Started to re-write the dialog exercises to use Zenity instead

Labb7/ovning1_zenity.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# Jack-Benny Persson
+# LX13
+# Övning 1 (Make a menu that let's the user choose a web browser)
+
+# Binaries
+Zenity="/usr/bin/zenity"
+Whereis="/usr/bin/whereis"
+
+# Santiy checks
+if [ ! -x $Zenity ]; then
+	echo "Can't excute $Zenity"
+	exit 2
+fi
+
+# Main
+$Zenity --text "Choose a browser" --list --column="Start"\
+	--column "Browser" --radiolist FALSE firefox FALSE lynx FALSE links FALSE w3m\
+	> /tmp/browserchoice
+Browser=`cat /tmp/browserchoice`
+
+BinPath=`$Whereis $Browser | awk '{ print $2 }'`
+
+echo $BinPath | grep / &> /dev/null
+if [ $? -ne 0 ]; then
+	$Zenity --info --text="It seems you don't have $Browser installed"
+	exit 2
+fi
+
+$BinPath &
+
+exit 0