ControlNetwork/Front/main.py

# ///////////////////////////////////////////////////////////////
#
# BY: WANDERSON M.PIMENTA
# PROJECT MADE WITH: Qt Designer and PySide6
# V: 1.0.0
#
# This project can be used freely for all uses, as long as they maintain the
# respective credits only in the Python scripts, any information in the visual
# interface (GUI) can be modified without any implication.
#
# There are limitations on Qt licenses if you want to use your products
# commercially, I recommend reading them on the official website:
# https://doc.qt.io/qtforpython/licenses.html
#
# ///////////////////////////////////////////////////////////////
import time

from PySide6.QtWidgets import QFileDialog

import sys
import os
import platform

import Back.Program_Run.database_operations
# IMPORT / GUI AND MODULES AND WIDGETS
# ///////////////////////////////////////////////////////////////
from modules import *
from widgets import *

os.environ["QT_FONT_DPI"] = "96"  # FIX Problem for High DPI and Scale above 100%

# SET AS GLOBAL WIDGETS
# ///////////////////////////////////////////////////////////////
widgets = None


# 表格的模型
class MyTableModel(QAbstractTableModel):
    def __init__(self, data):
        super().__init__()
        self._data = data

    # 重新定义行数
    def rowCount(self, parent=QModelIndex()):
        return len(self._data)

    # 重新定义列数
    def columnCount(self, parent=QModelIndex()):
        return len(self._data[0]) if self._data else 0

    # 重新定义数据
    def data(self, index, role=Qt.DisplayRole):
        if not index.isValid():
            return None
        if role == Qt.DisplayRole:
            return self._data[index.row()][index.column()]
        return None


class MainWindow(QMainWindow):

    def __init__(self):
        QMainWindow.__init__(self)
        self.file_path = None  # 初始化时文件路径设置为None
        # super().__init__()
        # SET AS GLOBAL WIDGETS
        # ///////////////////////////////////////////////////////////////
        self.ui = Ui_MainWindow()
        self.ui.setupUi(self)
        self.ui.createFile.clicked.connect(self.on_create_file_clicked)
        # self.comboBox_2 = QComboBox(self)
        # ...此处为省略代码...
        global widgets
        widgets = self.ui

        # 是否使用系统自带标题栏  True是不使用，False使用
        # ///////////////////////////////////////////////////////////////
        Settings.ENABLE_CUSTOM_TITLE_BAR = True

        # APP名称
        # ///////////////////////////////////////////////////////////////
        title = "控制网复测平面基准归算程序"
        description = "控制网复测平面基准归算程序"
        # APPLY TEXTS
        self.setWindowTitle(title)
        widgets.titleRightInfo.setText(description)

        # TOGGLE MENU
        # ///////////////////////////////////////////////////////////////
        widgets.toggleButton.clicked.connect(lambda: UIFunctions.toggleMenu(self, True))

        # SET UI DEFINITIONS
        # ///////////////////////////////////////////////////////////////
        UIFunctions.uiDefinitions(self)

        # QTableWidget PARAMETERS
        # ///////////////////////////////////////////////////////////////
        # widgets.tableWidget.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch)

        # 点击事件
        # ///////////////////////////////////////////////////////////////

        # 左边菜单
        # 首页
        widgets.btn_home.clicked.connect(self.buttonClick)
        # 输入表格
        widgets.btn_widgets.clicked.connect(self.buttonClick)
        # 成果预览
        widgets.btn_new.clicked.connect(self.buttonClick)
        # 数据一览
        widgets.btn_data.clicked.connect(self.buttonClick)
        # 皮肤切换
        widgets.btn_message.clicked.connect(self.buttonClick)
        # 打开上传文件夹
        widgets.upload.clicked.connect(self.buttonClick)
        # 文件计算
        widgets.compute.clicked.connect(self.buttonClick)

        # 拓展左侧栏
        # def openCloseLeftBox():
        #     UIFunctions.toggleLeftBox(self, True)
        # widgets.toggleLeftBox.clicked.connect(openCloseLeftBox)
        # widgets.extraCloseColumnBtn.clicked.connect(openCloseLeftBox)

        # EXTRA RIGHT BOX
        def openCloseRightBox():
            UIFunctions.toggleRightBox(self, True)

        widgets.settingsTopBtn.clicked.connect(openCloseRightBox)

        # 展示APP
        # ///////////////////////////////////////////////////////////////
        self.show()

        # 设置主题
        # ///////////////////////////////////////////////////////////////
        if getattr(sys, 'frozen', False):
            absPath = os.path.dirname(os.path.abspath(sys.executable))
        elif __file__:
            absPath = os.path.dirname(os.path.abspath(__file__))
        useCustomTheme = True
        self.useCustomTheme = useCustomTheme
        self.absPath = absPath
        themeFile = r"themes\py_dracula_light.qss"

        # 设置主题和HACKS
        if useCustomTheme:
            # LOAD AND APPLY STYLE
            UIFunctions.theme(self, themeFile, True)

