added content and structured others

src/Shell/automated_dreamscene_switcher.sh

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+#!/bin/bash
+
+# . CONFIG.sh
+
+# set -o xtrace       ## To debug scripts
+# set -o errexit      ## To exit on error
+# set -o errunset     ## To exit if a variable is referenced but not set
+
+
+pre_main() {
+    if [ -f $HOME/.config/dreamShuffle/conf.txt ]; then
+        main;
+    else
+        mkdir $HOME/.config/dreamShuffle/
+        touch $HOME/.config/dreamShuffle/conf.txt
+        rootDreamScene=$(zenity --entry --text "Please select the root directory of your Dreamscene file(s)!
+                   Note: All files must be in a single directory.
+                   Ie: Just in folder1/ NOT in folder1/ and  folder1/sub1/ folder2/ etc" --entry-text "");
+        echo ${rootDreamScene} > $HOME/.config/dreamShuffle/conf.txt
+    fi
+}
+
+function main() {
+    SCRIPTPATH="$( cd "$(dirname "")" >/dev/null 2>&1 ; pwd -P )"
+    cd "${SCRIPTPATH}"
+    echo "Working Dir: " $(pwd)
+
+    pre_main
+
+    i=1;
+    IFS=$'\n'
+    rootDir=$(cat $HOME/.config/dreamShuffle/conf.txt)
+    files=($( find ${rootDir} -type f ))
+    fc=${#files[@]}
+
+    while [ $i -eq $i ]; do
+    killall xwinwrap
+
+        mon1=$(shuf -i1-$fc -n1)
+        xwinwrap -ov -g 1920x1080 -st -sp -b -nf -s -ni -- mplayer -wid WID -loop 0 ${files[mon1]} &
+
+        mon2=$(shuf -i1-$fc -n1)
+        xwinwrap -ov -g 1600x900+1920+0 -st -sp -b -nf -s -ni -- mplayer -wid WID -loop 0 ${files[mon2]} &
+
+        sleep 120 ;
+    done
+}
+main $@;