Add things

6 files changed, 269 insertions, 2 deletions

diff --git a/bin/automon.sh b/bin/automon.sh
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/bin/automon.sh
diff --git a/bin/bin b/bin/bin
deleted file mode 120000
index 8402b35..0000000
--- a/bin/bin
+++ /dev/null
@@ -1 +0,0 @@
-/home/jakob/_code/dotfiles/bin
\ No newline at end of file
diff --git a/bin/brightness-popup.sh b/bin/brightness-popup.sh
new file mode 100755
index 0000000..3c3ad98
--- /dev/null
+++ b/bin/brightness-popup.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+if [ "$1" == "inc" ]; then
+    brightnessctl s +5%
+fi
+
+if [ "$1" == "dec" ]; then
+    brightnessctl s 5%-
+fi
+
+BRIGHTNESS=$(brightnessctl g)
+BRIGHTNESSMAX=$(brightnessctl m)
+let fullb=BRIGHTNESS*100
+let brightnessperc=fullb/BRIGHTNESSMAX
+BRIGHTNESS=${brightnessperc%.*}
+#NOTI_ID=$(notify-send.py "Brightness" "$BRIGHTNESS/100" \
+#                         --hint string:image-path:video-display boolean:transient:true \
+#                                int:has-percentage:$BRIGHTNESS \
+#                         --replaces-process "brightness-popup")
+notify-send.py "Brightness" "$BRIGHTNESS%" --hint boolean:transient:true int:value:$BRIGHTNESS --replaces-process "brightness-popup"
diff --git a/bin/i3-battery-popup b/bin/i3-battery-popup
new file mode 100755
index 0000000..f056c11
--- /dev/null
+++ b/bin/i3-battery-popup
@@ -0,0 +1,244 @@
+#! /bin/bash
+
+################################################################################
+# A script that shows a battery warning on i3wm                                #
+#                                                                              #
+# It supports multiple batteries                                               #
+# (like my thinkpad T450s has)                                                 #
+#                                                                              #
+# When tcl/tk (wish) is installed, it shows a nice popup                       #
+# Which you can configure to show on all workspaces                            #
+# by adding the following to your i3 config:                                   #
+# "for_window [title="Battery Warning"] sticky enable"                         #
+#                                                                              #
+# By default, the script will show two messages:                               #
+# One at 10% and one at 5% battery                                             #
+#                                                                              #
+# The script takes the following options:                                      #
+# -L : The percentage at which the first popup shows (default: 10)             #
+#                                                                              #
+# -l : The percentage at which the second popup shows                          #
+#      Default: half of the percentage given by -L                             #
+#                                                                              #
+# -m : The message to show to the User                                         #
+#                                                                              #
+# -t : The time interval the script waits before checking the battery again.   #
+#      Give this a value in seconds: 5s, 10s, or in minutes: 5m                #
+#      Default: 5m                                                             #
+#                                                                              #
+# -s : Play a sound file. This uses the command 'aplay' and depends on         #
+#      a working pulseaudio installation                                       #
+#                                                                              #
+# -v : The volume to play audio at. Expects a number 0-100.                    #
+#                                                                              #
+# -n : Use notify-send for message.                                            #
+#                                                                              #
+# -N : Don't use Tcl/Tk dialog. Use i3-nagbar.                                 #
+#                                                                              #
+# By R-J Ekker, 2016                                                           #
+# Thanks to:                                                                   #
+# - Louis-Jacob Lebel (https://github.com/lebel-louisjacob)                    #
+# - Martin Jablečník (https://github.com/Applemann)                            #
+################################################################################
+
+error () {
+    echo "$1" >&2
+    echo "Exiting" >&2
+    exit "$2"
+}
+
+while getopts 's:v:L:l:m:t:s:F:i:nND' opt; do
+    case $opt in
+        L)
+            [[ $OPTARG =~ ^[0-9]+$ ]] || error "${opt}: ${OPTARG} is not a number" 2
+            UPPER_LIMIT="${OPTARG}"
+            ;;
+        l)
+            [[ $OPTARG =~ ^[0-9]+$ ]] || error "${opt}: ${OPTARG} is not a number" 2
+            LOWER_LIMIT="${OPTARG}"
+            ;;
+        m)
+            MESSAGE="${OPTARG}"
+            ;;
+        n)
+            USE_NOTIFY_SEND="y"
+            ;;
+        i)
+            NOTIFY_ICON="${OPTARG}"
+            ;;
+        N)
+            DONT_USE_WISH="-n"
+            ;;
+        t)
+            [[ $OPTARG =~ ^[0-9]+[ms]?$ ]] || error "${opt}: ${OPTARG} is not a valid period" 2
+            SLEEP_TIME="${OPTARG}"
+            ;;
+        s)
+            [ -f "$OPTARG" ] || error "${opt}: ${OPTARG}: no such file" 2
+            SOUND_TO_PLAY="${OPTARG}"
+            ;;
+        v)
+            SOUND_VOLUME_PERC="${OPTARG}"
+            [[ $OPTARG -ge 0 && $OPTARG -le 100 ]] || error "${opt}: ${OPTARG}: not an integer between 0 and 100" 2
+            SOUND_VOLUME=$(( "$OPTARG" * 65536 / 100 ))
+            ;;
+        D)
+            # Print some extra info
+            DEBUG="y"
+            ;;
+        F)
+            # Redirect debugging info to logfile
+            # if -D not specified this will log nothing
+            LOGFILE="${OPTARG}"
+            ;;
+        :)
+            error "Option -$OPTARG requires an argument." 2
+            ;;
+        \?)
