval $(xdotool getmouselocation --shell)
+
+ # Test if the cursor is within the region
+ if [ $X -ge $MINX -a $X -le $MAXX ] \
+ && [ $Y -ge $MINY -a $Y -le $MAXY ]; then
+ _hide=1
+ else
+ _hide=0
+ fi
+
+ # Don't hide if the cursor is still above the window
+ if [ $_IS_HIDDEN -ne 0 ] \
+ && [ $_hide -eq 0 ] \
+ && [ $WINDOW -eq $WIN_ID ]; then
+ _hide=1
+ fi
+
+ # Only do something if necessary
+ if [ $_IS_HIDDEN -ne $_hide ]; then
+ hide_window $_hide
+ fi
+ fi
+
+ # Cut some slack
+ sleep $INTERVAL
+ done
+}
+
+
+function serve_xev() {
+ # Wait for cursor "Enter" and "Leave" events reported by
+ # xev and act accordingly
+
+ xev -id $WIN_ID -event mouse | while read line; do
+ if [[ "$line" =~ ^EnterNotify.* ]]; then
+ hide_window 1
+ elif [[ "$line" =~ ^LeaveNotify.* ]]; then
+ hide_window 0
+ fi
+ done
+}
+
+
+function restore() {
+ # Called by trap once we receive an EXIT
+
+ if [ -n "$_WAIT_PID" ]; then
+ kill -- "-${_WAIT_PID}"
+ fi
+
+ if [ -f "$_PID_FILE" ]; then
+ rm "$_PID_FILE"
+ fi
+
+ if [ $_IS_HIDDEN -eq 0 ]; then
+ printf "Restoring original window position...\n"
+ hide_window 1
+ fi
+
+ exit 0
+}
+
+
+function main() {
+ # Entry point for hideIt
+
+ # Parse all the args!
+ argparse "$@"
+
+ printf "Searching window...\n"
+ fetch_window_id
+
+ # If enabled, wait until a window was found.
+ if [ $WAIT -eq 0 ] && [[ ! $WIN_ID =~ [0-9]+ ]]; then
+ printf "Waiting for window"
+ while [[ ! $WIN_ID =~ [0-9]+ ]]; do
+ printf "."
+ fetch_window_id
+ sleep 1
+ done
+ printf "\n"
+ fi
+
+ if [[ ! $WIN_ID =~ [0-9]+ ]]; then
+ printf "No window found!\n" 1>&2
+ exit 1
+ else
+ printf "Found window with id: $WIN_ID\n"
+ fi
+
+ if [ $TOGGLE -eq 0 ]; then
+ send_signal SIGUSR1
+ exit 0
+ fi
+
+ if [ $TOGGLE_PEEK -eq 0 ]; then
+ send_signal SIGUSR2
+ exit 0
+ fi
+
+ printf "Fetching window dimensions...\n"
+ fetch_window_dimensions 0
+
+ printf "Fetching screen dimensions...\n"
+ fetch_screen_dimensions
+
+ trap restore EXIT
+
+ printf "Initially hiding window...\n"
+ hide_window 0
+
+ # Save our pid into a file
+ echo "$$" > /tmp/hideIt-${WIN_ID}.pid
+ trap toggle_peek SIGUSR2
+
+ # Start observing
+ if [ $_HAS_REGION -eq 0 ]; then
+ printf "Defined region:\n"
+ printf " X: $MINX $MAXX\n"
+ printf " Y: $MINY $MAXY\n"
+ printf "\n"
+ printf "Waiting for region...\n"
+ serve_region &
+ _WAIT_PID=$!
+ elif [ $SIGNAL -eq 0 ]; then
+ printf "Waiting for SIGUSR1...\n"
+ trap toggle SIGUSR1
+ sleep infinity &
+ _WAIT_PID=$!
+ elif [ $HOVER -eq 0 ]; then
+ printf "Waiting for HOVER...\n"
+ serve_xev &
+ _WAIT_PID=$!
+ fi
+
+ if [ -n "$_WAIT_PID" ]; then
+ while true; do
+ wait "$_WAIT_PID"
+ printf "Received signal...\n"
+ done
+ fi
+}
+
+# Lets do disss!
+set -m
+main "$@"
--- /dev/null
+#! /bin/bash
+
+# kill all previous instances of hideIt
+kill $(cat /tmp/hideIt-*.pid)
+
+#hide bars
+hideIt.sh --name "^polybar-top_VGA-1$" --hover --peek 3 --direction top --steps 25 & disown
+hideIt.sh --name "^polybar-bottom_VGA-1$" --hover --peek 3 --direction bottom --steps 25 & disown
+hideIt.sh --name "^stalonetray$" --region 0x120+0+300 --peek 3 --direction left --steps 25 & disown
+
-#! /bin/bash
+#!/usr/bin/env bash
+# Author: Dolores Portalatin <hello@doloresportalatin.info>
+# Dependencies: imagemagick, i3lock-color-git, scrot, wmctrl (optional)
+set -o errexit -o noclobber -o nounset
-CACHE=$HOME/.cache/i3lockblur
-TMPBG=$CACHE/screen.png
-NOW=$(date +'%d %b %Y')
-FACE=~/.face
-USER=$CACHE/face.png
-RES=$(xrandr | grep 'current' | sed -E 's/.*current\s([0-9]+)\sx\s([0-9]+).*/\1x\2/')
+hue=(-level "0%,100%,0.6")
+effect=(-filter Gaussian -resize 20% -define "filter:sigma=1.5" -resize 500.5%)
+# default system sans-serif font
+font=$(magick convert -list font | awk "{ a[NR] = \$2 } /family: $(fc-match sans -f "%{family}\n")/ { print a[NR-1]; exit }")
+image=$(mktemp --suffix=.png)
+shot=(import -silent -window root)
+desktop=""
+i3lock_cmd=(i3lock -i "$image")
+shot_custom=false
-if [[ ! -d $CACHE ]]; then
- mkdir -p $CACHE
+options="Options:
+ -h, --help This help menu.
+
+ -d, --desktop Attempt to minimize all windows before locking.
+
+ -g, --greyscale Set background to greyscale instead of color.
+
+ -p, --pixelate Pixelate the background instead of blur, runs faster.
+
+ -f <fontname>, --font <fontname> Set a custom font.
+
+ -t <text>, --text <text> Set a custom text prompt.
+
+ -l, --listfonts Display a list of possible fonts for use with -f/--font.
+ Note: this option will not lock the screen, it displays
+ the list and exits immediately.
+
+ -n, --nofork Do not fork i3lock after starting.
+
+ -- Must be last option. Set command to use for taking a
+ screenshot. Default is 'import -window root'. Using 'scrot'
+ or 'maim' will increase script speed and allow setting
+ custom flags like having a delay."
+
+# move pipefail down as for some reason "convert -list font" returns 1
+set -o pipefail
+trap 'rm -f "$image"' EXIT
+temp="$(getopt -o :hdnpglt:f: -l desktop,help,listfonts,nofork,pixelate,greyscale,text:,font: --name "$0" -- "$@")"
+eval set -- "$temp"
+
+# l10n support
+case "${LANG:-}" in
+ af_* ) text="Tik wagwoord om te ontsluit" ;; # Afrikaans
+ cs_* ) text="Pro odemčení zadajte heslo" ;; # Czech
+ de_* ) text="Bitte Passwort eingeben" ;; # Deutsch
+ da_* ) text="Indtast adgangskode" ;; # Danish
+ en_* ) text="Type password to unlock" ;; # English
+ es_* ) text="Ingrese su contraseña" ;; # Española
+ fr_* ) text="Entrez votre mot de passe" ;; # Français
+ he_* ) text="הקלד סיסמה לביטול הנעילה" ;; # Hebrew עברית
+ hi_* ) text="अनलॉक करने के लिए पासवर्ड टाईप करें" ;; #Hindi
+ id_* ) text="Masukkan kata sandi Anda" ;; # Bahasa Indonesia
+ it_* ) text="La sai?" ;; # Italian
+ ja_* ) text="パスワードを入力してください" ;; # Japanese
+ lv_* ) text="Ievadi paroli" ;; # Latvian
+ nb_* ) text="Skriv inn passord" ;; # Norwegian
+ pl_* ) text="Podaj hasło" ;; # Polish
+ pt_* ) text="Digite a senha para desbloquear" ;; # Português
+ sk_* ) text="Pre odomknutie zadajte heslo" ;; # Slovak
+ tr_* ) text="Giriş yapmak için şifrenizi girin" ;; # Turkish
+ ru_* ) text="Введите пароль" ;; # Russian
+ zh_* ) text="请输入密码以解锁" ;; # Chinese
+ * ) text="Type password to unlock" ;; # Default to English
+esac
+
+while true ; do
+ case "$1" in
+ -h|--help)
+ printf "Usage: %s [options]\n\n%s\n\n" "${0##*/}" "$options"; exit 1 ;;
+ -d|--desktop) desktop=$(command -V wmctrl) ; shift ;;
+ -g|--greyscale) hue=(-level "0%,100%,0.6" -set colorspace Gray -average) ; shift ;;
+ -p|--pixelate) effect=(-scale 10% -scale 1000%) ; shift ;;
+ -f|--font)
+ case "$2" in
+ "") shift 2 ;;
+ *) font=$2 ; shift 2 ;;
+ esac ;;
+ -t|--text) text=$2 ; shift 2 ;;
+ -l|--listfonts)
+ magick convert -list font | awk -F: '/Font: / { print $2 }' | sort -du | command -- ${PAGER:-less}
+ exit 0 ;;
+ -n|--nofork) i3lock_cmd+=(--nofork) ; shift ;;
+ --) shift; shot_custom=true; break ;;
+ *) echo "error" ; exit 1 ;;
+ esac
+done
+
+if "$shot_custom" && [[ $# -gt 0 ]]; then
+ shot=("$@");
+fi
+
+command -- "${shot[@]}" "$image"
+
+value="60" #brightness value to compare to
+
+color=$(magick convert "$image" -gravity center -crop 100x100+0+0 +repage -colorspace hsb \
+ -resize 1x1 txt:- | awk -F '[%$]' 'NR==2{gsub(",",""); printf "%.0f\n", $(NF-1)}');
+
+if [[ $color -gt $value ]]; then #white background image and black text
+ bw="black"
+# icon="/usr/share/i3lock-fancy/icons/lockdark.png"
+ icon="/home/danix/.round.face"
+ param=("--inside-color=0000001c" "--ring-color=0000003e" \
+ "--line-color=00000000" "--keyhl-color=0000ff80" "--ringver-color=ffffff00" \
+ "--separator-color=22222260" "--insidever-color=ffffff1c" \
+ "--ringwrong-color=ffffff55" "--insidewrong-color=ffffff1c" \
+ "--verif-color=ffffff00" "--wrong-color=ff000000" "--time-color=ffffff00" \
+ "--date-color=ffffff00" "--layout-color=ffffff00")
+else #black
+ bw="white"
+# icon="/usr/share/i3lock-fancy/icons/lock.png"
+ icon="/home/danix/.round.face"
+ param=("--inside-color=ffffff1c" "--ring-color=ffffff3e" \
+ "--line-color=ffffff00" "--keyhl-color=0000ff80" "--ringver-color=00000000" \
+ "--separator-color=22222260" "--insidever-color=0000001c" \
+ "--ringwrong-color=00000055" "--insidewrong-color=0000001c" \
+ "--verif-color=00000000" "--wrong-color=ff000000" "--time-color=00000000" \
+ "--date-color=00000000" "--layout-color=00000000")
+fi
+
+magick convert "$image" "${hue[@]}" "${effect[@]}" -font "$font" -pointsize 26 -fill "$bw" -gravity center \
+ -annotate +0+160 "$text" "$icon" -gravity center -composite "$image"
+
+# If invoked with -d/--desktop, we'll attempt to minimize all windows (ie. show
+# the desktop) before locking.
