Merge pull request #4146 from kdreibel/feature/prompts-from-file-seed-preservation

    def ui(self, is_img2img):

        checkbox_iterate = gr.Checkbox(label="Iterate seed every line", value=False)

        checkbox_iterate_batch = gr.Checkbox(label="Preserve random seed across lines (for use with \"Generate Forever\")", value=False)

        prompt_txt = gr.Textbox(label="List of prompt inputs", lines=1)

        file = gr.File(label="Upload prompt inputs", type='bytes')

        # We don't shrink back to 1, because that causes the control to ignore [enter], and it may

        # be unclear to the user that shift-enter is needed.

        prompt_txt.change(lambda tb: gr.update(lines=7) if ("\n" in tb) else gr.update(lines=2), inputs=[prompt_txt], outputs=[prompt_txt])

        return [checkbox_iterate, file, prompt_txt]

        return [checkbox_iterate, checkbox_iterate_batch, file, prompt_txt]

    def run(self, p, checkbox_iterate, file, prompt_txt: str):

    def run(self, p, checkbox_iterate, checkbox_iterate_batch, file, prompt_txt: str):

        lines = [x.strip() for x in prompt_txt.splitlines()]

        lines = [x for x in lines if len(x) > 0]

            jobs.append(args)

        print(f"Will process {len(lines)} lines in {job_count} jobs.")

        if (checkbox_iterate and p.seed == -1):

        if ((checkbox_iterate or checkbox_iterate_batch) and p.seed == -1):

            p.seed = int(random.randrange(4294967294))

        state.job_count = job_count