From d9d9c28ed02611bdb2e37039fb62a19fc39815ad Mon Sep 17 00:00:00 2001
From: Tom van der Lee <t0m.vd.l33@gmail.com>
Date: Sun, 5 Oct 2014 21:41:33 +0200
Subject: Added notifications

---
 .config/herbstluftwm/autostart | 118 ++++++++++++++---------------------------
 .config/herbstluftwm/notify.sh |  30 +++++++++++
 .config/herbstluftwm/panel.sh  |  27 ++++------
 .config/herbstluftwm/popup.sh  |  60 +++++++++++++++++++++
 .config/herbstluftwm/start.sh  |  13 +++++
 5 files changed, 155 insertions(+), 93 deletions(-)
 create mode 100755 .config/herbstluftwm/notify.sh
 create mode 100755 .config/herbstluftwm/popup.sh
 create mode 100755 .config/herbstluftwm/start.sh

(limited to '.config/herbstluftwm')

diff --git a/.config/herbstluftwm/autostart b/.config/herbstluftwm/autostart
index b5115cf..fb6d2e0 100755
--- a/.config/herbstluftwm/autostart
+++ b/.config/herbstluftwm/autostart
@@ -6,33 +6,30 @@ hc() {
     herbstclient "$@"
 }
 
-#get colors from .Xresources
-get_xcolor(){
-	xresources=$(\
-		cat ~/.Xresources\
-	)
-	color=$(\
-		echo $xresources | \
-		sed "s/.*\*color$1: \(#[0-9A-Fa-f]*\).*/\1/"\
-	)
-	echo $color
+get_x_color() {
+    xresources=$(cat ~/.Xresources)
+    color=$(echo $xresources | sed "s/.*\*color$1: \(#[0-9A-Fa-f]*\).*/\1/")
+    echo $color
 }
 
-#Wallpaper
-WALLPAPER=/home/tom/Pictures/rocks.jpg
+hlwm_scripts="$HOME/.config/herbstluftwm"
+
+#wallpaper
+wallpaper=/home/tom/Pictures/rocks.jpg
 
 #Numix color palette
-LIGHT=$(get_xcolor 15)
-LLIGHT=$(get_xcolor 7)
-ACCENT=$(get_xcolor 12)
-LDARK=$(get_xcolor 8)
-DARK=$(get_xcolor 0)
-
-#Panel and padding
-padding=20
-monitor_width=$(hc list_monitors | sed 's/^[0-9]: \([0-9]*\)x.*$/\1/')
-panel_height=24
-panel_width=$(echo "$monitor_width - (2 * $padding)" | bc)
+export WM_LIGHT=$(get_x_color 15)
+export WM_LLIGHT=$(get_x_color 7)
+export WM_ACCENT=$(get_x_color 12)
+export WM_LDARK=$(get_x_color 8)
+export WM_DARK=$(get_x_color 0)
+
+#Panel and window_p
+window_p=20
+monitor_w=$(hc list_monitors | sed 's/^[0-9]: \([0-9]*\)x.*$/\1/')
+panel_h=24
+panel_w=$(echo "$monitor_w - (2 * $window_p)" | bc)
+dmenu_opts="-h $panel_h -w $panel_w -x $window_p -y $window_p -p Run: -nb $WM_DARK -nf $WM_LIGHT -sb $WM_ACCENT -sf $WM_DARK"
 
 hc emir_hook reload
 
@@ -46,7 +43,7 @@ hc keybind $Mod-Shift-q quit
 hc keybind $Mod-Shift-r reload
 hc keybind $Mod-Shift-c close
 hc keybind $Mod-Return spawn xterm
-hc keybind $Mod-grave spawn dmenu_run -h $panel_height -w $panel_width -x $padding -y $padding -p "Run:" -nb $DARK -nf $LIGHT -sb $ACCENT -sf $DARK
+hc keybind $Mod-grave spawn dmenu_run $dmenu_opts
 hc keybind XF86AudioLowerVolume spawn amixer set Master 5%-
 hc keybind XF86AudioRaiseVolume spawn amixer set Master 5%+
 
