Update app.py

app.py

@@ -121,3 +121,498 @@ if prompt := st.chat_input(f"Hi. I'm {selected_model}. How can I help you today?
             
 
     st.session_state.messages.append({"role": "assistant", "content": response})
+    css = """
+.gradio-container {
+  padding: 0 !important;
+}
+.gradio-container > main.fillable {
+  padding: 0 !important;
+}
+#chatbot {
+  height: calc(100vh - 21px - 16px);
+}
+#chatbot .chatbot-conversations {
+  height: 100%;
+  background-color: var(--ms-gr-ant-color-bg-layout);
+}
+#chatbot .chatbot-conversations .chatbot-conversations-list {
+  padding-left: 0;
+  padding-right: 0;
+}
+#chatbot .chatbot-chat {
+  padding: 32px;
+  height: 100%;
+}
+@media (max-width: 768px) {
+  #chatbot .chatbot-chat {
+      padding: 0;
+  }
+}
+#chatbot .chatbot-chat .chatbot-chat-messages {
+  flex: 1;
+}
+#chatbot .chatbot-chat .chatbot-chat-messages .chatbot-chat-message .chatbot-chat-message-footer {
+  visibility: hidden;
+  opacity: 0;
+  transition: opacity 0.2s;
+}
+#chatbot .chatbot-chat .chatbot-chat-messages .chatbot-chat-message:last-child .chatbot-chat-message-footer {
+  visibility: visible;
+  opacity: 1;
+}
+#chatbot .chatbot-chat .chatbot-chat-messages .chatbot-chat-message:hover .chatbot-chat-message-footer {
+  visibility: visible;
+  opacity: 1;
+}
+"""
+
+
+def logo():
+    with antd.Typography.Title(level=1,
+                               elem_style=dict(fontSize=24,
+                                               padding=8,
+                                               margin=0)):
+        with antd.Flex(align="center", gap="small", justify="center"):
+            antd.Image(qwen_logo,
+                       preview=False,
+                       alt="logo",
+                       width=24,
+                       height=24)
+            ms.Span("QwQ-32B")
+
+
+with gr.Blocks(css=css, fill_width=True) as demo:
+    state = gr.State({
+        "conversations_history": {},
+        "conversations": [],
+        "conversation_id": "",
+        "editing_message_index": -1,
+    })
+
+    with ms.Application(), antdx.XProvider(
+            theme=DEFAULT_THEME, locale=DEFAULT_LOCALE), ms.AutoLoading():
+        with antd.Row(gutter=[20, 20], wrap=False, elem_id="chatbot"):
+            # Left Column
+            with antd.Col(md=dict(flex="0 0 260px", span=24, order=0),
+                          span=0,
+                          order=1,
+                          elem_classes="chatbot-conversations"):
+                with antd.Flex(vertical=True,
+                               gap="small",
+                               elem_style=dict(height="100%")):
+                    # Logo
+                    logo()
+
+                    # New Conversation Button
+                    with antd.Button(value=None,
+                                     color="primary",
+                                     variant="filled",
+                                     block=True) as add_conversation_btn:
+                        ms.Text(get_text("New Conversation", "新建对话"))
+                        with ms.Slot("icon"):
+                            antd.Icon("PlusOutlined")
+
+                    # Conversations List
+                    with antdx.Conversations(
+                            elem_classes="chatbot-conversations-list",
+                    ) as conversations:
+                        with ms.Slot('menu.items'):
+                            with antd.Menu.Item(
+                                    label="Delete", key="delete", danger=True
+                            ) as conversation_delete_menu_item:
+                                with ms.Slot("icon"):
+                                    antd.Icon("DeleteOutlined")
+            # Right Column
+            with antd.Col(flex=1, elem_style=dict(height="100%")):
+                with antd.Flex(vertical=True,
+                               gap="middle",
+                               elem_classes="chatbot-chat"):
+                    # Chatbot
+                    with antdx.Bubble.List(
+                            items=DEFAULT_CONVERSATIONS_HISTORY,
+                            elem_classes="chatbot-chat-messages") as chatbot:
+                        # Define Chatbot Roles
+                        with ms.Slot("roles"):
+                            # Placeholder Role
+                            with antdx.Bubble.List.Role(
+                                    role="placeholder",
+                                    styles=dict(content=dict(width="100%")),
+                                    variant="borderless"):
+                                with ms.Slot("messageRender"):
+                                    with antd.Space(
+                                            direction="vertical",
+                                            size=16,
+                                            elem_style=dict(width="100%")):
+                                        with antdx.Welcome(
+                                                styles=dict(icon=dict(
+                                                    flexShrink=0)),
+                                                variant="borderless",
+                                                title=get_text(
+                                                    "Hello, I'm QwQ-32B",
+                                                    "你好，我是 QwQ-32B"),
+                                                description=get_text(
+                                                    "You can type text to get started.",
+                                                    "你可以输入文本开始对话。"),
+                                        ):
+                                            with ms.Slot("icon"):
+                                                antd.Image(qwen_logo,
+                                                           preview=False)
+                                        with antdx.Prompts(title=get_text(
+                                                "How can I help you today?",
+                                                "有什么我能帮助你的吗?"),
+                                                           styles={
+                                                               "list": {
+                                                                   "width":
+                                                                   '100%',
+                                                               },
+                                                               "item": {
+                                                                   "flex": 1,
+                                                               },
+                                                           }) as prompts:
+                                            for item in DEFAULT_PROMPTS:
+                                                with antdx.Prompts.Item(
+                                                        label=item["category"]
+                                                ):
+                                                    for prompt in item[
+                                                            "prompts"]:
