# ///////////////////////////////////////////////////////////////
#
# 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
#
# ///////////////////////////////////////////////////////////////
from PySide6.QtWidgets import QMessageBox
# MAIN FILE
# ///////////////////////////////////////////////////////////////


from main import *
import importlib
from Back.GC import GC, GCExport
from Back.GS import GS, GSExport
from Back.WD import WD, WDExport
from Back.GC import GCcompute
from Back.GS import GScompute
from Back.WD import WDcompute
from Back.GC import GCshow
from Back.GS import GSshow
from Back.WD import WDshow

import os

# GLOBALS
# ///////////////////////////////////////////////////////////////
GLOBAL_STATE = False
GLOBAL_TITLE_BAR = True


class UIFunctions(MainWindow):
    # MAXIMIZE/RESTORE
    # ///////////////////////////////////////////////////////////////
    def maximize_restore(self):
        global GLOBAL_STATE
        status = GLOBAL_STATE
        if status == False:
            self.showMaximized()
            GLOBAL_STATE = True
            self.ui.appMargins.setContentsMargins(0, 0, 0, 0)
            self.ui.maximizeRestoreAppBtn.setToolTip("Restore")
            self.ui.maximizeRestoreAppBtn.setIcon(QIcon(u":/icons/images/icons/icon_restore.png"))
            self.ui.frame_size_grip.hide()
            self.left_grip.hide()
            self.right_grip.hide()
            self.top_grip.hide()
            self.bottom_grip.hide()
        else:
            GLOBAL_STATE = False
            self.showNormal()
            self.resize(self.width() + 1, self.height() + 1)
            self.ui.appMargins.setContentsMargins(10, 10, 10, 10)
            self.ui.maximizeRestoreAppBtn.setToolTip("Maximize")
            self.ui.maximizeRestoreAppBtn.setIcon(QIcon(u":/icons/images/icons/icon_maximize.png"))
            self.ui.frame_size_grip.show()
            self.left_grip.show()
            self.right_grip.show()
            self.top_grip.show()
            self.bottom_grip.show()

    # RETURN STATUS
    # ///////////////////////////////////////////////////////////////
    def returStatus(self):
        return GLOBAL_STATE

    # SET STATUS
    # ///////////////////////////////////////////////////////////////
    def setStatus(self, status):
        global GLOBAL_STATE
        GLOBAL_STATE = status

    # TOGGLE MENU
    # ///////////////////////////////////////////////////////////////
    def toggleMenu(self, enable):
        if enable:
            # GET WIDTH
            width = self.ui.leftMenuBg.width()
            maxExtend = Settings.MENU_WIDTH
            standard = 60

            # SET MAX WIDTH
            if width == 60:
                widthExtended = maxExtend
            else:
                widthExtended = standard

            # ANIMATION
            self.animation = QPropertyAnimation(self.ui.leftMenuBg, b"minimumWidth")
            self.animation.setDuration(Settings.TIME_ANIMATION)
            self.animation.setStartValue(width)
            self.animation.setEndValue(widthExtended)
            self.animation.setEasingCurve(QEasingCurve.InOutQuart)
            self.animation.start()

    # TOGGLE LEFT BOX
    # ///////////////////////////////////////////////////////////////
    def toggleLeftBox(self, enable):
        if enable:
            # GET WIDTH
            width = self.ui.extraLeftBox.width()
            widthRightBox = self.ui.extraRightBox.width()
            maxExtend = Settings.LEFT_BOX_WIDTH
            color = Settings.BTN_LEFT_BOX_COLOR
            standard = 0

            # GET BTN STYLE
            style = self.ui.toggleLeftBox.styleSheet()

            # SET MAX WIDTH
            if width == 0:
                widthExtended = maxExtend
                # SELECT BTN
                self.ui.toggleLeftBox.setStyleSheet(style + color)
                if widthRightBox != 0:
                    style = self.ui.settingsTopBtn.styleSheet()
                    self.ui.settingsTopBtn.setStyleSheet(style.replace(Settings.BTN_RIGHT_BOX_COLOR, ''))
            else:
                widthExtended = standard
                # RESET BTN
                self.ui.toggleLeftBox.setStyleSheet(style.replace(color, ''))

        UIFunctions.start_box_animation(self, width, widthRightBox, "left")

    # TOGGLE RIGHT BOX
    # ///////////////////////////////////////////////////////////////
    def toggleRightBox(self, enable):
        if enable:
            # GET WIDTH
            width = self.ui.extraRightBox.width()
            widthLeftBox = self.ui.extraLeftBox.width()
            maxExtend = Settings.RIGHT_BOX_WIDTH
            color = Settings.BTN_RIGHT_BOX_COLOR
            standard = 0

