由于老師布置了關于圖書館UI界面的開發(fā)任務，因此做了這個UI界面，因為老師說用C#開發(fā)，而自己也不會，使用就pyqt去實現(xiàn)，希望這個UI界面對各位小伙伴有些幫助。UI主要是使用的designer去設計的，然后進行了界面的美化，對于里面的功能目前也只做了天氣的，但是因為這個接口失效了，使用就一直是loading。

對于UI的代碼中自己也加入了許多的圖標，第一次做UI的設計也參考了許多的模板，也反反復復修改了很多次，特別最難受的是網(wǎng)上對這些圖標都找不到，特別是放大縮小這種，很多都不是自己想要的效果，然后就發(fā)現(xiàn)了一個圖標的網(wǎng)站，而且質量比較高【iconfont】，然后因為直接做的UI，所以需要加入函數(shù)才能實現(xiàn)對窗口的拖動：

    def mousePressEvent(self, event):
        if event.button() == QtCore.Qt.LeftButton and self.isMaximized() == False:
            self.m_flag = True
            self.m_Position = event.globalPos() - self.pos()  # 獲取鼠標相對窗口的位置
            event.accept()
            self.setCursor(QtGui.QCursor(QtCore.Qt.OpenHandCursor))  # 更改鼠標圖標

    def mouseMoveEvent(self, mouse_event):
        if QtCore.Qt.LeftButton and self.m_flag:
            self.move(mouse_event.globalPos() - self.m_Position)  # 更改窗口位置
            mouse_event.accept()

    def mouseReleaseEvent(self, mouse_event):
        self.m_flag = False
        self.setCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))

這個呢，也是去B站學習，然后up主給的代碼。

主頁UI代碼:

對于主頁的代碼呢，因為我這也是第二次做UI，以前用過tkinter做ui，它的話就沒有使用可視化的編輯。這個pyqt5使用的designer，感覺的確很方便。然后它里面的更改樣式表是叫QSS，跟這個CCS很相似，大家可以找一些關于它的資料，對你自己做UI的美化還是很有幫助的。

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'homepage.ui'
#
# Created by: PyQt5 UI code generator 5.15.6
#
# WARNING: Any manual changes made to this file will be lost when pyuic5 is
# run again.  Do not edit this file unless you know what you are doing.