+${desktop} ${desktop:+-k on}
+
+# try to use i3lock with prepared parameters
+if ! "${i3lock_cmd[@]}" "${param[@]}" >/dev/null 2>&1; then
+ # We have failed, lets get back to stock one
+ "${i3lock_cmd[@]}"
fi
-convert $FACE -resize 100x100 -alpha set \( \
- +clone -distort DePolar 0 -virtual-pixel HorizontalTile \
- -background None -distort Polar 0\
- \) -compose Dst_In -composite -trim +repage $USER
-
-ffmpeg -f x11grab -video_size $RES -y -i $DISPLAY -i $USER \
- -filter_complex "boxblur=7:15,overlay=(main_w-overlay_w)/2:(main_h-overlay_h)/2" \
- -vframes 1 $TMPBG -loglevel quiet
-
-slowfade () {
- dis=$(echo -n "$DISPLAY" | tr -c '[:alnum:]' _)
- ifc='com.github.chjj.compton'
- obj='/com/github/chjj/compton'
- if [[ "$1" == "start" ]]; then
- dbus-send --print-reply --dest=$ifc.$dis \
- $obj $ifc.opts_set string:fade_in_step double:0.02
- dbus-send --print-reply --dest=$ifc.$dis \
- $obj $ifc.opts_set string:fade_out_step double:0.02
- else
- dbus-send --print-reply --dest=$ifc.$dis \
- $obj $ifc.opts_set string:fade_in_step double:0.1
- dbus-send --print-reply --dest=$ifc.$dis \
- $obj $ifc.opts_set string:fade_out_step double:0.1
- fi
-}
-
-FG_COLOR=fefefeff #fefefeff
-RING_COLOR=31313aff #31313aff
-WRONG_COLOR=f82a11aa #f82a11aa
-HLIGHT_COLOR=ffbf00ff #ffbf00ff
-VERIF_COLOR=fefefe66 #fefefe66
-
-slowfade start
-i3lock -n --force-clock -i $TMPBG \
- --indpos="w/2:h/2" --timepos="w/2:h/2-170" --datepos="w/2:h/2-100" --greeterpos="w/2:h/2-70" \
- --insidevercolor=$VERIF_COLOR --insidewrongcolor=$WRONG_COLOR --insidecolor=fefefe00 \
- --ringvercolor=$VERIF_COLOR --ringwrongcolor=$WRONG_COLOR --ringcolor=$RING_COLOR \
- --keyhlcolor=$HLIGHT_COLOR --bshlcolor=$HLIGHT_COLOR --separatorcolor=00000000 \
- --datecolor=$FG_COLOR --timecolor=$FG_COLOR --greetercolor=$FG_COLOR \
- --timestr="%H" --timesize=70 \
- --datestr="%M" --datesize=70 \
- --greetertext="$NOW" --greetersize=25\
- --line-uses-inside --radius 50 --ring-width 2 --indicator \
- --veriftext="" --wrongtext="" --noinputtext="" \
- --clock --date-font="Roboto" --time-font="Roboto"
-sleep 1
-slowfade end
+# As above, if we were passed -d/--desktop, we'll attempt to restore all windows
+# after unlocking.
+${desktop} ${desktop:+-k off}
#! /bin/sh
-i3lock-blur &
+i3lock-fancy &
sleep 3
dbus-send --system --print-reply --dest="org.freedesktop.UPower" /org/freedesktop/UPower org.freedesktop.UPower.Suspend
exit
--- /dev/null
+#!/bin/sh
+
+TOKEN="78eaad275bf877526d8888ea01e18adcddc0b85d"
+CITY="Verona"
+
+API="https://api.waqi.info/feed"
+
+if [ -n "$CITY" ]; then
+ aqi=$(curl -sf "$API/$CITY/?token=$TOKEN")
+else
+ location=$(curl -sf https://location.services.mozilla.com/v1/geolocate?key=geoclue)
+
+ if [ -n "$location" ]; then
+ location_lat="$(echo "$location" | jq '.location.lat')"
+ location_lon="$(echo "$location" | jq '.location.lng')"
+
+ aqi=$(curl -sf "$API/geo:$location_lat;$location_lon/?token=$TOKEN")
+ fi
+fi
+
+if [ -n "$aqi" ]; then
+ if [ "$(echo "$aqi" | jq -r '.status')" = "ok" ]; then
+ aqi=$(echo "$aqi" | jq '.data.aqi')
+
+ if [ "$aqi" -lt 50 ]; then
+ echo "%{F#009966} %{F-} $aqi"
+ elif [ "$aqi" -lt 100 ]; then
+ echo "%{F#ffde33} %{F-} $aqi"
+ elif [ "$aqi" -lt 150 ]; then
+ echo "%{F#ff9933} %{F-} $aqi"
+ elif [ "$aqi" -lt 200 ]; then
+ echo "%{F#cc0033} %{F-} $aqi"
+ elif [ "$aqi" -lt 300 ]; then
+ echo "%{F#660099} %{F-} $aqi"
+ else
+ echo "%{F#7e0023} %{F-} $aqi"
+ fi
+ else
+ echo "$aqi" | jq -r '.data'
+ fi
+fi
--- /dev/null
+#!/bin/bash
+# lightsOn.sh
+
+# Copyright (c) 2013 iye.cba at gmail com
+# url: https://github.com/iye/lightsOn
+# This script is licensed under GNU GPL version 2.0 or above
+
+# Description: Bash script that prevents the screensaver and display power
+# management (DPMS) to be activated when you are watching Flash Videos
+# fullscreen on Firefox and Chromium.
+# Can detect mplayer, minitube, and VLC when they are fullscreen too.
+# Also, screensaver can be prevented when certain specified programs are running.
+# lightsOn.sh needs xscreensaver or kscreensaver to work.
+
+
+# HOW TO USE: Start the script with the number of seconds you want the checks
+# for fullscreen to be done. Example:
+# "./lightsOn.sh 120 &" will Check every 120 seconds if Mplayer, Minitube
+# VLC, Firefox or Chromium are fullscreen and delay screensaver and Power Management if so.
+# You want the number of seconds to be ~10 seconds less than the time it takes
+# your screensaver or Power Management to activate.
+# If you don't pass an argument, the checks are done every 50 seconds.
+#
+# An optional array variable exists here to add the names of programs that will delay the screensaver if they're running.
+# This can be useful if you want to maintain a view of the program from a distance, like a music playlist for DJing,
+# or if the screensaver eats up CPU that chops into any background processes you have running,
+# such as realtime music programs like Ardour in MIDI keyboard mode.
+# If you use this feature, make sure you use the name of the binary of the program (which may exist, for instance, in /usr/bin).
+
+
+# Modify these variables if you want this script to detect if Mplayer,
+# VLC, Minitube, or Firefox or Chromium Flash Video are Fullscreen and disable
+# xscreensaver/kscreensaver and PowerManagement.
+mplayer_detection=1
+vlc_detection=0
+firefox_flash_detection=1
+chromium_flash_detection=0
+minitube_detection=0
+
+# Names of programs which, when running, you wish to delay the screensaver.
+delay_progs=('duckstation-qt') # For example ('ardour2' 'gmpc')
+
+
+# YOU SHOULD NOT NEED TO MODIFY ANYTHING BELOW THIS LINE
+
+
+# enumerate all the attached screens
+displays=""
+while read id
+do
+ displays="$displays $id"
+done < <(xvinfo | sed -n 's/^screen #\([0-9]\+\)$/\1/p')
+
+
+# Detect screensaver been used (xscreensaver, kscreensaver or none)
+screensaver=`pgrep -l xscreensaver | grep -wc xscreensaver`
+if [ $screensaver -ge 1 ]; then
+ screensaver=xscreensaver
+else
+ screensaver=`pgrep -l kscreensaver | grep -wc kscreensaver`
+ if [ $screensaver -ge 1 ]; then
+ screensaver=kscreensaver
+ else
+ screensaver=None
+ echo "No screensaver detected"
+ fi
+fi
+
+checkDelayProgs()
+{
+ for prog in "${delay_progs[@]}"; do
+ if [ `pgrep -lfc "$prog"` -ge 1 ]; then
+ notify-send "screensaver delayed because \"$prog\" is running..."
+ echo "Delaying the screensaver because a program on the delay list, \"$prog\", is running..."
+ delayScreensaver
+ break
+ fi
+ done
+}
+
+checkFullscreen()
+{
+ # loop through every display looking for a fullscreen window
+ for display in $displays
+ do
+ #get id of active window and clean output
+ activ_win_id=`DISPLAY=:0.${display} xprop -root _NET_ACTIVE_WINDOW`
+ #activ_win_id=${activ_win_id#*# } #gives error if xprop returns extra ", 0x0" (happens on some distros)
+ activ_win_id=${activ_win_id:40:9}
+
+ # Skip invalid window ids (commented as I could not reproduce a case
+ # where invalid id was returned, plus if id invalid
+ # isActivWinFullscreen will fail anyway.)
+ #if [ "$activ_win_id" = "0x0" ]; then
+ # continue
+ #fi
+
+ # Check if Active Window (the foremost window) is in fullscreen state
+ isActivWinFullscreen=`DISPLAY=:0.${display} xprop -id $activ_win_id | grep _NET_WM_STATE_FULLSCREEN`
+ if [[ "$isActivWinFullscreen" = *NET_WM_STATE_FULLSCREEN* ]];then
+ isAppRunning
+ var=$?
+ if [[ $var -eq 1 ]];then
+ delayScreensaver
+ fi
+ fi
+ done
+}
+
+
+
+
+
+# check if active windows is mplayer, vlc or firefox
+#TODO only window name in the variable activ_win_id, not whole line.
+#Then change IFs to detect more specifically the apps "<vlc>" and if process name exist
+
+isAppRunning()
+{
+ #Get title of active window
+ activ_win_title=`xprop -id $activ_win_id | grep "WM_CLASS(STRING)"` # I used WM_NAME(STRING) before, WM_CLASS more accurate.
+
+
+
+ # Check if user want to detect Video fullscreen on Firefox, modify variable firefox_flash_detection if you dont want Firefox detection
+ if [ $firefox_flash_detection == 1 ];then
+ if [[ "$activ_win_title" = *unknown* || "$activ_win_title" = *plugin-container* ]];then
+ # Check if plugin-container process is running
+ flash_process=`pgrep -l plugin-containe | grep -wc plugin-containe`
+ #(why was I using this line avobe? delete if pgrep -lc works ok)
+ #flash_process=`pgrep -lc plugin-containe`
+ if [[ $flash_process -ge 1 ]];then
+ return 1
+ fi
+ fi
+ fi
+
+
+ # Check if user want to detect Video fullscreen on Chromium, modify variable chromium_flash_detection if you dont want Chromium detection
+ if [ $chromium_flash_detection == 1 ];then
+ if [[ "$activ_win_title" = *exe* ]];then
+ # Check if Chromium/Chrome Flash process is running
+ flash_process=`pgrep -lfc ".*((c|C)hrome|chromium).*flashp.*"`
+ if [[ $flash_process -ge 1 ]];then
+ return 1
+ fi
+ fi
+ fi
+
+
+ #check if user want to detect mplayer fullscreen, modify variable mplayer_detection
+ if [ $mplayer_detection == 1 ];then
+ if [[ "$activ_win_title" = *mplayer* || "$activ_win_title" = *MPlayer* ]];then
+ #check if mplayer is running.
+ #mplayer_process=`pgrep -l mplayer | grep -wc mplayer`
+ mplayer_process=`pgrep -lc mplayer`
+ if [ $mplayer_process -ge 1 ]; then
+ return 1
+ fi
+ fi
+ fi
+
+
+ # Check if user want to detect vlc fullscreen, modify variable vlc_detection
+ if [ $vlc_detection == 1 ];then
+ if [[ "$activ_win_title" = *vlc* ]];then
+ #check if vlc is running.
