mirror of
https://github.com/oobabooga/text-generation-webui.git
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263 lines
18 KiB
Python
263 lines
18 KiB
Python
import json
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from functools import partial
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from pathlib import Path
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import gradio as gr
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from PIL import Image
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from modules import chat, shared, ui, utils
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from modules.html_generator import chat_html_wrapper
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from modules.text_generation import stop_everything_event
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from modules.utils import gradio
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def create_ui():
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shared.gradio.update({
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'interface_state': gr.State({k: None for k in shared.input_elements}),
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'Chat input': gr.State(),
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'dummy': gr.State(),
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'history': gr.State({'internal': [], 'visible': []}),
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})
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with gr.Tab('Text generation', elem_id='main'):
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shared.gradio['display'] = gr.HTML(value=chat_html_wrapper({'internal': [], 'visible': []}, shared.settings['name1'], shared.settings['name2'], 'chat', 'cai-chat'))
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shared.gradio['textbox'] = gr.Textbox(label='Input')
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with gr.Row():
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shared.gradio['Stop'] = gr.Button('Stop', elem_id='stop')
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shared.gradio['Generate'] = gr.Button('Generate', elem_id='Generate', variant='primary')
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shared.gradio['Continue'] = gr.Button('Continue')
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with gr.Row():
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shared.gradio['Impersonate'] = gr.Button('Impersonate')
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shared.gradio['Regenerate'] = gr.Button('Regenerate')
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shared.gradio['Remove last'] = gr.Button('Remove last', elem_classes=['button_nowrap'])
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with gr.Row():
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shared.gradio['Copy last reply'] = gr.Button('Copy last reply')
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shared.gradio['Replace last reply'] = gr.Button('Replace last reply')
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shared.gradio['Send dummy message'] = gr.Button('Send dummy message')
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shared.gradio['Send dummy reply'] = gr.Button('Send dummy reply')
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with gr.Row():
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shared.gradio['Clear history'] = gr.Button('Clear history')
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shared.gradio['Clear history-confirm'] = gr.Button('Confirm', variant='stop', visible=False)
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shared.gradio['Clear history-cancel'] = gr.Button('Cancel', visible=False)
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with gr.Row():
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shared.gradio['start_with'] = gr.Textbox(label='Start reply with', placeholder='Sure thing!', value=shared.settings['start_with'])
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with gr.Row():
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shared.gradio['mode'] = gr.Radio(choices=['chat', 'chat-instruct', 'instruct'], value=shared.settings['mode'] if shared.settings['mode'] in ['chat', 'instruct', 'chat-instruct'] else 'chat', label='Mode', info='Defines how the chat prompt is generated. In instruct and chat-instruct modes, the instruction template selected under "Chat settings" must match the current model.')
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shared.gradio['chat_style'] = gr.Dropdown(choices=utils.get_available_chat_styles(), label='Chat style', value=shared.settings['chat_style'], visible=shared.settings['mode'] != 'instruct')
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with gr.Tab('Chat settings', elem_id='chat-settings'):
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with gr.Tab("Character"):
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with gr.Row():
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with gr.Column(scale=8):
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with gr.Row():
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shared.gradio['character_menu'] = gr.Dropdown(value='None', choices=utils.get_available_characters(), label='Character', elem_id='character-menu', info='Used in chat and chat-instruct modes.', elem_classes='slim-dropdown')
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ui.create_refresh_button(shared.gradio['character_menu'], lambda: None, lambda: {'choices': utils.get_available_characters()}, 'refresh-button')
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shared.gradio['save_character'] = gr.Button('💾', elem_classes='refresh-button')
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shared.gradio['delete_character'] = gr.Button('🗑️', elem_classes='refresh-button')
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shared.gradio['name1'] = gr.Textbox(value=shared.settings['name1'], lines=1, label='Your name')
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shared.gradio['name2'] = gr.Textbox(value=shared.settings['name2'], lines=1, label='Character\'s name')
