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Show profile pictures in the Character tab

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oobabooga 2023-04-04 22:28:49 -03:00
parent f70a2e3ad4
commit 65d8a24a6d
6 changed files with 66 additions and 41 deletions
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2
README.md
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@ -175,7 +175,7 @@ Optionally, you can use the following command-line flags:
| `-h`, `--help` | show this help message and exit |
| `--notebook` | Launch the web UI in notebook mode, where the output is written to the same text box as the input. |
| `--chat` | Launch the web UI in chat mode.|
| `--cai-chat` | Launch the web UI in chat mode with a style similar to Character.AI's. If the file `img_bot.png` or `img_bot.jpg` exists in the same folder as server.py, this image will be used as the bot's profile picture. Similarly, `img_me.png` or `img_me.jpg` will be used as your profile picture. |
| `--cai-chat` | Launch the web UI in chat mode with a style similar to the Character.AI website. |
| `--model MODEL` | Name of the model to load by default. |
| `--lora LORA` | Name of the LoRA to apply to the model by default. |
| `--model-dir MODEL_DIR` | Path to directory with all the models |

5
extensions/gallery/script.py
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@ -2,9 +2,8 @@ from pathlib import Path
import gradio as gr
from modules.chat import load_character
from modules.html_generator import get_image_cache
from modules.shared import gradio, settings
from modules.shared import gradio
def generate_css():
@ -64,7 +63,7 @@ def generate_html():
for file in sorted(Path("characters").glob("*")):
if file.suffix in [".json", ".yml", ".yaml"]:
character = file.stem
container_html = f'<div class="character-container">'
container_html = '<div class="character-container">'
image_html = "<div class='placeholder'></div>"
for i in [

59
modules/chat.py
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@ -17,9 +17,9 @@ from modules.text_generation import (encode, generate_reply,
get_max_prompt_length)
def generate_chat_output(history, name1, name2, character):
def generate_chat_output(history, name1, name2):
if shared.args.cai_chat:
return generate_chat_html(history, name1, name2, character)
return generate_chat_html(history, name1, name2)
else:
return history
@ -180,22 +180,22 @@ def impersonate_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typ
def cai_chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1):
for history in chatbot_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts):
yield generate_chat_html(history, name1, name2, shared.character)
yield generate_chat_html(history, name1, name2)
def regenerate_wrapper(text, max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts=1):
if (shared.character != 'None' and len(shared.history['visible']) == 1) or len(shared.history['internal']) == 0:
yield generate_chat_output(shared.history['visible'], name1, name2, shared.character)
yield generate_chat_output(shared.history['visible'], name1, name2)
else:
last_visible = shared.history['visible'].pop()
last_internal = shared.history['internal'].pop()
# Yield '*Is typing...*'
yield generate_chat_output(shared.history['visible']+[[last_visible[0], shared.processing_message]], name1, name2, shared.character)
yield generate_chat_output(shared.history['visible']+[[last_visible[0], shared.processing_message]], name1, name2)
for history in chatbot_wrapper(last_internal[0], max_new_tokens, do_sample, temperature, top_p, typical_p, repetition_penalty, encoder_repetition_penalty, top_k, min_length, no_repeat_ngram_size, num_beams, penalty_alpha, length_penalty, early_stopping, seed, name1, name2, context, stop_at_newline, chat_prompt_size, chat_generation_attempts, regenerate=True):
if shared.args.cai_chat:
shared.history['visible'][-1] = [last_visible[0], history[-1][1]]
else:
shared.history['visible'][-1] = (last_visible[0], history[-1][1])
yield generate_chat_output(shared.history['visible'], name1, name2, shared.character)
yield generate_chat_output(shared.history['visible'], name1, name2)
def remove_last_message(name1, name2):
if len(shared.history['visible']) > 0 and shared.history['internal'][-1][0] != '<|BEGIN-VISIBLE-CHAT|>':
@ -205,7 +205,7 @@ def remove_last_message(name1, name2):
last = ['', '']
if shared.args.cai_chat:
return generate_chat_html(shared.history['visible'], name1, name2, shared.character), last[0]
return generate_chat_html(shared.history['visible'], name1, name2), last[0]
else:
return shared.history['visible'], last[0]
@ -223,10 +223,10 @@ def replace_last_reply(text, name1, name2):
shared.history['visible'][-1] = (shared.history['visible'][-1][0], text)
shared.history['internal'][-1][1] = apply_extensions(text, "input")
return generate_chat_output(shared.history['visible'], name1, name2, shared.character)
return generate_chat_output(shared.history['visible'], name1, name2)
def clear_html():
return generate_chat_html([], "", "", shared.character)
return generate_chat_html([], "", "")
def clear_chat_log(name1, name2, greeting):
shared.history['visible'] = []
@ -236,10 +236,10 @@ def clear_chat_log(name1, name2, greeting):
shared.history['internal'] += [['<|BEGIN-VISIBLE-CHAT|>', greeting]]
shared.history['visible'] += [['', apply_extensions(greeting, "output")]]
return generate_chat_output(shared.history['visible'], name1, name2, shared.character)
return generate_chat_output(shared.history['visible'], name1, name2)
def redraw_html(name1, name2):
return generate_chat_html(shared.history['visible'], name1, name2, shared.character)
return generate_chat_html(shared.history['visible'], name1, name2)
def tokenize_dialogue(dialogue, name1, name2):
history = []
@ -326,13 +326,32 @@ def build_pygmalion_style_context(data):
context = f"{context.strip()}\n<START>\n"
return context
def generate_pfp_cache(character):
cache_folder = Path("cache")
if not cache_folder.exists():
cache_folder.mkdir()
for path in [Path(f"characters/{character}.{extension}") for extension in ['png', 'jpg', 'jpeg']]:
if path.exists():
img = Image.open(path)
img.thumbnail((200, 200))
img.save(Path('cache/pfp_character.png'), format='PNG')
return img
return None
def load_character(character, name1, name2):
shared.character = character
shared.history['internal'] = []
shared.history['visible'] = []
greeting = ""
picture = None
# Deleting the profile picture cache, if any
if Path("cache/pfp_character.png").exists():
Path("cache/pfp_character.png").unlink()
if character != 'None':
picture = generate_pfp_cache(character)
for extension in ["yml", "yaml", "json"]:
filepath = Path(f'characters/{character}.{extension}')
if filepath.exists():
@ -371,9 +390,9 @@ def load_character(character, name1, name2):
shared.history['visible'] += [['', apply_extensions(greeting, "output")]]
if shared.args.cai_chat:
return name1, name2, greeting, context, generate_chat_html(shared.history['visible'], name1, name2, shared.character)
return name1, name2, picture, greeting, context, generate_chat_html(shared.history['visible'], name1, name2)
else:
return name1, name2, greeting, context, shared.history['visible']
return name1, name2, picture, greeting, context, shared.history['visible']
def load_default_history(name1, name2):
load_character("None", name1, name2)
@ -405,6 +424,14 @@ def upload_tavern_character(img, name1, name2):
return upload_character(json.dumps(_json), img, tavern=True)
def upload_your_profile_picture(img):
img = Image.open(io.BytesIO(img))
img.save(Path('img_me.png'))
print('Profile picture saved to "img_me.png"')
cache_folder = Path("cache")
if not cache_folder.exists():
cache_folder.mkdir()
if img == None:
if Path("cache/pfp_me.png").exists():
Path("cache/pfp_me.png").unlink()
else:
img.thumbnail((200, 200))
img.save(Path('cache/pfp_me.png'))
print('Profile picture saved to "cache/pfp_me.png"')