@@ -134,30 +131,30 @@ hc set focus_follows_mouse 1
 # theme
 hc attr theme.tiling.reset 1
 hc attr theme.floating.reset 1
-hc set frame_border_active_color $LDARK
-hc set frame_border_normal_color $DARK
-hc set frame_bg_normal_color $LDARK
-hc set frame_bg_active_color $DARK
+hc set frame_border_active_color $WM_LDARK
+hc set frame_border_normal_color $WM_DARK
+hc set frame_bg_normal_color $WM_LDARK
+hc set frame_bg_active_color $WM_DARK
 hc set frame_border_width 0
 hc set always_show_frame 0
 hc set frame_bg_transparent 1
 hc set frame_transparent_width 0
 hc set frame_gap 0
 
-hc attr theme.active.color $ACCENT
-hc attr theme.normal.color $DARK
+hc attr theme.active.color $WM_ACCENT
+hc attr theme.normal.color $WM_DARK
 hc attr theme.urgent.color orange
 hc attr theme.inner_width 1
-hc attr theme.inner_color $DARK
+hc attr theme.inner_color $WM_DARK
 hc attr theme.border_width 3
 hc attr theme.floating.border_width 4
 hc attr theme.floating.outer_width 1
-hc attr theme.floating.outer_color $DARk
-hc attr theme.active.inner_color $DARK
-hc attr theme.active.outer_color $DARK
-hc attr theme.background_color $DARK
+hc attr theme.floating.outer_color $WM_DARK
+hc attr theme.active.inner_color $WM_DARK
+hc attr theme.active.outer_color $WM_DARK
+hc attr theme.background_color $WM_DARK
 
-hc set window_gap $padding
+hc set window_gap $window_p
 hc set frame_padding 0
 hc set smart_window_surroundings 0
 hc set smart_frame_surroundings 1
@@ -179,20 +176,15 @@ hc unlock
 
 herbstclient set tree_style '╾│ ├└╼─┐'
 
-# do multi monitor setup here, e.g.:
-# hc set_monitors 1280x1024+0+0 1280x1024+1280+0
-# or simply:
-# hc detect_monitors
-
 #Start panel in all monitors
 start_panel() {
 	for monitor in $(herbstclient list_monitors | cut -d: -f1) ; do
-		"$1" $monitor $panel_height $padding $LIGHT $LLIGHT $ACCENT $LDARK $DARK $2&
+		"$1" $monitor $panel_h $window_p &
 	done
 }
 
 # find the panel
-panel=~/.config/herbstluftwm/panel.sh
+panel=$hlwm_scripts/panel.sh
 [ -x "$panel" ] || panel=/etc/xdg/herbstluftwm/panel.sh
 if pgrep panel.sh >> /dev/null
 then
@@ -202,37 +194,9 @@ else
 	start_panel $panel
 fi
 