from PyQt5 import QtCore, QtGui, QtWidgets


class Ui_MainWindow2(object):
    def setupUi(self, MainWindow2):
        MainWindow2.setObjectName("MainWindow2")
        MainWindow2.resize(1206, 860)
        self.centralwidget = QtWidgets.QWidget(MainWindow2)
        self.centralwidget.setObjectName("centralwidget")
        self.frame_13 = QtWidgets.QFrame(self.centralwidget)
        self.frame_13.setGeometry(QtCore.QRect(90, 40, 991, 671))
        self.frame_13.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_13.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_13.setObjectName("frame_13")
        self.frame_3 = QtWidgets.QFrame(self.frame_13)
        self.frame_3.setGeometry(QtCore.QRect(0, 0, 201, 671))
        self.frame_3.setStyleSheet("background-color: rgb(102,122,255);\n"
"\n"
"\n"
"")
        self.frame_3.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_3.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_3.setObjectName("frame_3")
        self.frame_11 = QtWidgets.QFrame(self.frame_3)
        self.frame_11.setGeometry(QtCore.QRect(0, 100, 201, 61))
        self.frame_11.setStyleSheet("QPushButton{\n"
"border:none;\n"
"}\n"
"QPushButton:hover{\n"
"background-color: rgb(255, 255, 255);\n"
"\n"
"}")
        self.frame_11.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_11.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_11.setObjectName("frame_11")
        self.pushButton_5 = QtWidgets.QPushButton(self.frame_11)
        self.pushButton_5.setGeometry(QtCore.QRect(-100, 0, 301, 61))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.pushButton_5.setFont(font)
        self.pushButton_5.setStyleSheet("QPushButton{\n"
"    border:none;\n"
"    color: rgb(255, 255, 255);\n"
"    background-image: url(:/image/png/主頁 .png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"QPushButton:hover{\n"
"    color: rgb(102,122,255);\n"
"    background-image: url(:/image/png/主頁 (2).png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"")
        icon = QtGui.QIcon()
        icon.addPixmap(QtGui.QPixmap(":/png/png/主頁.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.pushButton_5.setIcon(icon)
        self.pushButton_5.setIconSize(QtCore.QSize(25, 25))
        self.pushButton_5.setObjectName("pushButton_5")
        self.frame_12 = QtWidgets.QFrame(self.frame_3)
        self.frame_12.setGeometry(QtCore.QRect(0, 190, 201, 61))
        self.frame_12.setStyleSheet("QPushButton{\n"
"border:none;\n"
"}\n"
"QPushButton:hover{\n"
"background-color: rgb(255, 255, 255);\n"
"\n"
"}")
        self.frame_12.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_12.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_12.setObjectName("frame_12")
        self.pushButton_20 = QtWidgets.QPushButton(self.frame_12)
        self.pushButton_20.setGeometry(QtCore.QRect(-100, 0, 301, 61))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.pushButton_20.setFont(font)
        self.pushButton_20.setStyleSheet("QPushButton{\n"
"    \n"
"    background-image: url(:/image/png/圖書館 (1).png);\n"
"    border:none;\n"
"    color: rgb(255, 255, 255);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"QPushButton:hover{\n"
"    color: rgb(102,122,255);\n"
"    \n"
"    background-image: url(:/image/png/圖書館.png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"\n"
"")
        self.pushButton_20.setIcon(icon)
        self.pushButton_20.setIconSize(QtCore.QSize(25, 25))
        self.pushButton_20.setObjectName("pushButton_20")
        self.frame_14 = QtWidgets.QFrame(self.frame_3)
        self.frame_14.setGeometry(QtCore.QRect(0, 280, 201, 61))
        self.frame_14.setStyleSheet("QPushButton{\n"
"border:none;\n"
"}\n"
"QPushButton:hover{\n"
"background-color: rgb(255, 255, 255);\n"
"\n"
"}")
        self.frame_14.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_14.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_14.setObjectName("frame_14")
        self.pushButton_16 = QtWidgets.QPushButton(self.frame_14)
        self.pushButton_16.setGeometry(QtCore.QRect(-100, 0, 301, 61))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.pushButton_16.setFont(font)
        self.pushButton_16.setStyleSheet("QPushButton{\n"
"    border:none;\n"
"    color: rgb(255, 255, 255);\n"
"    \n"
"    background-image: url(:/image/png/圖書期刊.png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"QPushButton:hover{\n"
"    color: rgb(102,122,255);\n"
"    \n"
"    background-image: url(:/image/png/圖書期刊 (1).png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"\n"
"")
        self.pushButton_16.setIcon(icon)
        self.pushButton_16.setIconSize(QtCore.QSize(25, 25))
        self.pushButton_16.setObjectName("pushButton_16")
        self.frame_15 = QtWidgets.QFrame(self.frame_3)
        self.frame_15.setGeometry(QtCore.QRect(0, 370, 201, 61))
        self.frame_15.setStyleSheet("QPushButton{\n"
"border:none;\n"
"}\n"
"QPushButton:hover{\n"
"background-color: rgb(255, 255, 255);\n"
"\n"
"}")
        self.frame_15.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_15.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_15.setObjectName("frame_15")
        self.pushButton_17 = QtWidgets.QPushButton(self.frame_15)
        self.pushButton_17.setGeometry(QtCore.QRect(-100, 0, 301, 61))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.pushButton_17.setFont(font)
        self.pushButton_17.setStyleSheet("QPushButton{\n"
"    border:none;\n"
"    color: rgb(255, 255, 255);\n"
"    \n"
"    background-image: url(:/image/png/借閱管理 (1).png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"QPushButton:hover{\n"
"    color: rgb(102,122,255);\n"
"    \n"
"    background-image: url(:/image/png/借閱管理.png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"")
        self.pushButton_17.setIcon(icon)
        self.pushButton_17.setIconSize(QtCore.QSize(25, 25))
        self.pushButton_17.setObjectName("pushButton_17")
        self.frame_16 = QtWidgets.QFrame(self.frame_3)
        self.frame_16.setGeometry(QtCore.QRect(0, 460, 201, 61))
        self.frame_16.setStyleSheet("QPushButton{\n"
"border:none;\n"
"}\n"
"QPushButton:hover{\n"
"background-color: rgb(255, 255, 255);\n"
"\n"
"}")
        self.frame_16.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_16.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_16.setObjectName("frame_16")
        self.pushButton_18 = QtWidgets.QPushButton(self.frame_16)
        self.pushButton_18.setGeometry(QtCore.QRect(-100, 0, 301, 61))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.pushButton_18.setFont(font)
        self.pushButton_18.setStyleSheet("QPushButton{\n"
"    border:none;\n"
"    color: rgb(255, 255, 255);\n"
"    \n"
"    background-image: url(:/image/png/讀者管理.png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"QPushButton:hover{\n"
"    color: rgb(102,122,255);\n"
"    \n"
"    background-image: url(:/image/png/讀者管理 (1).png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"\n"
"")
        self.pushButton_18.setIcon(icon)
        self.pushButton_18.setIconSize(QtCore.QSize(25, 25))
        self.pushButton_18.setObjectName("pushButton_18")
        self.frame_17 = QtWidgets.QFrame(self.frame_3)
        self.frame_17.setGeometry(QtCore.QRect(0, 610, 201, 61))
        self.frame_17.setStyleSheet("QPushButton{\n"
"background-color: rgb(94,112,232);\n"
"}\n"
"QPushButton:hover{\n"
"background-color: rgb(255, 255, 255);\n"
"\n"
"}")
        self.frame_17.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_17.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_17.setObjectName("frame_17")