+ #vlc_process=`pgrep -l vlc | grep -wc vlc`
+ vlc_process=`pgrep -lc vlc`
+ if [ $vlc_process -ge 1 ]; then
+ return 1
+ fi
+ fi
+ fi
+
+ # Check if user want to detect minitube fullscreen, modify variable minitube_detection
+ if [ $minitube_detection == 1 ];then
+ if [[ "$activ_win_title" = *minitube* ]];then
+ #check if minitube is running.
+ #minitube_process=`pgrep -l minitube | grep -wc minitube`
+ minitube_process=`pgrep -lc minitube`
+ if [ $minitube_process -ge 1 ]; then
+ return 1
+ fi
+ fi
+ fi
+
+return 0
+}
+
+
+delayScreensaver()
+{
+
+ # reset inactivity time counter so screensaver is not started
+ if [ "$screensaver" == "xscreensaver" ]; then
+ xscreensaver-command -deactivate > /dev/null
+ elif [ "$screensaver" == "kscreensaver" ]; then
+ qdbus org.freedesktop.ScreenSaver /ScreenSaver SimulateUserActivity > /dev/null
+ fi
+
+
+ #Check if DPMS is on. If it is, deactivate and reactivate again. If it is not, do nothing.
+ dpmsStatus=`xset -q | grep -ce 'DPMS is Enabled'`
+ if [ $dpmsStatus == 1 ];then
+ xset -dpms
+ xset dpms
+ fi
+
+}
+
+
+
+delay=$1
+
+
+# If argument empty, use 50 seconds as default.
+if [ -z "$1" ];then
+ delay=50
+fi
+
+
+# If argument is not integer quit.
+if [[ $1 = *[^0-9]* ]]; then
+ echo "The Argument \"$1\" is not valid, not an integer"
+ echo "Please use the time in seconds you want the checks to repeat."
+ echo "You want it to be ~10 seconds less than the time it takes your screensaver or DPMS to activate"
+ exit 1
+fi
+
+
+while true
+do
+ checkDelayProgs
+ checkFullscreen
+ sleep $delay
+done
+
+
+exit 0
--- /dev/null
+#!/bin/sh
+#
+if [ $# -lt 1 ]; then
+ echo " Uso: $0 percorso/nome-directory"
+ exit 1
+fi
+DIRIN="$PWD"
+DIRTOLOWER="$1"
+cd $DIRTOLOWER
+for MAIU in *
+ do
+ MINU=`echo $MAIU | tr 'A-Z' 'a-z'`
+ if [ "$MAIU" != "$MINU" ]; then
+ mv "$MAIU" "$MINU"
+ fi
+ done
+cd $DIRIN
+
--- /dev/null
+#!/bin/bash
+# Su macchine un po' vecchie,
+#+ potrebbe essere necessario cambiare l'intestazione in #!/bin/bash2.
+#
+# Generatore di password casuali per Bash 2.x +
+#+ di Antek Sawicki <tenox@tenox.tc>,
+#+ che ha generosamente permesso all'autore de Guida ASB il suo utilizzo.
+#
+# ==> Commenti aggiunti dall'autore del libro ==>
+
+
+MATRICE='0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz?!.,-_$()^%&+"*'
+#MATRICE="abcdefghijklmnopqrstuvwxyz"
+#MATRICE="0123456789"
+#MATRICE="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
+# ==> La password viene formata con caratteri alfanumerici.
+if [[ -z "$1" ]];then LUNGHEZZA=15;else LUNGHEZZA="$1";fi
+
+
+while [ "${n:=1}" -le "$LUNGHEZZA" ]
+# ==> Ricordo che := è l'operatore "sostiruzione default".
+# ==> Quindi, se 'n' non è stata inizializzata, viene impostata ad 1.
+do
+ PASS="$PASS${MATRICE:$(($RANDOM%${#MATRICE})):1}"
+ # ==> Molto intelligente e scaltro.
+
+ # ==> Iniziando dall'annidamento più interno...
+ # ==> ${#MATRICE} restituisce la lunghezza dell'array MATRICE.
+
+ # ==> $RANDOM%${#MATRICE} restituisce un numero casuale compreso tra 1
+ # ==> e [lunghezza di MATRICE] - 1.
+
+ # ==> ${MATRICE:$(($RANDOM%${#MATRICE})):1}
+ # ==> restituisce l'espansione di lunghezza 1 di MATRICE
+ # ==> partendo da una posizione casuale.
+ # ==> Vedi la sostituzione di parametro {var:pos:lun},
+ # ==> con relativi esempi, al Capitolo 9.
+
+ # ==> PASS=... aggiunge semplicemente il risultato al precedente
+ # ==> valore di PASS (concatenamento).
+
+ # ==> Per visualizzare tutto questo più chiaramente,
+ # ==> decommentate la riga seguente
+ # echo "$PASS"
+ # ==> e vedrete come viene costruita PASS,
+ # ==> un carattere alla volta ad ogni iterazione del ciclo.
+
+ let n+=1
+ # ==> Incrementa 'n' per il passaggio successivo.
+done
+
+echo "$PASS" # ==> Oppure, se preferite, redirigetela in un file.
+
+exit 0
--- /dev/null
+#! /bin/bash
+#----------------------------------------------------
+# Change the path above to point to the location on
+# your computer of either the Bourne shell (sh) or
+# the BASH (Bourne Again) shell (bash).
+#
+# This shell script was written to "batch rename" files
+# (change the name of many files at once) in the
+# current working directory.
+#
+# For his personal use the author named this script
+# mvb (MV-Batch) in reference to the mv command
+# of *nix/Linux (which this script uses).
+#
+# Written by: Steve Doonan, Portales, NM US
+# Email: xscd at xscd.com
+# Date: October, 2003
+#----------------------------------------------------
+
+if [ $# -eq 0 ]
+ then
+ cat << _EOF_
+
+--------------------------------------------------
+You did not specify a NEWNAME for the files.
+
+After the name of the command please enter
+a SPACE followed by the name you would like
+all the files in the current directory to be
+renamed to.
+--------------------------------------------------
+
+_EOF_
+ exit
+fi
+
+NEWNAME="$(echo "$1" | tr -Cs '[:alnum:]' '_')"
+
+cat << _EOF_
+
+-------------------------------------------------------
+Rename files to--> $NEWNAME
+Current directory--> $(pwd)
+
+ Continue? (Press RETURN or ENTER)
+ TO QUIT, type q (then press RETURN or ENTER)
+ FOR INFORMATION, type i (then press RETURN or ENTER)
+-------------------------------------------------------
+
+_EOF_
+
+read CONTINUE
+case $CONTINUE
+in
+ [!i]* ) exit ;;
+ i ) cat << _EOF_
+
+----------------------------------------------------------------
+INFORMATION
+
+This shell script (Bourne or BASH) will RENAME all visible files
+(files that don't begin with a dot) in the current directory, to
+a name you specify, appending a numerical index to each filename
+so that each is unique, and retaining the original filename
+extension, if one exists.
+
+This script will NOT rename subdirectories or symbolic links
+contained within the current directory, nor will it descend into
+subdirectories to rename files within them.
+
+If the script does not see what looks like an existing valid
+FILENAME EXTENSION (3-4 characters following a dot at the end
+of a filename), it will ask for one. If you WANT to add a
+filename extension, just type 3 or 4 characters (i.e. jpg, txt,
+html), with or without a preceding dot--the script will provide
+the dot if you do not. If you do NOT want the filename to have
+an extension, just press RETURN or ENTER at that prompt without
+typing any characters, and no filename extension will be added.
+
+To QUIT this program at any time, press CONTROL-C
+To CONTINUE, press RETURN or ENTER
+----------------------------------------------------------------
+
+_EOF_
+ read CONTINUE ;;
+esac
+
+if [ -z $2 ];then
+ INDEX=0
+else
+ INDEX=$2
+fi
+
+make_zero-padded_index_number ()
+{
+INDEX=$(($INDEX + 1))
+INDEX_COUNT="$(echo "$INDEX" | wc -c)"
+PADDING_ZEROS="$(ls "$(pwd)" | wc -l | tr '[:digit:]' '0' | tr -d '[:space:]')"
+INDEX_ALPHANUMERIC="$(echo "${PADDING_ZEROS}${INDEX}" | cut -c$INDEX_COUNT-)"
+}
+
+for I in *
+ do
+ #-----------------------------------------
+ # if file is NOT a directory or a link...
+ #-----------------------------------------
+ if [ -f "$I" -a ! -L "$I" ]
+ then
+ #-----------------------------------------------
+ # if filename has a 3 or 4 character extension...
+ #-----------------------------------------------
+ if echo "$I" | grep "\.[^.0-9]\{3,4\}$" > /dev/null
+ then
+ #------------------------------------------------
+ # assign filename extension to variable EXTENSION
+ #------------------------------------------------
+ EXTENSION="$(echo "$I" | sed 's/^.*\(\.[^.]*\)$/\1/')"
+ #-----------------------------------------------------
+ # otherwise, ask for a filename extension (or none)...
+ #-----------------------------------------------------
+ else
+ echo ""
+ echo '------------------------------------------------------------'
+ echo "FILENAME: $I"
+ echo "No (or improbable) filename extension found"
+ echo "Enter new filename extension, or press RETURN or ENTER"
+ echo -n "for no filename extension: "
+ read NEW_EXTENSION
+ #-----------------------------------------------------------------
+ # cut the new extension (if any) down to no more than 4 characters
+ #-----------------------------------------------------------------
+ NEW_EXTENSION="$(echo "$NEW_EXTENSION" | sed 's/^\.*\(.\{0,4\}\).*$/\1/'| tr -C '[:alnum:]\12' '_' )"
+ echo '------------------------------------------------------------'
+ echo ""
+ if [ -n "$NEW_EXTENSION" ]
+ then
+ EXTENSION=".${NEW_EXTENSION}"
+ else
+ EXTENSION=''
+ fi
+ fi
+ #----------------------------------------------------------------------
+ # at this point, EXTENSION should be set correctly--an alphanumeric
+ # index number is created (by the function make_zero-padded_index_number)
+ # and the file is renamed (with a slightly different name if the computed
+ # filename already exists in the current directory).
+ #----------------------------------------------------------------------
+ make_zero-padded_index_number
+ RENAME_TO="${NEWNAME}${INDEX_ALPHANUMERIC}${EXTENSION}"
+ if [ -e "$RENAME_TO" ]
+ then
+ RENAME_TO="${NEWNAME}${INDEX_ALPHANUMERIC}a${EXTENSION}"
+ fi
+ chmod 664 "$I"
+ mv -iv -- "$I" "$RENAME_TO"
+ fi
+ done
+cat << _EOF_
+
+---------------------------------------------------
+ The files have been renamed. Script exiting...