            # GET BTN STYLE
            style = self.ui.settingsTopBtn.styleSheet()

            # SET MAX WIDTH
            if width == 0:
                widthExtended = maxExtend
                # SELECT BTN
                self.ui.settingsTopBtn.setStyleSheet(style + color)
                if widthLeftBox != 0:
                    style = self.ui.toggleLeftBox.styleSheet()
                    self.ui.toggleLeftBox.setStyleSheet(style.replace(Settings.BTN_LEFT_BOX_COLOR, ''))
            else:
                widthExtended = standard
                # RESET BTN
                self.ui.settingsTopBtn.setStyleSheet(style.replace(color, ''))

            UIFunctions.start_box_animation(self, widthLeftBox, width, "right")

    def start_box_animation(self, left_box_width, right_box_width, direction):
        right_width = 0
        left_width = 0

        # Check values
        if left_box_width == 0 and direction == "left":
            left_width = 240
        else:
            left_width = 0
        # Check values
        if right_box_width == 0 and direction == "right":
            right_width = 240
        else:
            right_width = 0

            # ANIMATION LEFT BOX
        self.left_box = QPropertyAnimation(self.ui.extraLeftBox, b"minimumWidth")
        self.left_box.setDuration(Settings.TIME_ANIMATION)
        self.left_box.setStartValue(left_box_width)
        self.left_box.setEndValue(left_width)
        self.left_box.setEasingCurve(QEasingCurve.InOutQuart)

        # ANIMATION RIGHT BOX        
        self.right_box = QPropertyAnimation(self.ui.extraRightBox, b"minimumWidth")
        self.right_box.setDuration(Settings.TIME_ANIMATION)
        self.right_box.setStartValue(right_box_width)
        self.right_box.setEndValue(right_width)
        self.right_box.setEasingCurve(QEasingCurve.InOutQuart)

        # GROUP ANIMATION
        self.group = QParallelAnimationGroup()
        self.group.addAnimation(self.left_box)
        self.group.addAnimation(self.right_box)
        self.group.start()

    # SELECT/DESELECT MENU
    # ///////////////////////////////////////////////////////////////
    # SELECT
    def selectMenu(getStyle):
        select = getStyle + Settings.MENU_SELECTED_STYLESHEET
        return select

    # DESELECT
    def deselectMenu(getStyle):
        deselect = getStyle.replace(Settings.MENU_SELECTED_STYLESHEET, "")
        return deselect

    # START SELECTION
    def selectStandardMenu(self, widget):
        for w in self.ui.topMenu.findChildren(QPushButton):
            if w.objectName() == widget:
                w.setStyleSheet(UIFunctions.selectMenu(w.styleSheet()))

    # RESET SELECTION
    def resetStyle(self, widget):
        for w in self.ui.topMenu.findChildren(QPushButton):
            if w.objectName() != widget:
                w.setStyleSheet(UIFunctions.deselectMenu(w.styleSheet()))

    # IMPORT THEMES FILES QSS/CSS
    # ///////////////////////////////////////////////////////////////
    def theme(self, file, useCustomTheme):
        if useCustomTheme:
            str = open(file, 'r').read()
            self.ui.styleSheet.setStyleSheet(str)

    # START - GUI DEFINITIONS
    # ///////////////////////////////////////////////////////////////
    def uiDefinitions(self):
        def dobleClickMaximizeRestore(event):
            # IF DOUBLE CLICK CHANGE STATUS
            if event.type() == QEvent.MouseButtonDblClick:
                QTimer.singleShot(250, lambda: UIFunctions.maximize_restore(self))

        self.ui.titleRightInfo.mouseDoubleClickEvent = dobleClickMaximizeRestore

        if Settings.ENABLE_CUSTOM_TITLE_BAR:
            # STANDARD TITLE BAR
            self.setWindowFlags(Qt.FramelessWindowHint)
            self.setAttribute(Qt.WA_TranslucentBackground)

            # MOVE WINDOW / MAXIMIZE / RESTORE
            def moveWindow(event):
                # IF MAXIMIZED CHANGE TO NORMAL
                if UIFunctions.returStatus(self):
                    UIFunctions.maximize_restore(self)
                # MOVE WINDOW
                if event.buttons() == Qt.LeftButton:
                    self.move(self.pos() + event.globalPos() - self.dragPos)
                    self.dragPos = event.globalPos()
                    event.accept()

            self.ui.titleRightInfo.mouseMoveEvent = moveWindow

            # CUSTOM GRIPS
            self.left_grip = CustomGrip(self, Qt.LeftEdge, True)
            self.right_grip = CustomGrip(self, Qt.RightEdge, True)
            self.top_grip = CustomGrip(self, Qt.TopEdge, True)
            self.bottom_grip = CustomGrip(self, Qt.BottomEdge, True)

        else:
            self.ui.appMargins.setContentsMargins(0, 0, 0, 0)
            self.ui.minimizeAppBtn.hide()
            self.ui.maximizeRestoreAppBtn.hide()
            self.ui.closeAppBtn.hide()
            self.ui.frame_size_grip.hide()