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shared.gradio['context'] = gr.Textbox(value=shared.settings['context'], lines=4, label='Context', elem_classes=['add_scrollbar'])
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shared.gradio['greeting'] = gr.Textbox(value=shared.settings['greeting'], lines=4, label='Greeting', elem_classes=['add_scrollbar'])
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with gr.Column(scale=1):
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shared.gradio['character_picture'] = gr.Image(label='Character picture', type='pil')
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shared.gradio['your_picture'] = gr.Image(label='Your picture', type='pil', value=Image.open(Path('cache/pfp_me.png')) if Path('cache/pfp_me.png').exists() else None)
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with gr.Tab("Instruction template"):
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with gr.Row():
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with gr.Row():
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shared.gradio['instruction_template'] = gr.Dropdown(choices=utils.get_available_instruction_templates(), label='Instruction template', value='None', info='Change this according to the model/LoRA that you are using. Used in instruct and chat-instruct modes.', elem_classes='slim-dropdown')
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ui.create_refresh_button(shared.gradio['instruction_template'], lambda: None, lambda: {'choices': utils.get_available_instruction_templates()}, 'refresh-button')
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shared.gradio['save_template'] = gr.Button('💾', elem_classes='refresh-button')
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shared.gradio['delete_template'] = gr.Button('🗑️ ', elem_classes='refresh-button')
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shared.gradio['name1_instruct'] = gr.Textbox(value='', lines=2, label='User string')
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shared.gradio['name2_instruct'] = gr.Textbox(value='', lines=1, label='Bot string')
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shared.gradio['context_instruct'] = gr.Textbox(value='', lines=4, label='Context')
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shared.gradio['turn_template'] = gr.Textbox(value=shared.settings['turn_template'], lines=1, label='Turn template', info='Used to precisely define the placement of spaces and new line characters in instruction prompts.')
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with gr.Row():
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shared.gradio['chat-instruct_command'] = gr.Textbox(value=shared.settings['chat-instruct_command'], lines=4, label='Command for chat-instruct mode', info='<|character|> gets replaced by the bot name, and <|prompt|> gets replaced by the regular chat prompt.', elem_classes=['add_scrollbar'])
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with gr.Tab('Chat history'):
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with gr.Row():
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with gr.Column():
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shared.gradio['save_chat_history'] = gr.Button(value='Save history')
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with gr.Column():
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shared.gradio['load_chat_history'] = gr.File(type='binary', file_types=['.json', '.txt'], label="Upload History JSON")
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with gr.Tab('Upload character'):
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with gr.Tab('YAML or JSON'):
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with gr.Row():
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shared.gradio['upload_json'] = gr.File(type='binary', file_types=['.json', '.yaml'], label='JSON or YAML File')
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shared.gradio['upload_img_bot'] = gr.Image(type='pil', label='Profile Picture (optional)')
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shared.gradio['Submit character'] = gr.Button(value='Submit', interactive=False)
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with gr.Tab('TavernAI PNG'):
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with gr.Row():
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with gr.Column():
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shared.gradio['upload_img_tavern'] = gr.Image(type='pil', label='TavernAI PNG File', elem_id="upload_img_tavern")
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shared.gradio['tavern_json'] = gr.State()
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with gr.Column():
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shared.gradio['tavern_name'] = gr.Textbox(value='', lines=1, label='Name', interactive=False)
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shared.gradio['tavern_desc'] = gr.Textbox(value='', lines=4, max_lines=4, label='Description', interactive=False)
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shared.gradio['Submit tavern character'] = gr.Button(value='Submit', interactive=False)
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def create_event_handlers():
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gen_events = []
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shared.input_params = gradio('Chat input', 'start_with', 'interface_state')
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clear_arr = gradio('Clear history-confirm', 'Clear history', 'Clear history-cancel')
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shared.reload_inputs = gradio('history', 'name1', 'name2', 'mode', 'chat_style')
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gen_events.append(shared.gradio['Generate'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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lambda x: (x, ''), gradio('textbox'), gradio('Chat input', 'textbox'), show_progress=False).then(
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chat.generate_chat_reply_wrapper, shared.input_params, gradio('display', 'history'), show_progress=False).then(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None).then(