+---------------------------------------------------
+
+_EOF_
--- /dev/null
+clear;
+while (( 1 ));
+ do
+ netstat --tcp --udp -nap | sed -n '1p;2{s/PID/ PID/;p};/ESTABLISHED/{s/D/D /;p;d};/LISTEN/{s/N/N /;p;d};/0\.0\.0\.0:/{s/\( \)\([[:digit:]]\+\/.*\)/\1 \2/;p;d};'
+ sleep 5;
+ clear;
+ done
+
--- /dev/null
+#!/bin/bash
+echo -e "\n\e[38;5;146m ,.....,\e[0m"
+echo -e "\e[38;5;146m pd\"\"\"\`\`\`\"\"\"bq\e[0m"
+echo -e "\e[38;5;146m 6P YA\e[0m"
+echo -e "\e[38;5;146m 6M' \e[0mdMpMMMo.\e[38;5;146m \`Mb\e[0m ,pW\"Wq. dMMMMAo. dM MF"
+echo -e "\e[38;5;146m MN \e[0mMM MM\e[38;5;146m 8M\e[0m 6W' \`Wb MM \`Wb VA ,V"
+echo -e "\e[38;5;146m YM. \e[0mMM MM\e[38;5;146m ,M9\e[0m YA. ,A9 MM ,AP VVV\""
+echo -e "\e[38;5;146m Mb \e[0mJM MM\e[38;5;146m dM\e[0m \`Ybmd9' MMbmmd' ,V"
+echo -e "\e[38;5;146m Ybq,______,pdY\e[0m MM ,V"
+echo -e "\e[38;5;146m \"\"\"\`\`\`\`\"\"\"\e[0m JM Ob\" \e[38;5;146mv\e[0m0.1"
+echo -e "\e[0m"
+
+# Make sure we have the required binaries
+has_curl=`which curl 2>/dev/null || echo false`
+has_jq=`which jq 2>/dev/null || echo false`
+has_aria2=`which aria2c 2>/dev/null || echo false`
+
+if [ $has_curl = "false" ]; then
+ echo -e " ! Error: Missing curl binary\n"
+ exit 1
+fi
+
+if [ $has_jq = "false" ]; then
+ echo -e " ! Error: Missing jq binary\n"
+ exit 1
+fi
+
+# Make sure the supplied URL looks valid
+if [ "$(grep -Poc 'nopy.to\/([a-zA-Z0-9]{8})\/(.*?)$' <<< $1)" -lt 1 ]; then
+ echo -e " ! Error: Only nopy.to URLs are supported\n"
+ exit 1
+fi
+
+# Parse the code and file from URL
+code=`echo $1 | sed -n 's/.*nopy.to\/\([a-zA-Z0-9]\{8\}\)\/.*/\1/p'`
+file=`echo $1 | sed -n 's/.*nopy.to\/[a-zA-Z0-9]\{8\}\/\(.*\)\/\?/\1/p'`
+
+# Fetch the session
+echo -e " Fetching session ...\n"
+sessionreq=`curl -s --data-urlencode "code=$code" --data-urlencode "file=$file" -X POST https://data.nopy.to/file`
+
+if [ "$(echo $sessionreq | jq -r '.status')" != "ok" ]; then
+ echo -e " ! Error: Session request failed\n"
+ exit 1
+fi
+
+if [ "$(echo $sessionreq | jq -r '.msg.error_fatal')" != "false" ]; then
+ echo -e " ! Error: Nopy is having technical issues\n"
+ exit 1
+fi
+
+if [ -f "$(echo $sessionreq | jq -r '.msg.filename')" ]; then
+ echo -e " ! Error: File \"$(echo $sessionreq | jq -r '.msg.filename')\" already exists\n"
+ exit 1
+fi
+
+# Fetch the download URL
+echo -e " Requesting download ticket ...\n"
+downloadreq=`curl -s --data-urlencode "code=$code" --data-urlencode "fid=$(echo $sessionreq | jq -r '.msg.fid')" --data-urlencode "request=$(echo $sessionreq | jq -r '.msg.request')" --data-urlencode "session=$(echo $sessionreq | jq -r '.msg.session')" -X POST https://data.nopy.to/download`
+
+if [ "$(echo $downloadreq | jq -r '.status')" != "ok" ]; then
+ echo -e " ! Error: Download request failed\n"
+ exit 1
+fi
+
+# Finally, download the file
+echo -e " Downloading \"$file\" from: $(echo $downloadreq | jq -r '.msg.server') ..."
+
+if [ $has_aria2 = "false" ]; then
+ echo -e ""
+ curl -J -O "$(echo $downloadreq | jq -r '.msg.download')"
+else
+ aria2c -x 4 --summary-interval=0 --auto-file-renaming=false "$(echo $downloadreq | jq -r '.msg.download')"
+fi
+
+echo -e "\n Finished!\n"
+
--- /dev/null
+#! /bin/bash
+
+dir_to_work=$1
+IFS=$'\n\t'
+
+cd $dir_to_work
+
+for item in *; do
+ item_nospace=$(echo $item |tr [:blank:] '_')
+ if [[ $item != $item_nospace ]];then
+ mv $item $item_nospace
+ fi
+done
+
--- /dev/null
+#! /bin/bash
+
+# bash-notes © 2023 by danix is licensed under CC BY-NC 4.0.
+# To view a copy of this license, visit http://creativecommons.org/licenses/by-nc/4.0/
+
+# to debug the script run it like:
+# DEBUG=true notes.sh ...
+# and check /tmp/debug_bash-notes.log
+if [[ $DEBUG == true ]]; then
+ exec 5> /tmp/debug_bash-notes.log
+ BASH_XTRACEFD="5"
+ PS4='$LINENO: '
+ set -x
+fi
+
+PID=$$
+BASENAME=$( basename "$0" )
+NOW=$(date +%s)
+
+VERSION="0.4git"
+DBVERSION=${VERSION}_${NOW}
+
+set_defaults() {
+# Binaries to use
+JQ=${JQ:-/usr/bin/jq}
+EDITOR=${EDITOR:-/usr/bin/vim}
+TERMINAL=${TERMINAL:-/usr/bin/alacritty}
+# Git binary only used if $USEGIT is true - See below
+GIT=${GIT:-/usr/bin/git}
+# add options for your terminal. Remember to add the last option to execute
+# your editor program, otherwise the script will fail.
+# see example in the addnote function
+TERM_OPTS="--class notes --title notes -e "
+# Setting PAGER here overrides whatever is set in your default shell
+# comment this option to use your default pager if set in your shell.
+PAGER=${PAGER:-/usr/bin/more}
+
+# set this to true to have output in plain text
+# or use the -p option on the command line before every other option
+PLAIN=false
+# base directory for program files
+BASEDIR=${BASEDIR:-~/.local/share/bash-notes}
+# notes database in json format
+DB=${BASEDIR}/db.json
+# directory containing the actual notes
+NOTESDIR=${BASEDIR}/notes
+
+### GIT SUPPORT
+
+# If you want to store your notes in a git repository set this to true
+USEGIT=true
+# Address of your remote repository. Without this GIT will refuse to work
+GITREMOTE=${GITREMOTE:-""}
+# How long should we wait (in seconds) between sync on the git remote. Default 3600 (1 hour)
+GITSYNCDELAY=${GITSYNCDELAY:-"3600"}
+# The name of this client. If left empty, defaults to the output of hostname
+GITCLIENT=${GITCLIENT:-""}
+
+} # end set_defaults, do not change this line.
+
+set_defaults
+
+# Do not edit below this point
+RCFILE=${RCFILE:-~/.config/bash-notes.rc}
+TMPDB=/tmp/db.json
+
+if [ ! -x "$JQ" ]; then
+ echo "jq not found in your PATH"
+ echo "install jq to continue"
+ exit 1
+fi
+
+# IMPORT USER DEFINED OPTIONS IF ANY
+if [[ -f $RCFILE ]]; then
+ # shellcheck disable=SC1090
+ source "$RCFILE"
+fi
+
+# We prevent the program from running more than one instance:
+PIDFILE=/var/tmp/$(basename "$0" .sh).pid
+
+# Make sure the PID file is removed when we kill the process
+trap 'rm -f $PIDFILE; exit 1' TERM INT
+
+if [[ -r $PIDFILE ]]; then
+ # PIDFILE exists, so I guess there's already an instance running
+ # let's kill it and run again
+ # shellcheck disable=SC2046,SC2086
+ kill -s 15 $(cat $PIDFILE) > /dev/null 2>&1
+ # should already be deleted by trap, but just to be sure
+ rm "$PIDFILE"
+fi
+
+# create PIDFILE
+echo $PID > "$PIDFILE"
+
+# Export config to file
+export_config() {
+ if [ -r ${RCFILE} ]; then
+ echo "Backing up current '${RCFILE}'...."
+ mv -f ${RCFILE} ${RCFILE}.$(date +%Y%m%d_%H%M)
+ fi
+ echo "Writing '${RCFILE}'...."
+ sed -n '/^set_defaults() {/,/^} # end set_defaults, do not change this line./p' $0 \
+ | grep -v set_defaults \
+ | sed -e 's/^\([^=]*\)=\${\1:-\([^}]*\)}/\1=\2/' \
+ > ${RCFILE}
+ if [ -r ${RCFILE} ]; then
+ echo "Taking no further action."
+ exit 0
+ else
+ echo "Could not write '${RCFILE}'...!"
+ exit 1
+ fi
+}
+
+# we should expand on this function to add a sample note and explain a little bit
+# how the program works.
+firstrun() {
+ [ -f $RCFILE ] && RC=$RCFILE || RC="none"
+
+ clear
+ echo "${BASENAME} configuration:
+
+base directory: ${BASEDIR}/
+notes archive: ${NOTESDIR}/
+notes database: ${DB}
+rc file: $RC
+text editor: ${EDITOR}
+terminal: ${TERMINAL}
+jq executable: ${JQ}
+"
+
+ echo "Now I'll create the needed files and directories."
+ read -r -p "Do you wish to continue? (y/N) " ANSWER
+ case $ANSWER in
+ y|Y )
+ mkdir -p $NOTESDIR
+ cat << __EOL__ > ${DB}
+{
+ "params": {
+ "version": "${VERSION}",
+ "dbversion": "${DBVERSION}"
+ },
+ "git": {
+ "lastpull": ""
+ },
+ "notes": []
+}
+__EOL__
+ echo; echo "All done, you can now write your first note."
+ ;;
+ * )
+ echo "No changes made. Exiting"
+ exit
+ ;;
+ esac
+}
+
+# check for notes dir existance and create it in case it doesn't exists
+if [[ ! -d $NOTESDIR ]]; then
+ # we don't have a directory. FIRST RUN?
+ firstrun
+fi
+# check if input is a number, returns false or the number itself
+check_noteID() {
+ IN=$1
+ case $IN in
+ ''|*[!0-9]*)
+ false
+ ;;
+ *)
+ echo "$IN"
+ ;;
+ esac
+}
+
+helptext() {
+ echo "Usage:"
+ echo " $0 [PARAMS] [note ID]..."
+ echo ""
+ echo "${BASENAME} parameters are:"
+ echo -e " -h | --help\t\t\t: This help text"
+ echo -e " -p | --plain\t\t\t: Output is in plain text"
+ echo -e "\t\t\t\t (without this option the output is formatted)"
+ echo -e "\t\t\t\t (this option must precede all others)"
+ echo -e " -l | --list\t\t\t: List existing notes"
+ echo -e " -a | --add=[\"<title>\"]\t: Add new note"
+ echo -e " -e | --edit=[<note>]\t\t: Edit note"
+ echo -e " -d | --delete=[<note> | all] : Delete single note or all notes at once"
+ echo -e " -s | --show=[<note>]\t\t: Display note using your favourite PAGER"
+ echo -e " -r | --restore=[<dir>]\t: Restore a previous backup from dir"
+ echo -e " -v | --version\t\t: Print version"
+ echo -e " --userconf\t\t\t: Export User config file"
+ echo -e " --backup [<dest>]\t\t: Backup your data in your destination folder"
+ echo -e " --showconf\t\t\t: Display running options"
+ echo -e " --sync\t\t\t: Sync notes to git repository"
+ echo ""
+ echo -e "if a non option is passed and is a valid note ID, the note will be displayed."