+                                                        antdx.Prompts.Item(
+                                                            description=prompt,
+                                                        )
+
+                            # User Role
+                            with antdx.Bubble.List.Role(
+                                    role="user",
+                                    placement="end",
+                                    elem_classes="chatbot-chat-message",
+                                    class_names=dict(
+                                        footer="chatbot-chat-message-footer"),
+                                    styles=dict(content=dict(
+                                        maxWidth="100%",
+                                        overflow='auto',
+                                    ))):
+                                with ms.Slot(
+                                        "messageRender",
+                                        params_mapping="(content) => content"):
+
+                                    ms.Markdown()
+                                with ms.Slot("footer",
+                                             params_mapping="""(bubble) => {
+                                                    return {
+                                                      copy_btn: {
+                                                        copyable: { text: typeof bubble.content === 'string' ? bubble.content : bubble.content?.text, tooltips: false },
+                                                      },
+                                                      edit_btn: { conversationKey: bubble.key, disabled: bubble.meta.disabled },
+                                                      delete_btn: { conversationKey: bubble.key, disabled: bubble.meta.disabled },
+                                                    };
+                                             }"""):
+                                    with antd.Typography.Text(
+                                            copyable=dict(tooltips=False),
+                                            as_item="copy_btn"):
+                                        with ms.Slot("copyable.icon"):
+                                            with antd.Button(value=None,
+                                                             size="small",
+                                                             color="default",
+                                                             variant="text"):
+                                                with ms.Slot("icon"):
+                                                    antd.Icon("CopyOutlined")
+                                            with antd.Button(value=None,
+                                                             size="small",
+                                                             color="default",
+                                                             variant="text"):
+                                                with ms.Slot("icon"):
+                                                    antd.Icon("CheckOutlined")
+                                    with antd.Button(value=None,
+                                                     size="small",
+                                                     color="default",
+                                                     variant="text",
+                                                     as_item="edit_btn"
+                                                     ) as user_edit_btn:
+                                        with ms.Slot("icon"):
+                                            antd.Icon("EditOutlined")
+                                    with antd.Popconfirm(
+                                            title="Delete the message",
+                                            description=
+                                            "Are you sure to delete this message?",
+                                            ok_button_props=dict(danger=True),
+                                            as_item="delete_btn"
+                                    ) as user_delete_popconfirm:
+                                        with antd.Button(value=None,
+                                                         size="small",
+                                                         color="default",
+                                                         variant="text",
+                                                         as_item="delete_btn"):
+                                            with ms.Slot("icon"):
+                                                antd.Icon("DeleteOutlined")
+
+                            # Chatbot Role
+                            with antdx.Bubble.List.Role(
+                                    role="assistant",
+                                    placement="start",
+                                    elem_classes="chatbot-chat-message",
+                                    class_names=dict(
+                                        footer="chatbot-chat-message-footer"),
+                                    styles=dict(content=dict(
+                                        maxWidth="100%", overflow='auto'))):
+                                with ms.Slot("avatar"):
+                                    antd.Avatar(
+                                        os.path.join(os.path.dirname(__file__),
+                                                     "qwen.png"))
+                                with ms.Slot(
+                                        "messageRender",
+                                        params_mapping="""(content, bubble) => {
+                                            const reason_content = bubble?.meta?.reason_content
+                                            const has_error = bubble?.meta?.error
+                                            return {
+                                                reasoning: reason_content || content,
+                                                reasoning_container: has_error ? { style: { display: 'none' } } : undefined,
+                                                answer: {
+                                                    value: reason_content || has_error ? content : undefined
+                                                },
+                                                collapse_label: bubble.meta?.thought_end_message,
+                                                collapse_progress: bubble.meta?.thought_end_message ? { style: { display: 'none' } } : undefined,
+                                                canceled: bubble.meta?.canceled ? undefined : { style: { display: 'none' } }
+                                            }
+                                        }"""):
+                                    with antd.Flex(vertical=True,
+                                                   gap="middle"):
+                                        with antd.Collapse(
+                                                default_active_key=[
+                                                    "reasoning"
