Reposition hidden files only if background image is available

create-dmg

@@ -68,6 +68,7 @@ while test "${1:0:1}" = "-"; do
       BACKGROUND_FILE="$2"
       BACKGROUND_FILE_NAME="$(basename $BACKGROUND_FILE)"
       BACKGROUND_CLAUSE="set background picture of opts to file \".background:$BACKGROUND_FILE_NAME\""
+      REPOSITION_HIDDEN_FILES_CLAUSE="set position of every item to {theBottomRightX + 100, 100}"
       shift; shift;;
     --icon-size)
       ICON_SIZE="$2"
@@ -178,7 +179,7 @@ fi
 
 # run applescript
 APPLESCRIPT=$(mktemp -t createdmg)
-cat "$AUX_PATH/template.applescript" | sed -e "s/WINX/$WINX/g" -e "s/WINY/$WINY/g" -e "s/WINW/$WINW/g" -e "s/WINH/$WINH/g" -e "s/BACKGROUND_CLAUSE/$BACKGROUND_CLAUSE/g" -e "s/ICON_SIZE/$ICON_SIZE/g" -e "s/TEXT_SIZE/$TEXT_SIZE/g" | perl -pe  "s/POSITION_CLAUSE/$POSITION_CLAUSE/g" | perl -pe "s/APPLICATION_CLAUSE/$APPLICATION_CLAUSE/g" | perl -pe "s/HIDING_CLAUSE/$HIDING_CLAUSE/" >"$APPLESCRIPT"
+cat "$AUX_PATH/template.applescript" | sed -e "s/WINX/$WINX/g" -e "s/WINY/$WINY/g" -e "s/WINW/$WINW/g" -e "s/WINH/$WINH/g" -e "s/BACKGROUND_CLAUSE/$BACKGROUND_CLAUSE/g" -e "s/REPOSITION_HIDDEN_FILES_CLAUSE/$REPOSITION_HIDDEN_FILES_CLAUSE/g" -e "s/ICON_SIZE/$ICON_SIZE/g" -e "s/TEXT_SIZE/$TEXT_SIZE/g" | perl -pe  "s/POSITION_CLAUSE/$POSITION_CLAUSE/g" | perl -pe "s/APPLICATION_CLAUSE/$APPLICATION_CLAUSE/g" | perl -pe "s/HIDING_CLAUSE/$HIDING_CLAUSE/" >"$APPLESCRIPT"
 
 echo "Running Applescript: /usr/bin/osascript \"${APPLESCRIPT}\" \"${VOLUME_NAME}\""
 "/usr/bin/osascript" "${APPLESCRIPT}" "${VOLUME_NAME}" || true

support/template.applescript

@@ -16,9 +16,9 @@ on run (volumeName)
 				set current view to icon view
 				set toolbar visible to false
 				set statusbar visible to false
-				set position of every item to {theBottomRightX + 100, 100}
 				set the bounds to {theXOrigin, theYOrigin, theBottomRightX, theBottomRightY}
 				set statusbar visible to false
+				REPOSITION_HIDDEN_FILES_CLAUSE
 			end tell
 
 			set opts to the icon view options of container window