+}
+
+configtext() {
+ [ $USEGIT ] && GITUSE="enabled" || GITUSE="disabled"
+ if [ -n $GITCLIENT ]; then
+ CLIENTGIT="$( hostname )"
+ else
+ CLIENTGIT="$GITCLIENT"
+ fi
+ clear
+ echo -e "${BASENAME} configuration is:"
+
+ echo -e "\tbase directory: ${BASEDIR}/"
+ echo -e "\tnotes archive: ${NOTESDIR}/"
+ echo -e "\tnotes database: ${DB}"
+ echo -e "\trc file: $RCFILE"
+ echo -e "\tdebug file: /tmp/debug_bash-note.log"
+ echo
+ echo -e "\ttext editor: ${EDITOR}"
+ echo -e "\tterminal: ${TERMINAL}"
+ echo -e "\tjq executable: ${JQ}"
+ echo -e "\tPAGER: ${PAGER}"
+ echo
+ echo -e "\tGIT: ${GITUSE} - ${GIT}"
+ echo -e "\tGIT remote: ${GITREMOTE}"
+ echo -e "\tGIT sync delay: ${GITSYNCDELAY}"
+ echo -e "\tGIT client name: ${CLIENTGIT}"
+}
+
+# this function returns a random 2 words title
+random_title() {
+ # Constants
+ X=0
+ DICT=/usr/share/dict/words
+ OUTPUT=""
+
+ # total number of non-random words available
+ COUNT=$(cat $DICT | wc -l)
+
+ # while loop to generate random words
+ while [ "$X" -lt 2 ]
+ do
+ RAND=$(od -N3 -An -i /dev/urandom | awk -v f=0 -v r="$COUNT" '{printf "%i\n", f + r * $1 / 16777216}')
+ OUTPUT+="$(sed `echo $RAND`"q;d" $DICT)"
+ (("X = X + 1"))
+ [[ $X -eq 1 ]] && OUTPUT+=" "
+ done
+
+ echo $OUTPUT
+}
+
+# check if GITCLIENT has been set or set it to the output of hostname
+if [ -z "$GITCLIENT" ]; then
+ GITCLIENT=$( hostname )
+fi
+# returns true if the argument provided directory is a git repository
+is_git_repo() {
+ DIR=$1
+ if [[ -d $DIR ]]; then
+ cd $DIR
+ if git rev-parse 2>/dev/null; then
+ true
+ else
+ false
+ fi
+ fi
+}
+
+# sync local repository to remote
+# accepts -f parameter to skip last sync check
+gitsync() {
+ FORCE=$1
+ if [[ $USEGIT && -n $GITREMOTE ]]; then
+ [ $PLAIN == false ] && echo "Syncing notes with git on remote \"$GITREMOTE\""
+ NOWSYNC=$(date +%s)
+ if [[ $FORCE == "-f" ]]; then
+ $JQ --arg n "$NOWSYNC" '.git["lastpull"] = $n' "$DB" > $TMPDB
+ mv $TMPDB $DB
+ cd $BASEDIR
+ [ $PLAIN == false ] && $GIT pull || $GIT pull -q
+ else
+ # LASTSYNC is the last time we synced to the remote, or 0 if it's the first time.
+ LASTSYNC=$($JQ -r '.git["lastpull"] // 0' "$DB")
+ SYNCDIFF=$(( ${NOWSYNC} - ${LASTSYNC} ))
+ if (( $SYNCDIFF > $GITSYNCDELAY )); then
+ #more than our delay time has passed. We can sync again.
+ $JQ --arg n "$NOWSYNC" '.git["lastpull"] = $n' "$DB" > $TMPDB
+ mv $TMPDB $DB
+ cd $BASEDIR
+ [ $PLAIN == false ] && $GIT pull || $GIT pull -q
+ else
+ # Last synced less than $GITSYNCDELAY seconds ago. We shall wait
+ [ $PLAIN == false ] && echo "Last synced less than $GITSYNCDELAY seconds ago. We shall wait"
+ fi
+ fi
+ else
+ # no git, so we just keep going
+ true
+ fi
+}
+
+# add note to git and push it to remote
+gitadd() {
+ if [[ $USEGIT && -n $GITREMOTE ]]; then
+ [ $PLAIN == false ] && echo "Adding note to remote \"$GITREMOTE\""
+ cd $BASEDIR
+ $GIT add .
+ $GIT commit -m "$(basename $0) - adding note from ${GITCLIENT}"
+ $GIT push origin master
+ else
+ # no git, so we just keep going
+ true
+ fi
+}
+
+# edited note added to git and pushed it to remote
+gitedit() {
+ if [[ $USEGIT && -n $GITREMOTE ]]; then
+ [ $PLAIN == false ] && echo "Editing note on remote \"$GITREMOTE\""
+ cd $BASEDIR
+ $GIT add .
+ $GIT commit -m "$(basename $0) - ${GITCLIENT} note edited."
+ $GIT push origin master
+ else
+ # no git, so we just keep going
+ true
+ fi
+}
+
+# add note to git and push it to remote
+gitremove() {
+ NOTE=$1
+ FILE=$2
+ if [[ $USEGIT && -n $GITREMOTE ]]; then
+ [ $PLAIN == false ] && echo "Deleting notes from remote \"$GITREMOTE\""
+ if [ "all" == $NOTE ];then
+ echo "Deleting all notes"
+ cd $BASEDIR
+ $GIT rm notes/*
+ $GIT commit -m "$(basename $0) - ${GITCLIENT} removing all notes."
+ $GIT push origin master
+ else
+ local OK=$(check_noteID "$NOTE")
+ if [[ "$OK" ]]; then
+ echo "Deleting note ID ${NOTE}"
+ cd $BASEDIR
+ $GIT rm notes/${FILE}
+ $GIT add .
+ $GIT commit -m "$(basename $0) - ${GITCLIENT} removing note ID ${NOTE}."
+ $GIT push origin master
+ fi
+ fi
+ else
+ # no git, so we just keep going
+ true
+ fi
+}
+
+# check for USEGIT and subsequent variables
+if [[ $USEGIT && -n $GITREMOTE ]]; then
+ # GIT is a go.
+ if ! is_git_repo $BASEDIR; then
+ # initializing git repository
+ cd $BASEDIR
+ $GIT init
+ echo "adding all files to git"
+ $GIT add .
+ $GIT commit -m "$(basename $0) - initial commit from ${GITCLIENT}"
+ $GIT remote add origin $GITREMOTE
+ $GIT push -u origin master
+ fi
+elif [[ $USEGIT && -z $GITREMOTE ]]; then
+ echo "GITREMOTE variable not set. reverting USEGIT to false"
+ USEGIT=false
+fi
+
+addnote() {
+ # attempt syncing before adding a note
+ gitsync -f
+ # remove eventually existing temp DB file
+ if [[ -f $TMPDB ]]; then
+ rm $TMPDB
+ fi
+
+ # RANDOM TITLE
+ RTITLE=$(random_title)
+
+ if [[ -z $1 ]]; then
+ read -r -p "Title: " TITLE
+ case "$TITLE" in
+ '' )
+ NOTETITLE="$RTITLE"
+ ;;
+ * )
+ NOTETITLE=$TITLE
+ ;;
+ esac
+ fi
+
+ # [[ -z "$1" ]] && NOTETITLE="$RTITLE" || NOTETITLE="$1"
+ echo "adding new note - \"$NOTETITLE\""
+ # shellcheck disable=SC2086
+ LASTID=$($JQ '.notes[-1].id // 0 | tonumber' $DB)
+ # [ "" == $LASTID ] && LASTID=0
+ NOTEID=$(( LASTID + 1 ))
+ # shellcheck disable=SC2086
+ touch ${NOTESDIR}/${NOW}
+ # shellcheck disable=SC2016
+ $JQ --arg i "$NOTEID" --arg t "$NOTETITLE" --arg f "$NOW" '.notes += [{"id": $i, "title": $t, "file": $f}]' "$DB" > $TMPDB
+ # shellcheck disable=SC2086
+ mv $TMPDB $DB
+ # example for alacritty:
+ # alacritty --class notes --title notes -e /usr/bin/vim ...
+ # shellcheck disable=SC2086,SC2091
+ $(${TERMINAL} ${TERM_OPTS} ${EDITOR} ${NOTESDIR}/${NOW})
+ # add note to git and push to remote
+ gitadd
+}
+backup_data() {
+ BACKUPDIR="$1"
+ echo "backing up data in $BACKUPDIR"
+
+
+ if [ -d $BACKUPDIR ]; then
+ if [ $(/bin/ls -A $BACKUPDIR) ]; then
+ echo "$BACKUPDIR is not empty. Cannot continue"
+ exit
+ else
+ echo "$BACKUPDIR is ok. Continuing!"
+ fi
+ else
+ # BACKUPDIR doesn't exists
+ echo "$BACKUPDIR doesn't exists"
+ read -r -p "Do you want me to create it for you? (y/N) " ANSWER
+ case $ANSWER in
+ y|Y )
+ mkdir -p $BACKUPDIR
+ ;;
+ * )
+ echo "No changes made. Exiting"
+ exit
+ ;;
+ esac
+ fi
+ # ok, we have a backup directory
+ if [ -r $RCFILE ]; then
+ BCKUP_COMM=$(rsync -avz --progress ${RCFILE}* ${BASEDIR}/ ${BACKUPDIR})
+ else
+ BCKUP_COMM=$(rsync -avz --progress ${BASEDIR}/ ${BACKUPDIR})
+ fi
+ # run the command
+ if [ "$BCKUP_COMM" ]; then
+ echo -e "All files backed up."
+ echo -e "BACKUP directory:\t$BACKUPDIR"
+ tree $BACKUPDIR | $PAGER
+ echo; echo "BACKUP COMPLETED"
+ fi
+}
+
+backup_restore() {
+ BACKUPDIR="$1"
+ echo "restoring backup from $BACKUPDIR"
+ echo "This will overwrite all your notes and configurations with the backup."
+ read -r -p "Do you want to continue? (y/N) " ANSWER
+ case $ANSWER in
+ y|Y )
+ # restoring rc file
+ BACKUPRC=$(basename $RCFILE)
+ if [ -r ${BACKUPDIR}/${BACKUPRC} ]; then
+ if [ -r ${RCFILE} ]; then
+ echo "Backing up current '${RCFILE}'...."
+ mv -f ${RCFILE} ${RCFILE}.$(date +%Y%m%d_%H%M)
+ fi
+ cp --verbose ${BACKUPDIR}/${BACKUPRC} $RCFILE
+ fi
+ # restoring notes directory
+ if [ -d $BACKUPDIR/notes ]; then
+ if [ $(/bin/ls -A $NOTESDIR) ]; then
+ rm --verbose $NOTESDIR/*
+ fi
+ cp -r --verbose $BACKUPDIR/notes $BASEDIR
+ fi
+ # restoring database
+ BACKUPDB=$(basename $DB)
+ if [ -f ${BACKUPDIR}/${BACKUPDB} ]; then
+ if [ -r ${DB} ]; then
+ echo "Backing up current '${DB}'...."
