Sep 10, 2024, 2:28 PM

app.py

@@ -247,7 +247,14 @@ with gr.Blocks(theme=theme, head=custom_head, css=custom_css, js=custom_js, titl
 
         image_ratio_buttons.input(fn=calculate_ratio_values, inputs=[image_ratio_buttons, image_width, image_height], outputs=[image_width, image_height], show_progress="hidden")
 
-        run_button.click(fn=process, inputs=[text_prompt, image_width, image_height, image_seed, randomize_seed], outputs=[output_image, output_url, outpu_image_comment, image_informations, image_info_tb_prompt, image_info_tb_width, image_info_tb_height, image_info_tb_seed, image_download_button, output_dominant_image_color, image_seed])
+        js_check_empty_prompt = """
+            function js_check_empty_prompt(x) {
+                if x === "" {
+                    document.querySelector("#random_prompt_btn").click()
+                }
+            }
+        """
+        run_button.click(fn=None, inputs=text_prompt, outputs=None, js=js_check_empty_prompt).then(fn=process, inputs=[text_prompt, image_width, image_height, image_seed, randomize_seed], outputs=[output_image, output_url, outpu_image_comment, image_informations, image_info_tb_prompt, image_info_tb_width, image_info_tb_height, image_info_tb_seed, image_download_button, output_dominant_image_color, image_seed])
 
         enhance_prompt_button.click(fn=groq_enhance_process, inputs=[text_prompt], outputs=[text_prompt])
         random_prompt_button.click(fn=groq_enhance_process, inputs=None, outputs=[text_prompt])