        self.pushButton_19 = QtWidgets.QPushButton(self.frame_17)
        self.pushButton_19.setGeometry(QtCore.QRect(-100, 0, 301, 61))
        self.pushButton_19.setStyleSheet("QPushButton{\n"
"    border:none;\n"
"    color: rgb(255, 255, 255);\n"
"    background-image: url(:/image/png/退出 (2).png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"QPushButton:hover{\n"
"    color: rgb(94,112,232);\n"
"    \n"
"    background-image: url(:/image/png/退出 .png);\n"
"    background-position:  center;\n"
"    background-repeat: no-repeat;\n"
"    padding-left:125px\n"
"}\n"
"\n"
"")
        self.pushButton_19.setIcon(icon)
        self.pushButton_19.setIconSize(QtCore.QSize(25, 25))
        self.pushButton_19.setObjectName("pushButton_19")
        self.frame = QtWidgets.QFrame(self.frame_13)
        self.frame.setGeometry(QtCore.QRect(200, 0, 791, 51))
        self.frame.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame.setObjectName("frame")
        self.label_19 = QtWidgets.QLabel(self.frame)
        self.label_19.setGeometry(QtCore.QRect(0, 0, 801, 41))
        self.label_19.setStyleSheet("background-color: rgb(255, 255, 255);\n"
"\n"
"border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);\n"
"")
        self.label_19.setText("")
        self.label_19.setObjectName("label_19")
        self.frame_18 = QtWidgets.QFrame(self.frame_13)
        self.frame_18.setGeometry(QtCore.QRect(200, 40, 801, 721))
        self.frame_18.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_18.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_18.setObjectName("frame_18")
        self.stackedWidget = QtWidgets.QStackedWidget(self.frame_18)
        self.stackedWidget.setGeometry(QtCore.QRect(-1, 0, 801, 641))
        self.stackedWidget.setObjectName("stackedWidget")
        self.page = QtWidgets.QWidget()
        self.page.setObjectName("page")
        self.label = QtWidgets.QLabel(self.page)
        self.label.setGeometry(QtCore.QRect(0, -10, 801, 641))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label.sizePolicy().hasHeightForWidth())
        self.label.setSizePolicy(sizePolicy)
        self.label.setMinimumSize(QtCore.QSize(10, 0))
        font = QtGui.QFont()
        font.setFamily("漢儀長仿宋體")
        self.label.setFont(font)
        self.label.setStyleSheet("background-color: rgb(255, 255, 255);")
        self.label.setText("")
        self.label.setObjectName("label")
        self.frame_5 = QtWidgets.QFrame(self.page)
        self.frame_5.setGeometry(QtCore.QRect(0, 0, 791, 161))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.frame_5.sizePolicy().hasHeightForWidth())
        self.frame_5.setSizePolicy(sizePolicy)
        self.frame_5.setStyleSheet("border-top-left-radius:8px;\n"
"border-bottom-left-radius:8px;\n"
"border-top-right-radius:8px;\n"
"border-bottom-right-radius:8px;\n"
"")
        self.frame_5.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_5.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_5.setObjectName("frame_5")
        self.label_6 = QtWidgets.QLabel(self.frame_5)
        self.label_6.setGeometry(QtCore.QRect(30, 10, 171, 121))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label_6.sizePolicy().hasHeightForWidth())
        self.label_6.setSizePolicy(sizePolicy)
        self.label_6.setMinimumSize(QtCore.QSize(10, 0))
        self.label_6.setStyleSheet("background-color: qlineargradient(spread:pad, x1:0.739559, y1:0.233, x2:1, y2:0, stop:0 rgba(95, 95, 255, 255), stop:1 rgba(255, 255, 255, 255));\n"
"border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);\n"
"")
        self.label_6.setText("")
        self.label_6.setObjectName("label_6")
        self.label_20 = QtWidgets.QLabel(self.frame_5)
        self.label_20.setGeometry(QtCore.QRect(220, 10, 171, 121))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label_20.sizePolicy().hasHeightForWidth())
        self.label_20.setSizePolicy(sizePolicy)
        self.label_20.setMinimumSize(QtCore.QSize(10, 0))
        font = QtGui.QFont()
        font.setPointSize(11)
        self.label_20.setFont(font)
        self.label_20.setStyleSheet("background-color: qlineargradient(spread:pad, x1:0.759905, y1:0.261, x2:1, y2:0, stop:0 rgba(109, 193, 25, 255), stop:1 rgba(255, 255, 255, 255));\n"
"border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);\n"
"")
        self.label_20.setText("")
        self.label_20.setObjectName("label_20")
        self.label_21 = QtWidgets.QLabel(self.frame_5)
        self.label_21.setGeometry(QtCore.QRect(410, 10, 171, 121))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label_21.sizePolicy().hasHeightForWidth())
        self.label_21.setSizePolicy(sizePolicy)
        self.label_21.setMinimumSize(QtCore.QSize(10, 0))
        self.label_21.setStyleSheet("\n"
"background-color: qlineargradient(spread:pad, x1:0.765732, y1:0.25, x2:1, y2:0, stop:0 rgba(142, 142, 0, 255), stop:1 rgba(255, 255, 255, 255));\n"
"border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);\n"
"")
        self.label_21.setText("")
        self.label_21.setObjectName("label_21")
        self.label_22 = QtWidgets.QLabel(self.frame_5)
        self.label_22.setGeometry(QtCore.QRect(600, 10, 171, 121))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label_22.sizePolicy().hasHeightForWidth())
        self.label_22.setSizePolicy(sizePolicy)
        self.label_22.setMinimumSize(QtCore.QSize(10, 0))
        self.label_22.setStyleSheet("background-color: qlineargradient(spread:pad, x1:0.725799, y1:0.239, x2:1, y2:0, stop:0 rgba(255, 181, 0, 255), stop:1 rgba(255, 255, 255, 255));\n"
"border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);\n"
"")
        self.label_22.setText("")
        self.label_22.setObjectName("label_22")
        self.label_23 = QtWidgets.QLabel(self.frame_5)
        self.label_23.setGeometry(QtCore.QRect(40, 20, 81, 31))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_23.setFont(font)
        self.label_23.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_23.setObjectName("label_23")
        self.label_24 = QtWidgets.QLabel(self.frame_5)
        self.label_24.setGeometry(QtCore.QRect(230, 20, 81, 31))
        font = QtGui.QFont()
        font.setFamily("楷體")
        self.label_24.setFont(font)
        self.label_24.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_24.setObjectName("label_24")
        self.label_25 = QtWidgets.QLabel(self.frame_5)
        self.label_25.setGeometry(QtCore.QRect(420, 20, 81, 31))
        font = QtGui.QFont()
        font.setFamily("楷體")
        self.label_25.setFont(font)
        self.label_25.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_25.setObjectName("label_25")
        self.label_26 = QtWidgets.QLabel(self.frame_5)
        self.label_26.setGeometry(QtCore.QRect(610, 20, 81, 31))
        font = QtGui.QFont()
        font.setFamily("楷體")
        self.label_26.setFont(font)
        self.label_26.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_26.setObjectName("label_26")
        self.pushButton_3 = QtWidgets.QPushButton(self.frame_5)
        self.pushButton_3.setGeometry(QtCore.QRect(150, 20, 51, 21))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setPointSize(9)
        self.pushButton_3.setFont(font)
        self.pushButton_3.setStyleSheet("color: rgb(255, 255, 255);")
        self.pushButton_3.setObjectName("pushButton_3")
        self.pushButton_4 = QtWidgets.QPushButton(self.frame_5)
        self.pushButton_4.setGeometry(QtCore.QRect(340, 20, 51, 21))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setPointSize(9)
        self.pushButton_4.setFont(font)