            # SET HACKS
            AppFunctions.setThemeHack(self)

        # 设置主页和选择菜单
        # ///////////////////////////////////////////////////////////////
        widgets.stackedWidget.setCurrentWidget(widgets.home)
        widgets.btn_home.setStyleSheet(UIFunctions.selectMenu(widgets.btn_home.styleSheet()))
        # self.bind()

    # 绑定组件
    def bind(self):
        # 计算
        widgets.compute.clicked.connect(self.buttonClick)

    # 删除tableview
    def delete_table_view(table_view):
        table_view.setParent(None)
        table_view.deleteLater()

    # ///////////////////////////////////////////////////////////////
    def buttonClick(self):
        # GET BUTTON CLICKED
        btn = self.sender()
        btnName = btn.objectName()

        # 首页
        if btnName == "btn_home":
            widgets.stackedWidget.setCurrentWidget(widgets.home)
            UIFunctions.resetStyle(self, btnName)
            btn.setStyleSheet(UIFunctions.selectMenu(btn.styleSheet()))

        # 输入表格
        if btnName == "btn_widgets":
            widgets.stackedWidget.setCurrentWidget(widgets.widgets)
            UIFunctions.resetStyle(self, btnName)
            btn.setStyleSheet(UIFunctions.selectMenu(btn.styleSheet()))

        # 成果预览
        if btnName == "btn_new":
            widgets.stackedWidget.setCurrentWidget(widgets.new_page)  # SET PAGE
            UIFunctions.resetStyle(self, btnName)  # RESET ANOTHERS BUTTONS SELECTED
            btn.setStyleSheet(UIFunctions.selectMenu(btn.styleSheet()))  # SELECT MENU

        # 数据一览
        if btnName == "btn_data":
            widgets.stackedWidget.setCurrentWidget(widgets.datainfo)  # SET PAGE
            UIFunctions.resetStyle(self, btnName)  # RESET ANOTHERS BUTTONS SELECTED
            btn.setStyleSheet(UIFunctions.selectMenu(btn.styleSheet()))  # SELECT MENU

        # 皮肤切换
        if btnName == "btn_message":
            if self.useCustomTheme:
                themeFile = os.path.abspath(os.path.join(self.absPath, "themes/py_dracula_dark.qss"))
                UIFunctions.theme(self, themeFile, True)
                # SET HACKS
                AppFunctions.setThemeHack(self)
                self.useCustomTheme = False
            else:
                themeFile = os.path.abspath(os.path.join(self.absPath, "themes/py_dracula_light.qss"))
                UIFunctions.theme(self, themeFile, True)
                # SET HACKS
                AppFunctions.setThemeHack(self)
                self.useCustomTheme = True
        # 文件上传
        if btnName == "upload":
            # 使用 QFileDialog 获取文件路径
            file_path, _ = QFileDialog.getOpenFileName(
                self,
                "选择文件",
                "",
                "表格文件 (*.xls *.xlsx)"
                #  水准后期添加支持.xls文件
            )
            if file_path:
                # 处理选中的文件
                self.file_path = file_path  # 将获取的路径保存到类的属性中
                UIFunctions.execute_script_based_on_selection(self, file_path)

        # 文件计算
        if btnName == "compute":
            if self.file_path:  # 确保有文件路径后再进行处理
                # 计算与展示的业务代码
                UIFunctions.compute_show_process_excel_file(self, self.file_path)
                # 1秒后自动跳转
                QTimer.singleShot(1000, lambda: self.simulateButtonClick("btn_new"))
            else:
                QMessageBox.warning(self, '警告', '请先上传文件到本地数据库中')

        # 输出点击回馈
        print(f'Button "{btnName}" pressed!')

    # 辅助函数，点击计算后自动跳转页面
    def simulateButtonClick(self, btnName):
        # 根据按钮名称找到对应的按钮
        btn = self.findChild(QObject, btnName)
        if btn:
            # 触发按钮点击事件
            btn.click()


    # 新增槽函数来调用 create_database_and_tables
    def on_create_file_clicked(self):
        Back.Program_Run.database_operations.create_database_and_tables(self.ui)

    # RESIZE EVENTS
    # ///////////////////////////////////////////////////////////////
    def resizeEvent(self, event):
        # Update Size Grips
        UIFunctions.resize_grips(self)

    # 鼠标点击事件
    # ///////////////////////////////////////////////////////////////
    def mousePressEvent(self, event):
        # SET DRAG POS WINDOW
        # self.dragPos = event.globalPos()
        self.dragPos = event.globalPosition().toPoint()

        # 输出鼠标事件
        if event.buttons() == Qt.LeftButton:
            print('Mouse click: LEFT CLICK')
        if event.buttons() == Qt.RightButton:
            print('Mouse click: RIGHT CLICK')


if __name__ == "__main__":
    app = QApplication(sys.argv)
    app.setWindowIcon(QIcon("icon.ico"))
    window = MainWindow()
    # window.resize(1440, 960)  # 高宽
    sys.exit(app.exec())