Overrides Plugin Files on WordPress Themes

I’ve Developed Plugin for using all WordPress Themes. Now depending on Themes requirements I need to change some files on some files. But I don’t wants to touch my Plugin.
I’ve used

add_theme_support('jeweltheme-core');

I’ve copied Plugins files and Folders the same way on Plugin. I need to Edit “Widget” files. I cann’t find any way to resolve this problem.

Example:
We overrides “WooCommerce” Templates using “templates” directory copying on our Theme and renamed it to “woocommerce”. I want exact like this solution.

Thanks

If you’ve written the plugin, then I’d suggest you add something like this:

    // Define these constants once in your main plugin init file
    define( 'YOUR_PLUGIN_SLUG', 'your-plugin-slug' );
    define( 'YOUR_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
    define( 'YOUR_PLUGIN_TEMPLATE_DIR', trailingslashit( YOUR_PLUGIN_DIR ) . 'templates' );
    define( 'YOUR_PLUGIN_THEME_TEMPLATE_OVERRIDE_PATH_DIR', trailingslashit( get_stylesheet_directory() . "https://wordpress.stackexchange.com/" . YOUR_PLUGIN_SLUG );

    // Define a function to locate template files
    function your_plugin_name_get_template_part_location( $part ) {
      $part = $part '.php';

      // Look in the user's theme first for the file
      if ( file_exists( YOUR_PLUGIN_THEME_TEMPLATE_OVERRIDE_PATH_DIR . $part ) ) {
        $file = YOUR_PLUGIN_THEME_TEMPLATE_OVERRIDE_PATH_DIR . $part;
      } 
      // Otherwise use the file from your plugin
      else {
        $file = YOUR_PLUGIN_TEMPLATE_DIR . $part;
      }
    }

First, you define some constants (do this once in your main plugin init file), which you might already have.

Then the function allows you to call files (in my example, template files inside /plugins/your-plugin-name/templates).

For example, you could use

get_template_part(your_plugin_name_get_template_part_location('widget'));

Your plugin will first look in the user’s theme to see if an override is in place.

If this DOESN’T exist, then it will look in your plugin.

Of course, you can modify this to fit your own directory structure and needs.