# -*- coding:utf-8 -*-
import sys
from pathlib import Path

from PySide6.QtUiTools import loadUiType
from PySide6 import QtCore


# 定义公共路径
path = Path(__file__)
ui_file_patch = path.parent.parent / "ui" / "ui_main.ui"
# 从文件中加载UI定义
formType, baseType = loadUiType(str(ui_file_patch))


class Window(formType, baseType):

    def __init__(self):
        super(Window, self).__init__()
        self.setupUi(self)

        # 输出设置
        self.Log_Output.document().setMaximumBlockCount(100)
        self.Log_Output.ensureCursorVisible()


    @QtCore.Slot()  #声明槽函数
    def start(self):
        self.Log_Output.append('点击了开始按钮')
        # 输入框参数校验
        num = self.tabWidget.currentIndex()
        if num == 0:
            self.check_file_input()
        else:
            self.conntest()
        # 开始运行
        if num == 0:
            self.start_run_file()
        else:
            self.start_run_db()
        

    @QtCore.Slot()
    def stop(self):
        self.Log_Output.append('点击了停止按钮')
        num = self.tabWidget.currentIndex()
        if num == 0:
            self.stop_run_file()
        else:
            self.stop_run_db()

    @QtCore.Slot()
    def conntest(self):
        self.Log_Output.append('点击了测试连接按钮')
        self.check_db_input()
        # TODO(MH):校验连接信息
        self.Log_Output.append('数据库连接成功')

    
    def check_file_input(self):
        self.Log_Output.append('文件参数校验通过')


    def check_db_input(self):
        self.Log_Output.append('数据库参数校验通过，开始连接数据库测试。。。')


    def start_run_file(self):
        pass


    def start_run_db(self):
        pass


    def stop_run_file(self):
        pass


    def stop_run_db(self):
        pass