+ mv -f ${DB} ${DB}.$(date +%Y%m%d_%H%M)
+ fi
+ cp --verbose ${BACKUPDIR}/${BACKUPDB} $DB
+ fi
+ # restoring git repo subdirectory
+ if [ -d $BACKUPDIR/.git ]; then
+ if [ /bin/ls -A ${BASEDIR}/.git ]; then
+ rm -rf ${BASEDIR}/.git
+ fi
+ cp -r --verbose ${BACKUPDIR}/.git ${BASEDIR}/
+ fi
+ ;;
+ * )
+ echo "No changes made. Exiting"
+ exit
+ ;;
+ esac
+}
+
+editnote() {
+ NOTE=$1
+ # shellcheck disable=SC2155
+ local OK=$(check_noteID "$NOTE")
+ if [ ! "$OK" ]; then
+ echo "invalid note \"$NOTE\""
+ echo "Use the note ID that you can fetch after listing your notes"
+ exit 1
+ fi
+
+ # shellcheck disable=SC2016,SC2086
+ TITLE=$($JQ --arg i $OK '.notes[] | select(.id == $i) | .title' $DB)
+ # shellcheck disable=SC2016,SC2086
+ FILE=$($JQ -r --arg i $OK '.notes[] | select(.id == $i) | .file' $DB)
+ if [ "$TITLE" ]; then
+ echo "editing note $TITLE"
+ # shellcheck disable=SC2086,SC2091
+ $(${TERMINAL} ${TERM_OPTS} ${EDITOR} ${NOTESDIR}/${FILE})
+ gitedit
+ else
+ echo "note not found"
+ exit 1
+ fi
+}
+listnotes() {
+ # attempt syncing before listing all notes
+ gitsync
+ # [ $PLAIN == true ] && echo "output is plain text" || echo "output is colored"
+ if [[ $(ls -A "$NOTESDIR") ]]; then
+ if [ $PLAIN == false ]; then
+ echo "listing all notes"
+ echo ""
+ fi
+ [ $PLAIN == false ] && echo "[ID] [TITLE] [CREATED]"
+ for i in "${NOTESDIR}"/*; do
+ # shellcheck disable=SC2155
+ local fname=$(basename $i)
+ DATE=$(date -d @${fname} +"%d/%m/%Y %R %z%Z")
+ # shellcheck disable=SC2016,SC2086
+ TITLE=$($JQ -r --arg z $(basename $i) '.notes[] | select(.file == $z) | .title' $DB)
+ # shellcheck disable=SC2016,SC2086
+ ID=$($JQ -r --arg z $(basename $i) '.notes[] | select(.file == $z) | .id' $DB)
+ [ $PLAIN == false ] && echo "[${ID}] ${TITLE} ${DATE}" || echo "${ID} - ${TITLE} - ${DATE}"
+ done
+ else
+ echo "no notes yet. You can add your first one with: ${BASENAME} -a \"your note title\""
+ fi
+}
+rmnote() {
+ # remove eventually existing temp DB file
+ if [[ -f $TMPDB ]]; then
+ rm $TMPDB
+ fi
+
+ NOTE=$1
+ if [ "all" == "$NOTE" ]; then
+ echo "You're going to delete all notes."
+ read -r -p "Do you wish to continue? (y/N) " ANSWER
+ case $ANSWER in
+ y|Y )
+ # shellcheck disable=SC2086
+ $JQ 'del(.notes[])' $DB > $TMPDB
+ # shellcheck disable=SC2086
+ mv $TMPDB $DB
+ # shellcheck disable=SC2086
+ rm $NOTESDIR/*
+ gitremove "all"
+ echo "Deleted all notes"
+ ;;
+ * )
+ echo "Aborting, no notes were deleted."
+ exit 1
+ ;;
+ esac
+ else
+ # shellcheck disable=SC2155
+ local OK=$(check_noteID "$NOTE")
+ if [ ! "$OK" ]; then
+ echo "invalid note \"$NOTE\""
+ echo "Use the note ID that you can fetch after listing your notes"
+ sleep 1
+ exit 1
+ fi
+
+ # shellcheck disable=SC2016,SC2086
+ TITLE=$($JQ --arg i $OK '.notes[] | select(.id == $i) | .title' $DB)
+ # shellcheck disable=SC2016,SC2086
+ FILE=$($JQ -r --arg i $OK '.notes[] | select(.id == $i) | .file' $DB)
+ if [ "$TITLE" ]; then
+ # shellcheck disable=SC2016,SC2086
+ $JQ -r --arg i $OK 'del(.notes[] | select(.id == $i))' $DB > $TMPDB
+ # shellcheck disable=SC2086
+ mv $TMPDB $DB
+ rm $NOTESDIR/$FILE
+ gitremove $OK $FILE
+ echo "Deleted note $TITLE"
+ sleep 1
+ exit
+ else
+ echo "note not found"
+ sleep 1
+ exit 1
+ fi
+ fi
+}
+shownote() {
+ NOTE=$1
+
+ # shellcheck disable=SC2155
+ local OK=$(check_noteID "$NOTE")
+ if [ ! "$OK" ]; then
+ echo "invalid note \"$NOTE\""
+ echo "Use the note ID that you can fetch after listing your notes"
+ exit 1
+ fi
+
+ FILE=$($JQ -r --arg i $OK '.notes[] | select(.id == $i) | .file' $DB)
+
+ if [ "$FILE" ]; then
+ $PAGER ${NOTESDIR}/${FILE}
+ fi
+}
+# shellcheck disable=SC2006
+GOPT=$(getopt -o hvplr:a::e:d:s: --long help,version,list,plain,userconf,showconf,sync,restore:,backup:,add::,edit:,delete:,show: -n 'bash-notes' -- "$@")
+
+# shellcheck disable=SC2181
+if [ $? != 0 ] ; then helptext >&2 ; exit 1 ; fi
+
+# Note the quotes around `$GOPT': they are essential!
+eval set -- "$GOPT"
+unset GOPT
+
+while true; do
+ case "$1" in
+ -h | --help )
+ helptext
+ exit
+ ;;
+ -v | --version )
+ echo $BASENAME v${VERSION}
+ exit
+ ;;
+ -p | --plain )
+ PLAIN=true
+ shift
+ ;;
+ -l | --list )
+ listnotes
+ exit
+ ;;
+ -a | --add )
+ TITLE=$2
+ shift 2
+ addnote "$TITLE"
+ exit
+ ;;
+ -e | --edit )
+ NOTE=$2
+ shift 2
+ editnote "$NOTE"
+ exit
+ ;;
+ -d | --delete )
+ NOTE=$2
+ shift 2
+ rmnote "$NOTE"
+ exit
+ ;;
+ -s | --show )
+ NOTE=$2
+ shift 2
+ shownote "$NOTE"
+ exit
+ ;;
+ -r | --restore )
+ RDIR=$2
+ shift 2
+ backup_restore $RDIR
+ exit
+ ;;
+ --sync )
+ # I'm forcing it because if you run it manually, chances are that you need to.
+ gitsync -f
+ shift
+ exit
+ ;;
+ --userconf )
+ export_config
+ # shellcheck disable=SC2317
+ echo "config exported to \"$RCFILE\""
+ # shellcheck disable=SC2317
+ exit
+ ;;
+ --showconf )
+ configtext
+ exit
+ ;;
+ --backup )
+ BDIR=$2
+ shift 2
+ backup_data $BDIR
+ exit
+ ;;
+ -- )
+ shift
+ break
+ ;;
+ * )
+ break
+ ;;
+ esac
+done
+
+for arg; do
+ if [ $(check_noteID $arg) ]; then
+ shownote $arg
+ else
+ helptext
+ exit
+ fi
+done
--- /dev/null
+#!/usr/bin/env bash
+
+# CONFIGURATION
+LOCATION=0
+YOFFSET=0
+XOFFSET=0
+WIDTH=12
+WIDTH_WIDE=24
+THEME="darknix/main"
+
+# Color Settings of Icon shown in Polybar
+COLOR_DISCONNECTED='#000' # Device Disconnected
+COLOR_NEWDEVICE='#ff0' # New Device
+COLOR_BATTERY_90='#fff' # Battery >= 90
+COLOR_BATTERY_80='#ccc' # Battery >= 80
+COLOR_BATTERY_70='#aaa' # Battery >= 70
+COLOR_BATTERY_60='#888' # Battery >= 60
+COLOR_BATTERY_50='#666' # Battery >= 50
+COLOR_BATTERY_LOW='#f00' # Battery < 50
+
+# Icons shown in Polybar
+ICON_SMARTPHONE=''
+ICON_TABLET=''
+SEPERATOR='|'
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
+show_devices (){
+ IFS=$','
+ devices=""
+ for device in $(qdbus --literal org.kde.kdeconnect /modules/kdeconnect org.kde.kdeconnect.daemon.devices); do
+ deviceid=$(echo "$device" | awk -F'["|"]' '{print $2}')
+ devicename="$(qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$deviceid" org.kde.kdeconnect.device.name)"
+ devicetype=$(qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$deviceid" org.kde.kdeconnect.device.type)
+ isreach="$(qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$deviceid" org.kde.kdeconnect.device.isReachable)"
+ istrust="$(qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$deviceid" org.kde.kdeconnect.device.isTrusted)"
+ if [ "$isreach" = "true" ] && [ "$istrust" = "true" ]
+ then
+ battery="$(qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$deviceid/battery" org.kde.kdeconnect.device.battery.charge)"
+ icon=$(get_icon "$battery" "$devicetype")
+ devices+="%{A1:$DIR/polybar-kdeconnect.sh -n '$devicename' -i $deviceid -b $battery -m:}$icon%{A}$SEPERATOR"
+ elif [ "$isreach" = "false" ] && [ "$istrust" = "true" ]
+ then
+ devices+="$(get_icon -1 "$devicetype")$SEPERATOR"
+ else
+ haspairing="$(qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$deviceid" org.kde.kdeconnect.device.hasPairingRequests)"
+ if [ "$haspairing" = "true" ]
+ then
+ show_pmenu2 "$devicename" "$deviceid"
+ fi
+ icon=$(get_icon -2 "$devicetype")
+ devices+="%{A1:$DIR/polybar-kdeconnect.sh -n $devicename -i $deviceid -p:}$icon%{A}$SEPERATOR"
+
+ fi
+ done
+ echo "${devices::-1}"
+}
+
+show_menu () {
+ menu="$(rofi -sep "|" -dmenu -i -p "$DEV_NAME" -location $LOCATION -yoffset $YOFFSET -xoffset $XOFFSET -theme $THEME -width $WIDTH -hide-scrollbar -line-padding 4 -padding 20 -lines 5 <<< "Battery: $DEV_BATTERY%|Ping|Find Device|Send File|Browse Files|Unpair")"
+ case "$menu" in
+ *Ping) qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$DEV_ID/ping" org.kde.kdeconnect.device.ping.sendPing ;;
+ *'Find Device') qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$DEV_ID/findmyphone" org.kde.kdeconnect.device.findmyphone.ring ;;
+ *'Send File') qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$DEV_ID/share" org.kde.kdeconnect.device.share.shareUrl "file://$(qarma --file-selection)" ;;
+ *'Browse Files')
+ if "$(qdbus --literal org.kde.kdeconnect "/modules/kdeconnect/devices/$DEV_ID/sftp" org.kde.kdeconnect.device.sftp.isMounted)" == "false"; then
+ qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$DEV_ID/sftp" org.kde.kdeconnect.device.sftp.mount
+ fi
+ qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$DEV_ID/sftp" org.kde.kdeconnect.device.sftp.startBrowsing
+ ;;
+ *'Unpair' ) qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$DEV_ID" org.kde.kdeconnect.device.unpair
+ esac
+}
+
+show_pmenu () {
+ menu="$(rofi -sep "|" -dmenu -i -p "$DEV_NAME" -location $LOCATION -yoffset $YOFFSET -xoffset $XOFFSET -theme $THEME -width $WIDTH -hide-scrollbar -line-padding 1 -padding 20 -lines 1<<<"Pair Device")"
+ case "$menu" in
+ *'Pair Device') qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$DEV_ID" org.kde.kdeconnect.device.requestPair
+ esac
+}
+
+show_pmenu2 () {
+ menu="$(rofi -sep "|" -dmenu -i -p "$1 has sent a pairing request" -location $LOCATION -yoffset $YOFFSET -xoffset $XOFFSET -theme $THEME -width $WIDTH_WIDE -hide-scrollbar -line-padding 4 -padding 20 -lines 2 <<< "Accept|Reject")"
+ case "$menu" in
+ *'Accept') qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$2" org.kde.kdeconnect.device.acceptPairing ;;
+ *) qdbus org.kde.kdeconnect "/modules/kdeconnect/devices/$2" org.kde.kdeconnect.device.rejectPairing
+ esac
+
+}
+get_icon () {
+ if [ "$2" = "tablet" ]
+ then
+ icon=$ICON_TABLET
+ else
+ icon=$ICON_SMARTPHONE
+ fi
+ case $1 in
+ "-1") ICON="%{F$COLOR_DISCONNECTED}$icon%{F-}" ;;
+ "-2") ICON="%{F$COLOR_NEWDEVICE}$icon%{F-}" ;;
+ 5*) ICON="%{F$COLOR_BATTERY_50}$icon%{F-}" ;;
+ 6*) ICON="%{F$COLOR_BATTERY_60}$icon%{F-}" ;;
+ 7*) ICON="%{F$COLOR_BATTERY_70}$icon%{F-}" ;;
+ 8*) ICON="%{F$COLOR_BATTERY_80}$icon%{F-}" ;;
+ 9*|100) ICON="%{F$COLOR_BATTERY_90}$icon%{F-}" ;;
+ *) ICON="%{F$COLOR_BATTERY_LOW}$icon%{F-}" ;;
+ esac
+ echo $ICON
+}
+
+unset DEV_ID DEV_NAME DEV_BATTERY
+while getopts 'di:n:b:mp' c
+do
+ # shellcheck disable=SC2220
+ case $c in
+ d) show_devices ;;
+ i) DEV_ID=$OPTARG ;;
+ n) DEV_NAME=$OPTARG ;;
+ b) DEV_BATTERY=$OPTARG ;;
+ m) show_menu ;;
+ p) show_pmenu ;;
+ esac
+done
+
--- /dev/null
+#! /bin/bash
+
+# walwal.sh - set wallpaper and global color theme using pywal
+
+# uncomment for debug
+# set -x
+
+PID=$$
+PIDFILE=${PIDFILE:-/tmp/walwal.pid}
+WAIT_CYCLE="15m"
+INPUT=$1
+
+trap "rm -f $PIDFILE" SIGTERM
+
+WP_SETTER="/usr/bin/wal"
+QARMA="/usr/bin/qarma"
+EXTRAS="/home/danix/bin/wal.sh"
+
+function set_wp() {
+ NEW_WP=$1
+ $WP_SETTER -i $NEW_WP -o $EXTRAS
+}
+
+# set background function (requires input)
+function wpapers() {
+ if [[ -f $1 ]]; then
+ # We have a single file as input
+ set_wp $1
+ exit 0
+ elif [[ -d $1 ]]; then
+ # directory as input
+ while true; do
+ BGIMG=$(find $1 -type f -print | shuf -n1)
+ set_wp ${BGIMG}
+ sleep $WAIT_CYCLE
+ done
+ exit 0
+ fi
+}
+
+function file_or_dir() {
+ if [[ -f /tmp/choice ]]; then
+ rm /tmp/choice
+ fi
+
+ FOD=$($QARMA --list --text="single image or directory?" --hide-header "file" "directory" > /tmp/choice)
+ case $? in
+ 0 )
+ file_chooser $(cat /tmp/choice)
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ ;;
+ esac
+}
+
+function file_chooser() {
+ case $1 in
+ "file" )
+ FILE="$($QARMA --file-selection --title='Choose your Wallpaper')"
+ case $? in
+ 0 )
+ wpapers $FILE
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ ;;
+ "directory" )
+ FILE="$($QARMA --file-selection --directory --title='Choose your Wallpaper directory')"
+ case $? in
+ 0 )
+ wpapers $FILE
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ ;;
+ * )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ ;;
+ esac
+}
+
+function run() {
+ if [[ $(basename $0) == "walwal.sh" ]]; then
+ # we were called as walwal.sh, so simple wallpaper setter without qarma interaction
+ wpapers "$1"
+ elif [[ $(basename $0) == "qwalwal.sh" ]]; then
+ # we use qarma to set the wallpaper
+ $QARMA --question --title="Change Wallpaper" --text="Do you want to change the wallpaper?"