-#Wallpaper
-feh --bg-fill $WALLPAPER
-
-#Start compton if not running
-start_compton(){ compton --config ~/.compton & }
-if pgrep compton >> /dev/null
-then
-	kill $(pgrep compton)
-	start_compton
-else
-	start_compton
-fi
-
-#Load .Xresources
-xrdb -load ~/.Xresources
-
-#Start pulseaudio
-if pgrep pulseaudio >> /dev/null
-then
-	kill $(pgrep pulseaudio)
-	pulseaudio --start
-else
-	pulseaudio --start
-fi
-
-#Start xscreensaver
-if pgrep xscreensaver >> /dev/null
-then
-	kill $(pgrep xscreensaver)
-	xscreensaver -no-splash&
-else
-	xscreensaver -no-splash&
-fi
-
+$hlwm_scripts/start.sh feh --bg-fill $wallpaper
+$hlwm_scripts/start.sh compton --config ~/.compton
+$hlwm_scripts/start.sh xrdb -load ~/.Xresources
+$hlwm_scripts/start.sh pulseaudio --start
+$hlwm_scripts/start.sh xscreensaver -no-splash
+$hlwm_scripts/start.sh $hlwm_scripts/notify.sh $monitor_w $window_p $panel_h $hlwm_scripts/popup.sh
diff --git a/.config/herbstluftwm/notify.sh b/.config/herbstluftwm/notify.sh
new file mode 100755
index 0000000..190d496
--- /dev/null
+++ b/.config/herbstluftwm/notify.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+
+monitor_w=$1
+window_p=$2
+panel_h=$3
+
+popup_w=$(echo "$monitor_w - (2 * $window_p)" | bc)
+popup_h=$panel_h
+popup_x=$window_p
+popup_y=$window_p
+
+popup_opts="-w $popup_w -h $popup_h -x $popup_x -y $popup_y"
+
+while true; do
+
+	bat_lvl=$(cat /sys/class/power_supply/BAT1/capacity)
+    bat_stat=$(cat /sys/class/power_supply/BAT1/status)
+    
+    if [[ $bat_lvl -le 5 && $bat_stat == "Discharging" ]]; then
+        $4 -m "Battery level critical: $bat_lvl%%" -u "high" $popup_opts
+    elif [[ $bat_lvl -eq 10 && $bat_stat == "Discharging" ]]; then
+        $4 -m "Battery level low: $bat_lvl%%" $popup_opts
+    elif [[ $bat_lvl -eq 50 && $bat_stat == "Discharging" ]]; then
+        $4 -m "Battery level at $bat_lvl%%" $popup_opts
+    elif [[ $bat_lvl -eq 100 && $bat_stat == "Charging" ]]; then
+        $4 -m "Battery fully charged"
+    fi
+
+    sleep 60;
+done
diff --git a/.config/herbstluftwm/panel.sh b/.config/herbstluftwm/panel.sh
index 4e35d0d..ac06100 100755
--- a/.config/herbstluftwm/panel.sh
+++ b/.config/herbstluftwm/panel.sh
@@ -13,11 +13,11 @@ monitor=${1:-0}
 panel_height=$2
 padding=$3
 
-light=$(add_alpha_channel $4)
-llight=$(add_alpha_channel $5)
-accent=$(add_alpha_channel $6)
-ldark=$(add_alpha_channel $7)
-dark=$(add_alpha_channel $8)
+light=$(add_alpha_channel $WM_LIGHT)
+llight=$(add_alpha_channel $WM_LLIGHT)
+accent=$(add_alpha_channel $WM_ACCENT)
+ldark=$(add_alpha_channel $WM_LDARK)
+dark=$(add_alpha_channel $WM_DARK)
 
 font="-*-fixed-medium-*-*-*-14-*-*-*-*-*-*-*"
 #font=""
@@ -36,6 +36,7 @@ fi
 x=$(echo "${geometry[0]} + $padding" | bc)
 y=$(echo "${geometry[1]} + $padding" | bc)
 panel_width=$(echo "${geometry[2]} - (2 * $padding)" | bc)
+bar_opts="-g ${panel_width}x${panel_height}+${x}+${y} -f ${font} -u 2 -B ${normal_bg} -F ${normal_txt}"
 
 hc pad $monitor $(echo "$panel_height + $padding" | bc)
 