+                                                ],
+                                                as_item="reasoning_container"):
+                                            with antd.Collapse.Item(
+                                                    key="reasoning"):
+                                                with ms.Slot("label"):
+                                                    with antd.Space(
+                                                            size="middle"):
+                                                        ms.Span(
+                                                            get_text(
+                                                                "Thinking...",
+                                                                "思考中..."),
+                                                            as_item=
+                                                            "collapse_label")
+                                                        antd.Progress(
+                                                            percent="100",
+                                                            status="active",
+                                                            elem_style=dict(
+                                                                display="flex",
+                                                                alignItems=
+                                                                "center",
+                                                            ),
+                                                            show_info=False,
+                                                            size=[110, 5],
+                                                            as_item=
+                                                            "collapse_progress"
+                                                        )
+                                                with antd.Alert(
+                                                        type="warning"):
+                                                    with ms.Slot(
+                                                            "description"):
+                                                        ms.Markdown(
+                                                            as_item="reasoning"
+                                                        )
+                                        ms.Markdown(
+                                            as_item="answer",
+                                            elem_classes="answer-content")
+
+                                    antd.Divider(as_item="canceled")
+                                    antd.Typography.Text(get_text(
+                                        "Chat completion paused.", "聊天已暂停。"),
+                                                         as_item="canceled",
+                                                         type="warning")
+
+                                with ms.Slot("footer",
+                                             params_mapping="""(bubble) => {
+                                                  if (bubble?.meta?.end) {
+                                                    return {
+                                                      copy_btn: {
+                                                        copyable: { text: bubble.content, tooltips: false },
+                                                      },
+                                                      regenerate_btn: { conversationKey: bubble.key, disabled: bubble.meta.disabled },
+                                                      delete_btn: { conversationKey: bubble.key, disabled: bubble.meta.disabled },
+                                                      edit_btn: { conversationKey: bubble.key, disabled: bubble.meta.disabled },
+                                                    };
+                                                  }
+                                                  return { actions_container: { style: { display: 'none' } } };
+                              }"""):
+                                    with ms.Div(as_item="actions_container"):
+                                        with antd.Typography.Text(
+                                                copyable=dict(tooltips=False),
+                                                as_item="copy_btn"):
+                                            with ms.Slot("copyable.icon"):
+                                                with antd.Button(
+                                                        value=None,
+                                                        size="small",
+                                                        color="default",
+                                                        variant="text"):
+                                                    with ms.Slot("icon"):
+                                                        antd.Icon(
+                                                            "CopyOutlined")
+                                                with antd.Button(
+                                                        value=None,
+                                                        size="small",
+                                                        color="default",
+                                                        variant="text"):
+                                                    with ms.Slot("icon"):
+                                                        antd.Icon(
+                                                            "CheckOutlined")
+
+                                        with antd.Popconfirm(
+                                                title=get_text(
+                                                    "Regenerate the message",
+                                                    "重新生成消息"),
+                                                description=get_text(
+                                                    "Regenerate the message will also delete all subsequent messages.",
+                                                    "重新生成消息将会删除所有的后续消息。"),
+                                                ok_button_props=dict(
+                                                    danger=True),
+                                                as_item="regenerate_btn"
+                                        ) as chatbot_regenerate_popconfirm:
+                                            with antd.Button(
+                                                    value=None,
+                                                    size="small",
+                                                    color="default",
+                                                    variant="text",
+                                                    as_item="regenerate_btn",
+                                            ):
+                                                with ms.Slot("icon"):
+                                                    antd.Icon("SyncOutlined")
+                                        with antd.Button(value=None,
+                                                         size="small",