15
modules/html_generator.py
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@ -6,6 +6,7 @@ This is a library for formatting text outputs as nice HTML.
import os
import re
import time
from pathlib import Path
import markdown
@ -110,18 +111,12 @@ def get_image_cache(path):
return image_cache[path][1]
def load_html_image(paths):
for str_path in paths:
path = Path(str_path)
if path.exists():
return f'<img src="file/{get_image_cache(path)}">'
return ''
def generate_chat_html(history, name1, name2, character):
def generate_chat_html(history, name1, name2):
output = f'<style>{cai_css}</style><div class="chat" id="chat">'
img_bot = load_html_image([f"characters/{character}.{ext}" for ext in ['png', 'jpg', 'jpeg']] + ["img_bot.png","img_bot.jpg","img_bot.jpeg"])
img_me = load_html_image(["img_me.png", "img_me.jpg", "img_me.jpeg"])
# The time.time() is to prevent the brower from caching the image
img_bot = f'<img src="file/cache/pfp_character.png?{time.time()}">' if Path("cache/pfp_character.png").exists() else ''
img_me = f'<img src="file/cache/pfp_me.png?{time.time()}">' if Path("cache/pfp_me.png").exists() else ''
for i,_row in enumerate(history[::-1]):
row = [convert_to_markdown(entry) for entry in _row]

2
modules/shared.py
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@ -74,7 +74,7 @@ parser = argparse.ArgumentParser(formatter_class=lambda prog: argparse.HelpForma
# Basic settings
parser.add_argument('--notebook', action='store_true', help='Launch the web UI in notebook mode, where the output is written to the same text box as the input.')
parser.add_argument('--chat', action='store_true', help='Launch the web UI in chat mode.')
parser.add_argument('--cai-chat', action='store_true', help='Launch the web UI in chat mode with a style similar to Character.AI\'s. If the file img_bot.png or img_bot.jpg exists in the same folder as server.py, this image will be used as the bot\'s profile picture. Similarly, img_me.png or img_me.jpg will be used as your profile picture.')
parser.add_argument('--cai-chat', action='store_true', help='Launch the web UI in chat mode with a style similar to the Character.AI website.')
parser.add_argument('--model', type=str, help='Name of the model to load by default.')
parser.add_argument('--lora', type=str, help='Name of the LoRA to apply to the model by default.')
parser.add_argument("--model-dir", type=str, default='models/', help="Path to directory with all the models")

