rename package

Former-commit-id: 308edbc426

src/llamafactory/webui/components/chatbot.py

@@ -0,0 +1,74 @@
+from typing import TYPE_CHECKING, Dict, Tuple
+
+from ...data import Role
+from ...extras.packages import is_gradio_available
+from ..utils import check_json_schema
+
+
+if is_gradio_available():
+    import gradio as gr
+
+
+if TYPE_CHECKING:
+    from gradio.components import Component
+
+    from ..engine import Engine
+
+
+def create_chat_box(
+    engine: "Engine", visible: bool = False
+) -> Tuple["Component", "Component", Dict[str, "Component"]]:
+    with gr.Column(visible=visible) as chat_box:
+        chatbot = gr.Chatbot(show_copy_button=True)
+        messages = gr.State([])
+        with gr.Row():
+            with gr.Column(scale=4):
+                with gr.Row():
+                    with gr.Column():
+                        role = gr.Dropdown(choices=[Role.USER.value, Role.OBSERVATION.value], value=Role.USER.value)
+                        system = gr.Textbox(show_label=False)
+                        tools = gr.Textbox(show_label=False, lines=3)
+
+                    with gr.Column() as image_box:
+                        image = gr.Image(sources=["upload"], type="numpy")
+
+                query = gr.Textbox(show_label=False, lines=8)
+                submit_btn = gr.Button(variant="primary")
+
+            with gr.Column(scale=1):
+                max_new_tokens = gr.Slider(minimum=8, maximum=4096, value=512, step=1)
+                top_p = gr.Slider(minimum=0.01, maximum=1.0, value=0.7, step=0.01)
+                temperature = gr.Slider(minimum=0.01, maximum=1.5, value=0.95, step=0.01)
+                clear_btn = gr.Button()
+
+    tools.input(check_json_schema, inputs=[tools, engine.manager.get_elem_by_id("top.lang")])
+
+    submit_btn.click(
+        engine.chatter.append,
+        [chatbot, messages, role, query],
+        [chatbot, messages, query],
+    ).then(
+        engine.chatter.stream,
+        [chatbot, messages, system, tools, image, max_new_tokens, top_p, temperature],
+        [chatbot, messages],
+    )
+    clear_btn.click(lambda: ([], []), outputs=[chatbot, messages])
+
+    return (
+        chatbot,
+        messages,
+        dict(
+            chat_box=chat_box,
+            role=role,
+            system=system,
+            tools=tools,
+            image_box=image_box,
+            image=image,
+            query=query,
+            submit_btn=submit_btn,
+            max_new_tokens=max_new_tokens,
+            top_p=top_p,
+            temperature=temperature,
+            clear_btn=clear_btn,
+        ),
+    )