        # DROP SHADOW
        self.shadow = QGraphicsDropShadowEffect(self)
        self.shadow.setBlurRadius(17)
        self.shadow.setXOffset(0)
        self.shadow.setYOffset(0)
        self.shadow.setColor(QColor(0, 0, 0, 150))
        self.ui.bgApp.setGraphicsEffect(self.shadow)

        # RESIZE WINDOW
        self.sizegrip = QSizeGrip(self.ui.frame_size_grip)
        self.sizegrip.setStyleSheet("width: 20px; height: 20px; margin 0px; padding: 0px;")

        # MINIMIZE
        self.ui.minimizeAppBtn.clicked.connect(lambda: self.showMinimized())

        # MAXIMIZE/RESTORE
        self.ui.maximizeRestoreAppBtn.clicked.connect(lambda: UIFunctions.maximize_restore(self))

        # CLOSE APPLICATION
        self.ui.closeAppBtn.clicked.connect(lambda: self.close())

    def resize_grips(self):
        if Settings.ENABLE_CUSTOM_TITLE_BAR:
            self.left_grip.setGeometry(0, 10, 10, self.height())
            self.right_grip.setGeometry(self.width() - 10, 10, 10, self.height())
            self.top_grip.setGeometry(0, 0, self.width(), 10)
            self.bottom_grip.setGeometry(0, self.height() - 10, self.width(), 10)

    # 上传文件的方法
    def execute_script_based_on_selection(self, file_path):
        current_text = self.ui.comboBox_2.currentText()
        # db_path = r"D:/Code/ControlNetwork/UI/SQL/DataBase.db"
        # 获取当前脚本所在的目录
        current_dir = os.path.dirname(os.path.abspath(__file__))
        # 构建 SQL 文件夹的相对路径（上一级的上一级中的 SQL 文件夹）
        sql_folder = os.path.join(current_dir, '..', '..', 'SQL')
        # 将相对路径转换为绝对路径
        sql_folder = os.path.abspath(sql_folder)
        db_path = os.path.join(sql_folder, f"{self.ui.comboBox.currentText()}.db")
        file_path = file_path
        if current_text == "水准测段高差稳定计算":
            GC.main_function(file_path, db_path)
        # 添加水准执行代码
        elif current_text == "控制网复测平面基准计算":
            GS.main_function(file_path, db_path)
        # 添加控制网执行代码
        elif current_text == "平面控制网稳定性计算":
            WD.main_function(file_path, db_path)
        # 添加平面控制网执行代码

    # 计算与展示文件的方法
    def compute_show_process_excel_file(self, file_path):
        current_text = self.ui.comboBox_2.currentText()
        # 获取当前脚本所在的目录
        current_dir = os.path.dirname(os.path.abspath(__file__))
        # 构建 SQL 文件夹的相对路径（上一级的上一级中的 SQL 文件夹）
        sql_folder = os.path.join(current_dir, '..', '..', 'SQL')
        # 将相对路径转换为绝对路径
        sql_folder = os.path.abspath(sql_folder)
        db_path = os.path.join(sql_folder, f"{self.ui.comboBox.currentText()}.db")
        # 转换为utf-8
        excelname = os.path.basename(file_path)  # 文件名
        utf_en = excelname.encode('utf-8')  # 转换文件名为utf-8编码形式
        if current_text == "水准测段高差稳定计算":
            GCcompute.main_function(file_path, db_path)
            GCshow.main_function(self.ui, db_path, utf_en)
        elif current_text == "控制网复测平面基准计算":
            GScompute.main_function(excelname, db_path)
            GSshow.main_function(self.ui, db_path, utf_en)
        elif current_text == "平面控制网稳定性计算":
            WDcompute.main_function(excelname, db_path)
            WDshow.main_function(self.ui, db_path, utf_en)

    # 文件导出的方法
    def export_database_to_excel(self, file_path):
        current_text = self.ui.comboBox_2.currentText()
        # 获取当前脚本所在的目录
        current_dir = os.path.dirname(os.path.abspath(__file__))
        # 构建 SQL 文件夹的相对路径（上一级的上一级中的 SQL 文件夹）
        sql_folder = os.path.join(current_dir, '..', '..', 'SQL')
        # 将相对路径转换为绝对路径
        sql_folder = os.path.abspath(sql_folder)
        db_path = os.path.join(sql_folder, f"{self.ui.comboBox.currentText()}.db")
        # 转换为utf-8
        excelname = os.path.basename(file_path)  # 文件名
        utf_en = excelname.encode('utf-8')  # 转换文件名为utf-8编码形式
        if current_text == "水准测段高差稳定计算":
            GCExport.main_function(self, file_path, utf_en, db_path)
        elif current_text == "控制网复测平面基准计算":
            GSExport.main_function(self, db_path, file_path)
        elif current_text == "平面控制网稳定性计算":
            # WDExport.main_function(self, file_path)
            pass
        else:
            QMessageBox.warning(self, '警告', '请选择有效的计算类型')
    # END - GUI DEFINITIONS