24
server.py
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@ -8,6 +8,7 @@ from datetime import datetime
from pathlib import Path
import gradio as gr
from PIL import Image
import modules.extensions as extensions_module
from modules import chat, shared, training, ui
@ -296,7 +297,7 @@ def create_interface():
shared.gradio['Chat input'] = gr.State()
with gr.Tab("Text generation", elem_id="main"):
if shared.args.cai_chat:
shared.gradio['display'] = gr.HTML(value=generate_chat_html(shared.history['visible'], shared.settings['name1'], shared.settings['name2'], shared.character))
shared.gradio['display'] = gr.HTML(value=generate_chat_html(shared.history['visible'], shared.settings['name1'], shared.settings['name2']))
else:
shared.gradio['display'] = gr.Chatbot(value=shared.history['visible'], elem_id="gradio-chatbot")
shared.gradio['textbox'] = gr.Textbox(label='Input')
@ -316,10 +317,15 @@ def create_interface():
shared.gradio['Clear history-cancel'] = gr.Button('Cancel', visible=False)
with gr.Tab("Character", elem_id="chat-settings"):
shared.gradio['name1'] = gr.Textbox(value=shared.settings['name1'], lines=1, label='Your name')
shared.gradio['name2'] = gr.Textbox(value=shared.settings['name2'], lines=1, label='Character\'s name')
shared.gradio['greeting'] = gr.Textbox(value=shared.settings['greeting'], lines=2, label='Greeting')
shared.gradio['context'] = gr.Textbox(value=shared.settings['context'], lines=8, label='Context')
with gr.Row():
with gr.Column(scale=8):
shared.gradio['name1'] = gr.Textbox(value=shared.settings['name1'], lines=1, label='Your name')
shared.gradio['name2'] = gr.Textbox(value=shared.settings['name2'], lines=1, label='Character\'s name')
shared.gradio['greeting'] = gr.Textbox(value=shared.settings['greeting'], lines=2, label='Greeting')
shared.gradio['context'] = gr.Textbox(value=shared.settings['context'], lines=8, label='Context')
with gr.Column(scale=1):
shared.gradio['character_picture'] = gr.Image(label='Character picture', type="pil")
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)
with gr.Row():
shared.gradio['character_menu'] = gr.Dropdown(choices=available_characters, value='None', label='Character', elem_id='character-menu')
ui.create_refresh_button(shared.gradio['character_menu'], lambda : None, lambda : {'choices': get_available_characters()}, 'refresh-button')
@ -347,8 +353,6 @@ def create_interface():
gr.Markdown("# TavernAI PNG format")
shared.gradio['upload_img_tavern'] = gr.File(type='binary', file_types=['image'])
with gr.Tab('Upload your profile picture'):
shared.gradio['upload_img_me'] = gr.File(type='binary', file_types=['image'])
with gr.Tab("Parameters", elem_id="parameters"):
with gr.Box():
@ -399,15 +403,15 @@ def create_interface():
shared.gradio['textbox'].submit(lambda x: '', shared.gradio['textbox'], shared.gradio['textbox'], show_progress=False)
shared.gradio['textbox'].submit(lambda : chat.save_history(timestamp=False), [], [], show_progress=False)
shared.gradio['character_menu'].change(chat.load_character, [shared.gradio[k] for k in ['character_menu', 'name1', 'name2']], [shared.gradio[k] for k in ['name1', 'name2', 'greeting', 'context', 'display']])
shared.gradio['character_menu'].change(chat.load_character, [shared.gradio[k] for k in ['character_menu', 'name1', 'name2']], [shared.gradio[k] for k in ['name1', 'name2', 'character_picture', 'greeting', 'context', 'display']])
shared.gradio['upload_chat_history'].upload(chat.load_history, [shared.gradio['upload_chat_history'], shared.gradio['name1'], shared.gradio['name2']], [])
shared.gradio['upload_img_tavern'].upload(chat.upload_tavern_character, [shared.gradio['upload_img_tavern'], shared.gradio['name1'], shared.gradio['name2']], [shared.gradio['character_menu']])
shared.gradio['upload_img_me'].upload(chat.upload_your_profile_picture, [shared.gradio['upload_img_me']], [])
shared.gradio['your_picture'].change(chat.upload_your_profile_picture, shared.gradio['your_picture'], [])
reload_func = chat.redraw_html if shared.args.cai_chat else lambda : shared.history['visible']
reload_inputs = [shared.gradio['name1'], shared.gradio['name2']] if shared.args.cai_chat else []
shared.gradio['upload_chat_history'].upload(reload_func, reload_inputs, [shared.gradio['display']])
shared.gradio['upload_img_me'].upload(reload_func, reload_inputs, [shared.gradio['display']])
shared.gradio['your_picture'].change(reload_func, reload_inputs, [shared.gradio['display']])
shared.gradio['Stop'].click(reload_func, reload_inputs, [shared.gradio['display']])
shared.gradio['interface'].load(None, None, None, _js=f"() => {{{ui.main_js+ui.chat_js}}}")