        self.pushButton_4.setStyleSheet("color: rgb(255, 255, 255);")
        self.pushButton_4.setObjectName("pushButton_4")
        self.pushButton_6 = QtWidgets.QPushButton(self.frame_5)
        self.pushButton_6.setGeometry(QtCore.QRect(530, 20, 51, 21))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setPointSize(9)
        self.pushButton_6.setFont(font)
        self.pushButton_6.setStyleSheet("color: rgb(255, 255, 255);")
        self.pushButton_6.setObjectName("pushButton_6")
        self.pushButton_7 = QtWidgets.QPushButton(self.frame_5)
        self.pushButton_7.setGeometry(QtCore.QRect(720, 20, 51, 21))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setPointSize(9)
        self.pushButton_7.setFont(font)
        self.pushButton_7.setStyleSheet("color: rgb(255, 255, 255);")
        self.pushButton_7.setObjectName("pushButton_7")
        self.label_27 = QtWidgets.QLabel(self.frame_5)
        self.label_27.setGeometry(QtCore.QRect(80, 70, 71, 41))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setPointSize(23)
        self.label_27.setFont(font)
        self.label_27.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_27.setObjectName("label_27")
        self.label_28 = QtWidgets.QLabel(self.frame_5)
        self.label_28.setGeometry(QtCore.QRect(150, 90, 21, 16))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_28.setFont(font)
        self.label_28.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_28.setObjectName("label_28")
        self.label_29 = QtWidgets.QLabel(self.frame_5)
        self.label_29.setGeometry(QtCore.QRect(270, 70, 71, 41))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setPointSize(23)
        self.label_29.setFont(font)
        self.label_29.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_29.setObjectName("label_29")
        self.label_30 = QtWidgets.QLabel(self.frame_5)
        self.label_30.setGeometry(QtCore.QRect(340, 90, 21, 16))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_30.setFont(font)
        self.label_30.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_30.setObjectName("label_30")
        self.label_31 = QtWidgets.QLabel(self.frame_5)
        self.label_31.setGeometry(QtCore.QRect(460, 70, 71, 41))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setPointSize(23)
        self.label_31.setFont(font)
        self.label_31.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_31.setObjectName("label_31")
        self.label_32 = QtWidgets.QLabel(self.frame_5)
        self.label_32.setGeometry(QtCore.QRect(530, 90, 21, 16))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_32.setFont(font)
        self.label_32.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_32.setObjectName("label_32")
        self.label_33 = QtWidgets.QLabel(self.frame_5)
        self.label_33.setGeometry(QtCore.QRect(650, 70, 71, 41))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setPointSize(23)
        self.label_33.setFont(font)
        self.label_33.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_33.setObjectName("label_33")
        self.label_34 = QtWidgets.QLabel(self.frame_5)
        self.label_34.setGeometry(QtCore.QRect(720, 90, 21, 16))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_34.setFont(font)
        self.label_34.setStyleSheet("color: rgb(255, 255, 255);")
        self.label_34.setObjectName("label_34")
        self.label_35 = QtWidgets.QLabel(self.page)
        self.label_35.setGeometry(QtCore.QRect(30, 170, 361, 211))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label_35.sizePolicy().hasHeightForWidth())
        self.label_35.setSizePolicy(sizePolicy)
        self.label_35.setMinimumSize(QtCore.QSize(10, 0))
        self.label_35.setStyleSheet("background-color: rgb(255, 255, 255);\n"
"border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);\n"
"")
        self.label_35.setText("")
        self.label_35.setObjectName("label_35")
        self.label_36 = QtWidgets.QLabel(self.page)
        self.label_36.setGeometry(QtCore.QRect(410, 170, 361, 311))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label_36.sizePolicy().hasHeightForWidth())
        self.label_36.setSizePolicy(sizePolicy)
        self.label_36.setMinimumSize(QtCore.QSize(10, 0))
        self.label_36.setStyleSheet("background-color: rgb(255, 255, 255);\n"
"border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);\n"
"")
        self.label_36.setText("")
        self.label_36.setObjectName("label_36")
        self.label_37 = QtWidgets.QLabel(self.page)
        self.label_37.setGeometry(QtCore.QRect(30, 400, 361, 211))
        sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Preferred)
        sizePolicy.setHorizontalStretch(2)
        sizePolicy.setVerticalStretch(0)
        sizePolicy.setHeightForWidth(self.label_37.sizePolicy().hasHeightForWidth())
        self.label_37.setSizePolicy(sizePolicy)
        self.label_37.setMinimumSize(QtCore.QSize(10, 0))
        self.label_37.setStyleSheet("background-color: rgb(255, 255, 255);\n"
"border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);\n"
"")
        self.label_37.setText("")
        self.label_37.setObjectName("label_37")
        self.label_38 = QtWidgets.QLabel(self.page)
        self.label_38.setGeometry(QtCore.QRect(50, 190, 101, 16))
        font = QtGui.QFont()
        font.setFamily("楷體")
        self.label_38.setFont(font)
        self.label_38.setObjectName("label_38")
        self.label_39 = QtWidgets.QLabel(self.page)
        self.label_39.setGeometry(QtCore.QRect(430, 190, 72, 15))
        font = QtGui.QFont()
        font.setFamily("楷體")
        self.label_39.setFont(font)
        self.label_39.setObjectName("label_39")
        self.label_40 = QtWidgets.QLabel(self.page)
        self.label_40.setGeometry(QtCore.QRect(50, 420, 72, 15))
        font = QtGui.QFont()
        font.setFamily("楷體")
        self.label_40.setFont(font)
        self.label_40.setObjectName("label_40")
        self.label_42 = QtWidgets.QLabel(self.page)
        self.label_42.setGeometry(QtCore.QRect(90, 480, 72, 15))
        self.label_42.setText("")
        self.label_42.setObjectName("label_42")
        self.frame_6 = QtWidgets.QFrame(self.page)
        self.frame_6.setGeometry(QtCore.QRect(410, 489, 361, 131))
        self.frame_6.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_6.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_6.setObjectName("frame_6")
        self.label_41 = QtWidgets.QLabel(self.frame_6)
        self.label_41.setGeometry(QtCore.QRect(0, 0, 361, 121))
        self.label_41.setStyleSheet("border-style: solid;\n"
"border-width: 2px;\n"
"border-color:  rgb(0, 0, 0 ,10);")
        self.label_41.setText("")
        self.label_41.setObjectName("label_41")
        self.frame_19 = QtWidgets.QFrame(self.frame_6)
        self.frame_19.setGeometry(QtCore.QRect(0, -10, 361, 71))
        self.frame_19.setStyleSheet("")
        self.frame_19.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_19.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_19.setObjectName("frame_19")
        self.horizontalLayout_3 = QtWidgets.QHBoxLayout(self.frame_19)
        self.horizontalLayout_3.setObjectName("horizontalLayout_3")
        self.label_9 = QtWidgets.QLabel(self.frame_19)
        self.label_9.setStyleSheet("background-color: rgb(255, 255, 255);\n"
"border-image: url(:/image/images/地區(qū)管理.png);\n"
"\n"
"border-radius:9px;\n"
"")
        self.label_9.setText("")
        self.label_9.setObjectName("label_9")
        self.horizontalLayout_3.addWidget(self.label_9)
        self.label_14 = QtWidgets.QLabel(self.frame_19)
