Merge pull request #4178 from HeyImKyu/PreviewOnBatchCompletion

        self.interrupted = True

    def nextjob(self):

        if opts.show_progress_every_n_steps == -1: 

            self.do_set_current_image()

        self.job_no += 1

        self.sampling_step = 0

        self.current_image_sampling_step = 0

    """sets self.current_image from self.current_latent if enough sampling steps have been made after the last call to this"""

    def set_current_image(self):

        if self.sampling_step - self.current_image_sampling_step >= opts.show_progress_every_n_steps and opts.show_progress_every_n_steps > 0:

            self.do_set_current_image()

    def do_set_current_image(self):

        if not parallel_processing_allowed:

            return

        if self.current_latent is None:

            return

        if self.sampling_step - self.current_image_sampling_step >= opts.show_progress_every_n_steps and self.current_latent is not None:

        if opts.show_progress_grid:

            self.current_image = sd_samplers.samples_to_image_grid(self.current_latent)

        else:

        self.current_image_sampling_step = self.sampling_step

state = State()

artist_db = modules.artists.ArtistsDatabase(os.path.join(script_path, 'artists.csv'))

options_templates.update(options_section(('ui', "User interface"), {

    "show_progressbar": OptionInfo(True, "Show progressbar"),

    "show_progress_every_n_steps": OptionInfo(0, "Show image creation progress every N sampling steps. Set 0 to disable.", gr.Slider, {"minimum": 0, "maximum": 32, "step": 1}),

    "show_progress_every_n_steps": OptionInfo(0, "Show image creation progress every N sampling steps. Set to 0 to disable. Set to -1 to show after completion of batch.", gr.Slider, {"minimum": -1, "maximum": 32, "step": 1}),

    "show_progress_grid": OptionInfo(True, "Show previews of all images generated in a batch as a grid"),

    "return_grid": OptionInfo(True, "Show grid in results for web"),

    "do_not_show_images": OptionInfo(False, "Do not show any images in results for web"),

    image = gr_show(False)

    preview_visibility = gr_show(False)

    if opts.show_progress_every_n_steps > 0:

    if opts.show_progress_every_n_steps != 0:

        shared.state.set_current_image()

        image = shared.state.current_image