images history improvement

.gitignore

@@ -26,3 +26,4 @@ __pycache__
 notification.mp3
 /SwinIR
 /textual_inversion
+/images_history_testui.py

modules/images_history.py

 import os
-def get_recent_images(dir_name, page_index, step, image_index):
-    #print(image_index)
+import shutil
+def get_recent_images(dir_name, page_index, step, image_index, tabname):
+    print(f"renew page {page_index}")
     page_index = int(page_index)
     f_list = os.listdir(dir_name)
     file_list = []
     for file in f_list:
         if file[-4:] == ".txt":
             continue
-        file_list.append(file)    
+        #subdirectories        
+        if file[-10:].rfind(".") < 0:
+            sub_dir = os.path.join(dir_name, file)
+            if os.path.isfile(sub_dir):
+                continue
+            sub_file_list = os.listdir(sub_dir)
+            for sub_file in sub_file_list:
+                if sub_file[-4:] == ".txt":
+                    continue
+                if os.path.isfile(os.path.join(sub_dir, sub_file) ): 
+                    file_list.append(os.path.join(file, sub_file)) 
+            continue
+        file_list.append(file)        
+
     file_list = sorted(file_list, key=lambda file: -os.path.getctime(os.path.join(dir_name, file)))
-    num = 48
+    num = 48 if tabname != "extras" else 12
     max_page_index = len(file_list) // num + 1    
     page_index = max_page_index if page_index == -1 else page_index + step
     page_index = 1 if page_index < 1 else page_index    
@@ -26,26 +40,28 @@ def get_recent_images(dir_name, page_index, step, image_index):
         hide_image = os.path.join(dir_name, current_file)
     return [os.path.join(dir_name, file) for file in file_list], page_index, file_list, current_file, hide_image
 def first_page_click(dir_name, page_index, image_index, tabname):
-    return get_recent_images(dir_name, 1, 0, image_index)
+    return get_recent_images(dir_name, 1, 0, image_index, tabname)
 def end_page_click(dir_name, page_index, image_index, tabname):
-    return get_recent_images(dir_name, -1, 0, image_index)
+    return get_recent_images(dir_name, -1, 0, image_index, tabname)
 def prev_page_click(dir_name, page_index, image_index, tabname):
-    return get_recent_images(dir_name, page_index, -1, image_index)
+    return get_recent_images(dir_name, page_index, -1, image_index, tabname)
 def next_page_click(dir_name, page_index, image_index, tabname):    
-    return get_recent_images(dir_name, page_index, 1, image_index)
+    return get_recent_images(dir_name, page_index, 1, image_index, tabname)
 def page_index_change(dir_name, page_index, image_index, tabname):    
-    return get_recent_images(dir_name, page_index, 0, image_index)
+    return get_recent_images(dir_name, page_index, 0, image_index, tabname)
 
 def show_image_info(num, image_path, filenames):
-    #print("set img",num)
+    print(f"select image {num}")
     file = filenames[int(num)]
     return file, num, os.path.join(image_path, file)
 def delete_image(tabname, dir_name, name, page_index, filenames, image_index):
-    #print("filename", name)
     path = os.path.join(dir_name, name)           
-    if os.path.exists(path):
+    if os.path.exists(path):        
         print(f"Delete file {path}")
-        os.remove(path)    
+        os.remove(path)
+        txt_file = os.path.splitext(path)[0]  + ".txt"
+        if os.path.exists(txt_file):
+        	os.remove(txt_file)
         new_file_list = []
         for f in filenames:
             if f == name:
@@ -64,25 +80,26 @@ def show_images_history(gr, opts, tabname, run_pnginfo, switch_dict):
         elif tabname == "extras":
             dir_name = opts.outdir_extras_samples
         with gr.Row():    
-            renew_page = gr.Button('Renew', elem_id=tabname + "_images_history_renew_page") 
-            first_page = gr.Button('First', elem_id=tabname + "_images_history_first_page")
-            prev_page = gr.Button('Prev') 
+            renew_page = gr.Button('Renew Page', elem_id=tabname + "_images_history_renew_page") 
+            first_page = gr.Button('First Page')
+            prev_page = gr.Button('Prev Page') 
             page_index = gr.Number(value=1, label="Page Index")
-            next_page = gr.Button('Next', elem_id=tabname + "_images_history_next_page") 
-            end_page = gr.Button('End')    
+            next_page = gr.Button('Next Page') 
+            end_page = gr.Button('End Page')    
         with gr.Row(elem_id=tabname + "_images_history"):            
             with gr.Row():     
-                with gr.Column():
-                    history_gallery = gr.Gallery(show_label=False).style(grid=6)
+                with gr.Column(scale=2):                	
+                    history_gallery = gr.Gallery(show_label=False, elem_id=tabname + "_images_history_gallery").style(grid=6)
+                    delete = gr.Button('Delete',  elem_id=tabname + "_images_history_del_button")
                 with gr.Column():     
                     with gr.Row():          
-                        delete = gr.Button('Delete')
+                        #pnginfo = gr.Button('PNG info')
                         pnginfo_send_to_txt2img = gr.Button('Send to txt2img')
                         pnginfo_send_to_img2img = gr.Button('Send to img2img')
                     with gr.Row():
                         with gr.Column():
-                            img_file_info = gr.Textbox(label="Generate Info")
-                            img_file_name = gr.Textbox(label="File Name")    
+                            img_file_info = gr.Textbox(label="Generate Info", interactive=False)
+                            img_file_name = gr.Textbox(label="File Name", interactive=False)    
                     with gr.Row():    
                         # hiden items
                         img_path = gr.Textbox(dir_name, visible=False)                
@@ -90,7 +107,7 @@ def show_images_history(gr, opts, tabname, run_pnginfo, switch_dict):
                         image_index = gr.Textbox(value=-1, visible=False)                        
                         set_index = gr.Button('set_index',  elem_id=tabname + "_images_history_set_index", visible=False)
                         filenames = gr.State()
-                        hide_image = gr.Image(visible=False, type="pil")
+                        hide_image = gr.Image(type="pil", visible=False)
                         info1 = gr.Textbox(visible=False)
                         info2 = gr.Textbox(visible=False)
 
@@ -111,6 +128,8 @@ def show_images_history(gr, opts, tabname, run_pnginfo, switch_dict):
         set_index.click(show_image_info, _js="images_history_get_current_img", inputs=[tabname_box,  img_path, filenames], outputs=[img_file_name, image_index, hide_image])
         delete.click(delete_image,_js="images_history_delete", inputs=[tabname_box, img_path, img_file_name, page_index, filenames, image_index], outputs=[page_index, filenames]) 
         hide_image.change(fn=run_pnginfo, inputs=[hide_image], outputs=[info1, img_file_info, info2])
+        hide_image.change(fn=None, _js="images_history_enable_del_buttons", inputs=None, outputs=None)
+        #pnginfo.click(fn=run_pnginfo, inputs=[hide_image], outputs=[info1, img_file_info, info2])
         switch_dict["fn"](pnginfo_send_to_txt2img, switch_dict["t2i"], img_file_info, 'switch_to_txt2img')
         switch_dict["fn"](pnginfo_send_to_img2img, switch_dict["i2i"], img_file_info, 'switch_to_img2img_img2img')