        font = QtGui.QFont()
        font.setFamily("華文楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_14.setFont(font)
        self.label_14.setObjectName("label_14")
        self.horizontalLayout_3.addWidget(self.label_14)
        self.label_18 = QtWidgets.QLabel(self.frame_19)
        self.label_18.setObjectName("label_18")
        self.horizontalLayout_3.addWidget(self.label_18)
        self.label_10 = QtWidgets.QLabel(self.frame_19)
        self.label_10.setStyleSheet("background-color: rgb(255, 255, 255);\n"
"border-image: url(:/image/images/天氣 (1).png);\n"
"border-radius:9px;\n"
"")
        self.label_10.setText("")
        self.label_10.setObjectName("label_10")
        self.horizontalLayout_3.addWidget(self.label_10)
        self.label_11 = QtWidgets.QLabel(self.frame_19)
        font = QtGui.QFont()
        font.setFamily("華文楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_11.setFont(font)
        self.label_11.setObjectName("label_11")
        self.horizontalLayout_3.addWidget(self.label_11)
        self.label_15 = QtWidgets.QLabel(self.frame_19)
        font = QtGui.QFont()
        font.setBold(False)
        font.setWeight(50)
        self.label_15.setFont(font)
        self.label_15.setObjectName("label_15")
        self.horizontalLayout_3.addWidget(self.label_15)
        self.frame_20 = QtWidgets.QFrame(self.frame_6)
        self.frame_20.setGeometry(QtCore.QRect(0, 60, 361, 71))
        self.frame_20.setStyleSheet("")
        self.frame_20.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_20.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_20.setObjectName("frame_20")
        self.horizontalLayout_4 = QtWidgets.QHBoxLayout(self.frame_20)
        self.horizontalLayout_4.setObjectName("horizontalLayout_4")
        self.label_7 = QtWidgets.QLabel(self.frame_20)
        self.label_7.setStyleSheet("background-color: rgb(255, 255, 255);\n"
"border-radius:9px;\n"
"border-image: url(:/image/images/溫度.png);")
        self.label_7.setText("")
        self.label_7.setObjectName("label_7")
        self.horizontalLayout_4.addWidget(self.label_7)
        self.label_12 = QtWidgets.QLabel(self.frame_20)
        font = QtGui.QFont()
        font.setFamily("華文楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_12.setFont(font)
        self.label_12.setObjectName("label_12")
        self.horizontalLayout_4.addWidget(self.label_12)
        self.label_16 = QtWidgets.QLabel(self.frame_20)
        font = QtGui.QFont()
        font.setBold(False)
        font.setWeight(50)
        self.label_16.setFont(font)
        self.label_16.setObjectName("label_16")
        self.horizontalLayout_4.addWidget(self.label_16)
        self.label_8 = QtWidgets.QLabel(self.frame_20)
        self.label_8.setStyleSheet("background-color: rgb(255, 255, 255);\n"
"border-image: url(:/image/images/濕度 (1).png);\n"
"border-radius:9px;\n"
"")
        self.label_8.setText("")
        self.label_8.setObjectName("label_8")
        self.horizontalLayout_4.addWidget(self.label_8)
        self.label_13 = QtWidgets.QLabel(self.frame_20)
        font = QtGui.QFont()
        font.setFamily("華文楷體")
        font.setBold(True)
        font.setWeight(75)
        self.label_13.setFont(font)
        self.label_13.setObjectName("label_13")
        self.horizontalLayout_4.addWidget(self.label_13)
        self.label_17 = QtWidgets.QLabel(self.frame_20)
        self.label_17.setObjectName("label_17")
        self.horizontalLayout_4.addWidget(self.label_17)
        self.stackedWidget.addWidget(self.page)
        self.page_2 = QtWidgets.QWidget()
        self.page_2.setObjectName("page_2")
        self.label_3 = QtWidgets.QLabel(self.page_2)
        self.label_3.setGeometry(QtCore.QRect(1, -6, 791, 641))
        self.label_3.setStyleSheet("background-color: rgb(255, 255, 255);")
        self.label_3.setText("")
        self.label_3.setObjectName("label_3")
        self.label_4 = QtWidgets.QLabel(self.page_2)
        self.label_4.setGeometry(QtCore.QRect(130, 220, 201, 101))
        font = QtGui.QFont()
        font.setPointSize(20)
        self.label_4.setFont(font)
        self.label_4.setObjectName("label_4")
        self.stackedWidget.addWidget(self.page_2)
        self.frame_2 = QtWidgets.QFrame(self.centralwidget)
        self.frame_2.setGeometry(QtCore.QRect(290, 40, 741, 41))
        self.frame_2.setStyleSheet("border-top-left-radius:8px;\n"
"border-bottom-left-radius:8px;\n"
"border-top-right-radius:8px;\n"
"border-bottom-right-radius:8px;\n"
"")
        self.frame_2.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_2.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_2.setObjectName("frame_2")
        self.label_2 = QtWidgets.QLabel(self.frame_2)
        self.label_2.setGeometry(QtCore.QRect(9, 9, 131, 31))
        font = QtGui.QFont()
        font.setFamily("楷體")
        self.label_2.setFont(font)
        self.label_2.setObjectName("label_2")
        self.lineEdit = QtWidgets.QLineEdit(self.frame_2)
        self.lineEdit.setGeometry(QtCore.QRect(510, 10, 221, 25))
        self.lineEdit.setMaximumSize(QtCore.QSize(355, 30))
        self.lineEdit.setSizeIncrement(QtCore.QSize(300, 255))
        font = QtGui.QFont()
        font.setFamily("華文楷體")
        self.lineEdit.setFont(font)
        self.lineEdit.setStyleSheet("border-radius:10px;\n"
"background-color: rgb(0, 0, 0 ,50);\n"
"color: rgb(255, 255, 255);\n"
"padding-left:7px\n"
"")
        self.lineEdit.setObjectName("lineEdit")
        self.label_5 = QtWidgets.QLabel(self.frame_2)
        self.label_5.setGeometry(QtCore.QRect(180, 9, 151, 31))
        font = QtGui.QFont()
        font.setFamily("楷體")
        font.setBold(False)
        font.setWeight(50)
        self.label_5.setFont(font)
        self.label_5.setObjectName("label_5")
        self.pushButton = QtWidgets.QPushButton(self.frame_2)
        self.pushButton.setGeometry(QtCore.QRect(700, 10, 31, 31))
        self.pushButton.setText("")
        icon1 = QtGui.QIcon()
        icon1.addPixmap(QtGui.QPixmap(":/image/png/搜索.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.pushButton.setIcon(icon1)
        self.pushButton.setObjectName("pushButton")
        self.frame_4 = QtWidgets.QFrame(self.centralwidget)
        self.frame_4.setGeometry(QtCore.QRect(1030, 40, 51, 41))
        self.frame_4.setStyleSheet("QPushButton{\n"
"border:none;\n"
"}\n"
"QPushButton:hover{\n"
"padding-bottom:5px;\n"
"}")
        self.frame_4.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_4.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_4.setObjectName("frame_4")
        self.horizontalLayout = QtWidgets.QHBoxLayout(self.frame_4)
        self.horizontalLayout.setObjectName("horizontalLayout")
        self.pushButton_2 = QtWidgets.QPushButton(self.frame_4)
        self.pushButton_2.setText("")
        icon2 = QtGui.QIcon()
        icon2.addPixmap(QtGui.QPixmap(":/image/icons/zxh.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.pushButton_2.setIcon(icon2)
        self.pushButton_2.setIconSize(QtCore.QSize(30, 30))
        self.pushButton_2.setObjectName("pushButton_2")
        self.horizontalLayout.addWidget(self.pushButton_2)
        MainWindow2.setCentralWidget(self.centralwidget)
        self.statusbar = QtWidgets.QStatusBar(MainWindow2)
        self.statusbar.setObjectName("statusbar")
        MainWindow2.setStatusBar(self.statusbar)
        self.menubar = QtWidgets.QMenuBar(MainWindow2)
        self.menubar.setGeometry(QtCore.QRect(0, 0, 1206, 23))
        self.menubar.setObjectName("menubar")
        MainWindow2.setMenuBar(self.menubar)