+ case $? in
+ 0 )
+ file_or_dir
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ fi
+}
+
+if [[ -r $PIDFILE ]]; then
+ # PIDFILE exists, so I guess there's already an instance running
+ # let's kill it and run again
+ kill -s 15 $(cat $PIDFILE) > /dev/null 2>&1
+ # should already be deleted by trap, but just to be sure
+ rm /tmp/choice || true
+ rm $PIDFILE
+fi
+
+# create PIDFILE
+echo $PID > $PIDFILE
+
+if [[ ! -z $1 ]]; then
+ run $1
+else
+ run
+fi
+
#!/bin/bash
-# Terminate already running bar instances
-killall -q polybar
-# If all your bars have ipc enabled, you can also use
-# polybar-msg cmd quit
+if [ ! -z $1 ]; then
+ case "$1" in
+ "off")
+ kill $(cat /tmp/hideIt-*.pid)
+ killall -q polybar
+ killall stalonetray
+ ;;
+ *)
+ false
+ ;;
+ esac
+else
+ # Terminate already running bar instances
+ killall -q polybar
+ # If all your bars have ipc enabled, you can also use
+ # polybar-msg cmd quit
-# Launch Polybar, using default config location ~/.config/polybar/config.ini
-polybar top -r --config=/home/danix/.config/polybar/config.ini 2>&1 | tee -a /tmp/polybar-top.log & disown
-polybar bottom -r --config=/home/danix/.config/polybar/config.ini 2>&1 | tee -a /tmp/polybar-bottom.log & disown
+ # Launch Polybar, using default config location ~/.config/polybar/config.ini
+ polybar top -r --config=/home/danix/.config/polybar/config 2>&1 | tee -a /tmp/polybar-top.log & disown
+ polybar bottom -r --config=/home/danix/.config/polybar/config 2>&1 | tee -a /tmp/polybar-bottom.log & disown
+ echo "Polybar launched..."
+
+ # running stalonetray
+ # terminate previous instances
+ killall stalonetray
+
+ # launch stalonetray
+ stalonetray & disown
+
+ if [ -x ~/bin/hidebars.sh ]; then
+ sleep 1
+ ~/bin/hidebars.sh
+ fi
+fi
-logger "Polybar launched..."
--- /dev/null
+#!/bin/bash
+
+#declare -A numbers
+#declare -a sorted_numbers
+
+#for i in {1..6}
+#do
+# while true
+# do
+# number=$((RANDOM % 90 + 1))
+# if [[ ! -v numbers[$number] ]]; then
+# numbers[$number]=1
+# break
+# fi
+# done
+#done
+
+#for key in "${!numbers[@]}"
+#do
+# sorted_numbers+=("$key")
+#done
+
+#IFS=$'\n' sorted_numbers=($(sort <<<"${sorted_numbers[*]}"))
+#unset IFS
+
+#for number in "${sorted_numbers[@]}"
+#do
+# echo $number
+#done
+
+
+# Genera 6 numeri casuali compresi tra 1 e 90
+numbers=$(shuf -i 1-90 -n 6 | sort -n)
+
+# Stampa i numeri in ordine crescente
+echo "I numeri casuali sono: $numbers"
+
--- /dev/null
+#!/usr/bin/env bash
+
+recently_used_file=~/.cache/recent-symbols
+symbols_folder=~/.config/rofi/rofi-symbols
+
+rofi_copy=false
+
+main() {
+ prompt="symbols"
+
+ if $rofi_copy
+ then
+ prompt="$prompt (copy)"
+ fi
+ echo -en "\0prompt\x1f$prompt\n"
+
+ recent=""
+ if [[ -f "$recently_used_file" ]]
+ then
+ recent=$(cat "$recently_used_file")
+ fi
+
+ if [[ "$*" ]]
+ then
+ output=$(echo "$*" | sed 's/ .*$//')
+
+ if $rofi_copy
+ then
+ coproc { sleep 0.1; \
+ printf "%s""$output" | xclip -selection clipboard; }
+ else
+ coproc { sleep 0.3; \
+ xdotool type "$output" > /dev/null; }
+ fi
+
+ first=$(echo "$recent" | head -n 1 | sed 's/ .*$//')
+
+ if [[ "$first" != "$output" ]]
+ then
+ new_recent=""
+ if [[ "$recent" == *"$output"* ]]
+ then
+ new_recent=$(printf "%s\n" "$*"; echo "$recent")
+ new_recent=$(echo "$new_recent" | awk '! a[$0]++')
+ else
+ new_recent=$(printf "%s\n" "$*"; echo "$recent")
+ fi
+
+ echo "$new_recent" | head -n 5 > "$recently_used_file"
+ fi
+
+ exit 0
+ fi
+
+ display_recent=""
+ if [[ "$recent" ]]
+ then
+ display_recent=$(printf "%s\n" "$recent" | head -n 5; \
+ printf "%s" "\n ""\0""nonselectable\x1ftrue\n")
+ fi
+
+ display_symbols=$(cat "$symbols_folder"/*.symbols | grep "^[^#]")
+
+ if [[ "$display_symbols" ]]
+ then
+ echo -en "$display_recent""$display_symbols"\
+ | awk '! a[$0]++'
+ else
+ echo -en "\0message\x1fno symbols found in ""$symbols_folder"
+ fi
+}
+
+if [[ "$1" == "copy" ]]
+then
+ rofi_copy=true
+ main "${@:2}"
+else
+ rofi_copy=false
+ main "$@"
+fi
--- /dev/null
+#!/bin/sh
+
+# Symlink dunst config
+ln -sf ~/.cache/wal/dunstrc ~/.config/dunst/dunstrc
+# Restart dunst with the new color scheme
+pkill dunst
+dunst &
+
+# restart stalonetray
+pkill stalonetray
+stalonetray &
+
+# run walogram to update telegram theme
+~/bin/walogram &
+
+# update firefox theme
+pywalfox update
+
+# link background image to be used by firefox
+IMG=$(cat ~/.cache/wal/wal)
+FNAME=$(basename -- $IMG)
+EXT="${FNAME##*.}"
+ln -sf $IMG ~/.cache/wal/wpaper.${EXT}
+
+kill $(cat /tmp/hideIt-*.pid) || true
+sleep 1
+hideIt.sh --name "^polybar-top_VGA-1$" --hover --peek 3 --direction top --steps 25 & disown
+hideIt.sh --name "^polybar-bottom_VGA-1$" --hover --peek 3 --direction bottom --steps 25 & disown
+hideIt.sh --name "^stalonetray$" --region 0x120+0+300 --peek 3 --direction left --steps 25 & disown
+
--- /dev/null
+#! /bin/bash
+
+# uncomment for debug
+# set -x
+
+PID=$$
+PIDFILE=${PIDFILE:-/tmp/wallpaper.pid}
+WAIT_CYCLE="5m"
+INPUT=$1
+
+trap "rm -f $PIDFILE" SIGTERM
+
+WP_SETTER="/usr/bin/feh"
+QARMA="/usr/bin/qarma"
+
+function set_wp() {
+ NEW_WP=$1
+ $WP_SETTER --bg-fill $NEW_WP
+}
+
+# set background function (requires input)
+function wpapers() {
+ if [[ -f $1 ]]; then
+ # We have a single file as input
+ set_wp $1
+ exit 0
+ elif [[ -d $1 ]]; then
+ # directory as input
+ while true; do
+ BGIMG=$(find $1 -type f -print | shuf -n1)
+ set_wp ${BGIMG}
+ sleep $WAIT_CYCLE
+ done
+ fi
+}
+
+function file_or_dir() {
+ if [[ -f /tmp/choice ]]; then
+ rm /tmp/choice
+ fi
+
+ FOD=$($QARMA --list --text="single image or directory?" --hide-header "file" "directory" > /tmp/choice)
+ case $? in
+ 0 )
+ file_chooser $(cat /tmp/choice)
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ ;;
+ esac
+}
+
+function file_chooser() {
+ case $1 in
+ "file" )
+ FILE="$($QARMA --file-selection --title='Choose your Wallpaper')"
+ case $? in
+ 0 )
+ wpapers $FILE
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ ;;
+ "directory" )
+ FILE="$($QARMA --file-selection --directory --title='Choose your Wallpaper directory')"
+ case $? in
+ 0 )
+ wpapers $FILE
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ ;;
+ * )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ ;;
+ esac
+}
+
+function run() {
+ if [[ $(basename $0) == "wallpaper.sh" ]]; then
+ # we were called as wallpaper.sh, so simple wallpaper setter without qarma interaction
+ wpapers "$1"
+ elif [[ $(basename $0) == "change_wallpaper.sh" ]]; then
+ # we use qarma to set the wallpaper
+ $QARMA --question --title="Change Wallpaper" --text="Do you want to change the wallpaper?"