+            exit 2
+            ;;
+    esac
+done
+
+# This function returns an awk script
+# Which prints the battery percentage
+# It's an ugly way to include a nicely indented awk script here
+get_awk_source() {
+    cat <<EOF
+BEGIN {
+    FS="=";
+}
+\$1 ~ /ENERGY_FULL$/ {
+    f += \$2;
+}
+\$1 ~ /ENERGY_NOW\$/ {
+    n += \$2;
+}
+\$1 ~ /CHARGE_FULL$/ {
+    f += \$2;
+}
+\$1 ~ /CHARGE_NOW\$/ {
+    n += \$2;
+}
+END {
+    print int(100*n/f);
+}
+EOF
+}
+
+is_battery_discharging() {
+    grep STATUS=Discharging "${BATTERIES[@]}" && return 0
+    return 1
+} >/dev/null
+
+get_battery_perc() {
+    awk -f <(get_awk_source) "${BATTERIES[@]}"
+}
+
+show_popup() {
+    WISH_SCRIPT="wm state . withdrawn; tk_messageBox -icon warning -title \"Battery Warning\" -message \"${1}\"; exit"
+    echo "$WISH_SCRIPT" | wish
+}
+
+show_nagbar(){
+    i3-msg "exec i3-nagbar -m \"${1}\""
+}
+
+show_notify(){
+    GNOME_ICON="/usr/share/icons/gnome/scalable/status/battery-low-symbolic.svg"
+    XFCE_ICON="/usr/share/icons/elementary-xfce/status/48/battery-low.png"
+    # try to find nice notify icon
+    if [[ -z $NOTIFY_ICON ]]; then
+        if [[ -f $GNOME_ICON ]]; then
+            NOTIFY_ICON="${GNOME_ICON}"
+        elif [[ -f $XFCE_ICON ]]; then
+            NOTIFY_ICON="${XFCE_ICON}"
+        fi
+    fi
+    [[ -n $NOTIFY_ICON ]] && NOTIFY_OPT="-i ${NOTIFY_ICON}"
+    notify-send -u critical "${1}" ${NOTIFY_OPT}
+}
+
+play_sound(){
+    if [[ -n $SOUND_TO_PLAY ]]; then
+        paplay "$SOUND_TO_PLAY" --volume $SOUND_VOLUME
+    fi
+}
+
+show_message(){
+    play_sound &
+    if [[ -n $USE_NOTIFY_SEND ]] && which notify-send; then
+        show_notify "$1"
+    elif [[ -z $DONT_USE_WISH ]] && which wish; then
+        show_popup "$1"
+    else
+        show_nagbar "$1"
+    fi
+} >&2
+
+debug(){
+    [[ -n $DEBUG ]] && echo "$1"
+}
+
+main (){
+    # Setting defaults
+    UPPER_LIMIT="${UPPER_LIMIT:-10}"
+    UPPER_HALF=$(( UPPER_LIMIT / 2 ))
+    LOWER_LIMIT=${LOWER_LIMIT:-$UPPER_HALF}
+    MESSAGE="${MESSAGE:-Warning: Battery is getting low}"
+    SLEEP_TIME="${SLEEP_TIME:-5m}"
+    # Note: BATTERIES is an array
+    BATTERIES=( /sys/class/power_supply/BAT*/uevent )
+    SOUND_VOLUME="${SOUND_VOLUME:-65536}"
+
+    debug "Upper ${UPPER_LIMIT}; Lower ${LOWER_LIMIT}; sleep ${SLEEP_TIME}"
+    debug "Current: $(get_battery_perc)%"
+    [[ -n $SOUND_TO_PLAY ]] && debug "Playing: \"${SOUND_TO_PLAY}\", Volume: ${SOUND_VOLUME_PERC}%"
+
+    LIMIT="${UPPER_LIMIT}"
+    # This will be set to "y" after first click
+    # So we know when to stop nagging
+    POPUP_CLICKED=""
+
+    while true; do
+        debug "Checking.. "
+
+        PERC=$(get_battery_perc)
+        debug "got ${PERC}%"
+
+        if is_battery_discharging; then
+            debug "Battery is discharging"
+
+            if [[ $PERC -lt $LIMIT ]]; then
+                debug "showing warning"
+                show_message "${MESSAGE}"
+
+                if [[ -z $POPUP_CLICKED ]]; then
+                    # first click; set limit lower
+                    POPUP_CLICKED="y"
+                    LIMIT=${LOWER_LIMIT}
+                else
+                    # We clicked twice; No more popups
+                    LIMIT=0
+                fi
+            fi
+        else
+            # restart messages, reset limits
+            POPUP_CLICKED=""
+            if [[ $PERC -gt $UPPER_LIMIT ]]; then
+                LIMIT=${UPPER_LIMIT}
+            else
+                LIMIT=${LOWER_LIMIT}
+            fi
+        fi
+        debug "sleeping ${SLEEP_TIME}; current limit ${LIMIT}%; ${POPUP_CLICKED:+Popup was clicked}"
+        sleep "${SLEEP_TIME}"
+    done
+}
+
+
+if [[ -n $LOGFILE ]]; then
+    exec >>"$LOGFILE" 2>&1
+fi
+
+main
diff --git a/bin/tt b/bin/tt
index ca38d91..bba9035 120000
--- a/bin/tt
+++ b/bin/tt
@@ -1 +1 @@
-/home/jakob/_code/timetracker/timetracker.py
\ No newline at end of file
+/home/jakob/_code/timetracker/tt
\ No newline at end of file
diff --git a/bin/wallpaper.sh b/bin/wallpaper.sh
new file mode 100755
index 0000000..d0106ac
--- /dev/null
+++ b/bin/wallpaper.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+for i in 0 1 2 3 4 5 6 7 8 9; do
+    nitrogen --head=$i --set-zoom-fill ~/.wallpaper.jpg
+done