wifi menu on mesh desktop

src/freedombone-image-mesh

@@ -321,6 +321,38 @@ function create_tox_user {
     echo $'Created Tox user' >> $INSTALL_LOG
 }
 
+function desktop_wifi_menu {
+    menu_title_str=$'Wifi'
+    ssid_title_str=$'Change Wifi SSID'
+    ssid_change_str=$'You may want to make your mesh SSID similar to other\nSSIDs in order to not stand out from the crowd\n'
+    option1_str=$"Set wifi SSID"
+    option2_str=$"Run wifi monitor"
+
+    { echo '#!/bin/bash';
+      echo "result=\$(zenity  --list  --text \"$menu_title_str\" --radiolist  --column \"\" --column \"\" TRUE \"$option1_str\" FALSE \"$option2_str\" --width 400 --height 200)";
+      echo "case \"\$result\" in";
+      echo "  $option1_str)";
+      echo "    WIFI_SSID='mesh'";
+      echo "    if [ -f /home/fbone/ssid.txt ]; then";
+      echo "      WIFI_SSID=\$(cat /home/fbone/ssid.txt)";
+      echo "    fi";
+      echo "    NEW_WIFI_SSID=\$(zenity --entry --title=\"$ssid_title_str\" --text=\"$ssid_change_str\" --entry-text \"$WIFI_SSID\")";
+      echo "    if [ \"\$NEW_WIFI_SSID\" ]; then";
+      echo "      if [ \${#NEW_WIFI_SSID} -gt 2 ]; then";
+      echo "        if [[ \"\$NEW_WIFI_SSID\" != \"WIFI_SSID\" ]]; then";
+      echo "          echo -n \"$NEW_WIFI_SSID\" > /home/fbone/ssid.txt";
+      echo "          mate-terminal --full-screen -e \"sudo batman restart\"";
+      echo '        fi';
+      echo '      fi';
+      echo '    fi';
+      echo '    ;;';
+      echo "  $option2_str)";
+      echo "    mate-terminal --full-screen -e \"sudo batman monitor\"";
+      echo '    ;;';
+      echo 'esac'; } > /usr/bin/wifi-menu
+    chmod +x /usr/bin/wifi-menu
+}
+
 function show_desktop_icons {
     if [ ! -d /home/$MY_USERNAME/Desktop ]; then
         return
@@ -387,7 +419,7 @@ function show_desktop_icons {
       echo "Comment[it]=Controllare lo stato wifi";
       echo "Comment[ru]=  wifi";
       echo "Comment[zh]=wifi";
-      echo 'Exec=mate-terminal --full-screen -e "sudo batman monitor"';
+      echo 'Exec=bash -c /usr/bin/wifi-menu';
       echo "Icon=/usr/share/${PROJECT_NAME}/avatars/icon_wifi.png";
       echo 'Terminal=false';
       echo 'Categories=Application;'; } > "/home/$MY_USERNAME/Desktop/wifi.desktop"
@@ -1482,6 +1514,7 @@ if [ -f $MESH_INSTALL_SETUP ]; then
         systemctl disable mesh-setup.service
     fi
 
+    desktop_wifi_menu
     show_desktop_icons
 
     mesh_restart_daemons