本身修改了代碼:實現了自動生成SSN,手機號和姓名的功能html
import sys from PyQt5.QtGui import * from PyQt5.QtWidgets import * from PyQt5.QtCore import * import requests from generator import random_ssn,random_phone_number,random_name class MyTest(QWidget): def __init__(self, parent=None): super(MyTest, self).__init__(parent) self.label = QLabel(self) # self.label.setText("生成SSN") # self.lineEdit = QLineEdit() #self.lineEdit.setText("http://www.baidu.com") self.button_ssn = self.models("SSN",self.random_ssn) self.button_pnumber = self.models("手機號",self.random_number) self.button_name = self.models("姓名",self.random_name) self.text = QTextEdit() #信號於槽 #佈局嵌套 wlayout = QVBoxLayout(self) #全局佈局 hlayout = QHBoxLayout() #局部佈局 vlayout = QVBoxLayout() #局部佈局 hlayout.addWidget(self.label) # hlayout.addWidget(self.lineEdit) hlayout.addWidget(self.button_ssn,stretch=10) hlayout.addWidget(self.button_pnumber) hlayout.addWidget(self.button_name) vlayout.addWidget(self.text) wlayout.addLayout(hlayout) #將局部佈局加到全局佈局中 wlayout.addLayout(vlayout) #添加標題 self.setWindowTitle("生成SSN小工具") #添加圖標 self.setWindowIcon(QIcon(r'F:\GitHub\Buy12306\1.png')) def models(self,name,func): self.button = QPushButton(name) self.button.clicked.connect(func) return self.button #槽函數 def random_ssn(self): # url = self.lineEdit.text() # rep = requests.get(url) # rep.encoding = 'utf-8' # html = rep.text for i in range(5): ssn = random_ssn() #將抓取的網頁源碼加入到textEdit中 #setText()這個函數不能實現 self.text.setPlainText(ssn) def random_number(self): phoneNumber = random_phone_number() self.text.setPlainText(phoneNumber) def random_name(self): name = random_name() self.text.setPlainText(name) if __name__ =="__main__": app = QApplication(sys.argv) demo = MyTest() demo.show() sys.exit(app.exec())
網上copy他人代碼,這裏借鑑一下:app
import sys from PyQt5.QtGui import * from PyQt5.QtWidgets import * from PyQt5.QtCore import * import requests class MyTest(QWidget): def __init__(self, parent=None): super(MyTest, self).__init__(parent) self.label = QLabel(self) self.label.setText("網址") self.lineEdit = QLineEdit() #self.lineEdit.setText("http://www.baidu.com") self.button = QPushButton("開始") self.text = QTextEdit() #信號於槽 self.button.clicked.connect(self.getstr) #佈局嵌套 wlayout = QVBoxLayout(self) #全局佈局 hlayout = QHBoxLayout() #局部佈局 vlayout = QVBoxLayout() #局部佈局 hlayout.addWidget(self.label) hlayout.addWidget(self.lineEdit) hlayout.addWidget(self.button) vlayout.addWidget(self.text) wlayout.addLayout(hlayout) #將局部佈局加到全局佈局中 wlayout.addLayout(vlayout) #添加標題 self.setWindowTitle("URL抓取") #添加圖標 self.setWindowIcon(QIcon('1.ico')) #槽函數 def getstr(self): url = self.lineEdit.text() rep = requests.get(url) rep.encoding = 'utf-8' html = rep.text #將抓取的網頁源碼加入到textEdit中 #setText()這個函數不能實現 self.text.setPlainText(html) if __name__ =="__main__": app = QApplication(sys.argv) demo = MyTest() demo.show() sys.exit(app.exec())