+                                                         color="default",
+                                                         variant="text",
+                                                         as_item="edit_btn"
+                                                         ) as chatbot_edit_btn:
+                                            with ms.Slot("icon"):
+                                                antd.Icon("EditOutlined")
+                                        with antd.Popconfirm(
+                                                title=get_text("Delete the message", "删除消息"),
+                                                description=get_text(
+                                                    "Are you sure to delete this message?",
+                                                    "确定要删除这条消息吗?"),
+                                                ok_button_props=dict(
+                                                    danger=True),
+                                                as_item="delete_btn"
+                                        ) as chatbot_delete_popconfirm:
+                                            with antd.Button(
+                                                    value=None,
+                                                    size="small",
+                                                    color="default",
+                                                    variant="text",
+                                                    as_item="delete_btn"):
+                                                with ms.Slot("icon"):
+                                                    antd.Icon("DeleteOutlined")
+
+                    # Sender
+                    with antdx.Suggestion(
+                            items=DEFAULT_SUGGESTIONS,
+                            # onKeyDown Handler in Javascript
+                            should_trigger="""(e, { onTrigger, onKeyDown }) => {
+                      switch(e.key) {
+                        case '/':
+                          onTrigger()
+                          break
+                        case 'ArrowRight':
+                        case 'ArrowLeft':
+                        case 'ArrowUp':
+                        case 'ArrowDown':
+                          break;
+                        default:
+                          onTrigger(false)
+                      }
+                      onKeyDown(e)
+                    }""") as suggestion:
+                        with ms.Slot("children"):
+                            with antdx.Sender(placeholder=get_text(
+                                    "Enter / to get suggestions",
+                                    "输入 / 获取建议"), ) as sender:
+                                with ms.Slot("prefix"):
+                                    # Clear Button
+                                    with antd.Tooltip(title=get_text(
+                                            "Clear Conversation History",
+                                            "清空对话历史"), ):
+                                        with antd.Button(
+                                                value=None,
+                                                type="text") as clear_btn:
+                                            with ms.Slot("icon"):
+                                                antd.Icon("ClearOutlined")
+
+        # Modals
+        with antd.Modal(title=get_text("Edit Message", "编辑消息"),
+                        open=False,
+                        centered=True,
+                        width="60%") as edit_modal:
+            edit_textarea = antd.Input.Textarea(auto_size=dict(minRows=2,
+                                                               maxRows=6),
+                                                elem_style=dict(width="100%"))
+    # Events Handler
+    if save_history:
+        browser_state = gr.BrowserState(
+            {
+                "conversations_history": {},
+                "conversations": [],
+            },
+            storage_key="qwen_qwq_chatbot_storage")
+        state.change(fn=Gradio_Events.update_browser_state,
+                     inputs=[state],
+                     outputs=[browser_state])
+
+        demo.load(fn=Gradio_Events.apply_browser_state,
+                  inputs=[browser_state, state],
+                  outputs=[conversations, state])
+
+    add_conversation_btn.click(fn=Gradio_Events.new_chat,
+                               inputs=[state],
+                               outputs=[conversations, chatbot, state])
+    conversations.active_change(fn=Gradio_Events.select_conversation,
+                                inputs=[state],
+                                outputs=[conversations, chatbot, state])
+    conversations.menu_click(fn=Gradio_Events.click_conversation_menu,
+                             inputs=[state],
+                             outputs=[conversations, chatbot, state])
+    prompts.item_click(fn=Gradio_Events.apply_prompt, outputs=[sender])
+
+    clear_btn.click(fn=Gradio_Events.clear_conversation_history,
+                    inputs=[state],
+                    outputs=[chatbot, state])
+
+    suggestion.select(fn=Gradio_Events.select_suggestion,
+                      inputs=[sender],
+                      outputs=[sender])
+
+    gr.on(triggers=[user_edit_btn.click, chatbot_edit_btn.click],
+          fn=Gradio_Events.edit_message,
+          inputs=[state],
+          outputs=[edit_textarea, state]).then(fn=Gradio_Events.open_modal,
+                                               outputs=[edit_modal])
+    edit_modal.ok(fn=Gradio_Events.confirm_edit_message,
+                  inputs=[edit_textarea, state],
+                  outputs=[chatbot, state]).then(fn=Gradio_Events.close_modal,
+                                                 outputs=[edit_modal])
+    edit_modal.cancel(fn=Gradio_Events.close_modal, outputs=[edit_modal])
+    gr.on(triggers=[
+        chatbot_delete_popconfirm.confirm, user_delete_popconfirm.confirm
+    ],
+          fn=Gradio_Events.delete_message,
+          inputs=[state],
+          outputs=[chatbot, state])
+
+    regenerating_event = chatbot_regenerate_popconfirm.confirm(
+        fn=Gradio_Events.regenerate_message,
+        inputs=[state],
+        outputs=[sender, clear_btn, conversation_delete_menu_item, add_conversation_btn, conversations, chatbot, state])
+
+    submit_event = sender.submit(fn=Gradio_Events.submit,
+                                 inputs=[sender, state],
+                                 outputs=[sender, clear_btn, conversation_delete_menu_item,
+                             add_conversation_btn, conversations,chatbot, state])
+    sender.cancel(fn=None, cancels=[submit_event, regenerating_event])
+    sender.cancel(fn=Gradio_Events.cancel,
+                  inputs=[state],
+                  outputs=[
+                      sender, conversation_delete_menu_item, clear_btn,
+                      conversations, add_conversation_btn, chatbot, state
+                  ])
+
+if __name__ == "__main__":
+    demo.queue(default_concurrency_limit=200).launch(ssr_mode=False, max_threads=200)