Make selected tab configurable with UI config

modules/ui.py

@@ -94,6 +94,9 @@ def send_gradio_gallery_to_image(x):
 
 def visit(x, func, path=""):
     if hasattr(x, 'children'):
+        if isinstance(x, gr.Tabs) and x.elem_id is not None:
+            # Tabs element can't have a label, have to use elem_id instead
+            func(f"{path}/Tabs@{x.elem_id}", x)
         for c in x.children:
             visit(c, func, path)
     elif x.label is not None:
@@ -1048,7 +1051,7 @@ def create_ui():
         with gr.Row(variant="compact").style(equal_height=False):
             with gr.Tabs(elem_id="train_tabs"):
 
-                with gr.Tab(label="Create embedding"):
+                with gr.Tab(label="Create embedding", id="create_embedding"):
                     new_embedding_name = gr.Textbox(label="Name", elem_id="train_new_embedding_name")
                     initialization_text = gr.Textbox(label="Initialization text", value="*", elem_id="train_initialization_text")
                     nvpt = gr.Slider(label="Number of vectors per token", minimum=1, maximum=75, step=1, value=1, elem_id="train_nvpt")
@@ -1061,7 +1064,7 @@ def create_ui():
                         with gr.Column():
                             create_embedding = gr.Button(value="Create embedding", variant='primary', elem_id="train_create_embedding")
 
-                with gr.Tab(label="Create hypernetwork"):
+                with gr.Tab(label="Create hypernetwork", id="create_hypernetwork"):
                     new_hypernetwork_name = gr.Textbox(label="Name", elem_id="train_new_hypernetwork_name")
                     new_hypernetwork_sizes = gr.CheckboxGroup(label="Modules", value=["768", "320", "640", "1280"], choices=["768", "1024", "320", "640", "1280"], elem_id="train_new_hypernetwork_sizes")
                     new_hypernetwork_layer_structure = gr.Textbox("1, 2, 1", label="Enter hypernetwork layer structure", placeholder="1st and last digit must be 1. ex:'1, 2, 1'", elem_id="train_new_hypernetwork_layer_structure")
@@ -1079,7 +1082,7 @@ def create_ui():
                         with gr.Column():
                             create_hypernetwork = gr.Button(value="Create hypernetwork", variant='primary', elem_id="train_create_hypernetwork")
 
-                with gr.Tab(label="Preprocess images"):
+                with gr.Tab(label="Preprocess images", id="preprocess_images"):
                     process_src = gr.Textbox(label='Source directory', elem_id="train_process_src")
                     process_dst = gr.Textbox(label='Destination directory', elem_id="train_process_dst")
                     process_width = gr.Slider(minimum=64, maximum=2048, step=8, label="Width", value=512, elem_id="train_process_width")
@@ -1146,7 +1149,7 @@ def create_ui():
                 def get_textual_inversion_template_names():
                     return sorted([x for x in textual_inversion.textual_inversion_templates])
 
-                with gr.Tab(label="Train"):
+                with gr.Tab(label="Train", id="train"):
                     gr.HTML(value="<p style='margin-bottom: 0.7em'>Train an embedding or Hypernetwork; you must specify a directory with a set of 1:1 ratio images <a href=\"https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/Textual-Inversion\" style=\"font-weight:bold;\">[wiki]</a></p>")
                     with FormRow():
                         train_embedding_name = gr.Dropdown(label='Embedding', elem_id="train_embedding", choices=sorted(sd_hijack.model_hijack.embedding_db.word_embeddings.keys()))
@@ -1479,7 +1482,7 @@ def create_ui():
                 current_row.__exit__()
                 current_tab.__exit__()
 
-            with gr.TabItem("Actions"):
+            with gr.TabItem("Actions", id="actions"):
                 request_notifications = gr.Button(value='Request browser notifications', elem_id="request_notifications")
                 download_localization = gr.Button(value='Download localization template', elem_id="download_localization")
                 reload_script_bodies = gr.Button(value='Reload custom script bodies (No ui updates, No restart)', variant='secondary', elem_id="settings_reload_script_bodies")
@@ -1487,7 +1490,7 @@ def create_ui():
                     unload_sd_model = gr.Button(value='Unload SD checkpoint to free VRAM', elem_id="sett_unload_sd_model")
                     reload_sd_model = gr.Button(value='Reload the last SD checkpoint back into VRAM', elem_id="sett_reload_sd_model")
 
-            with gr.TabItem("Licenses"):
+            with gr.TabItem("Licenses", id="licenses"):
                 gr.HTML(shared.html("licenses.html"), elem_id="licenses")
 
             gr.Button(value="Show all pages", elem_id="settings_show_all_pages")
@@ -1735,12 +1738,27 @@ def create_ui():
 
             apply_field(x, 'value', check_dropdown, getattr(x, 'init_field', None))
 