+ case $? in
+ 0 )
+ file_or_dir
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ fi
+}
+
+if [[ -r $PIDFILE ]]; then
+ # PIDFILE exists, so I guess there's already an instance running
+ # let's kill it and run again
+ kill -s 15 $(cat $PIDFILE) > /dev/null 2>&1
+ # should already be deleted by trap, but just to be sure
+ rm /tmp/choice || true
+ rm $PIDFILE
+fi
+
+# create PIDFILE
+echo $PID > $PIDFILE
+
+if [[ ! -z $1 ]]; then
+ run $1
+else
+ run
+fi
+
--- /dev/null
+#!/usr/bin/env bash
+
+# walogram - generate telegram-desktop themes
+# based on generated by wal or user defined colors
+
+# originally written by Guillaume Boehm <guillaumeboehm@hotmail.fr> in 2021
+# rewritten by Zubarev Grigoriy <thirtysix@thirtysix.pw> in 2023
+# this program is provided free of charge and without warranty
+
+cachedir="${XDG_CACHE_HOME:-$HOME/.cache}/walogram"
+themename="wal.tdesktop-theme"
+constants="/usr/local/share/walogram/constants.tdesktop-theme"
+
+msg() {
+ printf "\e[1;34m ::\e[0m %s\\n" "$@"
+}
+
+error() {
+ printf "\e[1;31m ::\e[0m %s\\n" "$@" >&2
+ exit 1
+}
+
+gencolors() {
+ colors="0 1 2 3 4 5 7 8 9 10 11 12 13 14 15"
+ divisions="10 20 30 40 50 60 70 80 90"
+ alphas="00 11 22 33 44 55 66 77 88 99 aa bb cc dd ee"
+
+ for i in $colors; do
+ color="color$i"
+ c_rgb_12d=$((0x"${!color:1:2}"))
+ c_rgb_34d=$((0x"${!color:3:2}"))
+ c_rgb_56d=$((0x"${!color:5:2}"))
+
+ for division in $divisions; do
+ # lighter variants
+ c_r=$((c_rgb_12d + (c_rgb_12d * (division / 10) / 10)))
+ c_g=$((c_rgb_34d + (c_rgb_34d * (division / 10) / 10)))
+ c_b=$((c_rgb_56d + (c_rgb_56d * (division / 10) / 10)))
+ [ "$c_r" -ge 255 ] && c_r=255
+ [ "$c_g" -ge 255 ] && c_g=255
+ [ "$c_b" -ge 255 ] && c_b=255
+ c_hex_r="$(printf "%x" "$c_r")"
+ c_hex_g="$(printf "%x" "$c_g")"
+ c_hex_b="$(printf "%x" "$c_b")"
+ [ "${#c_hex_r}" -eq 1 ] && c_hex_r="0${c_hex_r}"
+ [ "${#c_hex_g}" -eq 1 ] && c_hex_g="0${c_hex_g}"
+ [ "${#c_hex_b}" -eq 1 ] && c_hex_b="0${c_hex_b}"
+ c_hex="#${c_hex_r}${c_hex_g}${c_hex_b}"
+ eval "color${i}_lighter_${division}=${c_hex}"
+
+ # darker variants
+ c_r=$((c_rgb_12d - (c_rgb_12d * (division / 10) / 10)))
+ c_g=$((c_rgb_34d - (c_rgb_34d * (division / 10) / 10)))
+ c_b=$((c_rgb_56d - (c_rgb_56d * (division / 10) / 10)))
+ c_hex_r="$(printf "%x" "$c_r")"
+ c_hex_g="$(printf "%x" "$c_g")"
+ c_hex_b="$(printf "%x" "$c_b")"
+ [ "${#c_hex_r}" -eq 1 ] && c_hex_r="0${c_hex_r}"
+ [ "${#c_hex_g}" -eq 1 ] && c_hex_g="0${c_hex_g}"
+ [ "${#c_hex_b}" -eq 1 ] && c_hex_b="0${c_hex_b}"
+ c_hex="#${c_hex_r}${c_hex_g}${c_hex_b}"
+ eval "color${i}_darker_${division}=${c_hex}"
+ done
+ done
+
+ for i in $colors; do
+ echo "// color$i: original"
+ echo "color$i: $(eval "echo \"\$color${i}\"");"
+
+ echo "// color$i: lighter and darker variants"
+ for division in $divisions; do
+ echo "colorLighter${i}_${division}: $(eval "echo \"\$color${i}_lighter_${division}\"");"
+ echo "colorDarker${i}_${division}: $(eval "echo \"\$color${i}_darker_${division}\"");"
+ done
+
+ echo "// color$i: alpha variants"
+ for alpha in $alphas; do
+ echo "colorAlpha${i}_${alpha}: $(eval "echo \"\${color${i}}${alpha}\"");"
+ done
+ printf "\\n"
+ done
+}
+
+gentheme() {
+ walname="background.jpg"
+ tempdir="$(mktemp -d)"
+ trap 'rm -rf "$tempdir"; exit 0' INT TERM EXIT
+
+ gencolors | cat - "$constants" >"$tempdir/colors.tdesktop-theme"
+
+ if command -v zip >/dev/null 2>&1; then
+ if [ "$walmode" = "solid" ]; then
+ # $background is set by wal in colors.sh template
+ convert -size 256x256 "xc:${bgcolor:-${background:-$color0}}" "$tempdir/$walname"
+ else
+ case "$(file -b --mime-type "$wal")" in
+ image/*) convert ${blur:+-blur 0x16} -resize 1920x1080 "$wal" "$tempdir/$walname" ;;
+ *) error "not an image: $wal" ;;
+ esac
+ fi
+ # syncing files (with '-FS') in an existing archive is faster than creating new
+ zip -jq -FS "$cachedir/$themename" "$tempdir"/*
+ else
+ msg "'zip' not found. theme generated without background image"
+ cp -f "$tempdir/colors.tdesktop-theme" "$cachedir/$themename"
+ fi
+}
+
+main() {
+ walmode="background"
+ theme="${XDG_CACHE_HOME:-$HOME/.cache}/wal/colors.sh"
+ read -r wal <"${XDG_CACHE_HOME:-$HOME/.cache}/wal/wal"
+
+ while getopts ":vhi:f:b:Bcs" opt; do
+ case "$opt" in
+ v)
+ printf "walogram-VERSION\\n"
+ exit 0
+ ;;
+ h)
+ man walogram || error "could not open man page"
+ exit 0
+ ;;
+ b)
+ printf "%s" "$OPTARG" | grep -Eq "^#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})$" || error "not a valid color code: $OPTARG"
+ bgcolor="$OPTARG"
+ walmode="solid"
+ ;;
+ i) wal="$OPTARG" ;;
+ f) theme="$OPTARG" ;;
+ B) blur="true" ;;
+ c) rm -f "$cachedir"/* && msg "cache cleared" ;;
+ s) walmode="solid" ;;
+ :) error "'-$OPTARG' requires argument" ;;
+ \?) error "invalid option: '-$OPTARG'" ;;
+ esac
+ done
+
+ [ ! -f "$theme" ] && error "theme not found: $theme"
+ [ ! -f "$wal" ] && error "background image not found: $wal"
+
+ # shellcheck source=/dev/null
+ . "$theme" >/dev/null 2>&1
+ msg "colors loaded: $theme"
+
+ # ensure all 16 colors are set
+ for i in 0 1 2 3 4 5 6 7; do
+ normal="color$i"
+ bright="color$((i + 8))"
+ [ -z "$(eval "echo \"\$$normal\"")" ] && error "$normal value is missing"
+ [ -z "$(eval "echo \"\$$bright\"")" ] && {
+ msg "$normal value used for $bright, because it is unset"
+ eval "$bright=\$$normal"
+ }
+ done
+
+ gentheme && msg "theme generated: $themename"
+}
+
+[ ! -f "$constants" ] && error "constants file not found: $constants"
+[ -e "$cachedir" ] && [ ! -d "$cachedir" ] && error "cache directory location already exists and is not a directory: $cachedir"
+mkdir -p "$cachedir" || error "unable to create cache directory: $cachedir"
+[ ! -d "${XDG_CACHE_HOME:-$HOME/.cache}/wal" ] && error "wal cache directory not found: ${XDG_CACHE_HOME:-$HOME/.cache}/wal"
+
+if command -v magick >/dev/null 2>&1; then
+ convert() { magick convert "$@"; }
+elif ! command -v convert >/dev/null 2>&1; then
+ error "'convert' from ImageMagick not found"
+fi
+
+main "$@"
+
+# vim: ts=4 sw=4 noet ft=sh
--- /dev/null
+#! /bin/bash
+
+# walwal.sh - set wallpaper and global color theme using pywal
+
+# uncomment for debug
+# set -x
+
+PID=$$
+PIDFILE=${PIDFILE:-/tmp/walwal.pid}
+WAIT_CYCLE="15m"
+INPUT=$1
+
+trap "rm -f $PIDFILE" SIGTERM
+
+WP_SETTER="/usr/bin/wal"
+QARMA="/usr/bin/qarma"
+EXTRAS="/home/danix/bin/wal.sh"
+
+function set_wp() {
+ NEW_WP=$1
+ $WP_SETTER -i $NEW_WP -o $EXTRAS
+}
+
+# set background function (requires input)
+function wpapers() {
+ if [[ -f $1 ]]; then
+ # We have a single file as input
+ set_wp $1
+ exit 0
+ elif [[ -d $1 ]]; then
+ # directory as input
+ while true; do
+ BGIMG=$(find $1 -type f -print | shuf -n1)
+ set_wp ${BGIMG}
+ sleep $WAIT_CYCLE
+ done
+ exit 0
+ fi
+}
+
+function file_or_dir() {
+ if [[ -f /tmp/choice ]]; then
+ rm /tmp/choice
+ fi
+
+ FOD=$($QARMA --list --text="single image or directory?" --hide-header "file" "directory" > /tmp/choice)
+ case $? in
+ 0 )
+ file_chooser $(cat /tmp/choice)
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ ;;
+ esac
+}
+
+function file_chooser() {
+ case $1 in
+ "file" )
+ FILE="$($QARMA --file-selection --title='Choose your Wallpaper')"
+ case $? in
+ 0 )
+ wpapers $FILE
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ ;;
+ "directory" )
+ FILE="$($QARMA --file-selection --directory --title='Choose your Wallpaper directory')"
+ case $? in
+ 0 )
+ wpapers $FILE
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ ;;
+ * )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ ;;
+ esac
+}
+
+function run() {
+ if [[ $(basename $0) == "walwal.sh" ]]; then
+ # we were called as walwal.sh, so simple wallpaper setter without qarma interaction
+ wpapers "$1"
+ elif [[ $(basename $0) == "qwalwal.sh" ]]; then
+ # we use qarma to set the wallpaper
+ $QARMA --question --title="Change Wallpaper" --text="Do you want to change the wallpaper?"
+ case $? in
+ 0 )
+ file_or_dir
+ ;;
+ 1 )
+ $QARMA --info --title="Exiting!" --text="No wallpaper was changed."
+ ;;
+ -1 )
+ $QARMA --error --title="Ooops!!" --text="Something unexpected happened."
+ esac
+ fi
+}
+
+if [[ -r $PIDFILE ]]; then
+ # PIDFILE exists, so I guess there's already an instance running
+ # let's kill it and run again
+ kill -s 15 $(cat $PIDFILE) > /dev/null 2>&1
+ # should already be deleted by trap, but just to be sure
+ rm /tmp/choice || true
+ rm $PIDFILE
+fi
+
+# create PIDFILE
+echo $PID > $PIDFILE
+
+if [[ ! -z $1 ]]; then
+ run $1
+else
+ run
+fi
+