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lambda: None, None, None, _js=f"() => {{{ui.audio_notification_js}}}")
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)
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gen_events.append(shared.gradio['textbox'].submit(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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lambda x: (x, ''), gradio('textbox'), gradio('Chat input', 'textbox'), show_progress=False).then(
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chat.generate_chat_reply_wrapper, shared.input_params, gradio('display', 'history'), show_progress=False).then(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None).then(
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lambda: None, None, None, _js=f"() => {{{ui.audio_notification_js}}}")
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)
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gen_events.append(shared.gradio['Regenerate'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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partial(chat.generate_chat_reply_wrapper, regenerate=True), shared.input_params, gradio('display', 'history'), show_progress=False).then(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None).then(
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lambda: None, None, None, _js=f"() => {{{ui.audio_notification_js}}}")
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)
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gen_events.append(shared.gradio['Continue'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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partial(chat.generate_chat_reply_wrapper, _continue=True), shared.input_params, gradio('display', 'history'), show_progress=False).then(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None).then(
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lambda: None, None, None, _js=f"() => {{{ui.audio_notification_js}}}")
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)
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gen_events.append(shared.gradio['Impersonate'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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lambda x: x, gradio('textbox'), gradio('Chat input'), show_progress=False).then(
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chat.impersonate_wrapper, shared.input_params, gradio('textbox'), show_progress=False).then(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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lambda: None, None, None, _js=f"() => {{{ui.audio_notification_js}}}")
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)
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shared.gradio['Replace last reply'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.replace_last_reply, gradio('textbox', 'interface_state'), gradio('history')).then(
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lambda: '', None, gradio('textbox'), show_progress=False).then(
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chat.redraw_html, shared.reload_inputs, gradio('display')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None)
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shared.gradio['Send dummy message'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.send_dummy_message, gradio('textbox', 'interface_state'), gradio('history')).then(
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lambda: '', None, gradio('textbox'), show_progress=False).then(
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chat.redraw_html, shared.reload_inputs, gradio('display')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None)
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shared.gradio['Send dummy reply'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.send_dummy_reply, gradio('textbox', 'interface_state'), gradio('history')).then(
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lambda: '', None, gradio('textbox'), show_progress=False).then(
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chat.redraw_html, shared.reload_inputs, gradio('display')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None)
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shared.gradio['Clear history'].click(lambda: [gr.update(visible=True), gr.update(visible=False), gr.update(visible=True)], None, clear_arr)
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shared.gradio['Clear history-cancel'].click(lambda: [gr.update(visible=False), gr.update(visible=True), gr.update(visible=False)], None, clear_arr)
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shared.gradio['Clear history-confirm'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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lambda: [gr.update(visible=False), gr.update(visible=True), gr.update(visible=False)], None, clear_arr).then(
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chat.clear_chat_log, gradio('interface_state'), gradio('history')).then(
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chat.redraw_html, shared.reload_inputs, gradio('display')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None)
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shared.gradio['Remove last'].click(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.remove_last_message, gradio('history'), gradio('textbox', 'history'), show_progress=False).then(
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chat.redraw_html, shared.reload_inputs, gradio('display')).then(
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chat.save_persistent_history, gradio('history', 'character_menu', 'mode'), None)
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shared.gradio['character_menu'].change(
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partial(chat.load_character, instruct=False), gradio('character_menu', 'name1', 'name2'), gradio('name1', 'name2', 'character_picture', 'greeting', 'context', 'dummy')).then(
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ui.gather_interface_values, gradio(shared.input_elements), gradio('interface_state')).then(
