Files
autoMate/functions/function_base.py
2024-03-09 21:43:24 +08:00

80 lines
2.8 KiB
Python

from typing import Type
from PyQt6.QtCore import Qt
from PyQt6.QtWidgets import QHBoxLayout, QLabel, QLineEdit, QWidget, QPushButton
from langchain_core.tools import StructuredTool
from pydantic import BaseModel
from pages.edit_action_list_view import GlobalUtil, ActionListViewItem
from utils.qt_util import QtUtil
class FunctionBase:
name = ""
description = ""
args_schema: Type[BaseModel]
def __init__(self):
self.__config_ui = None
self.tool = None
self.__ui_name_and_link_edit = {}
self.tool_arg = {}
self.action_pos = None
def run(self, *args, **kwargs):
raise TypeError("Not realize run function")
def run_with_out_arg(self):
return self.run(**self.tool_arg)
def convert_langchain_tool(self):
return StructuredTool.from_function(
func=self.run,
name=self.name,
description=self.description,
args_schema=self.args_schema
)
# 设置配置界面的布局
def config_page_ui(self):
self.__config_ui = QtUtil.load_ui("config_page.ui")
# 水平布局
h_box_layout = QHBoxLayout()
label = QLabel(self.__config_ui)
model_fields = self.args_schema.model_fields
for field in model_fields:
label.setText(model_fields[field].title)
line_edit = QLineEdit(self.__config_ui)
h_box_layout.addWidget(label)
h_box_layout.addWidget(line_edit)
self.__ui_name_and_link_edit[field] = line_edit
save_button: QPushButton = self.__config_ui.saveButton
save_button.clicked.connect(self.__save_button_clicked)
cancel_button: QPushButton = self.__config_ui.cancelButton
cancel_button.clicked.connect(self.__cancel_button_clicked)
container_widget = QWidget(self.__config_ui)
container_widget.setLayout(h_box_layout)
self.__config_ui.config_list.addWidget(container_widget)
def __cancel_button_clicked(self):
self.__config_ui.hide()
def __save_button_clicked(self):
for arg_name in self.__ui_name_and_link_edit:
self.tool_arg[arg_name] = self.__ui_name_and_link_edit[arg_name].text()
# 如果双击应用列表打开的配置页面,保存后向应用列表最后插入
if self.action_pos is None:
self.action_pos = GlobalUtil.action_list_global.count()
GlobalUtil.action_list_global.insertItem(self.action_pos, ActionListViewItem(self))
self.__config_ui.hide()
def config_page_show(self):
self.config_page_ui()
if self.__config_ui is None:
raise TypeError("config_ui not config")
# 居上对齐
self.__config_ui.config_list.layout().setAlignment(Qt.AlignmentFlag.AlignTop)
self.__config_ui.show()