pyqt5界面使用

                  安装配置了pyuic和pyrcc后再进行下面操作

1、打开:       位置(我的):C:UsersAppDataRoamingPythonPython35site-packagespyqt5_toolsdesigner.exe

2、设计:       新建MainWindow通过拖拽,设计想要的界面,保存为x.ui文件(名字x随便起)

3、编译:  自动编译:用pycharm找到保存的x.ui文件,右键选择External Tool》》PyUIC就会生成x.py文件

        代码编译:pyuic5 C:Usersgucunlin estx.ui -o C:Usersgucunlin estx.py

----------------------------------------以上工作是为了不写代码就生成有界面的py文件如果你嫌麻烦,直接手写x.py文件同样可以---------------------------------------------------------------

4、写逻辑:   包括文本框的内容读取和赋值以及按钮事件等

5、生成exe: 先安装pyinstaller(安装参考https://blog.csdn.net/lqzdreamer/article/details/77917493)再在目标文件处打开cmd运行如下命令,即可得到x.exe文件。

pyinstaller -F --icon=my.ico test.py

参数:

–icon=图标路径
-F 打包成一个exe文件
-w 使用窗口,无控制台
-c 使用控制台,无窗口
-D 创建一个目录,里面包含exe以及其他一些依赖性文件

实例代码:

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

# Form implementation generated from reading ui file 'insertDB.ui'
#
# Created by: PyQt5 UI code generator 5.11.3
#
# WARNING! All changes made in this file will be lost!
import os
import sys
from beifen import MyInsertOracle

from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtWidgets import QApplication, QMainWindow


class Ui_MainWindow(object):
    def setupUi(self, MainWindow):
        MainWindow.setObjectName("MainWindow")
        MainWindow.resize(682, 551)
        self.centralwidget = QtWidgets.QWidget(MainWindow)
        self.centralwidget.setObjectName("centralwidget")
        self.summaryPath = QtWidgets.QTextEdit(self.centralwidget)
        self.summaryPath.setGeometry(QtCore.QRect(150, 40, 431, 31))
        self.summaryPath.setObjectName("summaryPath")
        self.activityPath = QtWidgets.QTextEdit(self.centralwidget)
        self.activityPath.setGeometry(QtCore.QRect(150, 80, 431, 31))
        self.activityPath.setObjectName("activityPath")
        self.logs = QtWidgets.QTextBrowser(self.centralwidget)
        self.logs.setGeometry(QtCore.QRect(150, 220, 431, 261))
        self.logs.setObjectName("logs")
        self.pushButton = QtWidgets.QPushButton(self.centralwidget)
        self.pushButton.setGeometry(QtCore.QRect(280, 140, 101, 41))
        self.pushButton.setObjectName("pushButton")
        self.label = QtWidgets.QLabel(self.centralwidget)
        self.label.setGeometry(QtCore.QRect(60, 40, 71, 21))
        self.label.setObjectName("label")
        self.label_2 = QtWidgets.QLabel(self.centralwidget)
        self.label_2.setGeometry(QtCore.QRect(60, 90, 71, 16))
        self.label_2.setObjectName("label_2")
        self.label_3 = QtWidgets.QLabel(self.centralwidget)
        self.label_3.setGeometry(QtCore.QRect(60, 340, 31, 16))
        self.label_3.setObjectName("label_3")
        MainWindow.setCentralWidget(self.centralwidget)
        self.menubar = QtWidgets.QMenuBar(MainWindow)
        self.menubar.setGeometry(QtCore.QRect(0, 0, 682, 23))
        self.menubar.setObjectName("menubar")
        MainWindow.setMenuBar(self.menubar)
        self.statusbar = QtWidgets.QStatusBar(MainWindow)
        self.statusbar.setObjectName("statusbar")
        MainWindow.setStatusBar(self.statusbar)

        self.retranslateUi(MainWindow)
        QtCore.QMetaObject.connectSlotsByName(MainWindow)

    def retranslateUi(self, MainWindow):
        _translate = QtCore.QCoreApplication.translate
        MainWindow.setWindowTitle(_translate('MainWindow', 'MainWindow'))
        self.pushButton.setText(_translate("MainWindow", "开始插入"))
        self.label.setText(_translate("MainWindow", "路径summary"))
        self.label_2.setText(_translate("MainWindow", "路径activity"))
        self.label_3.setText(_translate("MainWindow", "log"))
        self.pushButton.clicked.connect(self.insertOracle)
        # self.connect(self.pushButton, QtCore.SIGNAL("clicked()"),self.showbox)
        # self.pushButton = Button(self.init_window_name, text="字符串转MD5", bg="lightblue", width=10,command=self.str_trans_to_md5)  # 调用内部方法  加()为直接调用

    def insertOracle(self):
        path_person=self.summaryPath.toPlainText()
        path_detail=self.activityPath.toPlainText()
        self.logs.append('summery:'+path_person)
        self.logs.append('activity:'+path_detail)

if __name__ == '__main__':

    app = QApplication(sys.argv)
    mainWindow = QMainWindow()
    ui = Ui_MainWindow()
    ui.setupUi(mainWindow)
    mainWindow.show()
    sys.exit(app.exec_())
原文地址:https://www.cnblogs.com/51python/p/10320530.html