        self.retranslateUi(MainWindow2)
        self.stackedWidget.setCurrentIndex(0)
        self.pushButton_19.clicked.connect(MainWindow2.close) # type: ignore
        self.pushButton_2.clicked.connect(MainWindow2.showMinimized) # type: ignore
        QtCore.QMetaObject.connectSlotsByName(MainWindow2)

    def retranslateUi(self, MainWindow2):
        _translate = QtCore.QCoreApplication.translate
        MainWindow2.setWindowTitle(_translate("MainWindow2", "MainWindow"))
        self.pushButton_5.setText(_translate("MainWindow2", "首頁"))
        self.pushButton_20.setText(_translate("MainWindow2", "圖書管理"))
        self.pushButton_16.setText(_translate("MainWindow2", "期刊管理"))
        self.pushButton_17.setText(_translate("MainWindow2", "借閱管理"))
        self.pushButton_18.setText(_translate("MainWindow2", "讀者管理"))
        self.pushButton_19.setText(_translate("MainWindow2", "離開"))
        self.label_23.setText(_translate("MainWindow2", "借出總量"))
        self.label_24.setText(_translate("MainWindow2", "7天內到期"))
        self.label_25.setText(_translate("MainWindow2", "逾期總量"))
        self.label_26.setText(_translate("MainWindow2", "疑似丟失"))
        self.pushButton_3.setText(_translate("MainWindow2", "MORE"))
        self.pushButton_4.setText(_translate("MainWindow2", "MORE"))
        self.pushButton_6.setText(_translate("MainWindow2", "MORE"))
        self.pushButton_7.setText(_translate("MainWindow2", "MORE"))
        self.label_27.setText(_translate("MainWindow2", "2022"))
        self.label_28.setText(_translate("MainWindow2", "本"))
        self.label_29.setText(_translate("MainWindow2", "2022"))
        self.label_30.setText(_translate("MainWindow2", "本"))
        self.label_31.setText(_translate("MainWindow2", "2022"))
        self.label_32.setText(_translate("MainWindow2", "本"))
        self.label_33.setText(_translate("MainWindow2", "2022"))
        self.label_34.setText(_translate("MainWindow2", "本"))
        self.label_38.setText(_translate("MainWindow2", "今日公告"))
        self.label_39.setText(_translate("MainWindow2", "讀者薦讀"))
        self.label_40.setText(_translate("MainWindow2", "今日預約"))
        self.label_14.setText(_translate("MainWindow2", "城市"))
        self.label_18.setText(_translate("MainWindow2", "loading"))
        self.label_11.setText(_translate("MainWindow2", "天氣"))
        self.label_15.setText(_translate("MainWindow2", "loading"))
        self.label_12.setText(_translate("MainWindow2", "溫度"))
        self.label_16.setText(_translate("MainWindow2", "loading"))
        self.label_13.setText(_translate("MainWindow2", "濕度"))
        self.label_17.setText(_translate("MainWindow2", "loading"))
        self.label_4.setText(_translate("MainWindow2", "圖書管理"))
        self.label_2.setText(_translate("MainWindow2", "2022年09月13日"))
        self.lineEdit.setPlaceholderText(_translate("MainWindow2", "圖書、期刊、讀者"))
        self.label_5.setText(_translate("MainWindow2", "本月新增加讀者 99人"))
import res2_rc

