From 54931a6e4f6985d73c624cb657f0507044369ec3 Mon Sep 17 00:00:00 2001
From: n <n@tourmentine.com>
Date: Sun, 21 Jan 2018 23:02:37 +0100
Subject: [PATCH] don't delete wallpaplist + more reporting

---
 randomwallpaper.sh | 35 ++++++++++++++++++++++++++---------
 1 file changed, 26 insertions(+), 9 deletions(-)

diff --git a/randomwallpaper.sh b/randomwallpaper.sh
index f97ba7c..80d2d99 100755
--- a/randomwallpaper.sh
+++ b/randomwallpaper.sh
@@ -1,7 +1,11 @@
 #!/bin/bash
 
-Dir="/home/n/img/wallpap/1920x1200/"
-wallpaplist="/home/n/.wallpaplist"
+#export DISPLAY=:0.0
+echo "DISPLAY:$DISPLAY
+"
+Dir="~/img/wallpap/1920x1200/"
+wallpaplist="~/.wallpaplist"
+contact="n@tourmentine.com"
 
 if [ ! -d "$Dir" ];
 then
@@ -14,6 +18,7 @@ then
         touch ${wallpaplist}
 fi
 
+while true; do
 AvailableFiles=`ls -1 ${Dir} | wc -l`
 AlreadyViewedFiles=`cat ${wallpaplist} | wc -l`
 
@@ -22,7 +27,8 @@ TotalFiles=`expr $AvailableFiles - $AlreadyViewedFiles`
 if [ $TotalFiles -lt 1 ];
 then
         echo "*** Seems we have displayed all available wallpapers; let's do the time warp...again. ***"
-        rm -f ${wallpaplist}
+        echo ""> ${wallpaplist}
+	echo "" | /usr/bin/mail -s "Seems we have displayed all available wallpapers; let's do the time warp...again." ${contact}
         TotalFiles=$AvailableFiles
 fi
 
@@ -33,16 +39,27 @@ RandomFile="$( ls -1 ${Dir} | grep -w -v -F -f ${wallpaplist} | head -n $RandomN
 if [[ ${RandomFile} == "" ]];
 then
         echo "*** Oops, something went wrong. erasing cache for security ***"
-        rm -f ${wallpaplist}
+        echo ""> ${wallpaplist}
+	echo "" | /usr/bin/mail -s "Oops, something went wrong. erasing cache for security" ${contact}
         exit 1
 else
         echo "${RandomFile}" >> ${wallpaplist}
 fi
 
+if [ -z "${DBUS_SESSION_BUS_ADDRESS}" ] ; then
+        . ${HOME}/.dbus/session-bus/`ls -rt ${HOME}/.dbus/session-bus/ | tail -1`
+        export DBUS_SESSION_BUS_ADDRESS DBUS_SESSION_BUS_PID
+fi
 
-#echo "Selected File: $RandomFile"
-DISPLAY=:0.0 feh --bg-scale "${Dir%/}/${RandomFile}"
-DISPLAY=:0.0 xfconf-query -c xfce4-desktop -p /backdrop/screen0/monitor0/image-path -s "${Dir%/}/${RandomFile}"
-feh --bg-scale "${Dir%/}/${RandomFile}"
+#echo ${DBUS_SESSION_BUS_ADDRESS}
+
+echo "" | /usr/bin/mail -s "New wallpaper: ${RandomFile}" ${contact}
+echo "Selected File: $RandomFile"
 xfconf-query -c xfce4-desktop -p /backdrop/screen0/monitor0/image-path -s "${Dir%/}/${RandomFile}"
-pkill gkrellm && DISPLAY=:0.0 gkrellm
+xfconf-query -c xfce4-desktop -v -p /backdrop/screen0/monitor0/last-image -s "${Dir%/}/${RandomFile}"
+xfconf-query -c xfce4-desktop -v -p /backdrop/screen0/monitorVGA1/workspace0/last-image -s "${Dir%/}/${RandomFile}"
+xfconf-query -c xfce4-desktop -v -p /backdrop/screen0/monitor0/workspace0/last-image -s "${Dir%/}/${RandomFile}"
+pkill gkrellm && gkrellm &
+# 3 hours
+sleep 10800
+done