Added a fancy wallpaper span maker (maybe)

diff --git a/desktop-linux/bgset.sh b/desktop-linux/bgset.sh
new file mode 100755 (executable)
index 0000000..1c580c2
--- /dev/null
+++ b/desktop-linux/bgset.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+FIRSTDONE="0"
+TOGGLE="0"
+IMGPATH=""
+RES=""
+FRES=""
+
+rm ~/.bg.png
+
+for f in `cat $1`; do
+       if [ "$TOGGLE" -eq "1" ]; then
+
+               # Res value.
+               if [ "$f" -eq "1" ]; then
+                       FRES="1366"
+                       RES="x768"
+               elif [ "$f" -eq "2" ]; then
+                       FRES="1280"
+                       RES="x1024"
+               else
+                       exit
+               fi
+
+               # Crunch.
+               convert $HOME/Pictures/$IMGPATH -resize "$RES" -gravity center -crop                    $FRES$RES+0+0 +repage $HOME/.app.png
+
+               # Merge.
+               if [ "$FIRSTDONE" -eq "1" ]; then
+                       convert $HOME/.bg.png $HOME/.app.png +append $HOME/.bg2.png
+                       mv $HOME/.bg2.png $HOME/.bg.png
+                       rm $HOME/.app.png
+               else
+                       mv $HOME/.app.png $HOME/.bg.png
+                       FIRSTDONE=1
+               fi
+
+               # Toggle
+               TOGGLE=0
+       else
+               # Path.
+               IMGPATH="$f"
+
+               # Toggle
+               TOGGLE=1
+       fi
+done
+
+gsettings set org.mate.background picture-filename $HOME/.bg.png
+gsettings set org.mate.background picture-options 'spanned'