登錄UI代碼：

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'login.ui'
#
# Created by: PyQt5 UI code generator 5.15.6
#
# WARNING: Any manual changes made to this file will be lost when pyuic5 is
# run again.  Do not edit this file unless you know what you are doing.


from PyQt5 import QtCore, QtGui, QtWidgets


class Ui_MainWindow(object):
    def setupUi(self, MainWindow):
        MainWindow.setObjectName("MainWindow")
        MainWindow.resize(970, 667)
        font = QtGui.QFont()
        font.setFamily("華文琥珀")
        font.setPointSize(7)
        font.setBold(False)
        font.setWeight(50)
        MainWindow.setFont(font)
        MainWindow.setDockOptions(QtWidgets.QMainWindow.AnimatedDocks)
        self.centralwidget = QtWidgets.QWidget(MainWindow)
        self.centralwidget.setObjectName("centralwidget")
        self.label = QtWidgets.QLabel(self.centralwidget)
        self.label.setGeometry(QtCore.QRect(200, 110, 151, 351))
        self.label.setStyleSheet("\n"
"background-color: rgb(255, 255, 255);\n"
"")
        self.label.setText("")
        self.label.setObjectName("label")
        self.label_2 = QtWidgets.QLabel(self.centralwidget)
        self.label_2.setGeometry(QtCore.QRect(350, 110, 461, 351))
        font = QtGui.QFont()
        font.setPointSize(12)
        font.setBold(True)
        font.setWeight(75)
        self.label_2.setFont(font)
        self.label_2.setStyleSheet("background-image: url(:/images/images/22222 (1).jpg);\n"
"")
        self.label_2.setText("")
        self.label_2.setObjectName("label_2")
        self.label_3 = QtWidgets.QLabel(self.centralwidget)
        self.label_3.setGeometry(QtCore.QRect(260, 150, 121, 51))
        font = QtGui.QFont()
        font.setFamily("宋體")
        font.setPointSize(17)
        font.setBold(True)
        font.setUnderline(False)
        font.setWeight(75)
        self.label_3.setFont(font)
        self.label_3.setObjectName("label_3")
        self.lineEdit_1 = QtWidgets.QLineEdit(self.centralwidget)
        self.lineEdit_1.setGeometry(QtCore.QRect(220, 220, 191, 41))
        font = QtGui.QFont()
        font.setFamily("黑體")
        font.setPointSize(10)
        font.setBold(False)
        font.setWeight(50)
        self.lineEdit_1.setFont(font)
        self.lineEdit_1.setStyleSheet("border:1px solid rgb(0,0,0);\n"
"border-radius:7px;")
        self.lineEdit_1.setObjectName("lineEdit_1")
        self.lineEdit_2 = QtWidgets.QLineEdit(self.centralwidget)
        self.lineEdit_2.setGeometry(QtCore.QRect(220, 290, 191, 41))
        font = QtGui.QFont()
        font.setFamily("黑體")
        font.setPointSize(10)
        self.lineEdit_2.setFont(font)
        self.lineEdit_2.setStyleSheet("border:1px solid rgb(0,0,0);\n"
"border-radius:7px;")
        self.lineEdit_2.setEchoMode(QtWidgets.QLineEdit.Password)
        self.lineEdit_2.setCursorMoveStyle(QtCore.Qt.LogicalMoveStyle)
        self.lineEdit_2.setObjectName("lineEdit_2")
        self.pushButton = QtWidgets.QPushButton(self.centralwidget)
        self.pushButton.setGeometry(QtCore.QRect(270, 370, 91, 41))
        font = QtGui.QFont()
        font.setFamily("宋體")
        font.setPointSize(12)
        font.setBold(True)
        font.setWeight(75)
        self.pushButton.setFont(font)
        self.pushButton.setStyleSheet("QPushButton:pressed{\n"
"    padding-left:5px;\n"
"    background-color: rgb(170, 255, 255);\n"
"    padding-top:5px;\n"
"    border-radius:7px;\n"
"}\n"
"QPushButton{\n"
"    border:none;\n"
"    background-color: rgb(89, 198, 229);\n"
"    border-radius:7px;\n"
"}\n"
"")
        self.pushButton.setObjectName("pushButton")
        self.label_4 = QtWidgets.QLabel(self.centralwidget)
        self.label_4.setGeometry(QtCore.QRect(350, 340, 91, 16))
        font = QtGui.QFont()
        font.setFamily("幼圓")
        font.setPointSize(7)
        self.label_4.setFont(font)
        self.label_4.setObjectName("label_4")
        self.label_5 = QtWidgets.QLabel(self.centralwidget)
        self.label_5.setGeometry(QtCore.QRect(590, 340, 121, 41))
        font = QtGui.QFont()
        font.setFamily("宋體")
        font.setPointSize(12)
        font.setBold(True)
        font.setWeight(75)
        self.label_5.setFont(font)
        self.label_5.setObjectName("label_5")
        self.label_6 = QtWidgets.QLabel(self.centralwidget)
        self.label_6.setGeometry(QtCore.QRect(670, 380, 111, 31))
        font = QtGui.QFont()
        font.setFamily("宋體")
        font.setPointSize(12)
        font.setBold(True)
        font.setWeight(75)
        self.label_6.setFont(font)
        self.label_6.setObjectName("label_6")
        self.frame_2 = QtWidgets.QFrame(self.centralwidget)
        self.frame_2.setGeometry(QtCore.QRect(200, 110, 611, 351))
        self.frame_2.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame_2.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame_2.setObjectName("frame_2")
        self.frame = QtWidgets.QFrame(self.centralwidget)
        self.frame.setGeometry(QtCore.QRect(740, 100, 79, 44))
        self.frame.setStyleSheet("QPushButton{\n"
"border:none;\n"
"}\n"
"QPushButton:hover{\n"
"padding-bottom:5px;\n"
"}")
        self.frame.setFrameShape(QtWidgets.QFrame.StyledPanel)
        self.frame.setFrameShadow(QtWidgets.QFrame.Raised)
        self.frame.setObjectName("frame")
        self.horizontalLayout = QtWidgets.QHBoxLayout(self.frame)
        self.horizontalLayout.setObjectName("horizontalLayout")
        self.pushButton_2 = QtWidgets.QPushButton(self.frame)
        self.pushButton_2.setText("")
        icon = QtGui.QIcon()
        icon.addPixmap(QtGui.QPixmap(":/icons/icons/zxh.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.pushButton_2.setIcon(icon)
        self.pushButton_2.setObjectName("pushButton_2")
        self.horizontalLayout.addWidget(self.pushButton_2)
        self.pushButton_3 = QtWidgets.QPushButton(self.frame)
        self.pushButton_3.setStyleSheet("")
        self.pushButton_3.setText("")
        icon1 = QtGui.QIcon()
        icon1.addPixmap(QtGui.QPixmap(":/icons/icons/gb.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
        self.pushButton_3.setIcon(icon1)
        self.pushButton_3.setObjectName("pushButton_3")
        self.horizontalLayout.addWidget(self.pushButton_3)
        self.frame_2.raise_()
        self.label.raise_()
        self.label_2.raise_()
        self.label_3.raise_()
        self.lineEdit_1.raise_()
        self.lineEdit_2.raise_()
        self.pushButton.raise_()
        self.label_4.raise_()
        self.label_5.raise_()
        self.label_6.raise_()
        self.frame.raise_()
        MainWindow.setCentralWidget(self.centralwidget)
        self.statusbar = QtWidgets.QStatusBar(MainWindow)
        self.statusbar.setObjectName("statusbar")
        MainWindow.setStatusBar(self.statusbar)