@@ -102,14 +103,14 @@ fi
 
 		# Battery
 		if $(test -e /sys/class/power_supply/BAT1) ; then
-			charge=$(cat /sys/class/power_supply/BAT1/capacity)
-			if [ $charge -lt 15 ] ;	then
+			bat_lvl=$(cat /sys/class/power_supply/BAT1/capacity)
+			if [ $bat_lvl -lt 15 ] ;	then
 				bat_color=$accent
 			else
 				bat_color=$normal_txt
 			fi
 			state=$(cat /sys/class/power_supply/BAT1/status)
-			echo -e "battery\t%{F$normal_txt}$state: %{F$bat_color}$charge%{F$normal_txt}%%%{F-}"
+			echo -e "battery\t%{F$normal_txt}$state: %{F$bat_color}$bat_lvl%{F$normal_txt}%%%{F-}"
 		else
 			echo -e "battery\toff"
 		fi
@@ -201,20 +202,14 @@ fi
                 ;;
         esac
     done
-} 2> /dev/null | \
-	bar -g $panel_width\x$panel_height\+$x+$y \
-	-f "$font" \
-    -u 2 \
-	-B "$normal_bg" \
-	-F "$normal_txt" | \
-{
+} 2> /dev/null | bar $bar_opts | {
 	#Handle clickable areas
 	while read line; do
 		IFS=',' read -a c <<< $(echo $line)
 		case "${c[0]}" in
 			tag)
 				herbstclient use "${c[1]}"
-				echo "herbstclient use \"${c[1]}\""	
+				echo "herbstclient use \"${c[1]}\""
 				;;
 			*)
 				echo "${c[0]}: not valid command"
diff --git a/.config/herbstluftwm/popup.sh b/.config/herbstluftwm/popup.sh
new file mode 100755
index 0000000..41c5e9c
--- /dev/null
+++ b/.config/herbstluftwm/popup.sh
@@ -0,0 +1,60 @@
+#!/bin/bash
+
+help () {
+    echo -e "Usage: popup.sh [OPTIONS]"
+    echo -e "Spawns a popup for a certain amount of time"
+    echo -e ""
+    echo -e "Options:"
+    echo -e "  -m MESSAGE\t\tSpecifies message to be displayed"
+    echo -e "  -t TIMEOUT\t\tAmount of time in seconds the popup is displayed"
+}
+
+add_alpha_channel(){
+    echo "$1" | \
+    sed "s/.*#\([0-9a-fA-F]*\).*/#ff\1/"
+}
+
+timeout=10
+message=""
+x=0
+y=0
+width=120
+height=90
+urgency="info"
+
+while getopts ":m:t:x:y:w:h:u:" opt; do
+    case $opt in
+        m) message=$OPTARG ;;
+        t) timeout=$OPTARG ;;
+        x) x=$OPTARG ;;
+        y) y=$OPTARG ;;
+        w) width=$OPTARG ;;
+        h) height=$OPTARG ;;
+        u) urgency=$OPTARG ;;
+    esac
+done
+
+if test ! $message; then
+    help
+else
+    light=$(add_alpha_channel $WM_LIGHT)
+    llight=$(add_alpha_channel $WM_LLIGHT)
+    accent=$(add_alpha_channel $WM_ACCENT)
+    ldark=$(add_alpha_channel $WM_LDARK)
+    dark=$(add_alpha_channel $WM_DARK)
+    font="-*-fixed-medium-*-*-*-$(echo "$height - 10" | bc)-*-*-*-*-*-*-*"
+    bar_opts="-f ${font} -B $dark -F $light -g ${width}x${height}+${x}+${y} -u 2"
+
+    t=$(date +%T)
+
+    if [ $urgency == "info" ]; then
+        prefix="Info:"
+    elif [ $urgency == "high" ]; then
+        prefix="!!WARNING:"
+    fi
+
+    {
+        echo "%{F$accent} $prefix %{F$light}$message %{F$llight}($t)%{F-}"
+        sleep $timeout
+    } | bar $bar_opts
+fi
diff --git a/.config/herbstluftwm/start.sh b/.config/herbstluftwm/start.sh
new file mode 100755
index 0000000..f10fca6
--- /dev/null
+++ b/.config/herbstluftwm/start.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+opts=($@)
+
+program=$(echo ${opts[0]} | sed 's/^.*\/\(.*\)/\1/')
+
+if pgrep $program >> /dev/null
+then
+    killall $program
+    ${opts[@]} &
+else
+    ${opts[@]} &
+fi
-- 
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