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chat.load_persistent_history, gradio('interface_state'), gradio('history')).then(
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chat.redraw_html, shared.reload_inputs, gradio('display'))
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shared.gradio['Stop'].click(
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stop_everything_event, None, None, queue=False, cancels=gen_events if shared.args.no_stream else None).then(
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chat.redraw_html, shared.reload_inputs, gradio('display'))
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shared.gradio['mode'].change(
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lambda x: gr.update(visible=x != 'instruct'), gradio('mode'), gradio('chat_style'), show_progress=False).then(
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chat.redraw_html, shared.reload_inputs, gradio('display'))
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shared.gradio['chat_style'].change(chat.redraw_html, shared.reload_inputs, gradio('display'))
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shared.gradio['instruction_template'].change(
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partial(chat.load_character, instruct=True), gradio('instruction_template', 'name1_instruct', 'name2_instruct'), gradio('name1_instruct', 'name2_instruct', 'dummy', 'dummy', 'context_instruct', 'turn_template'))
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shared.gradio['load_chat_history'].upload(
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chat.load_history, gradio('load_chat_history', 'history'), gradio('history')).then(
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chat.redraw_html, shared.reload_inputs, gradio('display')).then(
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None, None, None, _js='() => {alert("The history has been loaded.")}')
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shared.gradio['Copy last reply'].click(chat.send_last_reply_to_input, gradio('history'), gradio('textbox'), show_progress=False)
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# Save/delete a character
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shared.gradio['save_character'].click(
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lambda x: x, gradio('name2'), gradio('save_character_filename')).then(
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lambda: gr.update(visible=True), None, gradio('character_saver'))
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shared.gradio['delete_character'].click(lambda: gr.update(visible=True), None, gradio('character_deleter'))
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shared.gradio['save_template'].click(
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lambda: 'My Template.yaml', None, gradio('save_filename')).then(
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lambda: 'instruction-templates/', None, gradio('save_root')).then(
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chat.generate_instruction_template_yaml, gradio('name1_instruct', 'name2_instruct', 'context_instruct', 'turn_template'), gradio('save_contents')).then(
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lambda: gr.update(visible=True), None, gradio('file_saver'))
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shared.gradio['delete_template'].click(
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lambda x: f'{x}.yaml', gradio('instruction_template'), gradio('delete_filename')).then(
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lambda: 'instruction-templates/', None, gradio('delete_root')).then(
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lambda: gr.update(visible=True), None, gradio('file_deleter'))
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shared.gradio['save_chat_history'].click(
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lambda x: json.dumps(x, indent=4), gradio('history'), gradio('temporary_text')).then(
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None, gradio('temporary_text', 'character_menu', 'mode'), None, _js=f"(hist, char, mode) => {{{ui.save_files_js}; saveHistory(hist, char, mode)}}")
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shared.gradio['Submit character'].click(
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chat.upload_character, gradio('upload_json', 'upload_img_bot'), gradio('character_menu')).then(
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None, None, None, _js='() => {alert("The character has been loaded.")}')
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shared.gradio['Submit tavern character'].click(
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chat.upload_tavern_character, gradio('upload_img_tavern', 'tavern_json'), gradio('character_menu')).then(
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None, None, None, _js='() => {alert("The character has been loaded.")}')
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shared.gradio['upload_json'].upload(lambda: gr.update(interactive=True), None, gradio('Submit character'))
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shared.gradio['upload_json'].clear(lambda: gr.update(interactive=False), None, gradio('Submit character'))
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shared.gradio['upload_img_tavern'].upload(chat.check_tavern_character, gradio('upload_img_tavern'), gradio('tavern_name', 'tavern_desc', 'tavern_json', 'Submit tavern character'), show_progress=False)
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shared.gradio['upload_img_tavern'].clear(lambda: (None, None, None, gr.update(interactive=False)), None, gradio('tavern_name', 'tavern_desc', 'tavern_json', 'Submit tavern character'), show_progress=False)
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shared.gradio['your_picture'].change(
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chat.upload_your_profile_picture, gradio('your_picture'), None).then(
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partial(chat.redraw_html, reset_cache=True), shared.reload_inputs, gradio('display'))
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