        self.retranslateUi(MainWindow)
        self.pushButton_3.clicked.connect(MainWindow.close) # type: ignore
        self.pushButton_2.clicked.connect(MainWindow.showMinimized) # type: ignore
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def retranslateUi(self, MainWindow):
        _translate = QtCore.QCoreApplication.translate
        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
        self.label_3.setText(_translate("MainWindow", "歡迎登錄"))
        self.lineEdit_1.setPlaceholderText(_translate("MainWindow", "賬號："))
        self.lineEdit_2.setPlaceholderText(_translate("MainWindow", "密碼："))
        self.pushButton.setText(_translate("MainWindow", "登錄"))
        self.label_4.setText(_translate("MainWindow", "忘記密碼？"))
        self.label_5.setText(_translate("MainWindow", "團結一條心，"))
        self.label_6.setText(_translate("MainWindow", "石頭變成金"))
import res_rc

主函數(shù)代碼：

主函數(shù)里面我覺得沒有什么重要的代碼，唯一的就是這個跳轉頁面的代碼：

self.ui.pushButton_20.clicked.connect(lambda: self.ui.stackedWidget.setCurrentIndex(1))
self.ui.pushButton_5.clicked.connect(lambda: self.ui.stackedWidget.setCurrentIndex(0))

0代表的是stacked widget的第一個界面，我覺得重點在于，編輯頁面的時候把模塊的名字備注好，防止UI文件失效了，不知道想使用的模塊名是哪一個。

#coding:utf-8
from login import *
from homepage import *
from PyQt5.QtWidgets import QApplication, QMainWindow
import sys
import threading
import requests
import time

class loginWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        self.ui = Ui_MainWindow()
        self.ui.setupUi(self)
        self.setWindowFlag(QtCore.Qt.FramelessWindowHint)
        self.setAttribute(QtCore.Qt.WA_TranslucentBackground)
        self.ui.pushButton.clicked.connect(self.go_to_login)
        self.show()
    def go_to_login(self):
        account = self.ui.lineEdit_1.text()
        password =self.ui.lineEdit_2.text()
        if account == "2020005321" and password == "635217fjl":
            homepageWindow()
            self.close()
        else:
            pass

    #拖動
    def mousePressEvent(self, event):
        if event.button() == QtCore.Qt.LeftButton and self.isMaximized() == False:
            self.m_flag = True
            self.m_Position = event.globalPos() - self.pos()  # 獲取鼠標相對窗口的位置
            event.accept()
            self.setCursor(QtGui.QCursor(QtCore.Qt.OpenHandCursor))  # 更改鼠標圖標

    def mouseMoveEvent(self, mouse_event):
        if QtCore.Qt.LeftButton and self.m_flag:
            self.move(mouse_event.globalPos() - self.m_Position)  # 更改窗口位置
            mouse_event.accept()

    def mouseReleaseEvent(self, mouse_event):
        self.m_flag = False
        self.setCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))

class homepageWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        self.ui = Ui_MainWindow2()
        self.ui.setupUi(self)
        self.setWindowFlag(QtCore.Qt.FramelessWindowHint)
        self.setAttribute(QtCore.Qt.WA_TranslucentBackground)
        self.ui.pushButton_20.clicked.connect(lambda: self.ui.stackedWidget.setCurrentIndex(1))
        self.ui.pushButton_5.clicked.connect(lambda: self.ui.stackedWidget.setCurrentIndex(0))
        self.show()
        #self.weather()



    def mousePressEvent(self, event):
        if event.button() == QtCore.Qt.LeftButton and self.isMaximized() == False:
            self.m_flag = True
            self.m_Position = event.globalPos() - self.pos()  # 獲取鼠標相對窗口的位置
            event.accept()
            self.setCursor(QtGui.QCursor(QtCore.Qt.OpenHandCursor))  # 更改鼠標圖標

    def mouseMoveEvent(self, mouse_event):
        if QtCore.Qt.LeftButton and self.m_flag:
            self.move(mouse_event.globalPos() - self.m_Position)  # 更改窗口位置
            mouse_event.accept()

    def mouseReleaseEvent(self, mouse_event):
        self.m_flag = False
        self.setCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))

    def weather(self):  # 天氣接口API
        url = 'https://www.tianqiapi.com/api?version=v6&appid=21375891&appsecret=fTYv7v5E&city=重慶'
        res = requests.post(url)
        print(res.json())
        if res.status_code == 200:
            self.ui.label_18.setText(res.json()['city'])
            self.ui.label_15.setText(res.json()['wea'])
            self.ui.label_16.setText(res.json()['tem']+'℃')
            self.ui.label_17.setText(res.json()['humidity'])
        else:
            self.ui.label_18.setText('加載中')
            self.ui.label_15.setText('加載中')
            self.ui.label_16.setText('加載中')
            self.ui.label_17.setText('加載中')

if __name__ == "__main__":
    app = QApplication(sys.argv)
    win = loginWindow()
    sys.exit(app.exec_())

目前還不是很完善，只是實現(xiàn)了UI界面，后面具體功能做完了，也會分享給大家。我自己也是第一次做，有不足的地方，請各位大佬多多提建議。文章來源地址http://www.zghlxwxcb.cn/news/detail-517197.html

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