language chooser

app.py

@@ -20,6 +20,27 @@ def dephon_offline(txt, language_tag, is_reverse, is_punct):
 def phonemize(sentence, language, is_reverse, is_punct):
     return dephon_offline(sentence, language, is_reverse, is_punct)
 
+def filter_languages(search_text, selected_languages):
+    all_languages = languages.get_all_supported_languages()
+    selected_list = selected_languages.split(",") if selected_languages else []
+    
+    # Extract last entry from search input
+    search_terms = search_text.split(",") if search_text else []
+    last_term = search_terms[-1] if search_terms else ""
+    
+    # Filter available languages
+    filtered = [lang for lang in all_languages if last_term.lower() in lang.lower() and lang not in selected_list]
+    return gr.update(choices=filtered)
+
+def add_language(selected_language, selected_languages):
+    if not selected_language:
+        return selected_languages
+    selected_list = selected_languages.split(",") if selected_languages else []
+    if selected_language not in selected_list:
+        selected_list.append(selected_language)
+    return ",".join(selected_list)
+
+
 with gr.Blocks() as demo:
     gr.Markdown('''
     # Pygoruut Phonemizer Demo
@@ -29,17 +50,15 @@ with gr.Blocks() as demo:
     with gr.Row():
         sentence = gr.Textbox(label="Sentence", placeholder="Enter the text to phonemize...")
     with gr.Row():
-        language = gr.Textbox(label="Language", placeholder="Enter the language tag (e.g., 'en' for English), separate multiple languages by comma (,)...")
+        search_input = gr.Textbox(label="Search & Selected Languages", placeholder="Type to search and add languages...")
+        dropdown = gr.Dropdown(label="Available Languages", choices=[], interactive=True)
+        search_input.change(filter_languages, [search_input, search_input], dropdown)
+        dropdown.select(add_language, [dropdown, search_input], search_input)
     with gr.Row():
         is_reverse = gr.Checkbox(label="Reverse Phonemization")
         is_punct = gr.Checkbox(label="Keep Punctuation")
         submit_btn = gr.Button("Phonemize")
     output = gr.Textbox(label="Phonemized Text")
-    submit_btn.click(fn=phonemize, inputs=[sentence, language, is_reverse, is_punct], outputs=output)
-    gr.Markdown('''
-    # Supported languages
-    ''')
-    for lang in languages.get_all_supported_languages():
-        gr.Markdown('- ' + lang)
+    submit_btn.click(fn=phonemize, inputs=[sentence, search_input, is_reverse, is_punct], outputs=output)
 
 demo.launch()