added nautilus scripts (needs nautilus-python package)

.local/share/nautilus/scripts/Image/Image similarity/Similarity (75 pct)

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+# Source the script 'common-functions.sh'.
+SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
+ROOT_DIR=$(grep --only-matching "^.*scripts[^/]*" <<<"$SCRIPT_DIR")
+source "$ROOT_DIR/common-functions.sh"
+
+_main() {
+    local input_files=""
+
+    # Execute initial checks.
+    _check_dependencies "command=findimagedupes | command=xdg-open; package=xdg-utils"
+    _display_wait_box "0"
+    input_files=$(_get_files "par_type=file; par_recursive=true; par_select_mime=image/")
+
+    # Get the installed image viewer.
+    local image_viewer=""
+    image_viewer=$(_xdg_get_default_app "image/jpeg")
+
+    # Run the main process.
+    # shellcheck disable=SC2086
+    findimagedupes --recurse --threshold=75% --program="$(which "$image_viewer")" -- $input_files 2>/dev/null
+    _display_result_box ""
+}
+
+_main "$@"