+        def check_tab_id(tab_id):
+            tab_items = list(filter(lambda e: isinstance(e, gr.TabItem), x.children))
+            if type(tab_id) == str:
+                tab_ids = [t.id for t in tab_items]
+                return tab_id in tab_ids
+            elif type(tab_id) == int:
+                return tab_id >= 0 and tab_id < len(tab_items)
+            else:
+                return False
+
+        if type(x) == gr.Tabs:
+            apply_field(x, 'selected', check_tab_id)
+
     visit(txt2img_interface, loadsave, "txt2img")
     visit(img2img_interface, loadsave, "img2img")
     visit(extras_interface, loadsave, "extras")
     visit(modelmerger_interface, loadsave, "modelmerger")
     visit(train_interface, loadsave, "train")
 
+    loadsave(f"webui/Tabs@{tabs.elem_id}", tabs)
+
     if not error_loading and (not os.path.exists(ui_config_file) or settings_count != len(ui_settings)):
         with open(ui_config_file, "w", encoding="utf8") as file:
             json.dump(ui_settings, file, indent=4)

modules/ui_extensions.py

@@ -294,7 +294,7 @@ def create_ui():
 
     with gr.Blocks(analytics_enabled=False) as ui:
         with gr.Tabs(elem_id="tabs_extensions") as tabs:
-            with gr.TabItem("Installed"):
+            with gr.TabItem("Installed", id="installed"):
 
                 with gr.Row(elem_id="extensions_installed_top"):
                     apply = gr.Button(value="Apply and restart UI", variant="primary")
@@ -327,7 +327,7 @@ def create_ui():
                     outputs=[extensions_table, info],
                 )
 
-            with gr.TabItem("Available"):
+            with gr.TabItem("Available", id="available"):
                 with gr.Row():
                     refresh_available_extensions_button = gr.Button(value="Load from:", variant="primary")
                     available_extensions_index = gr.Text(value="https://raw.githubusercontent.com/AUTOMATIC1111/stable-diffusion-webui-extensions/master/index.json", label="Extension index URL").style(container=False)
@@ -374,7 +374,7 @@ def create_ui():
                     outputs=[available_extensions_table, install_result]
                 )
 
-            with gr.TabItem("Install from URL"):
+            with gr.TabItem("Install from URL", id="install_from_url"):
                 install_url = gr.Text(label="URL for extension's git repository")
                 install_dirname = gr.Text(label="Local directory name", placeholder="Leave empty for auto")
                 install_button = gr.Button(value="Install", variant="primary")

modules/ui_extra_networks.py

@@ -241,9 +241,9 @@ def create_ui(container, button, tabname):
 
     with gr.Tabs(elem_id=tabname+"_extra_tabs") as tabs:
         for page in ui.stored_extra_pages:
-            with gr.Tab(page.title):
+            with gr.Tab(page.title, id=page.title.lower().replace(" ", "_")):
 
-                page_elem = gr.HTML(page.create_html(ui.tabname))
+                page_elem = gr.HTML("")
                 ui.pages.append(page_elem)
 
     filter = gr.Textbox('', show_label=False, elem_id=tabname+"_extra_search", placeholder="Search...", visible=False)
@@ -284,7 +284,7 @@ def setup_ui(ui, gallery):
     def save_preview(index, images, filename):
         if len(images) == 0:
             print("There is no image in gallery to save as a preview.")
-            return [page.create_html(ui.tabname) for page in ui.stored_extra_pages]
+            return ["" for page in ui.stored_extra_pages]
 
         index = int(index)
         index = 0 if index < 0 else index
@@ -309,7 +309,7 @@ def setup_ui(ui, gallery):
         else:
             image.save(filename)
 
-        return [page.create_html(ui.tabname) for page in ui.stored_extra_pages]
+        return ["" for page in ui.stored_extra_pages]
 
     ui.button_save_preview.click(
         fn=save_preview,

modules/ui_postprocessing.py

@@ -9,13 +9,13 @@ def create_ui():
     with gr.Row().style(equal_height=False, variant='compact'):
         with gr.Column(variant='compact'):
             with gr.Tabs(elem_id="mode_extras"):
-                with gr.TabItem('Single Image', elem_id="extras_single_tab") as tab_single:
+                with gr.TabItem('Single Image', id="single_image", elem_id="extras_single_tab") as tab_single:
                     extras_image = gr.Image(label="Source", source="upload", interactive=True, type="pil", elem_id="extras_image")
 
-                with gr.TabItem('Batch Process', elem_id="extras_batch_process_tab") as tab_batch:
+                with gr.TabItem('Batch Process', id="batch_process", elem_id="extras_batch_process_tab") as tab_batch:
                     image_batch = gr.File(label="Batch Process", file_count="multiple", interactive=True, type="file", elem_id="extras_image_batch")
 
-                with gr.TabItem('Batch from Directory', elem_id="extras_batch_directory_tab") as tab_batch_dir:
+                with gr.TabItem('Batch from Directory', id="batch_from_directory", elem_id="extras_batch_directory_tab") as tab_batch_dir:
                     extras_batch_input_dir = gr.Textbox(label="Input directory", **shared.hide_dirs, placeholder="A directory on the same machine where the server is running.", elem_id="extras_batch_input_dir")
                     extras_batch_output_dir = gr.Textbox(label="Output directory", **shared.hide_dirs, placeholder="Leave blank to save images to the default path.", elem_id="extras_batch_output_dir")
                     show_extras_results = gr.Checkbox(label='Show result images', value=True, elem_id="extras_show_extras_results")